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 '10.128.0.41' (ECDSA) to the list of known hosts. 2018/04/13 22:28:04 fuzzer started 2018/04/13 22:28:05 dialing manager at 10.128.0.26:36243 2018/04/13 22:28:11 kcov=true, comps=false 2018/04/13 22:28:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8a71, 0x200001) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x316, 0x9, 0x3, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)=@migrate={0x4a8, 0x21, 0x101, 0x70bd25, 0x25dfdbfb, {{@in=@rand_addr=0x3, @in6=@loopback={0x0, 0x1}, 0x4e21, 0xfffffffffffffff7, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x0, r3, r4}}, [@replay_esn_val={0x30, 0x17, {0x5, 0x70bd28, 0x70bd2c, 0x70bd27, 0x70bd2c, 0x20, [0xffffffffffffffc0, 0x0, 0x60000000000000, 0x200, 0x5]}}, @sec_ctx={0x94, 0x8, {0x90, 0x8, 0x1, 0xd0000, 0x88, "b8919bdb3617444790e36250f22169eff1247aaabf5e6f392b18969c14ba24c6746dc9dd7969f7bc47fea26dec65d8cfa8c95563d69751b4e3d47e921bb36e0a61261fc78e90cf986c09b4ffbe19c70b9a10a57a327a57d5242b27bc2b1ecd75eaf741ca8362055e45540acc36f132ec9996d540d2e15a32992dd620951dd8523738ac2e6d0245e8"}}, @algo_comp={0x120, 0x3, {{'deflate\x00'}, 0x6b0, "cefbc8847409f0f34803c0e2b825b427dba3fd1335f4ebf148f178970cb56356f48e767c05f7981caf1adf13ea25936ea09f501911b716629d6f3054e26c81aa3214233daf051f0103f8e11c75413f6f45c72d6f71a22aa0f7f77fee23c0cafe92afcaffae7958dda1c47b130e6ec59a10c2e9a9c71bd492b210912da09a9883ba4cd8073538f56cad6a338aa595209cc47881d6bdba8582b56326121108154def0cf5e6c8b8be112d4eba0043afa6c20ea3b2b808b56b79af04c00bce91120d2d2e1d39415342b8da23ca813344766e21e105342521"}}, @policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x6f, 0x56}}, @algo_auth={0x9c, 0x1, {{'rmd256\x00'}, 0x298, "4eae3fc217d64e7043836a61e9dc1d20be95c39f2a45b783eca4a71cfed2907173f3939bd24a6111731e210e854ad24163a28ca3ea19e6242554f16a5c0a3d1ef2bb5fbbd7b0b086f6675576c867ab4369ddd7"}}, @tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x3, 0x7, 0x5, 0x6, 0x1}, {{@in6, 0x4d3, 0xff}, 0x0, @in6, 0x3500, 0x3, 0x3, 0x800, 0x7, 0x0, 0xfffffffffffffffd}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d6, 0x3b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x3, 0x8, 0x6, 0x400, 0xfd}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x2, 0x2, 0x2, 0x7ff, 0x7, 0x1}, {{@in, 0x4d4, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3506, 0x3, 0x0, 0x5, 0x1, 0x1ff, 0x10001}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d2, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x4, 0xf3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x35ea64000e2c5f6e, 0x3, 0x3, 0x1, 0x1000}]}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x80}, 0x800) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000700)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x7, 0x0, 0x7f, 0x2, 0x80000000}, &(0x7f00000007c0)=0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0}, &(0x7f0000000e80)=0xc) r9 = getegid() r10 = getpid() r11 = getgid() r12 = getpgid(0x0) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000880)="6bc7c7bc1dcec02de2b8ed1af0e5178b3de5abcb1d34c80c0ce1b439a55b9477758b665fa18bd7f84ba875db294e658a852751", 0x33}, {&(0x7f00000008c0)="fe943e40b44b", 0x6}, {&(0x7f0000000900)="944a870cfc205e5a399d0f42831accdf7ce9e83b90d219093ead0344498b033ed4cf3562d5b864b0e5fe8263cd55166e946d521d91801c7c5156c8d99ddd5eb6e1e977396565204535c1c35995dea3b2d70c426f471fd2710affcacd7c3600a62d68031e899b5564979a3cf2133a637b86526e8a18cea02a036c566e234192cba0316a43cfa9000d637280c56c37754ec58ce186ed6375b9678aedd7558ee509d01fb9d408e01fc411c6c1", 