INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.27' (ECDSA) to the list of known hosts. 2018/04/15 10:52:35 fuzzer started 2018/04/15 10:52:35 dialing manager at 10.128.0.26:36243 2018/04/15 10:52:41 kcov=true, comps=false 2018/04/15 10:52:44 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) close(r1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="594d36442df16e46edb406a6424171d44d78413195ed956eff62a22a25", 0x1d}, {&(0x7f00000000c0)="615d5165c8e1f8075bb9e1955593180cac594864c4bea251b325d8c93a7653fe36e561cbb7eda471fea611e310f2b2ba3f19c715ddc7fedfdea7abae1300f76c4ab7f2568c29da682d92ca0bd7f03603e0404853c1f3d97fa9acd90163b85d6ef9b3c4a3f00a8518da7857ae1b2fd484f4ab2f32b2533b635c45016a8bfff9cd7160182d0c55cbec1901fd03fddef6736ddb72092da97bd7844f50a9e91c70ba50ef2b483e2a75d0a00e3711c1f6fed2fbf1f43a4b0c2def73eea439d2487462a951032f51e4114fc4d5042f5e24ad7e05e43d60ade71e84ac85dd", 0xdb}, {&(0x7f00000001c0)="214767ae966cd5606fd18229a46495e12966fd0e63f63221fce083e435adad699265c058877a40552e030db9e69153c49b72f3f536cb613ace6358fa15ffeea70d5c666447c3ec5ee4651a043b0bc1d7c7803c64f82d2ec6df8b0f65338d5b3f0ac958ae3a8d2308ab10098da36b1e9ba62245baf189db8de8ef8ce7f16dfddf76f6daa4b05083649afdc902265be72794bee40d64c58f11740b8bd83e2ab210ba", 0xa1}, {&(0x7f0000000280)="d4dfb287af76770155bf0b17f7059878192a37b32cd15f7b3580fe00a5480282eb1b90951e6094f71398f867c6f741be77e75ea612794ca5ce4399c621ff8d4f365cc5ec2d9e57c28cfaa158d00ffbf25af18618a2e37a4748d79d4cee486a348972fd3861e6436c12e9221475e98ee618453e2fb36ffbf3eb87b31bdd51cde5b8496723f745e44f7e85725dae7252364247bc2c0d8016c5aaa124591fc9cc2009b5a0569134", 0xa6}], 0x4, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0xffff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x14, 0x8, 0x3f, 0x6, &(0x7f00000003c0)='team0\x00', 0x72, 0x1, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002680)={0x5, &(0x7f0000000480)=""/110, &(0x7f0000002600)=[{0x101, 0x0, 0xfff, &(0x7f0000000500)}, {0x189, 0x1000, 0x80000001, &(0x7f0000000540)=""/4096}, {0xd2, 0x25, 0x33ec0000000000, &(0x7f0000001540)=""/37}, {0x400, 0x1000, 0x3, &(0x7f0000001580)=""/4096}, {0x7, 0x6c, 0x7, &(0x7f0000002580)=""/108}]}) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000026c0)='net/stat\x00') ioctl$TCSETSF(r2, 0x5404, &(0x7f0000002700)={0x0, 0x9, 0x4, 0x8, 0x9, 0x100, 0x8, 0x0, 0x400, 0x3, 0x5, 0x10001}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000002740)={'filter\x00'}, &(0x7f00000027c0)=0x54) getsockname$inet6(r0, &(0x7f0000002800), &(0x7f0000002840)=0x1c) fcntl$setown(r0, 0x8, r3) r5 = syz_genetlink_get_family_id$team(&(0x7f00000028c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002900)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002a00)=0xe8) getpeername$packet(r2, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0x14) getsockname$packet(r2, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0x14) getpeername$packet(r4, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0x14) accept$packet(r4, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000002c40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002c80)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d00)=0x14, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002d40)={0x0, @dev, @rand_addr}, &(0x7f0000002d80)=0xc) getpeername$packet(r2, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002e00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000003200)={&(0x7f0000002880)={0x10, 0x0, 0x0, 0x19400000}, 0xc, &(0x7f00000031c0)={&(0x7f0000002e40)={0x37c, r5, 0xa, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x224, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r14}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x203d}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000003240)) 2018/04/15 10:52:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xb0, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/176}, &(0x7f00000001c0)=0x78) r1 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='broute\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="94affe6666a76327d95a31aa439a979e67ff3416b5b8a2e7490ea5156f546f28fdb0f1af884fd73f2c95c40aef957d70462c1aefa6fb99fc584ea92153f13f1d00ba94e81fae3a1b5b0127ae2931b8d4844a48d73499ef1007c0a8b7031d0bcac49b7bce52be479cc970f7d9b298cfab01a38e561e5620951a2fb06521fcd892c42e098bc7e58e3f902b48ef0ba12cada13aa0440a78337c367294fa6a4e37dee939a5d18bd4095acacf88df8b63368b6e6a4f6c6ace84a346f53cbee967795931625201bc638afc36560de16fbf", 0xce, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="383201844b3cccac48032ca1782c0e3650b0ceb4167e209fe943b530e4ac0587ab43f3493cc1170591f51f162dd1ff255d5d72fda9cbffdab7b3dd87acd48bf327a4", 0x42, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000540)={r1, r2, r3}, &(0x7f0000000580)=""/215, 0xd7, &(0x7f0000000700)={&(0x7f0000000680)={'sha384-avx2\x00'}, &(0x7f00000006c0)="bd5d36193a26fad9460c52a2a05f2c", 0xf}) keyctl$clear(0x7, r3) keyctl$negate(0xd, r2, 0x100000000, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x1, [0x0]}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0xf}, 0x7}}}, &(0x7f0000000880)=0x84) connect(r0, &(0x7f00000008c0)=@ax25={0x3, {"a10394b0aaa680"}, 0x401}, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={r4, 0xf4}, 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000a00)={0x4, 0x5, 0x7, 0x92b, 0xffff, 0x7b, 0x9, 0x9f, 0x3, 0x30f400000000000}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000b00)={'broute\x00', 0x0, 0x4, 0xe, [], 0x5, &(0x7f0000000a40)=[{}, {}, {}, {}, {}], &(0x7f0000000ac0)=""/14}, &(0x7f0000000b80)=0x78) finit_module(r0, &(0x7f0000000bc0)='big_key\x00', 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000c00)={'security\x00'}, &(0x7f0000000c80)=0x54) getpeername$ipx(r0, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d40)=0x0) wait4(r6, &(0x7f0000000d80), 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000dc0)={r5, 0xa4, "d6a5fd43a1b904e1517759514e79533298189b18a723f356de7d74dd7c7d9bb8121824080615ea46fc89b672a9381e392eee82df8e3f335f9bbc5f7dfd319cfff934c863639c156d3231579f8916d3c9f3ee9cd05c6d05c64b1624df9cda59243d901149c1ca9a4c7bcae05816450a7ce17c0232e1a6d6101a217cddb61562875a6b4c8a74fa030fe870425418b702f4b854f0827a77309386832bf885b997af55b47b61"}, &(0x7f0000000e80)=0xac) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000f00)={&(0x7f0000000ec0)=[0xffff, 0x4, 0x9, 0xfffffffffffffffe, 0x8, 0x401, 0x4, 0x9], 0x8, 0x4, 0x19a, 0x9, 0x8e9a, 0xfff, {0x3f, 0x9, 0x2, 0x9, 0x2, 0x6, 0x9, 0x2, 0xfffffffffffffffa, 0x5bc, 0x3, 0x1, 0x81, 0x200, "0ba6e06513b68772cf967bab2b984ede69f6e63c22693309f05840eeae286bfe"}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000f80)={0x6}, 0x4) timer_create(0x4, &(0x7f0000001180)={0x0, 0x24, 0x0, @thr={&(0x7f0000000fc0)="2090f2c4e83fdfe6302d5c43ffda9a2f47bec57ccf727500b156d0b4892c74927f3eebb312725680698b006cd8b8746f79398a4147b961aa5158482b0bbac1395f59a6c5d154921141d88ba7c2ef61e72f619201f01a2d04289259b1bfc910f97a4bc879ba4767223040880d593705b41f4cf1abd86a29acaeab723af2d510dca6ea9d6617b15407d97a8ecec00321dd6139018730724fc50edfb475951ab42bbbb9b71f430059c0abb41788e01496d4965c91d36eb36c96ffd25aedcce1952a08", &(0x7f00000010c0)="d1dccf066d68c6f52873f1358db0fd8b0c69bffd6e1b21ad8c803179159fcf7a4c484e952fe6ecf2ca24021c2d662fea8f8e4ff2c8268b066f07d005ef23995590867a37efe9ae1eb6a31a3ef64ad6039cfd06790ed5b30dea83323935eca73cc2ad6c716e347ab934519e9aa6c3d6dd75c9e53b496e065b5ddadd7fbf869d19271ba0dd9f3b63a10af5a6073c0340b1"}}, &(0x7f00000011c0)=0x0) timer_settime(r7, 0x1, &(0x7f0000001200)={{0x77359400}, {0x77359400}}, &(0x7f0000001240)) syz_open_dev$sndtimer(&(0x7f0000001280)='/dev/snd/timer\x00', 0x0, 0x2400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000012c0)) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)=""/56, 0x38}, {&(0x7f0000001380)=""/68, 0x44}, {&(0x7f0000001400)=""/101, 0x65}], 0x3, &(0x7f00000014c0)=""/126, 0x7e, 0x2}, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001580)={0x4, 0x5, 0x100, 0x3f, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000015c0)={r4, @in={{0x2, 0x4e20}}}, &(0x7f0000001680)=0x84) 2018/04/15 10:52:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc41, 0x2000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x0, 0x358, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8001, 0x5d128139, 0x200, 0x5, 0xebf8, 0x100000000, 'rose0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:var_spool_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="6425e5343271", @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x9, 0x80, 0x769, 0x401, 0x15, 0x9, 'veth1_to_bond\x00', 'teql0\x00', {0x1d0e28ae2ea6394d}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0xc, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=0x0) sched_getparam(r1, &(0x7f00000006c0)) ptrace$setopts(0x4206, r1, 0x1000, 0x24) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000700)=0x8, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000740)=0x7, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000780)={0x2004}) rt_sigqueueinfo(r1, 0x31, &(0x7f00000007c0)={0x2a, 0x9, 0x0, 0xf82}) pwrite64(r0, &(0x7f0000000800)="96cc5307508b101dd0c250e3e61c0fae2ffaf020fd00b18d8e9df75b382fe5ffcfb39f95c41510ab463ba00008cfaa636897b48095e6f909bb8b40d7ab33974841f2b5b15e02ae2fc39a35504806d72a13db01351f60d93be8a25056396d3440341259f7db805e97ace7f5cfeb0275829aa5ea73caf1", 0x76, 0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000001880)={&(0x7f0000000880)="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", 0x1000}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000018c0)) ioctl$TCSBRK(r0, 0x5409, 0x8001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001900)={0x9, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001940)={0x7, r2, 0x10000, 0x401}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001980)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000019c0)={0x0, @in6={{0xa, 0x4e20, 0x994, @ipv4={[], [0xff, 0xff]}, 0x7d3e}}, 0x8caf, 0x8, 0x200, 0x2, 0xd4}, &(0x7f0000001a80)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001ac0)={r3, 0x10001, 0x36, "5c851e38f35126eedcd7fa51f8534c1963ac0d13d14a1833807225dfef5b391bf40286fa120bc399cdbfa67c1576908f9737fb4b3d01"}, 0x3e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001b00)={r3, 0x5, 0xe7, "e44dd31d3bed32eedf606fe586c900796af9b44dfcd6ea4d489c77e5b4f5adc867a99419f9e26831e21a4814ad6fa23a354d211e6132ceaf74476ceadb54c30c87ecfe0c5229fea5602b1b5050d7afd1f7cd84c45443e8789a9645c3affa9a9a875ba14f8b7e3a39cf8718c23eaa50958c11f482a51fd6df41966d67c5ede68030ddd446fb6c001e2e968f16e5c182aa6c693c46b996ce71c491796e9bc907f758d32bd5a8c24bafa7a2b1d7b9d20c08ad846575d37991e3ee7bab737aef74bdb2bcfcd8c3cc6f618b1785816c7d0748e0abde4a20a35f5e28f1b24598c1f6a08799e7f3938065"}, 0xef) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001c00)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001c40)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x4, 0x28af, 0xba2, 0xff, 0x3, 0x3, 0x5, 0x270, 0x38, 0x24d, 0xfffffffffffffffe, 0x9, 0x20, 0x1, 0x5, 0xffffffffffffffe0, 0x9}, [{0x1, 0x8, 0x3, 0x3, 0x800, 0xfffffffffffffff7, 0x1, 0x1}, {0x70000000, 0xffff, 0x7fff, 0x0, 0x2, 0x5, 0x9, 0x401}], "bb0358e951eda5c3cb6a41e37fa34f04c74aec557573f898e0d2dea95ae69aeee13a46ca4a5b6cf511ab5ef72484e869cfe496af3dae257dcc00759022831fcce56c48771600af0aae0e999777573e6e342e645d76c657e089e73135d296f4fd182a195bfed0256a15f5beb3dd47a9f858b67b6f30fa5eb01912508b1aa95abca4e453081dc4b29712e6d2b23f3820e18c7d567f106d8d86a419588df0b6212311437da1ffebb458cb43ff88ed65ecd7a275e87c6a95d7560502329dee357cb48327f3442567ffa76b880509f5b70b3cf4ff79fb8abc3b5e4eccae217f4fb230", [[], []]}, 0x358) ptrace(0x10, r1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001fc0)) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xff, 0x1000) sendmmsg$alg(r0, &(0x7f0000004440)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002000)="fe49", 0x2}, {&(0x7f0000002040)="f614a21912db4d27", 0x8}, {&(0x7f0000002080)="0b3265f00cb8bc48da6c7830b587e9795f748099d1742f33bbfcf48435786a0eeebb76f1d31b8c43bae7f5c0005766c7526d66a6ac90c6f070914403e0948428cbfdd5210840c67b52ef288ea5c1c9a6db76c803a081fd24e8", 0x59}, {&(0x7f0000002100)="6161ad1eccd2475f5daba5d12a08870d3ed7a632807153b594354934038fed1a92eb176a022fddb4a80120d31e6610f9148a9e14b792a9385423eccf986ede8022d535a39afa2616e797a98798bfd7464ade52a13f55e832d9848594532fea672f854a35465aac3a7bfd8f099ea83cf21cc2709a741522ef119248ead5a3541d8daf85eb9cebff2288cff5fa63dd6a1feea6c8efd4c25e7c3abe9ea0cb838151d87c7e63cd3e8f5ec9c2460ba3bbb66e11bee06830eff626a0a40cf886c7c7bbd05bbad245f542", 0xc7}, {&(0x7f0000002200)="6c3897291ee97d4db116b549b5292768455a38b0d88fc0483be01269203cbf544b6f5c30315411e853e55ccf1520724819", 0x31}, {&(0x7f0000002240)="985afc490e2893a303eda5c0236f9693a983e0264b49ca7c036382840d832972d1", 0x21}, {&(0x7f0000002280)="a9905da48b9fc8e869b5433ff7439d276571d05a4b99668d537b00e2a9ba4f9ce28f0888b63ed0eda709798e02c55622bbc8cbcd8e59166a56104547c299e84bf2f0a49bf786925d05f68c1b987a25e12a9f5067d6b29ddabca709843422f7362da83de682def2b621dbc5eb142dd42b41837a862761856869b86026fafd967b58556a5a4c16c70783e43a660928d18d7608e3b97363473a19", 0x99}, {&(0x7f0000002340)="2095d752", 0x4}, {&(0x7f0000002380)="bdc3ee6f8036d22bb5523dc02cfe0e1cb4bc9fb9ff0aa106b22a554d2bc7434b4cc7fd5824f60ad9dbc584bca89879ec8699c213f7", 0x35}], 0x9, &(0x7f0000002480)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe8, 0x117, 0x2, 0xd2, "2dfe96120d03786d3e92989eca4ea577645cc4b4d96bbed97358290f6c2db8955aaae8c46cde0c2f8e1646093068d4e12b4606558216963bae5bbcc65efca9782b8751d22e91b598f1488a77b2eac71e831c75ea9a60a175c701b61672ca20f689ca96d71b68d947f13a3fc01e2768407315b7bb69068f5282bec8dca39b32f14bb847529d14882a0b44c79583830b554d17b91e2122879b500161e7bebad4ddc636a70c9aa1fff9e1076acfb9381338bdfc531800ce1081b517a90dbf3e1444f9f82e5e6384a226e4befe3c1264811c9ccb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa7, 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{&(0x7f0000002ec0)="a9b5550f78d2b7af22bcb5906f139d18094a545ea384a311473cb4ceeaf8874d80e6676000e2eff17ce06e15a81b6ed0afa68a2bc662ed8b7ed5e2fcfe2d26000ab6f7509b264f5b206b711b8f7ad946f98e60f1509c678ee9a74a84a9eed63c993fe32c82c4388ff9cb8d8c4fac346c09fa48402f3cac8c82006027b3", 0x7d}, {&(0x7f0000002f40)="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", 0x1000}], 0xa, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004000)="1c15c1bcd770567fdbcc", 0xa}, {&(0x7f0000004040)="ddbc8863a1fe6cf204b39f0e7fef98a534fd5b2cbd1f1e49e5540817e7ce6c8e158305c1bc79ba4e54773e0aa47b0f761678f3a43f8d8c9011913a4ddee00ed038b0e90b7deea4aa6cc27da5236e7847c3292031c93f7837515746a7e1e106e0a7dc7a2917b5f70044743e6cc7db97b66737cb716b057f2a595bf55191ff131f647594a0567f12ca09ccc0", 0x8b}, {&(0x7f0000004100)="b7a6ab4119", 0x5}, {&(0x7f0000004140)="4a263950d63d221851d0d345015ab3c434ce7cf434f16f0d02bf27318eaa4b10f812bfbed79a07d1a87972795118f17773c91c49f074d69eeaad19005bb105978a42fc9563e32ada8193dc969bbd8ce092", 0x51}, {&(0x7f00000041c0)="c1d04eace82d1db290bd3a0456116edd75fb7e18238470e73056dfdad7d563bb42e3391ab2862575a86b383b04318a91c261fc89efaa4367968e", 0x3a}], 0x5, &(0x7f0000004280)=[@iv={0xf8, 0x117, 0x2, 0xdd, "b6fc0316d8b3f24c2c6a82388cf0c78c44fcce48dbf736c8a9d45602dede9e60073c4b936e81e9bd60437bf250f73df828a527dfc0f2bda223d966fb17e4eae6d551aeaec69c8241eb65cb83b73219710a990630647200bd9b25d2574f88d7a0f3efdce18e642bfce6de6843fcf2302f4c9a20c30ee8fe8478905a54183e305bad9ec2bdf01ffa0f89820d9de1898f21a760b092e760b7dc22aa26843933b77ae8bbac92dc288d98d0b87985802bd02b28dd2ad3d0072c04dbdee062ba4e47c2454448cb076ee8b55cbc2b8ff1fff99dcc9d3ee0a2ca10572473a03a73"}, @iv={0x90, 0x117, 0x2, 0x7a, "a17fcfc5cecccc0966c3d3bf1e838bde22bf405deb1c06b09c7050bef59f073783dda50ff2ae15c73b7760ec110454ce30d841cc02cd2670f825a3e5cec2c784dbed27778d7534615f4d0f6b0cfaf45f1cdeada2134a4d65483e000456f2f6a9ea2c59c7ee3fe1554758d7c228d5030930baa6b7c6ae6aeed000"}], 0x188, 0x40000}], 0x4, 0x4000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000004540)={0x4d, 0x6, 0x1}) ioctl$TCSBRKP(r0, 0x5425, 0x6) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000004580)={0x2b, @multicast1=0xe0000001, 0x4e24, 0x1, 'rr\x00', 0x3e, 0x5, 0x5c}, 0x2c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000045c0)=0x2, 0x4) sched_setattr(r1, &(0x7f0000004600)={0x30, 0x3, 0x0, 0x2000, 0x4, 0x8, 0x8, 0xfa99}, 0x0) 2018/04/15 10:52:44 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/207) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x130}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0xd5, 0x8}, &(0x7f0000000240)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x6, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, 0x108) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580)="35d198bbb9c729e4bc14d60cefad97005ce1415ac0c7e99175f5bb6304b3170b6031e5ff2207fe8a18c6e34ec8cbee4468e7026793429c228b7ebfb95e10a6590a6b845eebd2c91eff12", 0x4a) r4 = signalfd4(r0, &(0x7f0000000600)={0x8000}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@sack_info={r2, 0xfffffffffffffffa, 0x892}, &(0x7f0000000680)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000006c0)={'mangle\x00', 0x5a, "6a6fb5c0fdc645a6b22cdd4e9dec9155c506873fbd6aa44d49b669590628e4fede317e2539ff61cb4495df699a5cebe7a8f7bd1753a4cfaf1880220ce5fb5c583eaa443dde47fce7d5a70d39bb223320187abeab97f4e8ecebbe"}, &(0x7f0000000740)=0x7e) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000980)=[{&(0x7f0000000800)="ef2bf98d8b1ac7a0e9552252785c615c53f9d34045ab4ac095420cdbf8f9b2f29060332d199ce862b11e69e5e82331daae177a0f5c162280e57851cd1222ea2a8c7b366d18387c903ea5aac8993035a93e05c8f4dcee625966cbe2e8af1b1867cf710067ad2a36c451f66158fe298aee09b5ce1bf5c48e79ff8bb573aac4a55f31aa9bfebbc9e91f5fc658254359ba2a53ae2c2b1c621961f38783a8b706a970decb211aac6fbfad334c5dfc8a5874bd8dc7e2a9c49be45d41370933e61acfcc38e4c1d759e1e8495b5f32a6e5e74d1ae17b854b275df83115fe7d29fba750f97bca0fe1f99954ba", 0xe8}, {&(0x7f0000000900)="cf70fb7a6c1a13ddb1b3f902dff2edff8b6698259bd6b23aa59383e4cef98381bac16e21a911ece2c3b2e42cc8f0f9836dbc070b83", 0x35, 0x3}, {&(0x7f0000000940)="96f9c74299bbe1bd27c6ce80ed033a96e0f121", 0x13, 0x9}], 0x800000, &(0x7f0000000a00)={[{@oldalloc='oldalloc', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@usrquota='usrquota', 0x2c}, {@data_journal='data=journal', 0x2c}]}) r6 = dup(r4) setsockopt$inet6_buf(r6, 0x29, 0x77, &(0x7f0000000a40)="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", 0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x4, 0x40010, r0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001a80), &(0x7f0000001ac0)=0xb) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001b00)=0x3, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001b40)={{0x2, 0x4e24}, {0x306, @random="6fd9d8fbcc2a"}, 0x20, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bond\x00'}) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000001bc0)={@loopback=0x7f000001, @multicast1=0xe0000001, r3}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001c00)={0x6, 0x2, 0x8000, 0xe77, r5}, &(0x7f0000001c40)=0x10) socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r7, 0x409, 0xe) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000001c80)=""/177) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001d40)=""/4096) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000002d40)={r2, 0x3, 0x30, 0x0, 0x20}, &(0x7f0000002d80)=0x18) setsockopt$llc_int(r6, 0x10c, 0x6, &(0x7f0000002dc0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002e00)={0xb3a7, 0x4, 0x3d, 0x8}, 0x8) 2018/04/15 10:52:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x401, 0xb90, 0x5, 0x7, 0x7fffffff, 0x2, 0x0, 0x7, r1}, &(0x7f00000001c0)=0x20) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000200)=""/225, 0xe1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r3, 0x4, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6d1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x35}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffc0000000000000}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x107}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) ioctl$KDMKTONE(r0, 0x4b30, 0x524d) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000480)={0x1, 0x5, [@empty, @empty, @random="d3a0246d4bf1", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) sendmmsg$alg(r0, &(0x7f0000004200)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000004c0)="6665646daa1ba26e56f84914421740f3748e86e5e5c62d165389140e1881e5cbd3acd8df22ac0d9cae1d1a07063b03092102755ddd3336c2cea084c0dfe6d5317cd65cb42bd67d23b249e3759c7ca295a8ff7a13a60dd5c2058a4180cb7d96fda4de7d9811126671cddf8cbf3d05e95de06fb524f4bafd3f3bfb794cc84bc0168d7c20b80843609ab954409002a127a2a3667f76abca002a7217ce319c2858299261edb398918d2d3fb77ed9d79e", 0xae}, {&(0x7f0000000580)="19cc6138443fed0b9b8bfbc070", 0xd}, {&(0x7f00000005c0)="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0x1000}, 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0x1000}, {&(0x7f0000003680)="79705124346199e4798121e7", 0xc}, {&(0x7f00000036c0)="e8c1c90fc0074dd4059b3845108a68a9586f79ba09de33eb8f5421e0256ed429a3c2a34adf61efd685cbb409c19f72cb8f86be4e039ab7445e08739a532b43b83547477a1170d427cdbf44274cc023b3059d95b1fb6159bd82fe430d0644b2ac12f7664be64299c109a985a71737bbed89118ae4f58d64d28d430ff0ce79df6c9c30bad2fa243c9f5f38eb14e83e68f0db6884aa0bd2f5cdbbdecea75f4c9ff02c75f046871cb8d1aeb0a33c437729ecc00db32a0221e3f5a2756ab1e2", 0xbd}, {&(0x7f0000003780)="630bc05cf681299f3683ae7ded0fc44927deff931363b33361d841d83268d3759f", 0x21}, {&(0x7f00000037c0)="6ce131eb9b370cd01ea62e4cb0f35b9ba6d4ef8d745eab9f9a928d88923190d76973635a9e085d5b303f82a65d01ca1c5dc14742dccbdad76b133411d294a6740454896a132c86a1f63dba790bac1ab50208adc8266c1c6faeafa8d1c0da22495bef115519838dd222d129d973d9bb7db0db1d5af89a1eea4a7d9559ad1ee3b45e790cd43d719458c96a90d93d2ff3265ad041879556a5a8f859a44400c93180f595d23ebbdbe8e7924c30707191b98d4739ddf3d58e29eb360405ad95bfba89e691d86b86d2fbbff576b12477b9ba85414976dbbab9a5369d919f13be45", 0xde}, {&(0x7f00000038c0)="1783a94b7111c4dcf54aba30c349ba96874b8ff2e482697d67177b4bce9e8ebc2ef098bbf55a95e4ecd93694df66071fea42a2419d1b574a9be80002a02fa4a910ed240db643ead754254e433972df4bab4ece9e2852e45cc8b64a3db46e482f4bf52fb50e9db1b6107c3e85fbff773b0361dbc541363cd922078bdf816b6f28f5c551458e39f9f882c668f8429fe69cbaad1346b6b368075343b982965b9b858d70e36b2ffd3657305a07fe02058d5c6f68573fc0cdc5b639efd86502e1f297703a32305e1b225ab1baf9170f904fefcff8308a821ae45c81e5787328a6d8", 0xdf}, {&(0x7f00000039c0)="59aab21aa34e6d13", 0x8}], 0x8, &(0x7f0000003a80)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x28, "8c0f9cc3632adeb4c85b004856ecc30c110d1dfe55d3ccc3c39a9c60797469826fcb9244bb55914f"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff00000000}, @iv={0xa0, 0x117, 0x2, 0x8c, "4c26d5840bdbf765715e5a124bcbfa86df6029ee603d57d4120e080358b85488367c6fa744333c412c786ed4ac01614ad87b9465926edb42aea86317e7de8ae97950b3247bdde31c354d76fc4d075a7f51543bd3dc0616fde552c5a33ad8948b0f4efa29d2774f101d07b24e130e9846d6ea16846178f846d5b3bf3609d4a26a656bda92a87992b0f8d26a6b"}], 0x140, 0x8000}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003bc0)="e4121d97f4a01d02599d7b8ad109598cb9f132d9abdee04d490d10ec062eabbfeb4de42489dc25b4a24c398e98eaa8dc7248444fbbc847b631a3be619aa95dd4f794c5b00bf212b02166426c5c8482f9c92432c94c81964acde906e6e720fd34342c55eec1ad4675", 0x68}, {&(0x7f0000003c40)="bc30f25997fdeca3f533eea43ea5496084702eda3e709d8e3e901d40db4d1913b882698c26f21f6e504054db7d5e7f19c735ad9e43663fb961dbbb87d01f5df03e296879c5234932f34e9ccbda6a9ebdaccccb631f0d2f1a2b9a", 0x5a}], 0x2, 0x0, 0x0, 0x20044895}, {0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003d00)="b9d953876d081e229edebb30053370d74f91139e85cc90c3ee758bc25ce7c0e51fa8ea67d909e37df48cbd14a1", 0x2d}, {&(0x7f0000003d40)="92c37fd3ea4f82468db9f163919397740d977152cf59d8ce9458f22703fc7617", 0x20}, {&(0x7f0000003d80)="e72d5547e869b2fabf91e39f8390bef3f2a7de77d6a1be241f8677fe68759a8a82c3d7d8865d214524430f3c899c1d167d9a095973219844b120cde8ce6367cd99705dda0556f61b58f9", 0x4a}, {&(0x7f0000003e00)="a92943751fc15e8600456fd09870cf5231c33c2994a342283f5f6146ccebeadd77e3601d5481f368c53c0360ed8b7b7d6f9b027161dd02a033d6453df79cb1a1ac93bbb8d0a95ff33a06b5d68e68f24ff611591889f5913af623ff3985198a365d4e1e81a4aa4255a8cf5a2a122af661c1e19b633549facca0445f4e164c90dd0695bbafca257831f3a7d37297d9a2aa3b71aa5e705c0fe2b6ed00b24102ba61a802a0e317bba6c6569843720cb706cb6b2cff1de56b7ba2d028deb260a476170b0e5d1635feb1b6bfe1b087ad7fc7ed7426fb235fcc3987f16952b7f78af2be6d25698df266d6f4", 0xe8}, {&(0x7f0000003f00)="fd3f487ee18ac75aa577a3378c3b331e007992fb2eddd5d591128c84be41ff8e331ccffa46c9764214ec519109a3d6bc0eb787ca138eb3cc6c9afe8c3707d84a5174f6ee512c49d367e3171da5253111bd99abbb74826456bcffa5960a588ff5838cb23df66dd19eed52b5bc4c552628abf37cd8c876bf25eb9789", 0x7b}, {&(0x7f0000003f80)="d0cb1463db869e2d42b8c6da4474c3189295fcabd7889143be976f80deca75035ca75bcc306d733dce076f0f81d313586c809073aedc35964e7707d5ca6b9f773b7d7e13bf2a2c940df94b4620370c261e4c6e9c656515c094de99e5d9706cd883c0f2c6bd6e90a9a988e25def29d4837d4782cf261270dcafae5945a40ec6a6436b6e5d", 0x84}], 0x6, &(0x7f00000040c0)=[@iv={0xb0, 0x117, 0x2, 0x9a, "dfffe8e961dcb6593afd34efa2da1178fed5f117c97290640ac877f3a096f7a4f5151f783fe2cca6abb188f3adb39ac95a343506933009df4594e02e3efec97c034e56ee5ed665be64f99076b8052bdbc967eae57d21771946ca566fba79a342e5cb23557002700faf8610db854225a09715130c1314434d9b96f943644b2bf939fc4f803acb4fc32f2d5a30c6707ca42519e42fc6672cdecf99"}, @iv={0x78, 0x117, 0x2, 0x62, "040fb35a99e0e1bccd163632ed98c4cc1f15ea62c227df2a3306927235660116ce848d60d0205fbffdda6e5e7db898d8b463f25c18cdeaca7961ceeea698ae8f5c77817679fc1b236b3879c82041dd0afe6db03e43922714a20576241af566ffb51b"}], 0x128, 0x40}], 0x4, 0x8004) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004300)={r1, @in6={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5b}}, [0xff, 0xfff, 0x3f, 0x3, 0x5, 0x7, 0xffffffffffff0001, 0x401, 0xd3, 0xffffffff00000001, 0x8, 0x88, 0x8d6, 0x3ff, 0x3d747d0d]}, &(0x7f0000004400)=0x100) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004440)='tls\x00', 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000004480)=""/150, &(0x7f0000004540)=0x96) fchdir(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004580)=@assoc_value={r2, 0x2}, 0x8) connect$nfc_llcp(r0, &(0x7f00000045c0)={0x27, 0x1, 0x0, 0x5, 0xfffffffffffffffb, 0x40000000000, "4b68a98644cda582c2583e3705f61cb9365c41aee30cf7cb9a7d2140d31b0ef1f657c79126c8e0d49550af5147cd74204dc4653a6c0e850697c8d19c960492", 0x2c}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004640)="3d671fe29f1a0dcb26ef7a8ee2d557673d83168ad863425bc8d55354a6e86841bf36e511425529f96ee00e57834ba74e244e6736f9665b79112269a675c1e3e4ca9c378a563d260b8d05d26d50dbb306118fc82686a800ad6e6673af3ae37e628e4c8d37ef1e91a7d5f02126d65093709567d018b395", 0x76) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004700)=@add_del={0x2, &(0x7f00000046c0)='team_slave_0\x00', 0x1}) r5 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r5, 0x5, &(0x7f0000004740)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004780), &(0x7f00000047c0)=0x4) r6 = openat(r0, &(0x7f0000004800)='./file0\x00', 0x100, 0xb0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f00000048c0)={0xa, &(0x7f0000004840)=[{0xfffffffffffff801, 0x4, 0x6, 0x2}, {0x5, 0x200, 0x1ff, 0xffffffff}, {0x29a3, 0xffffffffffffffff, 0x3ff, 0x10000}, {0x9, 0x8, 0x100, 0x7ff}, {0x8f, 0x4, 0x7, 0x6}, {0x1000, 0x4, 0x1, 0x3f}, {0x9, 0x76d3a593, 0x2, 0x6}, {0x8, 0x6, 0x8, 0x6}, {0x1f, 0x100000000, 0x3, 0x1}, {0x7, 0x2, 0x5, 0x9e4}]}) mkdir(&(0x7f0000004900)='./file0\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004940)) connect$rds(r6, &(0x7f0000004980)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000049c0)={r4, 0x1}, &(0x7f0000004a00)=0x8) connect$rds(r6, &(0x7f0000004a40)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004a80)=""/249, &(0x7f0000004b80)=0xf9) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000004bc0)=0x9, 0x4) 2018/04/15 10:52:44 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x8c30, 0xffffffffffff0000, 0x0, 0x7fffffff, 0x0, 0x8, 0x300, 0x8, 0x4, 0xe6c6, 0x6, 0x9, 0x1f, 0x0, 0x4, 0xf6b5, 0x2, 0xff, 0x3e, 0x7fff, 0xffff, 0x9, 0xfffffffffffff000, 0x3, 0x9, 0x89, 0x8, 0x9363, 0x6, 0xfffffffffffffff8, 0x3, 0x671, 0x6, 0x80000001, 0x6, 0xfffffffffffffffd, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1000, 0x2, 0xaa7, 0x0, 0x3, 0x1, 0x13e8}, r0, 0xd, r0, 0x3) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @rand_addr=0x2}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e23, @rand_addr=0x10001}, 'veth0\x00'}) r3 = accept4$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) r4 = accept4$ipx(r2, 0x0, &(0x7f0000000380), 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r5, 0x20, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xbd6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x84ab}]}, 0x54}, 0x1}, 0x20000080) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x80a, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6b086142}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008050}, 0x20000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000c80)=0xe8) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) r11 = gettid() getresuid(&(0x7f0000000d80), &(0x7f0000000dc0)=0x0, &(0x7f0000000e00)) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000f00)=0x0) fstat(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) stat(&(0x7f0000001080)='./file0/file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000700)="2a54e1c6708ecf456e3028e028ddb954c4c8ed57e55f1ed8d583c67a07f0ee62ec10782568b0e2a31481075db776c4450d9e8113b35f2ed4d943c1240cbabc72f917861801843b16064a8086b0b1ad53be3b4abc866926eb99341983e3544f5a0c1e6b1c5ec4dfcb02e12424bb0f8a03250c16dc3e7ba7a7761eda0ce8a0bcd7d9aec3a15494406529cebcdb2fb12fd2808da607a2e304e2548c15da3ef5d9cce517e4b3e4c736bf4ddf381ec8f7e2b762b09cfe73e9048e9602a462c76e019ac3d077f0b310e639b63e99e26dfcd7441a3a7e38f9ebcc103d21", 0xda}, {&(0x7f0000000800)="6f31775094aeebad3ae4f5b5b2deb307cc518722e82e4d2890155acdae310dd2a5d815b042c19a8e093699b19f27ef4480cadece5fb375aea340a285f1892bc487b29d1c41a8847c37360f213e5d38467114c51cfe035074ed8508785f9def6afc26475b650c8a2e73d868a92e118702fff588a5da22df773b0376e988b60550a294ac5d876715bc890a14f933c46d47d5a0c00da562e777f5e6cdaa6738350d5bfb24d783d13778eb46262bc621b86a21ab779766b796523f40b663d66714", 0xbf}, {&(0x7f00000008c0)="cd78b2238f714c2f13b9841a4923b4e8ee984059758d1819e0dceb67bc9677fed4b79377574843ca6553b6d0fbf879371652aaf3041ca0b3fae38a53c7b6f7ff775dc3e68784ccd68ab9e0ac49f60ae044f4757ddc9541efee518e1cf38ac3c032fd87f44e675bfc3c7d063148dde69099383a7d7b55c5b6ee435192d212e6baf63c7f73ff16d78a9db1945a53d98dc68d92a25d6b90ed010dd29705e0e5151d6f85a7b633598392860cae89cb96d1c96015e8f035ee172a6bc1399df628947f8cd0b2fabce850060a49e519b1962e2e5ce9712675befb1ba8e3ea7df93f7438c302ad1e1d88", 0xe6}, {&(0x7f00000009c0)="d88ae12c6e95ed841f41327605e4ebd81a1b006e8845c525dd1d71aeecd097d67b57bdae57edc48d", 0x28}, {&(0x7f0000000a00)="37ed6e4bf8b556fe52b834cd07093749a55ec492ebdcf8abdecc8ce1528789d8", 0x20}, {&(0x7f0000000a40)="8e3486be720ccad5aa08e119f3ee2c59b6a57135f4600d5910a3e5a82f4ade508c8f27b0db6c0e6dc22434ffba11d98c618f7a0926ae9e6e541153bba2ea6038914cda4501ca1408d6aba5549234fb0af56c08d59d27fa8f2bb57fe3913a56baf1370fc257adeeb6411248bf3ddd26504819cad1f7c38575b9e7b167a5926dd6045bea99ec53badf969e3baade1058a98ac4f84dc31c61608c3ba95f5e5b3066", 0xa0}], 0x6, &(0x7f0000001200)=[@rights={0x20, 0x1, 0x1, [r4, r7, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r7, r2, r0, r4, r6, r3, r7]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r7, r1, r7, r3]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x118, 0x20008840}, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001380)={{{@in=@multicast1, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001480)=0xe8) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000014c0)=""/45) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000001500)=0x5507, 0x100000001, 0x7) 2018/04/15 10:52:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0xff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x40}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x100) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x6d31a0cc, 0x81, 0xfffffffffffffff7, 0x7, 0xdf4}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x98, r2, 0x0, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x98}, 0x1}, 0x4000) r3 = shmget$private(0x0, 0x4000, 0x300, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000480)=0x7f, 0x8, 0x5) set_thread_area(&(0x7f00000004c0)={0x3f, 0x20000000, 0x0, 0x5, 0xfffffffffffffff8, 0x2, 0x1000, 0x7, 0x0, 0x800}) readahead(r0, 0x977d, 0x5) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000500)=""/6, &(0x7f0000000540)=0x6) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000580)="b7e5ec1ea2951411afd85c67467f78a6f3b5403c0a45c28ad381fc32ee8e44381511945b4ddd18aa66534194ed51ebc32d2e090af323cbf6ad5077077fb3b4c00474eed85cb21f29b9063643214e2bb0ff1726ec9a4282d34aa5cf9b20f68ab89b34eb6c8da7e4518a59161260dd4a5b803e5b62eb852199461ef2b497b85c001deb42a99fa49898dd9630d40b066365e72088") syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x3, 0x125003) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000700)=0x2) mbind(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000740)=0x7fff, 0x400000000000, 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000780)={0x6, 0x4}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000007c0)={0x3, 0x3}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000800)="9a075cc99580de5974f3625c9a403b279af84097e4f55a38c71dfbab42a0e295b2be9eb9a16e31d94c780441fdd38eccb8cc7d701b1f8c1512842ae0c445cb9960a23c501855c6074d614e6129b8acdaa68a637e2710159ac99a39df6b0a5819f80b9dfd10669ac56bfd53") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000880)={0x5, 0x86e, 0x6d, 0x5230, 0x3, 0x80000001}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000900)={0x1, 0x81e6, 0x1}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000940)=""/73, &(0x7f00000009c0)=0x49) fcntl$setstatus(r0, 0x4, 0x400) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000a00)={0x81, 0x10000, 0x5, 0x9be}) 2018/04/15 10:52:44 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) pwrite64(r1, &(0x7f0000000100)="b7e577bda380875897416c3f5ee3e6b7c176c2e542f0c686e6f19b045eb3e385e6180711d106a391473ad26f0d2e166ed6665a951d18f6f9f94ddc66577522cfd7721bbe3fbd8c2ca4d8e987", 0x4c, 0x1e) r2 = accept4(r1, &(0x7f0000000180), &(0x7f0000000200)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r3, 0x3, 0x10, 0x0, 0x400}, &(0x7f0000000340)=0x18) r5 = socket$unix(0x1, 0x7, 0x0) r6 = dup3(r5, r0, 0x80000) ioctl$TIOCSTI(r6, 0x5412, 0xfcb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000380)=0x2, 0x4) ioctl$TUNSETVNETBE(r6, 0x400454de, &(0x7f00000003c0)) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000400)="118684070bb0423e6fdbb32d1a38ec1132e704667a645a3e1c72c0ebae296bab5e3f933edc1dea0777606fbf19f6957bbed256be8841edd0ddb28ce68df69431372c2accafc330ca8676418acfca1907baa7ed02611dcefc8e38d70d7c0635eca992d300f53ee799087b80df52990a6d70a37cd83fa2d5442a84855562255719cdf74d4fe4dc1ef013aaae9eb68bb99f2858a30a4b679f336f6fe86a210afbe473ffd9463b1f920da644467b9ab56bb8624da7") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000004c0)=[{0x0, 0x8}, {0x2, 0x55}, {0x0, 0x3}, {0x8, 0x2}, {0x4, 0xf8}, {0x8, 0x4}], 0x6) ioctl$VT_RELDISP(r6, 0x5605) getsockname$ax25(r6, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000580)=""/210) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000680)={0x80000001, 0x8a, 0x7, 0x3, 0x475, 0x5, 0x100, 0x5, 0x54, 0x100, 0x7fff, 0xe659}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xb38}}}, 0x84) r7 = socket$unix(0x1, 0x3, 0x0) fgetxattr(r5, &(0x7f0000000780)=@known='security.evm\x00', &(0x7f00000007c0)=""/128, 0x80) lgetxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@known='system.posix_acl_access\x00', &(0x7f00000008c0)=""/216, 0xd8) r8 = dup3(r7, r7, 0x80000) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f00000009c0)=0x3, 0x2) pwritev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="41886491018cf5d23f88fcf9651b6616530cd029f81fdad37e02a6bd9d10016c70fab1c2e7587c8c16f19c98a66c6a171d1eb1eb28303674b255428b815c810f2b51c728a3d898a8b09ef9aea383b49b5d9ad052eb97", 0x56}, {&(0x7f0000000a80)="ace4b054caf8dc16f27ce44d9af65ada44d7617fd6915b05e422d6047cc1b65ce38ca958288295fce72b84a5fbdc271d91b5e47b4f2c3e2a7bdc644e18", 0x3d}], 0x2, 0x0) recvmmsg(r5, &(0x7f0000000e00)=[{{&(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)=""/162, 0xa2}, {&(0x7f0000000c40)=""/198, 0xc6}, {&(0x7f0000000d40)=""/31, 0x1f}], 0x3, &(0x7f0000000dc0)=""/42, 0x2a, 0x5}, 0xbe}], 0x1, 0x0, &(0x7f0000000e40)={0x77359400}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000e80)={r4, @in6={{0xa, 0x4e24, 0x2ad, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000) prctl$setfpexc(0xc, 0x2) sendmsg$nl_route(r6, &(0x7f0000001040)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x40400200}, 0xc, &(0x7f0000001000)={&(0x7f0000000f80)=@mpls_delroute={0x5c, 0x19, 0x300, 0x7db, 0x25dfdbfc, {0x1c, 0x90, 0x10, 0x3, 0xfe, 0x1, 0xff, 0xf, 0x1000}, [@RTA_DST={0x1c, 0x1, [{0x38, 0x1, 0x6, 0x4}, {0x9, 0xfffffffffffffffe, 0x1, 0x8b36}, {0xbc4a, 0xee, 0x2, 0x5}, {0x0, 0x3, 0x7, 0x8}, {0x6, 0x100, 0x2, 0x8001}, {0x21, 0x0, 0x3}]}, @RTA_DST={0x14, 0x1, [{0x1, 0x1f, 0x100, 0x3}, {0xd4, 0x7ff, 0x917, 0x81}, {0x100000001, 0x5, 0x8, 0x3}, {0x5, 0x48a, 0x4, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10001}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xffff}]}, 0x5c}, 0x1}, 0x20000010) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000011c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001200)={@empty, r10}, 0x14) syzkaller login: [ 42.086372] ip (3775) used greatest stack depth: 54688 bytes left [ 42.247946] ip (3790) used greatest stack depth: 54672 bytes left [ 43.144289] ip (3882) used greatest stack depth: 54544 bytes left [ 43.361886] ip (3901) used greatest stack depth: 54200 bytes left [ 43.635317] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.641785] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.681509] device bridge_slave_0 entered promiscuous mode [ 43.735890] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.742381] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.766959] device bridge_slave_0 entered promiscuous mode [ 43.785687] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.792169] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.812880] device bridge_slave_0 entered promiscuous mode [ 43.863279] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.869774] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.907343] device bridge_slave_1 entered promiscuous mode [ 43.922407] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.928874] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.966204] device bridge_slave_0 entered promiscuous mode [ 43.980915] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.987402] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.035553] device bridge_slave_1 entered promiscuous mode [ 44.051946] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.058401] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.078579] device bridge_slave_0 entered promiscuous mode [ 44.096273] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.102721] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.128335] device bridge_slave_1 entered promiscuous mode [ 44.137644] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.144196] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.158735] device bridge_slave_0 entered promiscuous mode [ 44.168622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.177617] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.184138] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.196951] device bridge_slave_0 entered promiscuous mode [ 44.208849] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.215286] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.233967] device bridge_slave_1 entered promiscuous mode [ 44.263297] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.269821] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.292302] device bridge_slave_0 entered promiscuous mode [ 44.315313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.329212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.339618] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.346133] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.368151] device bridge_slave_1 entered promiscuous mode [ 44.375019] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.381530] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.412230] device bridge_slave_1 entered promiscuous mode [ 44.419484] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.425904] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.438059] device bridge_slave_1 entered promiscuous mode [ 44.453191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.461756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.471709] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.478147] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.520631] device bridge_slave_1 entered promiscuous mode [ 