[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.574533] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.394136] random: sshd: uninitialized urandom read (32 bytes read) [ 21.647859] sshd (4481) used greatest stack depth: 16456 bytes left [ 21.664673] random: sshd: uninitialized urandom read (32 bytes read) [ 22.496068] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.62' (ECDSA) to the list of known hosts. [ 28.004591] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/22 18:44:03 fuzzer started 2018/04/22 18:44:03 dialing manager at 10.128.0.26:42875 [ 52.684523] can: request_module (can-proto-0) failed. [ 52.693527] can: request_module (can-proto-0) failed. 2018/04/22 18:44:29 kcov=true, comps=true 2018/04/22 18:44:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x4, 0xfffffffffffffbff, 0x9}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fffffff, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x4}, 0x8) r4 = fcntl$getown(r2, 0x9) r5 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x9, 0x3, 0x712, 0x1000, 0x0, 0x8000, 0x4004, 0xf, 0xd7, 0x8001, 0x5, 0x5, 0x2, 0x401, 0x5a4c49bf, 0x20, 0x3, 0x3, 0x80000001, 0x9, 0x1, 0x6, 0x8f9, 0x9, 0x8, 0x9, 0xda, 0x20, 0x1f, 0x1f, 0x2, 0x7, 0x800, 0xffff, 0x7, 0x8, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0x0, 0x2, 0x7, 0x4, 0x7, 0xfffffffffffffff8, 0x4}, r4, 0xe, r2, 0x2) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000440)={0x17, 0xfa, &(0x7f0000000340)="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"}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000480)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000500)={r6, 0x1}) bind$llc(r5, &(0x7f0000000540)={0x1a, 0x31f, 0xffffffffffff5cd3, 0xf71e, 0x0, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) fcntl$addseals(r5, 0x409, 0xc) openat$cgroup_int(r2, &(0x7f0000000580)='cpu.weight.nice\x00', 0x2, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x8400, 0x0) write$binfmt_elf32(r5, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x800, 0x7ff, 0x42b6, 0x2, 0x0, 0x3, 0x7fa2, 0x24c, 0x38, 0x344, 0x2, 0x3, 0x20, 0x2, 0x1f, 0x3, 0x434}, [{0x1, 0x2000000000000000, 0x7fff, 0xd313, 0x0, 0x8bd7, 0xf715, 0x9}], "793f3ee4280bd4533937f206339079d2ea945e541368c6eb30ef36cee9865a5316bfc77aaa50f3e13a45c323ae554374cbd7f6be02f010ffbd620adf2691e44be099ddaa2c349fe4375e15e4c3090a7e1fdf949c6c34ecece344911291d105b26a4ab254ced96fb253617de92634b4fe2abe40ce90eb0e1e6240a96c0cccd37e439247b9209064c2f1ce2fa5020268acd1e2e8ff16396d2a7527d050caaf9e763946d1b3f28db6d5534ffa188beb057e3424ed425fd2b61990d992b2463a0b1265953731b1fd50272119eee7ad5ff0e534ade5063e2b191dcaefc0671a58a187651db5f6fb2be3af02e6cdc9310d05fa8fd649", [[], [], [], [], [], [], [], [], [], []]}, 0xb4b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000001180)={r3}, &(0x7f00000011c0)=0xc) fanotify_mark(r2, 0x40, 0x8000000, r7, &(0x7f0000001200)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001240)={r3, 0x7fff}, 0x8) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f00000013c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x7c, r8, 0x200, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r9 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x30, r2, 0x36) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000001600)={0x48, 0x0, &(0x7f00000014c0)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x48, &(0x7f0000001400)=[@flat={0x776a2a85, 0x1, r9, 0x3}, @fda={0x66646185, 0x7, 0x2, 0x3f}], &(0x7f0000001440)=[0x40, 0x0, 0x38, 0x0, 0x30, 0x28, 0x20, 0x38, 0x0]}}], 0xb6, 0x0, &(0x7f0000001540)="b11424962af80ffeea16f6f2cf95af65dd51302206f17df59d09b8db97e103eef1be631f6c240eb9429fd549993c3cee6cecb5c3ea1950f12203a77e807bc18b95fe1472605ca1c8670f50efbf48fcd6a63fbeab5f1131326283f427352efca91c73e147c441ebdf969a2d68e0b747bc4290751821893f309abebffdd16f150070c38e4dcfef4506b56c21b594ee32c2d196de9cd4403ca6f8876f5758c0aacbc3053ced853aa22d4003078ecf4e12d1e111adc0dda1"}) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000001680)=@req={0x28, &(0x7f0000001640)={'bridge_slave_1\x00', @ifru_mtu=0x6}}) r10 = openat(r7, &(0x7f00000016c0)='./file0\x00', 0x4000, 0x8) fremovexattr(r10, &(0x7f0000001700)=@random={'osx.', '/dev/vcs#\x00'}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r10, 0x84, 0x5, &(0x7f0000001740)={r3, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, 0x84) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000001b40)={@dev, @empty, 0x0}, &(0x7f0000001b80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001cc0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001d00)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x7, 0xa, 0x20, 0xa0, 0xbf, r11, r12}, {0x7fffffff, 0x0, 0x8, 0x26d, 0x96, 0xffffffff, 0x3, 0x8}, {0x0, 0x6, 0x1000000000000, 0x71a}, 0x76b, 0x6e6bb7, 0x1, 0x0, 0x1, 0x3}, {{@in, 0x4d3, 0xdd44b8efa017648d}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x3, 0x1, 0x8ba9, 0x1, 0x4, 0x9}}, 0xe8) 2018/04/22 18:44:33 executing program 3: r0 = gettid() setpriority(0x0, r0, 0xb762) ptrace$getregs(0xe, r0, 0x8b, &(0x7f0000000000)=""/142) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x980) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'yam0\x00', {0x4, 0x8, 0x101, "6f65dfb0f84d", 0x4}}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x33, @multicast1=0xe0000001, 0x4e24, 0x3, 'lblcr\x00', 0x4, 0x80000000, 0x20}, 0x2c) recvmsg$kcm(r1, &(0x7f0000001900)={&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000240)=""/131, 0x83}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/190, 0xbe}, {&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f00000015c0)=""/79, 0x4f}, {&(0x7f0000001640)=""/70, 0x46}, {&(0x7f00000016c0)=""/84, 0x54}], 0xa, &(0x7f0000001800)=""/206, 0xce, 0x1000}, 0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000001940)="a618d531b40ed460c5884291ed0b5ea685f2c1e5cb006870ec64a6c970e75cae74e878606db3af50c28eca6ea0da408165e2cd90f6f3bee5663921aeb27cf46b94b51c59bc92be3fc02f16c6a1abe765c63fad59d27a76d53ebbdd163018383293263b94af54906e41aa8d280a38430346e05de900f585f5cb", 0x79) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000019c0)=@routing={0x87, 0x10, 0x0, 0x6, 0x0, [@empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}]}, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001ac0)={@mcast1, 0x0}, &(0x7f0000001b00)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0}, &(0x7f0000001b80)=0xc) sendmsg$nl_route(r1, &(0x7f0000001e00)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001bc0)=@setlink={0x1dc, 0x13, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x20, 0x8000}, [@IFLA_VFINFO_LIST={0x1ac, 0x16, [{0xfc, 0x1, [@nested={0xa0, 0x11, [@generic="477715072f76aa907bbfc50f8a3c997733bf2a2b33aad64d0f438326faee148514860c1819f7ad3917f04d0a4087ff52c499456385f9b9b13b7cdb35b284ed6be331c606706c2e307642a230e77196e141d43696e9a70cdc1effc7749578a506af003ddcae6258825a33b5cfeecb61dafd7af6241c4fb64393080b228b0cf5d0681860c9f22f98dff7e771fb1be00f9e6238e0a6508e92ded61e5e4d"]}, @typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7a, @ipv4}, @typed={0x14, 0x45, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="e9f9507d0297e753b8d1a4190d356893ab8eede31b38914bcd0658df2bfad5cf30abb9fb462d24e5b55159a517f807a35ba5fd"]}, {0xac, 0x1, [@typed={0x4, 0x60}, @nested={0x9c, 0x84, [@generic="effa1fc1d737f9e132dc8df6b5e0a1928944d9e541ca202c2c3a4385b23b972e0d07b4ab6f2cc25aaf51aa0bb5ac93c8b25b57562f7351d4433f93a47cd527eddcff22463a765b8b50972ec5a1d76780ca887c85e82f652c7775a26a44170318e7a809f671ecb7879d7dd755547b2eb30e41892fb453a36cea8655cba14277295f09749377719b99d800bc776618113f649a214cdd6f"]}, @typed={0x8, 0x10, @uid=r4}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x10000}, @IFLA_MASTER={0x8, 0xa, 0x4}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000014) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e40)={0x0}, &(0x7f0000001e80)=0xc) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001ec0)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/audio\x00', 0x80400, 0x0) ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f0000001f40)={0x999c, 0x2, 0x80, 0x0, 0x7ff, 0x9}) r7 = socket$inet(0x2, 0x6, 0x3f) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000001f80)) r8 = accept4$ax25(r6, &(0x7f0000001fc0), &(0x7f0000002000)=0x10, 0x80800) kcmp$KCMP_EPOLL_TFD(r5, r3, 0x7, r7, &(0x7f0000002040)={r1, r1, 0xffffffffffff62a8}) r9 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$packet_int(r6, 0x107, 0x12, &(0x7f0000002080), &(0x7f00000020c0)=0x4) ppoll(&(0x7f0000002100)=[{r8, 0x500}, {r6, 0x4000}, {r7, 0x2000}, {r8, 0x4000}], 0x4, &(0x7f0000002140), &(0x7f0000002180)={0x4}, 0x8) sysfs$3(0x3) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002300)={@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x2}}, {&(0x7f00000021c0)=""/215, 0xd7}, &(0x7f00000022c0), 0x20}, 0xa0) set_robust_list(&(0x7f00000024c0)={&(0x7f0000002400)={&(0x7f00000023c0)}, 0x55ed, &(0x7f0000002480)={&(0x7f0000002440)}}, 0x18) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000002500)) bind$inet6(r1, &(0x7f0000002600)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc1}, 0x1c) 2018/04/22 18:44:33 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xd8, 0xffffffffffff4261, "7113a736d8d71c18253eb9224e9a33f66e826bcfa39e1bf2d4789d1d5139606cb712135adb9a21c9f2cd78e9184fa945678ef0290b9f5e1fd7c164d47b31a82e98df3ca93bf5e8f3e197fa3856b01d6bd259542a9aaf18f73ab402ef229ce1c9e1eb8108fa4d144ed6db271f60b26a644f2556d028652c4a7e827b1332742d352ca190ff96dff0b499e453bb7b3c7cce40cd8f74f7f8b750f7294c7e50be4f8d78f86b373d6c3f8994be113bd3103987141660437e6f6cc79c1f637ed5461e50dddda03c52c187de21f28a1cb7c5bca7"}, 0x20000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/165, 0xa5}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f00000004c0)=""/98, 0x62}], 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r0, 0x50, &(0x7f00000005c0)}, 0x10) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000680)=0x7ff) signalfd4(r0, &(0x7f00000006c0)={0x80000000}, 0x8, 0x80800) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000740)={{0x8, 0x0, 0xffffffffffff7fff, 0xffffffffffff2126, "6e890e4163cb2355c7e49df2b05dbf522f859ae1d5d57c114183076486609a4819b3e30bb023305febc8d9fd", 0x1}, 0x0, 0x0, 0x1f, r2, 0x10, 0x100, "770380b5de09a2de0799617dfcaf059500a35e5f4036a3ecc316578003c722f852194808aaf735474bed925cba3256a1ae016808d0dab4c97d9fb3af5c0a3998", &(0x7f0000000700)='/dev/mixer\x00', 0xb, [], [0xe0e, 0x0, 0x9, 0x200]}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000880)={0x9, 0x4, 0x0, 0x9, 0x19, 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0x8b, "1efc16fe7de3de37f2239ccc1e56dfd6a81634f9ab13c503e90d6b5d464f63bfb4514149fb602852c39db2d8ebfbb2d8c7b231379f57550cf47d0b54e85d9c2ca33f83e8e34caa518d1bf2d4fe07baad75e86cf63277e54dbe2d94e37a0395d43a147cbe98dc549230d2ae2d21a9a34fc5e58a593a4b0ca0789e2638a5ed89e13b589896e7c157956fabab"}, &(0x7f00000009c0)=0x93) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000a00)={r6, 0x3b, "f08dcd4bf7cc9317112cd91465b5806af084dc9027308c1e2dcdc50a80857065e396ded6b5f3e8d6cd3fd7b88cbaf6d6b49b3b1e245e432cce6915"}, &(0x7f0000000a80)=0x43) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000ac0)=0x7, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000b80)={0x200, 0xb, 0x6e8, 0x8, "7c3d8cfc6fb11c12b8e46d0dbbce7ec4baad9778ec8ca6d615bf62d2977cf46c"}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000bc0)=""/74) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000c40)={0x55, 0x0, 0x100000000, {0x3, 0x9}, {0xffffffffffffff7f, 0xffffffffffffffc1}, @cond=[{0x8, 0x7, 0x9, 0x200, 0x3}, {0x1, 0x0, 0x800, 0x3, 0x20, 0x9}]}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000c80)='sit0\x00') ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000cc0)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000d00)={0x7fff, 0x1, {0x2, 0x3, 0x1f, 0x1, 0x1d}}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000d80)=""/216) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000e80)={0x3}, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000fc0)={0xda, &(0x7f0000000ec0)=""/218}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001000)={0x2, [0x401, 0x6]}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={r6, 0x20}, &(0x7f00000010c0)=0x8) 2018/04/22 18:44:33 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000000040)=""/102, 0x66, 0x40000022, &(0x7f00000000c0)={0x4, 0x7, 0x6, "2922b3355846", 0x2ff5}, 0x10) syz_emit_ethernet(0x1e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="3d7d640d89d1", [], {@can={0xc, {{0x1, 0xb0, 0x20, 0xfffffffffffffc16}, 0x6, 0x2, 0x0, 0x0, "32bfef37fdeab265"}}}}, &(0x7f0000000140)={0x1, 0x3, [0x665, 0x1aa, 0x3d9, 0xbcb]}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/167) chmod(&(0x7f0000000240)='./file0\x00', 0x60) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280), 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3, 0xf8, 0xe350, 0x1f, 0x4, 0x10000, 0x4d, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x9, 0x8, 0x3, 0x3ff, 0x6}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x4c, r2, 0xf20, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8050}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000cc0)=0x0) r5 = geteuid() fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000e00)=0x0) r11 = getuid() r12 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000022c0)=0x0) getresuid(&(0x7f0000002300), &(0x7f0000002340)=0x0, &(0x7f0000002380)) r15 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000023c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002400)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000025c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002600)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8) r21 = getgid() r22 = getpgrp(0x0) r23 = geteuid() fstat(r3, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000029c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002a00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000002b00)=0xe8) r27 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b80)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002c80)=0xe8) r30 = getgid() r31 = getpgrp(0x0) r32 = geteuid() r33 = getegid() r34 = gettid() r35 = geteuid() getgroups(0x1, &(0x7f00000043c0)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0}, &(0x7f00000044c0)=0xc) getgroups(0x5, &(0x7f0000004500)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004540)=0x0) fstat(r0, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004600), &(0x7f0000004640)=0x0, &(0x7f0000004680)) r43 = getpgrp(0x0) getresuid(&(0x7f0000005e40), &(0x7f0000005e80)=0x0, &(0x7f0000005ec0)) r45 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005f00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005f40)={0x0, 0x0}, &(0x7f0000005f80)=0xc) lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = gettid() r50 = geteuid() fstat(r3, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006140)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000006240)=0xe8) fstat(r0, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006300)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000006400)=0xe8) getgroups(0x3, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006480)=0x0) getresuid(&(0x7f00000064c0), &(0x7f0000006500)=0x0, &(0x7f0000006540)) r60 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000006ec0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006f00)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000007000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007040)={0x0, 0x0, 0x0}, &(0x7f0000007080)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000070c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007100)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000007200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0, 0x0}, &(0x7f0000007280)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000072c0)=0x0) fstat(r0, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007380)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007440)=0x0) stat(&(0x7f0000007480)='./file0\x00', &(0x7f00000074c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007540)='./file0\x00', &(0x7f0000007580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007600)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000007700)=0xe8) fstat(r0, &(0x7f0000007740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007b80)=0x0) getresuid(&(0x7f0000007bc0), &(0x7f0000007c00)=0x0, &(0x7f0000007c40)) stat(&(0x7f0000007c80)='./file0\x00', &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007d80)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000007e80)=0xe8) fstat(r0, &(0x7f0000007ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000007f40)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007f80)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000008080)=0xe8) stat(&(0x7f00000080c0)='./file0\x00', &(0x7f0000008100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000008180)=0x0) getresuid(&(0x7f00000081c0)=0x0, &(0x7f0000008200), &(0x7f0000008240)) fstat(r3, &(0x7f0000008280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000083c0)=[{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x2000c000}, {&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000006c0)="e0dec06126de199e71250b3a0d5606eab2fad515b74a7696945c17badd3282319bf3aaf287f10c0a47e8011618108ebeb9ee82ebb7b8025aff0d0ebe9851d17f5fb8505b5c06aac81da71b029e", 0x4d}, {&(0x7f0000000740)="85c467bea0e9be6a66ddb505822e78de4809c9031618a3eaa2349a55f8a578ddec3a18bda13d842e92f036b5f23d39ca9b8ad1519efc26a3344d02662fe9bd1d66a0fffa5b2c526cd9cd490f87c657db3520e3cce4dd73112d0bb340f09b067cc5d8a8", 0x63}, {&(0x7f00000007c0)="9b8626a6698b583b54be77a5a6a26fac348bf178b14cc7dab4a320aab0b919edff899abe8cbd916a2d8e93374865f8582c76e062bbdc3bbe15dd5ec5194499818aa8f1b0d7ab838af45d3f9603f2b88e644f8409e429", 0x56}], 0x3, 0x0, 0x0, 0x44000}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000900)="15f521afe5887ad33040cf8efcc58d77dcaeaa973d44ff68c1d7ade4c2354adad54218c9fa1eb9cfd699ccfc4818845e90fb4a6f90b374f0ad85dd506af624", 0x3f}, {&(0x7f0000000940)="1bd9fd15cc8c37928393eac44c23708cac3d2d284d2ecebe5a7578ec261caa7b4af919c331610c4cd47dd81d05fde6c82803b2914b482b6a719cc10953210b47204dce24fd7f325d4f92b38dbaba0769e9092deb99c9dc2d848151aed334f6e7b0e235815efe8d01513b621d10b51fed966803074949eedf455bc14d17bf19647d72df2ba4b0fab45288229ab393ebc0a4673f26996a20eccce79ddda3e66b2865c74ac365092bdf4330ed9a7751d0c52a296fc80fd77b145d", 0xb9}, {&(0x7f0000000a00)="22203bbd2ee721d0d37e5b651d501386c5fbbbc883c5e7ef2a194b8a518e17801a082f60444cef8757e350ba2e2049c4560ff0a50aa452f0940c1f89e227dc8de72573e2ab71da0ad1b7918d8e1faae98b774c2a446b16af13cc1702ce26dfaaa5a17ea5a2289fe720b03f3ad80542778f0437ab6835387b047be963674ce28b97b657ce6528e0530ded51f2f38719b8c4a7d485910b880c6e0dbce9993b059835bc32994f72b20c44043cb47e611fd74a534b12e221c9a0d7bee32c20f288f1555b4a80bb7768b9a10370ec232c47c1f136d5dd80047d6c3a57f71cd4829c98aa60", 0xe2}, 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{&(0x7f0000004100)="7824169d4ba2f03d9cb5d42edc765afef02076135210f2bbc8b168d4c5a7cbe34de79d2772e0c17eae9a8d18ef786f5fd15db69b6f4cfc70eb5ef67948d99d6ca908d8b88424fd112cdc92d4456daacc4470899dd18a234523d511f963291c0c60e8b713a3d9fdfe8cd8968175b62890f05650b0e4970432f4ed0dde3423fe71bccc14d4be1385b7b7b3a0834b816357a371a249421d3e7e415dfce8fc243c19e8342fdfeec8918097dced060354f87584745f94f56a7ce63c0c8d25976263387bf7b70bbde68896cd799d9d8fc1ac063de8cabd68fb47bb1267474153d0a7eec4be", 0xe2}, {&(0x7f0000004200)="946daf0fa65963d60f4cb617b9840787004b5b84f6858966e08cb856ab9a21874a5bb4f2a133f88a5c04931e8261d881294ae12ae57a88987c84a66cd89dfd893249504bb751ff6f475ebc621f3e7043d4394fd9419ffb9537750dae3c6f96acdb3188", 0x63}, {&(0x7f0000004280)="0c3de35a6f50f3ed1a1853b3be722a258456e838d3793a023502ad29b4dfe4949e73b3ab6a861f98e0ad1a5ef18905ad880b8f36525fb19839f1f4e2583066c4f518a9fd8bfdead6161044478b3c6c0acea878386a678f977ae23f938ee813a5da0bce276867a95a4185b20c06d428bbc7", 0x71}], 0xa, 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&(0x7f0000006cc0)=[{&(0x7f0000006780)="48ab077b330fcf74eead9d97fc6936b316af9b1657b1de6b7b983c96bb4da3ec69b8d80cdbaa0c58c183ce9b0b2b29daee8b718f7bde31fb675a2115fb70b7a6a4f6417f1f3ba4179d2c26bc69132888e65e6cfd9344f6216673e613cfb43a300fc6076093ebbaef1a7ac09fabc75e79902334", 0x73}, {&(0x7f0000006800)="04385ad7a68d88ae4a0cf4de834a6005300f603dcaa2bcdfacfa18760cc0ef897699a1604cc3d71cae9de5da77ffd98f91252c4c71e995d2c3802c9c5b0903041f6650e8dab486742b8270ffdf523d1c74b4e34008f7d972d03c76dab8cc316c686b9cfd1cd1a489e217fdbfd65e673b81f8f0c7d1040d7d9a08c31d156b2fe50d6ee9989c5a1491eada48addbf07e0473934e0e722565b998940fbaa28025756980669dd569475fd8eb5f87d60a1168f0a9773d1aeb699d08ca308f308b664c8fc9574d5866c79b7538c4790fae4812fb3e41ee3665168cea", 0xd9}, {&(0x7f0000006900)="1908893c910b1ddc06e4a5d3a0ee56846e1aed1b0c7429193ee97d4e35a810", 0x1f}, {&(0x7f0000006940)="38d6a04c10057076f4b7cf6c97bac140538ef31bd798cbd7d6abb6de7ae5c18976a126b39a3f3c3ce72658fc6085c09aba9963a782", 0x35}, {&(0x7f0000006980)="a274e87a9a3ec32ef637a698729ce3d6f2c101bd9a2260839208b5ffb02e6cf7a50ca0c78e9eaeb190a5f53c89bc6236cf75d1cc22642265e7a12b1c59127ef52d26cb8d7fc32cfbc2a1abe569ed87b918798fa8bb5440245d9b07fe4611835a5f920fffb2c78e43f51f925fa4254d29c08a0cbdf242eb0fb981b1b700f7a470706e33f891d165", 0x87}, {&(0x7f0000006a40)="189f86d9c9b40a89689cd3548093b2ad4e8d93d5ae20014f37f64c733b7d9ac70691ab2507460bf039d3994e835edcca2084bc4b61800b89a47ca23cd6a16c33093145cdebdfa4b27a80399bd9957a780d45b24a5868c6f34490c2fa9571a84db2e20ad14dd20025f8eba626952189b7caf6c06257b1dd6963a48f6c24e86c1e06b82da79da3c4fb8887b82fd56fd2f4fe983a842c8bfd51b361ac84f89cf1a7c7828f04e889449e32944f119a938c34da06fa6c981c9f017132b0", 0xbb}, {&(0x7f0000006b00)="7c9971a891b592f2b3df42f1fde73b1ca80673c27b3a768f19d42b010e", 0x1d}, {&(0x7f0000006b40)="3c81dd7f679f0b1dad616b341419842b34388e22475dafd459088d32b8647f8d2eb8c5c885b31e1f6b93a18d4113bddaa9ce250b1980db07d2b97cdb8e75196e5d43b1c8187d73a14398b99ea94b87364d832a75b784951fb855557e159f8c32e293187e4b45f926cbc71de1", 0x6c}, {&(0x7f0000006bc0)="db7a283629433d1b993576621cbe9ee41d42660925aa0374914114b0b51e5a0b2b38335aebb7fbfbf405108fc1368a0f7891b9b53a92400688cc7f34b8c10e36447dc2a957860c21c4a1d1b7e1ad78d6bd613f95a40aca9ee54a899d01f10883cd443ebadd4436bb9e669db3601a49e872c9f75b1c03d600ba95acd5598727ca2e10fedd16530a0b3837ef7a56542b6c9826fe4b9f3e1a5aedd759650c952cbfa983ccbf14e53567503a8aa40677d5dca722d9e6c8341784e66b3690d703038487e3af93a067f4a20d309e61c1c858ce928007a591c7b6feeac88f8bd2f56a37316eaf81a04dcf16c484249d", 0xec}], 0x9, 0x0, 0x0, 0x40448c0}, {&(0x7f0000006d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000006e00)="f0cb3c388c15ea7dade05df242e3c4f562ea80eb845b71389dd519b773389749406216ffed14a77f66b5cd22f148a720fb4c1b7ffb0a245dfcef967f5b16fd52e94d8bbd5c3e", 0x46}], 0x1, &(0x7f00000077c0)=[@cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}], 0x100, 0x1}, {&(0x7f00000078c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007b00)=[{&(0x7f0000007940)="129d3407404bf3d9a01c651126e1befdef696eeb51ad03b0bda19f038a1b469d7bfbd563687e81c8bc251253ed8263e346004b4df37035f9fc50f1083ed1d9848dbd61edb59945db0239db0a3cbc9f68b76448bf43c41e825cfd029d96072b09ec24e88c", 0x64}, {&(0x7f00000079c0)="eee59dd169f1a3f5a89d55e25db91464c4fb81769c105431e2247a3bd1cf1e5e6608fac84c33ae2fc9cee0eef9e393ad506f2c0472366f3c14be16ec06a7e80c54ae185088cc448d2321139afe1852cbed0e53274ab0755a7fc113453522483253cccc0ecd1f0aad875c52ef5bc6b12be28e1781d3b0e6b5305d2bcf6763", 0x7e}, {&(0x7f0000007a40)="eaa35d62294af19f9933bb678125662c657333dca245cfe701ef5ae9f7829bc6c70df9448b55df72b471e5fe228f7979e8c9f2578f9da9", 0x37}, {&(0x7f0000007a80)}, {&(0x7f0000007ac0)="ef568292d013b87edf93e8aaab1792b9fbf6df87", 0x14}], 0x5, &(0x7f0000008300)=[@cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0xc0, 0x40}], 0xa, 0x800) 2018/04/22 18:44:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x68) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x4, 0x5, 0x200, 0x1000, 0x4, 0x56f}, 0x3ff}, 0xa) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000021}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r2, 0x400, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000015}, 0x24000000) getsockname(r0, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000380)="73fd7f7d15c27e659b414811f6921350a6399d84858d28f0139a596bad6c0ea5cdf014c7db564e72aa5e098feb2a03b1ffcd57796eaef55cfbb2ce24877d39efca35c5c8c27dfa9d534e1e9e71a0318e4d983b5dae1c0e41ce97dc9fd16ad1e2f2ecd2a9413087fe73981c5364555b4fab0cc4a5fddf61558b9f048d85957f834dd6da4aea285edc261e7575ef2725ae9ddc05a4430f767b1aeac05810941c50723960c6cd9b2726", 0xa8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x400, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000580)=r3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000680)='net/fib_trie\x00') open_by_handle_at(r0, &(0x7f00000006c0)={0x75, 0x101, "7d2f9478431600fa76fa4907a36c187e38222d54850abb5bd0adb34e591b4457948fdd492a89c4f4aca9443e02e02102be582f9e8a6c031e02b5086cada13d0424881ab2c7abe06159fd696beacb33a99a8ec66a1776821ef5031a8d9ec27b8ca0d104f636d39015ad5803d83e"}, 0x412002) syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0xa0201) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x1, 0x4) r7 = dup2(r0, r6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000800)={0x7, 0x9, 0x0, 0x3, 0x81, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x80, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x6, 0xfffffffffffffffe, 0x1, 0x9, 0x1, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}}, 0x8, 0x8, 0x81, 0x7, 0x5}}, &(0x7f0000000940)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000980)={r8, 0x1, 0x2, 0x3, 0x100000000, 0x0, 0x101, 0x1f, {r9, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x800, 0x7, 0x9, 0x0, 0x5}}, &(0x7f0000000a40)=0xb0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f0000000a80)) r10 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="a5476ca1e791c9e80921513efaff639ae0cb84f793638a0b628141af5bc802cc2f691fb6423b9f3bdb065a7f89cb0fe8d924e71babb7e448421f38bf21e4fbec21cea20958170c16b69ea5636c27f44130f1798cd10ac56a3fb3ea40a79f316351b27742d4d270b2b52e10a55b", 0x6d, 0xfffffffffffffff9) keyctl$get_security(0x11, r10, &(0x7f0000000bc0)=""/113, 0x71) sendmsg(r7, &(0x7f0000001f80)={&(0x7f0000000c40)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="1b3de106b23743e0855b9cfc39883a4bcbd9d1b8bf9c4874eb2abe1d3e226df5b28f2d32a2bd03a0db5ab815930c7e3db3e207f8f42eb21c21c7bda09a8bb0815e89be786a436f3c14e5695872ae12", 0x4f}, {&(0x7f0000001d40)="10d1d20bcbd76d442b104f5a69876bcc066bbfde0a8b73359e7572a9f8257eeb230ba8ce0d01c6bc6f82600f4382fd8a8ba85f8f260518467a6a823282e48e5ac3ce19950b551f90f9d03bde8f9564c243a61bd8c7795a381656d4d40e007e5547a9238b3ae0c931495b69e77c3af1dc0986a25092acc0d889fa1af42ef1144a5b3b97a607d675c27efd6b5ff8143289914c8c06461fce148ff6a3ec009643305fc47fda75469adb007c3c92744275c98ffa6b29e473cb150ae3430a2195bde9d9d41f864cf634ca74de3388edfe0f67028d535bf8528590f6394460d313538452a9474fa091bf5bc6dbe8c01215", 0xee}, {&(0x7f0000001e40)="913cac29368e31815732015e4216c53baa7fa669f3a27e451cc78dd92ac10a4c49b826b03986d151fad8f88a5f49abcf2155929bfab1e866b67c39da1a3b7103fcf3a37f0ba029f3c0a7bc1e8f0d2091174d3a3fc8f63e8b8e3ee777de0561cf2c5f65df67914cc4f089e5bd95a868a392c3e2b6f94f1e0f8a66b83b0fd8038543534f3ea7a5a10b0af9e3f97f6641ac6028aad5e72e89db856b9829894d893069d00702e0ee07f18bf978457174e54430dac30d496ec602fa60fa1d75e2449608d3e627a466fde686fce47ea5afd21dcaada55df3bdd65a738230bf02c98f19e04d9c8bf60e22", 0xe7}], 0x4, 0x0, 0x0, 0x20000000}, 0x0) clock_gettime(0x0, &(0x7f0000001fc0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000002000)={0xbe5, 0xa072, 0x0, {r11, r12+10000000}, 0x1, 0x10001}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002080)=@sack_info={r9, 0xfffffffffffffffd}, 0xc) 2018/04/22 18:44:33 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/168) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/91) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x61, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x3, 0x4, 0x4, 0x8, 0x7f, 0x10001, 0x28}, 0xc) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000001c0)=""/178) fgetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)=""/124, 0x7c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000340)=0x9, 0x4) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0xfff, 0x9d, 0x400, 0x7f, 0x0, 0x853, 0x0, 0x8, 0x1, 0x10001, 0x2508, 0xe6, 0xe350, 0xffffffff, 0x8, 0x20, 0x40000, 0x8, 0x20, 0xccf9, 0xffffffff00000000, 0xa9, 0x4, 0x793, 0x400, 0x1f, 0x180000000000, 0x90, 0x3, 0x7, 0x5, 0x100000000, 0x8, 0xbd, 0x5, 0x5, 0x0, 0x32, 0x6, @perf_bp={&(0x7f0000000380), 0x6}, 0x1018, 0x9, 0x800, 0x2, 0x1, 0x8, 0x7}, r0, 0x2, r0, 0x9) mq_getsetattr(r0, &(0x7f0000000440)={0x6e6f, 0xf563, 0x8, 0x0, 0x2, 0xfff, 0x2f, 0x1}, &(0x7f0000000480)) r2 = socket$netlink(0x10, 0x3, 0x1) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x5, 0x4002) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000019c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a00)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0xc) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000002100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002140)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002240)=0xe8) fstat(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002300)=0x0) getresuid(&(0x7f0000002340), &(0x7f0000002380)=0x0, &(0x7f00000023c0)) r16 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003d40)=0x0) r18 = geteuid() getresgid(&(0x7f0000003d80), &(0x7f0000003dc0), &(0x7f0000003e00)=0x0) r20 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005740)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000005840)=0xe8) getresgid(&(0x7f0000005880)=0x0, &(0x7f00000058c0), &(0x7f0000005900)) fcntl$getownex(r2, 0x10, &(0x7f0000005940)={0x0, 0x0}) fstat(r0, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000005a00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005a40)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000005b40)=0xe8) getgroups(0x2, &(0x7f0000005b80)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000005bc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005c00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000005d00)=0xe8) getgroups(0x8, &(0x7f0000005d40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r35 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000005e80)=0xe8) getgroups(0x2, &(0x7f0000005ec0)=[0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005f00)=0x0) r39 = getuid() fstat(r0, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000006140)=[{&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000000580)="62e5cd40403e7a282a8a592ba95140988a645d304db463c4c623efb83d7e1b90", 0x20}, {&(0x7f00000005c0)="a1188d45ad41b8f9c6930b02675923a822cd81bcd0eab65f72088bd5636faf9be0c51cab66a40d38c2d9e4e8969536772475014dca998d38b1e5aa718cdc68adae125923b141922ced8396f2215b4bbf2a88a87678f871c3efbbedc288fe9f06e5d2e5e129477bce2944af4a783f66311c99ec4ddacd129f0285545b57142415ceb50688fd37fb3e26b47970ee7fc24b0ef3299504a79e627d927d7c48ee074bdb2a9f81661d129f58237be52d2e9a7e8d38dfa7296f76", 0xb7}, {&(0x7f0000000680)="0fac880431e7572347de31cbcfe61964e58127fb6a4ee5565d85c0b181da891dc36fe795881e6c46cc6ef2305d131f46534e028a482e659cfcd8bde6", 0x3c}, {&(0x7f00000006c0)="08b122914ad7b9d66f5372ff11929b0a1a0f0df35b658466799e1006fa5a7dfadba5322cc4b3d0d738f7c0f57633e2ec58bd685c05bfdbceaa5be550523fd0", 0x3f}, {&(0x7f0000000700)="af03142896b9958158d9c32a4d8afe1f59a3653f1f9054", 0x17}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="b93fc35821df7400ebdbfee8434680cc0c1fe4cd303f55b57434677d20bff0c38b1dda713225883f6abc10ff353c015f13199a6b26c4922d1ae17fd0ac2d624746d1a7d9b09f8cab04d0ae7a9ca4c4f3395f4dc5dcbb35a2954a2b497398abf88e0080df5efbbbe5ddeb0c891ea0c9279125d095729afb5fdf6e339e0deaad63f1021e817f933936b6e26586cb5e977b4c430cf80c46dc82b26399f71387c2c5c0e20b83c53bc309056f5d1ba6cce04ec04f1eb95066d2713ed6e70181a61f488b21df6510c0a053329d745c85a2465c627038b8b826ea0a80d4bed39235d2ca6c1a2443664badfad63f3263ce8939dcd0a63879", 0xf4}, {&(0x7f0000001840)="24e2b88f5a2f5455f2421c5ea9ddfb7a72e275306f43dd777d631d0b4affe6a56bc45e53eea596f7492866a0cfe0a1410e907ee2d295d86ba2460ddb", 0x3c}, {&(0x7f0000001880)="e6f3c08d5cc1fee08825806c168cea8d573724866c56b0e8a4089de3d72c98245ba18bb689fd1fa1b813049621e5fe32acc09ab7d4ce8166323b6b93bb11e8ea1258edd040dd1088fcf17c1ef2c0548a7a08afc588dced67d5c90b7db044ddf04b2329db178f2587cf0bcd", 0x6b}], 0x9, &(0x7f0000001c00)=[@rights={0x20, 0x1, 0x1, [r3, r0, r1, r1]}, 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&(0x7f0000005700)=[{&(0x7f0000004440)="51feac3cb3217ae777956f619ad1aff68c2ae380f84cdf644af02e3bf1cb6b4b8d6dbb020c8af8cf7cad22f0e5034858bc28ebd05882424a5ef5cd91714354ad55df5c1accb2f01cc496ec14ebf939cfe453732fc936be5971880330407c8cdef753333d573d7737890dfbdc524b5c4ac3bd0bc4fec480d3f865cafa4ae1d69dc599490a9f4830f0641376c659ca67c630eb024235c56617ada6211ffc5cdd67b08e4e3dedd17a6e1fab36cd33c7a9be6be5644d342b785fd15965ce525fef519388fd0d6a9a3f76af692843e9fc14d4e3", 