0xab}, {&(0x7f00000009c0)="e5f5306e0faf7e6a80eb02945e8ca720bf61a84f418466b268eb61914f46059f3d84bddffa19c8d457528d142860f9ff353ca1c0418f7eef3f9e240bbd11cb38490909449785f25d1ce6ed9da3dc9ce4579ddf7d65668701c59c5289e34ac96e6e5f4a9a8aa42de714baf967bd361d10d0bc03141b2fc67433ea61349a905a6a97aa48a84e2ef30324f68d686e8f22f08660f88eb8abc72977c11bf7f2e0ce1cc5860497d0e7c5074e2bcac1dd7293c563e76e790517cab60ffadde8aa5e3ce997e57aea24e1b2461b8d97883f91e059fbd868782d1b87fb50b7191b07e4d00fbd29cfcbdaa8d23e0c4003f4", 0xec}, {&(0x7f0000000ac0)="168010072c30c9ae23611dc1020360deedf4c37a37b5bca6d8634fc65c774d0b3de755eb12f5288de6beb436f640ff571551cf919c54cbe6b9a2889bb3", 0x3d}, {&(0x7f0000000b00)="0f8fe182412dcdd07f4b21b668b41cc506837a81d99e3a98b25460ae8f7846b1066cb8b26c601c9479397ce86020834e2659ef82c6d1b0638e75b3ac8021bc5f0ab730c0f3f5cdcdf66cf5a43189ba949fee0a2bc1a11b9f58147240501e2941a7720fa43c06dd1fc4ba5963c6816561ba3898ccafaf5e183ed319547dbfaf3633941916711a4e1edce4e665a96468d11ff5ae914264586240a79dcf19398aec", 0xa0}, {&(0x7f0000000bc0)="c8edd6b94a2086b76aaacb72950ba25e366f696cd6ca4aac0818cd086fe3e182ae6e740ab942130e385f5276c5b8f3d2f423c3df397239f542338fcb02cd2d5a24f469a79fb9db3074b8b45df6b3401e784ad0726564b3a5b55ede3a62966e7b56e49a32cdbe0eb663a395fe25cf667bc757d107b9af566daf966fd03e099c5b11608aa9bdf36cbb347f72a13e0727f352ade2da6fcc13e3ba67ebf47f0ff54718512b161234c941", 0xa8}, {&(0x7f0000000c80)="0e12700264aaf5b47dd2efe696cbc3483245b11b8d9f2447cc81e2aa1e475410645bdc3a0ddfbc18ad819d631221d64050632541fd9e8f35ab2d14c5a04098b6a606a3f9ffa20379600ba5f24cc4f8a05f10219eee2fc56a95577f8728b5db88304dd31a46593f73357e0879138adb603733e1252e93e59768f82581927323c933c4fb4fb2fe4834720bdba1081b5d63291353374bb935dc923de5503def", 0x9e}, {&(0x7f0000000d40)="107776610917f1096f53cc816b214b02503d9d88949a1951b3489f80ebaef66c77f94147677e3880b4650c76914dc3a3a68a9963e5e78ccf8402d168", 0x3c}], 0x9, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r8, r4, r9}, @cred={0x20, 0x1, 0x2, r10, r4, r11}, @cred={0x20, 0x1, 0x2, r12, r4, r13}], 0x60, 0x20000000}, 0x8001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001040)={r5, 0xe0, 0x5, [0x26ac, 0x10001, 0xfffffffffffffff7, 0x1f, 0x4]}, &(0x7f0000001080)=0x12) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001180)=@buf={0xa1, &(0x7f00000010c0)="89e3fa2fe4cc14b94ec129b885ee8106c891e4732cfa4a7840ea9f26f8dabe1e759a646509d204c8c3b9745238d6cc1674e6483fe6cb0983bd8913e92cf4c6c374e7dd23c915ecac8b6ea82084c9ac15196b428c35da0b4fafbd740a5e14eb1a3b9c3f5e771b85883437fa42954088bf59d29e2f68be5819b0253bb6a26730752bc0c262517b2cb1dcbb3ef0b0510f5e78782c1afc599eff3f9cf9f9dce14ef1fd"}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r14 = request_key(&(0x7f0000001240)='cifs.idmap\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)='wlan0*\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r14, 0x100) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) recvfrom$ax25(r1, &(0x7f0000001300)=""/240, 0xf0, 0x100, &(0x7f0000001400)={0x3, {"496fabfd1676b0"}, 0x200}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001480)={r7, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x0, 0x9, 0x3d, 0x2, 0x7}, &(0x7f0000001540)=0x98) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002840)={0x5, 0x0, [{0x10f004, 0xb7, &(0x7f0000001580)=""/183}, {0x2, 0xb1, &(0x7f0000001640)=""/177}, {0x2000, 0x92, &(0x7f0000001700)=""/146}, {0xf000, 0x1000, &(0x7f00000017c0)=""/4096}, {0x0, 0x42, &(0x7f00000027c0)=""/66}]}) fcntl$getflags(r15, 