44.529342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.538751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.593353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.639469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.649079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.658440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.739620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.818764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.851873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.867713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.956811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.376014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.406196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.607340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.614674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.625992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.637817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.764743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.795071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.828558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.865955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.890708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.976755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.008946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.065069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.134328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.168093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.606972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.631365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.757562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.818717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.837375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.844984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.951489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.035782] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.042980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.059228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.079951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.087837] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.098478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.107512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.148647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.189309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.202268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.209771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.221837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.244888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.256294] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.266561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.284563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.306795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.318150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.326500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.339621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.372735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.403197] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.414197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.430207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.464550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.475258] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.497458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.512842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.524902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.536431] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.552244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.578882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.607906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.615919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.650791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.676833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.711571] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.718715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.736493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.773394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.783125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.819154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.856764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.863974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.880735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.913967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.930524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.951802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.994427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.001640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.016820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.060273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.067605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.082756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.185640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.192791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.204600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.669451] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.675948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.682827] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.689278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.734969] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.741711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.788654] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.795148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.801977] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.808437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.886207] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.893445] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.899919] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.906753] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.913247] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.944339] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.965113] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.971599] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.978462] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.984915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.999715] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.192922] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.199399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.206273] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.212721] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.262950] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.427067] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.433566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.440422] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.446883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.480107] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.499889] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.506378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.513297] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.519757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.538260] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.766337] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.772806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.779666] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.786120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.851925] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.858349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.872654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.896688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.917368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.924708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.932545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.940482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.046749] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.137937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.192962] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.637774] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.651631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.707265] ip (5188) used greatest stack depth: 53976 bytes left [ 59.845172] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.851427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.862652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.889914] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.903834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.917936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.939899] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.949110] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.969668] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.975885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.996693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.024093] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.478896] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.485158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.498280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.567972] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.574277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.583619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.712569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.718852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.727890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.771660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.778093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.804952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.831679] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.837917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.856807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.532457] mmap: syz-executor5 (5682) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/15 10:53:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="2d5ac5fec608f30ed74ae5d91484a8112e8e011208f9d50e177b2fcb4fa87c4da81c6bfaaeabdcc26478f2e3e1c20cc04ba40c78f37ddec0d340a862ca47bfd7382a0ba5949b19d9eb053e8e62cd8aeadda729f9dbd838b0bd5395323c81d3d3e3d0b64952aac7555487847cc5e5955cf3553c3dec440e1258e232be4ba4d27102184e05539f5af7059f1b375d30102bdb62f219926bb479befa0ee97c69ae185851849b3987cceb33d151dfb0f72125c0b514d919543cef4fb70bd35832", 0xbe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) 2018/04/15 10:53:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4002, 0x40) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x6ac7e96c, 0xfffffffffffffffa]}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) socketpair(0x11, 0x0, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/136) ioctl(r0, 0x4400000000001268, &(0x7f0000000040)) 2018/04/15 10:53:11 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) 2018/04/15 10:53:11 executing program 5: 2018/04/15 10:53:11 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000040)=0x54) 2018/04/15 10:53:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/04/15 10:53:11 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7f, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4, 0x1, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x2e) 2018/04/15 10:53:11 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000004b00)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$netlink(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xa4, r5, 0x300, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4cc4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffc2edf336}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x27b4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18ec}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$TIOCSBRK(r4, 0x5427) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/15 10:53:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x5, 0x9ea0, 0x8, "ed3c72d297e48ab47ca499ef1da07c98ee97182ba57d4812df498c71097a01981e9025d47a503337d15f71c953fb41aebca6e714ec66bbb316b9e06a4920271d3961fe6cd67364e13179ce452c268123"}, 0xd8) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r3 = dup3(r0, r2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r4, r5}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000180)=""/238) [ 66.575830] QAT: Invalid ioctl 2018/04/15 10:53:11 executing program 7: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000cc0)=ANY=[@ANYRES64], 0x8) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)="adef1e5c8fdfd76192c3df3ae8e50c5c30523a06aa023941b486df6009a9068d62327a1dd358d0dcb9bb8f1538bd18bc249880436c3e592fe10656a106c4dea13b5754990050d6f0eb07928a4d628d4517e269d5aad395dea698cb1464c6818b642bcbe4421ea5ae6d656eea078aa41c5ce14bad9e8c40bc9260932f67c1f4348a", 0x81) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x464080, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000200)=""/223) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x400, 0x1, 0x1, {0x0, 0x989680}, 0x0, 0x202e}) 2018/04/15 10:53:11 executing program 0: r0 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="0d722f1bcddb0443a802ae7f9d4b1b9fd4a74360e6fa324c927b1c2121a95fd5ea8d60d3017ed98d6dd937eadee46c2b1bb7e7219733e0b375fa35f778435a164bd8197fbf7946a5bc2cc672857a1fa3340e7bc0b475e0b71b24a0fdc825ab591bf211f378c0cc81c7135317f5", 0x6d, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r2 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='eth0self+eth0]%-/\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) [ 66.686435] QAT: Invalid ioctl 2018/04/15 10:53:11 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1f, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/15 10:53:11 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x1) 2018/04/15 10:53:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/hwrng\x00', 0x200201, 0x0) mq_timedsend(r1, &(0x7f0000001100)="1a65aabb61fed7f19f278a3474ad231561142a69ae6bd39ea50779266f81658d4dcc09fb97a94c916cc05791af3d65e0d158a1f9dea9de3ddd573d227bf917dd698668c88deb378479285a7648b8c713e0a0187fd1aa62d235265f16e6c735a4be9e1fc6c2", 0x65, 0xfffffffffffffff9, &(0x7f0000001180)) fchdir(r0) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents64(r2, &(0x7f00000011c0)=""/219, 0xfffffffffffffea6) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x120) getdents(r2, &(0x7f00000000c0)=""/4096, 0x1000) 2018/04/15 10:53:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x7c, "a4817092f6f97f9c5864ab05ef7934f8b93ba42ff4e27cfe6652ee4533b471f6ce8c71836762c71e89f0866e92bdf66de47d4313d02fc4943c41e210423e31f0900fbebdcbcb14264626b4db4f97d483959af38c14402a7d26c608bdb8f7214cf4d7737c87ebbd52732a7ce2d38a80210f8096055bf30966a669c4a8"}, &(0x7f0000000200)=0x84) prctl$setname(0xf, &(0x7f0000000240)='\x00') syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00302c0000000000000000000004ffff00000000ff0200000000000000000000000000018802907800000000121bf888519941afcdc11801e199e4ab609433df0000000000000000000001000000000000000000"], 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa) r2 = socket$inet(0x2, 0x6, 0x0) accept$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e) getsockopt$inet_mtu(r2, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000340)={0x0, 0xef}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xc1, 0x4) 2018/04/15 10:53:12 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x1, 0x4) 2018/04/15 10:53:12 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000040)=0x54) 2018/04/15 10:53:12 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xff) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 10:53:12 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 2018/04/15 10:53:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/236, 0xec}], 0x3) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/04/15 10:53:12 executing program 4: unshare(0x40600) r0 = userfaultfd(0x0) userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) 2018/04/15 10:53:12 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66411f657300") fremovexattr(r0, &(0x7f0000000000)=@random={'osx.', '(\\system\x00'}) getdents(r0, &(0x7f0000000080)=""/139, 0x8b) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/15 10:53:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x8, 0xbe}, 0xc) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000052a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4) 2018/04/15 10:53:12 executing program 7: r0 = memfd_create(&(0x7f0000000000)='))\x00', 0x2) fallocate(r0, 0x0, 0x7, 0x6) write(r0, &(0x7f00000000c0)='\r', 0x1) fcntl$addseals(r0, 0x409, 0xf) 2018/04/15 10:53:12 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) r3 = dup(r0) r4 = open(&(0x7f0000000300)='./file0\x00', 0x430000, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000400)=[{0x7fffffff, 0x5, 0x5, 0x1, @time={0x0, 0x989680}, {0x40000000000, 0xf12b}, {0x7, 0x10001}, @ext={0x1000, &(0x7f0000001000)="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"}}, {0x7, 0x74e5, 0x7, 0x6, @time={r5, r6+30000000}, {0x4, 0x8001}, {0xd1, 0x7}, @note={0x5d0, 0x0, 0x1, 0x5, 0x8}}, {0xf47, 0x9d8, 0x7, 0x9, @time, {0x0, 0x91}, {0x15ed}, @quote={{0xfffffffffffffffa, 0x7fffffff}, 0x9, &(0x7f0000000380)={0xfffffffffffffff7, 0x3f, 0xfffffffffffffeff, 0x7, @time={0x0, 0x989680}, {0x878, 0xde4a}, {0x4fe, 0x8001}, @raw32={[0xffffffffffffffba, 0x6000000, 0xfffffffffffff801]}}}}, {0x7, 0x2, 0x1, 0x8000, @tick=0x7, {0x8000, 0x5}, {0x100000000, 0x1}, @time=@tick=0x6}, {0x7, 0x0, 0x5, 0xffffffff, @time, {0x9, 0x2}, {0x1e13, 0x1f}, @time=@tick=0x7}, {0x9, 0x41, 0x100000001, 0x5b7, @tick, {0x80, 0x1}, {0x7, 0x7}, @quote={{0x0, 0x1}, 0x9, &(0x7f00000003c0)={0x35e4, 0x8001, 0xa8e5, 0x9, @tick=0x7, {0x6, 0x3}, {0x800, 0x8}, @connect={{0x8000, 0xa52}, {0x9, 0x8000}}}}}, {0xfff, 0xb6, 0x2, 0x4, @time={0x77359400}, {0xace, 0x8}, {0x6, 0x401}, @addr={0x8, 0x7fff}}], 0x150) capget(&(0x7f0000000280)={0x19980330, r1}, &(0x7f00000002c0)={0x3f, 0x8a5, 0x8001, 0x2, 0x3, 0x10000}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x54e4b426, 0xece, 0x0, 0xb1, 0x0, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x8bc}}, 0x7, 0x788, 0x9, 0x105, 0x8}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r7, @in={{0x2, 0x4e21}}}, 0x84) ptrace$setopts(0x61fc, r1, 0x7, 0x6f2002) r8 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r8, 0x29, 0x6, &(0x7f0000000ff0)={0x10, 0x0, 0x29, 0x3e}, 0x10) 2018/04/15 10:53:12 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') set_mempolicy(0x3, &(0x7f0000000140)=0x3, 0x4) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/15 10:53:12 executing program 6: r0 = socket(0x0, 0x2, 0x100) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r1 = socket$inet(0x2, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "40ef"}], 0x18}}], 0x2, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8) getgid() 2018/04/15 10:53:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x4000000802, 0x324) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/15 10:53:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0xffffffffffffffd2, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10400, 0x0) ioctl$TIOCCBRK(r0, 0x5428) [ 67.375885] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/15 10:53:12 executing program 7: r0 = socket(0x10, 0x80803, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="000800000000000008000400ff7f0000"], 0x1}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb8, r1, 0x200, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x628}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x90000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x90000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa28}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8040}, 0x20040000) 2018/04/15 10:53:12 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/04/15 10:53:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc7) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x4, 0x1, 0xfffffffffffffffb, 0x0, 0xff, 0x2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/15 10:53:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x400000000000000) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffe000/0x2000)=nil, 0x9, 0x3, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x7}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260800000000000000000000000000000000000000ff02000000000000000000000000000100004e22000890786a8738339adcf55580b4b6fd53c1f77097026baf45b83b3f5fa20d02f272b501f990e801be3a620eb5119c21817b15db2d95f4877f3d418029b20ecf01ee3dd74e8195b4dcf1f20738877e137148b8716572b70a24dd31a263edbcc7e259072e1a78c1d565253e43393bd8efc3ea1d346c6200986208936e78030fdde8b6acd35eddd4a2c7bc50c9ed90ede2649355d9bbc3eeb7124ffe292d6b33c8163958eb7e4b86fb34b99fc234142fcc35e35e5097d742e8349be9aa529d13bc8eea61c38d188974188039078627cecd1bec324e17b8270d0e90cee42e8b4abf"], &(0x7f0000775000)) 2018/04/15 10:53:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="d3c1864c4f83d2aef40291", 0xb, 0x7}, {&(0x7f0000000100)="3ec29a29a4f2ca58069a6fc431f5a30fb8540c", 0x13, 0x7}, {&(0x7f0000000140)="d82ac3aa8af7698ac5ca33f65a93d80351c8c1f09b1001701ea13f1aee84d66f67e78dfda95806164fad1c01d128ade0e7fb399357562dda5a30ed12dd84badd83ca4b1cc73dde48f793c58f8a831d05f11a24d130cb70abb9db11a3e7896a042cc3a3966074a031ce21a4b4152d29c6ffb7a414cd4e7a1fd4f03decd40ba38235b9815cc4047d489323d2e303e2c9241d760be0a1da246a9a8d4021dd377b76be2fda5a7d067dc98df8a05463b62b46f67b63fb48ceda", 0xb7, 0x7ff}, {&(0x7f0000000200)="ba95ecc1acdeb2926d35a9feff4b698d11b7d7050b6b0dc5f77f9b59c020066e40f321b245b9b78799a61ba843d80febe0469f96049336b35ee3940c2cbd40d0aca5f467cad111da6de865380b14a377ee228ca382a499e1e6f473e38c48df2f118b1eb4f4c1ecf0b26840c7ffcf025eefc3a3d6dcb4b52c5f485d15bf0d73f533a005aa96222c7cd2621941bad30ae5", 0x90, 0x6781}, {&(0x7f00000002c0)="27b96ec6982e18b902194a182c4ae790ae2dfcc904696ad0d78d810d2023381de2e46e47058abee7e0d50082dbc0aa3ba2cc412f7d0d5102d3059cfc98acc0a97a1e0530955de6453f206ab68c67853e9c0b1aaf4a10b2609c14478599bd65eb", 0x60, 0x2}, {&(0x7f0000000340)="603e6ebebe1294a7f335fe329caf8d64562d1b66e05013c10e2ee91fdeb6668d2e0e7ffdb0648700d6eaf85b2541e71ac157e827c7dfa1827279afda52f62c8788846da7bc7b7f2eaddeb53a3717e33aa29367cddbcddc78f9810a09779f4b82174370a41c155f97a96bd1c333b03628886f7c50e7ff95ad76feb8c399adc404ef736f54dad1c8f3eef97202078a667a90a365379f3a32e4d1de92ccf2172ec1be3993782c7196d955ce941e13019f9c7f", 0xb1, 0x5cd4}], 0x2, 0x0) syz_mount_image$btrfs(&(0x7f00000004c0)='btrfs\x00', &(0x7f0000000500)='./file0\x00', 0xc1, 0xa, &(0x7f0000003b00)=[{&(0x7f0000000540)="72b921732d57afb51bda28b5aac6e95a911c4df0ccdadae1a4546f09a8884e9b4f0069105036263720615040f3a4194e3d76043374bc26cb8c8790d840ae309eb118e2828c0d8cb47ce472eb06a853109910ae772be4cd5c543100cd22c0808aaaa51a609e8b89f19a642b19385cbd5ed8f13242a5cd5c6a0f6a1a033d0822727e03e868f08b56356e6635bf0b6fa79ecf8f5413ab8d604aada37f0a55e02c5d3aee487b0f29da561745c491e33a1f761baa21c2099f872f5491a7fb9ca899a44a8e0a73e7108527d783069ebf475a1220850b2f09b1159fcd36169ee1968f1de34add161d", 0xe5, 0xa5}, {&(0x7f0000000640)="f330b0279e946eb5a14acd05a950cf981ddf8f3674293a8aec05737fd0fbf9f1298d28867863b89659d48117341ce288b4acf92a5fbec71d1b69de41cb0dded041b66654521ab3297d800dc8cf8f4d09f70d841e1503854195df5fe86f6bfe204539ee8691eee3", 0x67, 0x800}, {&(0x7f00000006c0)="1a83b5a5126d164b74c4908e05ce4f05fdb81e67cfe9c585162af20f30377045c8836d6fbe750579c83e8bc25634969b0a15ba83b0ecc2a67a85324a6b6d98d26f99d3fecceaf53464bf4f6e7897c25ec0bb6e5b6cbaecf9e09729b1410fa1e9d2cb54e0ce04d1e9a1aa22faa8036bfaf2c8302129b836c7ef663e32058cbe3db6a382fda68752e6fde52a0f21d8408e3d2c19a66053eef92b7d5dfce89e8ce5d19d1bb91fa3ee7c6e4a4fc0cbbd6cea7d5d22cf", 0xb4, 0x4}, {&(0x7f0000000780)="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0x1000, 0x4}, {&(0x7f0000002780)="fe0a7da422e74bab51ea5090f98eec539f9fd827e22b49dd52b769b8101aa87a6414cdb3818f29c8e9d986eec3aa31fc4926f84e4f2d30fa13c5228ad4a0d350519042e6966be94809fc202677c71fcf26e0be674fe64148e4c07e1cc4c9f33940892ed82ca8f2adb0ab9374bb0f779a862acc2f8bbfc725f7799d019e0593be9a6d", 0x82, 0x72c8efd5}, {&(0x7f0000002840)="090c6978bb2a23fcb863477ff85394b0f9c4d1dae2a0ee6e9ba92bbed1a4fdb9d862beecac3a404ab3209f94d8fa84d81d58d8ff878aa2a0e05c0542022b0e1424d55a0896dc05853bdacb3eadde761ca4b039bd855e74ea556bc028074ce8079acc96ca85a21c77ef12812de34711e059105dabfe141445b5c6d7801b5368fe7238a721211204516936b4438ff72a8f13742a6ae7bd55c199", 0x99, 0x2}, {&(0x7f0000002900)="9bfac42277acfeb8eb3c8a693285f54d4f5a27e35dbe1a2eb494062ea050384b20965e82645afb1c2459fa0025698d4aea74e473e1ac66ed3d1755f6fd797a32d5e75af5731654764e7bf9598aa462d5fc5413694f2694f356254cdd9fcec95c5b9a2addefafe92abcb0249d4f90a181d029c069b05b8a26d046ff29b90b60f4fe01cfdc14857b610c7120bd5915f55eab04eeba6d0557ed1a4d85933b50a3b71726e60987854e1699944ad322f628b0d716d772d193cb2b3a185faf41d4349a944636a824d4bda8f0f767bb859222b981", 0xd1, 0x7fffffff}, {&(0x7f0000002a00)="485593862f83b19d5878ea53a2388c8ed7c3ddcbcd091c97329def862236b3ea4248e6ceeed5a60ad577efe5e333e555668d14833203ae9940450844fc9203d69bb00647d1231bfa03f57efd5aef8baa66a127138a13eb3230ece1806fd89f3e0ba4a65110b91d447861381280848ecf69603349b5e33343ef90d45988e307f8dea5c243632b5198a7850fb2751ee342835547f064f05331fb6d7b2f80f2d0c0289a6da74cb0c7f8984890909019f275b788470e7a897db9c7f5091c9db3548eb463ce6d04a96a1abb7b894097d28778d914ab8ab4", 0xd5, 0x9}, {&(0x7f0000002b00)="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", 0x1000, 0x5}], 0x100000, &(0x7f0000003c00)={[{@compress='compress', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@notreelog='notreelog', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x36, 0x30]}, 0x2c}, {@flushoncommit='flushoncommit', 0x2c}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/04/15 10:53:13 executing program 5: clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002500)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/164, 0xa4}], 0x1, &(0x7f0000000180)=""/40, 0x28, 0x80000000}, 0x3}, {{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/201, 0xc9}, {&(0x7f0000001340)=""/197, 0xc5}, {&(0x7f0000001440)=""/14, 0xe}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000001540)=""/210, 0xd2}, {&(0x7f0000001640)=""/93, 0x5d}], 0x7, &(0x7f0000001740)=""/37, 0x25, 0x6}, 0x1f}, {{&(0x7f0000001780)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/128, 0x80}, {&(0x7f0000001880)=""/226, 0xe2}, {&(0x7f0000001980)=""/4, 0x4}, {&(0x7f00000019c0)=""/92, 0x5c}], 0x4, &(0x7f0000001a80)=""/51, 0x33, 0x400}, 0x6}, {{&(0x7f0000001ac0)=@ax25, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b40)=""/194, 0xc2}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/141, 0x8d}], 0x3, &(0x7f0000001d80)=""/71, 0x47, 0x6}, 0x8}, {{&(0x7f0000001e00)=@alg, 0x80, &(0x7f0000002400)=[{&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/5, 0x5}, {&(0x7f0000001f00)=""/99, 0x63}, {&(0x7f0000001f80)=""/211, 0xd3}, {&(0x7f0000002080)=""/229, 0xe5}, {&(0x7f0000002180)=""/246, 0xf6}, {&(0x7f0000002280)=""/118, 0x76}, {&(0x7f0000002300)=""/249, 0xf9}], 0x8, &(0x7f0000002480)=""/77, 0x4d, 0x8001}, 0x9}], 0x5, 0x100, &(0x7f0000002680)={r0, r1+10000000}) recvfrom$ipx(r2, &(0x7f00000026c0)=""/123, 0x7b, 0x10000, 0x0, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)={0x0, 0x1fd, 0x3}) prctl$intptr(0x2f, 0x2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001c40), &(0x7f0000001e80)=0x4) 2018/04/15 10:53:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/15 10:53:13 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x20) 2018/04/15 10:53:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280000, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x0) 2018/04/15 10:53:13 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 10:53:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000300)={0x7, 0x4, 0x6, 0x7}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x51) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x4, 0x10000, 0x2, 0x9, 0x8000, 0x3, 0x10000, 0xce, r2}, &(0x7f0000000440)=0x20) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfffffffffffffffd, 0x2000000000000080, 0x20, 0x5, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r5, 0x3}, &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000240)={0x0, @tick=0xfffffffffffffff7, 0x7, {0xfffffffffffffffb, 0x1}, 0xffffffffffffff85, 0x2, 0xfffffffffffffffd}) sendmmsg$alg(r3, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000380)={r6, 0x16}) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/04/15 10:53:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x4e20}, 0x1c) personality(0x790000e) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x3, [0x7, 0x1ff, 0xfffffffffffffff8, 0x8, 0x4, 0x10001, 0x2, 0xa12]}, 0x5c) 2018/04/15 10:53:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x201}, 0xfffffffffffffdbe}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/10, 0xa) 2018/04/15 10:53:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000140)=0x7fffffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/15 10:53:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7, 0x1}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x1, 0x1ff, 0x800, r1}, &(0x7f0000000140)=0x10) 2018/04/15 10:53:13 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x6) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4420040000001276, &(0x7f0000000000)) 2018/04/15 10:53:13 executing program 1: clone(0x0, &(0x7f00000000c0), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000000)) wait4(0x0, 0x0, 0x1040080000002, &(0x7f0000000200)) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 2018/04/15 10:53:13 executing program 6: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0xffffffffffffa527) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x6, 0xd594, 0x8001, 0xfffffffffffffe00, 0x0, 0x1000, 0x8001, 0x101, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0x19e3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x400, 0xffffffffffff8000}, 'port0\x00', 0x12, 0x5, 0x0, 0x401, 0x80000001, 0x3ff, 0x0, 0x0, 0x4, 0xeba4}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000200)=0x4) 2018/04/15 10:53:13 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x92a00, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffc1, 0x6, 0xcff8, 0x0, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 2018/04/15 10:53:14 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)={{0x108, 0x5, 0x40, 0x219, 0x31b, 0x3ff, 0x16b, 0x5}, "b46e9fbc7832f1196f121750aeb7084669f65814a77a8a0339ab20f2ee01513428e080b5a7dfbb6622f966a2195b6ce6487eadfd33a2dae93696", [[], []]}, 0x25a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001240), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) 2018/04/15 10:53:14 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040428bd7000000000000000000a04000500080001004e220000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x8, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x80) clone(0x20000000, &(0x7f0000000040)="6cfce2b5a25d7d047fd0e4166804211a7cb75ec9cca7052ee0c25ca2d9af0ac6bc3688bd", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="73d931ff22990dc22f1b802f2cf3386f65cd857d8d29f26463e2394a8e70a63e2c768b5eedaaca03df3ee9dca6a23ecb925fe506716b655503ab809cd68ea9cc1184a44113e306d58afe8e3cc3808fe0e9b4306ffd95b49309682e299183de0ea0f6ee1d045a0d6b928b0ea3da0ce9f4ce7a41967927fd8bd9bd87e58c486aff636b7a0faf5f8548081b7210891ab507ddd54877a96153afc3ad496630aa99e474095eef8756f70ba2199544f30be125545901df04155061ea4ce1ca9bda") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000380)=0x8) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) 2018/04/15 10:53:14 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) accept$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x200000004}) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'dummy0\x00', @random="337d7e6e9547"}) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180), 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000240)={'team_slave_0\x00', 0x100001}) 2018/04/15 10:53:14 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x2, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x7, 0x6, 0x9, 0x200, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_int(r0, 0x10d, 0x4000000d3, &(0x7f0000000140), &(0x7f0000000040)=0x4) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="7781e9f8f07066eca9018e7e357b6923251e58c3ee58e3d9f1e9f23fdd1a8bf35b284c5104adc953c3d3bd9ff2307b8499e5a88a36e4d9c70ef677cc6fe1f53380543d653a29a8751d41061922c627115cd675b54e0bb7a3d1704608cb73fa28ffbf250ce5f3e97f7286fa0cb61861e4fb024dc67c5c3d0b54", 0x79, 0x9}, {&(0x7f0000000180)="c9320f4eff8e3909d30883239b7fe9193b6448790e4a36d741d1aa4da1adc7d6f721056cb53cc1cdd63653b45c06537c101036616dfb2d731f5cfe7af9bdfbd5161a303f09055da32e3f5c7ce4f612af2488ae5fc6b742bc72b94e9e97f15e632904a2afa812d0dd45b9c7f3b67abd395213edb166a10642429701334646588cfb115a3ed662e9b5b90419866587eec8e1c42f326fb0a70bf432be702ae1b90d783b4ab57f1b86", 0xa7, 0x8}], 0x20, 0x0) 2018/04/15 10:53:14 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), &(0x7f0000904000)=0xfffffffffffffd66) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x3f, 0x7, 0x7fff}) 2018/04/15 10:53:14 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./file0\x00', 0x0, 0x1) fcntl$notify(r0, 0x402, 0x8) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) 2018/04/15 10:53:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="8ca33f03b354d331b73bf356ce20cc1d9b31eb751049699a578f18b3a1cf2f5c777484fab9c3fdb3f2c0b7439f9b575d0235cd1eed99f9d01c3ab99297791f74575a4aafd11789b5d09c5426ca50e223cdbf42e1ab557990d1b1fe3aa995880930af161757b40bfd917708d530b9816df8be007c87a4814fcf7b1be94ea6ce5705c4c9b12b9c4cedb61738a05884f5852cd11ea90b3570734f06e40c2e8f55f8dc6223fe23a8f055", 0xa8) 2018/04/15 10:53:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$sock_linger(r0, 0x1, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/04/15 10:53:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x10000, 0x400, 0x20, 0x4, 0x3, 0x1, 0x6, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x20}}, 0x1, 0x40, 0x8, 0xf2c, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x37, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x1ff}, &(0x7f0000000280)=0x90) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000a56000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r3, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) shutdown(r3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="c20300f47e8526efbbe4178b786085052b008f911fa7e142bf7fb9fc04867b0af9c5ab83681ebbe466d7f0aeb86979072c4f4dc5a92d8759206360079794edaadc", 0x41) 2018/04/15 10:53:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') bind$llc(r0, &(0x7f0000000200)={0x1a, 0x305, 0xfffffffffffffffe, 0x37, 0x6, 0x4}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8, 0x402) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x80000000, 0x4}, {0x400, 0x1}, 0x4, 0x4, 0x8}) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x60, 0x800) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1001, 0x3f, r2, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_setparam(r3, &(0x7f0000000300)=0x8) r4 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/04/15 10:53:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0x53, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0b209db4f210ba633a33c9cd2c040000000000004ac60e74adc1e07f551fa07e7d98a53fafc50d24c1ca2d9ce90a710cbabd4c15e21c40"], 0x14}, 0x1}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000033c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000034c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003500)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/15 10:53:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001600)={0x4, &(0x7f00000015c0)=[{0x20, 0x7, 0x7f, 0x5}, {0x6, 0x7, 0x4835c8ba, 0x80000001}, {0x8000, 0xff, 0x100000001, 0x8}, {0x2, 0xffffffffffff5df9, 0x1, 0x100}]}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000007fa905020000000001010000000000001800010074727573746564c9e50f187804fc73756d0022"], 0x2c}, 0x1}, 0x0) io_setup(0x7fffffff, &(0x7f0000000100)=0x0) r2 = eventfd(0x92dc) r3 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0x6, 0x200) r4 = syz_open_dev$vcsn(&(0x7f0000001680)='/dev/vcs#\x00', 0x3f, 0x10000) r5 = dup3(r0, r0, 0x80000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rfkill\x00', 0x8040, 0x0) io_submit(r1, 0x5, &(0x7f0000001580)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000000140)="ac84696ee07e922816806113e92ae3815a782d76b5c2876fe5c4a3767b3c69b8c691aa65715b95cd4665bbd54036c737c41724c80760804ea64bd849d54877daade760edbb3947dff781a6bcc406b7dcc28c3908e5d11106457352a7c7fe2e2a06a7b1130cd6b6fd963161acf62ceef660ab9d8c550d36785d87e0bc8477bc04c14c66a107", 0x85, 0xc10e, 0x0, 0x0, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000240)="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", 0x1000, 0xff, 0x0, 0x1, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x1ff, r0, &(0x7f00000012c0)="781f2572afb68d64ff787ef9171927f83cc175db7664b1d8a2be6b1b5186bf95d9dcab35f476ed76f93e1a72c3d47a83259f5f0602270a15c12c667429a82ba718bdacaf4f575a1603b56a46f41c47afef7a0956bf299ec32e63f0fb3a4dc8975cabe855ddbb4a35c63417ebf1e923ee78d2df12c6c723446b18d5367809ec9ac0613c121e0151e59d904ca2e0616f12cdf5fcb7e4fecaec", 0x98, 0x8, 0x0, 0x0, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000001400)="c0d9e597fadda8e7e9d7c2de70e33975f657d3d8dd53e7f50a30a4f50f0e1c4abc133dcd2b319c65fa8c34d21389ea91668a56b800314618c0c498daaa955a893551d240d80350f1fa858bdb31ce98827a3d41ac", 0x54, 0x8a9, 0x0, 0x1, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000014c0)="876eb1f4093772865cf47e23632073d90d458d35aa814045a712b1cb73743b8995a78900f1f7526ac68351", 0x2b, 0x8, 0x0, 0x0, r6}]) 2018/04/15 10:53:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101001, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/32) futex(&(0x7f0000012ffc), 0xb, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x2c3, @loopback={0x0, 0x1}, 0xffffffffffff2cfc}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x27, @loopback={0x0, 0x1}, 0x8}], 0x80) 2018/04/15 10:53:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef1000), &(0x7f0000a28ffc)=0x8) [ 69.822287] audit: type=1326 audit(1523789594.820:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6055 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:53:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x23, &(0x7f00000001c0)=0x3, 0x4) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x80) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000080)=""/244) r4 = perf_event_open(&(0x7f0000940000)={0x1, 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, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) dup2(r2, r4) 2018/04/15 10:53:15 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000080)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0xffffffffffffed98) r2 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 69.996647] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/15 10:53:15 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/106, 0x6a) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) 2018/04/15 10:53:15 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0xa}}) 2018/04/15 10:53:15 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x7fffffff}], 0x1) 2018/04/15 10:53:15 executing program 2: r0 = socket(0x3, 0x4, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x4, 0x7, 0x40, "f1731da07fed", 0xfffffffffffffffe}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 2018/04/15 10:53:15 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000780)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000007c0)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)) fcntl$getown(0xffffffffffffff9c, 0x9) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000840)) getpgrp(0x0) r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) syz_mount_image$minix(&(0x7f0000000480)='minix\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000580)="124f62c5c5a4a489cc19ff15e88e745646f6d8258eb0e8d79ce919ca06577ece8050481c10c1ae5d9efea3704150298c4dc47608d2e99cbf2099bf80409740aefe3cf368bb3503cf5c30f552721e84cbdff6dc047bbdd6f4fc03e0ef7e4c9e4528098fa3628ac4583c15c4d9", 0x6c, 0x10000}, {&(0x7f0000000600)="b6a2ca6a6f7c0a3fc6903ee2e2897fd8dc977b6ffcf71f213542d975ef701d3377a1d1b2a4293703978b78f0bb825506466c29c2da660d60087024bffc82fe53347bd281aaa5fae16d8a0e49aab55c0f08f92bf6d9f8c9eafd6a2a634684f24a30c1af325d85e5b7e6446dbe0ed47ef56d5cdbf148c585d874bbea1869e0ec34b881da2e255905560686f2272b22d40c890b69f224543d56df9f7b4055a79dc8a15331e2685f7796672a62159955c6d757de8fa81ece41d6e19dbbe9019bd4228415026655fe77822c951f67ed57a3bbc22064c37a7d6c8fdbf47c049e1cfe5f07b23e849e38dfc9cbe048d79f30e311ffcf3145", 0xf4, 0x7ff}], 