0xd1}, {&(0x7f0000004540)="28cd351685e3a507eb01f4732947eeac780653ca6b9859467bc2815ade08485279703e15d268f97a9427f862d82dc2975b5746a28c592850857ebb8dbff185feb2d1cd537fd33434c7a25c1dd41d29642e09707847b515021d38588bacb9440b401635553b3ee6468226b13db037ecf6aabc362d7773d215a16ab14f5c7c5bae23a4beb46af2d55b1cd2fe8ba92f64305b55", 0x92}, {&(0x7f0000004600)="a1aa99a5654b907c266d38876ff6ff6d8c6f40bd45c5cc72249c539d2c9f3f06ec3ecf15d3ba11617fb6a27d914ae455f64f8e8972ba552400f8379717453c7a26a9d330f0c420fd44b3505a74cfbd511b6951f3eee36b4b12af826d00e8e082a36413b942204d5260a0c736cacc7ac75e7371bc7d24bdeed99f3f6cbd3d901d1230675af35332074ede8c2b55cff69ecca041280eb7283d8e923003b6386c7a1b72f48693106e8cf4a20d72f9ffbed5d6e2d77ebd91b8e59fd4c6a827fb58892342b4aa368a536ea74a12ab0bb949f7a251f74e9cc528998fc349a50baffe", 0xdf}, {&(0x7f0000004700)="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", 0x1000}], 0x4, &(0x7f0000005fc0)=[@rights={0x20, 0x1, 0x1, [r2, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r4, r2, r2, r4, r3]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x38, 0x1, 0x1, [r0, r4, r3, r4, r3, r1, r0, r1, r4]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r1, r3, r3, r2, r0, r3]}], 0x168, 0x40000}], 0x5, 0x800) 2018/04/22 18:44:33 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="1cc23fa26a1a94d89a45bf4eccdaf2d7695ea4f3652510394b259cb92378fc03e951368f6ccfb41315e840d1671907574ab3c1ea900fe5ad23fc74589712c9a93e49ffa938f1b273c117c53dd314a5ff32c537c022ef9624c375f25e1643b82c84f3106f5ddd6db3dc0060f207996f905ec49300ff8df5dc37f26d7b810b4bb2a68241305e19baa5d12ab304f3dceb2196a7b9fc24f90c248564cc5d602659bf0bd7eb65df94dfac9941aaaec07df106cd6072") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip6_vti0\x00', 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='gid_map\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000300)={0x100000000, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000400)={0x8001, 0x62b558f8, 0x48d, 0x1d3}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000580)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000005c0)={0x3, 0x97}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000600)={0x9900000000000000, 0x0, 0x159, 0xc, 0x6}) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000640)=0x400000000, 0x4) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f00000006c0)={0x27, 0x1, 0x2, 0x4, 0xff, 0x8001, "e17971701dd92781267cc18a1924e722ca222e9a3414b4ebc01e6080da5865666678701d5e0dddb494375ba829b2166a00a74d2ee8e54b57e771388e828e81", 0x4}, 0x60) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000740)={0x33, @broadcast=0xffffffff, 0x4e23, 0x0, 'nq\x00', 0x1, 0x9, 0x39}, 0x2c) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000780)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000007c0)={0x100000001, 0x1, 0x20, 0x0, 0x10001}, 0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000800)=""/82) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000880)={@host=0x2}) recvfrom(r1, &(0x7f00000008c0)=""/4096, 0x1000, 0x40002000, 0x0, 0x0) poll(&(0x7f00000018c0)=[{r3, 0xa000}], 0x1, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001900)) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000019c0)=r1) finit_module(r3, &(0x7f0000001a00)='nq\x00', 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001a40)={'veth0_to_bridge\x00', 0x200}) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000001a80)={@empty, r2}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001ac0)="28627689243db745e2f885ab6b56a8ac", 0x10) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001b00)) 2018/04/22 18:44:33 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x81020, &(0x7f00000000c0)="26c3ac95c9371bfc5468fc0481f1eba6beeba35f4af221dd3b01061b097216d1ee1a31fa95aab609e249558078acefb118f342892ac772246595671d21448ab7fd22ef62b6ba11dea9a36876272e481a28af42309120c1a74c7c9e9efef8d1495c22f83633ae80512785c9397c7c203b646755a5827b552cde2ee6ea70a6d087593eddaed32cf2e2ce76d6c37f5d6cc01e59b4181f310a930aa2c28a3275a11ef726") r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x3) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000280)={0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) r2 = getpgrp(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r3 = fcntl$dupfd(r1, 0x406, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r3, &(0x7f0000000340)="7f0131c5d8db7eafa53d79295fe704a22b05a63888c63a7283f0e7959bf64eac3e4912d2402629c0aaa6e7fdb5204d91e91af53da7c5c60e24abb67bd0e2b581d4a363fab9376d41756ea3e9611663b6491e85dbd03334afd7b6025f5ba60e671ca5d29158c534b9abc9fd4bf4e788b3c2cf461c6d65ce5016a7234efc", &(0x7f00000003c0)="9e22b549ca4de0c1868e171ea15d64c12dcc326563a84b60ae9429d773b1da90388af5cec77c4626c3c17ec365855b2c6ebd9eecc0558a16ea6df9e2b72d896ebe0a064a66d99b79aba1a4ee188606561695996c5bc500bf2ebd631912a78ca93062b833ce2be0c73a718d3ef3ecd50c0e6d2beae581e0a7f55d32ae91c8dad000dc034593b7eed154e0d7f9a2bebcd4bee8e421423e3d7c26d879", 0x1}, 0x20) sched_getscheduler(r0) capget(&(0x7f00000004c0)={0x20071026, r2}, &(0x7f0000000500)={0x200, 0x53, 0x8, 0x8, 0x0, 0x834}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000540)={0x10001, 0x2, {0xffffffffffffffff, 0x2, 0x2, 0x0, 0x7}}) sysinfo(&(0x7f00000005c0)=""/4096) r4 = accept$inet6(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x1c) migrate_pages(r0, 0x8001, &(0x7f0000001640)=0xe9, &(0x7f0000001680)=0xfffffffffffffff7) r5 = semget$private(0x0, 0x1, 0x20) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f00000016c0)=""/202) llistxattr(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)=""/68, 0x44) mount(&(0x7f0000001880)='./file0/file0\x00', &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)='configfs\x00', 0x8, &(0x7f0000001940)="9bf494116259de5cd289e7ba497bf7") r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001980)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getresuid(&(0x7f0000001a40)=0x0, &(0x7f0000001a80), &(0x7f0000001ac0)) getgroups(0x2, &(0x7f0000001b00)=[0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000019c0)='./file0/file1\x00', &(0x7f0000001a00)='./file1\x00', 0x0, r7, r8, 0x8001, 0x4, 0x401) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001b40)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) sched_rr_get_interval(r0, &(0x7f0000001c40)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001c80)={0x80000001, 0x6, 0x3, 0x4}, 0x14) ioctl$KDDELIO(r3, 0x4b35, 0x6) write$binfmt_elf64(r4, &(0x7f0000001cc0)={{0x7f, 0x45, 0x4c, 0x46, 0xf2, 0x3, 0x7, 0x4, 0xa2fa, 0x3, 0x6, 0x1d2, 0xe3, 0x40, 0x139, 0x1, 0x4, 0x38, 0x1, 0x5, 0x6, 0x8}, [{0x7474e557, 0xfffffffffffffff8, 0x5, 0x89, 0x101, 0x4800000, 0x7, 0x3}, {0x5, 0xfffffffffffffffd, 0x8, 0x7, 0x1, 0x3, 0x6, 0x6}], "97699c91f92c9599084d9b208b2b4bf38c236a9f61439f6d8fb7aad95d7acec67b604d5ce635943273a06f9afc117a096ee60d66d5fad281f1ed7daac3f250b28bf058990598ff5fa4c00f33d0bea4645b", [[], [], [], [], [], [], []]}, 0x801) close(r6) [ 59.043775] IPVS: ftp: loaded support on port[0] = 21 [ 59.191302] IPVS: ftp: loaded support on port[0] = 21 [ 59.202497] IPVS: ftp: loaded support on port[0] = 21 [ 59.210310] IPVS: ftp: loaded support on port[0] = 21 [ 59.252500] IPVS: ftp: loaded support on port[0] = 21 [ 59.272255] IPVS: ftp: loaded support on port[0] = 21 [ 59.280160] IPVS: ftp: loaded support on port[0] = 21 [ 59.282542] IPVS: ftp: loaded support on port[0] = 21 [ 61.163358] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.169926] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.208390] device bridge_slave_0 entered promiscuous mode [ 61.320274] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.326687] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.358125] device bridge_slave_0 entered promiscuous mode [ 61.385256] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.391640] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.410310] device bridge_slave_0 entered promiscuous mode [ 61.431171] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.437537] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.446249] device bridge_slave_0 entered promiscuous mode [ 61.453873] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.460631] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.470045] device bridge_slave_1 entered promiscuous mode [ 61.487755] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.494158] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.507464] device bridge_slave_0 entered promiscuous mode [ 61.526965] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.533380] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.562331] device bridge_slave_1 entered promiscuous mode [ 61.585430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.594248] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.600611] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.629406] device bridge_slave_0 entered promiscuous mode [ 61.639503] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.645886] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.653789] device bridge_slave_1 entered promiscuous mode [ 61.659818] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.666203] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.675917] device bridge_slave_1 entered promiscuous mode [ 61.684061] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.690445] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.711810] device bridge_slave_1 entered promiscuous mode [ 61.721696] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.728130] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.736664] device bridge_slave_0 entered promiscuous mode [ 61.743388] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.749785] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.757476] device bridge_slave_0 entered promiscuous mode [ 61.766147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.774533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.783638] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.790046] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.813959] device bridge_slave_1 entered promiscuous mode [ 61.826152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.834665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.842453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.850911] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.857406] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.898954] device bridge_slave_1 entered promiscuous mode [ 61.913256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.921587] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.927958] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.942397] device bridge_slave_1 entered promiscuous mode [ 61.950401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.959854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.968442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.975995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.984841] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.109817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.130749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.138176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.255526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.298502] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.312094] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.323329] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.352729] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.376570] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.453399] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.463114] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.476853] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.491403] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.546615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.556176] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.578360] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.595254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.602168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.619863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.628703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.637113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.674801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.705265] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.713090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.728658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.736950] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.745267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.754691] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.766212] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.774715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.782124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.811407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.836132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.859066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.876521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.890898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.908681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.925417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.933881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.941432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.954270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.970803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.980130] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.014331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.092708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.099649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.108718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.115605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.157723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.166567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.208218] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.228738] team0: Port device team_slave_0 added [ 63.239639] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.252156] team0: Port device team_slave_0 added [ 63.281819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.290991] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.298802] team0: Port device team_slave_0 added [ 63.318522] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.335286] team0: Port device team_slave_0 added [ 63.347535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.368132] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.379612] team0: Port device team_slave_1 added [ 63.392906] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.407613] team0: Port device team_slave_1 added [ 63.430748] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.446659] team0: Port device team_slave_1 added [ 63.467000] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.485968] team0: Port device team_slave_1 added [ 63.506534] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.525616] team0: Port device team_slave_0 added [ 63.540487] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.554437] team0: Port device team_slave_0 added [ 63.566269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.575736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.593378] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.605692] team0: Port device team_slave_0 added [ 63.631790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.646369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.672597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.698533] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.707176] team0: Port device team_slave_1 added [ 63.714873] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.722982] team0: Port device team_slave_1 added [ 63.730102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.738689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.745532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.753737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.762423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.770574] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.792261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.801556] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.809408] team0: Port device team_slave_1 added [ 63.816271] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.829453] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.842341] team0: Port device team_slave_0 added [ 63.857786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.866641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.880341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.895321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.907924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.915075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.924049] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.933169] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.945420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.952460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.978702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.993409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.006401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.014376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.024784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.032626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.040489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.048263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.055935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.066302] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.073677] team0: Port device team_slave_1 added [ 64.080968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.088361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.102980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.113833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.122911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.131550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.138910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.148640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.156945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.170845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.201477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.217233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.226333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.234711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.242389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.250198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.257589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.265350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.273841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.289741] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.297378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.307176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.338708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.354572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.364548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.372152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.379130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.387337] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.394893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.403401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.417248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.431535] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.444796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.475120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.507345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.519665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.533191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.562183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.580907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.610666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.617784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.624931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.645276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.669107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.682623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.702372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.722145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.734178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.764517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.772513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.803697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.847378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.857252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.873419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.584879] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.591405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.598427] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.604821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.638990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.658226] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.664626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.671271] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.677652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.716580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.727285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.740806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.766993] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.773476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.780162] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.786558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.839090] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.978082] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.984475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.991173] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.997562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.021636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.029973] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.036372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.043050] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.049426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.061690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.069832] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.076182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.082811] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.089176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.097245] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.344506] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.350929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.357609] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.363989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.395756] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.408150] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.414540] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.421253] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.427629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.463328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.783127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.798202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.829859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.841725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.848868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.856472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.549075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.844799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.918772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.020581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.093171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.114953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.265908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.282102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.418551] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.471421] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.477621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.489699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.518995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.535561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.554226] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.572471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.773039] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.780590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.794613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.831148] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.912991] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.960824] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.967253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.974963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.004234] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.014678] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.042906] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.049335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.060528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.091892] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.100093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.118107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.258709] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.351671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.357875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.373487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.461145] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.490881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.500266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.514631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.543361] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.549903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.559868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.589611] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.624345] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.920072] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.961480] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.107405] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/22 18:44:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x1c, 0x6, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x5, @pid}]}, 0x1c}, 0x1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x9, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10040) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0xfffffffa) tee(r0, r0, 0x9, 0xa) 2018/04/22 18:44:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1}}, 0x6, 0x3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/04/22 18:44:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) ptrace$peekuser(0x3, r4, 0x10000) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0xa8, r3, 0x202, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x131}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x9f}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/22 18:44:50 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d"], 0x83}, 0x1}, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x4, &(0x7f0000000600)=[{&(0x7f0000000100)="28d58f6a4b3a4180d0b0076bae7a463ce63df9d148815d0ed5b80bcd1f520701431aa43bc9f84918f5c674045d4244a49b99", 0x32, 0xff}, {&(0x7f0000000200)="51f39004e3a62b607121aa78f85844943dc4ed399bacaff10fb65c36724dbecc18c0191b2feb3bd5750557191570314aef96fedea034b38c679c478302bf04b9c4f592aec1cce48a330548199f22e719697566ffed6f2a34c6b4aa9e88457957aa7a2e652369b46bedfd0d259969aebdfad8c1604ed83c35c67643eb0757a8fef43800a63720dea84bdea528520991720dbacad5a1fc5b39425c074629510bbb1102c33581e544898d0f028ca7b345bb54d90a6dea4460d0ab4f4bff3b10c76b291c0c96134b421837b6049d", 0xcc, 0xab13}, {&(0x7f0000000400)="11004c47b2d09209", 0x8, 0x8}, {&(0x7f0000000500)="c93a0915160f97c89c657f43cf55843eb3988058a7ca4600eb26325da3ee7fa90b4419fb43d6c385c392d38bf8bfb6efe523c1368a1f310dbddf6ea592e61471c68b4b2d0a5a433b14c9b54b7da8413d0e5fa0c5366990567aa4f12cfff82d7e22939da4b417b5178a1f105ea6da2085934a28d948dfd880553461695ab6edd43ff583c2357673dc19d3b6b963432715bd906bc06bbc405c8b28e4ed1bf443a65078addc55359c69e2bd41e01f2bf7a892275490cc1247ceba9557e7f82e8f549f94528abc23cf87dc5ca2c5626a74103eef4cedfc248f887e4619a35f536a5365af541e9440416c324bba3ca3", 0xed, 0x100}], 0x20, &(0x7f00000006c0)={[{@cruft='cruft', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@utf8='utf8', 0x2c}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 2018/04/22 18:44:50 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/22 18:44:50 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000008800)='irlan0\x00') sendmsg(r1, &(0x7f0000002480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="702f8c8b3e935484d8eb40990fe3cf7b7c04d096f0d0f6c88ef75f34c51c0e69833e5d32da5ffcc131925aa2ab49a1ae5626eeea766d6ff7f63e1eb8e80939c69b24f2b3caaa7841871cca754e90d905556926280a86239e66b9590e94a88b331c75402ff81afc3b2cf962779fc7a839fa4ee24d5aecc1c9f24b6b8fbac20c38c8712861edb160d0bd2fdab494d9a2ade19c51956beb79b4d3e3099c5f96dd1fc0d222919e74565687340437a614d365990caf3cd4555c7d45", 0xb9}], 0x1, &(0x7f00000001c0)=[{0x1010, 0xa48fc486a88599aa, 0x30c, 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{0x30, 0x117, 0xf3, "26081733f8b65a5d8f2770e857909a1c988a06cace5ec3cead"}, {0x28, 0x104, 0x3, "a705779173d211c273b31db3e0ea5dccda9f19c0"}, {0x1010, 0x10e, 0xc7, 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{0xf8, 0x105, 0x8000, "542db1a5105d0082a324a310b7de46cf5ebfa22195c68b670a5bd9b40f8e463d5367c774b3b3e6c87f64407a69391aaa8548005144963dd22e35b915830b5874a49059d8fdecda9071ad4d479c4ce859f3ec11cf91036c419a62445afc6480f8c06e385a60397b94878fb2e3753982e5d110a9dde0a02c3092eec91aa11f54f0a34fbb467d2825688a82667f525b125154cb3217d8f0d82b7c6ca430c2136b15f860548ad8106f585c3135f0ba1ac198fae064f6505c52bb0cf8935d45258b5d79b530a5246380ea537af8f4fe398bad8f0411f09f3c148b93d0dbdb68741dec02"}, {0x48, 0x3b, 0x5, "4eae44a78836954fca14223bbad37213bfd92388c6b2426d45bb938a7037d79814918891f8ed388662b154403b8f6722be2a2164d9c670"}, {0xd0, 0x117, 0x3, "46221ee4300cd731ab4a863ad29bc20faa9dc30f4007611c1b782ac5ae8da2973e374a8e8a22113a2e06f2595cf5726f265c506e635f6f7c8863341def9f30684c98b422b0d449a2348c4c5acf8d78d55aecf41820d8f903f64ea42b53d12f0f79a271f503bcb4690eddf95b0bc7337f818103a0b2b72ac2c70ee9fc68a0d9a7ee78091ea60c86f7b372daa208a39b6cfaa7c1745278848ef545b80bbed0bce168295b76c34018853075f91511a3061c3d93aad6cf7d385fe50a758be2043814"}], 0x2288, 0x4}, 0x8000) r2 = socket(0x40000000015, 0xa, 0x3) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000f05000), 0x4) 2018/04/22 18:44:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'\x00', {0x4, 0x0, 0x9, "440061104e14", 0x9}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/22 18:44:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a94000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0), 0x4) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x890) [ 75.644650] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/04/22 18:44:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="21130001000000000000000000000000", 0x74c6aed2bdcb0e4) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f2", 0x10) readv(r1, &(0x7f0000008180)=[{&(0x7f0000007180)=""/4096, 0x1000}], 0x1) 2018/04/22 18:44:51 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000003400), 0x9000, &(0x7f0000000040)=ANY=[]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) syz_mount_image$jfs(&(0x7f00000005c0)='jfs\x00', &(0x7f0000003500)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000003600), 0x0, &(0x7f00000002c0)=ANY=[]) execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='/].\x00', &(0x7f0000000400)="6e6f64657673656375726974792d1d2d5c3a00"], 0x500) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='\x00', &(0x7f0000000140)='/].