0x40a) getsockname$ax25(r1, &(0x7f0000002900), &(0x7f0000002940)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r16, &(0x7f0000002980)={0x80000000}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000029c0)) 2018/04/13 22:28:14 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1c000, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0xec, 0x3ff, 0x2, 0x0, 0x0, 0x3f, 0x28, 0x8, 0x9, 0x80, 0x0, 0x4, 0x196800000, 0x20, 0x8, 0xc0d79cf, 0x9, 0x0, 0x5d9a0791, 0x660, 0x1, 0x8, 0x9, 0x3, 0x92db, 0x10001, 0x7, 0x43, 0x1ff, 0xffffffff, 0x3ff, 0x9, 0x80, 0x3, 0x6, 0x7fff, 0x0, 0x7, 0x3, @perf_config_ext={0x3ff, 0xfff}, 0x101, 0x6, 0x1, 0x0, 0x5, 0x5, 0x492052c8}, r0, 0x10, r1, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000740)={'\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14) accept$packet(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getpeername$packet(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000c00)=0xe8) getpeername$packet(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000dc0)=0xe8) accept4$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e40)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000ec0)={'ip6tnl0\x00', 0x0}) accept$packet(r2, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000002880)=0xe8) accept$packet(r1, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002b00)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002c00)=0xe8) accept$packet(r2, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002c80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002dc0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002ec0)=0xe8) getsockname$packet(r2, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003100)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000003240)={@remote, @rand_addr, 0x0}, &(0x7f0000003280)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005540)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005640)={'syz_tun\x00', 0x0}) accept$packet(r1, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005d80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005dc0)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005e40)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005e80)={'lo\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000005ec0)={@remote, @multicast2, 0x0}, &(0x7f0000005f00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005f40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006140)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007540)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000007580)={@loopback, @broadcast, 0x0}, &(0x7f00000075c0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000081c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000008180)={&(0x7f0000007600)={0xb6c, r3, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1f, 0x9, 0x5, 0x1f}, {0x9, 0x2d, 0x1ff, 0x5}, {0x6, 0x8, 0xff, 0x5}]}}}]}}, {{0x8, 0x1, r9}, {0x23c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x7, 0x2, 0x7fffffff}, {0x3, 0x7fff, 0xffffffffffffffe0, 0x1}, {0x5, 0x2, 0x5e, 0x3}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x400, 0x8, 0x0, 0x101}, {0x4, 0xffffffffffffffff, 0x100000000}, {0x0, 0x8, 0xb, 0x1}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}, {{0x8, 0x1, r14}, {0x100, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x1a8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\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, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r25}, {0x174, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x0, 0x0, 0x4e, 0x3df}, {0x198a81b9, 0x2, 0x9, 