0x8002, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000740)=0xffff) process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xffffffffffffff7f) clone(0x20000000, &(0x7f0000000880)="8991a5898e5fe0bd00ba31b5e09d6cb19aef29010f8c89f16ccb17b54aebcae44520cee37038494038efcfedd7dfc66a6c38f0980e1aeb1fb60a3df580b907287e7c39ccc7245315a68d8f", &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)="f0d0d333c08be0633277dd13932b31743ea4e6eab72eb52959c038665f142bd292eba3f204fc2f62bddd04de618e5300e2c304ab3c0a9d9d4dc85840378fce775672c1e8a7ce2e8dfdbb32a7004047a1d20fc49dad413b5821ad24f7170fe093842a3d96f511c6d835f8c9671d3681949ef4bf90b026a802c2fe286509ff75ba6e6a75086367aad64113834d2f2f7c77a2d53501049cbb04853646c8e79d8605a1761d4bfd7bfd350298c78ce5427b3929d65f2cfac4307330fa75651880d50f9bd8ad1d3b36cfc091f66b36f175b30be7e3d8da5dca900e6f94f9162bc89ab49d1f46b7c7ca74de51a5d34f819a84") ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/04/15 10:53:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) futex(&(0x7f0000000180)=0x2, 0x1, 0x1, &(0x7f0000000140), &(0x7f0000000100)=0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/22, 0x16}}], 0x1, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) recvfrom$packet(r1, &(0x7f00000000c0)=""/21, 0x15, 0x40002120, 0x0, 0x0) 2018/04/15 10:53:15 executing program 6: r0 = socket$inet6(0xa, 0x1006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) io_destroy(0x0) fsync(r0) listen(r0, 0x1008007) socket$inet6(0xa, 0x2, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x19b, &(0x7f0000000040)=ANY=[@ANYBLOB="ccffffffffffffff00000000080000004a2902f84f1b78a06a80"], 0x10}}], 0x2, 0x0) 2018/04/15 10:53:15 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/106, 0x6a) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) [ 70.712274] audit: type=1326 audit(1523789595.710:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6055 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:53:16 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4a5c16d1f6bcb22a}, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x60840, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x2, 0xff}, 0x20) dup3(r3, r0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f0000001600)=[{&(0x7f00000003c0)="49f5e02be03cde2bbbcc910945075a87b7e37159685e63360878c33a9f8623affac4d736c966af77a4e0d19e4c7be30130ad859ee98a23fc4e459ecb74241bee1a31e462a6121c3693cb02c78aac74a2ea1fdcded85d598b17891f4e9bf2c9370369fa0381e29190fc1961bab2b6a05661e9d48796f94eae86ea4ce1081e079822695c553185429445ad42458a785e425c94559f49f8e02a257598e5e868c240584b1d74d439ff7bf65d3a39e724f3592321fb85be25e3131e1db3f37c57fc4beac2416fb9e57de1638d8bc131a07b6b462d1521b95ee79e3a4158a488ea99", 0xdf, 0xffffffffffff571a}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="567b90dad572e99eaea15ac392b9c40adb834e7e2aca89dd3a178e1e9b35665a46a0d1b6d769f61f032b059423d4412988cf5bb1a66a8947d8466708631ce7680b32d7091805300165112aaf0c7eb042e71dd128ae33a8f2274ab525d7f8e8edf1a2d9a3cf09780639e2de01326f9016cee78bf23b1c1a86f79b02cc486bc795907c0ff8dfc4853869a37a3cee497528011858c60fc264ede9dcbeea54029668fce435b3c1348d9d4108671269f168b574a68d60cedffcb26c11", 0xba, 0x2}, {&(0x7f00000001c0)="ab0b683f94e887d55560d35faa6b6c9b092457b5ecb199ffc3", 0x19, 0xea}, {&(0x7f0000001580)="86e81ed7bc1d5cab6252c78ec4a987f08d5df8915d0a76f5bbc4ab5d6147cb1280a4f600356dfc3f65a1359488141ba44b166537a75ffe2e63731366c849e9c344b62e37672416a03352864b34ddb959d07d8073232e", 0x56, 0x7fffffff}], 0x1, &(0x7f0000001680)={[{@gid={'gid', 0x3d, [0x7f, 0x3d, 0x33, 0x78]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@session={'session', 0x3d, [0x36, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x78, 0x30, 0x7d, 0x31]}, 0x2c}, {@creator={'creator', 0x3d, "9ddfe15d"}, 0x2c}, {@nls={'nls', 0x3d, 'macgaelic'}, 0x2c}, {@gid={'gid', 0x3d, [0x7f, 0x37, 0x7b, 0x39, 0x78, 0x3f, 0x38, 0x34, 0x35, 0x7d]}, 0x2c}, {@type={'type', 0x3d, "5d235297"}, 0x2c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2400, 0x58) 2018/04/15 10:53:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x20011, r1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/04/15 10:53:16 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), &(0x7f0000000140)=0xb9) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x1f, 0x80000000, 0xaa, 0xd9, 0x5, 0x3ff, 0x7fff, 0x200, 0x9, 0x1}, 0xb) 2018/04/15 10:53:16 executing program 3: setrlimit(0x7, &(0x7f0000a9cff8)) timerfd_create(0x0, 0x800) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/15 10:53:16 executing program 6: unshare(0x3fd) r0 = socket$packet(0x11, 0xfffbfffffffffffd, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) dup2(r0, r1) connect(r1, &(0x7f0000000000)=@sco={0x1f, {0x7, 0x80000000, 0x7, 0x68b, 0x1f, 0x6}}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc), 0x4) 2018/04/15 10:53:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0xffffffff, 0x3, 0x2}}) ioctl(r0, 0x4400000000001279, &(0x7f0000000040)) 2018/04/15 10:53:16 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0xffffffffffffff9a, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x10, "59e44a320d6afa0c04ca8ab29e26b949"}, &(0x7f00000000c0)=0x18) 2018/04/15 10:53:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000380)={0x2f, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0x3, 'sh\x00', 0x2, 0x4, 0x5a}, 0x2c) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="2b6846b4793ade86e588e6e7b95b47b5e2aaea34d45672e70dd19f937633d654cbe9e538dd479063faa9dd4c297d23e30e66ad94fd9584", 0x37}, {&(0x7f00000001c0)="b693d2f02c2f880b893e7c834e8ea1b1775a61c27c3939f933a3f508f7d7eb0670cd9f1c885e", 0x26}, {&(0x7f0000000240)="a535c4becbed092483ebef3b424a2ac8d5a37314fac971ad6df07eaa043b1e84bd405d8e8c3152989567be9e5cd771d1645ce32f1dede5100d674779b48aca36889cbd56b222eac71c0e10ae6535aeea3582ac4f95ca43e4f4cd98b4b7108dc3452634f012a28aea49b0790fb50bc7279562", 0x72}], 0x3, 0x0, 0x0, 0x40011}, 0x4000010) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85ea36927ea6be3bfc47ed26b7f85f85fc7a0d3901ee7d01552b64fc9660612871b", 0x30) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x19, &(0x7f0000000240), 0x386, &(0x7f0000da2000)}, 0x0) 2018/04/15 10:53:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x2, 0xfffffffffffffe69}, 'port0\x00', 0x8a, 0x80000, 0x401, 0x2, 0x6, 0xa450, 0x1ff, 0x0, 0x1, 0x7}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000200)) 2018/04/15 10:53:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f00000013c0)=""/182, 0xb6}, {&(0x7f0000000300)=""/73, 0x49}], 0x4, 0x0, 0x0, 0x1000}, 0x2) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000180000000000000017010001000000e40000000000000000"], 0x30}, 0x0) 2018/04/15 10:53:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x7, 0xae7, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x2, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x3094c025784428b9) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a482dd600aff0f00303a0000000000000000000000b1cd36c500000002001001000000000000000000085b2689907800000000609433df0000000000000000000000000000ffffffffefff000000000000000000000000000000010f08057ba8567c244173400790d1facab7f3497f58edf2cd5d8bf0c99122b6fe685a6f7dd1747f20"], 0x0) 2018/04/15 10:53:16 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x7, 0x80000001, 0x5, 0x0, 0x21}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x9, 0x1, 0x3, 0x40, 0x1e}, 0x98) 2018/04/15 10:53:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x80000000, 0x1, 0x1, 0xac, 0x100000000, 0x2}, 0x10001, 0x6, 0x3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eedfe8)={r1, &(0x7f00009e6000), &(0x7f0000e3a000)=""/53}, 0x18) 2018/04/15 10:53:16 executing program 7: seccomp(0x100001, 0x0, &(0x7f00000000c0)={0x0, &(0x7f00000000c0)}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x8, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/04/15 10:53:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) socket$inet6(0xa, 0xa, 0xb6) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/04/15 10:53:16 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) r4 = semget(0x0, 0x0, 0x243) semop(r4, &(0x7f0000000080)=[{0x4, 0x401, 0x800}, {0x4, 0x3}], 0x2) accept4$llc(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) recvmmsg(r2, &(0x7f0000002fc0)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000001740)=[{&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000400)}], 0x6, &(0x7f00000017c0)=""/212, 0xd4, 0x80000001}, 0x3}, {{&(0x7f00000018c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001940)=""/63, 0x3f}, {&(0x7f0000001980)=""/114, 0x72}, {&(0x7f0000001a00)=""/197, 0xc5}, {&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/56, 0x38}, {&(0x7f0000001b80)=""/68, 0x44}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/152, 0x98}, {&(0x7f0000002cc0)=""/138, 0x8a}], 0x9, &(0x7f0000002e40)=""/208, 0xd0, 0x86}, 0x3}], 0x2, 0x3, &(0x7f0000003040)={0x77359400}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/15 10:53:16 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000400100004001000098030000980500000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffe4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000301045c040100000000000000ffffffffffffff00ffffff0043466fc45434000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000040006000400800006626f6e64300000000000000000000000726f736530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000010000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa2000000000000000000000aaaaaaaaaabb00000000000000000000ac1414bbe000000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000024f9f650b63c41d608f5"], 0x4d0) sendto$inet(r1, &(0x7f0000000140)='m', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0x0, 0x5d8}}}, 0x108) close(r0) 2018/04/15 10:53:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x1) listen(r0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/15 10:53:16 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r0, 0x407, 0x2000000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x15) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x200, &(0x7f0000000140)={0x400}, 0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/15 10:53:16 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x4000, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x9}) 2018/04/15 10:53:16 executing program 4: socketpair$inet(0x2, 0x0, 0x6ed, &(0x7f0000000040)={0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xfffffffffffffffc, 0x300000000000000, 0x9, 0x0, 0x2, 0x3, 0x3, 0x304, 0x38, 0x198, 0x1ff, 0x100000001, 0x20, 0x1, 0x81, 0x4, 0xfffffffffffffff9}, [{0x70000000, 0x100, 0x4, 0x200, 0xf6eb, 0x1000, 0x4, 0x17}], "0e6f7f3b0830f5cd320c7cf39c5836c5"}, 0x68) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000000), 0xfffffffffffffe6a) 2018/04/15 10:53:17 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) inotify_init() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0x3}, 0x8) 2018/04/15 10:53:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) accept$alg(r0, 0x0, 0x0) socketpair(0x12, 0x3, 0x3, &(0x7f00000010c0)) r2 = socket(0xf, 0x803, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0xddf4) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x1, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r5, 0x89}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r8, 0x0) connect$unix(r7, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r8, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) bind$inet(r6, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendto$inet(r6, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/15 10:53:17 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) write(r0, &(0x7f0000294f74)="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", 0x13b) 2018/04/15 10:53:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) fcntl$addseals(r3, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/15 10:53:17 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) fstatfs(r0, &(0x7f0000000040)=""/156) fcntl$getflags(r0, 0x6faeb6d4d81e19ca) 2018/04/15 10:53:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x1, 0x8, 0x0, 0x4}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140)={[0x30]}, 0x2) [ 72.215555] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/15 10:53:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) inotify_init() fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='user9\x00'], &(0x7f00000000c0)='md5summime_typecgroup\x00', 0x16, 0x0) [ 72.288232] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/15 10:53:18 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x6) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x3) getuid() 2018/04/15 10:53:18 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x7, &(0x7f0000000640)=[{&(0x7f0000000180)="140694e497139b243a797a05669a48aebec46f5d7fdd788fdddc180e3fc7f0763e0e97a21581f9cff441a434f438774fe2ed37c5572cbf98f98ebdd6e39209a800f25b0f0165c96c6cd13bd56550ce2ce54d8928ad9a8426d3b5ee23e49319248aaaee677f59ea755c694ee3e2743e5bc3475c12b2916749040798d865058f6bf91270896da8f41bdcc12196b91aa76584b0e8260ab9ad5eaa36838dc416dc0d0dea2f92a62b16f9e71d99ca51695a259b71", 0xb2, 0x4a}, {&(0x7f0000000240)="6b8ab03ae8910b0ce06cb44f6b277f26a64bbea51ba0d4223f841ab6ee7fc2994d6f9fd1322bae13bcbd2ecc0cafdc339d8d21b1faf47f8037a65b58285f1f9090a21750309117e050de276a67ad2414239a6d1eb5fe338729c279aaf799667d59ac988631f115450864f860d24b776c2f7171c935aa4ab19aadedc6e82e6e5ec3b48b8f62353f6ad9310866d7121f47f95ab6c4ef37d3ee6a6c7f1f0b1f12300e4d4eb85dec31b9848f5ad56ffd22fa8da9e282c90fb6fdbe0a4f239e1e9be01b9e3d602e7c5fdfab618795651f0ef2fc38403562b2bd900d9d70fa", 0xdc, 0x2}, {&(0x7f0000000340)="7d5b0eb8d193d78b0f2fc01ae00684862ad9a8a836ef311fd8a14b91fe55d70cef546592bf4a379d11e72ad3ad13d97434e6803acd07dc47596819c356ad2b4c4b96c9fda8ff7a8c214f14d2ebb144b841439f8972b8e3937354557fdd3ae9fcc3ef977f386cdd844241ab7c2542bc7404bf3d65b56738f3e7fd22ff8ec54cd828b1fa46e0ad2beaf534c133848e51175f1f3e44796578950b06077260ef723c2050", 0xa2, 0x2}, {&(0x7f0000000400)="72d8d211f5c68c50a165780b1ef97ca2666303a000dbfcbe3e3677033e68d301801a4445988d3575e897661bb0a117046dd3644cda3a09cc71d3f9071d4ea0d38c48f2935f3f1510d7b4b0106996a4038e462d5eaecbc9dfcb49de63a519a00e023967806624f777f34b87f3055bbc8426935594d0cf2a691a43fd32532557b079c316a8fa4c38b9812daf28d91c5ce92e78312fda45ec3e79c351794d3e914aef4d83f5847843e467f3fb4dae90258546ceadbe086e3f08cf1e50ac74a24a8abe8a4d3d", 0xc4, 0x1}, {&(0x7f00000000c0)="f12ff33a9563587c5890cc6daeed51497196d4ed425324a22635100a7e4351cf691f3145a1e3b483ccd2fef0e8914aec583623", 0x33, 0x6}, {&(0x7f0000000500)="fd7d94ed1b4462fe7238691d9b37f1a28568a3a0d1f68feb6ed8a40ccd1127b424766addf334ab8b672b4cac77b4aac3f239cdfc19897c61b9050f653f1edcb909ab7b96a67e43b9b7fb8d99747760f123f4a09f39e9ef7b42c8ad6965594da6a7257fa4bb81b2520f86202e0e5879b17572462f5037b9ad8aea165a9591778f5d790cece353b42f112fa6d318e1b18816eb751aafaa0e08857ee47f93973f21d77e2c73dc", 0xa5, 0xafe6}, {&(0x7f00000005c0)="17961bc03f75abcde1861c35b406e98ec58df569e177c6879ca5c2232b0a1c4b927483f48ecbb0d57d28cc0422bf360590310500532f271f514ede2d555b167b5051815ca14741facee4ac5295b5b59f35108a4034881bbda53bc997fbb897931e8ffa4084859a7dcfdcf7", 0x6b, 0x80000001}], 0x2000000, &(0x7f0000000800)=ANY=[@ANYBLOB="726573636118e5757569645f747265652c64617461636f772c73706163655f63556368652c737562766f6c726f6f7469643d3678312d3f3d00322c6e6f666c7573686f6e636f6d6d69742c73706163655f63616368653d76322c6e6f626172726965722c6e6f666c7573686f6e636f6d6d69742c61636c2c7373642c005a29a26664b61cbfbf1a2511063b7353f107e6ea5add966be85bc48e57e9bfe26bb2992aeadfe5eb7002cfe5bcefb6ab41f09d27c22acac013a5ad880c2bacf2450aebb74976523f1a29aa69de3aac84488f0f0d0e0cc769b1289d0b42c80a9bb95deff610"]) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x8000}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='bond_slave_1\x00') 2018/04/15 10:53:18 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x189) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x2100008}, 0xc) request_key(&(0x7f000084effa)='logon\x00', &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/04/15 10:53:18 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0xff, 0x1f, 0x6, 0x5, 0x101, 0x3ff}, 0x8}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000000e, 0x401, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000500)="82f7fe373fa013bfb5651c54345575b2ea5bb9f8fe8052187948f21f38cba314e8facea9c0566a0e3d394b7037b328909081c39c71f939c732b7d8ff40411b03fad81d5b882bf9474cc9ccf90b0be887b33f29c3b3459e99cd7874b9b9e7caae2432bb5b541de9f746d7268555361f7e52ddd2cfbd660773da16e231773db36f6d787fc64faf6f9b8b9451d297245095f99a6837b1d04d3acae05ef6fd64d867d421a9e1c1f727e16ea6c01d47306fe45b4084d054ac8231fa48a17d2703657fa260c89933571945e5f24bd1ce98", &(0x7f0000000600)=""/203}, 0x64) 2018/04/15 10:53:18 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) tgkill(r0, r1, 0x20) syz_emit_ethernet(0x523, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa81003b0086dd6002c24c0108000000000000000000000000ffff00000000ff0200000000000000000000000000010420880b0000000000000800000086dd08007cbe00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000009a0f9c868c3b6d83446d2e91ef487ed68f913ff293ad842e66734cfe11ec6e0495e9e8b2efa23b138165712d8581b5235ed51f5dddb7e27908f7a63b3dc3b90dd189f5bcc76fd3a02d78cb581547d97eb2c4ed380b136bb462a0543d9a6fb1fb3f4d77710275c33187964ba67a7ac57aa9341bfabc7fe5fcc7b6295be16e4060125ce8658f9622f208abe0ce86413c74f3e220aaa51a33e99ce3a0e7041fc9ff849607c8c330582020f146972a51c268aa72cf6ac09e526ec710b71e0a40231c0e985b2becca92422b2d55bd4a998154a3a13a53cf576981c91cb3abbab3bbcf22aa13628f8809d7ee6c506fdd39ceae3c44e96f3fa8a90a763ce1936ba74fa924ea02decbcd4e3b558f313a1715fc1a31cf29b08b4339fa880155cd3ff98583e391e013925b24f040835fe44389126c8b6295664aab1b25a6198673e252482e68fec26254442079ee730146fc061a39560fd687c1f7ad6c11c6781f683f0f2ee3fe36c80854727b1f918d2c6fdc0308ccfb4d14f44be3578b0b888ee4f71d45c3c8ccd3adf29d015e8ba1b8c4214283687f8cc1ae1fb8e1455385c1a5c32b29061441d1f1f1d7f4f8e742f8ff66d8ee1da582a0df4145d109982037b97ba38dbc932293d30d48b298a65251da79654001b53500aea5c4dad0f83236800d565cc76ef0fbe11b0f77d982440cfe687f138c259555c5529de3add72d6d476ac8892b48b1799aba45e109b0a5ba59d98d3ae37fc129dec82b9b33f6a5051872650ff4c62575bcabfa52b8b9483a122653e137aae20922ed5b742684384e21f88077a4a4899ac086b61f2de801d4f96e3947df50469220d7cc414dc1ebdccac146239f85704b11a4c8f8fd906fdaf90bf23ddd124292094a4f359c091df32767805eb6c46a0d03879b25dfa181e004be162757b7b68e729ebd539249250ae745a1332d2dd27b59ebf46badc9aaafb09087f096016af37dbcbbe9e725a66b1936eeb165fcab08556c397866403c048fb8b61621493e29da98d38928c064657dcafc38bf5eec0c44de017e8"], 0x0) 2018/04/15 10:53:18 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/151, 0x97}], 0x1, &(0x7f0000000240)=""/231, 0xe7, 0x6443}, 0x2022) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000340)=0x14e8, 0x4) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=@hopopts={0x3b, 0x18, [], [@jumbo={0xc2, 0x4, 0x8}, @generic={0x5, 0xa5, "912c44d7c31439a14beeba843b0cc5103fd206b3e8ab54f060079ac29574140da14a6b58d7a649335125051813e6ecdf5d4582af88b82fe4268ee27fa2fb118fba3c872d7ac04126abd615daa4e146a6b3e0dfdea995f6b9b5c559f5eecada5f90ff03980abd60dee845a6207d258e6a7d92d240109ab9ef63edfbbaa3bded0c27627ed287350f45a31445e7cbb2c1542c3c6a5c7949d671fcbc2b7f1696271c0b2665f4c5"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @pad1={0x0, 0x1}]}, 0xd0) 2018/04/15 10:53:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000)=0x1, 0x3) 2018/04/15 10:53:18 executing program 4: unshare(0x5000200) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3c, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/140, 0x8c}], 0x4, &(0x7f0000000340)=""/218, 0xda}, 0x2}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/197, 0xc5}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000000700)=""/172, 0xac}, {&(0x7f00000007c0)=""/249, 0xf9}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/171, 0xab}], 0xa, 0x0, 0x0, 0xc5}, 0x7}, {{&(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)}], 0x2, &(0x7f0000000bc0)=""/86, 0x56, 0x7}, 0x1f000000000000}], 0x3, 0x2, &(0x7f0000000d00)) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000008c0)=0x6, 0xffffffa5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', 0x200002, 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) readahead(r0, 0x2, 0x20) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000d40)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) 2018/04/15 10:53:18 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0xa0) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000002c0)=""/77) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32], 0x3, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"94d6349357fd49"}, 0x6}, 0x10) accept$inet(r2, 0x0, &(0x7f0000000100)) msgctl$IPC_RMID(r0, 0x0) 2018/04/15 10:53:18 executing program 7: ioperm(0x9, 0x2, 0xff) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x91b4}, 0xfffffffffffffe58) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/04/15 10:53:18 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x317) unshare(0x28060400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf9, r1, 0x1, 0x3, 0x6}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r3 = semget$private(0x0, 0x3, 0x48) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/33) 2018/04/15 10:53:18 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000000000)) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x118, 0x0) getpriority(0x2, r0) 2018/04/15 10:53:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000340)={0x6, @loopback=0x7f000001, 0x4e22, 0x1, 'sh\x00', 0x2, 0x100, 0x57}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x6, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr}}, {{@in=@dev}}}, &(0x7f00000001c0)=0xe8) 2018/04/15 10:53:19 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x6) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x3) getuid() 2018/04/15 10:53:19 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept$alg(r2, 0x0, 0x0) 2018/04/15 10:53:19 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getpeername(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000000)=0x80) socketpair(0x11, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) 2018/04/15 10:53:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x7fffffff, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) 2018/04/15 10:53:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x26, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x9f7, 0x1, 0x8, 0x9, 0x100000001, 0x1, 0x4, 0x1305, r4}, 0x20) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/04/15 10:53:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') unshare(0x40600) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7ffffffffffffffd, 0x24db429b) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000003000/0x1000)=nil, 0x1000}) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter6\x00') 2018/04/15 10:53:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x61) 2018/04/15 10:53:19 executing program 0: unshare(0x1000020020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r1, @ANYBLOB="000a26bd7000fbdbdf25030000003c000100090004004e2400000800050000000000080009007d0000000800060073680004004e200000080008000100000014000100080002002f000000080006006c6300004800010008000b0073697000080004004e2200000800080000000000080008000400000008000500010000000c0006006e6f6e6500000000080001000a000000080006006c630000080006000000ffff2000010008000b00736970000c0007002a00000002000000080004004e2100005886b06f900d1e56ac0000000000000000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') rmdir(&(0x7f0000002740)='./file1\x00') unlink(&(0x7f0000000000)='./file0\x00') 2018/04/15 10:53:19 executing program 4: rt_sigprocmask(0x1, &(0x7f0000000000)={0x6}, &(0x7f0000000200), 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xffff, 0x100000000, 0x1, 0x10001, 0x70}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xf7, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x100}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x4000000000000001, 0x9, 0x1a, 0x8000}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x40}, &(0x7f0000000400)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r4, 0x4) rt_sigprocmask(0x2, &(0x7f0000000040)={0x6}, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) syz_emit_ethernet(0xc7, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x5, 0x5b61, 0x4}], {0x8100, 0x0, 0xffffffffffffffff}}], {@mpls_mc={0x8848, {[{0x5, 0x7, 0x1, 0x7f}], @ipv6={0xad, 0x6, "6741ae", 0x85, 0x3c, 0x735, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, {[@dstopts={0x3a, 0x1, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xbf, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x4e20, 0x4e24, 0x5d, 0x0, [@guehdr={0x2, 0x1, 0x9, 0x5, 0x100, [0x80]}, @guehdr={0x2, 0xfff, 0x5, 0x7ff, 0x0, [0x80]}, @guehdr={0x1, 0x1, 0x8, 0x5, 0x100}, @guehdr={0x2, 0x8001, 0x2, 0x2, 0x100, [0x80]}], "f2f164095160bb3ab7d37d632d1c50628c0ce8503dd33db5f4c905372e144e3d2fc022c4d50767c552ce4a7f5454d90d60f14f8229de9a4348"}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x297, 0x0, 0x0, 0xfffffffffffffffc]}) 2018/04/15 10:53:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xffffffffffeff008}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000040)) 2018/04/15 10:53:19 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='/$cgrouplo\x00', 0x42, 0x54, &(0x7f0000000040)={0x5, 0x7, 0x7, 0x80000000, 0x0, 0x6}) mq_notify(r0, &(0x7f000004dfb0)={0x5, 0x0, 0x1}) 2018/04/15 10:53:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) setpgid(r1, r2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x4) ioctl(r0, 0x5382, &(0x7f000003bffe)) 2018/04/15 10:53:19 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x22) 2018/04/15 10:53:19 executing program 3: mmap(&(0x7f0000d04000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x33, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x10000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00000001c0)="6552a3b70227ff099286b38911074a02faf2847a506805808e597073611e7028598218f33c9dc05c257a9f4b8ea27d65b8c979398ac82b4a94567746c57c5fb6d1539a4c", 0x44) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) getgroups(0x6, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x6, 0x828, [0x0, 0x20000840, 0x20000b18, 0x20000df8], 0x0, &(0x7f00000005c0), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x2, 0x6005, 'gre0\x00', 'syz_tun\x00', 'bpq0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x120, 0x158, [@connbytes={'connbytes\x00', 0x18, {{0x8, 0x4, 0x1}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0xfffffffffffffffd, 0x6}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x0, 0x11, 0x805, 'bcsf0\x00', 'ip6gre0\x00', 'yam0\x00', 'ip_vti0\x00', @random="dd6f1a96a33e", [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x118, 0x150}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x100000001, 0x10000, 0x3, 0x1, 0x0, "9b30076b9076b116812e803007378afeb34cb9a3ca3640690e5273d44bfb9ac51981a52cb0012843a413cb214381a0a63e52e8c237f64e4df47bd27150d328eb"}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x72, 0x8884, 'veth1_to_bridge\x00', 'irlan0\x00', 'syzkaller1\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff], 0x70, 0xd8, 0x110}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}]}, @common=@dnat={'dnat\x00', 0x10}}, {{{0x11, 0x20, 0x88ff, 'bond_slave_0\x00', 'veth0\x00', 'team_slave_0\x00', 'bcsf0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="5ea15e3b4d16", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x40, 'system_u:object_r:sudo_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x8, 0x88fb, 'ip6_vti0\x00', 'yam0\x00', 'veth1_to_bond\x00', 'team0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @random="b11b7f24e516", [0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xf8, 0x128, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x2, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"83d5f67172fa70083baed84a36ed3276061255cfabc6717101b39e9b9df4"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x5, 0x40, 0x9, 'nr0\x00', '\x00', 'eql\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="a45cf95b8636", [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff, 0x40, 0x4, 0x0, 0x4, 0x4e22, 0x4e24, 0x4e20, 0x4e21}}}, @connlabel={'connlabel\x00', 0x8, {{0x7, 0x3}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x8a0) ppoll(&(0x7f0000000240)=[{r0, 0x1000}, {r1, 0x8081}, {r0}, {r1, 0x8000}, {r1, 0x2200}], 0x5, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x649}, 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x9, 0x10, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0x101, 0xf, 0x7, 0xa, 0x22, 0x10}, @jmp={0x5, 0x9, 0xd, 0x0, 0x6, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x5, 0x9, 0x0, 0x4, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0xd, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x0, 0x74, &(0x7f0000000140)=""/116, 0x40f00, 0x1, [], r6}, 0x48) ioctl$int_out(r1, 0x0, &(0x7f0000000300)) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001100)=0x1) ioctl$KDENABIO(r0, 0x4b36) fallocate(r0, 0x1, 0x6, 0x9) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000480)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x185}}}, {&(0x7f0000000340)=""/211, 0xd3}, &(0x7f0000000440), 0x24}, 0xa0) 2018/04/15 10:53:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x2, 0x800000000009}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e24}}) 2018/04/15 10:53:19 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) socket$inet6(0xa, 0x80000, 0x7f46446d) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) geteuid() 2018/04/15 10:53:19 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) removexattr(&(0x7f0000000080)="e91f7189591e9233614b00", &(0x7f00000000c0)=@random={'system.', 'selinux[proc#\x00'}) listen(r1, 0x81002000) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'veth1_to_bridge\x00', {0x4, 0x100000001, 0xffffffff83bf5c64, "2ca21e7e47b5", 0x10000}}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x18) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x6e, 0x800000000000) 2018/04/15 10:53:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a31fcf40435f0770a3805f22a3827b650577c49c033e710dc232b0d32990a9d5d28f28f211467fca73076c19df2fc2294bb7e9f0c4358ebc74a274672bd7eef1d17e341b4e7746612cca260d4f397089b9b755d14c0905e29a528fe5c7f3066279d65e53dc7fc14b93c566e5af17284f998ed306b5b04f704912aafcb98ed932635bd0156000000000000"], 0x8d) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x8, 0x61db, 0x5]}, &(0x7f0000000240)=0xa) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x2, 0x7, 0x20}, 0xc) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000eccffc), 0x4) 2018/04/15 10:53:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/15 10:53:19 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x1, 0x4) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x800, 0xa040) 2018/04/15 10:53:19 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x80000001}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000340)=""/218) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x1, 0x100000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)="64636e8cea5e9418714400fbcbd917c5999c0a9632a01f3eee65af30902535511b16a9844668504d0af7bba476419559af582f3cd5aa806e07c9777a8f0fa2265018fbec2693d53aa0fce9f5fa6b32efe416d04d69b0cd362691dfdc2b8d77bc75145572c66e4c4df9fa15fe73fdc8672663e4b87156e7", 0x77) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x0, 0x1, 0x2, 0x5, 0x7f, 0x4}, 0x8000000000000000, 0x7ff, 0x8}) 2018/04/15 10:53:19 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp, &(0x7f0000000200)=0x80) sendmsg$alg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="e3a91b646c77bf73e0efd09130efc89734068bf60f6f0334ed94dc9b9cf6c87a812717f1c9f06c5ad24e7093481c2c28f189acdfac3a666c5b18dd7b502a8300a61c08c014b9401c9c27a1ad720811a0dd481df4c317f3c90bcd46d7b9b493ceca244e510080559504c782d03428432d2d3b4168838861350278364558617df934e470aa880124aaa25e4b4dc8a2381d872961e214575b4c52884aeee8ce16cc573154daf44ae978344b5c5a890731fce90172de1cc42491817daa6d01ab85e0bab643ce875d4d038062ed9ed4424144d5ff98d77e96cbc5", 0xd8}, {&(0x7f0000000340)="48425154283b11750fe5436a53833376f4c9542f354799cb5ba24e503c8d34788961922ec92cc3d8b68ea59e00d2b51ffba26376a621a4df0e152af121cc5f55d2d22695", 0x44}, {&(0x7f00000003c0)="ddae44b7fc9793ca34a93caea1ff6368edecd5ade9decb7d356fb7328e5d9882fb2f5e6b1c1f798da7bae8afa43233399241b23268bef435d6e41d58a0be7f25a9f1cb79bbef70f6e9c090c08ad06ce6461bdc3d1a866c3865ea993e62cfcf2fb8f0c8c17209e49ef139cf22778450ac9b1b58973f3cb77d030f0a83b1d94c55a7d2251d0ae77b53e3", 0x89}, {&(0x7f0000000480)="17263d9549395458ab2e39beffdff16275576c20a5cb89487d25648355cb2dfd0f00ab73d5ab41efd74ae21f708fef3d256031675e9994668d0461c90a4d33e40ae3fd44165335b7b01944659df491499bc025c39f1fac293904e9c09dd20b4d1402ca69f4f77ee5a8f1144e09efa1ed35f1b39d3b1cb4af86eb20eb3d06c6861b0a891fa7eebda700a155e8feff88de946e07d7f52f56a2aed94eb60fe77785ab2e608248134c6af1f146b0596b69c6c5ebd90b16e3ada61faa", 0xba}, {&(0x7f0000000540)="d524a7764e486855b42c35e7dae8be245e8ac55c2cb6524bed0d5d0ca52e87e13e87d67ee25a8ef8c0b964d075fbd87640b7", 0x32}], 0x5, &(0x7f0000000600)=[@assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x90, 0x4}, 0x4) r1 = socket(0x2, 0x0, 0xf1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c50000)={0x3, &(0x7f0000f13fe0)=[{0x2, 0x0, 0x0, 0x4}, {0x60, 0x0, 0x0, 0x4}, {0x6}]}, 0x10) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) sendto$packet(r1, &(0x7f0000000000)="7f09865c3dbb3657eb322bef2fa1e6732694b4b659586cab376311aa1c894afcbb28d224f896bc32cd3855c6326dfd26575345741666bc1619fde31973cfa0470b4648be3139ac7f6493aac850ca8638947c5ac2228c6fdb37c15d251c54be66f42de3333e88269fc2a1abefed182341a03400fa4a705dd3a6f6d0946ad8135dde629a6f6044d6d58ba0383a2b", 0x8d, 0x800, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0xa7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/15 10:53:20 executing program 0: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="87d9062888d3d146fe55f227cf0457f85e95d7926be5134018998d0e88de62ef76c373e3f7876200adf2a1a688f09e674852153f5eacfdc6713fd3af61a7bb3a944fbe3166f4f611436e56fb49b62268ca27a22d0490af27d98041808f025d23c1e85be1adc49837a28dcbe920a28a8e3f25cf120de0e1cc30a55cc11d563512fefa17188b47fc2e50408e1f790123af9f4571d8b69054071509b078126b9e39ac4baef596746ea9f4e4b77c4cda209204edf91e29e617", 0xb7, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/15 10:53:20 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000cf, &(0x7f0000000200), &(0x7f00000001c0)=0x228) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}) 2018/04/15 10:53:20 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="6d34bb29f7ed3ae6b2d90c2dece066fcd45036c71fa6cdd8eea32262395f849a2380c5589cb15fa8559ff756cc3fb204f388b6aed3f76d37f7e68fa96e9f4fbd003f2f5bba859327171a50d0933eac549778c94e19646ddad189dd2c01709bd2fbd24b3def1fe648fb3e590c4b41090894303ce1061fdc4687a90477d60b0ee78bceb7d7d69e85ff5a391858c6f391e861931079536ed8e308614da187fdb3c18b6e361f28d3bc3f253509f02e462e7eee2d1906c7a2fa204d4a616aaf8ff601c4436e67adb28b7222a916414768fda1ac6e98e4bcdee010f940d993f23839678772ce59d007e171496343b884b47b6cb1e531c92b98774c05", 0xf9, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='mime_type*-{nodevppp1]\x00', 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r1) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r2 = inotify_init() finit_module(r2, &(0x7f0000000000)='security.capability\x00', 0x3) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/04/15 10:53:20 executing program 5: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) keyctl$set_reqkey_keyring(0xe, 0x5) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x10000, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000080)=0x104, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/15 10:53:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0) uselib(&(0x7f0000000040)='./file0\x00') 2018/04/15 10:53:20 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/15 10:53:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x28) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x3, 0x1000, 0x1f, 0x80]}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/04/15 10:53:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0xfd2a620fa9f69ac8, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = memfd_create(&(0x7f00000001c0)='/dev/sequencer\x00', 0x2) listen$netrom(r1, 0x100000001) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000180)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400100, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000100)=r4) r5 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) write$eventfd(r5, &(0x7f0000605ff8), 0xffbe) write$eventfd(r5, &(0x7f0000000040), 0x1e22) 2018/04/15 10:53:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x28) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x3, 0x1000, 0x1f, 0x80]}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/04/15 10:53:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000080)={0xeb5}, 0x8, 0x800) ioctl$EVIOCRMFF(r0, 0x80104592, &(0x7f0000000100)=0xffff) 2018/04/15 10:53:20 executing program 1: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x80000000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x6, 0x4}) 2018/04/15 10:53:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202300) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)='m', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/15 10:53:20 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) sendfile(r0, r2, &(0x7f00006dbff8), 0xffffffc2) 2018/04/15 10:53:20 executing program 6: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) setresuid(r1, 0x0, 0x0) 2018/04/15 10:53:20 executing program 7: r0 = open(&(0x7f0000000340)='./file0\x00', 0x4000, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6(0xa, 0x1, 0x5) shutdown(r1, 0x800000000) r2 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0xffffffff, 0xd3f, 0x0, 0x3}, &(0x7f0000000100)=0x98) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x6daf, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9ccb}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xfffffffffffffddc) 2018/04/15 10:53:20 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x84000000f1, &(0x7f0000001240), &(0x7f0000001280)=0x1d9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) sendmsg$alg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000000c0)="aa9934e75ee24188dff9e0b87bf02ab76c410d9ed651b091d45084c7af2480d8faa3fd59b19fefa967ae3639d3280504f5c0b68039d09f0d4569d60791311d431faa2ca0c5bd18cabd66d9a8963c7c60b16a475aed3b53367e4851f123361226c9a18c79a3ede48ef0209a6c6356d0e65936de1fbae7bee29d5705e684b0ac9188b800efd9895654ebe06c706f5b8bffb05a245fbac0faf351015f990c7e1d7bf7748e3067640615194a73ccb8e6c91d116501ec99d213f233e8fb1645312bdd", 0xc0}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40800}, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001200)="7ffdd327a4d7155980ec133a4c3e8893b655ff4b6740d2dc74c9a55d95", 0x1d) 2018/04/15 10:53:20 executing program 5: socketpair(0x1e, 0x4, 0x0, &(0x7f0000001380)={0x0, 0x0}) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/04/15 10:53:20 executing program 2: uselib(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = timerfd_create(0x0, 0x0) unshare(0x400) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/04/15 10:53:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x80000000010) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x113000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x1f, 0x6, 0x8201, 0x6ee, 0x8, 0x2, 0x10000, 0x20, 0x0}, &(0x7f0000000600)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r2, 0x80000001, 0x5}, 0x8) 2018/04/15 10:53:20 executing program 1: socketpair(0x0, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x401, 0x17, 0xb92, 0x7ff, "7a66f32a2928572cedd9a221d269f5a6f171ea604a8667c8ba29e03ab516fe6e"}) utime(&(0x7f0000000080)='./file0/..//.