\x00', &(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)="e5293a00"], &(0x7f00000002c0)=[&(0x7f0000000280)='em1\x00'], 0x1900) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000480)={0x1f, 0x100000001}) syz_mount_image$vfat(&(0x7f0000000500)='vfat\x00', &(0x7f0000000540)='./file0\x00', 0x2, 0x4, &(0x7f0000001680)=[{&(0x7f0000001400)="a26d17ba777c8750263ee16a17c07092e5aea67a06ce5032b997a26428c4ff33ecc5314c06fe4bd0e9bdbafc96ea8789afe80121108bc01312e5bb002e2075fa16e2aecaf1b35609072b53d314b3d2fa65673dcc75d4463230b21cca45d1d35e39f24a2671e38e378aafc548a02cad928a1336cf615916aaa3923566d030b832c37d9bf1da83ae4f205eee9233b57788f7e819d0f4fa69bb7fbdfc06632678e97c1f8e1a9a16a16dd24a7b39a4", 0xad, 0x1}, {&(0x7f00000014c0)="64f830d29ed23b30787e39dfd4ee91a0293e43ff5dccabcadc81439ebf9c7e891a534ca8460976276b1101e2b38090f5f0d0c006dd7c4bc8bad1e8198a0c445c0756a95653db2c1eb77645f523e9dcf1c7f255083264f7aa019a77c4254871fa2f3d96a20ec9ad74ff29d4dea28eff4cf63e7fef8e0033b4203e122e671af9960e4171ba02adbd1721cce05f8ef3193a85031c5f860414fa58e652eaa0", 0x9d, 0x7485}, {&(0x7f0000000580), 0x0, 0x4}, {&(0x7f0000001580)="85344f68b62548dae50915dd827b6b27b51ba3d8b82312650ce8c05ca582b1dafb36c585b20f624b469067e38d8a37fc688ec632023d81ff90f6e6de563577d67e425f9ea502d0fd6d74fc1d53b0122653e6ac62ef3520620639d97c84d23fec5e541f5b7be48f24af9f20cbbf0868f5f364ed9bdfdf68f39786aa330a6dc147b694c9fb1434a2b7731ce8ec027508c06e58a12ad2f220882714112193c637de4891425025b0cb03c8e4cb40b525693e8d60621c3e73ae04f6d241c239ac175766bba78f792f78a32376222135581eb5b8a9a32b87264cd39b0eb28df8f37dc179578238abf44350ba14fb", 0xeb, 0x7fff}], 0x183005, &(0x7f0000001700)={[{@check_normal='check=normal', 0x2c}, {@check_strict='check=strict', 0x2c}]}) mkdirat(r1, &(0x7f00000004c0)='./file0\x00', 0x28) write(r1, &(0x7f0000000600)="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", 0xe00) 2018/04/22 18:44:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/183) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x2, 0x0, 0x2}) rt_sigsuspend(&(0x7f00000001c0)={0x4}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80000000, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x100, r2}) rt_sigsuspend(&(0x7f0000000200)={0x8}, 0x8) 2018/04/22 18:44:51 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x828, 0x10}, &(0x7f0000000100)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000591fe5)='{', 0x1}], 0x1, &(0x7f0000211000)}, 0x0) 2018/04/22 18:44:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/22 18:44:51 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x800) 2018/04/22 18:44:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x7}, {0x3c4379e7, 0x4}, 0x0, 0x3, 0x1000}) 2018/04/22 18:44:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r0 = socket(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000080)={0xaeff}) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 76.494839] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/22 18:44:51 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141002, 0x40) sendto$unix(r1, &(0x7f00000004c0)="f898914bf1c2f469c4743cced59f1087165ac85bdd442719113fda4e0858b9ec570de3c4c5d68d4ef9fd9fd93d02f4a5c4d9e9d582c281de665e25fe36f82be888911dd53f15a09f244b13b3adcb9247abcaa92dba52e0815afb9b078cc0", 0x5e, 0x40, 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) timer_delete(0x0) unlink(&(0x7f0000000480)='./file0\x00') 2018/04/22 18:44:51 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x40, 0x3f, &(0x7f0000001000), 0x0) 2018/04/22 18:44:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '.,vboxnet1,vmnet1\\\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000c21c53bcdf495545340dd27f22933a4f3c7c66602276b8f0af2d4e7c8411c4dc6b1fbe53823f8b8f60"], 0x8) ioctl(r0, 0x80, &(0x7f0000000140)="ab3f5bf326daf66fdc6ea5648da411000d1659dc5e1b6ac248ea2823e60340e038aa7708") 2018/04/22 18:44:51 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x7, 0x3496, 0x100000001, 0x0, r0}, 0xffffffffffffff65) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0)={0xfffffffffffffffa, 0xfc09, 0x6, 0x9}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000273ed65c950bcd5c6162a48d8a79c40000000056030000000000000000008000000000"]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="bc1aefa8a1e0cc62a2d348e5556bb3fc", 0x10) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000340)) sendto(r3, &(0x7f0000000080)="e6c759421c3b0a69d5d2a5a9b9d8bc9cb4a3f417a6d0d6b5ecc8b346cf7b8da35c4cc4ca3a997ae4e5aaa665870e0fe676bcbfae36051f77c58b80d0d8fd828503e7cde89beaff3e5786ca3c21bc0256da17ab8f32b693f19ebed74361d57f9596da096e4398a53c9bc2ccdc", 0x6c, 0x90, 0x0, 0x0) 2018/04/22 18:44:51 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) listen(r0, 0x0) 2018/04/22 18:44:51 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r3) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) setgid(r4) tkill(r3, 0x1000000000016) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) dup2(r0, r2) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x80400) [ 76.804495] syz-executor3 (6721) used greatest stack depth: 16104 bytes left 2018/04/22 18:44:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x56cb7468, 0x80) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x894, 0x9]) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x180, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9208, 0x0) syz_open_pts(r0, 0x800) 2018/04/22 18:44:52 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000080)=""/225, &(0x7f0000000180)=0xe1) sendfile(r1, r0, &(0x7f0000000300), 0x1) fgetxattr(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="747275737465642e2f6c65732f6c38bb0d4f5e"], &(0x7f0000000380)=""/76, 0x4c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x6, 0x6}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x7fff}, 0x8) ioctl(r0, 0x4, &(0x7f0000006100)) sendfile(r1, r1, 0x0, 0x8) 2018/04/22 18:44:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb060000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) msgget$private(0x0, 0x40) 2018/04/22 18:44:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000200)=@ioapic) dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:44:52 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/04/22 18:44:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000004, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101000) 2018/04/22 18:44:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffffff00, 0x400) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x200, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000040)='vlan0\x00'}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000002c0)) 2018/04/22 18:44:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000)={0xc2}, 0xe93722db4874638e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) getuid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync() r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x280) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0xa27, 0x0, 0x10001, 0x9be9327600000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000280)={0x20, r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/22 18:44:52 executing program 5: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x4, 0xb6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x58}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde)=0x100000000, 0x16) [ 77.669523] binder: 6749:6752 ioctl c008af12 20000180 returned -22 [ 77.710674] binder: release 6749:6752 transaction 2 out, still active [ 77.717695] binder: unexpected work type, 4, not freed [ 77.723065] binder: undelivered TRANSACTION_COMPLETE [ 77.802581] binder: invalid inc weak node for 3 [ 77.807551] binder: 6749:6752 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 77.842345] binder: 6749:6752 ioctl 80045400 200002c0 returned -22 [ 77.864253] binder_alloc: binder_alloc_mmap_handler: 6749 20000000-20002000 already mapped failed -16 [ 77.881429] binder: BINDER_SET_CONTEXT_MGR already set [ 77.893114] binder: 6749:6752 ioctl 40046207 0 returned -16 [ 77.917965] binder: 6749:6772 ioctl c008af12 20000180 returned -22 [ 77.925842] binder_alloc: 6749: binder_alloc_buf, no vma [ 77.931672] binder: 6749:6752 transaction failed 29189/-3, size 40-8 line 2963 [ 77.932131] binder: 6749:6772 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 77.943439] binder: 6749:6778 ioctl 80045400 200002c0 returned -22 2018/04/22 18:44:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="e9"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8002, 0x0) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x2, 0x3}}, 0x2e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:44:53 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x8, 0x401}, {0x4, 0x100, 0x400, 0x200000000}, {0x9, 0x1, 0xde, 0x2}]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0x5) 2018/04/22 18:44:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000100)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x4040) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7fa74d17", 0x4}, {&(0x7f0000000080)="9db12e5ef0c6f3a78e3dc4bc04ad6defd75f2bbcdabc0329eb6eefba5187cb280f2fea9aec874900c4", 0x29}], 0x2) 2018/04/22 18:44:53 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x440040, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000240)) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x30, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f, 0x3, 0x2}, @release={0x40046306, 0x2}, @enter_looper={0x630c}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x3, 0x2}], 0x85, 0x0, &(0x7f0000000140)="5c4aacf1c61b49268488ad05100348198098d06e2ccf6d4998af69337dc4481ddf1f742114c31ce5eef6ba0b6c091beb1fefc336fb9234dd0a686c5d99ccd07f26ffa50050b318437650a4b25ea1869afe1cae731ff0169cb71a2e07fb9d0b2ad320f0cb9e7f7c9793906ff24c27f1015804bd550daeec92f83e8903efa8c3f3a0378c8329"}) 2018/04/22 18:44:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x1) 2018/04/22 18:44:53 executing program 1: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000080)={0x9, 0xe9f6a266bea143b6, 0x1000, 0x5f, 0x9, 0x2, 0x9, 0x1, 0x7, 0x5}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) recvmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f00000011c0)=@pppol2tpv3, 0x80, &(0x7f0000003780)=[{&(0x7f0000003480)=""/174, 0xae}], 0x1}}], 0x1, 0x42, &(0x7f0000004ec0)={0x77359400}) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000180)) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="080002000000000000aed74fe9b01b54675700000000"]) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) 2018/04/22 18:44:53 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000000000)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x800) write$cgroup_int(r0, &(0x7f0000000180), 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) 2018/04/22 18:44:53 executing program 5: modify_ldt$read(0x0, &(0x7f0000000000)=""/74, 0x4a) r0 = socket$inet(0x2, 0x2000000000003, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/251) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) [ 77.964836] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.970657] binder: send failed reply for transaction 2, target dead 2018/04/22 18:44:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000000400)=""/189, 0xbd}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0x400}, 0x2}, {{&(0x7f0000001540)=@can, 0x80, &(0x7f0000001d80)=[{&(0x7f00000015c0)=""/136, 0x88}, {&(0x7f0000001680)=""/158, 0x9e}, {&(0x7f0000001740)=""/28, 0x1c}, {&(0x7f0000001780)=""/173, 0xad}, {&(0x7f0000001840)=""/231, 0xe7}, {&(0x7f0000001940)=""/211, 0xd3}, {&(0x7f0000001a40)=""/163, 0xa3}, {&(0x7f0000001b00)=""/226, 0xe2}, {&(0x7f0000001c00)=""/120, 0x78}, {&(0x7f0000001c80)=""/197, 0xc5}], 0xa, &(0x7f0000001e40)=""/132, 0x84, 0x7}, 0x8}, {{&(0x7f0000001f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001f80)=""/254, 0xfe}, {&(0x7f0000002080)=""/94, 0x5e}, {&(0x7f0000002100)=""/62, 0x3e}, {&(0x7f0000002140)=""/228, 0xe4}, {&(0x7f0000002240)=""/46, 0x2e}, {&(0x7f0000002280)=""/90, 0x5a}], 0x6, &(0x7f0000002380)=""/207, 0xcf, 0x9}, 0x2}], 0x3, 0x1, &(0x7f0000002540)) open_by_handle_at(r0, &(0x7f0000002580)={0x72, 0x4, "4f6b685059796066a6e73ed50d205cbdf78b6a2979e9c0363316366d5fa0740f3eb883c402e1ef781d7cefc2ab6b11d3dcdbf2b462c353bc518ce46555012154454f309fe15399148dcabf06ccf47bf90d1d00438f1a1aaf8127f253308c53da86602ab5eab3bde6a018"}, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000365000), 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) 2018/04/22 18:44:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) connect(r0, &(0x7f00000000c0)=@ax25={0x3, {"620d1366f62f97"}}, 0x80) clock_adjtime(0x7, &(0x7f0000000140)={0x10000, 0x0, 0x0, 0x0, 0x8, 0x5, 0x30, 0x200, 0x2, 0x1f, 0x8, 0x8001, 0x100, 0x0, 0x100000000, 0x101, 0x970, 0x40, 0x3, 0x1, 0x1, 0x9, 0x401, 0x9, 0x4c32, 0xff}) 2018/04/22 18:44:53 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x1) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x9, 0x1, 0x1f, 0x10001, 0x101, 0x2}, 0x80, 0xabc4}, 0xe) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4) listen(r0, 0xfff) 2018/04/22 18:44:53 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/22 18:44:53 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0xf, 0x10, "15255afe13776b8ed9b8b69770ae7f49e6362d111a31041e77daf6ee205b58ae21936a6f2fbe1e23afa8877b6dc2ba6eb2dc2f6d6755ccd5d1ea4445c969c079", "3494e456eb6cd5c56403a04f486fa87f7b1cbf73598cc4a0d024ba8063ee93c2", [0x6, 0x6dcc]}) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x2) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x9, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x7, 0x6, 0x80000001, 'queue1\x00', 0x9}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7fffffff, 0xde92b7e04920ecba) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x4, 0x101000) close(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/22 18:44:53 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x8c85}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x81, @empty, 0x100}], 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) dup3(r1, r1, 0x80000) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000078f7311c6a4c6a00"], &(0x7f0000657000)=0x4) 2018/04/22 18:44:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) sendto$ipx(r0, &(0x7f00000000c0)="1302d7dea29faa80b16b2efe4f30f633568954347059ec63ab40075e2cb81b1a980b093277419bb571799277d34d172a995d9718aab72f9c16e91f1b8ad301b9970d9ad4250ad77b85efc87f66384d41e39039361be95797b0bc394d14929a70a5fddaa9881ce4bf41e0d9abf82f73ea8a9e14a0248f92b88b6053160d72e20f118c55d3e92f3be73970dfd904a3e77d8dfa936a5f3fc15ab855d5206701fdd67dc54380f1edf5b77155937c2ddc", 0xae, 0x40, &(0x7f0000000040)={0x4, 0x20, 0x3, "486c657ab08d", 0x7fff}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) [ 78.180810] binder: 6817:6819 ioctl 400454ce 0 returned -22 2018/04/22 18:44:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2ba6fa83}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000004c0)={r6, 0xe2, "b3dbafc410fa58109ad68c8b277a6563741793219d94e2ae9cc178faf62dddce43514fb16f569cb1cc7cfaa6c5b8be3ad025c43417aa4ba19f890674a007a9a82f5d53f259b6694ad4727766972706719b28f3eab6b545bc9b6cd1f6dbdc60b5d801692c9885e4facea677f265c38ea9fead2508a0b5f093da2305c79684949b7fe1b9033fd5e30f285d902d26a571c113317b0c0d82920e88cbbed211057ca9bda9c8a72a960e4bc9a4c0c0de6aabb4af5ab04a5d7276057fdb7f2bb90c36c2d1e48cacc75068e2af7f28a40171a3c7356b88e0b17e13b98248c3eccefbe8d18db3"}, &(0x7f0000000080)=0xea) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000002c0)="650f9f680926f00fb3558d0f01cf2fbaf80c66b8a29d208266efbafc0cb80000ef66b8030000000f23d80f21f86635400000900f23f80f01d8f2650fba3200660f56d8362e660f382947ae", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x1000000000000152) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 78.232630] binder: 6817:6827 ioctl 400454ce 0 returned -22 2018/04/22 18:44:54 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@can={0xc, {{0x4, 0x7f, 0x8, 0x5}, 0x7, 0x0, 0x0, 0x0, "a1abae9b6dbf64b8"}}}}, &(0x7f0000000180)={0x0, 0x3, [0x5b9, 0x83d, 0x367, 0xde9]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) sendto$ipx(r3, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) 2018/04/22 18:44:54 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x50200, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x3, 0x10000, 0x1, 0x101}, 0x5, 0x1, 0x0, 0x0, "a1733229b6c2dc95"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20008800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5456, &(0x7f0000000600)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="1c211311bedf8b007d80c44043e1d5f94c44e250cbe892525e35b90205ad3ec7663af0bd2827b2c3a82a03171170c95465aaecf8696267d097c5a468daf5cfa4256c4d4768af5568b1dbc9904bb6ccbc8bdd966cd3e2e6add424ab4a2a93f44f7a2de2c75b26db7116db18fde49e96bfcf365c3983381fb0c828b5518522b5ec2be68421a6f0f34b46a93b2761dc0f48113b8782413131d15104db01677bc4f84ed6e5c4bc137cfe335e6f86f795f3f59ce0e7e45d6ebe2baf415c192a9da2") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/04/22 18:44:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) recvfrom$inet6(r1, &(0x7f00000001c0)=""/148, 0x94, 0x10060, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) 2018/04/22 18:44:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"694b3667726530fe020000f05100008c"}) 2018/04/22 18:44:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) dup2(r1, r0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "b3fec8b795c18654d38cde825a0a82c118ede2a70047f23cc41f109661daef110e6fa33e6504fd586d6e84033fcbac1a824e75992e3ea26b05d8bfe84873029fe936792628eb841a8107e086e3c22c4bf716178eef8fa5aeea6302915cfe8344048b8552786f3c40c99fb73349907064702885a8e5cbd8964459ac1f5c8d3ad4a2a0c3df917fa0e5c6ded5294f9fa54bb9dbf4e15c3af61593d5cddae6a641e9ed47a807d531b809f74d82a5df31d90162f54666a3bad99b4998db07446258d83bec3c4bc42a157f68fcbd19619d85a64f518830"}, 0xd8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/22 18:44:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() bind$llc(0xffffffffffffffff, &(0x7f0000000200)={0x1a, 0x327, 0x80, 0x6, 0x0, 0x7f, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000000300)=[{r4, 0xfffffffffffffffe}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) sysinfo(&(0x7f0000000240)=""/152) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x8, &(0x7f00000001c0)=""/19, 0x8}, 0x1) 2018/04/22 18:44:54 executing program 3: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0xe, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'bcsf0\x00', 0x1}, 0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_dump}) 2018/04/22 18:44:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20101, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="3ac89b85362e"], 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x12000, 0x0) 2018/04/22 18:44:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) prlimit64(r3, 0x5, &(0x7f0000000040)={0xfc}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x40000000000001e7, [0x0]}) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e22}}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/22 18:44:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x6, 0xffff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0xffffffffffffffff}, 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0xffffffffffffffff}}) setsockopt(r1, 0x0, 0x5, &(0x7f0000000240)="908dcee1ae029b9321cb6a4babe9b43e8debe8f1338702b6fefa8e0ec692e8de48c9ba595e7d518b522516765ddc15032bdfcd72a187673f5ec1367ea8b90bd7d04c5e9f5defa7f2482d5d6ad14966e9a2bd29bc1a278994a347f2a6addeeed8088160ad162cfd77cd9354600e41f785bff95691a81609228c7305c4656eec7275bfcdb51d7b239e4a7e41053bba1584", 0x90) ftruncate(0xffffffffffffffff, 0x0) 2018/04/22 18:44:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) pipe2(&(0x7f0000000100), 0x80000) accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) 2018/04/22 18:44:55 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)="986d357cfd9454f5387e2f072613f0257898c32f386df8022ebb1d7e4b4a5257e6a2200e56437e879dcef840f4f343dafcd902eb171189a6d946a6e7bf312eb2823c4722e2d6d01bdf0de81935e0ef41a8c8cb03bb5940dc2e44d3411d7f33a9d57135bafb019efe0c430a0e32162b71e1eb7fc503295c8a46f615d26e2502e933bc856937a322d657d90dbbe249c91fb2b84e6d1eec462c175be95196d52efaaefa552b99e46b9bf61fc6781fba90321f678c6f25ddd0d1e4955abeaf160d07280e813053b57976f3", 0xc9}, {&(0x7f0000000280)="3e3bf0c4a22b19e47d75411ba0a21f8c96ceec82a3b798d689a3cd7ee4769f7ee7fc22c18e73", 0x26}, {&(0x7f00000002c0)="e43c322d3bead7ad7196f0824840e956da29eed0f83910755a6383990ed5af9913ad82f19fa229444a504d9779d27ea8c77752ed90d29ce8ecec94e301c1191fe45773229efbbfe3bc5cdae13a9507450b06023179690f41381b9c3c971ee0d613f262fcd0c0e05d9c3178563fe55a276d8956585c8ba264c457ba374ed8dd6dd3c526d5beeed8e2898acaaabce0d338a7b6058261489c04c4bf011d407237ac2d2c2a435962da03234ec18eed5d2bfae30ed1d5a7a18b41d7c09eb3553635b0893269286b6b12650e4de9f58575613900674c5f1fc5cc1123f3cd3018f19b67948ade259d2a37fbd285", 0xea}, {&(0x7f0000000a00)="9d00caccceb899988ca747331d648332123a8d3f5697db8f1dbc5d10398c55d52a4c94c01e21b7e2eac28c0e7a4a6892ff6a5d8217bc8efb3436fac4f9c08df5abb07e8992cd2cf6b85b197af05bd4f414511dc2b12809e60222fcdb4245fa3eb982a4fc5e586296da2923b7e955749bf1a7d12efdf655116974cb8beb65c365d404545dd4a84657354ef0e784af229eced8a98a5fda82588618a820af0faa121ef0f9ecc31644ad728de719d77dcea4a695e3be4fb840ab5ba7ee83c3f5edb4a07dba598e03fc4523664bf338033d0336b5292eb63c4eae04ec75cd5f57f34888c66befac8bd06734af75209725795ad671f5273d2a", 0xf6}, {&(0x7f00000004c0)="a515da9f8048f5b664d576059e37acb57d7738f3dd1c4e1da9554f38eabbffc6b0e89099caf2937ee00d90b8d93b0276863d83d62ff31c88f592d903e5fbf189c77f1d4bbe91576fbb0eec8ed5cc3504ef3e5d3900e9843020c495fbffd4e9cc99d7e8b048dcde78acac28a7667fa7ee5ca1a1e3d7650788b1c16d893890869e80b1d7954ed9d8bcdcdbfdac58ecc64e4a7ae925ee6efed23b849e680a5699e5fa5f923b38d1479b704d807102b1c8132b2301940d44f2abd33810de433639e3a93171a475b15f093aaedbeec552eab9156ae9279e60", 0xd6}, {&(0x7f00000005c0)="d38053cd4bf000cc0603c4e725b1597de891dd96b70d94ab39a65039251a8f412066343fb5d3608f560d92ffab62cf353baaa99cde42ac251f411a9e5e826535299b81a431c97b0617587a5b419faa3b7bd4503246bb90a6673c29675968a5e8b416be19eb42636ee298a2922419e8a2fd57cbda6b315b104e9391403e8bc2706157758019", 0x85}, {&(0x7f0000000680)="d32f263a30befde02230eb9063b4986d7673e10b0514cb0ef0b339eb7f3f420ec5abbab2da702c3a31d545828baaf07370610dc052e0b76cd826395d1568e6e7fb85453fe2e67c63a982b90d3035374d524113d983960dc65bed8e10329a0c97ca3628fe44d90782ac2e78346e36a6cc130dcde85af9e94c50b00bdcd8e51a63532de1f6d58d62c6068928de27769248361bf6ea4896474f2855921c3c713a661bc4e1c7ff48cf2cad311a52f755fa81d21d3d26697c790676cb1e69f8551eee08cd0ec5dd944c3705b2e3f40fa82e0f9e6c634bb35e7fa2e1f1a402076f946a9492dc0989bf4db02eaf20066ba5bcaa981e", 0xffffffffffffff50}, {&(0x7f0000000780)="3ab79d73bf13f27e08052f0801262933128933412646d85c14b8c66a6f4a681a174c0d1a8a7880237b1eb35e1d5e037ad6f7a749effe43f2c5ba42b994022e90e2ce8db530c3af4967879c7a3af07e587ee3382727e613c833e19debd639e27e3fcc6bac846e18b50c051f03e72a2ac3226074857207163576b141faf46cd70cd6a9e090346e9b016dfebc444dc5e4623734d2a6282baeb834c4ac69aece1607e4448c34028a2790e97e10784296ae31231adee3bf76d603", 0xb8}, {&(0x7f0000000840)="394d913ec676d4433b7a00e641f8952e8fdd2a048ee19c1adb834124a70d2e4b3fd70472b736643dc6d10a8605b14000a8fb15a1314a7165b8fc8b72cf3bba140340a33be3162ea34e8fd194e35fbc3e054b00a6b056649c87d3ae6abd8f5c4bb254284340c89195ee696bc2c77c8edd33cc82c7c5c35cb7f649965ec8b26937af59c65a886bd43e9d8ffe06bd5ddd071eb09b2da4c0b4fbb72fb2878f89b499e2acc9ce82bf970aa6a8887e5c93e1e8d4701afd73123d3cac8ddd70ff7c69a5729677c8362fd8ee6f6539acf39575b9c006a5ae1fb27c03e4126679f027ab5e722da55b863643eea0abcd6289c3", 0xee}], 0x9, &(0x7f0000d31000)}, 0x0) rt_sigaction(0x1d, &(0x7f00000000c0)={0x2, {0x1000}, 0x0, 0x97}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) socket(0x5, 0x7, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bridge0\x00', 0x5}) 2018/04/22 18:44:55 executing program 5: r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x5, 0x6, 0x200, 0x3, 0x0, 0x39e9, 0x200, 0x8, 0x9, 0x3, 0x6, 0x4, 0x1, 0x3, 0xb6f1, 0x2, 0x3, 0x3, 0x6, 0x12, 0x4, 0x400, 0x9, 0x100, 0x7, 0xffffffff80000001, 0x3, 0x3, 0xfffffffffffffffc, 0xe0, 0x400, 0xfff, 0x1b49, 0x8, 0x4, 0x6, 0x0, 0x3f, 0x2, @perf_config_ext={0x82fa, 0x6}, 0x8200, 0x9, 0x4e7, 0x7, 0x8, 0x1, 0x7}, r0, 0xf, r1, 0x3) r2 = socket(0xa, 0x200000000001, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x258, &(0x7f000097df4b)=""/181}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x3ff) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000340)={0x17, 0xaa, &(0x7f0000000380)="5ec28778f65b1117868bcc358d9216a23a500f8aa6aa8c83eb149ddf1022115b9734f09caed49f5cd406d32a7ba2652ca0b2e504925a03230adc065027568233eae69b66dbd65fcc2a5520d7ae0adc3b641bcc47ba1555652706db792efbb7e3d266fc1f29dcbfd2adb02186de75ea5ac3da3348dc945bfbf7a2689b35cbdd78ed31a6697ff379f91d02b62273b1e4d810e179438955a43becae32bc550f2a228d75a824452cfbf5d26a"}) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe4, 0x15, 0x4, 0x70bd2a, 0x25dfdbfd, {0x1}, [@nested={0xd0, 0x23, [@typed={0x4, 0x69}, @generic="a592a06dae7e109e407f7887f584c36d91d08746764db5d872411b4b01f82e0782a55bab5341893f28629b14d521a3b3a6f672c005f79016465a82efa02a8c60f7867d4f639ac23e0c", @typed={0x8, 0x81, @u32}, @generic="e5f4cb80ad9af14886794e4e667fa0991d1438c98eb701132d60df0902cbbd0b6819fe52efc37a21bf19e7c2e4211e09a333b277b15b4c00d16dd4084f3a896022086f5732c0d9116da63da7505fb680be02070f3fa9657847e3b794199714e843be2ead5a3ead3fb53af53171ad", @typed={0x8, 0xb, @u32=0x6}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) ioctl(r2, 0x8912, &(0x7f0000000000)) 2018/04/22 18:44:55 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80) mkdir(&(0x7f00007b4ff8)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r1 = getpid() r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x10000) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x7, 0x42, 0x4, 0x0, 0x8, 0x42011, 0x4, 0x9, 0x6, 0x1, 0xa20000000, 0x9, 0x3, 0xfa, 0x0, 0x5, 0x5, 0x4, 0x4, 0x9, 0x10000, 0xad, 0x6, 0x5, 0x2, 0x8, 0xfffffffffffffff9, 0x1f, 0xbf9, 0x6, 0x8, 0x6, 0x4, 0x85c3, 0x200, 0x0, 0x100000000, 0x0, @perf_config_ext={0x2, 0x6}, 0x200, 0xb37, 0x8, 0x5, 0xb9e6, 0xffffffffffff7fff, 0x9}, r1, 0xc, r2, 0x3) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000200)={0x57, 0x5, 0xb, {0x1, 0x1}, {0x800000000000000, 0x1}, @cond=[{0x4, 0x200, 0x9, 0x9, 0x4, 0x7}, {0x765, 0xfff, 0xc8, 0x401, 0x5, 0xccd}]}) 2018/04/22 18:44:55 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/04/22 18:44:55 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000200)="776c616e315caf402bdc656d302b4000", 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280), &(0x7f0000000340)=0x0, &(0x7f00000005c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x3, 0x4e20, 0x3b5c, 0x2, 0xa0, 0x80, 0x29, r1, r2}, {0x8, 0xfff, 0x1, 0x4, 0x9, 0x1ff, 0x1, 0x7e}, {0x2770, 0x9, 0x6, 0x6}, 0x5, 0x6e6bc0, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d5, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6, 0x3, 0x7, 0x0, 0x0, 0x8}}, 0xe8) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) signalfd(r3, &(0x7f00000002c0)={0x534c}, 0x8) r4 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f0000000100)=""/65, 0x41) lookup_dcookie(0x4, &(0x7f0000002740)=""/128, 0x80) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0x1, 0xe87, "9839baf022ef1a5ec47369a7a0f24a6441db9827a60c84dafc9627663de1dc04d515ec0b733352298c5ed35b0a7f69ac6c23985f1a2fde1e148321bf3e42a9", 0xb}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)="fbf37132e3b565a320b0a6a5836dfcfe853ecb6da3091af86b39fc7a897e8aacfe2c", 0x22}, {&(0x7f0000000500)="c79dabfde2b5e798b8cf3c38a266082e3a05d9cbd5345c173e585adef8dfd1e5f21200ab408806bf30a5f558f1e33fe3c83503ecc05eedbaf2881d953d7259aac283e5a78fbe6399e957fb79a60b50c19f885865f7b316a8ff5668da41a7a35213a921042cbd186ab96e372e83bfdf43e1d9266a64fc86c4367b4d7ac9d3d34b3460df5a76d08d7b1012050671621a9d8ae134", 0x93}, {&(0x7f0000000680)="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", 0x1000}], 0x3, &(0x7f0000001700), 0x0, 0x4080}, 0x40000) 2018/04/22 18:44:55 executing program 2: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x2, 0x0, 0x6674, 0x3, 0x7ff}, 0x8, 0xb4}) r2 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/22 18:44:55 executing program 0: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x619a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2, 0x30}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r4 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001680)={'team_slave_1\x00', {0x2, 0x4e23, @rand_addr=0x2}}) kcmp(r4, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000280)=""/73) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000001380)=""/59, 0x3b}, {&(0x7f00000013c0)=""/106, 0x6a}, {&(0x7f0000001440)=""/193, 0xc1}, {&(0x7f0000001540)=""/78, 0x4e}, {&(0x7f00000015c0)=""/63, 0x3f}], 0x8) 2018/04/22 18:44:55 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x402080) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/172, 0x10001}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/22 18:44:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x7, 0x1, "1dce4e881045f5f2cf033cbf2ea4ab0a58d6f23fba71d1eb6d20e6435fe74934203261c2e5a08a7740174718fe52766772483f5cf0daf09952cb1afda256c55a", "037f5a798852b0b6277ed1a8cec36dd62c3f78073e64558607e0784b4a1034cd", [0x8, 0x2]}) fcntl$addseals(r0, 0x409, 0x129b3f06785abefa) ioctl$sock_ifreq(r0, 0x891c, &(0x7f00000001c0)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000000140)="252e3a11989ebd594d267f7cf9d24109d9c6339fcd1bda42087a1bc7b3107473"}) 2018/04/22 18:44:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/22 18:44:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xc259, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0xffffffffffffff74) 2018/04/22 18:44:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/22 18:44:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents(r0, &(0x7f0000000040), 0x19) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e22, 0x3, 'sh\x00', 0x8, 0x2, 0x25}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/22 18:44:55 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) dup2(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'gretap0\x00'}}, 0x80) r4 = dup2(r2, r3) sendmsg$can_raw(r4, &(0x7f0000000d00)={&(0x7f0000000c40)={0x1d}, 0x10, &(0x7f0000000cc0)={&(0x7f0000000c80)=@can={{}, 0x0, 0x0, 0x0, 0x0, "cbd735a63404bfad"}, 0x10}, 0x1}, 0x0) 2018/04/22 18:44:55 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x4d0}]}) 2018/04/22 18:44:55 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4b5f, 0x100000000000001) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x1ffffff, 0x2, @empty, 0x1000}, 0xffffffffffffff33) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x21}, r2}, 0x14) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/04/22 18:44:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x5) arch_prctl(0x2001, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) setresuid(r1, r2, 0x0) 2018/04/22 18:44:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000300)="882e57d3ef49184bdaddbfee62a861037dd4d655f0f6d7b69d80421619686a655e5605a695f70bb3dbb63013a87fed5869b440d1be9b12fb3f7a8e26d25c6a715a4c03a6c4e91fda7504b3e725b49287a09d0bb508ca402750937106a3ac4c8bc544bf151bdfa81c89d0385bb5ca0c20952f6c3a4fed5dcf3cfbdd916bdbe4b1a767da8235087adb45ea14ce3f705497b1d4ff80865c64fcc83842080de31c24cbaa6a21f1bb15da96e0aeeb27b44d739feb894f6d438533538b9823837a12828f0350820a9a1902f2faa273789d27622a5dccca602845e4251d6ea9a581a4a33783d1205053241caf047598146ecb8bbc05e1e31e34", &(0x7f0000000280)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/22 18:44:55 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x70bd2b, 0x3, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x2bbd7000]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0xfffffffffffffffe) 2018/04/22 18:44:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x5, 0x7ff, 0x5, "bcecd239e5137922db5ad83a3b61d022fea144eca264122a21efcb3f1e0d280299b1b6cef2e5df77526e7643a506988ee3a2e3d3f2019549cb4ccdee61db71", 0x34}, 0x60) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000300)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/22 18:44:56 executing program 2: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/128) 2018/04/22 18:44:56 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x121a, 0xffffffff, 0x1000, 'queue0\x00', 0x863c}) fallocate(r1, 0x20000001, 0xffffffffffff7fff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/22 18:44:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/226, 0xe2}], 0x1, 0x0, 0x0, 0x900}, 0xc00b}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/111, 0x6f}], 0x1, &(0x7f00000002c0)=""/168, 0xa8, 0x9}, 0xcb5}], 0x2, 0x2040, &(0x7f0000000400)={0x0, 0x989680}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x8000}, 0x4c014) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f00000041c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000043c0), 0x0, &(0x7f0000004400)=""/39, 0x27}}], 0x1, 0x0, &(0x7f0000004580)) 2018/04/22 18:44:56 