0x2c4b}, {0x6, 0x800, 0x8, 0x70}, {0xc0, 0x775400000000000, 0x9, 0x1f}, {0x7, 0x3ff, 0x3, 0x95}, {0x6, 0x8000, 0xdf, 0x80}, {0x0, 0xfffffffffffffff9, 0x9, 0x1000}, {0x60d, 0xd42, 0x1, 0x3f}, {0x0, 0xb61, 0xfffffffffffffffe, 0xfffffffffffffff7}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x88}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf5}}}]}}, {{0x8, 0x1, r31}, {0x1f8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x68}}, {0x8, 0x6, r34}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r35}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0xb6c}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) 2018/04/13 22:28:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x10001, 0x3, 0x401, 0x8000, 0x8, 0x6}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x400d0) r3 = msgget(0x2, 0x62) msgsnd(r3, &(0x7f0000000200)={0x0, "83a4623c3dae10f216c43fa6861d4f36d2e2f21173ac6fcfcef8d93a1da54739a5c7e519912231f55ae4a8e670b5b3ae15c3f334e549f1741593a6bfdda90ec3c1c5fccd28438ca20f874bbda90c8e7ad09cfc42f024d3caf6df16057a62bb8dc016fc9fcbe2feb5ebca5e63bafe36f3d0baf402f48efecdb8643fe92c28fbc7236aec8a4663dae4d96cbf62494ebb4d433189933f78ec94e08a4a0f61750512a565ee1a64b9ef824a118b9a25044f96ea6301af1f53b04f71b36de7118f98f46f5b59caf2145dacadb250a11cc90c957249dbc11932"}, 0xde, 0x800) r4 = open(&(0x7f0000000300)='./file0\x00', 0x6000, 0x1a) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000340)=""/196) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000440)={0x1, 0x5, 0x3, 0x7f, 0x8, 0xd7}) flistxattr(r0, &(0x7f00000004c0)=""/243, 0xf3) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x1b87d840, 0x208, 0x201, 0x7], 0x4, 0xff, 0x0, 0x5, 0x0, 0x5, {0x20, 0x8001000, 0xdd8, 0x5, 0x5e4, 0x1, 0x5, 0x6, 0x3, 0x5, 0x7, 0x7, 0x71, 0x1fffe00000, "5a22143e75af2ea4fccc689beb71ba0c478fdb1827ed60adaba90b3e6c841308"}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000006c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000700)={r5, r7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={r4, r0, 0x5, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb) sendmsg$nl_crypto(r4, &(0x7f0000000980)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)=@get={0xf0, 0x13, 0x400, 0x70bd28, 0x25dfdbfd, {{'sha512_mb\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x48000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) getsockname$netrom(r6, &(0x7f0000000a00)=@full, &(0x7f0000000a80)=0x48) sched_getparam(r1, &(0x7f0000000ac0)) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000bc0)={0x0, &(0x7f0000000b00)=""/81, &(0x7f0000000b80)}) syz_genetlink_get_family_id$fou(&(0x7f0000000c00)='fou\x00') recvmsg$netrom(r0, &(0x7f0000001100)={&(0x7f0000000c40)=@ax25={0x3, {"52f22883d21b26"}, 0x8}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000c80)="345a56e2a2df24a504204ce8ffd2e27c0e4d3d44a55dd8c00293f62d0820ec531b4a28803b919ca48f0597f11258cb38f557002ebc2a5b82a897afa660eff6757bf459736674edbce47e44e6b7a1e65a033bdfbf5631d029c7737df27e2a71", 0x5f}, {&(0x7f0000000d00)="45d8c10598d8464d5fd9db2b1690", 0xe}, {&(0x7f0000000d40)="982d320f37a0e5a9b067332ac3", 0xd}, {&(0x7f0000000d80)="ddcf29796bc76ae79bb8ba3286ad77cbce88862798364600ae0954501e2647206b04108447d827c37960f28c4be93c49118b1d1184fa9c5c46fbae2da2a06d3a13399033a1240df36b515e752f1e44b4ae7fc2b21f880e3254929725e4eb6d1d044cb0c1cc059829c2380d4bf555cf9e88c6e741b0bb1dd7012ddeeb3b994b9668cfea68a7bcf960a08798417ff1d6f0bc07b5844566c589511d8de71730db465774a75f58e3d387eea78fc295a30b5e0d2891b75b53b98a053db141fd50c44f4cfd535a05102d734057e1931fdb4be40cfb4deadbbf35db7f393e9edc9ed0", 