\x00', &(0x7f00000000c0)) 2018/04/15 10:53:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x80}, 0x8) sendfile(r0, r1, &(0x7f00000001c0), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400) inotify_rm_watch(r3, r4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) close(r2) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r5}) 2018/04/15 10:53:20 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x6, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f0000000180)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a0000000000060000eb188c18191e58a96fc6268399b397e695c0f13d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957afa602000000001f0000d1b0e6ebcb12c7291871790fd874561062cd9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a483", 0xd8) 2018/04/15 10:53:20 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) pselect6(0x39f, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) pselect6(0x40, &(0x7f0000000000)={0xe4, 0x2b2, 0x1, 0x33e57c43, 0x10000, 0x8, 0x20, 0x20}, &(0x7f0000000040)={0x7f, 0x9, 0xef, 0x100000001, 0xaf16, 0x51c, 0x6, 0xffffffff}, &(0x7f0000000080)={0x1, 0x2, 0x7, 0x6, 0x101, 0xfff, 0x693, 0x100000000}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x3}, 0x8}) 2018/04/15 10:53:20 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ace5141f010000000500000000000000ac1414aae0000001000011"], 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @empty, 0xfffffffffffffffe}, {0xa, 0x0, 0x4000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x420000, 0x0) pread64(r2, &(0x7f0000000240)=""/143, 0x8f, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/15 10:53:20 executing program 6: r0 = memfd_create(&(0x7f0000000000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/1, 0x273) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x3, 0x0, 0x7, 0x8, r0, 0xeb19}, 0x2c) 2018/04/15 10:53:20 executing program 0: socketpair$unix(0x1, 0x2000000100000001, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/25, 0xffb8, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 2018/04/15 10:53:20 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x6, 0x5}, &(0x7f0000000040)=0x10) socketpair(0x0, 0xa, 0x3ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) close(r0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) accept4$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x80000) 2018/04/15 10:53:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x4048804, &(0x7f0000000040)={0x2, 0x4e26, @multicast1=0xe0000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) lseek(r0, 0x0, 0x3) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x19, 0x1, @tid=r2}) sendmmsg(r0, &(0x7f0000000140), 0x185, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x8, 0x4e23, 0x5, 0x0, 0x80, 0x80, 0x7b, r4, r5}, {0x0, 0x20, 0x4b05, 0x71, 0x2, 0x9, 0x7, 0xac9}, {0x7fffffff, 0x6b5, 0x10000}, 0x8, 0x6e6bb8, 0x0, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x4, 0x4d4, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x7, 0x0, 0x6, 0xfffffffffffffffd, 0xffffffffffffff72, 0xffff000000000000}}, 0xe8) 2018/04/15 10:53:20 executing program 4: getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r0, 0x200002, 0x2, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x3) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x405, 0x6, 0x5, 0x9c}, &(0x7f00000001c0)=0x98) 2018/04/15 10:53:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="3c9d6b5e79de223b53942277c4b71eb73cb5060b41852d1ca85c33d4ca2ddcdbc96b9d24b9c534c440c1dcc7df7195a8119889f0", 0x34, 0x4004080, &(0x7f0000000140)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/04/15 10:53:20 executing program 3: prctl$void(0x1f) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x40080) fcntl$setpipe(r0, 0x407, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200)=0x2a0b, 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/04/15 10:53:21 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000001600)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000014c0)={0xf8, r2, 0x20, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x54}, 0x40080) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f0000001380)=[{&(0x7f0000000100)="cb60c08ed228b7dd59f875ab7e23e3327d105888530c2d785009930948b05a7fe478967372e5346b7a65e7a6f2ccf327bfd483e99acdd6727b8455476f883ba093b81c2bd22b471ac467d0bb67057d744828d0769ae0ac34ddca674cad12176d881079b03bcc7cbc6a235b94bf5766b93079b331e58d796aff96f7531690f38d1919f5e9fc280fd726800c", 0x8b, 0x5}, {&(0x7f00000001c0)="022d03ebdee80028ca8c7337026a5b3e14c861588e4b86f7b601df4466b429d487fdae0dd5fbdf479a773a506140c6220747f8c9aa6040c1b5cfdea883d167e25a2d7ffb6bd69ec488a2dab3ad37a336a57c9fb97b8732edc5623c1b3766ae8275198127652a12c79d638ed377bd6a4fa6106288a59b3593ec3fa7ebb15f964bf0dd27269209d3dc90b06cbe8d612cdf6b62e69b0ee655850d14040c0e568c31768fc06617587bf402acdbd395ea716e751ff374935ac4", 0xb7, 0x7}, {&(0x7f0000000280)="f653638b67abafaacea666ea8efc288eb9d088f454508b2d7c65e24040129f0edda201caf7a2dcc4b0a3c2bd194896ca8e63ab77760bee154ab20a0cdf1047862d9e90baaa3180", 0x47}, {&(0x7f0000000300)="4ca65526e2e713913e8ee7d48051e82e0215db822a3b95725cbee40df13041eb0428f5f95c92af939c688b14080521795cf7f97a486c83eb5a69dfc99589c5dabc752b6cfcfe9d41d45bc63e30f9d68fc02375678d69b028e9268c779a40db9e488ef5bfa18f5e481ce17210e69eb8c816342526fb64", 0x76, 0x6}, {&(0x7f0000000380)="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", 0x1000, 0x6e}], 0x82000, &(0x7f0000001400)={[{@barrier='barrier', 0x2c}]}) exit(0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/04/15 10:53:21 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$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}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/15 10:53:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="d95eefdf13eef7c1ad1881625fb3912b4dae470a6e4303efa0533ee4b9029b8c4bc5433fc296ec36e90fb0aa807d456f178c79fb325c56659a13974f25b0a7bfaa03a0f3df919108a142908fe7c1322b6759ebd5b4491866d4aebc2fd093cdadbd8f125887426e1ce9c4fddac0b3aef6d585dbe242ec84c40671cc23dffb0908679cfddddacc1764a578aff1fc09fa57b111832603c8e0f00a718e395b7a88e1e65be104030eea8f7c91e4443b09ec8e33ea376dc23b233f5b09c13345cfd187c16469335d9618c5df9b816c5d1bd9d7af11") r1 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r1, 0x3) 2018/04/15 10:53:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x800000200, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0xe2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, {0xa, 0x4e23, 0x7a9b, @loopback={0x0, 0x1}, 0x351}, 0x0, [0x3ff, 0xffff, 0x6, 0x4, 0x3, 0x0, 0x55, 0xc18]}, 0x5c) 2018/04/15 10:53:21 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) 2018/04/15 10:53:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7432f619ab5e1ec2f76c6cc8dc06050427158a105e72350501a141aa19f078f88d564a46d05ff167df186673e751fa98e96b0300352dbf2e2853366e43fd3c096284d4985f80dbe4bf993d63c3c8d7af", 0x50, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c7aca027860d4007bc275fb51c5e11c64f6713baccc39bf5d00d6f0fc6ff0f215e0d53ec8e790c70c10ef6009bc1df90923f02a63c81eafdd4288ae31df9dcb9e277c72e7f3a95ab1c630f923b4055df38802c257754811a931ddcbddda0fed82dd071d214b7331dbd5c73fa5dcdd92b1555afc1efe3b39f46d6710a90c89ae58a41803f5adfded47717befb31a4228a0131c32795866dbe9fb77be5832b132a41d87625a599e912b66009a6b48d2113c7c161712e18e83a390d7649a7dbfcd5fb5cb2296c3fc3031ad83b589ef93b3a4354e249261c229106a1a8eeb81e8ffcbb2340973e5d2bd03a85b88dbd2ac9da29107d21fc12", 0xf6, 0x0) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/137, &(0x7f0000000100)=0x89) 2018/04/15 10:53:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x4, 0x800, 0x7) recvfrom$unix(r1, &(0x7f0000000040)=""/247, 0xf7, 0x1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)={0x2, 0x1, 0x101, 0x9, 0x35, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_key={0xc, 0x8, 0x2b8, 0x0, "3a1a45eb6a677c9505f4be987ec7f62094c23635a9fd6e6b291ba1328f32e004da4989a2fa27a399b7b0a102b089ee10f117d9420ba03e766049e0c6de3ceee24087729264d22e998ef2345cc24797ed0d3f0ede642afa"}, @sadb_x_sec_ctx={0x1e, 0x18, 0x0, 0x8, 0xe7, "97cf3dafbd03a5bf553b91d901523af08599930590c9f0179b6fc9161c437ecdb236600389f06d371a46cd67fb17183a2c7f8c28d105b2af8b64d6cd7d7ca6bfdfe8a6c7e6c14ca9c0db072525088d6c536b955eb3b1c1267f83b093214705e31ca7d2ce5705571f4b0f1bfef6ccfe7a33c66b3f6bc0d185b9f8450cf19ea4b3cf8999920ecd09a758c4e7799cbffccb800979cfa91dfd58e79df8a90902f74ea6c2b53651fa7ce87f34dc90756dd90e933c0c63ce7bbf471603efd774b944fb37be16868f1925fe4129c8076c5b4ad1157ba597a20d59172088793acea69280c3da64947da298"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x3, 0x8c79, 0x6}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x1a8}, 0x1}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x70bd28, 0x10, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x20080, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{r3, r4/1000+10000}}) chdir(&(0x7f0000000400)='./file0\x00') 2018/04/15 10:53:21 executing program 7: unshare(0x80003fd) r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 10:53:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x801}) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x1, 0x4) 2018/04/15 10:53:21 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) 2018/04/15 10:53:22 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="d95eefdf13eef7c1ad1881625fb3912b4dae470a6e4303efa0533ee4b9029b8c4bc5433fc296ec36e90fb0aa807d456f178c79fb325c56659a13974f25b0a7bfaa03a0f3df919108a142908fe7c1322b6759ebd5b4491866d4aebc2fd093cdadbd8f125887426e1ce9c4fddac0b3aef6d585dbe242ec84c40671cc23dffb0908679cfddddacc1764a578aff1fc09fa57b111832603c8e0f00a718e395b7a88e1e65be104030eea8f7c91e4443b09ec8e33ea376dc23b233f5b09c13345cfd187c16469335d9618c5df9b816c5d1bd9d7af11") r1 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r1, 0x3) 2018/04/15 10:53:22 executing program 1: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5) lseek(r0, 0xfffffffffffffffc, 0x2000000002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x92}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x80, 0x6, 0x802d, 0x38a9, 0x1}, &(0x7f00000000c0)=0x14) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0xffffffff, 0x4) 2018/04/15 10:53:22 executing program 5: r0 = socket(0x3, 0x4, 0x69) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000200), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x2f8) 2018/04/15 10:53:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) msgget(0x0, 0x408) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) dup3(r1, r0, 0x0) 2018/04/15 10:53:22 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xa], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) io_setup(0x5, &(0x7f0000000040)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000200)=0x60, 0x4) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x5, r0, &(0x7f0000000080)="acc9cd21608d8cb3f233c965e45744def2e16d3e2792400ae883ba9ed2328e4d140db89a4032a708f00c6bff7307a3c5a80f63c0074c30e5a64c5ef78513412e6a0f0d36ed28899550f57ca370d460049426b405b5562e8b7d36b44c99e365b3859267419fe886e8ce8f1b028e072c", 0x6f, 0x0, 0x0, 0x1, r2}]) 2018/04/15 10:53:22 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082b00fe7311678000000000000000000000000000bbfe8000000000000000000000000000aa0000010000"], &(0x7f0000000000)={0x0, 0x0, [0x100000000]}) 2018/04/15 10:53:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}, [0x2, 0xffff, 0xfff, 0x2, 0x9, 0x4, 0x5, 0x4, 0x80, 0x7fff, 0x8, 0x6, 0x10001, 0x4, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x5, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000)='$', 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), 0x4) 2018/04/15 10:53:22 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x9, 0x5}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)) clock_nanosleep(0x2, 0x20000, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003800)={0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003840)={0x0, 0x0}, &(0x7f0000003880)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000038c0)=0x0) getresuid(&(0x7f0000004ec0), &(0x7f0000004f00)=0x0, &(0x7f0000004f40)) r9 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005240)={0x0, 0x0}, &(0x7f0000005280)=0xc) r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000052c0), &(0x7f0000005300), &(0x7f0000005340)=0x0) r13 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005380)={0x0, 0x0}, &(0x7f00000053c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005400)=0x0) fstat(r0, &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000054c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000055c0)=0xe8) sendmsg$netlink(r0, &(0x7f0000005740)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x2080100}, 0xc, &(0x7f00000051c0)=[{&(0x7f00000002c0)={0x1068, 0x15, 0x200, 0x70bd26, 0x25dfdbfb, "", [@generic="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@typed={0x14, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}, @typed={0xc, 0x7f, @u64=0x5}, @typed={0x8, 0x13, @ipv4=@multicast1=0xe0000001}]}, 0x159c}, {&(0x7f0000004f80)={0x230, 0x32, 0x400, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x2d, @uid=r8}, @generic="7bdda94f85479b9417d310b932cae1eae8873647309fd8998a887d0bf77c1bc26341eab5a7e0119b0368f494c8c04aa4a67b7a128e7e7a0c8afe8e793555a6abaa25abb624cbf1c658b356cef5f358b3892ad8e0607828794f9b485d790e08e47b8397bba44560e66e1761eaa62f5d4cc583ff23da825b56d2b1d55409057692536e1daa5eee5983604df47b20b9a5c167fae9571a6bd46194814eb0f361e7c497428276f1fba9f29eae13518b5772d307b299640fd477d9661d3616b89baa1886690ffb01934e54691c6fc54d847094527b2f3a0efa581c16", @generic="ee993f887981e85013eb048db054c992d4f62bbc8e1ce974147f092b13daeade2ab85ca356f523a1559892bff9b6eb17066a6347573a971f3171ef55db5c5feb05ed6d89e21aa3ad554442c63f4ecbafa3c0524b997a9c0792a423522e7beabf0738be40adc4d9a3a6c307cd9495faf6edaabdabbc303022972cfb1491f40628c8312af5b4e0ca26dfb5fa7ce8dbd8891b75394fa88b4a014975d2387d2fea558584afaf32cf80cea10a335ce599e1a91b11026299c21e326880bf4fdb26707ee1c493d5e74ee29eb58b1d4ab5aeffcc6efe38c4fd39432ffba1bcf8eadabefcb80cd6d396c7c69dfe0b8322ca5b4dc4cb7a5e04a6800cef", @generic="788c5ed3bd9162afea1afe3b19fafbee52e076fbc7baa2c92356fd93d0b8e86117d1ef3c491d116055b8e5c76f9ddf3be72a9ad53acbec8013b0d478d1acbe260bb070c3"]}, 0x230}], 0x6, &(0x7f0000005600)=[@cred={0x20, 0x1, 0x2, r9, r10, r1}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r2}, @cred={0x20, 0x1, 0x2, r15, r16, r2}, @cred={0x20, 0x1, 0x2, r17, r18, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x118}, 0x4) clock_gettime(0xffffffffffffffc0, &(0x7f00000000c0)) [ 77.139903] sctp: [Deprecated]: syz-executor3 (pid 6646) Use of int in max_burst socket option deprecated. [ 77.139903] Use struct sctp_assoc_value instead 2018/04/15 10:53:22 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, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)=ANY=[@ANYRES32=0x0, @ANYBLOB="050032b8e9f6"], 0xa) 2018/04/15 10:53:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/215, 0xd7}, {&(0x7f00000001c0)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/244, 0xf4}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/5, 0x5}], 0x8, &(0x7f00000007c0)=""/229, 0xe5, 0x9}, 0x7}, {{&(0x7f00000008c0)=@ipx, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/186, 0xba}, {&(0x7f0000000b00)=""/193, 0xc1}], 0x3, &(0x7f0000000c40)=""/21, 0x15, 0x7f}, 0x1}, {{&(0x7f0000000c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/16, 0x10}, {&(0x7f0000000d40)=""/250, 0xfa}], 0x2, &(0x7f0000000e80)=""/21, 0x15, 0xffffffff}, 0x2}, {{&(0x7f0000000ec0)=@nfc, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/19, 0x13}, {&(0x7f0000000f80)=""/6, 0x6}, {&(0x7f0000000fc0)=""/232, 0xe8}], 0x3, &(0x7f0000001100)=""/252, 0xfc, 0x7fc}, 0x5}, {{&(0x7f0000001200)=@nl=@proc, 0x80, &(0x7f0000001500)=[{&(0x7f0000001280)=""/51, 0x33}, {&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/79, 0x4f}, {&(0x7f0000001440)=""/192, 0xc0}], 0x4, &(0x7f0000001540)=""/169, 0xa9, 0x1000}, 0x100000001}], 0x6, 0x40000042, &(0x7f0000001780)={0x0, 0x989680}) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) syncfs(r1) [ 77.223974] sctp: [Deprecated]: syz-executor3 (pid 6646) Use of int in max_burst socket option deprecated. [ 77.223974] Use struct sctp_assoc_value instead 2018/04/15 10:53:22 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000002000)=[@iv={0x18, 0x117, 0x2}], 0x18}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@jmp={0x5}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000002040)=""/4096, 0x1000, 0x100000000}, 0xea}, {{&(0x7f0000001240)=@nl=@proc, 0x80, &(0x7f0000001780)=[{&(0x7f00000012c0)=""/238, 0xee}, {&(0x7f00000013c0)=""/63, 0x3f}, {&(0x7f0000001400)=""/202, 0xca}, {&(0x7f0000001500)=""/215, 0xd7}, {&(0x7f0000001600)=""/204, 0xcc}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000001700)=""/127, 0x7f}], 0x7, &(0x7f0000001800)=""/190, 0xbe, 0x401}, 0x8}, {{&(0x7f00000018c0)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/32, 0x20}, {&(0x7f0000001980)=""/209, 0xd1}], 0x2, &(0x7f0000001ac0)=""/87, 0x57, 0x6}, 0xc1c4}], 0x3, 0x2001, &(0x7f0000001c00)={0x77359400}) 2018/04/15 10:53:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xff) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 10:53:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00000008c0)='/dev/usbmon#\x00', 0x8, 0x8000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000900)=0x6, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf), 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x85, 0x400c0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffe}, &(0x7f0000000a00)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={r3, @in6={{0xa, 0x4e22, 0x3, @empty, 0x1}}, 0xab, 0x7ff, 0x9, 0x8000, 0x9}, &(0x7f0000000b00)=0x98) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x9, &(0x7f0000000780)=[{&(0x7f0000000280)="6da201d890d9a2c0d9298dd74f4261fa55157e7fd58cdfdef7315028566b9a3dcdd54b2ef5577fb1029d2c0df0042f48890f4e0648a1b64aeda143c1a1e19e6c2c086959663e9c99ac9e12b3d4164189263d54c794c91c8794b7fbfb45324e53263f9f161e4a699a74ab44fb9467e7d032c31aab9694bfcad8a0130de3b7176653b451e4e01677d995cd3b3313c8030092945f1bc68b010267740a", 0x9b, 0x2}, {&(0x7f0000000340)="c8a1997f96d26b574503d6e63d3cab0ffd383f88e0a809fb988f4af5a7fffd769dc5e8ed8e27ea2385edc8c9c59603337f1a8bcc4a557fe4893d3deb14d920e837ef5b318f710e19aa541b767c3fa60820bc0946f287cfbd022b87f6a97cc72fd7319cd112a4a2431be8430b9ec1a96e721a91af961598f94e8440b7fbdb82311aa8b3009c46cd283b2a9468dcb9a112e98c92b0baf1c2210afe8c12beba44afe323fdddbccd95495bcb9a7e821396265d6cb5338bd295254eb630bdd9757476", 0xc0, 0x6}, {&(0x7f0000000400)="1792fc2e5e", 0x5, 0x5f}, {&(0x7f0000000440)="78700a3221e5eea9a0f01f942fb3f3e241ed7918f1c4d97fb4dfd44e67aebe263676", 0x22, 0x40000000000}, {&(0x7f0000000480)="3d5cef185c53198c29fa4d704a609ecc98d23f07f1e400927687", 0x1a, 0x71cdb19c}, {&(0x7f00000004c0)="fd276dae8344063d2d19deaf7944aee811d2ccddecbfb19c16071c107e238066557d481bd369745638313fa746f4385d8dd276cb448adb1896c24a1ef6f266e4d1b6af3fefa8f1851ff313bc72468f03ff6ddcb0dbf416b5a6a7529faef304baea5de7a7f3a1fc89c66615dfbe60e92c64d6145385f3cc7fab71a006a2f78f1ee4daefa7081131277c66e71938ccf81f4fdd1f8d3977d7f59a661d80392735fc8ed54babbeb326", 0xa7, 0xfffffffffffffff8}, {&(0x7f0000000580)="eedbbb5ab4fd49e22585c9e296d00830910279f7220dcf4ef2deaed038a9a37dba3c83f83867ba34857a60524c0157d1072564d31075e5b633bee6980d4e58912483e178daad4324f693a298b4c40c38e85d525a7f743ebb831391a021a62ea2d74c3bbcf2464f9651e9f445803263ca298efe88ab61ab28f2c5641908afa5dd3e46f25780b090de598f5809ec0070e78eb8f35f3ecd114761c256d26e591c2e31eec57ac0abd77ef2e72c1ef18a5a372f7c912757ff36c9bde07b3caa861fc87fd0043fdccb3131dee89e9f86fd16adbc1abcd6e42dfdd90f43fbea18a8265f01d6106baaacaa339927d1f92d17f06968c931f4", 0xf4, 0x6f38}, {&(0x7f0000000680)="f253b8e592a36d45f943f3de014ea105e432a8ee780127dc3874778e618384a9ba94c242bd6aba4417ceda059d6814e78cc67b97f8518e82c285cf04fc74e9725ec3863bb0376836c49ce7f1985b0c84bd5ebf9e59e7906daa72833eeca6cb9826195a61ce5c8da15a2c642404b134505a2184193ab4d4e30a281506c9c994e7e022f05f05c7d050e195f7", 0x8b, 0x5}, {&(0x7f0000000740)="94f69b9a0be3a9aadd4ea4", 0xb, 0xcf5}], 0x1000, &(0x7f0000000bc0)=ANY=[@ANYBLOB="7267d5996c76622c620272726965722c814cb385e6cb7517dfc8f99a7b00"]) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000880)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xa95}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x401, 0x1000}, &(0x7f00000001c0)=0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/04/15 10:53:22 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/04/15 10:53:22 executing program 1: socketpair(0x4, 0x3, 0xfffffffffffffffc, &(0x7f0000001f00)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001f80)=0x8001, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000001280)=""/64, 0x40}, {&(0x7f00000012c0)=""/80, 0x50}], 0x7, 0x0, 0x0, 0xffffffff}}, {{&(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001440)=""/228, 0xe4}, {&(0x7f0000001540)=""/171, 0xab}, {&(0x7f0000001600)=""/225, 0xe1}, {&(0x7f0000001700)=""/250, 0xfa}, {&(0x7f0000001800)=""/125, 0x7d}], 0x5, 0x0, 0x0, 0xaf}, 0x1000000000}, {{&(0x7f0000001900)=@rc, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001980)=""/254, 0xfe}, {&(0x7f0000001a80)=""/157, 0x9d}, {&(0x7f0000001b40)=""/28, 0x1c}, {&(0x7f0000001b80)=""/49, 0x31}, {&(0x7f0000001bc0)=""/151, 0x97}], 0x5, &(0x7f0000001d00)=""/173, 0xad, 0x77}, 0x4}], 0x3, 0x1, &(0x7f0000001e80)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001ec0)={'nr0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x42}}) 2018/04/15 10:53:22 executing program 6: socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') gettid() r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r4, &(0x7f0000000040), 0x0, 0x0) 2018/04/15 10:53:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10003) syncfs(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$VT_OPENQRY(r2, 0x80044501, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0xc, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x1, 'lc\x00', 0x5, 0xfffffffffffffffe, 0x9}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x5, 0x0, 0x8}}, 0x44) accept4$ax25(r2, &(0x7f0000000080), &(0x7f0000000180)=0x10, 0x80000) 2018/04/15 10:53:23 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x543, 0x4) write(r0, &(0x7f0000000140)="01e7698ae491008f", 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x8) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x7, 0x2020) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x17) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000080)) 2018/04/15 10:53:23 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="2f70726f632f732f636f6e6e74ffff636b00000000000000000000000000000031e961b21c99197717f3ae4e4360a41bbb8eb6185cb019246d17e4a143b0e25fba9bb76fadc91680dd75f98c9b8404f82bed2698c03b65ba", 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x40000000, 0x7, 0x5}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00004bf000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/15 10:53:23 executing program 5: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)={@void, @hdr, @llc={@snap={0x0, 0x0, '%', "3a8793", 0x8100}}}, 0x12) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/15 10:53:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0xc000) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000019c0)}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x148, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000080)=""/27, 0x1b}, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000100)="a71aa346888903e0d736ce96d2e8833e368286e030d0fd81b256d13d1a54b42197aa2e36bba994857ec4da70ce2671e1e18733beb88d0c9063c9556777daf68c29a1a0dd4d55c055ea795c42521afbbd637169430e7746ca5f20fb32b60c0a9002e0f4fe613a5e5a26dac92c8965feac74598d9be05c45822818172393981f10a84c6e0773a168ef77a711758a") 2018/04/15 10:53:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x40) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x210000, 0x0) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') io_setup(0x9, &(0x7f0000000540)=0x0) io_submit(r3, 0x1, &(0x7f00000007c0)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x4}]) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r4 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @rand_addr=0x7}, {0x7, @random="a3c9570b45d2"}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000000)={0x81, 0x9, 0x6}) 2018/04/15 10:53:23 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x4800003e, 0x8000, 0x21}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) r2 = semget(0x0, 0x0, 0x0) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000080)=0x1) futex(&(0x7f000000cffc), 0x1, 0x2000000000004, &(0x7f00000000c0), &(0x7f0000000000), 0x0) 2018/04/15 10:53:23 executing program 0: unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0xfffffffffffffffc) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) 2018/04/15 10:53:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010500000000000000000a00000000000000000000001400050000000000000000080000000000000002"], 0x30}, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6) 2018/04/15 10:53:23 executing program 5: unshare(0x20000000) unshare(0x20000400) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r2 = getgid() setresgid(r0, r1, r2) 2018/04/15 10:53:23 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', r3}) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'ip6gretap0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000900)={@empty, @dev, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000000ec0)={&(0x7f0000001040)=ANY=[@ANYBLOB="00040000", @ANYRES16=r2, @ANYBLOB="02002cbd7000ffdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="40010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="640102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004002000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000803800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x400}, 0x1, 0x0, 0x0, 0x200480c4}, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x8b, 0x4) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r12, &(0x7f0000000180)="b6a4d364556be9e80a5829d154f32b41d8d0240ee7134378692ecad4c1e40bc415ad8be59b342e32335de69ee2504d706a337e796682c6b5960f6c2fbe1aa3b649734f71133eeff2cd1e92f5a108", 0x7, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x20000000000001, @loopback={0x0, 0x1}}, 0xfffffffffffffded) 2018/04/15 10:53:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)="ae2f2e6e657400b77595bf33a15e2df35a7ff961907d06545e2ad09c6c128e1bba4d7dfd8e3ff79daa91952c5d772552659bffa12173f0404449b364adc9fed7d435bfc6e42b369c9b084f7a85b01816bd4140ffd936c74ae9276fdfdf2f389d869aee42d99b52ca5bae2a1c9216577a5b77c2e171522fe45a2959eca4d91bc971a5ac2950bc74b901052f7a7857deccf54dba6a640499e76b544002a09dfb77dc0be3d3963bebca0414e3b8da6107926c9e1aa8493aef7b4102fb44098cc6937b", 0x200002, 0x0) syncfs(r0) fchdir(r0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1c4) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xe5b}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:53:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1ee, &(0x7f0000000040)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000), 0x3d1}]) r3 = memfd_create(&(0x7f0000000180)='+trusted/\x00', 0x3) r4 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x80000000, 0x5, 0x3, 0x5, 0x0, 0x7, 0x6800, 0xc, 0x8, 0x9, 0x8, 0x4, 0x0, 0x0, 0x10001, 0x6, 0x6ae1, 0x8, 0x1, 0x9, 0xffffffff, 0x1, 0x1000000000000000, 0x1, 0x400, 0x1, 0x4, 0xff, 0x7f, 0x1, 0x7, 0x1f, 0x9, 0x9, 0x80, 0x1f, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1, 0x0, 0x80, 0x3, 0xda, 0x7fffffff}, 0xffffffffffffffff, 0xf, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x3, 0x4, 0x4, 0x0, 0x7fffffff, 0x80, 0x8, 0x93, 0x377, 0x3, 0x4ae, 0x3, 0x6, 0xc7b, 0x401, 0x9, 0x5, 0x7, 0x3f, 0x2, 0x3ff, 0xfffffffffffffffb, 0x0, 0x6, 0x1, 0x0, 0x101, 0x2ed, 0x81, 0x1000, 0x5, 0x4, 0x3, 0x7, 0x10001, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x848, 0x2ec, 0x0, 0x3, 0x0, 0xffff, 0xfffffffffffffffa}, r3, 0x10, r4, 0x2) 2018/04/15 10:53:23 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12540, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000100)={0x77359400}, 0x10) mremap(&(0x7f0000670000/0x7000)=nil, 0x7000, 0x4000, 0x0, &(0x7f00005c6000/0x4000)=nil) mremap(&(0x7f0000a1b000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000cda000/0x1000)=nil) 2018/04/15 10:53:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="10d88cfdfe8f8f0ddc24159f539d356c1b87ffc811e320457c93c4de6b59cb15440d21e81ce4a9ba5287df48ef0d17aab086a220c312c659bdf5ef70c750999c72b61c4f17c0f47b88eab4", &(0x7f0000000000)='^'}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000340)="8e7a4fb5a13b5c84c41bfcc8e145cc9d4de3311742bec15a505494780cd44c697ad06de0eab1d6b491b5584f9a40ceae0c70c194d5566a25572b51ae7d5942e7f79845ae79da2860d7de3dfc7e0868f28bf58a54a0535a8ca37ad2bbcff9e780e4c2b22f98bd6b0f62074153891feea3d385b498e33a32", &(0x7f0000000140)=""/66}, 0x18) write(r1, &(0x7f0000000040)="dee257db8cd63018d81375b926cea071f13ca4bbe3bebc0d41da1c693070d8a403ba33706a975d1e10eb087978da42c7b166813c3134f8971ec8fbbfb06cb2adcaedf047f207e8e7212ccffdeb8e8f34e12106de", 0x54) 2018/04/15 10:53:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syz_tun\x00', 0x0, 0x200000, 0x80000}) 2018/04/15 10:53:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fchdir(r0) fallocate(r1, 0x11, 0x5, 0xfffc) 2018/04/15 10:53:24 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000010000)=""/204, 0xe1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/04/15 10:53:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0xd}, 0x1}, 0x20000000) 2018/04/15 10:53:24 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x2, 0x4) unshare(0x40600) r1 = socket$inet(0x2, 0x3, 0x200000000006) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xffff, &(0x7f00000000c0)=""/118) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffc00) 2018/04/15 10:53:24 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x2}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 10:53:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)={[0x30, 0x3b]}, 0x2) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r3, 0x0, 0x4, 0x4) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r3) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) mknodat(r4, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x0, 0x3, 0x80000001, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/15 10:53:24 executing program 6: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt(r0, 0x4, 0x6e, &(0x7f0000000140)="8c5025ad16df25ac0c4772a7c7c191b939854751adce1c66e2432e061b7ecc625ee78e79ae56b4b0d591c97bc84571338237a0a9565b46f6e1d471f82f98b52cf7d422121d5239f1a1b4a50dc868577c219ec2aff73b65b76d4ba64428e79279a54a2ef90f72f3e7e142006d87343bd00c3d5009663915ce6777b323b5afd65d3b214b6ef5f00bd061444595d94f17d0ea47a096f0c3f3566e9626a6fe2de65e4093c7da2b392a39a5dcb4a77518c63ea92b29d66385a24ab0cb", 0xba) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth1_to_bridge\x00', r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x881c1, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/154) 2018/04/15 10:53:24 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x37, 0x25, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfef}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @generic={0x1f, 0x74, 0x1, 0xfffffffffffff800}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x3f, 0x8c, &(0x7f0000000300)=""/140, 0x41f00, 0x1, [], r0}, 0x48) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40840, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x8, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) clone(0x0, &(0x7f0000001900), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/04/15 10:53:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x9) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) 2018/04/15 10:53:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/174) 2018/04/15 10:53:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001a5734e5c00a7e0000010"], 0x342) 2018/04/15 10:53:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xfffffffffffffe3a) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x21) write(r1, &(0x7f0000000080)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43086d67d777a025e309b4949b81f3600000000000001000000", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10001200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0c0029bd7000fcdbdf250902000008000400ffffffff4c00010008000b007369700008000b0073697000080005000000000008000600776c630008000b0073697000080009004d000000080002002f00000008000800d90600000800020084000000"], 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) 2018/04/15 10:53:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x101240) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='vegas\x00', 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x3, 0x1295}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000280)=0x102) 2018/04/15 10:53:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) write(r1, &(0x7f0000000100)="1f0095c96d98b857b063c9b000", 0x0) 2018/04/15 10:53:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x9) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) 2018/04/15 10:53:25 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xb3b3709eae297dbc) socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/04/15 10:53:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) r2 = dup2(r0, r1) write$cgroup_int(r2, &(0x7f0000000000)={[0x3f]}, 0x1) 2018/04/15 10:53:25 executing program 0: socket(0x5, 0x1, 0x1) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100), 0x0, 0x4}, 0x0) 2018/04/15 10:53:25 executing program 7: syz_emit_ethernet(0x423, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) munlockall() 2018/04/15 10:53:25 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000000)=[{0x68, 0x107, 0x6, "23f0e96ee87652b77e75571e3ae374c4ba010e54bdb900c78714f870962861425676c305edbdd66a500830b12aea2c908c0c17521685e454bfe884b7733046177b9ca27fda0d6d92e4ca6964b0b381a3c9e2dd01"}, {0xd8, 0x101, 0x5, "67f5c0b856013a428435d98e2e5c5e4d0a4d2e790c233b306997916bf6c84cb60de813418b7d38d616fbf0bbc8b61038f8e7bffc9f61ec7478c375c638673ed6c0facad44ef796135f1d37d241575626e13b07263d14fbfb0d311cb8e91f535c755ffb531f86b8a1c619e0fcef7ba54b6031a33e571020f71d5fa7ed79040e2d5352d90c6e25e176df563cf92be7d95eed533f5866593abb53e4c1171cec9fb2fe925dfa0986c8253d45e0d26b0d42ef21e28540a4bab9c344c7b77e149d4de3e6"}], 0x140}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x9, 0x4) 2018/04/15 10:53:25 executing program 3: socketpair(0x2, 0x80002, 0x4, &(0x7f0000003100)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000003140), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000700)=0x0) r4 = getuid() r5 = getegid() r6 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) fstat(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000007e40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="c1b7ec6e2aa3985a75bbe9ea9da93c98025d34133fd308c8d53bd633859832c682a2a7baba85ccc000e236f6eeda61663eba413cb96953f8c37a2f5fba356261f0ac5d9cfc5164b0da2e93e9e773a5f825b639a63fca161bec1ee6f61c4564018b882ca3e11eedff4740b00f4b02fccf2e9729387a48eb72d326c8f2a436c517ef97cd76713b076b465a7e19a66138e1d188e079b13e4085da5ca8cb15685b04e9f2205d7d1b921323bf4cc184fe0c249efc6efeb985d4839855a48549bfa3a6e5cad81cffcf2fd38eb79bdc85d8c9b8fba3ed4f5b90e3a9", 0xd8}, {&(0x7f00000001c0)="a3a02b0a7e450fdeb7effdc45bf3e82126", 0x11}, {&(0x7f0000000200)="b8cd54742c76b6ee5ff5d4bda8af5fe3d451136894acb3d76efba65deef82bfa69ee0ee1a580e24ec572b7316727462a73a6bd937392aa2844629cf85f29abf024567fe8c90c0400d69162393f1fd4d96fc603f42cfda5a26dc54ab94943", 0x5e}, {&(0x7f0000000280)="bbad3e09b5b0e56d20f96141de219fbffc76144a900d5bab8b7484d7e7e803957ba0", 0x22}, {&(0x7f00000002c0)="bc7baaccd797012342c161342ce34bd292090f8b99bf2c105c741f724252f84f12f77a", 0x23}, {&(0x7f0000000300)="1c789534126a3934989384dd36ee8a70d82905c2fab96ebe1202e87e2d7d83bf1b7ad639f4f4323ef752a0f5d56aa06a57f77a2fa089368608476407cbcce0b3ddcd1860712c074ec0139ac5acfca3e234bde8e1882bb063fc7ecd0e9deade85272b8f6d97779aaa", 0x68}, {&(0x7f0000000380)="414c03fe2b76ea36d7bf7a89d971bbc06a43b39a3e8bc55a9b838ea4b69dec4a7ce52855ffb8a42c3aa8a47304e8d01afc775a97943b4114bdb00ef0368a7ef0365262dd98b6613b04d84bbeadf347d4b0a864a9e4afeaaa528579b2de72936ef6f523da88057b6e1d2b", 0x6a}, {&(0x7f0000000400)="48fc9579727ea44d2fb3544abfae1b6e9bc74122bbcb773630989798e35a38b03b9693220513cfc379df9183a640bc2f55d5a343a5adaff3ccea18f7a6281efadede2cbd49be8476b8a08cc448ebb916ffd3c09e8b14210f9b71bf62bb87483ff62e0d25e9c92d4fb28cdd2b1e432244c0fb9df7df317e3d07e81e23279779188e3f30919c7a3f5d3be3680f1990ad9e930b68e671ed6c1b0671984bebdb2f1b75a7cf2867af4bbd83fffa828b7b44c3497c18a08b425fb2696d5e53113760", 0xbf}, {&(0x7f00000004c0)="7f56e7ee693483e6e362513ede48cf7e832ee0f9b466585bf02e2936e41a6ca803def31dad08513c8e8a1fe3b4372e93fe07b0685d5c3b18df5548994ab1731bcc80751476d872a0fabdacd54572f232efb928ec0429cc9191504caae9590c92f1472aecc8d0770cc2fad1d7032f121f0299874e03b871313f2a4bcdea", 0x7d}, {&(0x7f0000000540)="eb0213acf855921c14c54c5ad6c7c7def655f2774e561a2f022d2463ac31ee4e929fede35b06bfeee63372e3a47ce87d6cda7adfb8f3d9b9e872b8ed889262958612f4ed0ad7ac03a52460b4583a01b24d27d3b56fd369c9cd130d6dd114491b5ca60e50649e6bf0da21eb6e85dfd062596df96f1d3c19eb28dbf674b22b047b4951c47ca8570e4065463a77b3836367623e93f0ad9a66d7651ba04a33c609f8337a01fcef969e45de831bbe96cd5cb516326e203f21ab33c727c461de5d3d119f4fbf71f41cf79ac7dd39f1cb28ef67110717fd5a3cccd72b4427f75479", 0xde}], 0xa, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1]}], 0x68, 0x800}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="afd23df0867ecb563ddd2c2413fffc80f387b652987af55f2d44c2b86a2955999ab9cb78eebe1c07dc7634e09179e51c73f349216a5ad855588b2b49ef1d459a6486ad07619a83a6f5ce1ec7916792e3394b8ccc78050614b7d570c576e648a4ae26951629846a620e2c9cf2a793d0306aecf7a1bbcd2ab9dbe0649c049b6072ea5bb1a4b676cf079ac6e9d25ce65bd5d08adf2f33c1a950dd2321868eb7f04ab453cf600825304b", 0xa8}], 0x1, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r6, r8, r9}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r8, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0xb0, 0x80}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000000c40)="c5c2496722adbb7ed64dee2cd5df3d3a18f2cfa4552b3584f134738e234b4f8ebd848647dabde8dd01a0a12474943ad47d2823de4c8aa10b474ad61204743e31f38fa71a6af6d76ad4537b5b2a3b3b8a38c29c10dfe9197a483f03d3b6c5b5c83afccd25fcc14313ecc510554b8cc6a1e555e66a28433f56557912e976070a2a355b7ce29e6ad8533498a2c29435a7439ce4cf8c929eab7b589da0cd6625cd5bd8ca2cde967cb1fb05d298094b7e7bcaf492a94dcd3cb402954422d6b96709bb1a6c3f", 0xc3}, {&(0x7f0000000d40)="f0a49a7e0c5c9f26b5a3b4672eabb7eacbbffccf4ec24c52b9153dd69183686e6dbc084b540304dec8078041a0dca6fc6a435edb7afd17e778b7b07ff8c41b49f5b3fdf7b7fd31481a027b3f9708e67f732c2c88796a1e47f86f71a49e9156b430b704e9e82717d706a1c872cf4c26d1f090aa85b073de14fa12052aba0550025f8a9e8b3bd28c659def339020d36ad2d5202c046e0c47d318f957911539d0f07163ff96bb334cf5201f8d1e9387f86eecde88ad514bbe5cad264948db230531b9aad13a8ec49eb6ee0d113eed30eca7155121f7e3bf37d9beb911a5ab116b7e39317babc38a976f21f3f814b4aa907b9b18", 0xf2}, {&(0x7f0000000e40)="ef2d4aae01f54ad18f5892202a2210d865cf0105ec29b30bf890607781a894e532602b002fdbd4008f59e724d233af0236dc82ff0d47aca2ac2fcca067779f0bb65aa3fc8dff035c33b802298fe0485e06009efade31459232da14712402cb3da043ecf7c49066fe071ac29e64", 0x6d}, {&(0x7f0000000ec0)="b208f4f8ee5cd7ac7b5495230fb4c56bc05208e74cb23a45eb403b20584d4e8e58f630be28c77b61a78427f49c280c11e90fe7cc74f660b5f6da87f5188e53f77af39be2271152124a60b98efb26f655330a4a569845afdd12a5da62b656c9df294f75c0529681a4716bb96f8fd3c4f21c10a0c913f41f00a0e6079be27e7f2574733ee9721448f2d442bbf05598b379bbae96405d25ea2ef5e2d9a752beaf04d77e4579d775a3daa0b8f980d55f817889ea4f450910165e0f87da2ecb4fd4dd2d87f5f460a87278b8cf1bec86cf4d8b4ca30442a8cd692076cf8bc54951627d72a4c0a6217757f4950581863fde92758c81ddb90603994bb2d223cd0516be81d8993f6aa29a79f795aabe048d5d61136e755547b20499ae3dfebc0390ccbd11bfc457e6b054327be5c7e7378a9cab2a09560e1837e077fb5a6ca070e9502604c9e7402fe67772a04cfec0076944badc70e411e2db9683f7b0dbb76ebfb32bdf3d5a21215d390d22ad5ecbac5246014f909c2d89ba649cac5f77bbbccf1a71502def9d05660228b0217451da7103ab849381ba12026c6bda080e12ac62b9974a35eefb8c617cb209c27ddb479330475d56223ca126febfebb6c4bd2a398031bb064d8905341721554c407382431c70cbc0edbfceb31ab91823c93a9a25b74bf94ed63b74649cc57ed4215f06616163d06c9fee6fa816c22983ee98a1b062ee6adb5b82e3a62fb7a54342329b4eadaaa4b438c440997d6e7986ef91e2d7c10c644a4af75455fab03c5a6ccb5d6b076cc8c71a675374af578fae9ec910c76ae40a3109f508f668250a2e34811194ec1c63a40dd338f377dd71a866c05e6bad646de464dd003fb242fe4b46ffc622841eec3245426dd4987ff962e97e24f9a1d55a46c05b555136c64330866b58e5dc2b5b6014bb12fcc6b81e8ba9696968c4fa26772f64e124557eb63ac19d0ed3580ecb547f4593d2105ac5ae9ddf919e5d1070accbe28f38a7a2315770334cfefe734dcca7169cfa5418c23c53db5600c342e53fffd632e2fb0d8e5adfba9032d93107a8e51698994ecabb61adc8b1c510663a4eb218c6e44bf162e17c6f6d0032da77542ba18cf3bc8ec62c1e71fdeb228ad82ba92d25e80cf52648a2db17b2244c59074e8da021be1a260be63214aece84de6c88c089cbcca3ed94302408ee5ae0718b0fc3fb0c90b4d8dc52028628536df4fce47875d26d6e731b666b4ebccdc1d3e239ac9004d96180fc084a8f92e095ddb08a2cf2c2071464c1492109c0a5ccdfb054d89235c83221b0d1f755a80be0f542a144a2896f67041c4bb0d2ad23a16a0b89113f78a74c2e92f2305cc1fe384b2576a1a3cde03207237a4932d8a0aca00dd9559df4d45301a8122c03676f4ea03d6aad7d9f230439368d2d4c59ac48d666f912d99e4ed5159c6d8b1c49ca2467f6a37278154c588d393cf55ce20c6dbc5d8b543ec4a337a7269ea7a8ee31eee1c5dd31d5a31512da06a0a0b41a5bee4bc5eb78e03fa22419f0833c01cffe1e9b2f43c2f13ce73cee476bed9376119ff17e5bf8689f8df527dc2cd1d56bdcc4bccc0ef2692bc335f81a0fed5033d2f7212cc12412f340e6f562ac49420fc9310b1eda8e018ab415bcedc765b697ffa85df818dea0a11996c3028a59e973a4affee9a55ccffa5bd3615631e38b41c56e850216d9381967e00f6bddaa1c80129085cfe98951f2bba6977591b853e1e0eb6a9167e3763b4cd995f0a19e43d4aefaf261682fa6d4ba188488146b11df93caafb5f87caa4457418fe3a0f6961153d3bf05cbdb372e1c0410d7397c5f75589579e73b3744886f11072a18ce94baf27d19883f1b8ce666d48e175aeba5a7617fbb89dc7a2b2abbd84e2ee2f6a1785d412d4a9c1d5bdb4d307ff8aa146fdb0105c68146dc5c4007a29d9c101db2a4dc4ceea39621dcb491f0d7a34b9ad107455419e76e9ae626b98a62178b0dd872beab23cb59e60d1ee9672f973ec4fc675c22395aab7aafc0a5db21a21fdc13841bdd15e6b8a1a96c45072bf32793474354153b0daca16860af33afb458b70bdfafb96b6a7a8caba588dafb76d62c66e942e673bf7b798e2a533ba39fbf204b3377be9cf4bd5aa67d4fb19ade11aa5ee8a18dab463afa646f07dbc8557f69131cc0880d50f99b0619ab5b5edb9373a4b9b2bedf48170a53df7a4b970208963e5eada3bbef88de0524bb773481734ba73466938af3dddd0f613a687da1435d5215f602bc253759194e2ef50edc5c2f504ec033a8265d75bcaab162cdec84c75d3aff68fb6af3bef1a89894dcda926dffbf1199a979f7d5e580ec3816754bf38903f62719f618443dfc38949002b74027346009700e443926af430258b2d33f93fa85f7527c1d9cb696fd93238c8fb35225230d5b70de214137626ce358c4fdff240710e2490015cc2b95a74ebea2a8ebded6d1e62c8f8c7fec8c7d3da8c0183b301a4e044d4d7d03423f0f286a0475b74adbd4b6b4d35efcbf1412b42538fa1e03989f7651a20af5c0426832fa390babd98b468b242932b46efabbc63c86aff4b74a388dc8d268fc0e8512c028bb5b771e49173423d3ff1951fd5068d620b71f552f59f5f22284b2ca79bff0910c553de6dfa5b8b5a2e19d7090bed8afd3f241a3217f38730194a4d9aec13a0768e43cb5d0784f37a2374761ba9fbef4a92727f23c2b21e99584bc4c557a507061f09beb82b1b0f571446ef9d487c273f959b884768e540d2c9f1573e0c2fb02c6431a94004b7898587adcbd399b3034aa42572e7111b0f291bbd6d32739102ef29604447820f850e4e63c85b5f7bedacc7b1ba989fa9d40129cab6954bb147b6dbc7f985254a8afc7fd3da81e61b2484718f9d328f1bb6e567cca41c73f05dbb9803e7318d3ad23f20b6aa4f4f21c8ab144ea5b92f6b006b0d4d73d49f6319d68ec99369dbdf809416092504928b17f48068eeedce60cf27e797c6902982f79817e9fc1e3da9f2fed87f3b9a5421470fb2071fe6eedf5b150a8fb49ccee9a6c2277acf46100c84f7d55731f2445c3429da642e9598b67d815a75b02d9ee213240515c8e86c71efec6a4e5f6b4d21b94ceb40591ed3ed7e74f8a939defe3641ea349a779b81eb4b183e849c6d5aeae80c9247d19fdfbb66b574a2275521576c3a1a90169c71b8ba8c7773bc20c3daf5b227b99fb6b9217109421e3751a46f9761bf3af7cb2fa08e17a384cee6bac6ee8bb00b7058fa5d1c64c7e933b3c41ee42fb993d1de08361999098b42daeaa97c9d8b8a44583fb1dad39be36ff4c42b1bf329d22c12c79223f9330c163ba869ef2b5a41db484a20a468745a3d2607293b6f500516ac3939adf507a39917bb7bd6774a08237605a2b4239e3473622d83c4d7ba7f9fd44fa111ee30517f604932a201c172ff62cefc99ab87a64f831e56e7f9d15c58b018eaf3bd72ff8595341c541e960a78be77bba4083786e5fb5a56327e90b9ae536a6f379c9ecfa235cc8933711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0x1000}, {&(0x7f0000006840)="a4e773929fbf0bc3d25ffcb14816c4686f18d513e1ccee290e8446ebe485a97edca5fda633d33999b7000bf473e0e188e6f3a6732174ff5785826bc370c5fec3e8734428e7ac1129ef1f34b4a1d002503399f3b6", 