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37}}) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/22 18:44:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) dup3(0xffffffffffffffff, r0, 0x0) 2018/04/22 18:44:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045440, &(0x7f0000000000)) preadv(r0, &(0x7f0000003580)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4, 0x4}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/200, 0xc8}, {&(0x7f00000022c0)=""/71, 0x47}, {&(0x7f0000002340)=""/64, 0x40}, {&(0x7f0000002380)=""/209, 0xd1}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/185, 0xb9}, {&(0x7f0000003540)=""/41, 0x29}], 0xa, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/if_inet6\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003680)={0xb2, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x4) 2018/04/22 18:44:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x800, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x300, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) 2018/04/22 18:44:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000180)={0x5, 0x4, 0x4, 0x6, 0x19, 0x2}) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0x2) r2 = gettid() waitid(0x3, r2, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, r1) eventfd2(0x9, 0x80000) 2018/04/22 18:44:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020300090a00000000000000000000000200010000000000000000fb00000000030005000000000002000000000000000000000000000000030000000000000000000000e00000020000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/22 18:44:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r2 = fcntl$getown(r1, 0x9) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f000001dffc)=0x1) r7 = fcntl$dupfd(r6, 0x0, r5) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ftruncate(r8, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) ioperm(0x20, 0x3, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000900)={0x3, &(0x7f00000007c0)=[{0x4, 0x5, 0x7fffffff, 0x3ed}, {0x100, 0xfffffffffffffffd, 0x3f, 0x9}, {0x5, 0x7, 0x7f}]}, 0x10) read(r6, &(0x7f0000000200)=""/228, 0xe4) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r9, 0x10e, 0x2, &(0x7f0000000640)=0x1, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000480)) getsockname$ax25(r10, &(0x7f0000000940), &(0x7f0000000980)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000840)=0x2, 0x4) 2018/04/22 18:44:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="707643a0d8284ac65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8c2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x5, &(0x7f00000000c0)=[0x2, 0x101, 0x3, 0xff00000000000000, 0x5879], &(0x7f0000000100)=[0x3fa], 0x40, 0x4, 0x9, &(0x7f0000000140)=[0x7ff, 0xfffffffffffffffb, 0x6, 0x401], &(0x7f0000000180)=[0x0, 0x5, 0x200]}) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000002c0)={@remote}, &(0x7f0000000300)=0x14) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4) 2018/04/22 18:44:56 executing program 5: r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/22 18:44:56 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x1, 0x321802) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000340)={0x6, 0x4, 0x0, 0x2, 0x8, 0x1c969a5b, 0x7ff, 0x80000001, 0x5, 0x0, 0xbf, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x30) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x3, 0x398, [0x0, 0x200003c0, 0x200005d8, 0x20000728], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x9, 0x886c, 'ip_vti0\x00', 'veth0\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd8, 0x108, [@m802_3={'802_3\x00', 0x8, {{0xbc, 0x7fff, 0x4, 0x4}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x20000}}}}, {{{0x13, 0x2, 0x7, 'veth0\x00', 'bcsf0\x00', 'veth0_to_bond\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="160cccfe43f6", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xe0, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x20, 0x6002, 'erspan0\x00', 'bond_slave_1\x00', 'bpq0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @random="c3d8c455569b", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8001}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x1, 0x1ff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x410) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000004200ff02000000003b00000000fe000000c5ba4be670379bc6f3c189dba110d12feb4193a5151c5f53b717173d27f204c7148935f4f0f09f9c15f0f91544468cf04dec84db3752b74dfa5940d4f0cf94e6b57f9711efdfa1c2e2d3c3d0e1403bd0038f8380836d26aa58e2"], 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x6, 0x0, 'client0\x00', 0xffffffff80000000, "820a5449bcbc311c", "79b6aedc306fba2dc0fd2b324dff76dd0d57fb663e69ad296306ddfefa05cf0c", 0x100, 0x54}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x0, 0x2, 0x7, 0x3, 0xfffffffffffffffd}, 0x6, 0x1000, 0x31a6}) 2018/04/22 18:44:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x40000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x401, 0x3, &(0x7f0000000680)}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e20, 0x8, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0x81, 0x6333, 0x8, 0x3, 0xdb1, 0xcb, 0x2, 0x1000}, {0x3f, 0x6, 0x1, 0xfffffffffffff9d4}, 0x2, 0x6e6bb6, 0x0, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0x1, 0x0, 0xdc, 0x8, 0x10000, 0x101}}, 0xe8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000000c0)={r5, 0x100000004}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000640)="58c88134507c41193864eb130dc80e175603ee621a46a7d698c377441ce54891fda40c02f8cfa7e1d41d94", 0x2b) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) r6 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000500)={{0x2, 0x7, 0xd0, 0x5, "8ab1e3732d69b842ff7dfb51b8235a166ae621602fcf2b01c8ed5d6135cd0f640503a55775e24dcca1aefa2f", 0x20}, 0x0, 0x0, 0x0, r6, 0xffffffffffff0000, 0xfff, "34bd03aa6bb352ecfb6ad045f8e89da70f4c1dc125fcbf8a3e5a8c9ce99925c40136418028f72345c720d0d81f98cae7b07b35295219313c49fff3e09e4284f3", &(0x7f00000004c0)='/dev/dsp\x00', 0x9, [], [0x3f, 0x0, 0x9, 0x2]}) 2018/04/22 18:44:56 executing program 5: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x7c, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0xc010}, 0x4000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3) ioprio_get$pid(0x2, r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000200)={0x101, 0x14, [0x401, 0x1a, 0x8, 0x33, 0x400]}) 2018/04/22 18:44:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fff, 0x20900) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000080)=""/53) getsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f00000003c0)="36450f01ca0f01dff3436f8f49989beab9800000c00f3235000100000f3048b857000000000000000f23d80f21f835800000a00f23f80f320f201fb8010000000f01c16565430fc7aa89000000", 0x4d}], 0x1, 0x0, &(0x7f0000000480), 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) sendfile(r4, r0, &(0x7f0000000180)=0x30, 0x1ff) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/22 18:44:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="5876d03d"], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/22 18:44:57 executing program 7: prctl$intptr(0x2000000017, 0x2a0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/105, 0x69) 2018/04/22 18:44:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000b14c4ea4b8233d4ead0721d1cc3ebf4b450813c6085dacffc057d127bd1ad700b27e0e54527c2ea02723e0e49f77ab9ae86568556b9230c8cae341dc67f840e8188478697df22bddc43de9be65a2153aef5599dc4478c25bf02df4db30f75002459ff94cea3ed065d860d6d808f162a1a51e8b199400000018c63492d93903716a2fc2b0a252b4c82c2abc8458b4566ac11b9867f85f63cf185f06547358cbf9ebc6d2c5e337743fdd3793f008b39bbc2559905316eb7a459912c6dca8ad53d4f4fb7c"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') write(r2, &(0x7f00000000c0)='T', 0x1) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000200)=0x1e) 2018/04/22 18:44:57 executing program 3: socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000740)=""/68) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573748039642665637572695c792ec783c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200) dup3(r4, r3, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x1, &(0x7f0000000000)="e4"}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r5}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r6}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0620038328230100020083f316618aac033aafa3319cf6b2706d0b333196423e01788a039520e4720de0cb675d7f9be1438ca8a97b105efb018619e36ac3ed34e571"], &(0x7f0000000240)=0x2) pkey_alloc(0x0, 0x2) pkey_free(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000280)={r8, 0x2, 0x30}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000140)={{0x0, 0x1}, {0x100000000, 0x2}, 0x10000, 0x1, 0x9}) r10 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000007c0)={r9, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000540)=ANY=[], &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r6, &(0x7f0000000000), &(0x7f0000000600)=""/129}, 0x18) io_getevents(0x0, 0x9, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0xffffffffffffffff, &(0x7f0000000200)) signalfd4(r3, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/04/22 18:44:57 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") 2018/04/22 18:44:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000430], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'dummy0\x00', 'rose0\x00', 'bpq0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1}]}, 0x1e8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x7ff}, 0xc) 2018/04/22 18:44:57 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x60) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, r1, 0x210, 0x70bd2c, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040084}, 0x4000014) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) [ 82.119388] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 2018/04/22 18:44:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xfffffc2e}]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x20000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180)) 2018/04/22 18:44:57 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x7fff, 0x7fffffff, 0x20, 0x40, 0x5, 0x5, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x8, 0x863, 0x7, 0x7}}, &(0x7f00000002c0)=0xb0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000380)=0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x2200) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000340)={0x3, 0x8000000000000, 0x0, 0x0, 0x1, 0x8, 0xfffffffffffffffe, 0x1, 0x2, 0x5, 0x9, 0x5, 0x0, 0x3b, 0x9, 0x3, 0x9, 0x800}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x7, 0x5}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) 2018/04/22 18:44:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="37aad6bf5575e11928dd91150bdb62fcad28c129b17e1a79824a0337504c30fe55b922e78def27e61b443cfd6286cc82d43fe6c940149fc8226fe88af5a58471e5d38382595defa0a0cf0a58e816c7203eb8520540e676cd1978", 0x5a, 0xfffffffffffffff9) r7 = add_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="fefc63f18a114b3b8e824e4cb3944cdf15bb221ef132b325aab656855186f09d4d54e39a1e3139dc60f0a12ab8d896e4cb9b689854ed8a2ddec137b6fe62c24c1fba7723488e471ca8c046e4cdd06c5e953db2b701380d86c1e054e10f42af1c", 0x60, 0x0) keyctl$link(0x8, r6, r7) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000001ac0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) preadv(r5, &(0x7f0000001a40)=[{&(0x7f00000005c0)=""/159, 0x9f}, {&(0x7f0000000680)=""/195, 0xc3}, {&(0x7f0000000780)=""/34, 0x22}, {&(0x7f00000007c0)=""/240, 0xf0}, {&(0x7f00000008c0)=""/155, 0x9b}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/80, 0x50}, {&(0x7f0000001a00)=""/55, 0x37}], 0x8, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000540)={@mcast1}, &(0x7f0000000580)=0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/22 18:44:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200095752700638100000000004000000f0000000c00070005000200e0000002"], 0x20}, 0x1}, 0x0) [ 82.209104] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 2018/04/22 18:44:57 executing program 0: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/04/22 18:44:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/04/22 18:44:57 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'rose0\x00', 0x7}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = epoll_create(0x401) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000100)={r4, 0x1e}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 2018/04/22 18:44:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x101000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x5) fcntl$setstatus(r0, 0x4, 0x800) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/04/22 18:44:58 executing program 5: 2018/04/22 18:44:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x8, 0x801, 0x5) dup2(r1, r1) 2018/04/22 18:44:58 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x14, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/22 18:44:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x3000000000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f0000000100)=""/9, 0x9}], 0x2) 2018/04/22 18:44:58 executing program 7: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sync_file_range(r0, 0x3, 0x3ff, 0x3) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) 2018/04/22 18:44:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x81, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x3}) 2018/04/22 18:44:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockname$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000980)={@dev={0xfe, 0x80, [], 0xd}, 0x1a, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='sched\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000480)={r3, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000004c0)={'ah\x00'}, &(0x7f0000000500)=0x1e) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') connect(0xffffffffffffffff, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x144) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x72, 0x8000, 0x14, 0x10001, 0x0}, &(0x7f0000000380)=0x10) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x4, 0x8008, 0x2, 0xffffffff, r4}, 0x10) 2018/04/22 18:44:58 executing program 4: 2018/04/22 18:44:58 executing program 5: 2018/04/22 18:44:58 executing program 3: 2018/04/22 18:44:58 executing program 7: 2018/04/22 18:44:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x1f) 2018/04/22 18:44:58 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000380), 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)) 2018/04/22 18:44:58 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40247007, &(0x7f0000000080)) 2018/04/22 18:44:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) 2018/04/22 18:44:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r0) 2018/04/22 18:44:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup3(r0, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0xffff, 0x3000}) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/04/22 18:44:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r1, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r4 = getuid() r5 = getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$netlink(r1, &(0x7f0000003100)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000200)={0x1648, 0x33, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x10b4, 0x59, [@generic="646b80bbb6f2d780e32be13972d8fb06852283ff63c88d76ce2c9fe6127f22019c6d3c502a02453392850b7f743f478d4fa9e103692d14d32ae606b142b28204914fad425875bf05c6a0f25b0982f6743f090c50cf20adf855e220af505ad98941610d786056fd67063eef7a9981dc13dbe069edd5612f434e3232ce21cbf792c3a2b15efec6f4dbb8399cbff95291a34d5b674be170a59af4b255e276e8deb2", @generic="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@generic="071dd5f086a611616473dedd23014a2d33684428a24d04513f6703e9222f09fabbdaf4d744ddf02eec1b3925bd3f15318161a6d817dc4c5e3958a0ee6c9f91905d26a515313778381ed296668cfe8016170035a7256bcbc5dcbac91cd3ce498b283afe0dbcd40c3d35bc6c0f99675c55553027a7b7452bd209b859af11ebbf1eeac0b9828057608546e31d0581a0346dc00291749a354dc08ecf12a4ffc0571ab8fe6e45c9a8eecb68c9a56c18b0ee", @typed={0x4, 0x2}, @generic="478d37a12acdf1aee8e63e7ac8de7e1e00e797897a5189faac53431eb000433b7cd88472a137ca1c2725c3b6967aa59a5e2a7fdd2e7301ecaec064cb965a181da29b9b08af2c759b1cdb0861466e397e994913b12bb41503ea6df50177c7000f8fd8834a1ffee69be8c141b9c9ad2d8ecbf229eedb9bf48b09578f1b7fa91a02fe3b8abc94c36cdcc214cf3f3f15e8dbb6c0e18bb2d9b58e213c9b601532e2def9ed35cd68bf66b449feb58b69ab8e684c3723066a", @generic="8b0139356f390b30859ef3e909919303fe7d547094e52dbb246065607c4997cee2f78b6ca76523673b62e35835295433", @typed={0x8, 0x29, @pid=r6}, @typed={0x8, 0x4d, @u32=0x2}, @generic="4659213d97b540f9bb5e34f89703f3fbdeb09ea02d4303aa4dd6f63ee3b60d4903d169d6079d8ba3b4667ed7bf8315d631d3608e8db7d36c9400daa55a38d07178006ea0f70cf7865fad7c983bb9e7a8cffb2e255c6759e50eeee5bf0e14c8ac3c618f5bd33def130e02967357c7d82034ecc4f07948df597d0a5e5533662b5917b9b3b80dbc2611524e7de0807465e2ee1c05b0a747889d143e286dff609dab4265"]}]}, 0x1850}], 0x2, &(0x7f0000000140)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x20, 0x20000010}, 0x20000804) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r1, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/22 18:44:58 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, 0x1, 0x8, [@dev={0xac, 0x14, 0x14, 0x1b}, @dev={0xac, 0x14, 0x14, 0x19}, @dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x10001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x30) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) [ 83.444688] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.504221] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/22 18:44:58 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3f, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000440)=""/209) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') accept(r0, &(0x7f0000000540)=@can={0x0, 0x0}, &(0x7f00000005c0)=0x80) sendto(r0, &(0x7f0000000b00)="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", 0x1000, 0x40, &(0x7f0000000600)=@can={0x1d, r5}, 0x80) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="00072a203c4fe7e86d1c1f3d6716bd70000100df250913acb439351c4a82ce050000665ca82ebd4fd1456c459d899f33f0bc742691eb0ec8dd809a7700491bab8627c3563df483d665b8390250d4d1c6e64202e6de72cf4c4e03881964daa298374d23af3a57d7e0b2102d0464dfcb9e7e4f057150ddf11eb0c0a67efffc60220bddd07f9737eb02eab6c01fb04479edd61cf18c5f6deb0fa870ca32b84ba5b666884a9752f9d5e8c362d005276beaf11961f00f150913a5b3cf1399070355438b361610fa4ae80fb5be33"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r6 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') 2018/04/22 18:44:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f00000000c0), &(0x7f0000000040)=0x96) 2018/04/22 18:44:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) 2018/04/22 18:44:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x5}) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000480), 0x10) r2 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000400)={0x20071026, r2}, &(0x7f0000000440)={0x0, 0x7}) 2018/04/22 18:44:58 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x12602, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x3}, {0x2e, 0x2}, 0x5, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c) 2018/04/22 18:44:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{}, {0xe}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x290000, 0x0) recvfrom(r1, &(0x7f0000000040)=""/67, 0x43, 0x0, &(0x7f0000000180)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) r2 = getpgrp(0x0) r3 = getpid() setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000240), {[{{@arp={@empty, @multicast2=0xe0000002, 0xff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x2, 0x0, 0x800000000, 0x1, 0x9, 'team0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0xc0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr=0xa7f, 0x1, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x19}, @loopback=0x7f000001, 0x6, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0xffffffff, @empty, {[0xc4c93109ce127ef0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x3653e1a6, 0x800, 0x70, 0x3, 0x7, 0x2, 'veth1_to_bond\x00', 'lo\x00', {}, {0xff}, 0x0, 0x1f0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r1, r1, 0x2}) 2018/04/22 18:44:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup3(r0, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0xffff, 0x3000}) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/04/22 18:44:58 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000380), 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)) [ 83.735465] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/22 18:44:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0)="60dd", 0x22b) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x8001, 0x8, 0x10001, 0xfffffffffffffffd, 0x3ff, 0xf04}) 2018/04/22 18:44:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) 2018/04/22 18:44:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x20) getsockopt$packet_int(r1, 0x107, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x40040) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00000000c0)={0x0, 0x800, 0x6, 0x20000000000000, 0xff, 0xffffffffffffff81}) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000200)=""/42, &(0x7f0000000240)=0x2a) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000100)) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/22 18:44:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe95, &(0x7f0000000340)={&(0x7f00000000c0)=@updpolicy={0xc4, 0x19, 0x211, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xfffffffffffffd6e}, 0x1}, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20080, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00000001c0)=""/82, &(0x7f0000000080)=0x52) [ 83.849231] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/22 18:44:58 executing program 4: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='securityvboxnet1\x00') 2018/04/22 18:44:58 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000023c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002400)={0x5, 0x70, 0x250, 0x1, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9c2, 0x2, 0x1, 0x80, 0xd5, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x3ff, 0xf8b, 0x0, 0x10001, 0x8, 0x35ad, 0xffffffffffff4c72, 0x80000000, 0x0, 0xffffffffffffffc0, 0x1, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x60e}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002500)) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x800) getpid() getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002700)) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$unix(0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2000014003) getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004f40)) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005040)) getuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$random(&(0x7f0000005340)='/dev/random\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000053c0)={&(0x7f0000005380)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$ipx(0xffffffffffffff9c, &(0x7f0000005400), &(0x7f0000005440)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005480)) openat$ion(0xffffffffffffff9c, &(0x7f0000005580)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000055c0)={0x1, 0x11, 0x1, 0xffffffffffffff9c}) openat$ppp(0xffffffffffffff9c, &(0x7f0000005600)='/dev/ppp\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000005640)='/dev/input/event#\x00', 0x7, 0x200040) accept$inet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, @multicast1}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005700)) getresuid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)) getgroups(0x6, &(0x7f0000005800)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$ppp(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/ppp\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005bc0)={0x1, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005c40)) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005c80), 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e00), &(0x7f0000005e40)=0xc) epoll_create1(0x80000) syz_open_dev$midi(&(0x7f0000005e80)='/dev/midi#\x00', 0x20, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rfkill\x00', 0x400, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000005f00)) accept$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005fc0)={0x7f, 0x27, 0x1, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006080)=0x1c, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000060c0)) accept4$netrom(0xffffffffffffffff, &(0x7f0000006140), &(0x7f0000006180)=0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) socket$inet(0x2, 0x7, 0x3) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000065c0)='tasks\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6(0xa, 0x80000, 0x1) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000006600)) fstat(0xffffffffffffff9c, &(0x7f00000066c0)) stat(&(0x7f0000006740)='./control/file0\x00', &(0x7f0000006780)) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000006800)={0xfff}, 0x8, 0x800) open$dir(&(0x7f0000006880)='./file0\x00', 0x200000, 0x20) socket$key(0xf, 0x3, 0x2) accept(0xffffffffffffffff, &(0x7f00000068c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000006940)=0x80) perf_event_open$cgroup(&(0x7f0000006980)={0x7, 0x70, 0x3, 0x1, 0x9, 0x11e, 0x0, 0x0, 0x0, 0xc, 0x43c, 0x1000, 0x5, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0xfff, 0x3, 0x90e6, 0x9, 0x2, 0x6, 0x10000, 0x7, 0x10001, 0x0, 0x6, 0x3, 0x5, 0x9, 0x80000000, 0x8, 0x0, 0x0, 0x7fff, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x10001}, 0x20000, 0x100, 0x6, 0x1, 0xd6, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006b00)={0x20, 0x0, 0x1, 0xffffffffffffff9c}) socket$pptp(0x18, 0x1, 0x2) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8) getegid() getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) mq_getsetattr(r1, &(0x7f0000000280)={0x0, 0x0, 0xbd2b, 0x4, 0x9, 0x20, 0x0, 0xee}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)) 2018/04/22 18:44:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup3(r0, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0xffff, 0x3000}) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/04/22 18:44:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) [ 83.989944] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/22 18:45:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x13, 0x5e, &(0x7f0000000040)="11d47a738ddd839d00296693e4b6f39b515e47d443262443571922d38375471ccb3517c2efe95dbacad91f2e481002de769b92e83cdff661e5951752a5ac5c4ed5f61fec0a225236e8bf618899d5c3c11b9795532602d80b19013a25ce5e"}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/04/22 18:45:00 executing program 4: r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x8, 0x2, 0x6, 0x1, 0xffffffffffffff9c, 0x62d}, 0x2c) kcmp(r0, r1, 0x4, r2, r3) r4 = socket$inet(0x2, 0x1, 0x100000000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/22 18:45:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800009401000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/04/22 18:45:00 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x240000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000240)="f3dce16207e831704bdc5c322c853fc4c5206ff88090911f52df83090b74858ee199c9f1b4f9a109f1cdbaca049ede1663bbe21d902da174e08511731f2ad0dc13d0962393b1b1633b0da772035500954320e23fe0ed3f8b17f6cfe99a5b6427d6381f30ff2820ea0f85caca02427526fda3676162dfeab7dea4eebb60209c9804b38f5125c935cae18c734da7c542a4", &(0x7f00000003c0)=""/160}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc61b90a73f66d0ea"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) r2 = socket(0x2, 0x2000000000000005, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000480)={0x1, 0x3f, 0x2}) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080)=0x100, &(0x7f0000000200)=0x4) 2018/04/22 18:45:00 executing program 6: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000014010000080000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x27}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/04/22 18:45:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000600)=@ipv6_newroute={0x1c, 0x18, 0x801, 0x0, 0x0, {0xa, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/04/22 18:45:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000001c0)="66b92200004066b838d8000066ba000000000f30f20f01c8baf80c66b8d80beb8466efbafc0c66ed0f32f08155d138590f214c360f01cf660fee75420f01f70f01ca", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x0, @loopback=0x7f000001, 0x4e21, 0x0, 'wrr\x00'}, {@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x2}}, 0x44) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x3ece, 0x9, &(0x7f0000000080)}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:00 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x1, 0x8) [ 85.065772] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 85.071876] QAT: Invalid ioctl [ 85.072564] IPv6: NLM_F_CREATE should be set when creating new route [ 85.082344] IPv6: NLM_F_CREATE should be set when creating new route 2018/04/22 18:45:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) listen(r1, 0x8) ioctl(r0, 0x4400000000001263, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) getpriority(0x3, r2) r3 = socket(0x1b, 0xe, 0x200) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/04/22 18:45:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x440003) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227d, &(0x7f0000c95ffe)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) set_mempolicy(0x8002, &(0x7f0000000100), 0x1ff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/36) migrate_pages(r2, 0x5, &(0x7f0000000080)=0xffff, &(0x7f00000000c0)) 2018/04/22 18:45:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180), 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 85.117129] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.127628] QAT: Invalid ioctl [ 85.142957] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 2018/04/22 18:45:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x10000, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x81}}, 0x0, 0x8, [{{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x100}}, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0xfc}}, {{0xa, 0x4e24, 0xffffffffffffffe1, @empty, 0x4}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x3, @empty, 0x6}}, {{0xa, 0x4e22, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff]}, 0x7}}]}, 0x490) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) [ 85.162249] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.206520] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 85.274707] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 2018/04/22 18:45:00 executing program 3: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = getpid() r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/22 18:45:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f000021af98)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x103000, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x4, 0x4, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x32) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) [ 85.322997] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.372672] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.423247] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.464519] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.505231] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 [ 85.530334] kvm [7296]: vcpu0, guest rIP: 0x1d2 Hyper-V uhandled wrmsr: 0x40000022 data 0xd838 2018/04/22 18:45:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0218000038cc00000af24d2000000000fe8000000000000000000000000000aa000000000a004e20000000000000000000000000000000008304b7682155458e3e0000000100000000040006000d0a000002000000000000000000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x200000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) 2018/04/22 18:45:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/04/22 18:45:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000017c0)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/139, 0x8b}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/141, 0x8d}], 0x6, &(0x7f0000001700)=""/147, 0x93, 0x1}, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001800)={0x0, 0x7, 0x30}, &(0x7f0000001840)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001880)={r2, 0x1f, 0x20}, 0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x7}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000080)={r6, 0x3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x29fe, @local={0xfe, 0x80, [], 0xaa}, 0x7a42}}}, &(0x7f0000000280)=0x84) 2018/04/22 