0xdf}], 0x4, &(0x7f0000000ec0)=[{0xf0, 0x10f, 0x2, "16e3ef50fbaa66f45b660e133d79dc9051def5149934605444c8f69d70dc3c851e42cdf391c0e8af19d45a91399f50c15629ae429301fff28572877cb6f55b0f0e8ba45798b29ccbe1c32e1fc3c26e92784b9b3497a53002c3db1ad3edb7e46cb76b036f3f5a02706d20907b3edfc7e3a8a71740f0c35b9805e7d9fe43b4565c80a14edd48e932e7d339377570514b9e54e68ed9d849bb679c031fa323c15fea95facbb80773b76b3aca276b1330b421b5d81c52f576156597b8c037a47a8bf979eba6192adb8b48de7ce428af094d19ea5771fbf5e19a2698"}, {0x18, 0x10f, 0x2, "5ce9389eef7cddd8"}, {0x50, 0x0, 0x7ff, "62ddefcaff653afbcb223d70be1adff78b7e242569c4919226061e03dca316f48e7496f8abb8cd7f73826337c14c8e8b608300f252201874ec2c7f32c4690d"}, {0xb8, 0xe5cf298099a7373c, 0x4, "0dcb959d963ddeb2dba358a57d68d9018db61621a6f7758ce65b06651121486da3612b01a53e5d35d312bbb996684c9fe22e814f1d292be9d9e8fb63d99781162f548e0cbe4ce2c09e1e20fef2beabac9fc796feb4ee426b1b115f38e9b13d2aa0cfcb23ead5d87920febb006abd0d17389b39f31bac479edcee345e7f811296e4f76006a4f6d818b641ce6af80d231e5dd713362f273b09ab827c5172425a65e0ac40997ea882"}, {0x18, 0x11f, 0x2, "9639d738ccdb"}], 0x228, 0x4000054}, 0x10101) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001140), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001180)=0xfffffffffffffe01, 0x4) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)) socket$kcm(0x29, 0x7, 0x0) 2018/04/13 22:28:14 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xffff, 0x200, 0x9, 0xa53f, 0x3, 0x3e, 0x9, 0x20, 0x38, 0x304, 0x6, 0xd442, 0x20, 0x1, 0x6, 0x6, 0xffff}, [{0x0, 0x4, 0x10000, 0x3, 0x2, 0x8000, 0x9, 0x8}, {0x6, 0x401, 0x7d94, 0x4e, 0x401, 0xf524, 0x0, 0x6}], "c1c4f64b6a2f765c43caca40d31c0d4335308cd67cb132681544b48e01ca3c3c49e0364809b82f42d7dc5ef41b98aa7b7731f117233dc2778dbcede5030d79972358e5f990c95e95cf494a78eca401227e0c7b4d4a1f18e2d20e70083371197270ca250c7dc6fb128937a2d5a8e23d8d0411a9c341c6d58757f113b39fc876213aa187c49526e234da0825df525ece944f1041a72c72736e726a30f2f9f69c62d8", [[], []]}, 0x319) r1 = accept4(r0, &(0x7f0000000380)=@generic, &(0x7f0000000400)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x400, 0x2, [0x401, 0x8]}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x684, 0x2}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x7fffffff, 0x0, 0x1, 0x20, 0x4bb0, 0x46e, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x6439}}, 0x1, 0x0, 0x14, 0x0, 0xffffffffffffa7ec}}, &(0x7f0000000800)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000440)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000480)="56d163eb9e8cf4fef220f59ae7a71bdd715a1d934ef98ca4fb9e9c12bd388c702b48e1669c1fdaff8788f064b862d52b832a7544cb704a04cd4570e70954a9c5fbfdf1955eda49328b15bc5e68c46a6a6f84cc17fadbe6152917197a61ec9d04e161a4d0427269e4549480d3ebfb0972ccbf2d3a4f4d89291cc8b47b2d2dffc8b733bd17c127caba8fc505d4ab", 0x8d}, {&(0x7f0000000540)="c11ebd745586aefec9d7d2ac5a25d54d18b0b8", 0x13}], 0x2, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x203, 0x6, 0x752c, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x80000000, 0x53, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x401, 0xd8b6775}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x75, 0x2, 0x100000001, 0x7, 0x1, 0x6, 0xdb, r5}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x1f, 0x9, 0x6}}], 0xf0, 0x24000005}, 0x20000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000980)={'icmp6\x00'}, &(0x7f00000009c0)=0x1e) r6 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000a00)=""/202) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b00)={r2, 