0x54}, {&(0x7f00000068c0)="d75ee4df7afc0c135d3fa2ac7241b0f434be0ba13b27663466f127490cd75764d4f03fc6d73f56b37273c581e6cc8843dcac5655f9021d3d4cb6a8f7666aa78254b80002eb4ca143905a215bc362715c77a52ff9c6de0372da9bb89a33985217fdcd179b1c34439f2d526cb0a0075d1ebfd53730e9ebda16e94c2a41d7fff62614b6", 0x82}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000006a40)=@abs={0xcd259501aa659fcc, 0x0, 0x4e24}, 0x6e, &(0x7f0000006bc0)=[{&(0x7f0000006ac0)="08eabfb55e4e7309347dfb0a843715502ffbe1c0973754f1a660fd0b45c460502514b54d6b9732f4e30041a84e0cb0d877d48551c3c10a1ee5ef576f11f39edbced4ee06320f3b58309a2bc8ca03bf8e56d066867e729ce8f53744032bca342187c3c67672ba0cd6454e97af8f7a11224a60d541b2f085a4ba0ec6851396994df8484129a216c4ef1792de110cd28e83a80e7b28e7d5a4bf7a31d47545636b26ba7e9b11b8611ecc033c8ca9385325d54400b8caba2717ba53b48c249bae9ac2ab5e34622e4ee1382bb32d15febe02c1c86fbdcceb6c490641", 0xd9}], 0x1, &(0x7f0000006c00)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x20, 0x1}, {&(0x7f0000006c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007e00)=[{&(0x7f0000006cc0)="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", 0x1000}, {&(0x7f0000007cc0)="00fd2de65339a826f1e8abcc7b22c7b39acfcdf2d2d05201aa5efdbf4a3facb29292b6934c9d68", 0x27}, {&(0x7f0000007d00)="f957b2639255ce6bb8b6", 0xa}, {&(0x7f0000007d40)="c2e249dbaa76997f0eea47ff773d93abdb857ac2a602078c94375fd0fe49122714be3d06ae2e5b1f897aceeaf871c94321c808f5532e5632edeae94df2d0b097dfb7fa701be00eaf00176c9571a1b3f8e917d2896151eb3cb358844bcc1f3a8c91e6b4cff1e2512a739a4ce17ccf3fb029e827a39195d6c20f96c72c6ad811e65af8ef8c72c85092", 0x88}], 0x4, 0x0, 0x0, 0x20000000}], 0x6, 0x10) shutdown(r1, 0x0) 2018/04/15 10:53:25 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) [ 80.620659] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/04/15 10:53:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r0) unshare(0x20000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x427}, 0x1c) 2018/04/15 10:53:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) writev(r0, &(0x7f0000000000), 0x100000000000006c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x7, 0x11, &(0x7f0000ffc000/0x4000)=nil, 0xb0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x9}) 2018/04/15 10:53:25 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000480)="90b8e5b0f3f2e7eb", 0x8}], 0x1) 2018/04/15 10:53:25 executing program 6: r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x210000, 0x0) request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='keyring\x00', r1) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r3) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r4) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/04/15 10:53:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) socketpair(0x11, 0x80800, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000001f40)={0x7, 0x3, 0x10001, 0x2, 0x0, 0x9}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet(0x2, 0x8000b, 0xad7) r11 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000001a40)={0xffffffffffffffff}) r13 = userfaultfd(0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$inet6_dccp(0xa, 0x6, 0x0) r16 = accept$unix(0xffffffffffffffff, &(0x7f0000001ac0)=@abs, &(0x7f0000001b40)=0x6e) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/sequencer\x00', 0x400, 0x0) r18 = accept4(0xffffffffffffff9c, &(0x7f0000001bc0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000001c40)=0x80, 0x80000) r19 = open$dir(&(0x7f0000001c80)='./file0\x00', 0x10100, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001cc0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d00)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e00)=0xe8) r22 = getegid() sendmsg$netlink(r0, &(0x7f0000001f00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x54002004}, 0xc, &(0x7f0000001840)=[{&(0x7f0000000280)={0x1590, 0x25, 0x308, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x75}, @nested={0x10e0, 0x4e, [@generic="3ebdbd0836a8306c157d8ab19937b9e9dbb646e753ede05594d9f1807144f28e5dd0373bec21fde9ac3df1944b3c737c9bea87ba562b465e854db80b3c30fbe81133906767b30d89e8f8ab7bcb9feb824d651f2ed00b17e297e35397021756a9db295ddcefc02c2c0ff44f842c0e7f6a49e39fddcc915520b6d1e0", @generic="a43fb0bcbb1b9f8d9d6e5f", @typed={0x8, 0x2a, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x5e, @uid=r1}, @generic="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@typed={0x4, 0x7c}, @generic="4b652a38bf3a8a122aea7b403b7c6078e945b6f8b108", @typed={0x24, 0x35, @binary="14fddacfc9a99bd7414c9ec91f9b0b7f1fc2dbf176338f9bc289faf352a4"}, @typed={0x8, 0x2e, @fd=r2}]}, @nested={0x2dc, 0x3c, [@typed={0x8, 0x3c, @pid=r4}, @generic, @generic="7df9f56689ea179a7365d670bfc946c8f853bae334d1cd0049d4f88b80e1f99a1490fd7bce14357308ae4cd07799f8ede34cd64e4f75ddcf678c1cdbc88388166ca22c0688df1ad8dae6995176637f2123430110e43529fc439966ff8ff96278aea6f94a3a0f761c9d805fdc92da89c892883a0eb91d9e0f84682d0ef0492bfb8d1e9ba39a5ac16371e697114a99b66c263ebe4b023f116be4a131adda6786b139976dd02342a90d9526370e12f5", @typed={0xd8, 0x3a, @binary="f6b1343fd66f0f32e0bcd384eefddcea2a7da95e72d051faa25b2bf0b1555d66ad312efdd4c16fdb08d750462f976cdb5eb608c422755ec6f8d1946f38c3141dec5dd3482476cea449406b9a834643947f3ac4aba46e96bb13941e46d5f103349c6b7bea8972f7b7c70402dbbfeeb1901fa6995770b99261607036e6874911b28b25f07232145888527e6ac6ca6d910372b166e085d6e9b3297eeed99bddd3e47890e13c1ff0f3cae15b4c9244d50378d409e2f87e78b2b6c2870932678b10712fcc20a19c856ba8becabb5a4d15f463a6942a"}, @generic="1b082eee564959a1961ab7e7677f68102887a44773153874af1dbd511595067f765cf819bc0a37cb1bcf06c98826e0de3d7c49681f084731f1a991557fd6defc925b85732bbb66bc3cc655aaf524df896bf00140ea4baf3d2f457cf997593694fbf9ee32c2cb866b13cc5347fcbebdd37e756fbd85795e027eff3c015bae18ee1f6a7c8b8d0a63a3e24e149ffca09c1ba12556d51d1839289697f38de7fd208ed0e6321d0214dce7465e604896e69b6bf01ba2", @generic="a3b383185922559305bf97cc6c20f20b7574bcb25381be16e53b8567ad1fe477c4b37746494e01a00665b9ec1d9c3f806411d54c4dcc9563d97813c646bf03d7469cff18207b9d983a94734ff594180bd02ae55cf0c26ff3258fca88aa5af4de29747970015038dee2e8314bcaa657584b6170f2b62450a58e68f82402f264f71aade8b8", @typed={0x8, 0x28, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x8, 0x38, @uid=r5}]}, @nested={0x17c, 0x91, [@typed={0x8, 0xa, @ipv4=@multicast1=0xe0000001}, @generic="71c0bc4535915b03e50d3078a9f38b550eb4c7917f513e4dd45a49d675b17040311e27200026500f7c073f8e0cccbdfd6f70ee16438181c5cf6d968e43c8228bbcbe8f69d8bd826332ab48c3a415690db95bfa32e9ed37f18147b7d16f752d6b7a09d463e10dd7bb7651b8093cec182c63847bf798fbcb65ba69c8e814b2c5388b13fd1c80f01f77fe6f15a2f4f3e724051d6cd973377da68a21584f8a3e11eecfac931dc5cd5f", @typed={0xc, 0x24, @u64=0x7a}, @generic="fc59f101e38d57cfd5b312a717389b2d4fda45fc991ccf1d401ebbac0c24cb822b1f1885700742a16c12659ac0dec4ee1b4ae70a3c626c233b12250ecf6a7167ad43d795146c254fe61d9ad9a2d5c3613add6765fc44adf137183e4e4e663ab129ff7f727bb136edf244dae8714795054cf267ca30461f2db083a673520b76384406e3b7c1e2ddf9dbde17836bcd740d9cdb0b3c5f7bc250ba89570b7f4eea9dbf1516ec1128ca8cd970a2a673b05083c6b70d71d1dc8368283ee06c"]}, @typed={0x14, 0x4d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x30, 0x31, [@typed={0x8, 0x22, @pid=r6}, @typed={0xc, 0xd, @u64=0x8001}, @typed={0x4, 0x5}, @typed={0x14, 0x30, @ipv6}]}]}, 0x1590}], 0x1, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa0, 0x40080}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x8000000000000000) 2018/04/15 10:53:25 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000000)=[{0x68, 0x107, 0x6, "23f0e96ee87652b77e75571e3ae374c4ba010e54bdb900c78714f870962861425676c305edbdd66a500830b12aea2c908c0c17521685e454bfe884b7733046177b9ca27fda0d6d92e4ca6964b0b381a3c9e2dd01"}, {0xd8, 0x101, 0x5, "67f5c0b856013a428435d98e2e5c5e4d0a4d2e790c233b306997916bf6c84cb60de813418b7d38d616fbf0bbc8b61038f8e7bffc9f61ec7478c375c638673ed6c0facad44ef796135f1d37d241575626e13b07263d14fbfb0d311cb8e91f535c755ffb531f86b8a1c619e0fcef7ba54b6031a33e571020f71d5fa7ed79040e2d5352d90c6e25e176df563cf92be7d95eed533f5866593abb53e4c1171cec9fb2fe925dfa0986c8253d45e0d26b0d42ef21e28540a4bab9c344c7b77e149d4de3e6"}], 0x140}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x9, 0x4) 2018/04/15 10:53:25 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x80000000) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/15, 0xf) 2018/04/15 10:53:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x53d, 0x101902) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x2]}) 2018/04/15 10:53:26 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x10000, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="04022abd7000fcdbdf2500050004000055fc44"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/04/15 10:53:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x200800) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) r3 = socket(0x10, 0x2000000000000004, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="36af1696471c44407f7054d77834de66fea3d901e65c2a5f0957fdfdfe28594d879b161402503a438cc7c3fdc2d63c6212b9d4c2f9f03f78f6de947d971a161287ef211416324174e8e816b33e63ddc224a794d9dd118074edb1a2f0d8d11a1ff9c2451309f924549a6a31f874050a51709be045ddde0fcb793ae77258ca700bf4bc9cd516e8c151a3f6a0167b5dc8d97537c00bb3354b2c12b69af2c9cb6b5077e1d88ee669c1ccfb91e9", 0xab, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='/dev/hwrng\x00', 0xfffffffffffffff9) keyctl$search(0xa, r5, &(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, r6) process_vm_writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/116, 0x74}], 0x1, 0x0) write(r3, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x3b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r7, 0x592}, 0x8) 2018/04/15 10:53:26 executing program 3: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) poll(&(0x7f0000587ff0), 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x1000, 0x6, 0x5b93, 0xc2, 0x3, 0x7, 0x5, 0x3fd5}, &(0x7f0000000080)={0x2000007fffffff, 0x80, 0x4, 0x3, 0x6f2, 0x4, 0x0, 0x8}, &(0x7f00000000c0)={0x9, 0x7, 0x401, 0x4, 0x0, 0xaae7, 0x8, 0x8}, &(0x7f0000000100)={0x77359400}) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/15 10:53:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x101) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x80000000]}, &(0x7f0000000080)=0x6) 2018/04/15 10:53:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) getrlimit(0xc, &(0x7f0000000000)) recvmsg$netrom(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@ax25={0x3, {"ec77300632981f"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/04/15 10:53:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x5, 0x4000000000080, 0x30}, 0x2c) futex(&(0x7f0000000040)=0x2, 0x5, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000000c0)=0x2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x40800, 0x0) r4 = getuid() ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000540)={'ip_vti0\x00', 0x9}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000940)=0x6, 0x4) fchownat(r3, &(0x7f0000000440)='./file0\x00', r4, r5, 0x1000) r6 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x4, 0xc00) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f0000000300)=""/96) writev(r3, &(0x7f0000000900)=[{&(0x7f00000007c0)="4c61a225874c25c45d9e297ad5c306655ce0932b2b126903e619c9edce792650db776a470d91b804363690aa47545a3011e06718d80c9177da89176df17bf112261b76ad0e4ccd9a39bdae563b0fd7e755a5151778d9cafe5eed155e5ed26aff9d641041c2a903a1", 0x68}, {&(0x7f0000000840)="b03cb1b483d63e59101c715178578ea55b0e49c06db17f3dcb2b966aa7baea412542072df356bb6bbb10bc5ccaf173397d0aaffde50979bb72edd8798287bda112a52f17a6737c60c41d95f943f3ca164aa21bc8eadcf6ce55fad94eb3843073a59fae8a0f79f56d2b17aef8cde56ed6df73f3cc9828d0771fe283453a47bf1ba28a8173e298c92856", 0x89}], 0x2) times(&(0x7f00000003c0)) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000000380)=0x6, 0x4) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000580)=@can={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/70, 0x46}], 0x1, &(0x7f00000006c0)=""/116, 0x74, 0x2}, 0x2) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000780)=r7) 2018/04/15 10:53:26 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x5) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x20000000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3, 0x4}) dup2(r1, r2) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x4}, 0x4) 2018/04/15 10:53:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x200800) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) r3 = socket(0x10, 0x2000000000000004, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="36af1696471c44407f7054d77834de66fea3d901e65c2a5f0957fdfdfe28594d879b161402503a438cc7c3fdc2d63c6212b9d4c2f9f03f78f6de947d971a161287ef211416324174e8e816b33e63ddc224a794d9dd118074edb1a2f0d8d11a1ff9c2451309f924549a6a31f874050a51709be045ddde0fcb793ae77258ca700bf4bc9cd516e8c151a3f6a0167b5dc8d97537c00bb3354b2c12b69af2c9cb6b5077e1d88ee669c1ccfb91e9", 0xab, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='/dev/hwrng\x00', 0xfffffffffffffff9) keyctl$search(0xa, r5, &(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, r6) process_vm_writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/116, 0x74}], 0x1, 0x0) write(r3, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="3300000024d8f88bb267a400a4f39be15643e233ad14b46926f812fc923c00905d60d46885f0a4763e18f8cd4c5c94d4ccc38ae987ecebd2732c7a854e361725453dca75ac84bd5fae59aea78bab063afaf2228487256550d248c21608f6c13a25df82f6bdcb03e028d237970dbcd612d8d9292f5f3fd1cdba2242ea5d5b5acbce7b1c33168551d58ac92021be2efd55d76d8415216d3967ee78905100b8e06422bd6e5334f36fc235edf5491759608655462511c67ea47e3333909ffee10edc069a18ed75cc08c4ad1068e8f1e50fc651dfe92487cbe04f04144266a1a645e522069b7b8bb2234f52b79942df4d33af0c839fd597f7e63647483ace70c993db496e75e6da"], &(0x7f0000000380)=0x3b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r7, 0x592}, 0x8) 2018/04/15 10:53:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x3, 0x10000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000240)='\x00\x00', 0x2, 0x0, &(0x7f00000016c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) recvmmsg(r2, &(0x7f0000004c00)=[{{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000004a40)=""/12, 0xc}}], 0x1, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380}) 2018/04/15 10:53:26 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}}, {0xa, 0x4e22, 0x7185, @mcast2={0xff, 0x2, [], 0x1}, 0xda1e}, 0xc000000000000000, [0x2b, 0x5, 0xb78f, 0x3, 0x2, 0x0, 0x9, 0x7fffffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xfffffffffffffc01, 0x9, 0xec, 0x3, 0x5f}, &(0x7f0000000440)=0x98) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000240)="9b1fdc9016b27488f357389ae0f94efa61b6d0a943b0d2175f12a59d2c7ac8f305bfd5350d24819d2393590054d790b8a2749e8bea86b7700b19fcb7256af403e703ffc2c36ae5bd686b934b68f9c3288fb5e9edf9f5ce11d06b4d4af262abe5dc72718981778063a9499884eb02813ac3f329e969890e81c6f643a4f4a80f6d53e0fcd69e7b930fdc15c8bfc816e551620fe0fc091280", 0x97) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r2}, &(0x7f00000004c0)=0x8) getpeername$llc(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000005c0)={0x4, 0x9, 0x8204, 0x0, 0x101, 0x200, 0x6, 0x4, r4}, &(0x7f0000000600)=0x20) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000640)={'mangle\x00', 0x7b, "392f5cf7ba365bf16594e58ff71a3cd0e85da9a4048fe9b48c0bef40a893616b37da99df81b4798c0d11a2cbda8a68fa283c3661596b5d5114029c8e03abf82fd7b28ca2e9337c98cef12f43d601d58b413058132a26c27e1d34f8e053d7af7fadaad82f78c90fbad154b9a10bdfdfe9ac102abe1dae16c75fe30a"}, &(0x7f0000000700)=0x9f) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000580)) io_setup(0x800000000a, &(0x7f0000000080)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0xa07, 0x50000000000, 0x7, 0xc7, 0x7fffffff, 0x1}, 0xc) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, r3, &(0x7f0000000200)='0', 0x1, 0x800000000000000}]) 2018/04/15 10:53:26 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netfilter\x00') connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x3, 0x80000000, 0x7ff, "5f7ffff837a45471a462df320843f2252d3e663d74dbf9d01bc44a3224ea104125e0fc48a8b0fcd441ab719dc270bdbb00f8c4b8f2fe6fd3028258ad6f77d2", 0x2c}, 0x60) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f00000001c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x41, 0x40) [ 81.394861] audit: type=1326 audit(1523789606.390:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6960 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:53:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x4001) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000001d07040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/04/15 10:53:26 executing program 7: open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000000180)="7632ef") listxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/35, 0x23) 2018/04/15 10:53:26 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00006e9c68)}, 0x3) 2018/04/15 10:53:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x1800}, {0x0, 0x7fffffff, 0x1800}, {}], 0x3) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x402) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x9576, 0x5, 0x401, 0x6, 0x2, 0xbf8, 0x0, 0x6, 0x100, 0x6, 0xffffffffffffffce, 0x2}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x44) lchown(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) 2018/04/15 10:53:26 executing program 5: r0 = socket(0xf, 0x3, 0x8) r1 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='.\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090469000000000000000500000003000000460001070000000719000d80000000000000096e02", 0x2d}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3acb}, 0x5) prctl$getname(0x10, &(0x7f0000000280)=""/169) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/04/15 10:53:26 executing program 6: syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x10002) io_setup(0x100000002, &(0x7f000044bff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x2635, 0x5, 0x3, 0x101, 0x0, 0xffff00000000, 0x8, 0x9fb7, 0x7d, 0x100000001, 0x0, 0x1, 0x1, 0x6, 0x4c]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x5a, "0981189efe0674ec47c1fc2062e00c3ea3ea398b540c039d042df06805e267fef3d7931577c72cb5550170100e2d2ad32cb3523535acd18b966fba87eee2db3a399746062253045a3796c0735edec32950424beb6676e83dd4e5"}, &(0x7f0000000080)=0x62) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x5, 0x20, 0x400, 0xc8, 0x200, 0xfffffffffffeffff, 0x2800000000, {r2, @in6={{0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, 0x746f, 0x9, 0x10000, 0x2, 0x4}}, &(0x7f0000000340)=0xb0) [ 81.668705] NFS: bad mount option value specified: v2ï [ 81.712683] NFS: bad mount option value specified: v2ï 2018/04/15 10:53:27 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/15 10:53:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(fpu(ecb(aes)),crct10dif)\x00'}, 0xfffffc70) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000740)=""/161, 0xa1}], 0x1, &(0x7f0000000800)=""/133, 0x85}, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000240), 0x49249249249268f, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x1b, 0xa, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'irlan0\x00', 0x1}, 0x18) 2018/04/15 10:53:27 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000340)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000b002000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d705f747261700000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000"], 0x310) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/15 10:53:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x14000, 0x0) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x7f, 0x0, 0x6}) 2018/04/15 10:53:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x78) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) poll(&(0x7f00000003c0)=[{r1}], 0x241, 0x0) 2018/04/15 10:53:27 executing program 7: r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) setns(r0, 0x48000000) 2018/04/15 10:53:27 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x400, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000004c0)={r1, 0x2}) r2 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2) r4 = accept$alg(r3, 0x0, 0x0) finit_module(r4, &(0x7f0000000400)='bridge_slave_1\x00', 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=@updsa={0x170, 0x1a, 0x400, 0x70bd28, 0x25dfdbff, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x40, 0x4e22, 0x20, 0xa, 0x20, 0xa0, 0x7f, r5, r6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x5, 0xbac2, 0x8, 0x4, 0x9, 0x1, 0x2, 0x8beb}, {0x9, 0x10000, 0x9}, {0xffffffff, 0x9, 0xb88}, 0x70bd28, 0x34ff, 0xa, 0x3, 0x1000, 0x89391c046274f355}, [@etimer_thresh={0x8, 0xc, 0xfff}, @tmpl={0x44, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d5, 0x7c}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x0, 0x1, 0x8001, 0x3, 0xfff}]}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x80000000, 0x2}}, @lastused={0xc, 0xf, 0x8000}]}, 0x170}, 0x1, 0x0, 0x0, 0x240080c0}, 0x40080) 2018/04/15 10:53:27 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r0 = memfd_create(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @empty, 0x1000}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0x10001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xb4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xe37, 0xffffffff, 0x1402, 0x3ff, 0xfff}, &(0x7f00000001c0)=0x98) [ 82.234106] audit: type=1326 audit(1523789607.232:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6960 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 82.325863] sctp: [Deprecated]: syz-executor1 (pid 7033) Use of int in max_burst socket option deprecated. [ 82.325863] Use struct sctp_assoc_value instead [ 82.392607] IPv4: Oversized IP packet from 127.0.0.1 2018/04/15 10:53:27 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000056c000)={0x2}) r1 = getpid() fcntl$getflags(r0, 0x40b) prlimit64(r1, 0xf, &(0x7f0000000000)={0xfffffffffffffff7, 0x8}, &(0x7f0000000040)) 2018/04/15 10:53:27 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYBLOB="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"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x23d}) [ 82.428819] sctp: [Deprecated]: syz-executor1 (pid 7033) Use of int in max_burst socket option deprecated. [ 82.428819] Use struct sctp_assoc_value instead [ 82.434137] IPv4: Oversized IP packet from 127.0.0.1 2018/04/15 10:53:27 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/219) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa000800450000240000000000009078ac141400e0000001000000000401047800f1acff00f9028c89675495440f1d2c86914d6ff9973ee1c956b5946a903fd11f27b625c124c193d8ff7acc277000172a2da985bf1333a40927567dc8ac07b266bfec5c381db3f85b0a3c233989c62ecd40899bc5a13c4bdfcd32fb80cfe12f87c63c995186918a47b0add2b993121e16bffe91c27397d53d6918481785ae16a475558ba116877a2106ea8f2ad1a87c7528a6a5"], &(0x7f0000000100)={0x0, 0x3, [0x0, 0x20, 0x0, 0x631]}) 2018/04/15 10:53:27 executing program 3: perf_event_open(&(0x7f0000000040)={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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x7, 0x10}, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f0000000040)}, 0x0) 2018/04/15 10:53:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) keyctl$invalidate(0x15, 0x0) 2018/04/15 10:53:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000100)=""/206) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) finit_module(r1, &(0x7f0000000000)='hash\x00', 0x1) sendmsg$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="581f4fa0d4a8a7afe3b5cb35bafc3888b52aa81eba2757829040c454c34fdb8d10886f78f7dcf89815c47428ac0784ab833747fa93075ac26353e02ced571b151709e70ebf6dc6ad2ba9d2d8665b45eca5df6b3cd6d2be54138b82d275ef2db54eb86510b1aeacd636378b60bd569d7f35d9d501f15b03355a3143d82f3d38ca1dda1033819c00873173939b27fdd0739e51efa65bfd2c31fb0a5e497f0cb3196da073eb4a7622bd200f7214082e2e668608b605adcb3489ed0cd899539d2a4089c282bb", 0xc4}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb88}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}], 0x78, 0x8000}, 0x40) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000040)='sched\x00') sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) 2018/04/15 10:53:27 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) write$tun(r1, &(0x7f0000000140)={@pi, @hdr, @ipx={0xffff, 0x21, 0x0, 0x0, {@current, @current}, {@current, @random="e7fadc949965"}, "d938dd"}}, 0x2f) 2018/04/15 10:53:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xf54e9d99c169220d, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = memfd_create(&(0x7f0000000000)='procsystem+$}trusted\\GPLcpuset\x00', 0x1) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000100)=""/155) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 10:53:27 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80000) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x1) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x5, 0x7ff}) 2018/04/15 10:53:27 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000200)="2a21fcfa758bb61f0efe2af044f36cf7877fe6ea16df12871999860ef76d930f3451b45528f406bcad422146acbdd82abb391137fddc68a48ef33ee97a7652a40ff23b596ecbfdfb43eb2d4ae070a5f04eefe044b420b63c179370bcd4f673b8b1386e4518e88e15b8e40f6935675ec20691bcf64afb5cd4b7f0d88f86ae", &(0x7f0000000280)=""/63}, 0x18) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x94, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x24}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xdb3f, @empty, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/15 10:53:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x3, 0xa, 0xc8a7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) close(r0) 2018/04/15 10:53:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x78) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) poll(&(0x7f00000003c0)=[{r1}], 0x241, 0x0) 2018/04/15 10:53:27 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x4, 0x800) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x8400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x0, 0x7, 0x8000, 0x13, "a5bad14af6e71e66f8bfd6c03c41d69f170024df9c6cc132d9c8c7e1f383f0be"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ede000/0x3000)=nil, 0x3000}, 0x3}) 2018/04/15 10:53:27 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x20000000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x100}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200040) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 2018/04/15 10:53:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2276, 0xffffffffffffffff) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/04/15 10:53:28 executing program 6: unshare(0x80000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000001140)=0xfffffe8f) getdents(r1, &(0x7f0000000000)=""/188, 0xbc) [ 83.058647] IPv4: Oversized IP packet from 127.0.0.1 2018/04/15 10:53:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000280)="5334335805e6ba7965a3c3ad92c9cb741be5b74005992dec0a409e0b6c70b667d0a2c67df053d81b809c10a3efdb3469f9123d642578157a49982a0e32674690566d820200e51cef46e03544b407b524eb610c856ae442556a1eb0de282d1d9aaafb867394a3b890e6b166a889915c6a6ae6cdff3dcd35b298e85f1e3190832c774fc6b40400000039d9") sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffff9) 2018/04/15 10:53:28 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r0) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x101, &(0x7f0000000000)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0201000b0800000002000000000000005d0006000000000002000000ac140000000000000000eb7f030005000000000002000000e000000100000000000000000d005f1a61bc80dc71671f4301ded59b1e35d4be4a94315a8a36583bb58d7625fd7ad8164134eabe3fde93fb82c187a46cea9316f7e1046b6e25fbb72ac61fb9c3ae9e2a21e6552d4a28e5442773b4e9df6130d8fedeb470b4ede17a52058ddf7656d3"], 0x40}, 0x1}, 0x0) 2018/04/15 10:53:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@setneightbl={0x24, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x10, 0x1, 'vboxnet1\x00'}]}, 0x24}, 0x1}, 0x0) 2018/04/15 10:53:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x11}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x20000, 0xde9, 0x1, 0x4, 0x6, 0xe858b2f, 0x1, 0x200, r2}, 0x20) 2018/04/15 10:53:28 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) clock_gettime(0x4, &(0x7f0000000240)) socketpair(0x4, 0x80007, 0x2f9, &(0x7f0000000080)={0xffffffffffffffff}) write$eventfd(r1, &(0x7f00000000c0)=0x8000000000, 0x8) clock_settime(0x2, &(0x7f0000000040)) 2018/04/15 10:53:28 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xc0, 0x2) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/15 10:53:28 executing program 2: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r2 = dup2(r0, r1) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@loopback, @rand_addr}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) epoll_create1(0x0) 2018/04/15 10:53:28 executing program 4: unshare(0x40600) time(&(0x7f0000000000)) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x48040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 83.632900] device bridge0 entered promiscuous mode 2018/04/15 10:53:28 executing program 6: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x4000105, &(0x7f0000000000)="353b146571750c2a468905aa078b44bec0e9e0e6204888cbf4add9542fb61d25046983122c2d250b140728c485b7", &(0x7f0000850ffc), &(0x7f0000001540), &(0x7f0000000000)) 2018/04/15 10:53:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x4494e18}, {0x2}, 0x126, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xffffffffffffff87}, &(0x7f0000000180)=0x8) 2018/04/15 10:53:28 executing program 1: r0 = socket(0xa, 0x801, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1172b5630700000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xdd, "b3751c7d5e25f9a1c8fad7679e147fbb3a600591bcbf28ec9557538a7922ef212e8838c3d4e92c11cce475cffd23764825b93f2db9559c50d9275900a93f47b2c67e0e394eb2c510a9e3262c29ba549325910b14950632fae874f29ee050c857b2fa8e4683e5f3b9cd84ed5351a09f08c27bf202a3f958508eb75b428f419eb08f8083340f561ef0a0a5c4eb7427585c5254af241f8d4237f3ec084cd55612ee39a22e9f2d2cb0a8b1f96a77918a7aca9c45ba007b7dc704f74c69c133687819c69955a7e2747516a858be7d1bf54a94c6a428357107121476f6fa605b"}, &(0x7f0000000200)=0xe5) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000240)) 2018/04/15 10:53:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x7}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) open_by_handle_at(r2, &(0x7f0000000100)={0x8b, 0x6, "0f463aa12209d039295c6facfa8a7cfccb1df71efb806b37e2589710e8b2ec6e5b7bd933de8d346693cc9f033b20fb57c746c1707f65693ef1f694af2b85fd26a58f7f134a8ccd6bd562799df448368727949eca1c19eebf0e0d6a9e29b4750a2a8b17d9bd8498a9ee92621edcb3ce0bf3901dd8951e065cf1aefac553861fbd010b59"}, 0x50200) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000040)="e0630c562b0d96d27402bbaa254a89a1d29be7c2b24977092640edf1f1a64340aaa66fbd8878286b435af940e2d520ce5127b5057cc92a352a7fa89af1cc0f7067da32ac3aebcee970f6c3e262231cde53ce929486f8a22dcad2a39645c22449656e8055ef4cc2f968822fa82da536301043f0a7f9d61f400e29192774") 2018/04/15 10:53:28 executing program 3: unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x1a3000, 0x0) preadv(r0, &(0x7f0000000000), 0x1000000000000059, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/151}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f) 2018/04/15 10:53:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x3) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/04/15 10:53:28 executing program 2: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r2 = dup2(r0, r1) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@loopback, @rand_addr}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) epoll_create1(0x0) 2018/04/15 10:53:28 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000100)="36000000000006e719010015010c000009001e88", 0x14, 0x10, &(0x7f00006be000)={0x2}, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000500)={@local, @loopback, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @local, @loopback}, &(0x7f00000005c0)=0xc) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) accept4(r0, &(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x80, 0x800) getpeername$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) accept4$packet(r0, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0x14, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002100)={@multicast1, @multicast2, 0x0}, &(0x7f0000002140)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002180)={@empty, 0x0}, &(0x7f00000021c0)=0x14) accept$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002240)=0x14) recvmsg$kcm(r0, &(0x7f0000004380)={&(0x7f00000022c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, &(0x7f0000003380)=""/4096, 0x1000, 0x5}, 0x2101) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000043c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000044c0)=0xe8) accept$packet(r0, &(0x7f00000045c0)={0x0, 0x0, 0x0}, &(0x7f0000004600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004640)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000004740)=0xe8) accept4$packet(r0, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000047c0)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004840)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000004980)=0xe8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000049c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004ac0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6022044}, 0xc, &(0x7f00000052c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="90070000", @ANYRES16=r1, @ANYBLOB="13042abd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="d0010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff07000008000600", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="fc01020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004006b00000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2402020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00019182000100656e34c599e74f0063000000000000000000000000080003000600000004000400080006000000000000000000000000000000", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400cddb82e140000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008d75692108000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400db00000008000100", @ANYRES32=r15, @ANYBLOB="6c01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19], 0x790}, 0x1, 0x0, 0x0, 0x8840}, 0xc001) 2018/04/15 10:53:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x101, {{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x67b4a499}}}, 0x88) 2018/04/15 10:53:29 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000700)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000536000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x7, 0xb13, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/80, 0x50}], 0x5, &(0x7f0000000400)=""/215, 0xd7, 0x1f}, 0x0) bind$rds(r1, &(0x7f0000000540)={0x2, 0x4e22, @rand_addr=0x81}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x3}, &(0x7f00000005c0)=0x8) sendmsg$rds(r0, &(0x7f0000001c00)={&(0x7f00000007c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/198, 0xc6}], 0x2, &(0x7f0000001ac0)=[@cswp={0x58, 0x114, 0x7, {{0x21, 0x8}, &(0x7f0000001940)=0x100000000000, &(0x7f0000001980)=0x7ff, 0x7f, 0x8, 0x0, 0x2, 0x2, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x8a2}, &(0x7f00000019c0), &(0x7f0000001a00)=0x3, 0x0, 0x20, 0x0, 0x9, 0xd9bba7baabba1702, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x4}, &(0x7f0000001a40)=0x2, &(0x7f0000001a80)=0x1, 0x2, 0x9c0, 0x3, 0x81, 0x6, 0xffffffff7fffffff}}], 0x108, 0x40000}, 0x4008000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r2, 0x3, 0x37bc}, 0x8) signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x8, 0x0) 2018/04/15 10:53:29 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x3}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8248ec85de4b37ae7a67945df0c4d9854c90eff98d7db32e32a902005bb9f5359d3cf6262282f528a718c82b9218842300000000000000000000000000000000"], &(0x7f0000000240)=0x44) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x7f}, &(0x7f0000000300)=0x8) write$binfmt_elf64(r2, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x8a3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x0, 0x4}, &(0x7f0000000180)=0x90) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000039fd0)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe00022507e596c11fd4c2a6dc42ffa80001", 0x30) 2018/04/15 10:53:29 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x18, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) 2018/04/15 10:53:29 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8000000010001) poll(&(0x7f0000000000)=[{r0, 0xa0}, {r0, 0x202}, {r0, 0x8}, {r0, 0xa0}, {r0, 0x1008}, {r1, 0x4}], 0x6, 0x401) 2018/04/15 10:53:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000200)="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", 0x131) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/15 10:53:29 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x50cb9ab1, 0x5536, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f00000000c0)={'bridge0\x00', r2}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/15 10:53:29 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) 2018/04/15 10:53:29 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r1, &(0x7f0000000100), 0x8001) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004c00)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004c40), &(0x7f0000004c80)=0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005cffe4)={0xc, 0x7, 0x800004, 0x10000, 0x0, r2}, 0xfffffff0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000000080)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000ef2ff6)='syzkaller\x00', 0xa88d, 0x8b, &(0x7f0000ef2000)=""/139}, 0x48) 2018/04/15 10:53:29 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x800000000000000) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/04/15 10:53:29 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x1000007fff3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x5}, &(0x7f00000001c0)=0x8) unshare(0x40600) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/04/15 10:53:29 executing program 1: unshare(0x4000400) r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000100)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0xcd8, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xcbe9, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x7ff, 0x0, 0x10001, 0xffffffffffff7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x100, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x7, r2, 0x5, 0x2000000000007}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, r3, 0x10001, 0x7fff}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3) 2018/04/15 10:53:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x8, 0x1, 0x0, 0x0, 0x9, 0x9c0000, 0x7, 0x5, 0xd1c2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000180)=0xc55db7f8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0xfffffffffffffffd, 