18:45:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84403}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r2, 0x500, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe31}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xe0}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) 2018/04/22 18:45:00 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffff0001) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) getdents(r1, &(0x7f0000000100)=""/65, 0x41) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) linkat(r1, &(0x7f0000000480)='./file1\x00', r2, &(0x7f00000004c0)='./file0\x00', 0x1000) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000400)='./file0/file0\x00', r1, &(0x7f0000000440)='./file0/file0\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/80, 0x50}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000640)=""/45, 0x2d, 0x206e}, 0x20) recvfrom$ipx(r3, &(0x7f00000006c0)=""/52, 0x34, 0x100, &(0x7f0000000700)={0x4, 0x9a2, 0x4, "dc108d9d4391", 0x5}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000340)={0x8, 0x9, 0x4, 0x10000, 0x1, 0x7, 0x7fffffff, 0x0, 0x29, 0x0, 0x20}, 0xb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r5, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000280)='ip6_vti0\x00') r6 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) accept$netrom(r6, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48) getpeername$inet6(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) 2018/04/22 18:45:00 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffdc4, @link_local={0x1, 0x80, 0xc2}}, 0x10) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000003c0)=""/114) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0xa0000) r3 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x80) inotify_rm_watch(r2, r3) dup2(r1, r0) 2018/04/22 18:45:00 executing program 5: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10000, 0x0) mmap$binder(&(0x7f0000e99000/0x3000)=nil, 0x3000, 0x1000000, 0x80012, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000240)={{0x80000001, 0x5, 0x8, 0x0, "b324ae16f351f33fdd5b8818f83d92c9b6904f997322c9f54265695b96728b09d48eafbb9a3d6a8c7a4805e1", 0x1}, 0x0, 0x0, 0x400, r2, 0x800000000000, 0x5, "2bdea94b28cafd527bd1665133f5c841cfa8f5b27f62c9e2f97c451a8ff5d7cb229c7769086d2c450009e69290d2499f7d0123648a26f216b3e6106ce73e5481", &(0x7f0000000200)='$proccpusetem1', 0xe, [], [0x7, 0x7, 0x8000, 0x2]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/210) 2018/04/22 18:45:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x2, 0x8, 0x1}, 0x14}, 0x1}, 0x0) dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) prlimit64(0x0, 0x0, 0x0, 0x0) 2018/04/22 18:45:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x77) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x665b5847, 0x80) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x36, 0x4) io_setup(0x8d7, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/22 18:45:00 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) r1 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000180)={0xf, @multicast1=0xe0000001, 0x4e24, 0xfffffffffffffffd, 'lblcz\x00\x00\x00\x00\x00\a\x00', 0x0, 0x6, 0x40000000}, 0x2c) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) gettid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x4000000000000001}, {0x7, 0x40}], 0x2) 2018/04/22 18:45:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2a, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000119078ac2314aaac14142b00004e2000089078000000000027"], &(0x7f0000000000)) 2018/04/22 18:45:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8030}}, 0x14}, 0x1}, 0x2) 2018/04/22 18:45:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x2d}, {0x16}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x1}, 0x20}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f00000001c0)}, &(0x7f0000000280)=0x18) recvmmsg(r3, &(0x7f0000003700)=[{{&(0x7f0000000d00)=@sco, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/177, 0xb1}, {&(0x7f0000000e40)=""/62, 0x3e}], 0x2, &(0x7f0000000ec0)=""/4096, 0x1000, 0x2f}, 0x6}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001ec0)=""/201, 0xc9}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/124, 0x7c}, {&(0x7f0000003040)=""/152, 0x98}], 0x4, &(0x7f0000003140)=""/55, 0x37, 0x83b0}, 0x81}, {{&(0x7f0000003180)=@sco, 0x80, &(0x7f0000003480)=[{&(0x7f0000003200)=""/126, 0x7e}, {&(0x7f0000003280)=""/185, 0xb9}, {&(0x7f0000003340)=""/75, 0x4b}, {&(0x7f00000033c0)=""/154, 0x9a}], 0x4, &(0x7f00000034c0)=""/82, 0x52, 0x6}, 0x80000001}, {{&(0x7f0000003540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/251, 0xfb, 0x8}, 0x400}], 0x4, 0x40000000, &(0x7f0000003800)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003840)={'bpq0\x00', r5}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/22 18:45:00 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socket$nl_netfilter(0x10, 0x3, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x301000, 0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 85.811676] IPVS: set_ctl: invalid protocol: 15 224.0.0.1:20004 lblcz 2018/04/22 18:45:00 executing program 0: keyctl$join(0x8, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x3f, 0x2, 0x2, 0x5, 0x2, 0x6, 0x10001, 0x15a, 0x38, 0x54, 0xffff, 0x5, 0x20, 0x1, 0x7, 0x7ff, 0x9e2f}, [{0x6474e557, 0x1, 0x7, 0x0, 0xfff, 0x0, 0x7f, 0x3}], "b05c62a64406a31a52132c86a441a3a661fe210fe5dcdcffae791fa7", [[]]}, 0x174) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/04/22 18:45:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x11, &(0x7f0000010000)) [ 85.878343] IPVS: set_ctl: invalid protocol: 15 224.0.0.1:20004 lblcz 2018/04/22 18:45:00 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0x20, &(0x7f0000000040)=0x3, 0xf35b740cf33b11e1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sxzOtun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xa7, "f26314290d11d275e55683e04448d18c855bd97bf1c63ccfd58ea7811017c8cdad5241a40af011a15f17d405a6b417ff1138cd647b6a0a9fd710f8f527588a1e03d89621afd8d3c156bdd4ce656695bd4c56598ba36c05a1901b67b4f96a0d833cbd3834f8db0391f0a68a9de4cad32256cf83ceee337865a1078ce64889ce0dec02c2e6d2f0a3cb12db781dacbd33cfc94447013c4327402c220b2058e8c1425477be1b8cfff5"}, &(0x7f0000000240)=0xaf) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7ff, 0x80000000, 0xffffffff, 0xffffffffffff7fff, 0x6}, &(0x7f0000000300)=0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000000380)="ae909fc3510d55b8dad436a896051867726cbdb98db74f66f1ad8eef456df75e97dea9e0671a154cf1ff1bc9b58a05060accd3339d680471ee9398032b513128c9ccad39946c83156bb6e051d53e6c60f88c601ce919c871aa3dfcafd6f39301ba9cbd783cd007abcf3ce6f8ab365a40a5c0ec6326afec9f26d2ad5b25703b0cfd2d7d9dc9a49b2f66d616728ecd8df86b6fde6c0f17e20681f7b9c7e4cab03a5f00817e4a688ffb9caaab7d7df9be85752e", 0xc4) r3 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000080)) 2018/04/22 18:45:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="66ba6100ec0f20d835080000000f22d86566adb8e10000000f23c00f21f835000009000f23f86467640f01720566b836000f00d00f71d0ca67679c36660f388078f966bad10466b8000066ef", 0x4c}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x1, 0x5}) 2018/04/22 18:45:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6769643d317f"]) r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/159) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/22 18:45:01 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x7491, 0x80000001, 0x0, 0x7fffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x200000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="80a6ab8500001000000018a842cfcf0f8de4eeb1e8a1754d000000"]) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@empty, 0x64, r4}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x80, 0x3, 0xc5d, 0xec4}) ioctl$KDMKTONE(r1, 0x4b30, 0x5) ioctl$void(r1, 0x5450) 2018/04/22 18:45:01 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x520, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x8800) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000180)=@in={0x2, 0x4, @multicast1=0xe0000001}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)="6eb64f37e9984f68b4811bd7868177a8328aed4ae16ed787cde72a970ccaa745a9956a3d0de56ccffb", 0x29}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="35eb7e136064eea566ba0ec1453e6db8f99506c28da4323d4953e47c62984f85b44f3d43a4a79536331756c3bd9d332f390b43572d9f9a581ea041b8e89ec40c55d522ea0401b46475feb5a907c0bd10b10bd80f7db67ec3144cb3bd43f4c5eb2d58b412c29e01e34c93572e68fd335a7c1df4e9751cc055f7eac4ab442987ebd61a745530f635afd230bf04e619c7fa3b549db3107cb9c4c61fc3a1c1beeebd3e11", 0xa2}], 0x3, &(0x7f0000003000)=[{0x90, 0x10e, 0xab72, "b2b68d15d46bc60186c771ffdcdc7e68f6e0cb8b6743ebc123cc22d4c475fd20c1c94bea52eb7636d97a7188c5f57616584cfdb7de034ec858669ee123ce8384ee23619b2e5ba86efd1114483a3e615a4991ae3fa5d32a94bc0d4370593a52f84bfbdd5d6e6845d547f33f804e64e0edde256845ed66098f4fe3c6a0"}, {0xd0, 0x10e, 0xad, "d2f6d3fafd24167c4a1578d3cccbc587b848af49b309a7913f2317109fc81b53717859c680be58c819183e6080304fff6fcbb0cf13c872debb3c4e8510ac10a30a7ecb7605c4e480db10a28d37b1478683da1893b6caef1739cc27deda5a74ea98007978252c9f2aa5114da8e0225b8123009d569f591276f5e50396b97f4717b94a7aa6a343357f641746e3ee0fdbc4d2790eeb1f0b736970eb4b42fc134baf26f311b15d882171bbf16f8ec891386bdf3bd165837c3b31f3794a5cbdb97c"}, {0xf8, 0x0, 0x7, "fde6b11d23e0f563ea435742a3164d6c8b8a97ba71974cce3c1d7d701f11017afac5608ab94909f38bb52eaa3fa4fc9f8d92a2e093cfb15d694c76e1d6cefbbd99aad903fd9d266e9fd43e2b3588af6bddfb387e3a9fb3b3778649f943dbacdd7cbd3777748d6e810e7f3a9e04ed76525d1fdacc05b26d985254471368634e262df97ff22ca5e243bb6041891338f31e8b1e68cf2cd10a6527c49300317bd645ec5cb72be08fbfe9e84ea98138e33d50357e21cb5e5ee66fcdd7bde04a65453fcfa9f8c635ba6293aa1178e2a3d69eb29c5900bbffaf65d3ae97245214a6f74984"}, {0xf8, 0x100, 0x7, "f7f7ca25825dc559a47f0a8156ff8ba2dc932372397a42e87dd8e41db9a33b1e29a5dae17e5994b474c6f18ea7f6e9b1b5561f8095b5626b562321b5820ef1093f5134940e223bc4104adda4c040cd0527b66f351a13f8d99059be961d7ab5d0ea5804a4517facbc0c75325945946bb0e9866674ea0ab46faa78230dca487085c9b9527d2da528789a94e5dcd343c902bfbaec68ce643083881fba6bbcfde8361be87ec25b977b0a26c1d47865b4398e5b3ead2ab43e3303f1349bf158c2aed60e460ad90c1568046c57f3fbe230624114293f91ab566874dea1fbae5e563b7ea7d0a9bd4401"}, {0x28, 0x10e, 0x7, "76877da6885779c33ee6376d4636e8adc7"}, {0x1010, 0x0, 0xdf6, "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{0xa8, 0x112, 0x6, "e07732a09ffcaa98c427cf279b88015eb43277ad994b486c9d7f8b06ba9a72f49b08c3e0efa5bfae3831fc073832da66d10868ba9403f250bba55cd803f245da25bbd77c1ee32472c8bfc942075e63b767278b881c84af903104ab2d06795bfe217a305f99f275e9e3c4b191c99b99755f8a81aed38217d13f58c01c9c1033edb132a12f3d38a59f59c7487893591a668fe81ef30cbd"}, {0xe0, 0x117, 0x8, "34584b2147507430887556f92172c72b1a7d54258cdbb35191cd3086f0dbada54bd817dde515380621fad10941c71133ac0206c26662720adc438b0bb7f4a2608d8331e7be6fbc0e68f591fff729af9b9987bc85e12fc888d4b840c58fc83014b21d149e4da25d47f1a90d2e0be790ef067e8eaf88280e022092eeb7d909f823a972153708d8edd189c2f09615f6cb21c030eab5357ad35d017c18fe1a34494ed33ac06500a0fee4b7a9d74332a77172726b614257a38f279f5b7fb6d6eb935f12b5ba12837a8cd200c1"}], 0x1510, 0x40}, 0x4800) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 2018/04/22 18:45:01 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000005c0)=0x8, 0x4) r1 = socket$inet6(0xa, 0x803, 0x2) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) sendto$inet6(r1, &(0x7f00000001c0)="50133aa30d3cf3b74b1e8e8896e2b4ac1a354e0cb758aa99fd697379e35868e86aebdbb73a02b51ae9f95fd235ed9181f98d020b6e059e8740004a7b54c929bbef9d1e0000000000000000000000", 0x1d6, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x5}, 0x1c) 2018/04/22 18:45:01 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$KDENABIO(r0, 0x4b36) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x3, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="116348", @ANYBLOB], 0x0, 0x0, &(0x7f00000002c0)}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xd, 0x6, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/22 18:45:01 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x28080) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x4, 0x6d4, 0xff94, 0xff}) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000540)=""/135) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0xffffffffffffff74, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000003c0)={0x9, r3, 0x10000, 0x8}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r5, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x40bc5311, &(0x7f000021af98)) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000600)={{0x8, 0xffffffffffffffff}, 'port1\x00', 0x40, 0x10, 0x80, 0x401, 0x2, 0x7, 0x4, 0x0, 0x3, 0x100}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/04/22 18:45:01 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2ff6)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069afd0)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0xfec1, 0x6df}) 2018/04/22 18:45:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x4, &(0x7f0000000140)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x141200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f00000000c0)}, 0x10) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) [ 86.927032] tmpfs: Bad value '1' for mount option 'gid' [ 86.955641] tmpfs: Bad value '1' for mount option 'gid' 2018/04/22 18:45:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x238) 2018/04/22 18:45:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) 2018/04/22 18:45:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/22 18:45:02 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="9c1d7de0a7") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sysfs$3(0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, {{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x3}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/04/22 18:45:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000001100)='./file0\x00', 0x4000, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000012c0)=0x80000000000, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001540)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x23, &(0x7f0000001580), 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x8000000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001300)={0x401, 0x3f}) pread64(r0, &(0x7f00000000c0)=""/4096, 0x112f, 0x0) lseek(r0, 0x0, 0x3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0xffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001340)={0x1f, 0x8, 0x1, 0x3, 0x9}) openat$vnet(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/22 18:45:02 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff761f4291f20508060001080006040001ffffffffffffac1414bba8648dfee36eac141400e6d20da6f119f91fc87b12d8ac150ec234ba0eecb58b59689fe6f6372a510d54a6b91e63bb1643c487ad8160a6dc5a24672bfcef758c2a9d7a68a22b94404e72b9ff66dc237b78a2c0f9b427b5a9a4cb7da26bbb951f5c91c5147a3addd07f806760a0a5dfd4ce05c8b450084589fdf77eb8f76a84c71ff9fb318994ad86a58c48bf1b2904ff96196909079cc5deaf291e"], &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa4ab, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) 2018/04/22 18:45:02 executing program 6: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="910f14da95665d5d9396b078ca604ff998c9ad89c5d1d9646ff49d8ca3a28d0e41be5fe7ac09004cb625d1ecc97652031bb7c6405e6833e6c0ab998a3767aeded2dab28b4e780def30ae2b85dc3f75fbce061670dc4d138ade04012d173d67064fd639fef5e9626d162b99ebbd24b1fc6bb7ec675d923cf20e4800701ae544aef40ddd8044303201f2e5042f87b420565052888d4848b2d955252719fd81406e8c711da7f7c0516dbe50a0f30a8273bd4082cebb57e8998f41383f48766e23b5cf47e0d29804fdc4b5eb440c8590ab4b8c14f15dda9edc6f05143febd93e0812ed74b69c802622962030fe") r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x401, 0x408200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x100, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xc24c}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x9}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff7f}, 0x3}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x9, 0x7fff, 0x1, 0x8, 0x1, 0x10001, 0x5, 0x401, r2}, &(0x7f0000000340)=0x20) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) [ 87.103534] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/22 18:45:02 executing program 4: ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x100) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000200)) sendfile(r0, r0, &(0x7f0000000000), 0x102000004) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x0) 2018/04/22 18:45:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1c8) 2018/04/22 18:45:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x41000000, 0xfffffffffffffffe) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/04/22 18:45:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 87.275128] IPVS: ftp: loaded support on port[0] = 21 2018/04/22 18:45:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x50d180, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x80000001, 0x0, 0x0, 0x9bd, 0x101}) [ 87.517110] IPVS: ftp: loaded support on port[0] = 21 2018/04/22 18:45:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84}], 0x30}, {&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/04/22 18:45:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000140)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="47000000325ee4ff69ee0f4d0000d7240000555cc2c45ef734588d2d4e66da01000000fbe26b02080000001e00000056929a1a6457dfb0ea019a800e0f5691d3433874242f1d614f37bb2a3fa2fc77004aea7bb40a23202bf7c50f5dba607050c4ed3b0ee03b82fc1f8f5e957027f203f274eeb6072f695e4765bc3a63b4e8f0f1655b9ef0bb"]}) 2018/04/22 18:45:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x82, 0x100) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x200) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x1, 0x2}, 0x10) ioctl$TCFLSH(r0, 0x80047456, 0x705000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x150, r3, 0x200, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x1c}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x505}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x26ab}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/04/22 18:45:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x1d, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:03 executing program 4: getrusage(0x0, &(0x7f0000000100)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(r1, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x81, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="180000001d00ffff00009bfee5256bca64d35b0540000000"], 0x18}, 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0xc4000) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) fcntl$getownex(r3, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)={r2, 0x492, 0x2, [0x20, 0xfffffffffffffeff]}, &(0x7f00000004c0)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000440)={0x2, r5}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x1) accept4(r4, &(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x80, 0x800) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x10) 2018/04/22 18:45:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000fc5b052fbd4e9a30527320aa9146bea22eea030000000000000064010000008dd3c40838c7abd1387645a4b88f7373f62c6c020000000100000072b787060055e968bb3dfc9fcca2e8ec5ae2cd0325eddee9f9aa7b9af4a0f751f832848a912c1d24f2ba27d31664c061ddf0431f4cefe50f81c79cc20f2573cbb2465266b5376c4ba5753ce2b0bd", @ANYRES64, @ANYRES32=r0]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) write(r1, &(0x7f00000000c0)='?U', 0x2) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/04/22 18:45:03 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x18}, 0xc) fcntl$getflags(r0, 0x40a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r1}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x3, 0x18, &(0x7f0000000080)="f8377774aec4fe2c6bdad637e57732f663878d16d991b587"}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) 2018/04/22 18:45:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) getpeername(r0, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) 2018/04/22 18:45:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e6343efb9ca1ff07ee8bd60a411b015fa76cc56ecaf"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) [ 88.363429] kvm: emulating exchange as write [ 88.405476] binder: 7565:7567 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 89.298258] binder: BINDER_SET_CONTEXT_MGR already set [ 89.303859] binder: 7565:7574 ioctl 40046207 0 returned -16 [ 89.317491] binder: 7565:7575 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/22 18:45:04 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e20, 0x5dd6891d, 0x4e20, 0x401, 0x2, 0xa0, 0x80, 0xc, r1, r2}, {0x0, 0xfffffffffffffffa, 0x9, 0x7fffffff, 0x2, 0xca, 0x1ff, 0x8001}, {0xff, 0x101, 0x1, 0x1}, 0x6, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3506, 0x1, 0x3, 0x0, 0x0, 0x6, 0x5}}, 0xe8) r3 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/04/22 18:45:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000000000004a689ffff0800000100", 0x1000000000004002}) r1 = msgget$private(0x0, 0xfdc0ff61a6e48b9) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/4096) 2018/04/22 18:45:04 executing program 7: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x0, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) renameat(r0, &(0x7f0000000640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x121a00, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1c3200, 0x0) ftruncate(r4, 0x49) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0xb690, 0x80000000}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f757000eb4712f7491a", 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000000)='khreaded\x00', 0x1) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e20}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x1b, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0e630100000000000000ade708c15a14264a01000000010000ee582d000042efee3bb2693f0572dc1224465e1c4e5431645ccfa0c5329e26048d84119926b3049911ce71885e8d533fbfed6d8c2cad099466da89a5b558b1e02f7526b19f90d8956b9cdf0002740ff990a2cf1efd5576b8a4b8ba921a35a1409a7774cbbb7217a6b1dbffce784e419129e9beef7d2455d03df8757dd1eb838e20401932632c253d3bfbe99b155c9221cc669ea4a2243a0b22"], 0x0, 0x0, &(0x7f0000000440)}) eventfd(0x3) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) 2018/04/22 18:45:04 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9a7) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/04/22 18:45:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000500)={[0x0, 0x0, 0x8001, 0x0, 0x0, 0x435], 0x103000}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@dev, @loopback}, &(0x7f0000000100)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa6bf1695bffd78906b575174e1876dc741d87f2998eebc120b67291110372d675a41011b8e8fa9dbbbda36e4b60b7"], &(0x7f0000000280)) 2018/04/22 18:45:04 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000280)=""/211, 0xd3}, &(0x7f0000000080), 0x10}, 0x20) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/22 18:45:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa500, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x3}) shmdt(r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x194) 2018/04/22 18:45:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) [ 89.747549] QAT: Invalid ioctl 2018/04/22 18:45:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x29, @multicast1=0xe0000001, 0x4e22, 0x1, 'lc\x00', 0x21, 0x8, 0x8}, 0x2c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000048df0c)=""/244) 2018/04/22 18:45:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xc43, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x52}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e24, @rand_addr=0x4}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000001) r2 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x2000000000000000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000140)={[0xf000, 0x1f001, 0x5000, 0x4000], 0x3, 0x20, 0x3f}) fallocate(r2, 0x43, 0x0, 0xef75) [ 89.778356] QAT: Invalid ioctl 2018/04/22 18:45:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)=""/58) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000006f9684324dfd492d192000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000febb349cda0bab6da7ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003370b68c009c0880c9e1890840fcb7696e639c624e20567033adb4b6dc57b91edb679db38f2f6cbabffd27f1c31a496a2d75865a3b5b36b5d088d1141f6a9621e093d054fe744d1364b137"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) tee(r2, r2, 0x9, 0x1) 2018/04/22 18:45:04 executing program 4: msync(&(0x7f0000b06000/0x3000)=nil, 0x3000, 0x4) 2018/04/22 18:45:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setresgid(r1, r2, r3) fsync(r0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000023142fc707a1fea77a25cfba9fb4e42004e20ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3b) 2018/04/22 18:45:04 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = getpid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000b80)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000e80)={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x103c0}, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x5711578f, [0x0, 0x5b, 0x1, 0x80000000, 0x6, 0x10001, 0x9, 0x5]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) sendmsg$netlink(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000540)={0x5f8, 0x23, 0x2, 0x70bd2c, 0x25dfdbfe, "", [@generic="369e4f72985ebc5ce70f1d51a039440c26707bf0067da81f80935550f4c89385394cd2966f0bf7b6c66dd743fb1b0874b9bd8b026acd0067d54825", @nested={0x74, 0x47, [@generic="fe43dc6df416b6942102fe79ea51abe23fdb713c7c48fc42fe218e5a8e10736b0a14fe1444636580cdd47908acd567bba6c6df9352cac603e4cad296e673be7b0aee3519cba93572b2c9fee6738c122f5a6e4e71a8f51222d639900a8507ff233bc1deb64ac5ca2327d7e9732e"]}, @generic="e93a68824172d1026e267d4a3c3a6c983fa634f8104cb832a40b8d73a66e84b51d382c8f7874d154413d125bfa3ee3feb4378f3b73cbda7e9ed7b5416c77b00072919a149fa656838bfd823c0d713c0a771a90919ed8f3af5ed1599ccaf964380847e5bdfedfa1a88875e164587adc106d63e665005abbeabe4f43015b353e6ebb30e702d21870824fdcf39322d3c52ede52894b7386fa5608652de76fed3ae99c237d28d27e329eb5325e59a679698ad0923c3720875e7ee067c921d9977fcf621fdb3fbe36e4708e9446451ac16e4abea0551b04a3bef4bfe43eaeee8894de2512cf6e7a91fe32d30f356febb280d12f110aad098e", @nested={0x4c, 0x1b, [@generic="1128d5bafe6602d30b69ecdb95873f231c4df956a287b872c95e0c785067a2b0409d7ef5c2affcc4b4cf147e9fe7752274df3bf5a411a1c3f08376c0af1e7c451001fa2a0899a886"]}, @nested={0x21c, 0x75, [@typed={0x4, 0x77}, @generic="e46dabfb29ced473b1c2a871e394a1137725a82f0b41006c9497adef70568278ee46f3c8df09dae6a1b924305b5a0ad162ed7bcc361e15b86e6ca5bcc9e5de3cdaf768c230f558d8c6462b4922f9b9741e61168b590f302365d74f99e91e25e23000b40d98cbb2fd382cd14e463c3962d65bc7aa9e2d1996b0131a294492e4c9ea81417ab2130468dfe47df59222017fc38531251f35d28820c19695bfada04d86f605d139da0c191353caebcb4246256d38207e33d74d1415c243502e0603af9fc41da66b82455f457f37cc7291e55a69282a3462c5c39b42a091cf41e371e5873007c7e8da54fa087d", @generic="3d24c64bc0f52bc17f70bb53211870dab37b8d5fe54ec31f3798cd486eca766de6449dfa3125dea0355c481920475e8f1bc0318cecf6fd7049535c67d27aaba3a7e6bdecb9207266b6bf1b53186a25a2edf41f710943fe5833", @generic="e0a8b033e4756fdbb3eb1821024ef4a2bfaa63526ade7673fd03bf14cff0947be0b35f064d048ae28abc9ecbe70eb4596d6b400977243c35eecb49fa7b21adb983d94808971c2f3d717c97821840ecd8cc1f6791b59f295142b8cfda52932b2f992a216551e9d76e0e5483b1a0a32df3abd39a4dea1d86e4a31d900dc81d932ed7318d0fcf5b1eb44283116550c0f34ecd1416f1846154d4fa265d0771fb3386f52062fe53ed1eee166bc145a75f9751883eee1a6b66fa814a27f7ffcce95d96e8a95894f700", @typed={0x8, 0x23, @uid=r2}]}, @nested={0x1d0, 0x1e, [@typed={0x4, 0x56}, @generic="f8aeda979bcd0ae338ad0a679c32ba541adb3ed5b0a40ee8c0d8cf5adc86af14e7f57600b74a318ef8f37d559b1c2d0e00143b852b29cf24b588c5f2d1d5539ba8a5ceaf6e7e9dc79a14498629b0bb0168103390195f40a32ee6d3f726a633ad8ddbf00632031642604b2abe8b68ce11de0b75f9027e32143f8b3419d7221bed4f649edc5ac5fa19d6864cf4e2ab4ebcbd275ecda749007520f39846a0f6bc352569b9a0d8cbc3a638f30424da05204592d9fa1bf51d8ae0109ea07414f4e7a49b52c173ea1c730930", @typed={0x8, 0x76, @pid=r3}, @generic="9f3901a7d9897b48dc247d6547ff0d08edebbdf144e666ef4610578849a0f1e9822c2df8e573155cd547dde94b35157af5a1dd20144969692eb9b33de596b33b694debf6da8cb3a886447b1b7bcf0575ca8c02644f49433d8f21fea8c0a9b9250941921a9d585371a258a6d473cc9b46b2acf247ba5168c122c8d9a340b48e33bb906daf13350862f971c20f7487a356aeab11be55afdccf93c6dd6768ac3ec19dbc8e27e2e0cf", @typed={0x8, 0x5f, @uid=r4}, @typed={0x8, 0x81, @uid=r6}, @generic="22d5b71c8e3f4e6655916cf833555cd81d566792d5fb9826042ab5203ef031f9750e82697899453f80b51fbeb6c0f44ee875785031d623ece00ed65068"]}, @typed={0x8, 0x5e, @fd=r0}]}, 0x5f8}], 0x1, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x20000000}, 0x4004010) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r11 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x1, 0x4e24, 0x1f, 0xa, 0x80, 0x0, 0x32, r10, r11}, {0x61, 0x0, 0x9, 0xffffffff, 0x6, 0xff, 0x3f, 0x7fff}, {0x65, 0xffffffff, 0x2, 0x1}, 0x4, 0x6e6bb3, 0x0, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d3, 0x6f}, 0xa, @in6, 0x3503, 0x4, 0x0, 0xffffffffffff7150, 0x800, 0x80000001}}, 0xe8) r12 = semget(0x2, 0x2, 0x300) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000e00)={{0x2882623f, r6, r9, r6, r5, 0x4e, 0x2}, 0x8, 0x0, 0x6}) r13 = socket(0x15, 0x80005, 0x0) getsockopt(r13, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/04/22 18:45:04 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) epoll_create1(0x80000) shutdown(r0, 0x1) ppoll(&(0x7f0000001fd8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) 2018/04/22 18:45:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="b8", 0x1}], 0x1, &(0x7f0000000c40)}}, {{&(0x7f0000000e80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="103f0000000000008400000002000000"], 0x10}}], 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) 2018/04/22 18:45:04 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = semget(0x3, 0x2, 0x40) semctl$GETVAL(r4, 0x1, 0xc, &(0x7f0000000380)=""/180) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{0x9, 0x6}, 'port0\x00', 0xc9, 0x13ea10de5dff08c4, 0x80000000, 0x8, 0x4, 0x2, 0xc4, 0x0, 0x2688136d2a31dea6, 0x7fff}) fchown(r1, r2, r3) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) [ 90.070740] QAT: Invalid ioctl [ 90.076703] QAT: Invalid ioctl 2018/04/22 18:45:06 executing program 5: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000ff6f00)=[{{0x0, 0x0, &(0x7f000064efb0), 0x0, &(0x7f0000000000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/04/22 18:45:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x6, 0x80000000, "6fdf5f25fb96", 0x81}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9", 0x1}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/22 18:45:06 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x2c00) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, r1, 0x0) r2 = socket$inet6(0xa, 0xf, 0x3e) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x8000, 0x4) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], 0x0) 2018/04/22 18:45:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000018000105000000000000c2cd5af68700000a00000000000000000000001400050000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x114, r1, 0x627, 0x70bd26, 0x25dfdbfa, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x7}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x1, 0x2, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) fallocate(r0, 0x3, 0x25b, 0xff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000340)=""/58, &(0x7f0000000380)=0x3a) 2018/04/22 18:45:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) write(r0, &(0x7f00000000c0)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0001cf", 0xffffffffffffff46) 2018/04/22 18:45:06 executing program 3: syz_emit_ethernet(0x8, &(0x7f0000001800)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR, @ANYRES16, @ANYBLOB="568ffa4b46209bbcc3349afb5ade6b86b7aee199700502839ae6add325d9c29fbb3b868620ebe56c3a2b7f2d42200df07502d271497749d07c1feb0766741dddc25653bf8853a540e6e5cc1967739028b6be57decae34cfb45e14829b21f94557877462f29776de780753bff4abf061071a83b319f73aebbdc17707610deac3a7cb0a492ca3b3fa8e4be45241264396ba23f4b4513bcef8bf211ee6350b78fd977068533648c7b5f750c37c1f5f600ef47be68488d28fea38b"], @ANYBLOB="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", @ANYRES64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB="b99d0f81a6bf11f6f0aaac0519691715190c79f39a934ccc9f7af6b5c9393b8a4e8368d19829e9d49e4daef0768f8d483937d72c6e3355265003fb12059c17bc17c8dd4bb98db4bd9ecd4ed84e905ac3e2041af36dc584cc573407e0f2c107c27ff48157098a9845dde5a067f4126a653b40cf8633b805563d323f61cb725081049d6eaaec98b4e55703fff4ce8025ee00e221a28ab21c4f52810f700dc301914418574c0f6df53a1175189d9d8c059fbb24dfdc8a221b49b7be0a0de69355950e62f06948fd9c2577bc40e77d5caa9ff3bf59d9e7b49617e17f42002fb29d9b03ecd71c56a42e6ff59789670ad2ef058980c4291ffe5b96", @ANYRES64, @ANYBLOB="b3e5560e9fcc9ae9c5d15079907ef5cf9d363c78644fcd00b2c3d7db76a133725c7bc04a2f30080a085d53d9f91fef162e88e05e05b3a0a10983cab07cd441deeeaa8d4b7232c5478405abfa183bcae8aefedd5f068859d9b5876ed8d99ea011fd90b0494b6c60c88c8b27bddc9a9a25a7", @ANYRES32, @ANYRES16, @ANYPTR64]], @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR, @ANYRES64], @ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000001680)=ANY=[@ANYRES64, @ANYPTR, @ANYRES64, @ANYBLOB="c55e10a0475a5d31c2dd90a2c3014652575fe60063b524e2238094acc93bf0b84e53afaba7b0fe5db8fb62baba5e3a111eb6f2d70eb33b64ab1dcaa6871537c9974bc76016159d7e084e53607f6a88a78a7ab864d326aefde18ef23114859d841d7eff54eb0bf96c35df14171d4d804fbc66def0dac28e6649781c672007a62721646f14fa0ea4b2d9f7460c5e185e3ff91f021590b5e78834b1f4175aa736df7428ee3fb8fef6c670bbf57ad9bfa27bbe83a6b77a6f882f18ebac781884dfb70a2913a9bdc33e06f414582ba2b39164d3613161c92551e6fa0486eb0326b2dce1c237b52d8cbbec6527d774d607", @ANYRES64, @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64], @ANYBLOB="81df5fb969ce8ac528ccba222555b0cc218f95c9b266bc5a226e8864693a64c1c42240333b579b28d7d1df099cbb2a9fd5b448165beaf56de0b9beb952089143a5f2ba3056c516c76d1d289785448d99dd"]], 0x0) 2018/04/22 18:45:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x7f, @empty, 0x4e23, 0x3, 'ovf\x00', 0xb, 0x47, 0x34}, {@multicast1=0xe0000001, 0x4e1e, 0x0, 0x1000, 0x1, 0x5}}, 0xfffffffffffffe72) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/22 18:45:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000d474142ca21c60dee00000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000340)={0x2, 0x20, [0x4, 0x400, 0x3, 0x2, 0x4, 0x200, 0x8, 0x58]}) r3 = getgid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xc000, r1, r3, 0x8, 0x4, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r4, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) [ 91.041224] QAT: Invalid ioctl 2018/04/22 18:45:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000001c0)={0x8001, 0xff, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x90) [ 91.075494] QAT: Invalid ioctl 2018/04/22 18:45:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xf1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/22 18:45:06 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000001, 0x100) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xde, "0fe39acd1808119a30eeb59d29e1b879b2bf640d08befbe306b381b3f18545ba7cf40d16fe0482ca41f4b44ac68e9e44681cf596218c4e89628b854aa39e392467d69e24897da04c661ce95f851a907e29ad9526bab5a9a1e6e0d8e1d7c71ebbbeb5392e3dcc8cc0ea0d6f53b39d3e1485ec974793e58717131e2c9f21a21f16889d50344aaa68e5a62c8e0ae3cb4df9b14552c09579c15cfd34d0822592ae6907d7f1cebf9f5929bc8ba771d8f8e69ae1aa2f8600fd43e38e95e2d8b58299e46d7da1a63f555ec64a82029dc79572d1454e05faa4e59529de9eb8dbb9b9"}, &(0x7f0000000400)=0xe6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffeffff, 0x3, 0xffff, 0x6, 0x20}, &(0x7f0000000500)=0x98) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="040425bd7000fddbdf25050000004800030014000600fe80000000000000000000000000000d14000600ff02000000000000000000000000000114000200626f6e645f736c6176655f300000000008000500e00000012800010008000800ffffffff08000600776c6300080002007e0000000c0007000a0000002200000008000500050000002c000200080000000000000000030600000000000800030002000000080002004e22000008000800970000000800040000020000"], 0xc0}, 0x1, 0x0, 0x0, 0x24040040}, 0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101002, 0x0) 2018/04/22 18:45:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000500)={0xffffffff}, 0x13f}}, 0x20) r2 = dup2(r0, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{}, {0xc}], r1, 0x1, 0x1, 0x90}}, 0x20) 2018/04/22 18:45:06 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x0, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0x0, 'eql\x00', 'veth1_to_bond\x00', {}, {}, 0x7f, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x9, 0x3ff, 0xfffffffffffffff8, 0x6, 0xffffffffffffffe0, 0x99c9], 0x0, 0xffffffff, 0xffffffffffffff66}, {0xffffffffffffffff, [0x40, 0x7ff, 0x7ff, 0x8, 0x200, 0x4], 0x8, 0x80000001, 0x9}}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffff00, 0xff, 'veth0_to_bridge\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x0, 0x2, 0x10}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0xffffffff00000001, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x4, 0x2, 0xc177, 0xc00000000, 0x8, 0x40], 0x0, 0x80, 0x8}, {0x87a3, [0x7, 0x3, 0x40, 0x0, 0x2, 0x5], 0xc129, 0x0, 0x5}}}}, {{@uncond, 0x0, 0xe8, 0x210, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0xa, [0x4e21, 0x4e22, 0x4e23, 0x4e21, 0x4e24, 0x4e21, 0x4e24, 0x4e20, 0x4e20, 0x4e21, 0x4e22, 0x4e20, 0x4e24, 0x4e24, 0x4e23], [0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x10001, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) r1 = socket$inet(0x2, 0x2, 0x1003) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000700), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffbffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'vlan0\x00', 'syz_tun\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x110, 0x110, 0x160, [@rateest={'rateest\x00', 0x48, {{'bcsf0\x00', 'bpq0\x00', 0x8}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x17, 0x0, 0x0, 'bond0\x00', "65716c00000000000000000000001400", 'teql0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd8, 0x110, 0x188, [@cgroup0={'cgroup\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "421292a9d12d1347dc6a9e6e00bbf086926adf985ff8e400b7c2fdd68a379835d9a7624617f526ee50d915f9f7ae49bad84b1e9e7fc7e4fea11e61af92b25f3a"}}}}]}]}, 0x420) 2018/04/22 18:45:06 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x840) ioctl$KDADDIO(r2, 0x4b34, 0xff) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) fcntl$setlease(r2, 0x400, 0x0) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/04/22 18:45:06 executing program 1: r0 = socket$inet(0x2, 0xf, 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0xfc, "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"}, &(0x7f0000000440)=0x104) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'Mp_vti1\x00\x00\x00@\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x930, 0x9b0, 0x9f8, [@among={'among\x00', 0x868, {{0x0, 0xe91a, 0x0, {[], 0x5, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @rand_addr}]}, {[], 0x1, [{[], @rand_addr}]}}}}, @state={'state\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', "61726c616e3000000400", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xcd8) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) 2018/04/22 18:45:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64], @ANYRES16=r0], 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4c200, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) [ 91.166305] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 91.191822] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/22 18:45:06 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) write$fuse(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="50000000000000000700000000000000070000001a00000000000000010000008003ffff040000000200000000000000000000ac9f68784269391745826f29cd782e71"], 0x43) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/04/22 18:45:06 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) unlink(&(0x7f0000000040)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x5450, &(0x7f000021af98)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x0, 0x2, 0x401, 0x8001, 0x4000000000000000, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffffffffffff25e5, 0x80000000, 0x40, 0x100000000, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xfe, "72e32ebebbd2ac46b420b8eb9d372a665670d9dbf8491615c78024ea8db0004cf847ce57e2fbba897af966e8c1bda8cd27d4eb4e9269fbe9fc17d4f068dc621ccc0610f34dfe1b5104d88636110bb234bcec3d71ad267db37b8d0f6be03fc75ea018bbbed9d1ab92128117cf4dc6f898706409c160dd46dc64200bfcce0f4b7920bcd989ccb9b1c7a76c9054583d0cf07197564085a360eddb0dd688c3d54a2db3828f4b2cb2ac8ecb0c7537eab03a10ae2d91c64a462684d2a6b4234878565a3c4293f7243efcbf008f366ef750c34daff4cd236c73a1a4fc78828ed0d3aaaca0c3ab0f7af1fbd56fef781b49d9e7a1be7fdd519228147f87cfb0d91b72"}, &(0x7f0000000340)=0x106) [ 91.308061] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/22 18:45:06 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x0) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x22e, 0x200100) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000002c0)={0x1, &(0x7f0000000200), 0x1, r0, 0x2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000b000004000000000ff00000000000000b100004000000000045a256e0009a971a255126822b0794acc24e6aa75"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f0000000340)=""/110, &(0x7f00000003c0)=0x6e) r4 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='vmnet1,)\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, r4) 2018/04/22 18:45:06 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8001) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) 2018/04/22 18:45:06 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') pread64(r0, &(0x7f0000000200)=""/8, 0x2000025a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0xdc, 0xfffffffffffffffe, 0x800, 0x8001, 0x6, 0x2, 0x4, 0x1, 0x6, 0x5, 0x6, 0x7, 0x4, 0xcdb]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x58, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100000000}, @in6={0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x59}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) 2018/04/22 18:45:06 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000080)=""/92, 0x5c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r1, r0, 0x7eb}) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) ftruncate(r1, 0x5) modify_ldt$read(0x0, &(0x7f0000000140)=""/237, 0xed) sendfile(r0, r1, 0x0, 0x2) fsync(r1) 2018/04/22 18:45:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0xffffffffffffff31) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'veth1\x00', 0x2}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick, 0x0, {}, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000700)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x814, 0x7, 0x3, {}, 0x7, 0x276}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @loopback}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) tee(r0, r2, 0xca07, 0x1) 2018/04/22 18:45:06 executing program 7: readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) readv(0xffffffffffffffff, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/22 18:45:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x40) r1 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x1610c0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x6, 0x3}, 0x10) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/22 18:45:06 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4200, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0xfffffffeffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x8000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x2, 0x185, 0x4, 0x81, 0x80}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, 0x8) 2018/04/22 18:45:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/24, 0x18}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/23, 0x17}], 0x4, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x200, 0x2, 0x80, 0x6}, {0x8, 0x7, 0x100000000, 0xa0b}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'gre0\x00', 0x1000}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "737901000002000000000000205b6bd0"}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/04/22 18:45:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000180)="479efa0e7f92680cac6a28010f690d7c1eee5c17715c94851210a089f801000100000000009d43e710489fd7e0a682c545d38bcbdeae8fd6abf1f4ff37107396946e07d05226c28df54068103fdbf6a64dba5c016c19965e5cd28cbe7c01f2492d16b4c35afb183968dfc5d353039fa94c6bfcb70565e27513e23729400731355193dc886f86db8bbb9703269a92374f867f128f677f4c9021cd32d9561a1b758a41bb57dfa8c75331d007da0ed76ef27f02b18a903eee68fc0dd343c1e1d79bf65cbcb7f8425b2cb68fa0730d5691295eb7299686674b549c3a3e7aa4851ead", &(0x7f0000000040)=""/230}, 0x18) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/22 18:45:07 executing program 5: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x3ffffffe) r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xf94, 0x0, 0x411, 0x7, 0x0, 0x5, 0x2002, 0xf, 0xc5b8, 0x9, 0x1, 0x2, 0x400, 0x3, 0x80, 0x5, 0x0, 0x7fffffff, 0xa01, 0x6d64, 0x9, 0x9, 0x0, 0x80, 0x5, 0x0, 0x8, 0x7fffffff, 0x239, 0xff, 0x6, 0x3, 0x80000001, 0x9, 0x4, 0x1f, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x280a0, 0x2, 0x1400000000, 0x1, 0x3, 0x50, 0x200}, r0, 0xd, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x192) 2018/04/22 18:45:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000002800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="66bd54737dab"}, 0x80, &(0x7f0000002e00)}}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x62f) 2018/04/22 18:45:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x31, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000780)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/22 18:45:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/22 18:45:07 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe800000000000000000000000aaac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR], @ANYRES32=r1, @ANYRES32=r0], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYRES16=r0], @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000000000000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x7}, 0x1}, 0x0) 2018/04/22 18:45:07 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) r1 = mmap$binder(&(0x7f00007fa000/0x2000)=nil, 0x2000, 0x2000000, 0x2033, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x3c, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x4, 0x2}, @acquire_done={0x40106309, r1, 0x4}, @increfs={0x40046304, 0x1}, @free_buffer={0x40086303, r2}, @exit_looper={0x630d}], 0x70, 0x0, &(0x7f0000000180)="e8508de2e756425fb49d5db76a4690dad7735b3e89aec57b085354356c546fbb999412d6fd7acdda808127657120d6974048eac1b256dae8c0dd144af071d2324814fb007e7d29827ce9284431e1ae094b280c3febb5111a70882a8a7a92dd2bf003a0fc381fbe72e5ab6e2f1116ae6e"}) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/04/22 18:45:07 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000001f80)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000003380)}}, {{&(0x7f00000035c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/244, 0xf4}}], 0x2, 0x0, &(0x7f0000003a00)) utime(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)={0x7, 0x40}) clock_gettime(0x0, &(0x7f0000006740)) 2018/04/22 18:45:07 executing program 4: syz_emit_ethernet(0x67, &(0x7f00000011c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], '5'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f00000001c0), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x0, 0x12000) openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0xa0004, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x6d, 0x100000001}, 0x1, 0x7ff, 0x7, {0x6}, 0x2951, 0x5}) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffc, 0x7fffd) rmdir(&(0x7f0000000380)='./file0\x00') ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000001c0)=""/67) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e27, 0x4, @empty, 0xfffffffffffffff8}, 0x1c) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/22 18:45:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="5b5552026278c23b82df8b9fd470af2ad15d471067bfdd3cd50e0fa1d77119a1961ae2bef97a69b00f5d11cf339e534e2d2135410af6f6c3287368af3dc0109b2ca9cfb2faa991a33cfbf87f0b5309da7a2962c33b10e622736b09fef3de849a", 0x60}, {&(0x7f0000000080)="33a9d7e87d22e40d1866e6eb807f2c0ddac48c18ddaea0bdddc84ad428defdcad61f237532b7106b94a0ae5f051795cc2600cdeef1301d8f4318e9959e9708df7d4deb505141b5f20002b933d32b7933", 0x50}], 0x2) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000003c0)={0x3, 'rose0\x00', 0x4}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, r2, 0x300, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}]}]}, 0x3c}, 0x1}, 0x4040) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x3, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, [0x9a0, 0x3, 0x1, 0xfff, 0x3, 0xfffffffffffffeff, 0x8, 0xffffffffffff30c2, 0x89, 0x3, 0x0, 0x81, 0x20, 0x1, 0x7fffffff]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={r3, 0x5b, "36aa88fa3a379cc250edcf971b08f37acfa7fd6537187292124f13ee2457fc29aa83f7aca228ad10ed2c3aeb71e999c0d752788532af2431edd491be77a8d8e2f85b3d87ba68867568dcffbf6ea6d6b980a4c8dfcde606fb36b164"}, &(0x7f00000005c0)=0x63) socketpair$inet(0x2, 0x7, 0xffffffffffffff28, &(0x7f0000000140)) 2018/04/22 18:45:07 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/04/22 18:45:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xf0}, 0x1}, 0x0) 2018/04/22 18:45:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="360fc31c0f136025baa00066ed0fc75800d9f90f1bd1bad004b80d00ef80c000ba210066ed3edb5a8c", 0x29}], 0x1, 0x2a, &(0x7f0000000200), 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5fd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0xb4, 0x20}, &(0x7f0000000200)=0xc) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x208100) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000080)={0x0, 0x7, 0xb52, &(0x7f0000000040)}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x800}, [@map={0x18, 0x7, 0x1, 0x0, 0x1}, @alu={0x7, 0x0, 0x4, 0xf, 0x0, 0xfffffff2, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @alu={0xd7619b14b17e0c2e, 0x400, 0x0, 0x7, 0x2, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0x86, &(0x7f0000000140)=""/134, 0x40f00, 0x1}, 0x48) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r2) [ 92.595228] QAT: Invalid ioctl [ 92.628567] QAT: Invalid ioctl 2018/04/22 18:45:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3fc, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1b19a6f8, @dev={0xfe, 0x80, [], 0x20}, 0x3}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xd2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x1f, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4, @empty, 0x4}], 0xbc) 2018/04/22 18:45:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) mlockall(0x2) 2018/04/22 18:45:07 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80}, 0x10000}, 0x209) sendto(r0, &(0x7f0000000000), 0x0, 0xfffffffe, &(0x7f0000000040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) 2018/04/22 18:45:08 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40040) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x1, 0x8001, 0x2}}], 0x30}, 0x8815) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/04/22 18:45:08 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00}, 0x0, 0x3, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="4a62732b39ecdf4dd63c287147d61e335a294b21efe03c65180b983f4f09ebc7749146c2c9df88071b2e89862aa9bd7643dec26b97c078d3796d1a66efb193e2c7b803a9", 0x44, 0x100000001}, {&(0x7f0000000240)="a56a5c468c71261ccf2a781b9fd319f178d44cf01a69475810b911c54c6f80b442ac6c230d044ebd4bff99aaeb2619138333cbec4327c523a4b9a9c070f1766684ff5637a79d9a4b9bddedfe70bc16044f784307192a1e98f26f530c6ef2de5138b95c958835732cc423027dfe0d1505f396e46d9fce27761504e63c0f9031d708c0117bfb02e928ebc5876d1b5065c34abd5b47e9e8f6da05255407a0e4d65b132362c2cedaf2ca58a3243174d3758d1d604df91f0464b8774922777c32eb3f6ebf2370d3648c5a16f7882d8d28cfb57fc5364f15ad29dfccc1ca1f63ff1053a0968c76", 0xe4, 0x4}, {&(0x7f0000000340)="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", 0xfb, 0x1}], 0x200002, &(0x7f00000004c0)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@replayonly='replayonly', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@usrquota='usrquota', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@noattrs='noattrs', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@grpquota='grpquota', 0x2c}]}) eventfd(0x10001) 2018/04/22 18:45:08 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x9}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/04/22 18:45:08 executing program 4: r0 = socket(0x2, 0x80003, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7, 0x3}, 0x1, 0x0, 0x1f, {0xe348, 0x2}, 0x9, 0x80000000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x3, 0x1949, 0x2}, 0x14) 2018/04/22 18:45:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/30, 0x1e}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x8, 0x1, 0xc8c1, 0xffffffffffffff01, 0x6}, 0xc) 2018/04/22 18:45:08 executing program 6: socketpair(0x0, 0x5, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x10b000, 0x0) r2 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r2, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0103000000000000"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000074f9d7be58d9ccfa0000"], 0xba}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x8}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10b001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/22 18:45:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/22 18:45:08 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/22 18:45:08 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f0000007000)) socket$inet_tcp(0x2, 0x1, 0x0) [ 93.667051] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/22 18:45:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 2018/04/22 18:45:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x1, &(0x7f0000000240)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@l2={0x1f, 0x3, {0x80000000, 0x3ff, 0x7f, 0x0, 0x8, 0x7}, 0x100000000, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)='_h', 0x2}, {&(0x7f0000001a40)="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"9ae742baca694b0fe4641b7ce6420b5a48acc447398979491ce6211e0efb1d0003091d1d56b1aafae34da39da25f8055330f43a3ff9fac8b2ff726215d463719ac431ac6ca"}, {0x70, 0x115, 0x80000001, "82571e6096aee35f9b9687f32cb77fe9ce30bce165a452dd3fc968f7f154b6ceee920730e58d9afe58169b6044829d63df92040d811c0be61ee719dd4fb478faa3af6f8bfd87e1ea1acdad6650cb7788383376499f353c599c52ded0"}, {0x1010, 0x18d, 0x8d6d, "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"}], 0x1488, 0x80}, 0x8000) 2018/04/22 18:45:08 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000062637368300000000000000000000000697036746e6c3000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000009000000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ebffffff00000000263a5294a69695112fc14e9f4d361a7dbff7c839edb3b3a84d372a7319ef78af71b44f7979f9d047e01668b40c33782371bafed0c3a021e936439a8deca70d3c"]}, 0x218) [ 93.736829] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/04/22 18:45:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa8, "93ad175af2c960db79b90d35935c27b6bae727e04830569f1be25b5b03a79bf5d00d8c514b765cf9f35dc994129238e789fa112046e5afaca422cad16d3db9300663f3d304766ca0ee9eb53c39fc158beb394f51b4530946454ca37dfb51c7ee072a669abd7bc0654b74d96bd22ab869f31b584cf0433c17462628a1df7f58ca817ee9048582a7fc1d20ce979961073515a98dd6e6d1d003a0ac935a817da0db8257e10aba6d9eb2"}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x80}, 0x8) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) [ 93.808840] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/22 18:45:08 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000300)={0x4, 0x0, [{0x0, 0x1000, &(0x7f00000015c0)=""/4096}, {0x0, 0x9f, &(0x7f00000000c0)=""/159}, {0x100000, 0x28, &(0x7f0000000180)=""/40}, {0x1f001, 0x64, &(0x7f00000001c0)=""/100}]}) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r3 = socket(0x11, 0x2, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60cad5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) sendmsg$alg(r4, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002c00)="f5b340d77e332ca0037c7ba18908d05d8ae48fc17c6df45de8880fb50153b51c", 0x20}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/22 18:45:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) [ 93.853108] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.881551] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/04/22 18:45:08 executing program 3: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="d3ecf8f26834255336ba744072c071538542155b37fc92ed9eb4ba385c5e754723d26ce0af84f47c1dd322e6797037cae33f9458203bebd24bb6a21817516a6b62b4e8931abaaab821ec09a4c0d886e279e7553b201349c02bf8df62c58b1fc8b28c85022482f60a1c87b951bbbd8c5f402a4cb1b2faba237372963cd12b6dc9e540fae8ef63929bb8525f71103f4c0fb6d5cb0cf1353bcb7a008c7d2c3a041978fc5b97f5bf400c0d834be76c185507f79565ec620c09ef9f73be302aad1021aad9dcaadc98b780a49d0a2582105f869bcc918b6f1661dfdd414c4e6596e1aed62fe8d5a035185c72d7"]) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/22 18:45:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) inotify_init1(0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/22 18:45:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x2, 0x2, 0x4}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x66e20d4c, 0x414e00) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/22 18:45:09 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x100) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil) 2018/04/22 18:45:09 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @random="e01ac53c95ac"}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 94.062947] IPv4: Oversized IP packet from 127.0.0.1 2018/04/22 18:45:09 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) 2018/04/22 18:45:09 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/04/22 18:45:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/04/22 18:45:09 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/22 18:45:09 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7bb12eba, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f0000000100), 0x0, r3}) dup3(r1, r2, 0x0) 2018/04/22 18:45:09 executing program 5: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, 0x1, 0xd3, 0x10000, 0x97, 0x8}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "7bb5911d98907e5582ac02b688531e96f46ee9b3b71ef63d4e569934ce49c715cee8e64d72f0ebea9b8fc7083db6b6146a028bd8d50c5bccb8bf41c7a2d728d8cb677c44621f6136c234e680c076b346"}, 0xd8) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) 2018/04/22 18:45:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x0, 0x800}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x6, 0x1, 0x80000001, 'queue0\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x7, 0x3f}, {0x3}, 0x1, 0x4}) close(r0) getrusage(0x0, &(0x7f00000002c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$setopts(0x4206, r3, 0x1f, 0x0) tee(r0, r0, 0x6, 0xffffffffffffffff) 2018/04/22 18:45:09 executing program 6: r0 = epoll_create1(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r1, &(0x7f0000000200)=""/32, 0x20, 0x0, 0x0, 0x0) r2 = timerfd_create(0x0, 0x800) r3 = syz_open_dev$sndmidi(&(0x7f0000001580)='/dev/snd/midiC#D#\x00', 0x1, 0x90000) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000015c0)=0x3, 0x4) r4 = gettid() r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x8, 0x80, 0x7, 0x400, 0x0, 0x59, 0x28201, 0x4, 0x7, 0x5, 0x2, 0x1, 0x1, 0x7ff, 0x0, 0x1, 0x1, 0xc8, 0x81, 0xfffffffffffffffc, 0xa, 0xa6, 0x0, 0xbc5, 0x5, 0x8, 0x9, 0x4, 0x4, 0x5, 0x2, 0x6, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x1000, 0x4, 0x8, 0x1, 0x3, 0xffffffffffff8c46, 0xffff}, r4, 0xf, r5, 0x2) r6 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00000001c0)=0x7fffffff, 0x4) userfaultfd(0x80000) dup2(r0, r2) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) accept4$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xd0, r8, 0x800, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000011) 2018/04/22 18:45:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000040)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f000009a5625f3b19c5261c9c0000010000000000", 0x39}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffffffffffff8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x0, 0x20, 0xffffffffffffff81, 0xdf8}, &(0x7f0000000180)=0x18) 2018/04/22 18:45:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x7f, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x6, 0x7}, 'port0\x00', 0x22, 0x100444, 0x80e, 0x3ac3, 0x6b20, 0x80000000, 0xffffffffffffffe1, 0x0, 0x0, 0x1200000000000000}) pwritev(r1, &(0x7f0000001580)=[{&(0x7f0000000200)='\x00!', 0x2}], 0x1, 0x0) 2018/04/22 18:45:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001780)=ANY=[@ANYBLOB="0d3b06ea5796381995af8f4368737ed1b364452bd4556659203ce727952f8d78693e932bf97f9f6c7a9a45d392626271dffebb53138a49666a229e53d51a78829693546200000009b9fbfa13db716d1126473fa36d59982d3dd36ba658a45b7b75fc54fcca7a68c4c7ea409a42eab2a024156f728eb0e244d0731d8ea638fb0e9487ebe0e9d1b1fe456e4162943f2da756abbe2f79b65791f83b384589ee2df3c6b0ea105d8b03c5d2ce7c6baf0f3f1f11", @ANYBLOB="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"]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getgroups(0x0, &(0x7f0000000100)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x481, 0x0) bind$rds(r2, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x80, 0x4) setregid(0x0, r1) 2018/04/22 18:45:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/04/22 18:45:10 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21}}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) bind(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x74f}, 0x4, 0x3, 0x3, 0x4}}, 0x80) eventfd2(0x1ff, 0x80801) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x3c, 0x15, 0x613, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'bcsf0\x00'}, @IFA_FLAGS={0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) 2018/04/22 18:45:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$ax25(r1, &(0x7f0000000100)={0x3, {"d01abb50ca3bbc"}, 0x4eca}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00b09b5b"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000240)=""/209) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/22 18:45:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x36b0cf6b97aa387c, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000080)=0xc) 2018/04/22 18:45:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000007c0)=""/86) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0xcde, &(0x7f0000000200)=0x4) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x3000)=nil) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000700)={0x3, 0x0, &(0x7f0000000480)=""/167, &(0x7f0000000540)=""/233, &(0x7f0000000640)=""/143, 0x2}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x20, "43fb5338ae40257dd2ddebdb1ea746d11e6e1454327ecf26fe98d5136c95097e"}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0xe1, "c90ebee66ab05968be015f274d5b5c2b483e0e1582f4077232addb18af4e5165d91e2069a6e2901e01f725b06f4f0f3786d37adf3cb983ab90c82381647aba4d2541bd45fb8dddcceeffb5131919ae872d193fe7cf65ae074471d482ee7f56e0085863d853d2eb191ba5d847bb2a5958fd39c2e711061945c9764599c234537ec1169cd533098ad180a9a5e65bc2ef42f4a0a8dc15bca7f31190e6f97ac70fcc540ababb8bf4bbc24952df4aec00def3fe715a85282039a702850e576050f24e9ee7cbd8052c79760b69fb3e0284d90747e458041006ee580233e5faa343cf9a39"}, &(0x7f0000000440)=0xe9) sendto(r0, &(0x7f0000000100)="dc57e944b0470ac38a1cb76e5a24dc9f5a0877b00ac60e4ecd228e69d41526cc20c9630b9dabade8c800916760c5aad423baa1060cb1061bef6eaf6a9ab551df", 0x40, 0x40000, &(0x7f0000000140)=@in={0x2, 0x4e21}, 0x80) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 95.155658] binder: 7997:8001 ERROR: BC_REGISTER_LOOPER called without request [ 95.163289] binder: 8001 RLIMIT_NICE not set [ 95.947357] binder: 7997:8021 unknown command 1536929792 [ 95.952929] binder: 7997:8021 ioctl c0306201 20008000 returned -22 [ 95.962928] binder: 7997:8021 ioctl 80404506 20000240 returned -22 [ 96.080492] binder: BINDER_SET_CONTEXT_MGR already set [ 96.085890] binder: 7997:8021 ioctl 40046207 0 returned -16 [ 96.085937] binder: 7997:8025 ERROR: BC_REGISTER_LOOPER called without request [ 96.099098] binder: 8025 RLIMIT_NICE not set [ 96.106989] binder: 7997:8021 unknown command 1536929792 [ 96.107015] binder: 7997:8025 ioctl 80404506 20000240 returned -22 [ 96.112572] binder: 7997:8021 ioctl c0306201 20008000 returned -22 2018/04/22 18:45:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) listen(r0, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x200000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000240)={0x0, 0x3, 0x6, &(0x7f0000000140)}) 2018/04/22 18:45:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x2, 0x4f, 0x4}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0xc3f) 2018/04/22 18:45:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x480400, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x37, 0x35, 0x3b, 0x36, 0x33]}, 