0x100000001, 0x7, [0x8001, 0x6, 0xbe, 0x3, 0xfffffffffffffff7, 0xed43, 0x200]}, &(0x7f0000000b40)=0x16) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000b80)={r3, 0x7, 0x400, 0x1ff, 0x54, 0x400000000, 0x4e11, 0x10000, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x80, 0x3, 0x8, 0x1ff, 0x7ff}}, &(0x7f0000000c40)=0xb0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000c80)=0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000cc0)=0xfffffffffffffffe, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) ptrace$getsig(0x4202, r7, 0xfffffffffffffff8, &(0x7f0000000d80)) socket$inet_udp(0x2, 0x2, 0x0) r8 = memfd_create(&(0x7f0000000dc0)='icmp6\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000e00)='icmp6\x00') setsockopt$inet_dccp_int(r8, 0x21, 0x6, &(0x7f0000000e40)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000e80)={r3, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000001000)={r4, 0x9c, &(0x7f0000000f40)=[@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x926, @dev={0xfe, 0x80, [], 0x18}, 0x100000001}, @in6={0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x2, @empty, 0x1}]}, &(0x7f0000001040)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000001080), &(0x7f00000010c0)=0x4) open(&(0x7f0000001100)='./file0\x00', 0x40, 0x8) rt_tgsigqueueinfo(r7, r7, 0x3d, &(0x7f0000001140)={0x2a, 0x2, 0x0, 0xffff}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001200)={{&(0x7f0000001180)=""/56, 0x38}, &(0x7f00000011c0), 0x2}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={0x0, r8, 0x0, 0x3}, 0x14) r9 = request_key(&(0x7f0000001280)='id_resolver\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300)='icmp6\x00', 0xfffffffffffffffa) r10 = add_key(&(0x7f0000001380)='rxrpc_s\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001400)="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", 0xfc, 0xfffffffffffffffe) keyctl$instantiate(0xc, r9, &(0x7f0000001340)="86707ecf750f297474ece02a69ab80fd314a0776d092802763c8bbfc404e6065aecaf37f9e65", 0x26, r10) 2018/04/13 22:28:14 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1000, 0x6, 0x1, 0x7, 0x3, 0x6, 0x0, 0x300, 0x38, 0x3a5, 0x3, 0x7fff, 0x20, 0x1, 0x951, 0x4}, [{0x6, 0x3dfd, 0x6, 0x8, 0xfffffffffffffffe, 0x100000000, 0xfff, 0x3}], "035547f8016abaf53a0513f406d774fd4bfc8ee9056061dfe43bba525d", [[]]}, 0x175) sendto$ax25(r0, &(0x7f0000000200)="92b51de59ff069cb0af45aacd576b4fd9281a5992fa2dce96457de97ec33272384e1420a83ac75ac3d5b18c0df34fb1ee3a28ab522d00a4f29e0efec315769ab700277077147586c476b769ad56aa5be1d88119f96cec5b17d07a517abfe5ee80780681015feea74781060ed53b8d908a2018630edca56d32418f8477bbd025c7b5514411bfbe150", 0x88, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x102, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x40, 0x0, 0x101, 0x7ff}, {0x3, 0x9, 0x0, 0x8}, {0x1000, 0x79, 0x8, 0x7}, {0x8, 0x80000000, 0x4, 0x400}]}) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)=""/90, 0x5a}], 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000004c0)={0x1ff, 0x100000001, 0x2, 0x0, 0x4, [{0x9, 0x1, 0x3, 0x0, 0x0, 0x800}, {0x10001, 0x1, 0x80, 0x0, 0x0, 0x1}, {0x6, 0x64d, 0x7, 0x0, 0x0, 0x1800}, {0xff, 0x2, 0x1, 0x0, 0x0, 0x8}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) fchownat(r1, &(0x7f00000005c0)='./file0\x00', r2, r3, 0x1000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000740)='selinuxlocpusetppp1\x00') fadvise64(r1, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) kexec_load(0x83c, 