0x80000000, 0x0, 0x8, 0x1}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) listen(r1, 0x0) 2018/04/15 10:53:29 executing program 3: unshare(0x400000800000) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200080, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2b) unshare(0xc000000) 2018/04/15 10:53:29 executing program 4: ustat(0x6, &(0x7f0000000100)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/04/15 10:53:29 executing program 2: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r2 = dup2(r0, r1) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@loopback, @rand_addr}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) epoll_create1(0x0) 2018/04/15 10:53:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000)=ANY=[@ANYBLOB="02030000050000000100000001000000e900000000a0000002000000ac14ffbb0000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/15 10:53:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r1, 0x80}, {r0, 0x8}, {r0}], 0x4, 0x7) dup3(r0, r1, 0x0) 2018/04/15 10:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) socketpair(0x11, 0xf, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 2018/04/15 10:53:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x1, 0x7fff, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@dev, @multicast1}, &(0x7f00000000c0)=0x8) 2018/04/15 10:53:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb7, "c1b3fa6f8b06da741b4f4ccaa1341c7422a1ddd3ddb1a348f77cf1a70a9aaa82aceff3440ec579f36965c418ed87bd2af03972a16c81df9cdfea002ee84cefa4b5ebe3039e664247c321e79511fb208650d87d9e949ec531710376de7e96c39717c3f1bde0c944de330a295266ba720a0eae78787042a2144b9a51cf62f19c44346d1a14e9ca4aed59d84e2719ff3401e96b573878a504993283bec79b022bfddc45f775e58c14651b1af358e33e51fcbebc6718177f5f"}, &(0x7f00000000c0)=0xbf) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0xc9b}}}, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x420040, 0x0) execveat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000480)='*cpusetself\x00', &(0x7f00000004c0)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000540)='$\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='selinux&lo{:GPL\x00', &(0x7f0000000600)='*$\x00', &(0x7f0000000640)='ppp1bdevselinux\x00', &(0x7f0000000680)='wlan0eth1\x00'], 0x1100) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000140)="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", 0x118) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x13, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000100)=0x84) 2018/04/15 10:53:30 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x80000, 0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001140)={r3, 0x1c, &(0x7f0000001100)=[@in6={0xa, 0x4e20, 0x48, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f0000001180)=0x10) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r4, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x8f) 2018/04/15 10:53:30 executing program 6: utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001fe}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x2, 0x5c90c1c8}, {0xcaf5, 0x8001}, 0x6, 0x2, 0x6}) 2018/04/15 10:53:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) setresuid(r1, r2, r3) uselib(&(0x7f0000000040)='./file0\x00') 2018/04/15 10:53:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 10:53:30 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x454, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) write(r1, &(0x7f0000000100), 0x0) 2018/04/15 10:53:30 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x0, 0x2, 0xfffffffffffffff9, 0xff}, {0x40, 0x38, 0x0, 0x7}, {0x0, 0xffffffffffffffff, 0x0, 0x4}]}) 2018/04/15 10:53:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) accept4$ipx(r2, &(0x7f0000000240), &(0x7f0000000500)=0x10, 0x80800) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffff7ce, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x0, @empty, 0x6e}], 0x6c) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9}, 0xffffffffffffff15) getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)='children\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) sysfs$3(0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x210041, 0x0) 2018/04/15 10:53:31 executing program 6: msgget(0x3, 0x8) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/226, 0xe2) msgget$private(0x0, 0x429) r0 = msgget(0x2, 0x40) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000000440)=""/232, &(0x7f0000000540)=""/197, &(0x7f0000000040), 0x3004}) msgrcv(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000ccfbd313ffde0aa6ea046a1ec4020c848994342137fb6511e1b2f8028e7abee91c0776fbe2193a6dbb239c7f7d17a46d7ac0ae6e9e60c2427d5a909da85c4ca75d11a5ef5e3153bbed737c759036362076696dc5ae068d634fac7bad5b3153eed34c037a8d26da547d28b78d6bbf56319f04637f14797e542077dadf102955cf15ead31d1d20b9d335ba7a0e880cd40acca931e792e46ff0afa75602d2f521b1a2cbb7c86d4645361d0ad84f510fdc60ca006b0508131fb60cf17b6b1d58878c9c0cff222d489fb5b481cc42535d5da794519ff6f32908c"], 0xfb, 0x0, 0x0) 2018/04/15 10:53:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f00000009c0)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="cf6fea7cfbfc1d5e913c88866aacec7c317ac350ad362fb593d760bda237d6093eda9b1991a33c7e14631e1892c62c129ca359e7448cb492c757948c5834d820ad4b5ee9fd0b6a2e39e5aaba903ce6343c0ceff543c599c5474cb70a431619263cca8835c21dfeb32fc59aef68377f5a016463d8f2dc5a43d98a32ff3df9bc32c6c7839c633037c64933b5cfbcb0db0943618af82644627ca4041cf3309776c8ac6fb7d9d810be0c906209be", 0xac}, {&(0x7f00000007c0)="e7ba1af231f93c23779657baa533c67f5fa47c46c7c32cbe", 0x18}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="84f6529601e716b9af1d20173429230daf17b6b5f0ce0640a6f7e0a9f345a37ba62c215d646834bea76238dd15095558372e1bb2452fdee0c5472e33d2c7f2bd3cef5b7b9ac724bf8cadd58f0c611375a69f87b0cffc3cefaade504e2fab9b005aec6cb89c262905b9c20e0fe56cc271cac2925d5d059ccf9f55fc7586557108e0bf83f7540e4b39b3f629f8d20a484d82977899ca4043a329efa917aeb13f4ab10706c6ab9002da20c98f6c94359143aa379953228a99dcf4c888650fec1122a7d95f63a3c2ca0348d360811f5c8775e4c2e3", 0xd3}, {&(0x7f0000000440)="0ede26255a8bf58ae9c8dfa2e905448c165dafe17a8ba836fab520b9ae42969593553f8331aa6a2e9e04aa02cb7fe26846612c3310bc07928f92dc165e8185963fe0d2ec76e4a4b397595ad4f84b6c84ac7fe249e9586aa1198a06f84b303d5195ffaa8653d2efb7ee191364c79024708048c69ae0395f2c0eea695494a901af6047836308f39d52392084718f28525ad716ec3f2011925190e460b01ab20df824b817ebfacd59beb8db203a306e4b6c7405073377d6e9b1a010fbfbb9bde8fef2df65487827bf43f024b83a9409ed3353e906e98dff1d9b589945a8ada3b0c0e8627e696278fa83be", 0xe9}, {&(0x7f0000000180)="0f706f608f1496cac63b6c87793ef8fef750fcf5e902e4e89cdd42cac023905a0aacceee032b8bfe61518d4038b73c3ea9e00d2b9b79baf6c48abe13034aef59e2ac1229f89c7e", 0x47}], 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x346, 0x4000}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)="ed2704958bbda99be96067a11f1cbd3d394d791147dc9d0900dc8f494a5c3faf15fd2b74ebe82fc0a0fb93fd5699dfa3af149d8bc1e4d2731e3955cfd10e6cbb76de", 0x42}], 0x1, &(0x7f0000000940), 0x0, 0x40000}], 0x2, 0x1) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = accept(r0, 0x0, &(0x7f00000005c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x2da, &(0x7f0000b9c000)=[{&(0x7f0000001a40)=""/4096, 0x77a}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7d, 0xfffffffffffffffd}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) prctl$seccomp(0x16, 0x3, &(0x7f0000000780)={0x8, &(0x7f0000000740)=[{0x7ff, 0x5, 0xf1, 0x1}, {0xffffffffffffff44, 0x5eb7, 0x101}, {0x2, 0x100, 0x7b4, 0x101}, {0x61df1522, 0x0, 0x4, 0x100000001}, {0x6, 0x7, 0x2440, 0xfffffffffffffff7}, {0x4, 0xfffffffffffffffa, 0x200, 0x1}, {0x1000, 0x100000000, 0x3, 0x4e42dd72}, {0x7, 0xb6dc, 0x4, 0x200}]}) 2018/04/15 10:53:31 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x32, "58cf8d6c382fae4ed5d0d97b8baa9f7337dd31e995227645f286350ebac0779cece6b7c740119c7fdca1ea40ffa8aea7982b"}, &(0x7f0000000180)=0x56) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r2 = dup2(r1, r1) lseek(r2, 0x0, 0x0) 2018/04/15 10:53:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x0, 0xffffffff, 0x7fffffff, 0x2}, {0x5, 0x232e, 0xfffffffeffffffff, 0x1}, {0xffffffff, 0x4, 0xff}, {0x401, 0x100000001, 0x800, 0xfffffffffffff001}, {0x5, 0x8, 0xd5e, 0x2}, {0xffffffffe78a0c8a, 0x81, 0x3, 0x2}, {0x10001, 0x2, 0x9, 0xdc}, {0x0, 0x4, 0x3, 0x101}, {0x5, 0x200, 0x9, 0x5}]}, 0x10) 2018/04/15 10:53:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0xfffffffffffff001]) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x4) 2018/04/15 10:53:31 executing program 5: r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)={0x1}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) r3 = gettid() rt_sigqueueinfo(r3, 0xd, &(0x7f0000000080)={0x1, 0x3e00, 0x9f, 0x200}) 2018/04/15 10:53:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x2}, 0x2c) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x80000000, 0x5b210ad1}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x6, 0x0, 0x7}, 0x10) 2018/04/15 10:53:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f00000000c0)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2}, 0x8) 2018/04/15 10:53:31 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/165, 0xa5}, {&(0x7f0000002400)=""/37, 0x25}, {&(0x7f0000002440)=""/98, 0x62}], 0x4, &(0x7f0000002580)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f00000029c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000006000)="1b0000001a0003070000010000001c1f00000000000010271d8500", 0x1b}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = dup(r0) fchmod(r1, 0x100) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/121, &(0x7f0000000000)=0x79) 2018/04/15 10:53:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, r0, 0x0) fallocate(r0, 0x1, 0x401, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x77, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x1, 'wlc\x00', 0x6, 0x6, 0x4b}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0x5, 0xfffffffffffffffd, 0x3}}, 0x44) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x408100, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x400) 2018/04/15 10:53:31 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="01010b00f8ff6f01"], &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x3, 0x0, 0x80000000}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000080)=""/144, &(0x7f0000e58000)=0x1) 2018/04/15 10:53:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0x1, 0x5, 0x7, 0x7}) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) syz_emit_ethernet(0x104, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000180c200000391001900810041008137ffff00eefb0100000000dd927e87e6d1000fffffffff82749000fc5ec416d2b50c92434d07d57c6676ae280465094e0d6a68ffea9974987d550403122b345578e8f07081ef80fd9a45a4ab261d00b64c957fd2704b264a47cbc67b07c8de46369bcc10246f5d32948e4ab4a70ccc623b64e65cf6124d147b534480817e954168cd36424a5b1d000ff6b228a0676742b103a2599d8eec2f03a29f005f468184aacb908ab82e68f8a52fabc47fcc8e046858b20b27bd863f3de19045101b5655287ba2f180c9b71146d4353c00a414be3fb8dbff19a7136a0000000000000000"], &(0x7f0000000200)={0x0, 0x4, [0x720, 0xda0, 0x5c4, 0x90b]}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4e, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3, 0x8}) 2018/04/15 10:53:32 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) unshare(0x40600) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x33, "3b88e3ea3a3cc1d4587360e301c5ea5322afaf23aa54a38dc7cc5d3812a1b31350f73fb4192da4fd78c0bf43baedc1eb34d03d"}, &(0x7f0000000240)=0x3b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000140)="a1d80c3ae7f4132762b68bee8354fbb778f57f93d044ceabca431943227591f5eb79afb8cef96c0f25528e0e768c5c7225ddd040ca7db2734edc7efb932b09b3085cef46f37928d8b4016c93580b11") madvise(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x0) 2018/04/15 10:53:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000000)=""/26, &(0x7f0000000140)=0x1a) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ftruncate(r2, 0x9) 2018/04/15 10:53:32 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/04/15 10:53:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0x31f) setresuid(r1, r1, r1) 2018/04/15 10:53:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = dup2(r2, r1) bind$inet6(r4, &(0x7f0000e28000)={0xa}, 0x1c) 2018/04/15 10:53:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "72a483fbe5f5ddaca0d2376459b46e3c2a8b8ed7877b05d808bb6188ba70a7ee5ced2690306fd3dd4c229a37baad4800006a030f1e2c1ff831615a27437b87437f"}, 0x45) read(r1, &(0x7f0000000040)=""/239, 0xef) 2018/04/15 10:53:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000010c0)) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/04/15 10:53:32 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/63, 0x3f}], 0x1, &(0x7f0000000600), 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/04/15 10:53:32 executing program 3: mkdir(&(0x7f0000554ff8)='./file0\x00', 0xfffffffffffffffd) unshare(0x400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x3) fcntl$notify(r0, 0x402, 0x1) 2018/04/15 10:53:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/71) 2018/04/15 10:53:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000040)=0x5c13dd4557a8a441) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x7a) 2018/04/15 10:53:32 executing program 7: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/04/15 10:53:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) sendfile(r2, r1, &(0x7f0000a2effc)=0x1, 0x7) 2018/04/15 10:53:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe511, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x200, 0x7}, {0x3f0000000000, 0x8000}, 0x400, 0x7, 0x94}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r1) sendmmsg$unix(r1, &(0x7f00000001c0), 0x0, 0x0) 2018/04/15 10:53:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffec2) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/04/15 10:53:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000000)=0x8) 2018/04/15 10:53:33 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) io_setup(0xfffffffffffffffb, &(0x7f0000000000)=0x0) io_submit(r1, 0x7, &(0x7f0000001740)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000040)="dab0f0fd4f69908e4a7eab01336c73caeae4eda6a7195c7cdb2ba7b65faadb87f4e806611f5b37742d61d5761aa14076aef35d63f84050e73f00dbbd391e13915d9b6d52931482ce84dfccfc7291ea74", 0x50, 0x1, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000280)="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", 0x1000, 0x9ca8, 0x0, 0x1, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x1b, r0, &(0x7f0000001280)="aa6644ce7455d3cc065f9cd9523f37813e7f46066a89f5ca0d54ca520ba1cfb312ff88876223f8352cf511840736e1b7e2d4a97ca65ba926e80b8488287075721758e490146be153f4a058fe9635fc1ddc3fe5c15fd5231c1d1347bfda614b7095daab9a404a2dd77d63fdfe0038fa1dab4a433514eb888b6a45a790dfbcc994070e7942fc06b8cc572c69be668e210e3e9fa6f9740584edcbee94c8f135ca69ee27d98f86d1ed0addbbf324e443549b1b92e5cff615ec50332eb9b6071ab9cad74a9be54a0377f6f828b8b8622fb224", 0xd0, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000001380)="41c68fbbd1be0b0a3f77ebb4285189b0eda02562f6e90391d91f64a078df8e4ac446d01cb4694691a81573c7e7f37fdc4a16c089a67dc9d95d94b7a6d41bf7912a9c27f0fd61d41ff4d9e56424b91863e39f86af76f3d2720845a297a2c73c2305b12557569fd1b0fd29858d2d9d00ff51e02ad2766789bafa149dd8833a96afbdfc354746952a0f3b7dd3c7b40f107b146d369f93a505b9c3aacbf62414b464", 0xa0, 0x80000000, 0x0, 0x1, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0xa, 0x2, r0, &(0x7f0000001480)="c5b41fd2bad49b982844efec259e929b7078cef0a90cf97364b0857fef304d3bb2db4151ab3d5dd4d7663c6838bd9a6d695c9f599d1d3be631858a650863043654de5d5ab1171adef44f6aa999ca8afe88cfeb4e6176c505e54f195cb049295e90d102768e370de6050d56b0ab3bff6998e1477d75534eb6c100a2e18bbd25bb8dd05379f09053e4cd1aff51db73340ee3feb69e02a5c6933f4eb82936fab1dfdfba530e6bef0eaf2bba162cf502bce3a02553fd52938c3ada529018ac11f5ad9025840a67e5d705e8ba5fcce85a461eb2715f7609f3aa2194824a4eed82674e825f1e53f2df30993d8c2cc31be8eb7d0ea61a3d34ce3f9a", 0xf8, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000015c0)="d1e8d5d08463567b1352", 0xa, 0x1, 0x0, 0x1, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x3, 0x7ff, r0, &(0x7f0000001680)="cff78adec5daaf4b658ed20d03d992be45b55c70ce7ee5d89e94a57ebced6ad3268794c443dad4796c875fc59f683d09d4ecf4e1197956334d451946046cf27b6b3fe5fcb3c1485b051bdef42694aabb239a7f3e", 0x54, 0x6, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/36, 0x24}], 0x2, 0x0) 2018/04/15 10:53:33 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x10000, 0x0) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x7, 0xff, "d9c83080ec6d", 0x80}, 0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000300)=""/190) r1 = socket(0x200000000010, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) write(r1, &(0x7f0000000000)="2400000024007fff00001000010001000047f6ff01000000008218bdffffffff0100ff10", 0x24) syz_open_dev$urandom(&(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x10140) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000001c0)="209c3960544402ee975a7c41f211859d577298c97b7d042827622346a319fb2f3a879225b86aa8d5952e508177e75720320d4e0e7b7baf696590784644d13ff8a3ead4545121e5da50d8db5c6d77453765ce2867515322cd99ec2994c4b81fcbc2e7d271d100cc36a05cf92a22502d73d8a7de9707e7e4bcccb95431ce9f88f0cab69235f51b27061167f4a7209f001f6ee43fb401c73e7de69d214f1a7dc75f9e52bc5f08ea5877309c223f026e5984832bf618df95801eef6c54e03169e25c753ed17d088ae62a0702") 2018/04/15 10:53:33 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0xaae, 0xffff, 0x56c, 0x2}, {0x3f, 0x2, 0x2, 0x6823}, {0x7, 0x4, 0x1, 0x6}, {0x100, 0x1ff, 0x1, 0x77aa}]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x1) signalfd(r1, &(0x7f0000000100), 0x8) 2018/04/15 10:53:33 executing program 7: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x21) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/04/15 10:53:33 executing program 4: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x100, 0x83) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat(r2, &(0x7f0000da2fec)='./file0/file0/file0\x00', r2, &(0x7f000020b000)='./file0/file0\x00') recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/248, 0xf8, 0x8}, 0x2040) linkat(r0, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f00000002c0)='./file0/file0/file0\x00', 0x0) 2018/04/15 10:53:33 executing program 5: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x6) 2018/04/15 10:53:33 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x202800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="757365722e657468312d2b76626f786e6574312e65746831f11c1e6818feddfda98bf6f223e1ce34515ec1455459b857eaf0f0c83b2f972d77e3eb148377d76301d11b7c6f961c2f4f518d589b44b52492fc15f9b77577e693617e7a90f18de49d"], &(0x7f0000000040)='vboxnet1\x00', 0x9, 0x3) fchdir(r0) r4 = open(&(0x7f0000000080)='\x00', 0x400, 0x8) dup3(r2, r0, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0974d900dbff"], 0x16) close(r0) 2018/04/15 10:53:33 executing program 1: r0 = socket(0x1, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3}) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) 2018/04/15 10:53:34 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000010c0)=""/140, &(0x7f0000000040)=0x8c) 2018/04/15 10:53:34 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000640)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f96}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xc080}, 0x20000810) close(r0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000680)=""/48) 2018/04/15 10:53:34 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1f, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/15 10:53:34 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x20006) r2 = dup2(r1, r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'bpq0\x00', @random="9fd62aadd235"}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000280)=0x2c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x3a73e6c0, 0x3fcf, 0x9, 0x36, &(0x7f0000000040)=""/54, 0xf0, &(0x7f0000000080)=""/240, 0xb7, &(0x7f0000000180)=""/183}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000540)=[{0x5, 0xb7, 0x1a4d3401, 0x3, @time={0x77359400}, {0x1, 0x1}, {0x8, 0x1f}, @addr={0x400}}, {0xb5c8, 0x8, 0x9c, 0xfffffffffffffffb, @time, {0x3f, 0x80000001}, {0x0, 0x3ff}, @ext={0x0, &(0x7f00000002c0)="20f9f09bd0f17e2384ad51fd14ea753ac3cbe72fd7c5e52cb1bcd98d5b92dda803f2505dcbea8cefee73108224a094f2ff2cc7649c56d0f5fea7cb76ed1e295ddb1c48530c17fb033f1b5aaecb7016bb7abbd762da42488058c252ecfffd0454212fc3611eb2d48f77f44075936dcdd943d7cebf2fee9a0fda6b617f12eff7cc3f9b89860038f2b6216ee0301efab29e3f2fa704b1b3da1be19ae7fb66ea0795882c626c453bcec3b9a63acde1718dc73662a32082991a45663bb7408684b75fc970eb1a563e4479da3adf2351b322fd5de0e071"}}, {0x3, 0x7, 0x9, 0x4, @time={0x0, 0x989680}, {0xe6, 0x2}, {0x7, 0x9}, @result={0x4, 0x1}}, {0x7, 0x4, 0x5, 0x9, @time={0x0, 0x1c9c380}, {0x20, 0x1}, {0x4, 0x8}, @quote={{0x2, 0x6}, 0x54, &(0x7f0000000400)={0x5f, 0x7fffffff, 0x401, 0x1, @tick=0x3, {0x7, 0x8}, {0x2, 0x2}, @ext={0x0, &(0x7f00000003c0)="8e8fc3eafa9e4ea3822dc3bf79d142ef69140c3110c0dcd627b27218ea7bacc2"}}}}, {0x1, 0x4, 0x80000001, 0x7, @tick=0x88, {0x43, 0x7f}, {0x800, 0xff}, @raw8={"7a29f1d29a40fed9e072ef46"}}], 0xffffffffffffff37) 2018/04/15 10:53:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c3050001070000000400000045efffff08009b0019001a000f000000220001071c06000004e9ff0004000d0005", 0x39}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) 2018/04/15 10:53:34 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f000003bff6)='./control\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="81000000000000000352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235fef671425e92bc3d47843a203aaed448480cffe4335d49a1d033b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6fad"], &(0x7f000001dffc), 0x0) 2018/04/15 10:53:34 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/04/15 10:53:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xffff}}, 0x3f, 0x7fff, 0x1, 0x7ae34ad3, 0x10000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setrlimit(0x5, &(0x7f0000000000)={0xbb}) 2018/04/15 10:53:34 executing program 0: unshare(0x20000) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff7f, 0x40000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x202) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/udp\x00') setns(r2, 0x20000) 2018/04/15 10:53:34 executing program 7: rt_sigpending(&(0x7f00000002c0), 0x8) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0x5450) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x22840) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3}) ioctl$void(r1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x87, [], 0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/135}, &(0x7f0000000280)=0x78) 2018/04/15 10:53:34 executing program 5: unshare(0x20000000) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x4) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r4, 0x7, 0x4, 0x100000000000000}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000400)=0x1) 2018/04/15 10:53:34 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x520c0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x71, &(0x7f0000000040)=""/113}]}) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x800000000000}, 0xffffffa0) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x7fffee0e) ioctl$KDSETLED(r0, 0x4b32, 0x2c) 2018/04/15 10:53:34 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x1, 0x7, 0x3, 0xffffffffffffffe0, 0x4, 0x7, 0x7ff, 0x10000, 0x5, 0x836f, 0x4, 0x7}) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/144, 0x90}, {&(0x7f0000000300)=""/199, 0xc7}], 0x2) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x4) 2018/04/15 10:53:34 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="240000000104f500000000000000060020200af80900060003e7e0600700000900ab001f", 0x24}], 0x1}, 0x0) lookup_dcookie(0x1000, &(0x7f0000000000)=""/49, 0x31) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x1, 0xd959, 0x8, 0x6c40ba09, 0x6, 0xbe6a, 0x8, 0x3, 0x81, 0x90de, 0x8, 0x0, 0x9, 0xffffffffffffff7f]}, &(0x7f0000000200)=0x100) 2018/04/15 10:53:34 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/04/15 10:53:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) write(r2, &(0x7f0000000300)='o', 0x1) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f00000000c0)) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/15 10:53:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x1, 0xb, 0x800000001, 0xfffffffffffffffd, 0x25dfdbfd, {}, [@nested={0x4, 0x1}]}, 0x4}, 0x1}, 0x0) 2018/04/15 10:53:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/144, 0x90}, {&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/164, 0xa4}, {&(0x7f0000000640)=""/125, 0x7d}, {&(0x7f00000006c0)=""/132, 0x84}], 0xa, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000008c0)={0x2, 0x0, {0x2, 0x3, 0x3262, 0x2, 0xd7}}) fcntl$lock(r1, 0x7, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000880)={0x3, 0x1f, &(0x7f0000000840)="a3dee2a35ccf73982945ea70c71b0e832a729d13e293dcd4f0f037d415c914"}) ioperm(0x400, 0x80000000, 0xffffffff) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) fcntl$lock(r1, 0x6, &(0x7f0000603000)={0x0, 0x0, 0x1}) 2018/04/15 10:53:34 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) setreuid(r0, r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000340)={0x5c, &(0x7f00000002c0)=""/92}) syz_emit_ethernet(0x36, &(0x7f0000010fa6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x884, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0xec8, 0x138, 0x138, 0x138, 0xbb0, 0x138, 0xdf8, 0xdf8, 0xdf8, 0xdf8, 0xdf8, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6, 0x11, 0x3e, 0x4}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xffffff00], 'irlan0\x00', 'lo\x00', {0xff}, {0xff}, 0xf7, 0x9, 0x5, 0x1}, 0x0, 0x8d0, 0x918, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x8, 0x2}, {0x4, 0x3}, {0x80000000, 0x3}, {0x3, 0x3}, {0x8001, 0xa2ef7f67afc3f285}, {0x1}, {0x4}, {0xfff, 0x3}, {0x80000000, 0x2}, {0x2}, {0x5, 0x2}], [{0x58e}, {0xfff, 0x3}, {0x3ff, 0x6}, {0x80000001, 0x1f}, {0xfffffffffffffffd, 0x81}, {0x1, 0x5}, {0x1, 0xffffffffffffff00}, {0x8, 0x40}, {0xf6, 0x7}, {0x10001, 0x8}, {0x5, 0x100}], 0xb, 0x8}, {[{0xab5c, 0x3}, {0xd1, 0x3}, {0x8}, {0x1, 0x2}, {0x4, 0x3}, {0x8, 0x3}, {0xffffffff}, {0x3ff, 0x3}, {0x8, 0x3}, {0xffffffffffffff31, 0x2}, {0x747b, 0x3}], [{0x401, 0xffff}, {0x8, 0x3}, {0x1ff, 0x3}, {0x401, 0x101}, {0x6, 0x2}, {0x0, 0x6}, {0x5, 0xaa9}, {0x60000000000000}, {0x5, 0x7}, {0xd2de, 0x5}, {0x1, 0x3d}], 0x0, 0xb}, {[{0x8, 0x2}, {0xffff, 0x3}, {0x10001, 0x1}, {0x4, 0x3}, {0x5, 0x3}, {0x7d29, 0x3}, {0x3f}, {0x1000, 0x3}, {0x81, 0x3}, {0x2}, {0x80000001}], [{0x2, 0x81}, {0x101, 0x6}, {0x8001, 0x1}, {0x2}, {0x0, 0x80}, {0x9, 0xffff}, {0xd4b, 0x5a5}, {0x7fff, 0xffffffc000000000}, {0x3, 0x7ff}, {0x1f, 0x3}, {0x6, 0x2}], 0xb, 0xa}, {[{0xce1, 0x1}, {0x857c, 0x3}, {0x1, 0x3}, {0x12, 0x1}, {0x2, 0x3}, {0x9, 0x2}, {0x5, 0x3}, {0x9, 0x2}, {0x200, 0x2}, {0x1000, 0x1}, {0x9, 0x1}], [{0x591b9956, 0x8}, {0x9, 0x6}, {0x7ff, 0x2}, {0x6, 0x1ff}, {0xffffffffffffffec, 0x7}, {0xffffffffffff8000, 0x2}, {0x80, 0x20}, {0x6, 0x7}, {0x6, 0xcd28}, {0x9, 0xfffffffffffffffc}, {0x6, 0x8}], 0x2, 0x3}, {[{0xed, 0x1}, {0x81, 0x3}, {0x8001, 0x3}, {0x5d, 0x1}, {0x4, 0x3}, {0xde5, 0x3}, {0x5}, {0xffffffff, 0x3}, {0x7, 0x3}, {0x9, 0x3}, {0x661e, 0x3}], [{0x1, 0x4}, {0x1, 0x3}, {0xb70, 0x5}, {0x1, 0x4}, {0x1, 0x4}, {0xf2e, 0x6}, {0x800, 0x1}, {0x80, 0x9}, {0x4, 0x400000008000}, {0xfffffffffffffffa, 0x909}, {0x9, 0xffffffff}], 0x3, 0x3}, {[{0xfff, 0x3}, {0x7}, {0x0, 0x3}, {0x46}, {0x3, 0x3}, {0x5, 0x3}, {0xfffffffffffffffd, 0x3}, {0x35}, {0x5, 0x2}, {0x27f}, {0x6}], [{0x2, 0x80000001}, {0x8000, 0x3}, {0xfffffffffffffc00, 0xfffffffffffffffa}, {0x7, 0x5}, {0x1, 0x1}, {0x2, 0x100000000}, {0xb573}, {0x0, 0xd8}, {0x3, 0x2}, {0xfffffffffffffffc}, {0x404}], 0x0, 0x3}, {[{0x7d3, 0x1}, {0x7fff}, {0x2, 0x3}, {0x100}, {0x9}, {0xfffffffffffffffa, 0x2}, {0x1ff, 0x1}, {0x8000, 0x1}, {0x3}, {0xa9}, {0x7f, 0x1}], [{}, {0x8001, 0x60b}, {0x4, 0xf714}, {0xa14, 0x20}, {0x200, 0x4}, {0x6, 0xfffffffffffffffd}, {0x6, 0x1000}, {0xa84, 0x2}, {0x4, 0x90bf}, {0x8, 0x100000001}, {0x0, 0x81}], 0x5, 0x8}, {[{0xfc00000000000000}, {0x4, 0x1}, {0x100000000, 0x2}, {0xa1, 0x2}, {0x96c, 0x1}, {0x401, 0x1}, {0x7}, {0x7, 0x2}, {0x3, 0x3}, {0x3ff, 0x3}, {0x0, 0x1}], [{0x1, 0x1000}, {0x1, 0x2}, {0x8}, {0x8, 0xe233}, {0x5f3, 0x7}, {0x0, 0x73}, {0x7, 0xe2b}, {0x0, 0x31}, {0x6, 0x5}, {0x7, 0x9}, {0x4fd, 0x7}], 0x8, 0xa}, {[{0xd2, 0x1}, {0x370f, 0x2}, {0x6828, 0x3}, {0x713}, {0x4, 0x3}, {0x2}, {0xa05, 0x3}, {0x9, 0x3}, {0xffffffffffff15fd, 0x2}, {0x2}, {0x6, 0x3}], [{0x401, 0x9}, {0x4, 0x80}, {0x5, 0x400}, {0x1, 0x80000001}, {0x6354, 0xd24}, {0x1}, {0xf39d, 0x9}, {0x8, 0x7ff}, {0x5, 0x3}, {0x6, 0x7}, {0x8, 0x81}], 0x8, 0x1}, {[{0x74, 0x3}, {0x5, 0x2}, {0x1, 0x1}, {0x8, 0x1}, {0x101}, {0x6a7f, 0x1}, {0xffffffff, 0x3}, {0x7}, {0x80, 0x1}, {0x7fff800000000000, 0x1}, {0x80000000, 0x2}], [{0x5, 0x7}, {0x400}, {0x8001, 0x4}, {0x538a, 0x1ff}, {0x6, 0x5}, {0x6, 0x9b9}, {0x100, 0x6}, {0x4, 0x9}, {0x0, 0x6}, {0x3, 0xffffffff}, {0x8000, 0x5}], 0x1, 0x8}, {[{0x0, 0x3}, {0x4, 0x2}, {0x8, 0x1}, {0x2000000000000}, {0x100000001, 0x1}, {0x1}, {0x10000, 0x3}, {0x4f, 0x2}, {0x7ff, 0x1}, {0xffffffff, 0x2}, {0x64f365f1, 0x3}], [{0x7fff, 0x40}, {0x6d3dccdc, 0x9}, {0xffff, 0x80000000}, {0x1, 0xe}, {0x96b, 0xf1}, {0x3, 0x7fff}, {0x6, 0x7}, {0x3322, 0x7}, {0x0, 0xffffffff}, {0x3, 0xfffffffffffffffd}, {0x2, 0x7d}], 0x0, 0xb}], 0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@loopback={0x0, 0x1}, 0x11, 0x23, 0x80000000}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x3, 0x1, [0x1000, 0x1, 0x0, 0x9, 0x80000000, 0x2, 0x7, 0xffffffffffffffe0, 0x2, 0xe66, 0x100, 0xf79, 0x80000000, 0x4, 0xc62, 0x3ff]}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x1ca}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffff00, 0xffffff00], [0xff, 0x0, 0xffffffff], 'team_slave_1\x00', 'ip6tnl0\x00', {}, {}, 0x3b, 0x3ff, 0x4, 0xb}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x4, 0x7, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, 0x19, 0xf, 0x5}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x3b, 0x3d, 0x401}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xf28) 2018/04/15 10:53:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x3a1000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x41, 0x4) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = dup2(r1, r1) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r1, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/04/15 10:53:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000025c0)=0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)="5314aab3cee306d8d7afa64b856764ffbe349f2ae1909b21955da1ef38bf430f0a18322db45327276b5913ff6cad1748fbd6af4277", 0x35}, {&(0x7f0000000140)="9d1ba10028af39fd45651bc60d94a8e3b1f65cbb1b24a13d17e97dddada6656ba6dc7d6aff52e5ae4e55048ce44cf58eb7f0b70be75ff9695a4a4f921c5ac1b2fe2ae036e3e352a4454fd85dd9db110e263b30a6b6b8b0a31d9087522dc52d9a82aee7e9e8425e3980c74808409b1c428e51c042706ed08f9f0a0d5272dac35fb3ac33ee0aea271749ed87b169133288bfe4e79ca599d91c25f18b82318eecd7f455609455bf166621cef05b10b647725479d7358f32e06f8549584dcde81622ef3100050b6cc5023b94ee4d", 0xcc}, {&(0x7f0000000240)="cea808125ed6a12287a1aa3d47b355fe2dca76500c2df4af254a5084fe68b1d413", 0x21}, {&(0x7f0000000280)="1a57df92a973d93467f538879e243045e1cdeeb2f1fea1b1514733e73d169d6bc70cecb16135f5c6997eafe231368208f6e78e14eab20d764798ccb27d80e1f7517cf1a1dd83ce4471cb497e6b820349786753f8cd16c1a96ce6ce6fbe4401b1a7d988ce0e1e32f29560ff9d9f5b2caf7f81283742252bc322e0ee30856dbf687d5fb6fe5dc8c57a8c0b9b22f7bf09a44607ee", 0x93}, {&(0x7f0000000340)="07826416fc1bd8035c0f15fb418173a1cecbc4d39e56a7c746e6b66058e5c6d84e0870ca04a647cf9887040a28f5c14a8ecf77d1e8fb1028caf043b3ce3d395e8657c63651b79f5c539c309729a576c44ab5a993f19c5bbc7e87739b589662e2161fb5401182eecb1a6ef1847d8da85f4a78889ad1328331e0707dc29b5b6719f9660e72bc66527252497790e8867b3b68c23bdc16bdaece1460fcd6dab4df203e6a49da44317dc6370f59b79c33147b4fb2cbaae7c2ad4318a17754f26b29612092d95ca3f8fe", 0xc7}, {&(0x7f0000000440)="a96ea28b67c0a6e45ebc801c2945bb8ae21c53a80237070c64980d5b6e9446820c230b3a9c4dd8803d1440ff8d9596f1139ce5e85f08e40c171a7f18f0e8178676f95c52ee4dd83062cdb4a918759ab65b3af6312465c646131a9d307731b9d66d21e6060e9e767c6b98f81c326b746a1b36ecf311381f830e96c0da29962c6b584203f53eab09ee2661d488c39163bc0748", 0x92}, {&(0x7f0000000500)="348f9edc93a230445baf8e443e6b5a38fe2f3cff3b1140c24310daa20fc35218d24cbec56b4779f6e2e9cba434e955f82b8d48897eb066bf894f6895427a7796f3f2413da3562a2a17df7c761c725aac7bd766c1e9a8908d9930ab91ae6065e490e339c59f36c9139896c1bdabbbcf3485149d3b55face952b972303d88b3b913e59be4895af", 0x86}], 0x10000000000000d0, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000940)="bc6399d9ceb38219d6ba9b6702137e003384f838a87b9cce168de585eca30f3d51c4a1408e78e64db7d833d39995a2f16e00e4fd9aa25bfd215536109f49f1d405b38b533c5def61c7ee72", 0x4b}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1, r1, r1, r0]}], 0x78, 0x4}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000b00)="2a9c9f0e0349c8b735e79eea6c7b6873c20c79c1818372c5c162d27bbc54cc84de1f7aa1d747ad42483a05d7da21429f3eaecad6b2b1a16c70baf523b7ef3d588400eb5c1e8bad2cdfc76aee1489727ac970f1a0c2565a", 0x57}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000c40)="989a089027405c16d201b6818d057be4a8ecd0b9", 0x14}, {&(0x7f0000000c80)="abd67a18ff7cb3934415a7cc306cf2383eac35155807e67665fb7d49acc835ae4bc01c71833d97b7b9a5f96295e2a5d2de7553e9dc682348527e7ec598930cfd80f9a0e925fd17590b34770bfeebdef63f3a783a00253dc6afc3a2ab4d2a60d8acab93d098177ba37514199c6f44f0c9214c5d2997b8ecfd2457075addd54bb03f4cb598f9c830ebe5626fac1b8f6682b8e4298cb4b088408450332ce7f2ff66b54eb665d8ad9ddda0df49982faf7900b5863b8b7fd83bdc78e596863a86273021e89076e87bb404067bb2cf72be72dd999d26b2195a425877ea6dc6a0c504b8222f3936715a0eed43242c5747e1fb0479220612", 0xf4}, {&(0x7f0000000d80)="034389fbdd239d132a76c75cfdc986638e3f10915c9151e9900b303789cba1e6454aefaf3077bb911d3df4a2450fe40c89ff4d1f96e54bc04735e1d0b95519ffda66ce468a7e4f39f1e323a2169477554f70002bb2515e2d36fe6b81dd9d84c858147b616a87ab47dcb2fcf2c6cb775e149e8d9d3574aed7105aae09143437d99e67c66b88143b3284efa19f90ce2fad9ff611ceb9af73c91d25cd1adbf2d5293c37f6981e5694d323980ccc847940b6cee7272856f9068b0f0b1ef2449d9c207324b1fee33350faa1895ea30cb2b53aebb842c3ff19b81879b4204f9adfb0f1784bcf7eadec3dcae80e7ca7a1707ad0902af76156e92f13871131e4b1bca9371c71c0bfe18123ccc01b7e1bfa4dbf29ef3d4860d6fe653c51d8419e0eae6af2d3483533484bcfa96d90f78d561478cdc60cb5dec4baea355a8e2e95649b6acee952d4aebd4fa0f6d7fd3e20b84a9b1ee80b7a66e0930f76794dfaf5a3cd15055bcb54a918820adf22e2d4e699dd1a375c9d2a232d9af49d7f1b5f31081ed35ed4799a0ae7e23de4855b1acb7b9871cf91570dbfce1ef6e0056264f5896d3653f6f1758f93524380c69d1e6d0300efed83486b6ea41c4173ca62d28507849e7d7c7eabc9d3a3246663bcb6b1c3ddb417c3e838cb9b527840c4c2d5bccda36ba237100f4a1ddcee04c9b800d5e794a7e0dc5ead3e2ac87ca44da1f3a53355210311157b2b8d3ddb2e7a3c5fe849896a4714bc50095710319dcc76a1baa67925fb066723dee611858c6c73c1d214f62a1ff7dac4e702bb094187062e1e406f6fbb263df722a5647feeee7dbe68ccd6f679bc2d76000504319cfb502044339ff19e617207588a7da639ed41a9f7be2a30a3456b5cb03b696c9aeb52195db13ac35f824b4c5a9ae92c11da73bea441ec2b5d5e219931ef32a38419662cd32094974c355f9d983e1d57e7c428057a8901c385c3f71d27e1f17f7a7e321efc0b87c94802fea9d5f550641e26c65498517ee3b31c091ce03e827b34c012c6cbe5fab6527f8a53c1dfd685fd2f6561668afd510a9949dec9f991a60c2996d2dbc7bdbee418d3f7cc95bf9ba03c5a6d771f740cf0eb383dd12493c9eb3a982fa486e5a9dd6bc6bb333ca70ad2262a19ad6d5cb311b3492b23f89f29fe408cc25bb1c5e8a36ac75972d44085f24f03add08fbb40ffe51d9e4e0bd477070020616f25750d12ea7cec588229d0f1b77a6b1a91f2c9e0dcaad3dd57efb9f7122edfb8a6291c04ec7a9fa4fb0a13d92be3e06f722a08896c372a1014851f86a009092240abbb15af32cf568090297a825787e41dbbb38057b0c67d2b4d94d135be1ea8489e071e5018a135aaebd1a25c5318b8d925bf25e52c21d770e9ede33985f85cb724ddb72db61403c37c660090dbdd416457ca48aa8c4a22dfd6b78a60935aebd3c15048fc0ed9721b3c116caa4704d5dcb6aa412c84419ce8d63365020fdf75fbbef2886e9602107549fa2ca7f149f2813bfd6dc6a4925686b5e8cf94fbe7e751d8ffeb21c2934900e7a3f2b64162aaf058a6c5011805833a51e4d39342a9e125b0be511561482c8ce703f2445f08aaf88fbd22cf3a864468b3c69d6758341294b6eed0470088baeedc7b266bd300f4aed04813dfb162a25f054c9ae05a0220dfe2e52ec6645acf7594740d045e71d5f8362578422633d55bb12d24cba29bba840e5a14f25e0850fbd1878112dfb5dcd278414c8aadc9dc9f1786bcf475b0caf29d8542713286bcc09cfbc857f72a3949e2813bd9c6e7043667018066bcaefdd5fca3ffa74724883f37be7bb3650ee4ec964614401936ba639bb78f9ec9440f5da5ffad40d55a37ec4cf4592c57a830f3df720e928b764193f07dbb3e6dbd2fed388d7cf81a65722d0bb21835f66171e4a2e39835008b8cdaa6f3cd89891d2967ae3cbf98f9e49b43d6f1212d01b9c85532a1a98a52336dbf55d33e8a73038f8fa26d28e98b6ec2eb7385ecc88105a26f48c8a1197323815918dbbcb22d2fb2ba9774b2db382336e2e5f79b9e8e2a91db1fe2cb4c65b266a4ed9b742d65ce974a06490ff52f7eb5fe2ca2e49e36bd2dad4eee36bec53c5f40b5c99ab0f1975b06ef7d2ec72951c5e7b3f1b2a0d4e523f4fa27f27a9b439b41e0239bd2601a6ae504f7306ea91d68945fe183d7eea1ccb9897cfab06ec550d6d408f339d10d5682f3b5972ce14fe1a6343d13e3b7811d351dcbe4d962adca21da302ede24b45f54d1969fc5a78e3abef9f00e961bae2186b7803809423c4548e49512ac8fe1353334ebdfa70f72a7c9eb129d148e5efae012f06843da95cc71763cf3310d76b58747ba103f8c63a8b7ba827b30d46685ca8c1033cc7be1f478d4421ae8af68577a6e34e964acbc2368fd0b92fe14d71f0a605c76cbe1bc5e87c7b88bde476f50429970f72d95913e4ea7dfe0d3360fc7260828184a7b73e669c4c90a3dd34952e39b1f3637477f2b3cbbdb346eb1e6462c4e035ddf29ccb1ca334dd10da2f5c405da29ee56d56ab830b6ed27fa443612a10a7c3a56a17e7919c184ac2673a826db139e6e59b8bec0215e561bd3efaee0cfc4404045f6beeef82df13289948174bbbb5f3c17601e6e671ca38826085efd42d50c6f66acabc5a1bf7957ca4519841d2ab7287f2ecb7c7c07604978ba73cdcc7a482cf9ddc9d642807bb066599ebca0dfbf303e9d11821965cf684bd93d6a94f9564d9bb6cef6993475c0e9ed0353bd5809084d31ed0f002aec77104a214cf95d066ae9f03996c95bca951b1b3e3fcd461ff56faf7cff3479e8e68c9810c482e342fb4a6003519422e66953d7c59f69933012a3b83e5f59efb1928b4375b89aac3d38a95ac8d94317788d619d64a0dda001de950360ae97c2cfec5f3833d0e3e8a57653093c0ea5cb2a1b8dc8db8119ea1a716ad5577da5bca623e3e4a05675c94a5d349518fe75ebf9060d6a4ab4cf4df2076a97bba6a1e9e092066eb7766fe2addad85afc604e8ab875e9407344023a067a1984144025834351466c12d20d9a246796457ea25085fb9a1a8611f6c18211750e48bf700b80945f68e877d3d96bc49992ec68325d4a94ae8dff39923b2b981bf42af08cf08a420cdc970f8a0b3e90124a8a7736f4963d9807f27f5481e53dae795c970382dbf9df237a161f51bdaf63cf057ced75716d1af3034e980c3df38287ad08ba0b169d163dba5d902c7ac7fd8d85adb6339c099941f49af026cf95a1e5667d30d64faa76a239bd6e013917ccbf5261e8754f4eae33cf88766954dfd20ce5478bb685abfe519c900289410264ecdebbc0416fc6e3f62c3684f2940081a4b3c054ba511f67b8f3b17702d3aad231364886daefbbed34fc32bd5198d003b043132c163bb2b3ba1f53144e7e755d1c97fd2e02a9306ac4ef92ede6ac097e205505a000a6a0ce89c866e1ba01c2576ccd36b79efcb21df3e95c328e39a8dcf9b15ad04f00d2bab7ebfd7c68489bffc8a0ef924b69e10d51f6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0x1000}, {&(0x7f0000001d80)="f5bd1ec8bd080ec5c218224eba573b35a70bd7a5f2400af019cb3237950f6461491ce27faba4a16ce58c98cb163fd90dba0bf5aad80ec2b495060bd8f98ffb43689384e219a1b06c0c919eec63546fc389cc85550ccdef3e8b5e9ba9e960e56cb52c1ab3619a27da747e6a26f322cca8d85909ddad348cb318208551a65e82a00361ecc4db8a9621e02f5230399d18557933b3059bab0bbfccf4c61638ab6794ad695639d87f83b8cd14ed15a02ce32b045b4f129d98f3ebec128c8d738ddc252b61ba669f687b597d63f9689e3b530e2639c6ca", 0xd4}, {&(0x7f0000001e80)="f0b9c2a7977dd9c7325007c946a4d9ff9e46ebf463f7e27ab78118c52dacad9f5359f3ddef8408dfbafff6edfc2b28f6ced521d52e2450cebf611ae1ff318ee19f09e73316a2905086e736247d1ea5c20b405aeaf3cc27169b4a48ae", 0x5c}], 0x5, &(0x7f0000001f80)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x78, 0x4000000}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0x6e, 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0x7, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r3, r5}], 0x80, 0x4000000}, {&(0x7f0000002680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002700)="90044493fbc0a12d787728", 0xb}], 0x1, &(0x7f0000002780)=[@cred={0x20, 0x1, 0x2, r6, r3, r5}], 0x20, 0x4000000}, {&(0x7f00000027c0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000002840)="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", 0x1000}, {&(0x7f0000003840)="03ab9822f03e46aac8ae47597ded5c58870b7c2704e68691c5b904fd0f39b50c8066a3e5a6bce42d967ea0e5a219ab6b9728d0d7d880295a3a1a149fece6af25d033cb2f17906afab9f366d5f6ac26b566643da69a1d9c8ea5e318fdbd24d6b2d497", 0x62}, {&(0x7f00000038c0)="6bc6506d7a99891a03ed9b82e0cac50eebd5ce74f8d79ef326f7680f8acc8c16abc00d34475ea80e3cd7da56fba3c5e3", 0x30}], 0x3, &(0x7f0000003940)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r5}], 0x38, 0x20000000}], 0x7, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) [ 89.778471] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 89.785933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/15 10:53:34 executing program 4: madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0xc3, 0xbe0a, 0x9}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000007000/0x3000)=nil, 