0x5) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0000cf", 0x1f) 2018/04/22 18:45:11 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/22 18:45:11 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="000000000000001c9bccefc70900000004000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) creat(&(0x7f0000001500)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000ff9000)=""/80, 0x50) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x7, 0x7, 0x0, 0x2, 0xf0, 0x9, 0x1, 0x1ff, 0x2, 0x9}) write(r0, &(0x7f0000000340)="5c657f", 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/22 18:45:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x20, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x6) setns(r0, 0xc000000) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x400, 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80801, 0x20) getpeername$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/22 18:45:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() 2018/04/22 18:45:11 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000001800)='./file0\x00', 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x5, 0x1, 0x10001, "9258ac96a28f587400444bdd4cb23a4759829421f8a785e51185a9b62085f1e71c35ee9c5ffee8520b4d9c3cb857496b402c9d1b644d55af640ef654cc5c10", 0xe}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000140)="85f4945ad7004984075666d7868f331004468a4d8720723d28c730be5b9e219e82354ee4ee34f693ddeb16c13704d1d3d52ee95e5c77", 0x36}, {&(0x7f0000000180)="4c1fa2669c3fc542e190b0e8b2bedffc6b291b19409a", 0x16}, {&(0x7f00000001c0)="85ed37c5c8882490be4690a5c9f3d0b222627ab79cc230318aa4c07e0e84cc7a3671868c98c4f6c55d77d7ef45a6e03f3ff9082176576d68e0c4ccca010c44830ba802d990a7ac30ef164c9cca683bd5bd5f23ba9f14747e83413c4052514310e3a69ba19a98995ab0fd43fa558a67c4ddab70b492fea1b8fc26e113c89feef148ea057e52c9af9ed1a0d95be992a76647109cc0f46764233584d69da5", 0x9d}, {&(0x7f0000000280)="14dc02b30aae00db1414c775066644c537bf77fd8b6705d86a59078f2396c5f184775b8b17cd7ceb5f8e3576e34dd387748f6555509dad2b0aad4b58d8f995ded040cde4939491c57e1789acdca2b0c757ae063ff58c96ca4c29e717b92b3a7385816178d7add59642c3c22e9b7791d8a13e0f2dec7759f98d4a425082bcba408d1429fc29b83a874173d466dce2fce3a4297728753a1fbbab3b99f225f63b9beb177415a00b977dfb3339", 0xab}], 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x50, 0x50}, 0x40008c0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000680)=""/67, 0x43}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x101, 0x0, 0x5c56, 0x7}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001740)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x3, 0x1ff, 0xb48f, 0x2}, &(0x7f0000000400)=0x98) 2018/04/22 18:45:11 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x4000000000000000, 0x5, 0x1, 0x9, 0x3, 0x97, 0x1, 0x7, 0x6, 0x3}) r1 = socket$inet6(0xa, 0xf, 0x3) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) [ 96.211287] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/22 18:45:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x400000) recvfrom$inet6(r0, &(0x7f0000000180)=""/49, 0x31, 0x10000, &(0x7f00000001c0)={0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/04/22 18:45:11 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x4c, 0x70, 0xe10, 0xe9, 0x5, 0x8e}) 2018/04/22 18:45:11 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x100000001, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000080)=0x2, 0x4) 2018/04/22 18:45:11 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x20000000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0xffffffffffffff06) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) [ 96.275930] kernel msg: ebtables bug: please report to author: Wrong len argument [ 96.277206] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/22 18:45:11 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f000000000009000000030000000100000000000000ffffffffffffffffe8000000ffffffff18020000ffffffffffffffff18020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000000054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80049030000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000008d02000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x163) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xffffffffffffff4c) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xff, 0x0) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f0000000300)='./file0\x00', 0x400000, 0x0) fallocate(r4, 0x0, 0x0, 0xc9) sendto(r3, &(0x7f0000000040)="4ba9e6e20992e1caa1c167e39163db007121536d23a67cc1017d3ae6dc182b04eb09439482f1a1d44a1d09ca873ad3d6a2e0f0888a3b48f97e49bb0420354353", 0x40, 0x0, &(0x7f0000000200)=@llc={0x1a, 0x7, 0xfff, 0x8, 0x10000, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) [ 96.452364] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/22 18:45:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flock(r0, 0xb) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/22 18:45:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='48\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="140006000000000008000000000000000000000008000200e0000001dcf5e5f4f03a80c3545cf8945702174cc307a40a058dbd7c7626384bc9c00d0d7a686757e4f4d4b6af6dc2d2c69a71e5a5b4e3e300cb071e527c22c811ae5c8fd9"], 0x34}, 0x1}, 0x0) socket$inet6(0xa, 0x80005, 0x9) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000140)={'veth1_to_bridge\x00', @ifru_settings={0x7fffffff, 0x418, @te1=&(0x7f0000000080)={0x3, 0x3, 0x6, 0x6}}}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x6}, 0x1e1, 0x2, 0x30000, 0x3, 0x0, 0x0, 0xb66a6d3, 0x9, 0x7}) 2018/04/22 18:45:11 executing program 6: getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/04/22 18:45:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0200bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/04/22 18:45:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0xdb45aa1) 2018/04/22 18:45:11 executing program 1: r0 = getpid() prctl$setptracer(0x59616d61, r0) process_vm_readv(0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/145, 0x91}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0) getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000240)) prctl$setptracer(0x59616d61, r0) 2018/04/22 18:45:11 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xffffffdb) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000480)="44ad80e62aca57d656d0d9f33841f9ce22779c1e451dc250fe9fc7ec46289d5a3cd897b9db2be6c05679e00b397e7e9e15687111ec70bbafbd4d1b6ea73066e688bce231ff2852bd0bb294a1b497b9a2da1c51d75ca19548e8e9c58419200c821ee5bd21bde47cae3c1d448a65f5c6d88f91e08d12b1d6e6cb12f92ebe520b5538f0ebffb117f293bd155d0a3f104f45b18dd33eb247dd311696d26b931c51fb8dcf2be3b9aa8ea3675505fdf8f41e92d7432924b16933cd1e9d48ce9cabf19f587643256948df2a3ce52cbea4a40bbfa2ce83", 0xd3, 0x20000000, &(0x7f00000006c0)={0x3, {"760bda9e41bbad"}, 0x2}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='gre0\x00') rt_sigtimedwait(&(0x7f00000001c0)={0x400}, 0x0, &(0x7f0000000280), 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20201) io_setup(0x0, &(0x7f0000000700)=0x0) io_destroy(r4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x3, 0x101, 0x81, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000380)=[{0x3, 0x100, 0x9, 0x800}, {0x1, 0x2e8, 0x1, 0xffffffffffff7fff}, {0x4, 0x101, 0xffff, 0xffffffffffff8000}, {0x8000, 0xfffffffffffffff9, 0x3f, 0x5}, {0x9, 0xa9, 0x291, 0x4}, {0x5, 0x7, 0x8001, 0x2}]}, 0xfffffffffffffe32) r5 = syz_open_dev$admmidi(&(0x7f0000000780)='/dev/admmidi#\x00', 0x2a43, 0x40000) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000007c0)=0x80000001, 0x4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x8, 0xcea, 0x3, 0x6b, 0x7f, 0x5, 0x2, 0x6}, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x0, 0x2a40, 0x9, 0xf374, 0x1}, &(0x7f0000000300)={0x8000, 0x3, 0x73, 0x1, 0x0, 0x20, 0x9, 0x3}, &(0x7f0000000400)={r6, r7/1000+30000}) io_setup(0x21, &(0x7f0000000080)=0x0) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000740)=@known='security.evm\x00') io_submit(r8, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/04/22 18:45:11 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) [ 96.585819] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 96.593187] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/22 18:45:11 executing program 6: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r2, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r2, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) r8 = syz_open_procfs(r1, &(0x7f0000000300)='net/wireless\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() read(r8, &(0x7f0000000080)=""/93, 0x5d) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r9, 0x3ff, 0xc) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) 2018/04/22 18:45:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000000)="0feae6c12f2171b576243f3f8a24a9f7e220a7765e3a57d25a87cd1a25a9e2644ca96041a623e5407fcba3e3902a5cd6daff5eae3bfc4d80333d65bd895bbfc41f797cd688dbf78dd6bc307fb064346967dc6627053a8b3e6f14ab8fb9e8ea1bb6120a9685881591d5af91c4d0d64968a2d3f490594a2659617d69c21d2273033cdf8845f6ff8731c74bc7806a79a092e685476596c09d31493f", 0x9a, 0x4004004, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001, [0xd00]}, 0x10) 2018/04/22 18:45:11 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4002, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001340)=r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001380)='/dev/amidi#\x00', 0x3, 0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000011c0)={'mangle\x00', 0xb4, "6c4b6c7afd0b370870d64e940b1773f3b77a4414ff343d3bec15815450c42503b4a5ef0843ffd6b9bc11a6b67cbcb5d23b1b66c93872cdf1157f5f35512b81ca1268c3169eccd11d4719dfef396f36131eb29b0ad1092c7fc93d439039224cea1598ded32b89e806ba8ab28cd000b15fe8b96686048fd1d77e4dbde0fbc901e560365f40c87e34d8ffd8da22dd318305d343f7750ec2937f328ee314fc2412a7003039578045c67e3ceaeb07ca5e26c126ea3d90"}, &(0x7f00000012c0)=0xd8) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x20000, 0x1}, 0x20) fdatasync(r0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000013c0)={'filter\x00', 0xb5, "cacefc1fd66fcf5f5f5706553699feb0b010467d814dd0e8c21ce4d7b82ed2df7a958ec25996027289d41f438c82728ece5dc6f082d43c0e9a252113f4c996f72cee3e75561904368aae2984f1ebebd595bdcc819fcb9a6b765af4e23202068bc6affdd2de5f8bdcd1bab9ec8544ee09c94e5d854798b4a234ae86d6c4350a7c7aeedfd2049514349fac37781d88ae2c066798bb281f58aa4fbdf573c45bf4c01e0053eccfe11b8100ccd3efe044f54f3695aaac21"}, &(0x7f00000014c0)=0xd9) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001500)={&(0x7f0000ffb000/0x2000)=nil, 0x7, 0x5, 0x30, &(0x7f0000fff000/0x1000)=nil, 0xfffffffffffffffc}) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001300)) write$evdev(0xffffffffffffffff, &(0x7f00000000c0)=[{{}, 0x1, 0x63, 0x3}, {}], 0x30) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/4096) [ 96.682986] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 96.690392] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/22 18:45:11 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0xfffffffffffffda4, 0x0, &(0x7f000069affb)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000440), 0x2fd, 0x0, &(0x7f0000000480)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x43) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) close(r0) sendto$inet(r1, &(0x7f0000000140)="89d440414212cc3dfda1b3271a934719b6d328e64788fa6127ae6feabff29a41c2631069a13bc3910fe7be7fa15390798ddfa159794fcb398099644c509f55920afc193a26c2323e7820b6fb4d3abc424ac3a70000000000000000000000000000", 0x61, 0x40000, &(0x7f00000001c0)={0x2, 0x4e24}, 0x10) close(r0) 2018/04/22 18:45:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x307}, 0x14, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge0\x00'}) 2018/04/22 18:45:11 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x0, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f0000000180)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) close(r0) 2018/04/22 18:45:11 executing program 3: creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x3e92, 0x2, 'client1\x00', 0xffffffff80000004, "3399e9f59a05c1c6", "9aa22d1ee2947073647992fb095f5d6f1ff40aafac870acc991e75f1529bb0f2", 0xffff, 0x18}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @time}) 2018/04/22 18:45:11 executing program 7: r0 = socket$inet(0x10, 0xffffffffffffffff, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f00000000c0)="24000000100007031dfffd946ba2830020200a0009000300001d85687f0000000400ff7e290000000e0a43ba16a0aa1ca10bb356da5d80600000000600000000a9ec2400020cd37ed01cc073cc", 0x4d}], 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0xffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000400)={0x9, 0xb7, 0x8, 'queue1\x00', 0x8}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@pic={0x7, 0xf83, 0xa0, 0xa131, 0x7, 0x1, 0xfffffffffffffffd, 0x7, 0x6, 0x3, 0x3, 0xd7c, 0xa79f, 0x81, 0x52, 0x7}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000004c0)=0x401, &(0x7f0000000500)=0x2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x101200) accept4$ipx(r3, 0x0, &(0x7f0000000040), 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10010004}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r4, 0x400, 0x70bd25, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x30}, 0x1}, 0x20000000) 2018/04/22 18:45:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r2, 0x7) write(r0, &(0x7f00000001c0), 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/144, 0x90}], 0x7, &(0x7f00000005c0)=""/116, 0x74, 0xffff}, 0x40000140) migrate_pages(r2, 0x9, &(0x7f0000000440)=0x1ff, &(0x7f0000000700)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/04/22 18:45:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x10) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) close(r0) 2018/04/22 18:45:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/33, 0x21) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x100000000) 2018/04/22 18:45:12 executing program 0: clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) dup3(r1, r0, 0x80000) 2018/04/22 18:45:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@mcast1}, &(0x7f0000000280)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x104e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r2, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff000014004500001c0000000000119078ac14ffbbe000000100004e210008907800000000"], 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)={0x0, 0xf8f, 0x7, &(0x7f00000000c0)}) 2018/04/22 18:45:12 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x10000, 0x6, &(0x7f0000002380)=[{&(0x7f0000000100)="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", 0x1000, 0x5}, {&(0x7f0000001100)="948b4a92eabb439da2d32e6a57abb4b13c6d825b5e93f7eef0b14534a38caf224cd9fd4dfcb3a6a4fa3a318cb3f3af0a002f475ad34a54db733dd4e02ca09f9fd80f26583025b5153d0e817d289fa4d88cd82d0d5c49c86a8294a3794acba71e83c5b3956f1a01128cf8bbff131c87d937ed33dfa54e706bee102b1af3cd37042404023ba38014c2da32", 0x8a, 0x100000000}, {&(0x7f00000011c0)="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0x1000, 0x4533}, {&(0x7f00000021c0)="c17a503861e082e943326fcfa3c45b71c313e5229d7f79ce6c0b33b15e85d4e96c72e2ccf8ec4eaacaad9a45b14a3a176f2d9c8aa6b936eb5254d71459a52bcbd90f76817225bfeb7d28f217023989085d4eceac4ccdda126605121e3114b7ed07bd8de3d7303d5b5ba58c4de55ed64129eb32ce216e73d7938339187549441654d38fa83cab95b27b44616917b989e4721749d8f813297b2fc9bb4b54a468ec347f4d33186e7fc82b21b971d3041a00734f3c2f01b8df75fd22901914a10234", 0xc0, 0x100}, {&(0x7f0000002280)="3fcd3e7a5e4ff4315d9fda1f7570fc99d9a4a84f9f0451ab8771de0745697917b54e8b12fd11e562b7d02eafec704473bc8c10662346a13035a5b19879d789f848de263b9f6a322ca4e4d0463a72cb3066d5a6861187c2958d4ed41f5cdfdf0c6baea5c840dbe9404c02", 0x6a, 0xffffffffffffff1a}, {&(0x7f0000002300)="ee829221d9563cf31d0adaa14f9f622b9936fecaabe00cb1391f7d1f6065a5438208fa78c0dab4cc9b2daeef456bb2e9bec9bc69672276626479a26cd820e7d73f5b646b8d3ed0fcb0058f10c6328092d1fc0cf9f60785ccc3973b0b82fcdf6dc9623e49cf870ca36ae4fa700cc0", 0x6e, 0x6}], 0x2008, &(0x7f0000002440)={[{@nobarrier='nobarrier', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@session={'session', 0x3d, [0x3b]}, 0x2c}, {@session={'session', 0x3d, [0x78, 0x0, 0x0, 0x35, 0x0, 0x35, 0x31]}, 0x2c}, {@part={'part', 0x3d, [0x0]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x36, 0x37, 0x34, 0x33, 0x34, 0x33]}, 0x2c}, {@type={'type', 0x3d, "cb31a5e8"}, 0x2c}]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="190000000000007e7f4ce24000000000000000001f11000000000000000000000000000095000000"], &(0x7f000031cff6)='syzkaller\x00', 0xfff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002700)={0x0, 'team0\x00', 0x2}, 0x18) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002580)={0x9, &(0x7f0000002500)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000026c0)={r2, 0x4, &(0x7f00000025c0)=[0x3ac35e7c, 0x80, 0x81, 0x0], &(0x7f0000002600)=[0x100, 0x8, 0x5b, 0x1, 0xdb6, 0x0], 0x1, 0x1, 0x47b1af9a, &(0x7f0000002640)=[0x1], &(0x7f0000002680)=[0x2, 0x5, 0x2, 0x8, 0x3]}) 2018/04/22 18:45:12 executing program 6: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x5c, &(0x7f0000000080)) io_setup(0x5f7c, &(0x7f0000000240)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3, 0x0, @thr={&(0x7f0000000280)="b0c063c2f79e300d5e6140fcf84c76e47c2d5f74f16741774a6b9cdc7bb0031347cb5c8cdb32af6c56ef10d51d302977f9de12cb302083bb1a80bc614aa6ca78de6857c72f21979f15ebf30dbbfc024b9fe87c8b963398bf1addcd40b3152042d008a495b5f55a5ef9bfcaa92050cd97515840dd1878bf5b026926d4f6a8ad87de885a0e5e55e374f86530bfc4cd25aa796cf36ccacb26abc22c0596fded2cda379d56992d08c3213b", &(0x7f0000000340)="8193e0950eca9d8488a6a55efbfc38de5b8dc4d298afc973eb71267d88f45588fda6fc4e3b2f3f4820b1da30fc162d0f06e07d09440635dc551dc1643093a776145797d0579a133ab916621296391ae9587500a1260973223083024dad5ae9a6ff85b5b8ef1c77d90feb41f62fb0cfb3a277ff3e167cbb3b9ebb7631dc468c19f8cdec7f2f128e3688f6e3b27a16a44f9739fbf17360"}}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f00000000c0)) 2018/04/22 18:45:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22}, 0x10) r1 = getpgrp(0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) 2018/04/22 18:45:13 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0x118) 2018/04/22 18:45:13 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x1f, 0x200, 0x70bd2d, 0x25dfdbff, {0xa}, [@typed={0xc, 0x6f, @u64=0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) futex(&(0x7f0000000040), 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) 2018/04/22 18:45:13 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="903b1a50067cbd05d7ca5c98e9df6f9a9c581886cea27da384c10dd8130b5968481ed4056ae1d9a2b322f1") r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r1, 0x409, 0x8) fcntl$addseals(r1, 0x409, 0x8) 2018/04/22 18:45:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = getpid() r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fffffff, 0x200040) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getpgid(r1) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') close(r0) 2018/04/22 18:45:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/22 18:45:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000180)={0xe8c, 0x3, 0x9, 0x80, "815d2e24666f7e7dc926384511dc374e9822e4801d93721fb79a2d6d945ce4e27f58a0f6fc7718db76be0d7e", 0x7}) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000005000000000000000000000000000000000000000000000800000000000000"], @ANYBLOB="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"], 0x328) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x1, @multicast1=0xe0000001, 0x4e24, 0x1, 'dh\x00', 0x18, 0xfbd, 0x33}, 0x2c) 2018/04/22 18:45:13 executing program 3: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7fffffff, &(0x7f0000ffd000/0x1000)=nil, 0x2) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r1, 0x0) keyctl$unlink(0x11, r2, 0x0) [ 98.224235] IPVS: ftp: loaded support on port[0] = 21 2018/04/22 18:45:13 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000000005, 0x7, 0xc, 0xffffffffffffffff, 0xbfffffffffffffff}, 0x2c) 2018/04/22 18:45:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) 2018/04/22 18:45:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000456000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x47cf, 0x2, 0x400, 0xaa77, 0x9, 0x1, 0x81, r2}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xff, 0x7c7, 0x4, 0x8001, 0x3, 0x800, 0xb8, 0x2, r3}, &(0x7f00000000c0)=0x20) 2018/04/22 18:45:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x5, 0xff33) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) r1 = socket(0x11, 0x80007, 0x1f) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) shutdown(r0, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x66}, 0x0) 2018/04/22 18:45:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x6, 0x0, 0x764b, 0x2, 0x0, 0x8, 0x2, r1}, 0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ff4)=@sack_info={0x0, 0x9, 0x3}, 0xc) 2018/04/22 18:45:13 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001600)="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"}, {&(0x7f0000000040)="964c68f28b4cc607c79ab07f1d46715136bd891ba3bffeb5d8dadc2f76608ce002b49b85a43b2a507a812c3b25fc9948f27af15d54138d643c8276790e18278d005d8f19003c22674ecdb4c1e90cd7204ab028d37c6d02c476393581f28ff88b3f0406a2b88c", 0x3d7}, {&(0x7f0000002600)="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{&(0x7f00000000c0)="65c1ac11f49f0013593103210afee4ea8e2c31a1732027abe703f9c15ac559793b6eb0444d3de5"}, {&(0x7f0000000100)="e78ca543692e4887fe40e6ecbb3d1ddaab07"}, {&(0x7f0000000140)="583be105f6d137324f0057678c0ff947cf725160fd62479dae4b30d0c5abbd6af6e91167898e67855b2e4605202b5df831769995d536a2a5aaec990cf0f07a27b6ec48b7"}], 0x3b2, &(0x7f0000001480)}, 0x3) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/22 18:45:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0xf93) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) fcntl$getflags(0xffffffffffffffff, 0x408) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x2, 0x1, 0x7, 0x8, @tick=0x1, {0x4, 0x4}, {0x1000, 0x6000}, @queue={0xbd9, {0x3, 0xffff}}}, {0x7, 0x5, 0x5, 0xff, @time={0x0, 0x1c9c380}, {0x6, 0x8000}, {0x0, 0x9c}, @raw8={"93ee21249bdeff0411c68dd7"}}, {0x9, 0x2, 0x7ff, 0x1, @tick=0x6, {0x800, 0x4}, {0xffffffffffff1a52, 0x5}, @raw8={"f927321c4b98b092f1380159"}}, {0x80000000, 0x5, 0x6, 0x0, @tick=0x9, {0x7fff}, {0x3, 0x200}, @connect={{0x80000001, 0x56}, {0x401, 0x9}}}, {0x10001, 0x4262, 0x6, 0x3, @tick=0x5, {0x1, 0x6}, {0x1, 0xfffffffffffff001}, @control={0x1, 0xfffffffffffffffc, 0x1}}, {0x0, 0x8, 0x100, 0xffffffff, @time, {0x7, 0x4}, {0xffffffff00000000, 0x5}, @quote={{0x3f, 0x9}, 0x2, &(0x7f00000000c0)={0x2, 0x5, 0x9e54, 0x9ba, @tick=0x7fff, {0x0, 0x7f}, {0x3f, 0x3}, @time=@time={0x0, 0x1c9c380}}}}, {0x8, 0x28c4, 0x1, 0xfffffffffffffffc, @time, {0xffffffffffffffc1, 0x20}, {0x2, 0x9}, @control={0x20, 0x7a97, 0x8}}, {0x3, 0xfffffffffffffff8, 0x5, 0x100000001, @time, {0x26b6, 0x1}, {0x5, 0x7}, @control={0x3, 0x7, 0xcc5}}, {0x7fffffff, 0x24, 0x10001, 0x200, @tick, {0xb6, 0x715}, {0x6}, @queue={0x7fffffff, {0xffff, 0x8}}}, {0xffffffffffff161f, 0x1, 0x7, 0x36f, @tick=0xff, {0x4, 0x7}, {0x1, 0x36b}, @note={0x8, 0xc8, 0x753f, 0x10000, 0xffff}}], 0x1e0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000340)={0x1000, 0x6000, 0x200, 0x4}) fcntl$getflags(r0, 0x1) 2018/04/22 18:45:13 executing program 1: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblcr\x00\x00\x00\x00\x00\a\x00', 0x0, 0x20}, 0x2c) 2018/04/22 18:45:13 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x61, 0x1, 0x3fffc00000, 0x2}, &(0x7f0000000080)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7, 0x40}, 0x10) [ 98.894541] [ 98.896210] ============================= [ 98.900351] WARNING: suspicious RCU usage [ 98.904498] 4.17.0-rc1+ #12 Not tainted [ 98.908463] ----------------------------- [ 98.912608] include/linux/rcupdate.h:304 Illegal context switch in RCU read-side critical section! [ 98.921692] [ 98.921692] other info that might help us debug this: [ 98.921692] [ 98.929835] [ 98.929835] rcu_scheduler_active = 2, debug_locks = 1 [ 98.936499] 2 locks held by syz-executor7/8259: [ 98.941158] #0: (ptrval) (shrinker_rwsem){++++}, at: shrink_slab.part.39+0xe6/0xf90 [ 98.949771] #1: (ptrval) (rcu_read_lock){....}, at: list_lru_count_one+0xc4/0x440 [ 98.958209] [ 98.958209] stack backtrace: [ 98.962708] CPU: 0 PID: 8259 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #12 [ 98.969886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.979227] Call Trace: [ 98.981809] [ 98.983967] dump_stack+0x1b9/0x294 [ 98.987595] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/22 18:45:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0xff, 0x6) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) pipe(&(0x7f00000000c0)) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) 2018/04/22 18:45:14 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000), 0x8) r1 = memfd_create(&(0x7f0000000040)='ppp1securityvmnet0nodev\'\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xffffffffffffff98) [ 98.992782] ? print_lock+0xd1/0xd6 [ 98.996412] ? vprintk_func+0x81/0xe7 [ 99.000210] lockdep_rcu_suspicious+0x14a/0x153 [ 99.004878] ___might_sleep+0x26d/0x320 [ 99.008848] ? check_same_owner+0x320/0x320 [ 99.013171] ? lock_release+0xa10/0xa10 [ 99.017159] ? lock_downgrade+0x8e0/0x8e0 [ 99.021327] __might_sleep+0x95/0x190 [ 99.025139] __kmalloc+0x2b9/0x760 [ 99.028683] ? trace_hardirqs_off+0xd/0x10 [ 99.032923] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 99.038115] ? crng_reseed+0x427/0x920 [ 99.042011] crng_reseed+0x427/0x920 [ 99.045737] ? _extract_entropy.constprop.32+0x150/0x150 [ 99.051196] ? __lock_is_held+0xb5/0x140 [ 99.055273] credit_entropy_bits+0x98d/0xa30 [ 99.059686] ? add_interrupt_randomness+0x494/0x860 [ 99.064700] ? crng_reseed+0x920/0x920 [ 99.068586] ? lock_downgrade+0x8e0/0x8e0 [ 99.072737] ? __mix_pool_bytes+0xde/0x400 [ 99.076980] ? kasan_check_read+0x11/0x20 [ 99.081128] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.085534] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.090117] ? __handle_irq_event_percpu+0x34d/0xad0 2018/04/22 18:45:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x4, 0x7fff, 0x100}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) socket$inet(0x2, 0x2, 0x7) 2018/04/22 18:45:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8847, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 99.095225] add_interrupt_randomness+0x494/0x860 [ 99.100069] ? extract_entropy.constprop.29+0x490/0x490 [ 99.105442] ? lock_downgrade+0x8e0/0x8e0 [ 99.109593] ? handle_edge_irq+0x30/0x870 [ 99.113752] handle_irq_event_percpu+0xf9/0x1c0 [ 99.118420] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.123002] ? __handle_irq_event_percpu+0xad0/0xad0 [ 99.128110] ? rcu_irq_exit+0xd8/0x110 [ 99.132005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.137551] handle_irq_event+0xa7/0x135 [ 99.141620] handle_edge_irq+0x20f/0x870 [ 99.145689] handle_irq+0x18c/0x2e7 [ 99.149320] do_IRQ+0x78/0x190 [ 99.152514] common_interrupt+0xf/0xf [ 99.156309] [ 99.158556] RIP: 0010:lock_acquire+0x257/0x520 [ 99.163126] RSP: 0018:ffff8801d8b8f200 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd9 [ 99.170834] RAX: dffffc0000000000 RBX: 1ffff1003b171e45 RCX: 0000000000000000 [ 99.178100] RDX: 1ffffffff11a312d RSI: ffff8801d88ba838 RDI: 0000000000000286 [ 99.185368] RBP: ffff8801d8b8f2f0 R08: 0000000000000008 R09: 0000000000000001 [ 99.192635] R10: ffff8801d88ba860 R11: ffff8801d88ba000 R12: ffff8801d88ba000 [ 99.199899] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 99.207290] ? lock_downgrade+0x8e0/0x8e0 [ 99.211451] ? lock_release+0xa10/0xa10 [ 99.215430] ? kasan_check_read+0x11/0x20 [ 99.219585] ? rcu_is_watching+0x85/0x140 [ 99.223738] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 99.228940] list_lru_count_one+0xfe/0x440 [ 99.233173] ? list_lru_count_one+0xc4/0x440 [ 99.237582] ? list_lru_isolate_move+0x3b0/0x3b0 [ 99.242335] ? count_shadow_nodes+0xc0/0x2e0 [ 99.246745] super_cache_count+0x10f/0x280 [ 99.250981] shrink_slab.part.39+0x330/0xf90 [ 99.255389] ? throttle_direct_reclaim+0x9d0/0x9d0 [ 99.260323] ? kswapd_cpu_online+0x1e0/0x1e0 [ 99.264744] ? shrink_active_list+0x17f0/0x17f0 [ 99.269414] ? kasan_check_read+0x11/0x20 [ 99.273554] ? rcu_is_watching+0x85/0x140 [ 99.277699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.283228] ? rcu_read_unlock+0x35/0x70 [ 99.287291] shrink_slab+0xa1/0xc0 [ 99.290831] shrink_node+0x4f2/0x1740 [ 99.294640] ? shrink_node_memcg+0x1910/0x1910 [ 99.299217] ? kasan_check_read+0x11/0x20 [ 99.303353] ? queue_work_on+0xe8/0x1e0 [ 99.307317] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.312320] ? trace_hardirqs_on+0xd/0x10 [ 99.316457] ? queue_work_on+0x12c/0x1e0 [ 99.320519] do_try_to_free_pages+0x3c9/0x1240 [ 99.325101] ? shrink_node+0x1740/0x1740 [ 99.329150] ? rcu_is_watching+0x85/0x140 [ 99.333286] ? rcu_pm_notify+0xc0/0xc0 [ 99.337171] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 99.342351] ? try_to_free_pages+0xb30/0xb30 [ 99.346754] ? lock_downgrade+0x8e0/0x8e0 [ 99.350903] ? kasan_check_read+0x11/0x20 [ 99.355041] ? kasan_check_read+0x11/0x20 [ 99.359174] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.363568] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.368147] ? trace_hardirqs_on+0xd/0x10 [ 99.372288] reclaim_high.constprop.67+0x12f/0x1d0 [ 99.377207] ? memcg_event_wake+0x410/0x410 [ 99.381521] ? exit_to_usermode_loop+0x87/0x310 [ 99.386178] mem_cgroup_handle_over_high+0x8d/0x130 [ 99.391180] exit_to_usermode_loop+0x274/0x310 [ 99.395753] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 99.400583] ? trace_hardirqs_on+0xd/0x10 [ 99.404720] ? _raw_spin_unlock_irq+0x27/0x70 [ 99.409202] ? finish_task_switch+0x1ca/0x810 [ 99.413687] syscall_return_slowpath+0x516/0x5c0 [ 99.418430] ? prepare_exit_to_usermode+0x390/0x390 [ 99.423447] ret_from_fork+0x15/0x50 [ 99.427145] RIP: 0033:0x457d19 [ 99.430332] RSP: 002b:00007fd239fc9db0 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 99.438030] RAX: 0000000000000000 RBX: 00007fd239fca700 RCX: 0000000000457d19 [ 99.445286] RDX: 00007fd239fca9d0 RSI: 00007fd239fc9db0 RDI: 00000000003d0f00 [ 99.452540] RBP: 0000000000a3e8a0 R08: 00007fd239fca700 R09: 00007fd239fca700 [ 99.460255] R10: 00007fd239fca9d0 R11: 0000000000000202 R12: 0000000000000000 [ 99.467513] R13: 0000000000a3e81f R14: 00007fd239fca9c0 R15: 0000000000000000 [ 99.474797] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 99.482224] in_atomic(): 1, irqs_disabled(): 1, pid: 8259, name: syz-executor7 [ 99.489567] 2 locks held by syz-executor7/8259: [ 99.494211] #0: (ptrval) (shrinker_rwsem){++++}, at: shrink_slab.part.39+0xe6/0xf90 [ 99.502803] #1: (ptrval) (rcu_read_lock){....