0x4, &(0x7f0000000980)=[{&(0x7f0000000780)="45399a72dcb104df4c62664865ad0590f3164815b9141239aca0cc686867162c914eb93054a36b42807a2c131e824dc230169ac838c48447f1f05b04dcf6ea63f6f0cc99da802c0e5cf32aa2aa6c367e5ca1a2b0c31086e70eb3b90916390c3e4897eab3dad6c7dd01c6cc6a921afbf28ccc17bf6ef1f05e380c079bd55b2706add8166c1fbdb065a5666b21bc2aab2976d77fab23422ad479a3dc", 0x9b, 0x3, 0x1}, {&(0x7f0000000840)="78e20c1e20c768610f73122fd5cd51f0ff2e4e4a84d1", 0x16, 0x1ff, 0xffffffffffffffff}, {&(0x7f0000000880)="f1c8573ee3f179b150ce76e51a65d1dc6ce44a54ebe75f3e1e9aa3b856e303eca47fdcc7024706fd9b7f992bc54be83b96853c1447d6836bb13a560a307dc39537c06af6", 0x44, 0x1000, 0x80000001}, {&(0x7f0000000900)="5007172304136c8c382a32f31c8a6ac5e26b40d369b511a52dbd34053123dd80a29468fb50f3d338e0f1da4cc9fde1f5ecbe46cea3cf4d557d40af4f3a7072f76205d1992f9fa681a75382677e7103f063d2fcd658cb6f5295a2bfbfd9a1f127a5c3e94821878f88d3ebc3a84626", 0x6e, 0x9, 0x2170}], 0x1e0002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000a80)={'nat\x00'}, &(0x7f0000000b00)=0x54) ioctl$TCSBRKP(r1, 0x5425, 0xfff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000c80)={@mcast2={0xff, 0x2, [], 0x1}, 0x3e, r5}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001d80)=@sack_info={0x0, 0xffff, 0xfffffffffffffec8}, &(0x7f0000001dc0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x4}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001e80)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001f00)={0x0, 0x1000, "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"}, &(0x7f0000002f40)=0x1008) sendmsg$inet_sctp(r1, &(0x7f0000003100)={&(0x7f0000000cc0)=@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0x1}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="75b22c468c11d104f3a21640f5e7c2bd98325f3031f8801e5e217a9683a4d67f3906ed9ec9bac49c206d1569980f5dcb", 0x30}], 0x2, &(0x7f0000002f80)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x200, 0xb8, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0xa91, 0x20, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x8, 0xffffffffffffff14, 0x1, 0x7, 0x7, 0x4, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x81, 0x8, 0x4000000000000000}}, @init={0x18, 0x84, 0x0, {0x0, 0xa50, 0xfffffffffffffffd, 0x7f}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x3698, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x780, 0x8000, 0x5, 0x101, r9}}], 0x150, 0x40000}, 0x40001) getsockname(r4, &(0x7f0000003140)=@ax25, &(0x7f00000031c0)=0x80) getxattr(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)=@known='com.apple.FinderInfo\x00', &(0x7f0000003280)=""/176, 0xb0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003380)={0x1, &(0x7f0000003340)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000034c0)={r10, 0x3, &(0x7f00000033c0)=[0x100, 0xffffffff, 0x401], &(0x7f0000003400)=[0x200, 0x9ee, 0x4, 0x7, 0x2, 0x4], 0x54, 0x3, 0x1, &(0x7f0000003440)=[0xdc9e, 0x6, 0x4], &(0x7f0000003480)=[0x3]}) syz_open_dev$usbmon(&(0x7f0000003500)='/dev/usbmon#\x00', 0x101, 0x20000) 2018/04/13 22:28:14 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x4b, 0x4, [0x4, 0x25, 0x3, 0x6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0xc35bbca1f9e1f874, 0x6, 0xfffffffffffffff9, r1}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @random="a0e904fd99bd"}, 0x28, {0x2, 0x4e23, @multicast1=0xe0000001}, 'yam0\x00'}) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000340)) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000380)="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", 