0x3000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) 2018/04/15 10:53:34 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000440)={0x0, 0x0, @remote}, &(0x7f0000000480)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000300)=0xc2d) r3 = request_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)=',\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="473692e25dc52b195705a159de70091291ec701d7fd0f1745b8784d0e2a18ed57435e28f7211c0fdb7d24af1de058161669b689b650c439280e8df0d7ad1d3b35facadbdc1d3c9ed2a009a08ba4331e56a2d8b35edf9a7c629ce0dff4d6e841ba4cfa557c38adff434456a", 0x6b, 0x0) keyctl$search(0xa, r3, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000001c0)=""/6, &(0x7f0000000180)=0x119) 2018/04/15 10:53:34 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='user}\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x7, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x400}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r3, 0x7ff}, &(0x7f0000000380)=0x8) [ 89.882375] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 89.889828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/15 10:53:35 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000004c0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)="0d501a6b16c7b6a77f70a000f07303eb5a228c7e6d01821fb3483233c0eccaffbfd0f9eecb6b0234dc24f7651c496c0f4111bc933817c9c095843993f341ee850a672b3fd8cc44e5aed06ea2dddf9a5cf1770adb92759a546934d77757ebd9b5c7dcaf21bbb563f96a6e4c10fde113336f12479373bfa18f293661307092752d090cacaf1f6133598064c8696925a6cd49f723ce916229ab9645fbc4d0d0d4132ad340ac5cb5881051eca9d344d32c182d9eac9687251e378f7e8f895b7fc2ac193640376972", 0xc6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)=ANY=[@ANYBLOB="14004000260001ba8b4f8bf6511b1a0010000000"], 0x14}, 0x1}, 0x0) 2018/04/15 10:53:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001800ff0200000000000000000a00b9040800000036390000"], 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001300)=""/249, 0xf9}], 0x4, 0x0, 0x0, 0x8}, 0x40012060) 2018/04/15 10:53:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x40000) getpeername$netrom(r1, &(0x7f0000000200), &(0x7f0000000080)=0x31a) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb8) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x1, 0x7c9e9a91, 0xfffffffffffffdb9}]}) 2018/04/15 10:53:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}], 0x1, 0x0) 2018/04/15 10:53:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x202000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) socket(0x1e, 0x800, 0x1000000000) 2018/04/15 10:53:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) write(r2, &(0x7f0000000300)='o', 0x1) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f00000000c0)) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/15 10:53:35 executing program 2: socketpair$inet(0x2, 0x4, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/04/15 10:53:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$nfc_llcp(r1, &(0x7f0000001340), &(0x7f00000013c0)=0x60, 0x80000) 2018/04/15 10:53:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f0000000680)='c', 0x1, 0x4c882, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="7f"], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x8, 0x7, 0x3, 0x1, @time, {0x6, 0x10000}, {0x101, 0x3}, @queue={0x1, {0x7f, 0x1}}}, {0x401, 0x10000, 0x9, 0xfffffffffffffff8, @tick=0x2, {0x7, 0x1000}, {0x7f, 0x31c9}, @control={0x10001, 0x1ff, 0x9}}, {0x981, 0x5, 0x0, 0x5, @time={0x77359400}, {0x3, 0x9}, {0x5, 0x1}, @connect={{0x9, 0x1}, {0x7, 0x1981}}}], 0x90) close(r0) 2018/04/15 10:53:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0, 0x35d}, 0x0) 2018/04/15 10:53:35 executing program 2: keyctl$session_to_parent(0x12) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/15 10:53:35 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xfffffffffffffde4) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)) 2018/04/15 10:53:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f00000033c0)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000003c0)=@un=@abs, 0x4a, &(0x7f0000000940), 0x0, &(0x7f0000000a00), 0x16f}}], 0x17b, 0x0) fallocate(r1, 0x1, 0x3, 0x7f) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/04/15 10:53:35 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000001240)=""/113, 0x71}], 0x1, 0x3c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x482551}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1de}]}, 0x64}, 0x1}, 0x0) fstat(r0, &(0x7f00000000c0)) 2018/04/15 10:53:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x1, 0x7ffffffffffffffb) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) [ 91.145407] audit: type=1326 audit(1523789616.144:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7596 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0xffff0000 2018/04/15 10:53:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) pwrite64(r0, &(0x7f00000001c0)="5f07ca1327fef620ff9518fece28bb53c3a10dfe956e727cd95a3a264b8dde0c7e3a8fb2d4bfd13f975a26af44ddc1c451fe6517e43388d213a7fcb3414bd224ee5f505dc418767c9a509b4c52da7a44376cfd49e58ff88095e68b45c0b9da492972c5508c0da2cc01b8951d46bc063e72af90cd2d89269ee94e34e88533a517f89ea2bf14eb227770117912037433196b39970963959ed12e2b0ce2ceca028b0d9f37dbe730ad45a501c01377473c1c8319aeec882f8ea3e5d64df319f35c34a3da2d09e805c7e1ee9e1ea9d2ae35134847f967d75d5da4d8954ca51e90584e", 0xe0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/15 10:53:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1263, 0x8) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x80) 2018/04/15 10:53:36 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x8}, 0x8, 0x80800) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001100)=""/4096) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r0, r0, &(0x7f00000d0ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0xc6) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/04/15 10:53:36 executing program 1: sync() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000000)=0x9cda, 0x4) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/04/15 10:53:36 executing program 0: r0 = socket$inet6(0xa, 0x800001000000003, 0x6) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016fc8)={&(0x7f000000a000)=@can, 0x10, &(0x7f0000001000), 0x0, &(0x7f0000016000)=""/132, 0x84}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180000821abbfcaade59a2b3000000000000040000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/15 10:53:36 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/15 10:53:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x2e8000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x480100, 0x50) ioctl$KDDELIO(r2, 0x4b35, 0x3) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"696662300039a6ea5100", 0xe86824d2c1c833cb}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008743ac1c07a351a1d001b0000000000"], 0x30}, 0x1}, 0x0) 2018/04/15 10:53:36 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="83941b9402f06897ad851671a7010eaac5f7113f9ad7a36c7aeaa11fd825cedff7323d313728469ca383fce434f285b477cac7bd3d3b4482ef5fa21fe1b31579a935c107d0b91e08bb01bab8ea861cf2f78155ec1eb1543102283d33d5cb117bc15a1113c547f19b5dd23cbb8932fa86aa8f99fb5ee9594cdf84f28e4ce2901400f01760a19b09cdd4cedcf4314e2265bb1978b65fe58eb405dfbdffe6f123c2d08ee1ca8c59a1fc93251d170a287f6d95074bf290d51787583b53cae70c0413bfa621e547efcf40623efe399af7", 0xce}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000080)) fdatasync(r0) [ 91.518988] device bridge0 entered promiscuous mode [ 91.546712] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 10:53:36 executing program 0: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x5cad, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="cf1e885498511c1d7c64d55e96caf963a0cf2199acd9d71db0123d3cb76a0d58559e8097bb50b8517ed79c9b41f1b2e1c813f9f512df3bda38f7ad52d079932177b528ffde29c7a17d9073a017b1d0f4e26be7648239324da2ead7f5c29c1c5e22d6d46b50fec5074ba531df7190b42fcbb367f332d5ffa67c231ece7dc51f6509e80b36139c903da184aca1f54e0090e8680dc0a42b8f35dba70893bb737f3586bbd33cf6f2aeafeafeefde601e00ff95eca5cec33f275c95645cdfa52f7c4dbc9b96bad1e0f9d7a5a294edb1af9ca4197a7200e84623e82b2e931135f835761a98d24ca41309c595a5727b99ef87c5", 0x10, 0x401}], 0x4000, &(0x7f00000004c0)) write(r0, &(0x7f0000000000), 0xfffffe9c) read$eventfd(r0, &(0x7f00000003c0), 0x8) fcntl$setstatus(r1, 0x4, 0x46800) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) fstat(r1, &(0x7f0000000440)) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x66, 0x100000000, "9b837a61c3a24ea4097b616d751bf7bd015955b7d5bfbd1f61e9156fb9b9b884c283b4b771722a26fc6568ac225f4eb7ba38ead2ec825ec50f077dd8d7d82d4d7fddc5e5eee3a7d931bc7adda8952413fc4d90e2da16da5dd896c41f85a0"}, &(0x7f0000000180), 0x0) 2018/04/15 10:53:36 executing program 2: r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$void(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x400}, {0xf, 0x8}, {0x3}, {0x2, 0x9}, {0x2, 0x1b70}, {0xe, 0x6}, {0x3, 0x1}, {0x2, 0x2}, {0xa, 0x9}], 0x9) open(&(0x7f00000000c0)='./file0\x00', 0xa00, 0x0) 2018/04/15 10:53:36 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x7) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/15 10:53:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x80000, 0xa, 0x0, 0x0, 0x4}, {}, {0x0, 0x0, 0x1}, 0x0, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in, 0x4d5, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) [ 91.725729] device bridge0 left promiscuous mode 2018/04/15 10:53:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x400, 0x0, 0x0, 0xa0}, 0x98) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000033c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003400)="59cc8217e8ef474bc9de2be5f13cb266", 0x10) 2018/04/15 10:53:36 executing program 2: shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000002c0)=""/85) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c, 0x80800) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/sequencer\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001ec0)={0xffffffffffffff6a, 0x8004, 0x200, 0x7, 0x0}, &(0x7f0000001f00)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001f40)={r2, @in6={{0xa, 0x4e22, 0x401, @empty, 0xffffffffffffffff}}}, 0x84) syz_emit_ethernet(0xf7, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x4, 0x2, 0x1}], {0x8100, 0x4, 0x733e2568, 0x4}}], {@ipx={0x8137, {0xffff, 0xe1, 0xd3b, 0x0, {@current, @current, 0x4cc}, {@random=0x8000, @random="f1c0df079d85", 0x8001}, "36a7c74cdc934040e6898363f29a6340ea642c4f58ab8bf2c8063f8ffba2f9369751c518cce92e644026e8fd479593761dd34396c2a7225445aec0b94784a66dfe0253abb652962a8e87545f6a427f7a1df5315c3f4ec0293efe8502126c26f5630818a66f9f728559afe29ade74525defb55eee2a30a6b4d0e4d453af0aa23d2fac99d64282efbc4160e344d343391e07e373272658e296d8d86715c77dbe3c35cb8be19ddb69bdf327eeea87627d9316debc07648da1e6b14fd6738eb5c652da2026"}}}}, 0x0) 2018/04/15 10:53:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000140)=""/98, 0x28) getdents(r0, &(0x7f0000000000)=""/134, 0x86) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000002000)=""/4096, 0x1000) 2018/04/15 10:53:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)) sendto$unix(r1, &(0x7f0000000040)="3721e4e004adc1eeb8406c8f55659beb1d5a5e1298f717d6a894057741a4c02693d32af4e16188991a8ed00a0367f6254e18c40d8fca382de52ea530a229b5965ee87ffebcd98b4f8a1900b3a7298905831efb575117415b9d056a3a5e3802ca487ca8b7abd063e5956aea16302c628a5de169bda943a047936ce87b25", 0x7d, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/15 10:53:37 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x7) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/15 10:53:37 executing program 2: unshare(0x28060400) semget$private(0x0, 0x4, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xc040, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, 0x1a, 0x100, 0x70bd26, 0x25dfdbfd, {0x1}, [@typed={0x4, 0x40}, @nested={0xe4, 0x33, [@generic="2621ce65936b05d36b34f20d99cfdeeb378a1c1244e75471dc96a541c3f87fc199f87243c304f55e3b43dda11594121160275d7a90af984ee1201cde941d17e86890a063cfc52489d2920ff996b9f1565d8ea180fa02a4f900409671c5abae3da9423e8fcc819c78138f8414578b271266003445baac65764668b8f71d55e77d56f392dbeb0d24b66045a2afa5f2b5796182c40b0e6bb7bd78f4db47632288f1fac2337e673628a9b9e12f75", @typed={0x8, 0x59, @u32=0x9}, @generic="7a1f4ff60301b9cfd5757c645613ae50305c969bb0bd2d95d62b96f422", @typed={0xc, 0x5f, @u64=0x2}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000010) unshare(0x40600) 2018/04/15 10:53:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000000029907800000000ffffffff4e3ef86a172e204e"], &(0x7f0000000380)) 2018/04/15 10:53:37 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40080) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000240)=r2) io_setup(0x25, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x0, 0xfffffffffffffff9}]) ptrace$getsig(0x4202, r2, 0x81, &(0x7f00000002c0)) 2018/04/15 10:53:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000b40)={0x0, 0xffffffff, 0x30, 0x0, 0x5}, &(0x7f0000000b80)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000bc0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x3fffffe) close(r2) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/sequencer\x00', 0xa202, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "22048623c83aa093dcd46cd1906dbaa482ed34ea1b83c58ec92eece89858f8de4c1338ebe1d560b898d4e3594b2250f6291e935b25b226872dca76"}, 0x3f) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000c80)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00009f5ff4)) dup3(r3, r3, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) 2018/04/15 10:53:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x8e, 0xa, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x3, 0x1, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/04/15 10:53:37 executing program 0: r0 = socket$inet6(0xa, 0xb, 0xffffffffffffff3f) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040)=0x1a82, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/15 10:53:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x2) sysinfo(&(0x7f0000000240)=""/55) listen(r0, 0x0) signalfd4(r0, &(0x7f0000000200)={0x8}, 0x8, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) rt_sigaction(0x36, &(0x7f0000000100)={0x79, {0x92d}, 0x80000004, 0x80000000000000}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) userfaultfd(0x80000) 2018/04/15 10:53:37 executing program 6: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="30f2c898e9e02e760be338134978bbdc22d24afb65ef3f00daf22eb78f", 0x1d}, {&(0x7f0000000200)="a65b5492a018f3d00de790f58102cdaec85c997e2a70f60a8accf593631dbb1919b3451cf9c5054f0a415c080b114e6d8699", 0x32}, {&(0x7f0000000240)="c939db6fa32223034532335aee7edd4599a0d847123365223b3611973f62985ee1ce9d6019d9a0d8194c6fd1d974150e49c746b126d6eea76c13018bef939696b995c308859ddc3a06cf9386fc5ef229ece9ebba879ae7af861cd6091ba9797694f8f27d317f5f667cbc2695a6a96059c02824bfd90a", 0x76}, {&(0x7f00000002c0)="9cd0750331bd8ca800c271d42e6a4b50d1edb072fd94888ea8991c3e6204df2fe6817fff8923d04c4dfad3e1f8c663ce6698a2aa5798e9b2fcc6a7ce78321a1a1d243860574669a0c7814f7d18ab545afac73149e6d75e52bf73d2f20441317cb412fa423862abb519355b4533ec5a431b41024ebb63173154bc74a4f21df15a4e7c69d1aced671ac16964d96ce951421ebe87da6376b36490d43feea7fd259cf48aa4ce77d84c879321db345f31f8738dd10e26f8cc45726fa951eca7bc3a2937410775e5249cce766576e06d476132b5", 0xd1}, {&(0x7f00000003c0)="06d5ed2e89721e3f70cb5ab2bc52469156e7bb232eafd12c719bb5c620fa11bb33f1290a17189442b46758c3245e84d5cbb7921e9fa51506dee95b42b3f8af7bee9b584492df7955003e2923112789d2bc5c1cfe21eb9535ae0913b9f621d968f23a859f000177483be373363e95ce3d1552ba6f5d1b7a30c93184c7ea1389d08739021910ee0d0ca05a22a9e56affbe2c9bc924b9ee646c67dc756f19c8b2dd2475d0c3d7c8d89295681111a6a14ce7ecb6d523f97d89654cfbe38b9c83d50a87019fb50003a198dae44f21648b9679", 0xd0}, {&(0x7f00000004c0)="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", 0xfc}], 0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = getpgrp(0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000700)={&(0x7f0000000640)="81229c721781f916e0ef2567f5acd5818422fbcb24d5763242bb78a93b3a99c39f2c570aa5f8a9f69e1ab0c5070e904502fff755216a740c6e2bcbddfecd53a1f4cc013b35e0b88a528293541758204c94ddabbc786f9d7465d36532a1c7dbfcf89637a29c18c732691e78433cd3dd9a18ccddcd3475160bb8dd96001058b0bb601c67124d3550d8", 0x88}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r3, &(0x7f0000000040), 0x146) 2018/04/15 10:53:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0xfffffffffffffc01, 0xffffffffffff7fff, 0x1}) socketpair(0xb, 0x807, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x6a, 0x1}) 2018/04/15 10:53:37 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x23e}}, 0x9, 0x51f9}, 0x90) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000180)="027e063cfc412c8a67ce35938c84cf89d033ebf9cd1dcc9c389da2536a4113b6cc19102eee1710bfd6c65eaf29e0a0bc70b6a44a79214af0d92cd516b4047449f955424f70ceab6564db1011b39a1ba4f2b19e96cf7cee92c72c4f8f2e563e26a93b36e7da62fc25b3457c4c20993b942bddc9ba1fa8068bb44162f77f4cd10e08bf6c82a368e3567f8ccd5965ddfa34314fc63e6b645bcd") r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDENABIO(r3, 0x4b36) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x18) getsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) fstat(r1, &(0x7f0000000480)) r5 = memfd_create(&(0x7f0000000080)='(@\x00', 0x1) getsockopt$ax25_int(r5, 0x101, 0x639f9ae9f1a8d07c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={r4, 0xf70, 0x4, 0x5, 0x7fffffff, 0xa47, 0x7, 0x3, {r4, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x2, 0xc559, 0x1, 0x0, 0x7}}, &(0x7f00000003c0)=0xb0) 2018/04/15 10:53:37 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="3d61abf2a0a564e6256864ea277ba1d56d8e7e5b5cbd3ca709efb04f1d252d", 0x1f}, {&(0x7f0000000080)="230263307823d3ecafe19e0a2e69cad8777887ff738ccb63d6d3fbea18dbc191b948d812f453cd99aea5437998b8068284afa8f5", 0x34}, {&(0x7f00000010c0)="46da8096fa3fc1c00bc6c7eefa295158aca626e3d37aa9ff3cd2cd031ba77c30546dfb87ef1e045575561ca7ec7622bb87f9e953027f707db148703f1676dc6fdb50c0a840cc01bd4f7c5dc6c0b7c46cc7081d598dfb65ba6914b5ce29a5d631541d8d070d47061ff94018cd8c6078f7568e0e8bc0b17c26528a3922e614955f49dc2bf5b273873a81a5839e4738508ea7f53ad8695c836cabca12b1e11aa5713f23291a7621ba40bc57bcf0714913fbdaa77bf3c1819073a49ccdd44b0a517658c99150c86c61aeee775866741ef9d99bcadfc31ba01b", 0xd7}], 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001700)={0x0, 0xf5, "e3b601bc66e8a427ede22a8c426468540dcd9653d2f0326f6ff5c5b6cd5a4851574193ccb297b9d15bd2362ae3c1d7f87e11089142c1fefe2c1bf9b1949e25be5fa1745c54ebc69466dc7603504b6e11e6f6e993f4e5e00b83e421cf4259a74b32c1c62849d27fb3c5e97aa4d9e7cf1d3075a5ffe9026fa5816842bc03c489acd2a214b52466357717b3dbc90f73490cee34a21a4edb9ef09af9d558889d25fbd369be17b883ae56d93d7e8664e1de9eb710d18f7cf77cc88a67d5c7753bb0d2eadc14941ecbb69d47f1244c9fb1ef8dd22ce258fe2bd156205082d94cf56c9975f29c81f7cffa66274abbb308a1331b437220aef2"}, &(0x7f0000001800)=0xfd) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000018c0)=0x8, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001840)={r1, 0x2}, &(0x7f0000001880)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000001680)=[{&(0x7f0000001200)=""/82, 0x52}, {&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000001340)=""/212, 0xd4}, {&(0x7f0000001440)=""/224, 0xe0}, {&(0x7f0000001540)=""/15, 0xf}, {&(0x7f0000001580)=""/251, 0xfb}], 0x6, &(0x7f00000000c0)=""/4096, 0x1000}, 0x8001}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/04/15 10:53:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') close(r1) 2018/04/15 10:53:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x100, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0xda7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) 2018/04/15 10:53:37 executing program 5: r0 = shmget(0x0, 0x3000, 0x54001084, &(0x7f0000ffa000/0x3000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000440)={{0xffffffffffff6826, r1, r2, r3, r4, 0x10, 0x401}, 0x32e3, 0xfff, 0xfffffffffffeffff, 0xfff, r5, r6, 0x3}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() fchown(r7, r8, r9) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f00000001c0)) [ 93.092730] device lo entered promiscuous mode 2018/04/15 10:53:38 executing program 0: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x5}, &(0x7f0000000080)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@broadcast, @local, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xa6, 0x8000, 0x9e36, 0x52e5, r1}, 0x10) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/04/15 10:53:38 executing program 6: mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000100)=0x9e, 0x7e, 0x2) syz_emit_ethernet(0xa9, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[], {0x8100, 0x1f, 0x1ff, 0x4}}], {@x25={0x805, {0x1, 0x7, 0x13, "d8689617e9c0533db433124bdf5e4a125a386865785c79996b6714722e94815ef0ffc5834fbc78eda04dbba97eaeaa4aa43c9248c73c11f2e5bb8bfa4c7dd476edec4a1169c8facac15e3693b1c9bc983566045bd7068d80c8e71844b9a70cbad3fc68c620484ea0fa5a4886802d1602fd3cc95998561474f31d1da9501bb245029ca465c5be1388d6a1e61a3f127e9491e0d846"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x2a5, 0x49c, 0x140, 0xca3]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0xfffffffffffff725, 0x1, 0x8001}, {0x1, 0x7fff, 0x6, 0x8}, {0x6, 0x81, 0x2, 0xe1}, {0x6, 0x7ff, 0x400, 0x2}, {0xa6, 0x9, 0x0, 0xe28}]}) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000300)=""/226, 0xe2}], 0x3, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/5, 0x5}], 0x2, &(0x7f0000000600)=""/65, 0x41, 0xfffffffffffffff8}, 0x1f}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000700)=""/36, 0x24}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/194, 0xc2}, {&(0x7f0000000940)=""/229, 0xe5}, {&(0x7f0000000a40)=""/132, 0x84}, {&(0x7f0000000b00)=""/223, 0xdf}, {&(0x7f0000000c00)=""/139, 0x8b}, {&(0x7f0000000cc0)=""/100, 0x64}], 0x8, &(0x7f0000000dc0)=""/231, 0xe7, 0x534}, 0x3}, {{&(0x7f0000000ec0)=@rc, 0x80, &(0x7f0000002140)=[{&(0x7f0000000f40)=""/54, 0x36}, {&(0x7f0000000f80)=""/240, 0xf0}, {&(0x7f0000001080)=""/4, 0x4}, {&(0x7f00000010c0)=""/7, 0x7}, {&(0x7f0000001100)=""/41, 0x29}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xc5}, 0x2fc}], 0x4, 0x102, &(0x7f00000022c0)={0x0, 0x1c9c380}) sendmsg$key(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002300)={0x2, 0x7, 0x101, 0x9, 0x4, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x1, 0x0, 0x100}]}, 0x20}, 0x1}, 0x4000) 2018/04/15 10:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="140006000008000000000000000000000008000200e0000001aa49c1dacfc194f44a1fb55ec63fe2641e077a284b90abbe86a5072be7698686aef7dc005a62ef3a66c10a0d9b05731e8cb640e338dcd0c8c92b6821595ff0e200000098eec1ab9dcf1931729fc0726e058ac078e7f5902fcf810a72db48a995994d6375129b1f00b823cebedc3e05a4cca248a3593c5a097f0aad4bd142638eb587e5ff737cc9f66abb0b24000ff67561434e402d7916d2c416aa184b4d340f037002b35fffcb7f7318fedb9a8df8d4144b70067fa4281fb68f94d8fd22ba45155b41173ed8b8778cc01cee34e596c63ee19497c613470b11"], 0x34}, 0x1}, 0x0) [ 93.188116] device lo left promiscuous mode [ 93.237814] device lo entered promiscuous mode [ 93.276334] audit: type=1326 audit(1523789618.275:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7796 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 93.285932] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.123873] audit: type=1326 audit(1523789619.122:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7796 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:53:39 executing program 1: timer_create(0x6, &(0x7f0000000000)={0x0, 0x40000012, 0x4000000000002, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000140)) semget$private(0x0, 0x200000000007, 0x22) 2018/04/15 10:53:39 executing program 4: r0 = socket(0x0, 0x0, 0x0) unshare(0x40000000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x200, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/04/15 10:53:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) accept(r1, 0x0, &(0x7f00000000c0)=0xfffffc90) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x0, 0x3}, 0x10) 2018/04/15 10:53:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000adeff8), 0x8) r1 = memfd_create(&(0x7f0000000000)='z', 0x3) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2080, 0x9e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000440)={0x1000}, 0x4) r3 = accept4$netrom(r1, 0x0, &(0x7f0000000580), 0x800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x6, {{0x2, 0x4e24}}, 0x1, 0x6, [{{0x2, 0x4e24}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @rand_addr}}, {{0x2, 0x4e24}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}]}, 0x390) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 2018/04/15 10:53:39 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000100)=0x80000000, 0x4) syz_emit_ethernet(0x32, &(0x7f0000015f93)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000000004b00002400000000000090f1f3eb2608ba375899ff0f00000000000000000100ec000001"], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xffffffffffffc2e8, 0x4) 2018/04/15 10:53:39 executing program 6: mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000100)=0x9e, 0x7e, 0x2) syz_emit_ethernet(0xa9, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[], {0x8100, 0x1f, 0x1ff, 0x4}}], {@x25={0x805, {0x1, 0x7, 0x13, "d8689617e9c0533db433124bdf5e4a125a386865785c79996b6714722e94815ef0ffc5834fbc78eda04dbba97eaeaa4aa43c9248c73c11f2e5bb8bfa4c7dd476edec4a1169c8facac15e3693b1c9bc983566045bd7068d80c8e71844b9a70cbad3fc68c620484ea0fa5a4886802d1602fd3cc95998561474f31d1da9501bb245029ca465c5be1388d6a1e61a3f127e9491e0d846"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x2a5, 0x49c, 0x140, 0xca3]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0xfffffffffffff725, 0x1, 0x8001}, {0x1, 0x7fff, 0x6, 0x8}, {0x6, 0x81, 0x2, 0xe1}, {0x6, 0x7ff, 0x400, 0x2}, {0xa6, 0x9, 0x0, 0xe28}]}) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000300)=""/226, 0xe2}], 0x3, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/5, 0x5}], 0x2, &(0x7f0000000600)=""/65, 0x41, 0xfffffffffffffff8}, 0x1f}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000700)=""/36, 0x24}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/194, 0xc2}, {&(0x7f0000000940)=""/229, 0xe5}, {&(0x7f0000000a40)=""/132, 0x84}, {&(0x7f0000000b00)=""/223, 0xdf}, {&(0x7f0000000c00)=""/139, 0x8b}, {&(0x7f0000000cc0)=""/100, 0x64}], 0x8, &(0x7f0000000dc0)=""/231, 0xe7, 0x534}, 0x3}, {{&(0x7f0000000ec0)=@rc, 0x80, &(0x7f0000002140)=[{&(0x7f0000000f40)=""/54, 0x36}, {&(0x7f0000000f80)=""/240, 0xf0}, {&(0x7f0000001080)=""/4, 0x4}, {&(0x7f00000010c0)=""/7, 0x7}, {&(0x7f0000001100)=""/41, 0x29}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xc5}, 0x2fc}], 0x4, 0x102, &(0x7f00000022c0)={0x0, 0x1c9c380}) sendmsg$key(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002300)={0x2, 0x7, 0x101, 0x9, 0x4, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x1, 0x0, 0x100}]}, 0x20}, 0x1}, 0x4000) 2018/04/15 10:53:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xc5) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/15 10:53:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="140006000008000000000000000000000008000200e0000001aa49c1dacfc194f44a1fb55ec63fe2641e077a284b90abbe86a5072be7698686aef7dc005a62ef3a66c10a0d9b05731e8cb640e338dcd0c8c92b6821595ff0e200000098eec1ab9dcf1931729fc0726e058ac078e7f5902fcf810a72db48a995994d6375129b1f00b823cebedc3e05a4cca248a3593c5a097f0aad4bd142638eb587e5ff737cc9f66abb0b24000ff67561434e402d7916d2c416aa184b4d340f037002b35fffcb7f7318fedb9a8df8d4144b70067fa4281fb68f94d8fd22ba45155b41173ed8b8778cc01cee34e596c63ee19497c613470b11"], 0x34}, 0x1}, 0x0) [ 94.248774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.286712] audit: type=1326 audit(1523789619.285:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7814 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:53:39 executing program 1: socket$inet6(0xa, 0x80003, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000004000000a8040000400100000000000040010000c0e3ffffbf030000c003000004000000000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab038110e9a3b22389"], 0x1) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000480)=""/208) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") times(&(0x7f0000000280)) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) 2018/04/15 10:53:39 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) migrate_pages(r1, 0x2, &(0x7f0000000200), &(0x7f0000000240)) 2018/04/15 10:53:39 executing program 7: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000)={0x0, 0x989680}, 0x8) 2018/04/15 10:53:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/4096, &(0x7f0000000100)=0x1000) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/04/15 10:53:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x2c) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = gettid() ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f00000000c0)=""/21, 0x15}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3ff) flock(r0, 0x1) 2018/04/15 10:53:39 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000001c0)='./file0\x00') arch_prctl(0x1001, &(0x7f0000000040)="400a3276d36b4be8b775226d8f5e84a3a3a1a98064c940875b030914e90186784fc7915f352c4b7d44dd96db75b996413d2568fb34a4e0c68d3a7b1c55d723c43d4ab00f60667119292717bde498979ca991b9e32a2e5b7b6bceb2b58bff39431d2acae283a053ff577e72c7aca4a3430efd3f6d90b48aab3fee430cfe1875aed1f878ebb0ae5cfdf7000118f4d0bd3d98217d65487bb64f9cd83b91517b484896aa82ba51a0a6c91139c7eb28ce833259d05cc8") pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r1, 0x8, 0x8, 0x2) umount2(&(0x7f0000000100)='/', 0x2) chroot(&(0x7f0000000000)='./file0\x00') 2018/04/15 10:53:39 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="c0d7ebc5942ef143d1d91a96066c5e95258c5548ff34a932886bc072dbda84de6c7b2e213defaca3c04590e21dcff7ef4ee7ad5d2a4d12e1aef27f962cca650921ea0704dbe371a063efa4cd496c61dc15bbe6225657d2f8f6cc6ce111893bb01f705df46725d4d6c59355bb332e70c1d36daca8d699d57f40a22e30409853426ec759b9a4f064a6b4d59b11446f500124d59c60ad6ec64fc1c3a702cd6805935e62c9711872be8ed4d4394d12ec79c5170f383cca7abf631204f9d9744742262b4823932d2d6ccd627c291d9a2d10533d750c0ecf86c4f2ea1fd74e32e47ab48d2d7048bd51fb5e0a3825e5e366093b3f62a0f804", 0xf5}, {&(0x7f0000000180)="d077b1f22aaa938546ade64b2490e3d39eadd3", 0x13}, {&(0x7f00000001c0)="0725351837263c8dbbc82bc658343599d3742d7e3f1cc0816264c1aad3fe86ed47faad6423bf0c25313bde2a1b4f718a4bf6e409f3304e2a5a2a13c17b412cec73546d6828c533ce04a45a8742857c1ee3160a04a72d555eabc90efd725e11da57349b54c2da83ac852232ea515931e619e6a67d1dbbbdbd", 0x78}], 0x3, &(0x7f0000000280)=[{0x58, 0x100, 0xa2ca, "0d5edc0cccf07b28c4ad30578c1e078f85086bf6d0a6bf5291b1afa6e13dfae7d4e3bd504fc30b39cbdcb812da577b2119b116874cf472e87eac8acbd2ba4ded7aee8675c450"}], 0x58, 0x4001}, 0x20004850) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/15 10:53:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/94) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/04/15 10:53:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000a00ada900000000ff0100000000000000000000000010010000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af00000000000000000000000000000000000000000000000000000000008282ba5fd4052515e19701a17541e40a948525"], 0x90) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x5, 0xb2}, 'port1\x00', 0x1, 0x22, 0xffffffffffffff00, 0x4000800000000, 0x3f, 0x8, 0x25c9, 0x0, 0x2, 0x3}) 2018/04/15 10:53:39 executing program 4: r0 = memfd_create(&(0x7f0000000000)="01", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x13, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)={{0x0, 0x2710}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) 2018/04/15 10:53:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x2c) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = gettid() ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f00000000c0)=""/21, 0x15}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3ff) flock(r0, 0x1) 2018/04/15 10:53:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) unshare(0x405fd) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/04/15 10:53:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000290010003b000000cbfcd1450000007d"], 0x18}}], 0x2, 0x0) [ 94.903107] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/04/15 10:53:40 executing program 4: r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x115101, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0x401, 0x0, 0x9, 0x7fff, 0x81, 0x33, 0x4d, 0x0}, &(0x7f00000001c0)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x8000044}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x51b2) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000040)={'yam0\x00'}) r3 = msgget(0x1, 0x480) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000080)=""/150) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/04/15 10:53:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000380)=0x522, 0x15b) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) 2018/04/15 10:53:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xfbf2e465935d430b, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x7, 0xe000000000000000}, {{r1, r2/1000+30000}, 0x8, 0x80, 0x1}, {{r3, r4/1000+30000}, 0x1000, 0x100000001, 0x9}, {{}, 0x1, 0x1, 0x6}, {{r5, r6/1000+30000}, 0x400, 0x9, 0x1200}, {{}, 0x7, 0x1}, {{0x0, 0x7530}, 0xffff, 0x874, 0x345}, {{0x0, 0x7530}, 0x0, 0xad, 0x1}, {{}, 0x1, 0xfffffffffffffffa, 0x100000000}], 0xd8) r7 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000013000)) 2018/04/15 10:53:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) unshare(0x400) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x800000000000125e, &(0x7f00000000c0)) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/04/15 10:53:40 executing program 7: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x202600) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x6ef, 0x8, 0x2, 0x6a60, 0x2, 0xe4, 0x5, 0x6, 0x6, 0x300}) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x1) fcntl$notify(r2, 0x402, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/04/15 10:53:40 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20002) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000140)=0x48) fcntl$setlease(r1, 0x400, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x260, [0x200003c0, 0x0, 0x0, 0x200005c0, 0x200005f0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x20, 0x806, 'team_slave_1\x00', 'nr0\x00', 'veth0_to_team\x00', 'veth1_to_bond\x00', @random="4571f5691e1b", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x110, 0x180, 0x1d0, [@arp={'arp\x00', 0x38, {{0x325, 0x0, 0xf, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, 0xff000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8, 0x80}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x1f, 0x6, 0xac, 0x3ff}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="e92506211480"}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7f, 'syz1\x00', 0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d8) 2018/04/15 10:53:40 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="5901488d1ce5596d99a0765189f0bff35be7eee357be9d99fedc83254cc7af131623f2e608818a6c8d190efc6e84dfe204ad820a01bae01a38dfb3a9cbb6b7eab917588e6cee20f7abcc704e8f14e098bb8f45deb60f098d4a", 0x59) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/15 10:53:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r1, &(0x7f0000004b40)={0x0, 0x0, &(0x7f00000043c0), 0x0, &(0x7f0000004a80)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 10:53:40 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt(r0, 0x3, 0x1, &(0x7f0000000140)=""/76, &(0x7f00000001c0)=0x4c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x77359400}}, 0x0) fallocate(r1, 0x3, 0x401, 0x3) 2018/04/15 10:53:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x8, 0x0, 0x100000001, 0x0, r0, 0x2000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x1f8) 2018/04/15 10:53:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702f0000010094574c32e4a0ca945eab476d111ec39d14ef41ddbddbfd2fe9f5c7a0a84f0d900c4135970ec8aa78eccbf7886d38c30cfa799a1335e140353fd2e4fa812e8c3b37d205", 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x29, 'io', 0x20}]}, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xaa, @loopback={0x0, 0x1}, 0x1}], 0x58) 2018/04/15 10:53:41 executing program 1: mq_open(&(0x7f0000000140)='vboxnet1\x00', 0x800, 0x68, &(0x7f0000000080)={0xd1, 0x6f0, 0x80000000000000, 0x101, 0x2, 0x6, 0xf1, 0x9}) openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80800) r2 = dup2(r1, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000240)={0x0, 0x5}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="0106ae522d320dfbc387ed7f8900170000000000b43c4069533a82c66d35"], 0x0) gettid() 2018/04/15 10:53:41 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) socket$inet(0x2, 0x2, 0x0) 2018/04/15 10:53:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xa8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000000000e00000010000000000000000000000000000"], 0x26dd) 2018/04/15 10:53:41 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) time(&(0x7f0000000080)) unshare(0x8000400) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/04/15 10:53:41 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f00000000c0)}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/159, 0x9f}], 0x8, 0x0, 0x0, 0x401}, 0x21) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000780)=0x6, 0x4) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r1, &(0x7f0000000100)=""/135, 0x87) r2 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) 2018/04/15 10:53:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0x4c, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/04/15 10:53:41 executing program 3: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000440)=[{}], 0x74, 0x0) [ 96.425930] random: crng init done [ 96.507513] IPv6: Can't replace route, no match found 2018/04/15 10:53:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000002c0)={r3, 0x30}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f0000000080)='ns\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x80, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/15 10:53:41 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x20040) getsockname$llc(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') epoll_create(0x8000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x63ca, 0xffffffff, 0x81}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x7f, 0x3f}, &(0x7f00000000c0)=0xc) pselect6(0xffffffffffffff7a, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/15 10:53:41 executing program 0: r0 = socket(0x5, 0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x34}}) 2018/04/15 10:53:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x2d61, 0x4, 0xfc7f, 0x0, 0x9}, 0x2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) creat(&(0x7f0000000380)='./file0\x00', 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3ec}, 0x1}, 0x0) 2018/04/15 10:53:41 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x34, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'veth1\x00', @ifru_hwaddr=@random="b5b6e33f6c68"}}) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080), &(0x7f0000013000)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/15 10:53:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/04/15 10:53:41 executing program 3: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2000000, &(0x7f0000000200)) utimes(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)={{}, {0x0, 0x7530}}) r0 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r0, 0x0) 2018/04/15 10:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='loselinux\x00', 0x1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80880, 0x8) futex(&(0x7f00000000c0)=0x1, 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/04/15 10:53:41 executing program 2: futex(&(0x7f0000000200), 0x9, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xaa70, 0xb37531b911aeced4, 0x2, 0xffff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x22156769}, &(0x7f00000001c0)=0x8) ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0x42, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x84000, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/04/15 10:53:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0x202, 0x4) sendto(r0, &(0x7f0000000000)='w', 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) 2018/04/15 10:53:41 executing program 7: pipe(&(0x7f0000000700)={0x0, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) vmsplice(r1, &(0x7f0000000540)=[{}], 0x1, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) 2018/04/15 10:53:41 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="e16effd77ae626a5c5aaed1a99389bf3dc7d6964c7132ebe4a3decf9d1ee36a7c84034505584686163e930a72a15866eb32d67a6", 0x34}, {&(0x7f0000000140)="95a20a8a955464bcfff04d5795ed7b7f3aa81ee46ea5f663f0392b2437ee7a925fa5c341c29f8ce4211f63d190aff68a0f61ce9dae49effec00a58e4f80c680dc371249b474099daa2c7a43ca3ef57eb9a92de08109befd38ca5c17c480c909ea64675778edd86ad681530a0f1bc7461231c3b4fd6d989d021747c9854b73dd7cd4d240afffa7d9d31a3272445992cff9f8fa40325ce715cbdeb2510ada709d9dbe91a8114ac65085bcedeed9f818dc3ace55d7e46bda69ff320a1e697f1e56b", 