}, at: list_lru_count_one+0xc4/0x440 [ 99.511215] irq event stamp: 50 [ 99.514488] hardirqs last enabled at (49): [] count_shadow_nodes+0xc0/0x2e0 [ 99.523223] hardirqs last disabled at (50): [] interrupt_entry+0xb5/0xf0 [ 99.531613] softirqs last enabled at (30): [] __do_softirq+0x778/0xaf5 [ 99.539916] softirqs last disabled at (23): [] irq_exit+0x1d1/0x200 [ 99.547871] CPU: 0 PID: 8259 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #12 [ 99.555043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.564379] Call Trace: [ 99.566943] [ 99.569082] dump_stack+0x1b9/0x294 [ 99.572697] ? dump_stack_print_info.cold.2+0x52/0x52 [ 99.577873] ? print_lock+0xd1/0xd6 [ 99.581485] ? irq_exit+0x1d1/0x200 [ 99.585096] ? irq_exit+0x1d1/0x200 [ 99.588715] ___might_sleep.cold.87+0x11f/0x13a [ 99.593371] ? check_same_owner+0x320/0x320 [ 99.597678] ? lock_release+0xa10/0xa10 [ 99.601637] ? lock_downgrade+0x8e0/0x8e0 [ 99.605780] __might_sleep+0x95/0x190 [ 99.609569] __kmalloc+0x2b9/0x760 [ 99.613093] ? trace_hardirqs_off+0xd/0x10 [ 99.617339] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 99.622518] ? crng_reseed+0x427/0x920 [ 99.626392] crng_reseed+0x427/0x920 [ 99.630096] ? _extract_entropy.constprop.32+0x150/0x150 [ 99.635542] ? __lock_is_held+0xb5/0x140 [ 99.639600] credit_entropy_bits+0x98d/0xa30 [ 99.643996] ? add_interrupt_randomness+0x494/0x860 [ 99.649000] ? crng_reseed+0x920/0x920 [ 99.652879] ? lock_downgrade+0x8e0/0x8e0 [ 99.657025] ? __mix_pool_bytes+0xde/0x400 [ 99.661253] ? kasan_check_read+0x11/0x20 [ 99.665385] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.669778] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.674347] ? __handle_irq_event_percpu+0x34d/0xad0 [ 99.679442] add_interrupt_randomness+0x494/0x860 [ 99.684273] ? extract_entropy.constprop.29+0x490/0x490 [ 99.689631] ? lock_downgrade+0x8e0/0x8e0 [ 99.693770] ? handle_edge_irq+0x30/0x870 [ 99.697908] handle_irq_event_percpu+0xf9/0x1c0 [ 99.702563] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.707129] ? __handle_irq_event_percpu+0xad0/0xad0 [ 99.712215] ? rcu_irq_exit+0xd8/0x110 [ 99.716094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.721621] handle_irq_event+0xa7/0x135 [ 99.725669] handle_edge_irq+0x20f/0x870 [ 99.729721] handle_irq+0x18c/0x2e7 [ 99.733341] do_IRQ+0x78/0x190 [ 99.736523] common_interrupt+0xf/0xf [ 99.740305] [ 99.742537] RIP: 0010:lock_acquire+0x257/0x520 [ 99.747102] RSP: 0018:ffff8801d8b8f200 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd9 [ 99.754796] RAX: dffffc0000000000 RBX: 1ffff1003b171e45 RCX: 0000000000000000 [ 99.762048] RDX: 1ffffffff11a312d RSI: ffff8801d88ba838 RDI: 0000000000000286 [ 99.769305] RBP: ffff8801d8b8f2f0 R08: 0000000000000008 R09: 0000000000000001 [ 99.776568] R10: ffff8801d88ba860 R11: ffff8801d88ba000 R12: ffff8801d88ba000 [ 99.783828] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 99.791103] ? lock_downgrade+0x8e0/0x8e0 [ 99.795238] ? lock_release+0xa10/0xa10 [ 99.799197] ? kasan_check_read+0x11/0x20 [ 99.803331] ? rcu_is_watching+0x85/0x140 [ 99.807468] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 99.812653] list_lru_count_one+0xfe/0x440 [ 99.816873] ? list_lru_count_one+0xc4/0x440 [ 99.821266] ? list_lru_isolate_move+0x3b0/0x3b0 [ 99.826013] ? count_shadow_nodes+0xc0/0x2e0 [ 99.830416] super_cache_count+0x10f/0x280 [ 99.834649] shrink_slab.part.39+0x330/0xf90 [ 99.839047] ? throttle_direct_reclaim+0x9d0/0x9d0 [ 99.843980] ? kswapd_cpu_online+0x1e0/0x1e0 [ 99.848388] ? shrink_active_list+0x17f0/0x17f0 [ 99.853045] ? kasan_check_read+0x11/0x20 [ 99.857178] ? rcu_is_watching+0x85/0x140 [ 99.861319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.866843] ? rcu_read_unlock+0x35/0x70 [ 99.870900] shrink_slab+0xa1/0xc0 [ 99.874438] shrink_node+0x4f2/0x1740 [ 99.878249] ? shrink_node_memcg+0x1910/0x1910 [ 99.882823] ? kasan_check_read+0x11/0x20 [ 99.886957] ? queue_work_on+0xe8/0x1e0 [ 99.890916] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.895926] ? trace_hardirqs_on+0xd/0x10 [ 99.900060] ? queue_work_on+0x12c/0x1e0 [ 99.904119] do_try_to_free_pages+0x3c9/0x1240 [ 99.908699] ? shrink_node+0x1740/0x1740 [ 99.912757] ? rcu_is_watching+0x85/0x140 [ 99.916889] ? rcu_pm_notify+0xc0/0xc0 [ 99.920772] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 99.925949] ? try_to_free_pages+0xb30/0xb30 [ 99.930349] ? lock_downgrade+0x8e0/0x8e0 [ 99.934486] ? kasan_check_read+0x11/0x20 [ 99.938622] ? kasan_check_read+0x11/0x20 [ 99.942758] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.947151] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 99.951729] ? trace_hardirqs_on+0xd/0x10 [ 99.955869] reclaim_high.constprop.67+0x12f/0x1d0 [ 99.960789] ? memcg_event_wake+0x410/0x410 [ 99.965101] ? exit_to_usermode_loop+0x87/0x310 [ 99.969758] mem_cgroup_handle_over_high+0x8d/0x130 [ 99.974771] exit_to_usermode_loop+0x274/0x310 [ 99.979341] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 99.984169] ? trace_hardirqs_on+0xd/0x10 [ 99.988304] ? _raw_spin_unlock_irq+0x27/0x70 [ 99.992788] ? finish_task_switch+0x1ca/0x810 [ 99.997273] syscall_return_slowpath+0x516/0x5c0 [ 100.002022] ? prepare_exit_to_usermode+0x390/0x390 [ 100.007048] ret_from_fork+0x15/0x50 [ 100.010744] RIP: 0033:0x457d19 [ 100.013922] RSP: 002b:00007fd239fc9db0 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 100.021617] RAX: 0000000000000000 RBX: 00007fd239fca700 RCX: 0000000000457d19 [ 100.028870] RDX: 00007fd239fca9d0 RSI: 00007fd239fc9db0 RDI: 00000000003d0f00 [ 100.036127] RBP: 0000000000a3e8a0 R08: 00007fd239fca700 R09: 00007fd239fca700 2018/04/22 18:45:15 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x7b661313, 0x8001}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1f, 0x30}, &(0x7f0000000100)=0xc) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000180)="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", 0xfc) 2018/04/22 18:45:15 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='personality\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000800)=""/200, 0xc8}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_eeprom={0xc}}) 2018/04/22 18:45:15 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000880)={{&(0x7f0000000800)=""/88, 0x58}, &(0x7f00000005c0), 0x41}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000480)='./file0\x00', 0x48) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) recvfrom$unix(r4, &(0x7f0000000640)=""/195, 0xc3, 0x10000, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000008c0)={0x0, r2}) execveat(r4, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f0000000340)='ppp1wlan1\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='vboxnet0\x00', &(0x7f0000000580)='*![)vboxnet0\x00'], 0x800) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getpid() openat(r2, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000000), 0x1f0) rmdir(&(0x7f0000000000)='./control/file0\x00') r5 = dup2(r2, r3) unlink(&(0x7f00000000c0)='./control/file0\x00') getdents(r5, &(0x7f0000000200)=""/179, 0xb3) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000007c0)=0x3, 0x4) [ 100.043387] R10: 00007fd239fca9d0 R11: 0000000000000202 R12: 0000000000000000 [ 100.050641] R13: 0000000000a3e81f R14: 00007fd239fca9c0 R15: 0000000000000000 [ 100.058202] random: crng init done 2018/04/22 18:45:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2}, {0x0, 0x0, 0x3}, {0xd000, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0xfffffffffffffffc}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) ustat(0x7f, &(0x7f0000000180)) 2018/04/22 18:45:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001100)=0x8, 0x4) sendto$ax25(r0, &(0x7f00000000c0)="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", 0x1000, 0x20000000, &(0x7f00000010c0)={0x3, {"a320f406843e82"}, 0x6}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/22 18:45:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) 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)={0xbe, @tick, 0x0, {0x1}, 0x7f81293, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000600)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/22 18:45:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/22 18:45:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xe0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000000540)=""/153, 0x99) 2018/04/22 18:45:16 executing program 6: r0 = socket(0x10, 0x1000000000803, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) flock(0xffffffffffffffff, 0x0) 2018/04/22 18:45:16 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x593c009b000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x32) 2018/04/22 18:45:16 executing program 7: syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/22 18:45:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x3, 0x3, 0x7, "ce43b253dafd3d2020ff1cd849df119141c8383d5f6c8c505d4fb1d749a59fa2c6f1dda69a9490e922cf05973cad2acebc92c08e8d72950e7cdaa67afa4cb4", 0x31}, 0x60) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/22 18:45:16 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00083c00fe8000000000000000000000000000a4fdb118000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) recvfrom$llc(r0, &(0x7f0000000300)=""/223, 0xdf, 0x100, &(0x7f0000000280)={0x1a, 0x33f, 0x4, 0x3, 0x5, 0x2, @random="0d76820e1920"}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet_icmp(0x2, 0x2, 0x1) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="182a70ea3eb09dcc3826be95334a7b778774c97ac6d367597578525e504cbbf8094ea4f5291a683a472cc02f2f1109dce32f1d658228580102a7f16271f6777f86e4d2cd383a5a866e09f9f88aa9df3349f9b2e80af668a3232ddff2d8", 0x5d, r1) socket$inet6(0xa, 0x7, 0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000002c0)=0x8) 2018/04/22 18:45:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/22 18:45:16 executing program 2: io_setup(0x5, &(0x7f0000000240)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x400, 0x8200) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000100)="1a7fbc866ae8db", 0x7, 0x5, 0x0, 0x0, r2}]) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'bond0\x00', 0x100}) fchdir(r3) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="5c68226b048a540f398623c87049deb7f22b9204ac22cf25ecb84bd140182f14729d8096e30dd9f8dc60b606", 0x2c, 0xffffffffffffff81}], 0x8000, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9, 0x0) 2018/04/22 18:45:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x141001) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x4, @broadcast=0xffffffff, 0x4e22, 0x2, 'wrr\x00', 0xc, 0xa4d0, 0x39}, {@rand_addr=0x6, 0x4e23, 0x2000, 0x101, 0x400}}, 0x44) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'veth0_to_bond\x00', @ifru_data=&(0x7f00000000c0)="5304b19d8defaeaa3b0d6af0686ef48c24b5f94934ea38a90098fc5eb5220247"}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000400), &(0x7f00000000c0), 0x400000000}, 0x2) 2018/04/22 18:45:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000008c0)=0x6, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x84000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x4, 0x790, [0x20000140, 0x0, 0x0, 0x20000470, 0x20000760], 0x0, &(0x7f0000000080), &(0x7f0000001640)=ANY=[@ANYBLOB="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"]}, 0x846) 2018/04/22 18:45:16 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002200)='/dev/vcs\x00', 0x202, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_dev$mouse(&(0x7f0000004240)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000003240)="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") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = dup2(r1, r0) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x100000000}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x6, 0x5, [0x2b, 0xe, 0x1a, 0x11, 0x11, 0x1, 0x27, 0x33, 0x33, 0x3, 0x15, 0x17, 0x38, 0xc, 0x39, 0x38], 0x0, 0x0, 0x72a}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x101, 0x800, 0x21eb, 0xbfb0, 0xffffffffffffffc0, 0x100000000, 0x3}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfffffffffffffc01}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'veth0_to_bond\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x0, 0x1, 0x4}, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup2(r1, r6) dup3(r1, r4, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/04/22 18:45:16 executing program 5: clone(0x8000, &(0x7f0000000000)="cc8c8f3d0318f74ec09dd56fe74eb02afe74e013c4f2f500b2f03612466ea1e2473231a4730a55b304c3c4db2295464ebce576ca14cb5df6a09ef6401aef53f6a29fb74239d7bcc88d31ac1132e56d777bbe332e76dae092b5e923556ce8702609def4e9709d7a0a6976ddc17fff6aa3ce046fdb9903344b15", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)="92c4667de9852b8fca0bdaf0410f65c0dd876f883e75df41cbe66b331db712aea91e6343ae88ac076a330f00838f66ee10b3bde1f3f99ec64462c235dd5a330aa99b28ad5a427fbd5dce266c240578d98574ce3fbbf21a3bc251a30c0a9932bdd947b3e3cffbf5fbce586f0305d05811f187171d4aceaf57a37ff6daf78104428f42b51a7b7eb3b964cb0ebfb6393843699c56c7c748ada7103dd0ece62e049324a57cf95c4c512b31c206d6b8e487f7269ffaf0067dfcf3ec1d1dfb368a7010963a906f418233a6") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x220}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x5c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/22 18:45:16 executing program 6: add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="10a3", 0x2, 0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000240)={0x80008, 0x800}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0xa00) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x61, 0x1, 'client0\x00', 0xffffffff80000001, "e76f0f2683c45422", "cfe8daa294000f70b1218adee885032e6f9299f311f97c1e96f165a52b9f5ccb", 0x7f, 0x9}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000280)=""/148, &(0x7f0000000340)=0x94) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x7fff, 0x7, 0x3, 0xfff}, 0x14) 2018/04/22 18:45:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2) r3 = semget(0x2, 0x7, 0x1) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000200)=""/26) timerfd_gettime(r2, &(0x7f00000001c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1b}, r1}, 0x14) 2018/04/22 18:45:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = dup2(r2, r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000001c0)) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@empty, @loopback, 0x0}, &(0x7f0000000600)=0xc) connect$can_bcm(r4, &(0x7f0000000200)={0x1d, r5}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) timerfd_create(0x6, 0x0) io_setup(0x21, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) lgetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_default\x00', &(0x7f0000000780)=""/255, 0xff) socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000080)={0x1d}, 0x10) io_submit(r6, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x195}]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000400)={[0x8, 0xffffffffffffffff, 0x0, 0x4182ff01, 0x2409dea1, 0xcef, 0x7, 0x632, 0x0, 0x5e5, 0x1, 0x8001, 0x1, 0x39b3, 0x81, 0x9], 0x3000, 0x200}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={'e\x00\x00\x00\x00\x00\x00\x00\t\x00', {0x2, 0x4e23, @rand_addr=0xfff}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000000040)={0x80000001, 0x9, 0xdd7, 0x800}, 0x10) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KIOCSOUND(r7, 0x4b2f, 0x0) 2018/04/22 18:45:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000d90ff7)='net/unix\x00') r1 = epoll_create(0x7fb) r2 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x80, 0x4) 2018/04/22 18:45:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) close(r0) 2018/04/22 18:45:17 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) move_pages(r0, 0x8, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000080)=[0x18, 0x3f, 0x80], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) semtimedop(0x0, &(0x7f0000000280)=[{}, {}], 0x2, &(0x7f00000002c0)) 2018/04/22 18:45:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1d8) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000240)={0x80, 0x1, 'client0\x00', 0xffffffff80000006, "4106008ff045e634", "a6e7fdc21ca049831dae800020000000000000002ecd959ba499f5717885e121"}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in, 0x4e21, 0x7, 0x4e22, 0x7, 0x2, 0x20, 0xa0, 0x3f, 0x0, r4}, {0x3667, 0x8, 0x0, 0x79, 0x0, 0x2, 0x0, 0x9}, {0x5, 0x2, 0x6, 0x81}, 0x8, 0x6e6bbf, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x3, 0x2, 0x6, 0xfffffffffffffffc, 0x8001}}, 0xe8) 2018/04/22 18:45:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200, 0x40) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0xa00, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x4002, 0x10000}, [@IFLA_LINKMODE={0x8, 0x11, 0x9e}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x2293}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_EVENT={0x8, 0x2c, 0x5}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x100000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0xc79, 0xff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{}]}) 2018/04/22 18:45:17 executing program 6: prctl$intptr(0x29, 0xffffffffffff0000) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000), 0x0, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf74, 0x84480) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xf0e, 0x0, 0x0, 0xf061}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x8, r1, 0x10003, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/22 18:45:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x74, 0x82) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0xe6ca, 0x8, 0xfff, 0x7f, 0x80000000, 0x4, 0x8000, 0x401, 0x100000001, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) socket(0xb, 0x7, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0145401, &(0x7f00000001c0)) dup3(r2, r0, 0x0) 2018/04/22 18:45:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x2318, 0x40, 0x14, 0x70bd28, 0x25dfdbfe, {0x5}, [@nested={0x9c, 0x38, [@generic="de137801962964d54c01761edea50b7b9d84a1076a72abd5d2127ce365075dbc8d57526a72cd50f97b20afe976260502dac737cc76eb62bea63c1d6b02c799efcbe0a155c0bbdb2840f4e6ee7c7e29ae8962c145880302fbf3068950ed8abfce6bb341907cdfcef80271034375f040500d4446e4e00911261de8b2a08280ab48b79cc00208cd491bc040ffbdcf9846f67fb517f253d64e"]}, @typed={0xc, 0x71, @str='eth1\x00'}, @generic="ab6e4e2ce514b14d6a1bf0bb5aa84668f14f478b3abedb5e6e30296bfd5c2652630aed9f13d58e31cca2d9828e6c1da4ca", @typed={0xc, 0x15, @u64}, @nested={0x11a4, 0x3d, [@typed={0x8, 0x52, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x4c, @fd=r0}, @typed={0x8, 0x41, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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@generic="401a57afe6346d2f1758e375794a64e59f1e4f44463215f9bb2ef65de670b1bb7013add0dc326acbc5fc9ce5000260820beb84c4cba73ce8d1ad58532ee93abae1eb2fd63809284b210ae25ee8781e7ce8c4309804f7be33720a70392d91f9af861f7e3e948de47144fdaf4e27ed210c1a52fec1006e60c9c7123a2b7630e3e487b826de55bb55804a0596ed66f14d326e8bd032f0af29b54225", @typed={0x8, 0x75, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x400, @pid=r1}, @generic="a1e530b3022c305f1045e7db21895959b449cedb2f33c4d11f079b25f9e782d701c61458d1263983067015364cfbb8f307dda79f6deb06891fd54b63554dfe406bb64429f49576898a7f23e51d0b3addfe31bb6ba56cc8ae04c369887dc245cc985e2f9b3c644313d58db8dbfbcc31604d277cf85c943c961c96e338ca4a2cb882873372efc463917e9a22352ab4380ff7a3083a2caff4fda98e4fc41349f3f7b7ceb8cfa30c3278f162330112ce2680083ed7085d1c5b67c920c67123bdb53617fe4505b6ee52e32a87d4a3cbb18e85d54f083914350e3f78bfc94260"]}, @typed={0x8, 0x7e, @pid=r2}, @generic="bb21942077356cbf390e72987d6ed1f94dba21c53a973133cabf8794cda938557b1bcf07a40b6f04b96fc1e8dc0749938bab61085c1cdf3cad8302c44ba993d8f688032d2bf431c894dd8dfe8c15ef70323a646e5f12d42e80b6c3020403fee886281e226e4a4cf56424900f7a24d1d347", @generic="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0x2318}, 0x1, 0x0, 0x0, 0x2000c841}, 0x4) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000ea2fd8)={0x28, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x400300, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/04/22 18:45:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000840)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r1, 0x800, 0x6, [0xece0, 0x3, 0x3b588bb4, 0xee, 0x7, 0x2]}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)}], 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf7}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7ff, 0x12d100) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f0000000340)=""/57, 0x39}], 0x3, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000300)={0x5, 0x3, 0x10001, 0x4, 0x938}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0x32, "0e5189258a23ff282c05c43e08249b6c20ccf3d8e823c02220c7c59f395aeae95d5a20c39ab1eae47a14dd7fa20724ea5c4f"}, &(0x7f0000000680)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x5, 0x20}, &(0x7f0000000700)=0xc) readahead(r3, 0x8001, 0x79e4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/22 18:45:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88000, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff89, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) [ 102.233366] kernel msg: ebtables bug: please report to author: Hook order must be followed [ 102.263509] kernel msg: ebtables bug: please report to author: Hook order must be followed 2018/04/22 18:45:17 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x4080) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) [ 102.311457] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 102.338733] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/22 18:45:17 executing program 2: clock_getres(0x6, &(0x7f0000000000)) r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xc002, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xfffffffffffffff9, 0x200001) r1 = eventfd(0xfff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x400200) fsync(r4) r5 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x4000}, {r1, 0x1}, {r2, 0x43}, {r3, 0x410}, {r5, 0x1}], 0x5, &(0x7f00000001c0)={r6, r7+30000000}, &(0x7f0000000200)={0x1bba}, 0x8) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7f, &(0x7f0000ffd000/0x1000)=nil, 0x6) 2018/04/22 18:45:17 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x4}) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') read$eventfd(r1, &(0x7f00000000c0), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f000029eff0)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/22 18:45:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000001000), 0x0) r1 = socket(0x4, 0xa, 0x7ff) connect$ax25(r1, &(0x7f0000002f40)={0x3, {"a4f452eea93159"}}, 0x10) [ 102.373867] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 102.400639] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/22 18:45:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x81, 0x5, 0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge_slave_0\x00'}) 2018/04/22 18:45:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x20000000001}, 0xfffffffffffffe8e) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)="15", 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000740)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140)=0x200000000, 0x4) sendto$inet6(r0, &(0x7f0000000180)="14", 0x1, 0x4000, &(0x7f00004d9000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x100, 0x4}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001800)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1, 0x6}, &(0x7f0000000200)=0x90) listen(r0, 0x7) accept(r0, 0x0, &(0x7f0000000040)) 2018/04/22 18:45:17 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f000076b000/0x1000)=nil, 0x1000}) 2018/04/22 18:45:17 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = userfaultfd(0x0) fcntl$getflags(r0, 0x40b) fcntl$getflags(r0, 0x40b) 2018/04/22 18:45:18 executing program 6: unshare(0x60000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x3, &(0x7f00000000c0)={"73797a6b04436c6564391f8eacf1978d", @ifru_data=&(0x7f0000000080)="700f340e1b9a50bb7afd99ca5ada037c3a83ab9770df4d868745ae8467cb3403"}) socketpair$inet6(0xa, 0x8080f, 0x5a027763, &(0x7f0000000040)={0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000180)={0x9, 0x20}) dup2(r1, r2) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000000140)=0x9, 0x1) 2018/04/22 18:45:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x100000000101400, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x6f, &(0x7f0000000140)="1d1c3c06c9810c3bdf67b360d8634a8eefedc65fe9be046dcaababea23a69c9a5d37ced0cc13173735c39610965c169c88fd97ef08d101f74060a92db31270d3124de03ccb4a17a282b78b7df63bf8429df44ddee2780b14ae7d29fb433abf4c0d06dd74a2038241977225fc13165f"}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x2, &(0x7f0000743000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x10001, &(0x7f000087d000/0x1000)=nil, 0x3) fcntl$notify(r0, 0x402, 0x1) 2018/04/22 18:45:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x9, 0x7, 0x97de, 0x8a, 0x3, 0x5, 0x6, 0x7fff, 0x7, 0x401, 0xe000, 0x9}) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/04/22 18:45:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000000c0)="a47563043f5fc794346b8efddd666638d0f0777dd38d1a2b9d6e008b99d0da9675648c8b7c5a1992633a8d3cd9c064d32fb1a15941bb6707d95f7a375c978ac5022e6674446ecd9746ab5d29151c803f53dea744f267ff30382b9986c2d51fc5a1120011f787f17fff0bbe1a243375d3fc8269b30ed7e3d2b9537b2a0dbd2a88f0ac10fd9821574721d874f9da4960560caf254fdcc007985647669f11ca8ce81a3d7747f30ef856227bc9147df70af06c15d16bb92cf2a29e11b3314f4b7040ccdc5a1bd6d5ea1ead4bffb48e6c56", 0xcf}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="ebb55de9473ff127165d73bcb456bb3449f4bad2971cc500f0c06fd32b3ab56e2c9d81ba0ae5f86297744b465f66652fc93410c6e8d9972236ebfa085d09f27db01ddcdaf20e363c9b4a6086543ac9f5096e1738f90eb4a54df0ad8c1b523b17e51dd7f047ed5db6b4b687f51f2f2797d88a79477d0fe59ffa9dccac03dadabb938220267db4cc947acd500e3970151ee73d2f054c5d19e165014dbcd9b673d8bc9d7755f57e8c499379", 0xaa}, {&(0x7f00000012c0)="419509fea6ff90d98915c78a0cd6fff8c1d68468367a9f50310178e3ea424cd8156dfdb4433785f8f7fc13547ce4d09b25359976c29206698824cf9919fcd45ac4a5e094d291732c4769e398", 0x4c}, {&(0x7f0000001340)="b8a622caa1c1d35ec451f5ff5265c754af12856234cfb9fc5ae405e345e6fd7f9d5a6614a0453db7650ad2e33e2b8b518ceb361c61100c85afe30b865c15b1fa5866771befebb036405e3796f0d6028fb937bd", 0x53}, 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0x1000}], 0x6, &(0x7f0000002440)=[{0x1010, 0x0, 0xffffffff, "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"}, {0x18, 0x102, 0x8b2a, "86e75a307cba"}], 0x1028, 0x4000}, 0x40) r3 = dup2(r1, r1) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000003b00)=@rc, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f40)=""/11, 0xb}], 0x1, &(0x7f0000004040)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000004180)={0x0, 0x989680}) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/04/22 18:45:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x8000}, {r1, 0x1000}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={0x3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x199, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) 2018/04/22 18:45:18 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xb4b, 0x4f14edfd) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='}(!}{bdevppp0\x00') 2018/04/22 18:45:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x3, r2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r4, 0x8, r5) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r3, 0x4}) 2018/04/22 18:45:18 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='eth1nodevvmnet1-\x00', 0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r0, 0x3, 0xffff, 0xa99}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r0, 0xfffffffffffff33f}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000240)="4a40a2e133237c46434fadfd7b80922ce59a5724010c65b9cdadb64e00772bcf8e5f975679f44c5ea9dd71973485647e01bbec196a23e0fcf0b000f4e7b2c93517ebe93c1e2b572969295c0715d3d9edceaf9ddb48ce7110b7fc5b7c4b6871cbc2f19f309910d38467cfdd68211658cd447ecf20bf66f73b0dccf718a3670c35355008e615f0", 0xe8b28d98) [ 103.741487] IPVS: ftp: loaded support on port[0] = 21 2018/04/22 18:45:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x803, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x50040, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)={r0, r1, 0x6, 0x1, &(0x7f00000001c0)="cde22a85d8ac6e40ec7a3beb370019dd9867d86b2b79328e5fdf1cb1854e204848316c8bb3929676b63e5ee06f8ef5ba0bfc73350d63c3d10d3c9275e0501401a7bf4d837e7372dbd1be54c40fe4af9a864ec32d61f443c01656ba3a267b32396bcc11dff5e1af7725c230496e990080903b565301", 0x4, 0x0, 0x1f, 0x1, 0xfff, 0x7f, 0x40, "5bec4441f8d5204380461d84366ec664c7b589233a82c05d081e8075ab2e415b4f6e080c2c467331b346f03f1e732f1cebdd7cff77bffded5991f126658700f243b91757fb31524950f8388ccb0513357f853d0600c1d8c45ee4955a3589893225702017648e7086b66a0a30845c262dabf49a27d372803260c6fb72925783eab1170ae2725ea65c3f5587c914d53b27b68928e87035eb37cc29746d43cf1654c2c12e2ec4a59e2e1d5fa3dc4297db3d0b76c1493a0d2709f81d9d10821b23de"}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/22 18:45:18 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_nanosleep(0x0, 0x1, &(0x7f0000002c80)={0x77359400}, &(0x7f0000002cc0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x200, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000002780)={{0x9, 0x22f822702da6acf8, 0x6, 0x0, "da9f01015661d9a9e0134d1edc295586d075755c22f455bc4713de43b5932649b13d2a145eef3ebd9f2ed741", 0x8}, 0x0, 0x0, 0x20, r3, 0x0, 0xdd, "5df20fa4d6a3f524262d187d60062deb5361d7bc287ccdc2c3cd16b1a179c73d61242750deb2261cea4000d9a85f650aafa5dc3f9d8dfb7e0f2c4b06b0e1efd6", &(0x7f0000002c40)='gretap0\x00', 0x8, [], [0x6, 0x80, 0x4, 0x1]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{0x0, 0x0, 0x0, r5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000005c0)={'gretap0\x00', {0x4, 0x200, 0xccd, "941689225a0c", 0xa61}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r6, &(0x7f0000000280)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/238, 0xfffffffffffffc82}, {&(0x7f0000000240)=""/32, 0x20}], 0x3, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/159, 0x9f}], 0x7, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$TIOCNOTTY(r1, 0x5422) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x1) r8 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000640)={0x6, 0xffffffffffffff2e, r8, 0x0, r5, 0x20, 0x0, 0x2d}) shmget(0x3, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002940), &(0x7f0000002980)=0x4) ptrace$setopts(0x4206, r6, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002a80)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x3, 0x6, 0x496c, 0x8, 0x7, 0x10001, 0x1, 0x7, 0x4, 0x1, 0x0, 0xa7, 0x8, 0x0, 0x4]}, &(0x7f0000002b80)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002bc0)={r9, 0x2}, &(0x7f0000002c00)=0x8) futex(&(0x7f0000000680), 0x0, 0x1, &(0x7f00000006c0), &(0x7f00000028c0), 0x2) ptrace$setopts(0x4206, r3, 0xf800000000000, 0x100000) getpeername$netrom(r7, &(0x7f00000029c0)=@full, &(0x7f0000002a40)=0x48) [ 104.812559] ptrace attach of "/root/syz-executor0"[4546] was attempted by "/root/syz-executor0"[8527] 2018/04/22 18:45:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) r1 = shmget(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r2 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r4 = getuid() getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x5, r2, r3, r4, r5, 0x90, 0x1}, 0x7, 0x7, 0x2, 0x9, r6, r7, 0x6}) 2018/04/22 18:45:20 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x23c9, 0x66, 0x6, 0x40}, {0x7f, 0x71, 0x10001, 0x7}, {0xfffffffffffffeff, 0x80000000000004, 0x1, 0x40}, {0x6f, 0x100000001, 0x2, 0x3f}]}, 0x10) r1 = accept4(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x2, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @loopback={0x0, 0x1}, 0x28, 0x9, 0xdae9, 0x500, 0x5, 0x100, r2}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) 2018/04/22 18:45:20 executing program 3: r0 = dup(0xffffffffffffff9c) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/04/22 18:45:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0xfffffffffffffffc, 0xe37, 0xe67, 0x0, 0x8001, 0x6a, 0x0, 0x4, 0x8001, 0xffff, 0x2, 0x4a, 0x0, 0x6, 0x1f, 0xffffffff, 0xa3e, 0x7, 0x7cd95f68}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr=0xfffffffffffffff9, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x5, 0x4e22, 0x7, 0xa, 0x80, 0x80, 0x88, 0x0, r2}, {0x1800000000000000, 0x101, 0x1ffc0000000000, 0x40, 0x1, 0x9, 0x1, 0x1}, {0x6, 0x2, 0x1000, 0xfffffffffffffffb}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d3, 0xff}, 0xa, @in6, 0x0, 0x2, 0x0, 0x5, 0x8, 0xba35, 0xb3e}}, 0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="c2eb44d7eb456c1cc30a33af5df215ec", 0x10) 2018/04/22 18:45:20 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xf, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x7d, 0x0, &(0x7f0000001180)="dfe0b441b3c6b99d6f1b59a76ca2c5b98dde1efd8d716d55f29dc61637c87f71a99133dd2499289e65bbfb8ad6e6fe25fa5ebd7a651f1c7a666d4a93fd799df630d4afd965da389b82a76bd5703e9b51d4129c08cec9fec979b952dfde30b290ba28c32a6e738ec130726ea25eaf54ab8640213fbaf756872cf1d92705"}) r1 = semget$private(0x0, 0x20000000102, 0x0) socket(0x2, 0x4, 0x8001) semtimedop(r1, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) 2018/04/22 18:45:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x7fffffff, 0x4) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) 2018/04/22 18:45:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100), 0x8) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/04/22 18:45:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x1aeb6d0a, 0x64200) bind$inet(r0, &(0x7f0000eed000)={0x2}, 0x8) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") sendfile(r1, r2, &(0x7f00008d1000), 0x401) read(r1, &(0x7f0000000040)=""/182, 0xb6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000007e4ddcf7ac448f1c01003d4a262e26228fed4fd078c19e6d0a821e2c84d8934a6526bee5f8bfd6113fde48989bc57c7daf6a2869dcd837c995ed", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x4}, 0x8) [ 105.006202] ptrace attach of "/root/syz-executor0"[4546] was attempted by "/root/syz-executor0"[8527] [ 105.054650] binder: 8533:8543 got transaction to invalid handle [ 105.060793] binder: 8533:8543 transaction failed 29201/-22, size 0-0 line 2848 2018/04/22 18:45:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xbfe2dbd0039e68e, 0x28) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x1, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r1 = socket$inet6(0xa, 0x80803, 0x2f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20002840}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r2, 0x800, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe8fb}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$nl_route(0x10, 0x3, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/22 18:45:20 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) preadv(r0, &(0x7f0000000040),