0xc0}, {&(0x7f0000000200)="624b15ec99eeb83b46354891b5bf915cc2170130afb8b54645ad1367683ed50fe43c532509ae3c9faa0023b6b36738ad93f397b7a771694a397782aa1fd9e5e291e66beb06fe1bac8494c568471f0179ac9f0fbbac9719c41dda1352bed3a3883f53782be64d80ddbd2b19869447e94484755bdbe98fe04a6928071cf334380d2be9e4f01bb8c61b272a72bf0e57c45badd365604db86c74caa521d7d4e7e6f3d58669559dd11ab5", 0xa8}], 0x3, &(0x7f0000000f80)=[{0x90, 0x13b, 0xdb, "1feda43cdff30b641ba85bee4afb3b9874c86b512da40e65a3a158c67e072903b80bd405f9ababeb59271422d800a83290fc3e23601c48f17d8f337b7a892fd33e8656a07099c592be15724a58b4c98fd0695b5e21af7bbdf791c3d4a3016fac46e4c4798131f0551404f38d41816d6d46a8df2d00a8c0b950e1"}, {0x1010, 0x105, 0x4, 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{0x98, 0x0, 0x1, "f454a0cbf15a0ebbc3e25b36247934dfe0a34ae00056b91668bfe12136dbcdbaff23a53481cebae54532078f39e34a3a8c6bb710bd3349befc1461c1399074e424e5041be9820a9b6538a42dead845a175b199b20bd00b2564726641783ee691dea1f95e9257c05c6cd0bf4b7b5271a45dd9d7083b15159cd55619a5fb91c367f4cfb7b8055cf4"}, {0xe0, 0x1, 0x4, "f101f30113ee503119773d492f172813cef820f2eb60497a06672fd264e056bfc4dc5104055419eee8efa5ff4dfd643b9ecf9d11b35d21504c443685683e0085e5143db345369d7ebcc29599d09e2bcb94717d23c64bb5067440faa294a9caa48818687e20f306081f4e0d226bedd0da0ff98326d0725a76ef28a4233149548c8798299bca04d3bcbb27db9933294f09e77c1a2fc1ed7be96a643f0092fc289ca01117a33f77b1f209319200de6e10f67b6ca0c4556bf0f94c03da6d174c06efb7f43e0cc12f9d74099685"}, {0x110, 0x11f, 0x0, "d11e3bb95a076d8c628ea858b140e7c5bb7a637735678dffedfa31c801f57c792897bf752950208a3850d75d34c00ff6688d845acff55cf394f576f0225e7f23e2e4f387e7638d95552368d9ae1439a3f8b7bad64ac8425d85b48b44469b42fd864e513a1689a0fac175543a5c2d70debc299238bacd7c750ab74e252eedbf656ed3c9b32559c5a9a24f3dd6d7bad500a4c3046222e2747d6f25cb19fc2669c697c5a73917cd48fb8d89920603b8fe24a97b3c004aa3a96215a773f2f87f6070c08f1efe0deecb54b064140691ae6fedf029d34d2e5210092c11a4fbc3ebd607523cd2e446ad2606a1d3c5e3034045699a3f75a2bd1bd4fa4458bf"}, {0x80, 0x11f, 0x4, "cf595be8f06b0062d87abbb240719528c26daf08c22a276b252cf8c30a9d5a80a21a6ba40aeffc4ab4798d8958f9069d35456f3c6cc1e03e5b742e0dba6e321496d1a42da781c12d83e49648256cc6cef56c374e82fa316f71a574b7023628bc6c9f365cbcc6595c37"}], 0x24f8, 0xc000}, 0x40010) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000a40)={0x599, {{0x2, 0x4e24}}, 0x1, 0x9, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x1}}, {{0x2, 0x4e21}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x510) sendmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000a00)=[{0xc}], 0xc}, 0x0) 2018/04/15 10:53:41 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0xc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x54d002, 0x0) listen$netrom(r1, 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/70, 0x1be}], 0x1000000000000147) 2018/04/15 10:53:42 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000001, 0x2101) statx(r0, &(0x7f0000000180)='./file0/file0\x00', 0x1800, 0x41, &(0x7f00000001c0)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r1, &(0x7f00000002c0)=@random={'trusted.', '/dev/input/mouse#\x00'}, &(0x7f0000000300)='/dev/usbmon#\x00', 0xd, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x9, 0x10001, 0x4, 0x0, 0x2a862b14, 0x9, 0x9, 0x2, 0x63a6755e, 0x2, 0xff, 0x7, 0xd34, 0x8, 0x480]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r2, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="58de3af6080eb03ae1775378a0ce0b2b14ac79be45deed508046b216a07471b53fff7425ce66965edd2745e877180f8620b26d9122e69af1bf90d4c748041a16dc9880728fc897bf2f46e11c66ad1152e57787a3f4b65011fbaf74734af6a3314be18919507261e723ca59a0fec03590c6766c74f2624a68a79c1aec5e3d1752c71f793d24b970d8295ec332377e8881f59c54cf6d3fd339fe58a3c880fb3bc16220fe295339c349cfc1bced73a46859deff30694b65dd", 0xb7) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ea, 0x50c02) accept4(r3, 0x0, &(0x7f0000000040), 0x80800) 2018/04/15 10:53:42 executing program 3: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000240)=@alg, &(0x7f0000000200)=0xfffffdc1) 2018/04/15 10:53:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000340)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) 2018/04/15 10:53:42 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000001100)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001280)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000012c0)={{0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'sed\x00', 0x0, 0x8, 0x2e}, {@multicast1=0xe0000001, 0x4e23, 0x3, 0x6, 0x9, 0x9}}, 0x44) ioprio_set$pid(0x3, r1, 0xffffffffffffff00) r2 = epoll_create1(0x0) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000080)='tunl0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001240)={r0, &(0x7f0000001140)="58bb7cb122ba46e9c93e1058eed5bbe0bca06367c1dbb240f26404869f8d58f0c2233f648868dce699026cc1e0098dba2abc7c1244d9c8efb0b183c27cb4bacfdda0620a8b3878f6aa40909463633dc414a69598164453923d5adc14e11c58", &(0x7f00000011c0)=""/77}, 0x18) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x511000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000756000)={0x80000000}) write(r2, &(0x7f00000000c0)="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", 0x1000) 2018/04/15 10:53:42 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) 2018/04/15 10:53:42 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4b, 0x7818c0) close(r0) r1 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/15 10:53:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x40}], 0x18) r1 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/04/15 10:53:42 executing program 5: creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) memfd_create(&(0x7f0000000040)='jfs\x00', 0x3) unlink(&(0x7f00003b3000)='./file0\x00') eventfd(0x0) socketpair$inet6(0xa, 0x80a, 0x6, &(0x7f0000000000)) 2018/04/15 10:53:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000457000)={&(0x7f0000bb5000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x80, &(0x7f0000892fe0)=[{&(0x7f00000dcf25)="8913cf5e026f17a4f53a3492b6e3e63ee1830a280f921d08ab6480144730b936395f3b5c70f96788944985382ea98b14", 0x30}], 0x1, &(0x7f000009de38)}, 0xc000) sendmsg$alg(r1, &(0x7f0000cadfc8)={0x0, 0x0, &(0x7f00001cdfc0), 0x0, &(0x7f000013b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) 2018/04/15 10:53:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) getsockopt$inet_mreqsrc(r0, 0x0, 0xd3, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/15 10:53:42 executing program 1: move_pages(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101003, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x81, 0x3, [0xfffffffffffffff7, 0xff, 0xd]}, &(0x7f0000000180)=0xe) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/04/15 10:53:42 executing program 4: semctl$SEM_STAT(0x0, 0x0, 0x7d00, &(0x7f0000000fa6)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r1, r2, 0x7a3, 0x3, &(0x7f00000000c0)="8c5f9f7126f552ace619ebe673f42aa0bdd12882e2b6d5e9863c0c1d0bef43792dc9acb21f467220b464a304952a5ccaa1766da82b2cd0754e7ef4d29e3192610d2f3334765133c4240bc22ec341e7ef5b6a8a4f56ef90016dec08455f72af19f1a0bbc3cbf8ef559c95d76fcd8bdb0dea7239f4ec03fd4d2676bcef78964c92e2deade67023ba1f690a0b7a2221c934f9098dd4fcb7b51b127d99d3ccd64fe911", 0x6, 0x0, 0x1, 0x401, 0x4750, 0x81, 0x3, "3d0debfc865099294e4e8d38fdfa68f61fa5b98636686ab3c4eff9c99b7cb829fa3e545a4417718212f947f26f9c02323fa41c9d56957e39a02c3417686ae8ce5697eaecaee505ee64b776f53c1b304b05472a9bfa57d6b1432f9fc85a087b026b08ca852e96890ad2933722f3155810"}) 2018/04/15 10:53:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x203) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/15 10:53:42 executing program 0: r0 = socket$packet(0x11, 0x100000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xf1, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x2) 2018/04/15 10:53:42 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x3edc449c0309df4, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="d65f7e17362e8e265c5a06cd91cad8277384d3380ba11a2865a0624211495a242006e72395f6b06bad2d84d144e99407d60654c7fc7e1ab494df28673a427d3bba45ecda182085ab08b55d70fae83649baf05de70122e210f7d29bc1533f15bdbe3cc22a6c1c2378d0e096ddee95ec41ee979f849b082028dd908d47c42191c6824f3df329908c6ac266b6bfba9543e14d5d68c5fedf1e70c5ac2b87bc738a5bbefbabf86c72f0", &(0x7f0000000280)="bcca3ec08ca3442b9097baeef4"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x800, 0xffffffff00000001}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) unshare(0x40600) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x3, 0x4, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xffffffffffffff34, &(0x7f0000000340)=""/225, 0xfffffffffffffffc, 0xfffffffffffffffe}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101082) prctl$void(0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000100), &(0x7f0000000100), 0x1}, 0x20) finit_module(r3, &(0x7f0000000300)='\x00', 0x3) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/37, 0x25) 2018/04/15 10:53:42 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00003e9000)='./control/file0\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/246, 0xf6, 0x20, &(0x7f0000000100)=@file={0x1, './control/file0\x00'}, 0x6e) lseek(r0, 0x3, 0x0) 2018/04/15 10:53:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x20000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{0xfffffffffffff9e1, 0xffffffffffff0001, 0x8000, 0x8001}, {0x4, 0xc01, 0x2, 0x3}, {0x80000001, 0xffffffffffff77b7, 0xffffffff, 0x1}, {0x0, 0x4, 0x5, 0x7fff}]}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f00000008c0)="f9b34841a471c6ca381699c781785b05000000004c756e0aa24cda77090d38db7cf036efd3a967d2c0f260ed1620ebea35d3da481b93245558ca38950aad627f644a8cadc937254aa9777548fa81619c895dbeb5f0027eea24744f7a90f1ff90330fc6f356a60bf8c399b8a6a140287aadb6e52367bb7b4599d593c7cc46ad432f6119e108cd12581c3b321bb4b1f730550b145697dc0b7fbd0e9cbd3ecbeb9b5df08eb73f40cc9bef19b95f03834f4a9d8cbe3dd0f18a19610aa7e029dd00000000000000", 0x5010, &(0x7f00000e7000)) 2018/04/15 10:53:42 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='proc\x00', 0x0, &(0x7f0000ebcffe)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x100) symlinkat(&(0x7f0000000040)='./file0/bus\x00', r0, &(0x7f00000000c0)='./file0/bus\x00') rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000639000)='./file0/bus\x00') 2018/04/15 10:53:42 executing program 3: r0 = userfaultfd(0x0) munmap(&(0x7f00009ee000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) 2018/04/15 10:53:42 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getpgid(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x4) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/15 10:53:42 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd2(0x0, 0x0) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'veth0_to_bond\x00', 0x8400}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) 2018/04/15 10:53:42 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0xfffffffffffffe71}], 0x1, &(0x7f00001f9fe0)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x101000) ioctl$TCXONC(r1, 0x540a, 0x8a6e) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffd}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/15 10:53:42 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xf53ed880308d2726) 2018/04/15 10:53:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x608, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'team0\x00', 0x10001}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) recvfrom(r0, &(0x7f0000000000)=""/226, 0xe2, 0x0, 0x0, 0x0) socketpair(0x4, 0x5, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="01a1d85e2f5d8ac4e80c6a771d860b68605bed44017c68f66f450c8dec39ae492df07eb3640ab444ef5eabcc34e10fd75043d3295403d1027f74345a58fbe0a7343b18352c20d82f389eb6bb599a6825bebcd6d55faf13151d9ded6429e5a1d66119a647c35b795b6be1d8522d63eceedbbf93a201bdd033045c59e3c3b7099df13d71c42e9323aae13185d627eee505716cb0139ba00777db7ed875ca5c1f66f773d403c574fc18ba72bbc0", 0xac, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/249) 2018/04/15 10:53:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'dummy0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/04/15 10:53:42 executing program 1: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"627269646765814c3563dd855d810002", &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x10000, 0x3, [0x4, 0x1, 0x489, 0x6a, 0x3, 0xf0c1]}}) setsockopt(r1, 0x5, 0x5, &(0x7f0000000040)="4f60da703a59c65a82cadea2058b6fb65b2027acc1b88dc0403462cb81afa7ac1b2a846dad57db85cc80c588759f624f67de65b906e94f241d7e7a67a37c08d57dddf4677c4ea25970eb3ab69af792a9389dd16afd158dbd4ff815f8e502aeaf1dadd1", 0x63) 2018/04/15 10:53:43 executing program 7: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x4b, 0x9, 0x200, 0x6}, 0x8) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/15 10:53:47 executing program 4: r0 = socket$packet(0x11, 0x6, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x10000) getsockname$ax25(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0xffffff3f) accept$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x7, 0x20f, 0x3, 0x10001, 0x5c8, 0x7, 0x5, r3}, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) r4 = dup2(r0, r1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5, 0x8000}, 0xfffffffffffffd4d) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0xffff, 0xba, 0xffffffff, 0x3}, {0x1ff, 0x2, 0x2, 0x74e0}, {0x80000000, 0xffffffff, 0x5, 0x401}, {0x80, 0x8, 0x81}, {0x6, 0x3d, 0x800, 0xff}]}, 0x10) r5 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x4, 0x8000, 0x20, 0x94b, 0x6, 0x271a7890, 0x566f, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r6, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x3f, 0x200, 0x6, 0x89, 0xe8e, 0x6, 0x2, r6}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x9, 0x80, 0x40, 0x401, 0x0, 0x10000, 0x38220, 0xc, 0x4, 0x5, 0x0, 0x12, 0x8, 0x7, 0x3, 0x101, 0x3, 0x0, 0x8, 0x3ff, 0x6, 0x7, 0x1c, 0x2, 0x5, 0xcd12, 0xff, 0x7ff, 0x9, 0x4, 0x6, 0x8, 0x4, 0xffffffffffff9844, 0x7, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000000), 0xb}, 0x1020, 0x2, 0x100000000, 0x3, 0x2, 0x2, 0x5}, r5, 0x4, r4, 0x2) 2018/04/15 10:53:47 executing program 6: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="3cf2645fb3a1d60277b3852e162a31f78334bd4164415adb063ba17652a07d7f96b166945d7b0266f30800a981dbaf6d9e27ed23f71c11cc069c58b7d849d5c6784ee00d9e2fe8e268389ab575079b151f73348d3b58dfd99ea6c784097bbe930775203809a8391bc47adefee69ff41cfec4e713b0d200d8b9414afb586552451b3c347968adbe34507c3f73431aebcb24c3d87264b0004d488b31fa7939a9318d5ef06b28fccafb052eafa276cb5438496a7db434181a8790ec2cb1977d6d54acfdc955", 0xc4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="a60bfe", 0x3}, {&(0x7f0000001280)="a77f8371a40e47ecd5b7989c52bcea09be702dd61c96337d9591ef6b82abe4704642f797e8bf8e27012da861f47fbf506770bf8b06fb37ccb70597bba201637e89212dfeca2f001c6070cd8c77776c06ad4281992e61d4279fab003e2dda61f4242c9c7491fce2159080b28c17f11c6809bea6e5c255f0daf5985fa9998c27ed827f1da0ff16fa63d7ea35257180", 0x8e}, {&(0x7f0000001340)="cb3641a8431c03dfd37075e0a56632486a4f6acc4a1c79d3165723e1fb92fa4090d154aad830c8b0c180077366ce206a9ee83925e788a2484f8a35cb25a8134a226f271ad2c4857dd379607dcad8b2280b079f142e201b6412c97a375a551730a37340273b38a2ab3008f47b218a63a82b6abda3242e51fc6937f6e0c919df9722970de72f4050cc187bd0c9a6ea77aa24837a", 0x93}], 0x5, &(0x7f0000001480)=[{0xc0, 0x101, 0x7fff, "3425ecd507e1365c33504cb0e1e7ca9f81bf2897f87dbde0d50833545df935be9e373eb425aa4a1ce553a8c496a7fd1ed489a529e8fd013792c7708f67b219d8c517941019e82a4b74645970aab21e76d48d7697b73e43d9808b53c2c9025a3fb76c83133e107d034eafb246cd0aac71a78bb23ff730685bfd6fe57a1ec854d4eec00948ba81c10cb7f8b9cc17a700c404223c75f95c33a0aff669fb11782364849dbaa807dfcce21a6f0b9f9b64bc"}, {0x20, 0x84, 0x200, "441c1f32aa1716508d156f9da1ebf1"}, {0x68, 0x10d, 0xffffffff, "3afe6206b2def767837ea276ff97dedaab2be1ac5382c962795cedf03fe1fdb2616e13e32c7223d40755a82898d82b2a53d7068d86b9ed786cbee9037895827892b8604da4f1324f43f5abb72eb92721682e2f"}, {0x98, 0x114, 0x41e2, "a1fa61e2b9380f92ce55182bf4f11fd9a77e8ff0a2157255ffadf41070aed722381a15d2ac69e319c11122dd02db89ae646e44db94228cb6415324883e819c842f9e804b90c6271e4c7a4d2e0bd5ed876797dc69992b49466e42f5f0497fbceb5e4b017498ceead6342166a7a9c7782d4feef4924a498290e993f7410584b4b50bdeca0208"}, {0x68, 0x10f, 0x3, "441a8d820d8254d77677658a8115e4616d07e986f4c4ccec196ae8d223ef9cfcb98903fc7e6a7a19ad18d12167dc9be7208123fbb61777782bdcac9ccb150b12a6823035e77360f64ad5fc125d473cc7f9478e65a180c5e1"}], 0x248, 0x4000}, 0x40000) r2 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000001740)='./control\x00', 0x10240, 0x14) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r2) 2018/04/15 10:53:47 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x80) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0xb5f2, r0, &(0x7f0000000040)="0b767d194dc94a144956469f67717b353cf83088ddc0566a7f51716a94da1d7302f5709fc58c2bc8fe80a6c63d38cf71ccf7845b26540c59e8393289dc3f6cdf10551abfdcaa0c67a50e27716a4c777434e5f7af1af0265056324cfd9a204ca64e4831db5508469a3e402d5660e6ddae3019671ce09aec5cf3c0fbec00101af862741adf73439b48cca9992ec76cc5c0ce28eff449924cda48673fae8912c6edd94e12ffb3f62f21baf52fe6ac4b2a7d18312a35830315e287ee29c9935c021a61753232a7510bf3bbe1572c01edbcfbcef372cc48d16d6b0043ef67c75f8caadc14651bbc1f5854402031a31e97714973f5fd", 0xf3, 0x2a0b, 0x0, 0x1, r2}, &(0x7f00000001c0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) sched_setattr(r3, &(0x7f0000000280)={0x30, 0x2, 0x1, 0x3fa4b1ef, 0x0, 0x3, 0x2, 0x100}, 0x0) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/15 10:53:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$read(0x1d, r1, &(0x7f00000005c0)=""/202, 0x5c) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000000)) 2018/04/15 10:53:47 executing program 3: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000002440)="1deef624aed3e3e229483b409c88318c8a4864e39d9fcc4afa19b81f67039e1ad3e0d953fb08b11dfd906f1cd349f392ff2e79e33e2b14df995003ef336eed7a4c21ac1b93ef52c531e1a339b8440ed372007383c1e3d6c3f1e00e0ad63e097245001f946301c594c198c90ab205640fe85cad0f4784c682e74333e4f6ca0619430221e61890edc3236bb66ad4173bd1fca3d810e6e4fec83d3c96db6edd3da42d22d899ab32b99a"}, {&(0x7f0000000140)="fe21388779d83e05873bca5da94e29d52af2ca1c0ea80c74c9acfd0cfeb6fa76db82d9c518e22459890f3e0add0c8815deb55d290b7ec7ef89425822cdeff5b18b7c3aae953e2d7fe6bf957e1814d9b4c53fe7f80e39f49e71105fcf8dae7a6318018f50e8acfc401588"}, {&(0x7f00000001c0)="4b94dd9cea5dc9548bd854ea8a56ceef5ef717880a889b7046853809a56e3b9776b51a9356756a8afe0e277785562be3080203c487d3423319c44ff9d16a01112bbc634bea92a56d9d6633871370f02b42bd809a2c3df1d460f43b447b4f4274d026ac15cdd089b19be6717b073bd2da954d2f701916d2c1395700aa54070567ee631b746c85563afadcc1dcc2193c2a701595c1b7d1dbcd393c3d483611cce1be2518a0d826ef6cfa1cefed0fe698521147a2473eba7dc70939a62e4f0feab0cf03fb4c21cca6eddd24239897dc54231dea48e718ed404ccc2e1c1d7e91310fb2979a179194844b20f721253b4729771739b4213ff30a"}, {&(0x7f00000002c0)="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{&(0x7f00000013c0)="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0x100000000000022e, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) 2018/04/15 10:53:47 executing program 2: unshare(0x24000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xf22c72a6c032535) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) pipe(&(0x7f0000000180)) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/04/15 10:53:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xcc, r1, 0x320, 0x70bd2c, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0xc000}, 0x800) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x14, 0x0, 0x204, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x40, 0x4) 2018/04/15 10:53:47 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) flock(r0, 0x2) r2 = epoll_create(0x102050204) flock(r1, 0x1) dup2(r2, r1) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/04/15 10:53:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500c100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x2}, 0x8) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x59b) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r4, r5, r6}, 0xc) 2018/04/15 10:53:47 executing program 4: mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000b21000/0x2000)=nil, 0x2000, 0xe000, 0x2, &(0x7f0000b18000/0xe000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x20, 0x206, 0x3, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2000000000000000, 0x20, 0x2, 0x81, 0xa4d, 0xfffffffffffffffb, 0xec2, 0x1, r1}, 0x20) 2018/04/15 10:53:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) fcntl$notify(r0, 0x402, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)="268ceb0f39fa6cd856d55e662b318c136f12496e861f1458484c4a249debb776ea0ad9d31d05719843cfd73314ef2134f6bc139f2919b8ab59b9cf5e7549665b97f259d67bb4f4bbdeadf4770f44c81ed04c680278b2d22c23d853361b0cbf0e5891e28360d59e2a0692bb", 0x6b}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) sendto$llc(r2, &(0x7f00000000c0)="1cbbd232d4655262b7a0751a", 0xc, 0x4000040, &(0x7f0000002ac0)={0x1a, 0xfffffffffffffffd, 0x9, 0x0, 0xc95, 0xd, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x139) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000540)='team_slave_1\x00') r3 = getpgrp(0xffffffffffffffff) process_vm_writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}], 0x7, &(0x7f0000002a40)=[{&(0x7f0000002780)=""/212, 0xd4}, {&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000002880)=""/131, 0x83}, {&(0x7f0000002940)=""/241, 0xf1}, {&(0x7f0000000380)=""/59, 0x3b}], 0x5, 0x0) 2018/04/15 10:53:47 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r4 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='security[eth0wlan0\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000580), &(0x7f0000000080)=0xffffffffffffff67) 2018/04/15 10:53:47 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x6, 0x2, 0x6, 0x5, 0x7fffffff, 0x1000}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000100)=0x9, 0x4) 2018/04/15 10:53:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x10, 0x7, 0xfb6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x35301}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/04/15 10:53:48 executing program 4: socketpair$inet(0x2, 0x80f, 0x8d, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0xd0, 0x4) unshare(0x8000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r2, r3, 0x6, 0x2}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/15 10:53:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000001540)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f00000014c0)=[{&(0x7f00000000c0)="3832f98aac13a5e4fc3e8f8df2b67a9d7c36c5c27b76fb6a65765f1b8c8051236227d5180ea724166ff27d1e2dcd1d1d89abbae03ecb239f82f54fb2da112c89dfc1c08aeed202", 0x47}, {&(0x7f0000000180)="613a49ee17a55717c957093ef1416f8da3871a50711e7c04fbbe8e21412bcd60d8c46641bb9d8e81859251d77637d8a32adc979e9b1a74ba306f6d2c5055a37b0d35d823521fd227ee8e67264ca62b3faf2d5bf4724bb057ae8ac2b6a098a3df374ade4f3bdd4de9e049b0930b26d9b782c272b4528547186d1dcd7c6bc609d1a6aeb6f3051a71a67ac3a9f8830b817305696f09d5f9ca9c1fefd243f4e6de0cb4249761a6e0b2f4897ce7e18904deb08664ee5b61cea91d78f59fa1479f7482514f1147892b134b7a1f2a7e242e9ecf397a15bea50deab034883829f945714341a9ddb22c", 0xe5}, {&(0x7f0000000280)="7c3e1ce2c3e3bb515749cfdb990b0ca5ab5c2e0071c3d739eff7aab34aba04fab9453a680a95613913eb4d547777762479a8e04786e6871e51e4fa5d3ccf80fb46325e596c060847eb00ee5b56d11fecee5bf6ccaa9ed1b9a281cce1230d527595e2dd3026ba1195d7ddd9b687cbfe3afcac5b3cbf01d273ac0538a2fb56c2b28ebd6891ab06c5b622599eed5a57", 0x8e}, {&(0x7f0000000340)="2add47c5ff356596c4f1395d6946fbbee4ead81be20a291602e79f94b8a2b5371f77c322b93781cc17307540b19804cac5d08fcb49550d9cdaac1036e52225fe94ef5ecd77775f3943b975b8948309771abf6da4f220be87278c4c", 0x5b}, {&(0x7f00000003c0)="c89e981b2a34e2a95b520876a688601ac63e38b0c0667572d221e9e3a35fd0f2b66346e9bbcccedab606525d9903899042794d798c1f5006d854d7055137e75ca4013d2db3cfe77bb0795d77a378400af115f25b3e6b5cbd8150ec95b00086dd8df3e2231c4b6d01901c773a691e1c2973eea997a83c3498ce3e54aff234a7f250973237566ccc0329a1f6f71227c8ce2c23160354b59a2e00716016331f88141ad3c6ad4d4b89d2d6d3258ee6c0e0a9f8e692e1bd2f1f3c37", 0xb9}, {&(0x7f0000000480)="c1a189d7f883bbb5", 0x8}, {&(0x7f00000004c0)="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", 0x1000}], 0x7, r3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/15 10:53:48 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f00000057c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000005840)=0x80) fstat(0xffffffffffffff9c, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$rds(0x15, 0x5, 0x0) r3 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000005b00)={&(0x7f0000005880)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000005ac0)={&(0x7f0000005940)={0x180, 0x7, 0xd, 0x601, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x9}, [@typed={0x8, 0x1f, @ipv4=@multicast1=0xe0000001}, @nested={0xe4, 0x56, [@typed={0x4, 0x3}, @typed={0x14, 0x3, @str='&)eth1keyring\x00'}, @generic="ec3762b293d8ec839ab91346f23436bf73f94732e57ec614a2f530f9ddd2f0ab13f2cb5d88b3d06621ba10392c33f82167ca086152a74a0b042de77f341f14f2e96da5a281afe5edaa0510fba01e8194653b3869c22b02538591bd5e157dca31c566941f4905258f70f7243793879ae0bf045182f15d34b4348bb524cd1c9860524ad4852924b2fed4c6d162ffa1ae01e6acfcb57abdaadb40b89ba9ec9d734e492689c1868f18f99e40976776b4a6a7de0727122a98f42bd5ecbdf82040aca75e41e49e29e6"]}, @nested={0x8, 0x3a, [@typed={0x4, 0x58}]}, @typed={0x8, 0x5c, @uid=r1}, @typed={0x8, 0x44, @fd=r2}, @generic="93d4631e536f32360426dedac35b1cb1f78122b699ee871676ab14e210e62dadb8f6b09d741898c89ae51e6eb24c01e01a1fbaaf58a905f57e8563cf7abe7b70fe3302a3565952f236e10fb95dcc7c1dadcb85f1e771f98567c2b26b8e5153", @typed={0x8, 0x66, @pid=r3}]}, 0x180}, 0x1}, 0x4000001) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r4, 0x0, 0x0) write(r5, &(0x7f0000000480)="5e1860416971a72c1718673e35425ae9eca877bdf268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c280405359f534435c1b57c29fb1c454d562f88540eb405a6996d", 0x49) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000280)={r6, 0x2}) ioctl$int_in(r5, 0x5452, &(0x7f0000000400)=0x1f) recvmsg(r5, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/15 10:53:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/119) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05a103001d000000000020", 0xd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0xf}, 0x28e04398}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x74) ioctl$void(r0, 0xc0045878) 2018/04/15 10:53:48 executing program 6: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xbc7}, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/15 10:53:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket(0xe, 0x5, 0x2) getpeername$llc(r1, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002640)=0x10) r2 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) 2018/04/15 10:53:48 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr\x00') preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x4000000000b, 0xfffffffffffffffb, 0x296109d1}, 0xa) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x118, 0x1ff, 0x7}, 0xc) 2018/04/15 10:53:48 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x200}, 0x8) r2 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x7fffffff, 0x3e0000000000, 0xc9b7, 0xd5c}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x11}, 0x10) 2018/04/15 10:53:48 executing program 5: modify_ldt$read(0x0, &(0x7f0000000000)=""/16, 0x10) unshare(0x7ffffe) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f00000008c0)) 2018/04/15 10:53:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x10001}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/04/15 10:53:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xffffffffffff7fff, 0x9, 0x7, 0x800, 0x0, 0x4, 0xef8, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0x49, 0x7, 0x7f}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x42}}, 0x1, 0x7}, 0x90) r2 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg(r2, &(0x7f0000004000)=[{{&(0x7f0000000540)=@can={0x1d, r3}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="795a18b71f4f5baf5fba8f46be3f766f78efdc7929ac2b8f6002144c442ba5859a28761273292318f4a3c3a273a0523f58ced96f5d494472a2b3a09162e472b365e4096d60ea0ba5ce3943db960f13d0fb29f7012402be0dc70cd7d051fb65398825868d1120afef4ada4d56231f1b5691b09e86e3d0f14597cfe54399843a59849887f6e3d6ed6489997cf2573d20b8e661cdb83a934b8e8bb38990e854f79ee33723865bfc"}, {&(0x7f0000000140)="20e87d90412aa4764715485b49ed776887acdd11f3cfa24fddb10c2a7d5a4e8fe23c29da443aff38e6bcca7446447bd5ee28f27ef34a8174b949a7b2d30ac0686dd6d2f15d3a75d946abae1f01c88d6ff88fbd276d34fcd36872f6b4b52e4abf95201833b006e5ea90e700ba39ce35495a64cb8be7dcc10ad4b327463b54ae7e15f2c07262c1f5d64a00bc955c784eb388ecc7"}, {&(0x7f0000000fc0)="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"}, {&(0x7f0000000200)="fd0d4d50a4055ce36fcb48db144f69fcb61bb110dc858eda47e79d040f3eb1ae0c3507d7aa25cad679315b893c22806f24876617ad6ed2e2c1ea2a378acc3e1a4dd2388db0781581", 0x3a4}, {&(0x7f0000000280)="757c033b9b73d2c46b2bbb627363b0e5cc0ab9beec344a5ff6d73eac0d762bb5bf09d48119bc952e73fef8472a4b2faad92b674edec7e4c5cfa87346c550abf46abd1029fae57f21302b4ba39dc5e8543a70c005069b766e6ca03fa483aa7db1ca2c80b9c15d8436e86cfbd1ab4e090945fd1638a788f82326e14fdd3087df5ca60d630b7b712fe9546d1b886cca3f27928e51bb50276d024103f1b645"}], 0x0, &(0x7f00000000c0), 0xfffffffffffffd2f}}, {{&(0x7f0000000f40)=@in6={0xa, 0x0, 0x101}, 0xfffffffffffffed3, &(0x7f00000004c0), 0x0, &(0x7f0000003900), 0xfffffcba}, 0x2}], 0x2, 0x0) accept$alg(r2, 0x0, 0x0) 2018/04/15 10:53:48 executing program 1: prctl$intptr(0x18, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000280)=[{&(0x7f0000000080)="e0cad17b67c71523083a1acd2b192d0de6377d991b3b56fc4cd10983a0d24f36b526013fea883e628d236b16cd41597b515ae12894dcf170699825bfaf2932bbebea2e24247a489991efe98a810e17edc75c988b490d4640431076dab48f61fb63fde53645227b35485352df7a863bb6594c9f94b145e1f616b6702456ae3a9f7dbfea32225f33b0eccf6965ebe808912c1aa352348231ffda34045e9e4dcf1088628d35a750e9d9e2fb35c5875663b9579299ff7596c1f15d9a7bab9607e16ec022770c2dda71cb7375ee7a1c3dbd5edb994927392bd121554bf59e32f387bd3313ed7d47f139007802731dc808", 0xee}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="ed35eab0783a1fad4f53fa37477b28e5963be8cf25dc0a91c14d022ae124b24f0603279a969c398c140e8e49c59f2204ce65d3b6d36ef72197c46908c8d0466e3a520887ee0506134f339bd4ed23bd4eb8eddeb78bc1ef317848c43bb2204ad992adce796f76c2cd0a21d139eed86c0695293fb2dcaad9671594f80e2c3281f4ef142464ab84a62f4c412c67ba601a44a68fa7db05b34b56386cd5bfab7890e8550a571597beb23fce62a8d91797a686dae7", 0xb2}], 0x3, 0x0) 2018/04/15 10:53:48 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) waitid(0x2, r0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) 2018/04/15 10:53:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'rng\x00', 0x6, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e", 0x5) 2018/04/15 10:53:48 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x1b7) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'nr0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f00000005c0)=@hci={0x0, 0x0}, &(0x7f0000000640)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000680)={0x0, @local, @multicast1}, &(0x7f00000006c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000940)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000d40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000d80)={0x0, @multicast1, @local}, &(0x7f0000000dc0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000e00)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000e40)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={"6200000000000021741276655f311300", 0x0}) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='/\x00', 0x9, 0x7, &(0x7f0000002640)=[{&(0x7f0000000a80)="27ec4ce86f66d470d13722d54ea89bc3cc5cff992ae4c66e23d38df27e5000cffaf39c766063ef41780980a4516296ee41a251bfacc576018bceb383e4f5bd59fb87362bd325a5225e157838ff6e0517294f40afd93123e82b5cde222c70e887481e2a8861536fdf8b5568e70e1e130c569bab2934c1c9e6db052e5229cfdba9ddf392ae7ecf57c0c789cac48444729fcec4a20f98529abb4606aa8bda2fbb8018e34e1942dcf593e08a2517b1619260af6f27bfd4fbab2b7a02c425ab70786f355b3fc750f778f99607fb31ab2cbf026a614e23788377b210850dbea8ec784a56109ef455fc8e0130c678ada30d5fef13602f9a", 0xf4, 0x6}, {&(0x7f0000000480)="2b3f176c95d781bd705ef16fd12e99828890b384da9e0ac883199fb830912525e9b9d2f67b747c06f945d9f02896ccd7b8224b917663a0bdd5e7314e553018a5abc76508fc05a3", 0x47, 0x5}, {&(0x7f0000001540)="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", 0x1000, 0x1f}, {&(0x7f0000000880)="d983a94632ee283e2e7b8ced757c8d98eaee9e50e6d9037c44d903ad7d81ab05cbe722117dff3913818eaeb1e45e258daaa4ab9a19b34aa0bfa1563dd972635eb3676da9f4e472623a5813ada55a6772d14e97891850c555f1452de65bb651ffa97f06fc3a034d2d9e8efb1db0489d7720ad3e67d6291edd195e7b16722b8eba7749592abb0a522ffa64b126e99815f9f0fd4cbfc94f65d6d6e50332b0bfcffea006", 0xa2, 0x2}, {&(0x7f0000002540)="fcc37d35199046172de6cfd08e0645e62de929a698f6912bbb07ace05ed649cb65af3ec993e7432e6cd5f8af478bfd624f964f0a4d63a92b0bb5d3d83b91771349f842ebdef777fc9979850bcb8c2875a1d639839fd83a6baa7bbb97ddadae739416e5904739ac8f707e3065b36dd802da801d42c57c7c4cfdd0a295ad8566db536fcbd46f96914b60492f423e72a8444ef5b1f76b22b954f2465265b0daca76b15ce43c31a29395640a2d3e9a6b3475134ff6dbd0b8332cec2754106c13526fa6b917913a0bc2b6f0adec35ee1a22bffafa9c839baa060c11f3545c94091fac2bdbf07977db6e0039", 0xe9, 0x9}, {&(0x7f0000000b80)="7b56e57744342ae9e1731c4ce961a43c1d761f2283182e218a1827babe0d7888d16c6e051365e7c181d8972942fb2adb2926b32303b464dc0d8b1ce041f2d7bda6b015521580decc5abfb0e5b843aa49d5ed4a262ad32a9a0780d18ad1d8d53f6fcbb4d4366f5572c4f645b260700f3023e9a0b335b9c79853d3d044d11127cf5f119fd1199374a5fb5dde224d532d3997d96ff98e5b", 0x96, 0x100000000}, {&(0x7f0000000240)="71dd7dc055a09b67390e22545ee8c521b6b5ecd77a42e77d0a228adccb60d1a4a5549542cafb873e8f456c180e505f2cc2aa", 0x32, 0x4ed}], 0x10, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="dc050000", @ANYRES16=r1, @ANYBLOB="20042bbd7000fedbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001ac3920938000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r4, @ANYBLOB="680102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ccc900003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="cc0002003c00010024000100757365725f6c696e6b75705f656e61626c656400000000000000000000000000d5e59996740800030006000000040004", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r12, @ANYBLOB="780202a038000100240001006e6f746966795f70656572735f696e74650076616c0000000000000000000000080003000300000008000400030000006f72697403000000000000000000000000000000000000000000000000080003000e000000080004b6785b3b507a4f0d000000000000000000000000", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000180000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400fe00000008000100", @ANYRES32=r16, @ANYBLOB="8000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000"], 0x5dc}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/04/15 10:53:48 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x98) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={"6966623000faffffffffffffff00", 0x4002}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/15 10:53:48 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x40) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8800, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) rmdir(&(0x7f0000000040)='./control\x00') [ 104.039781] ================================================================== [ 104.047210] BUG: KMSAN: uninit-value in crypto_inc+0x2ab/0x2f0 [ 104.053187] CPU: 1 PID: 8275 Comm: syz-executor4 Not tainted 4.16.0+ #83 [ 104.060018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.069369] Call Trace: [ 104.071963] dump_stack+0x185/0x1d0 [ 104.075598] ? crypto_inc+0x2ab/0x2f0 [ 104.079405] kmsan_report+0x142/0x240 [ 104.083210] __msan_warning_32+0x6c/0xb0 [ 104.087271] crypto_inc+0x2ab/0x2f0 [ 104.090898] drbg_ctr_update+0x3a04/0x3d10 [ 104.095152] ? drbg_hash_df+0xc70/0xc70 [ 104.099138] drbg_seed+0xcba/0xe90 [ 104.102688] ? __kmalloc+0x23c/0x350 [ 104.106394] ? _cond_resched+0x3c/0xd0 [ 104.110286] ? drbg_kcapi_seed+0x129f/0x2270 [ 104.114697] drbg_kcapi_seed+0x1c97/0x2270 [ 104.118941] ? drbg_kcapi_random+0xc20/0xc20 [ 104.123353] crypto_rng_reset+0x262/0x310 [ 104.127502] rng_setkey+0x8b/0xa0 [ 104.130951] alg_setsockopt+0x6c5/0x740 [ 104.134922] ? rng_release+0x50/0x50 [ 104.138636] ? alg_accept+0xd0/0xd0 [ 104.142266] SYSC_setsockopt+0x4b8/0x570 [ 104.146330] SyS_setsockopt+0x76/0xa0 [ 104.150135] do_syscall_64+0x309/0x430 [ 104.154029] ? SYSC_recv+0xe0/0xe0 [ 104.157578] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.162761] RIP: 0033:0x455319 [ 104.165942] RSP: 002b:00007fad14b46c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 104.173646] RAX: ffffffffffffffda RBX: 00007fad14b476d4 RCX: 0000000000455319 [ 104.180907] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 104.188169] RBP: 000000000072bea0 R08: 0000000000000005 R09: 0000000000000000 [ 104.195419] R10: 0000000020b78ff0 R11: 0000000000000246 R12: 00000000ffffffff [ 104.202667] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 104.209920] [ 104.211525] Uninit was stored to memory at: [ 104.215830] kmsan_internal_chain_origin+0x12b/0x210 [ 104.220909] kmsan_memcpy_origins+0x11d/0x170 [ 104.225385] __msan_memcpy+0x19f/0x1f0 [ 104.229250] drbg_ctr_update+0x393a/0x3d10 [ 104.233464] drbg_seed+0xcba/0xe90 [ 104.236985] drbg_kcapi_seed+0x1c97/0x2270 [ 104.241201] crypto_rng_reset+0x262/0x310 [ 104.245327] rng_setkey+0x8b/0xa0 [ 104.248761] alg_setsockopt+0x6c5/0x740 [ 104.252716] SYSC_setsockopt+0x4b8/0x570 [ 104.256757] SyS_setsockopt+0x76/0xa0 [ 104.260535] do_syscall_64+0x309/0x430 [ 104.264402] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.269564] Uninit was stored to memory at: [ 104.273867] kmsan_internal_chain_origin+0x12b/0x210 [ 104.278949] kmsan_memcpy_origins+0x11d/0x170 [ 104.283423] __msan_memcpy+0x19f/0x1f0 [ 104.287287] drbg_kcapi_sym_ctr+0x6e8/0x840 [ 104.291588] drbg_ctr_update+0x349a/0x3d10 [ 104.295806] drbg_seed+0xcba/0xe90 [ 104.299326] drbg_kcapi_seed+0x1c97/0x2270 [ 104.303544] crypto_rng_reset+0x262/0x310 [ 104.307668] rng_setkey+0x8b/0xa0 [ 104.311101] alg_setsockopt+0x6c5/0x740 [ 104.315058] SYSC_setsockopt+0x4b8/0x570 [ 104.319098] SyS_setsockopt+0x76/0xa0 [ 104.322878] do_syscall_64+0x309/0x430 [ 104.326749] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.331911] Uninit was created at: [ 104.335437] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 104.340521] kmsan_kmalloc+0x94/0x100 [ 104.344304] __kmalloc+0x23c/0x350 [ 104.347821] drbg_init_sym_kernel+0x8ca/0xcc0 [ 104.352296] drbg_kcapi_seed+0xa5a/0x2270 [ 104.356423] crypto_rng_reset+0x262/0x310 [ 104.360547] rng_setkey+0x8b/0xa0 [ 104.363977] alg_setsockopt+0x6c5/0x740 [ 104.367935] SYSC_setsockopt+0x4b8/0x570 [ 104.371974] SyS_setsockopt+0x76/0xa0 [ 104.375753] do_syscall_64+0x309/0x430 [ 104.379620] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.384785] ================================================================== [ 104.392117] Disabling lock debugging due to kernel taint [ 104.397542] Kernel panic - not syncing: panic_on_warn set ... [ 104.397542] [ 104.404887] CPU: 1 PID: 8275 Comm: syz-executor4 Tainted: G B 4.16.0+ #83 [ 104.413005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.422340] Call Trace: [ 104.424913] dump_stack+0x185/0x1d0 [ 104.428521] panic+0x39d/0x940 [ 104.431710] ? crypto_inc+0x2ab/0x2f0 [ 104.435490] kmsan_report+0x238/0x240 [ 104.439271] __msan_warning_32+0x6c/0xb0 [ 104.443317] crypto_inc+0x2ab/0x2f0 [ 104.446926] drbg_ctr_update+0x3a04/0x3d10 [ 104.451180] ? drbg_hash_df+0xc70/0xc70 [ 104.455140] drbg_seed+0xcba/0xe90 [ 104.458667] ? __kmalloc+0x23c/0x350 [ 104.462363] ? _cond_resched+0x3c/0xd0 [ 104.466236] ? drbg_kcapi_seed+0x129f/0x2270 [ 104.470628] drbg_kcapi_seed+0x1c97/0x2270 [ 104.474849] ? drbg_kcapi_random+0xc20/0xc20 [ 104.479239] crypto_rng_reset+0x262/0x310 [ 104.483370] rng_setkey+0x8b/0xa0 [ 104.486804] alg_setsockopt+0x6c5/0x740 [ 104.490763] ? rng_release+0x50/0x50 [ 104.494459] ? alg_accept+0xd0/0xd0 [ 104.498069] SYSC_setsockopt+0x4b8/0x570 [ 104.502166] SyS_setsockopt+0x76/0xa0 [ 104.506056] do_syscall_64+0x309/0x430 [ 104.509926] ? SYSC_recv+0xe0/0xe0 [ 104.513449] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.518615] RIP: 0033:0x455319 [ 104.521784] RSP: 002b:00007fad14b46c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 104.529470] RAX: ffffffffffffffda RBX: 00007fad14b476d4 RCX: 0000000000455319 [ 104.536718] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 104.543966] RBP: 000000000072bea0 R08: 0000000000000005 R09: 0000000000000000 [ 104.551217] R10: 0000000020b78ff0 R11: 0000000000000246 R12: 00000000ffffffff [ 104.558467] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 104.566156] Dumping ftrace buffer: [ 104.569671] (ftrace buffer empty) [ 104.573351] Kernel Offset: disabled [ 104.576948] Rebooting in 86400 seconds..