0x1000) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000001380)={0x3, r2}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000013c0)="94fe5d12c9b7885652f844bc2d3efa44893386befa5ddcf91ebab3128f9abe6e2897baf555f2ea4a703cc59dbe19233181886638d3fb3ba68e7147bcd15d05d9aeb295f93300fc915fab232dc556f0b7be12926b474ae34877176fade690fb0900722ffdb94480c2bd01", 0x6a) clock_gettime(0x2, &(0x7f0000001440)) ioctl$int_out(r2, 0x2, &(0x7f0000001480)) r3 = msgget(0x0, 0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000014c0)=""/4096) recvfrom$unix(r2, &(0x7f00000024c0)=""/233, 0xe9, 0x2140, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000025c0)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000002680)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000026c0)={r4, 0x2a, "097cc6d2535cecc512c955ef095a286efc474827520e6fa8310b7c48f116a678222e8d41c17c13e7f857"}, &(0x7f0000002700)=0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002740)={r4, @in6={{0xa, 0x4e23, 0x3, @empty, 0x8}}, 0x80000000, 0x4, 0x1, 0x7}, &(0x7f0000002800)=0x98) rt_sigprocmask(0x3, &(0x7f0000002840)={0x40000000000}, &(0x7f0000002880), 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000028c0)='lp\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002900)={{{@in=@loopback, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002a00)=0xe8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002a40)={0x1, 'teql0\x00', 0x2}, 0x18) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000002a80)=0x5, 0x4) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000002ac0)=""/109, &(0x7f0000002b40)=0x6d) bind$netrom(r2, &(0x7f0000002b80)=@full={{0x3, {"7f56ebc90252c3"}, 0xf8}, [{"59bf00855843d2"}, {"1917b84e409c4c"}, {"c5490be8c0d4f2"}, {"64f99727bd606f"}, {"16cf3a8fc9d7ea"}, {"2b5487fbfec296"}, {"45120ce9542f1e"}, {"9e22acde01ce5a"}]}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002c00)={r1, 0x59a9}, &(0x7f0000002c40)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002d80)=0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002dc0)={0x9, {{0x2, 0x4e24, @rand_addr=0x6ed4}}, 0x1, 0x4, [{{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000030c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000003200)={&(0x7f0000003080)={0x10}, 0xc, &(0x7f00000031c0)={&(0x7f0000003100)={0xac, r5, 0x4, 0x70bd2b, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x43}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6a}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000090}, 0x800) 2018/04/13 22:28:14 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000e40)="68a1b108eab4e0b62faaabe09d37c5d24fa4f4f119ebc9ffe66e1e633fffbe0b8c7c580a7f8b293a6633f69acdd94ff84265c2fb4e02b59b30cdf0b41f12f1b3db754935623fd152ebaabeb9b0230de688298b0cbfbd0932158d47da750424fe4c3277462a845b0e041b1d15e89c13383141e96cd63c3999f504eeb29ea19c39319884748cb2d538ab1ad14ea3149e479376079750d859416cb3792310a1f50d6475", 0xa2) fcntl$setflags(r0, 0x2, 0x1) 2018/04/13 22:28:14 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x5, 0x4, 0x6, 0x2, 0x5, 0x8, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4112, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0x8, &(0x7f0000001740)=[{&(0x7f0000000200)="0e1f5d636ad523619b38a34a6544262ebc3083d6cb75c7ad9e5b880716abd25839083ced4bffb813947d2b484ce1bd125e40ff0174bd7682fce1503c3fbff0be47f7376c46c7c073da120381e7969e8a532f34c7965f0d0281d09e", 0x5b, 0xfffffffffffffffb}, {&(0x7f0000000280)="608481552f1ead22e6271581a1223085d7712bb90fe21e06b9237dc14db51d67726304c3dab60127cfd56c078d9b86cc3670b895767ff020273faa0e4eb00913f58c1cfae04a4092f3495a6d32141dedd85094c347fd6cff5b22c07aa23ab86e9ce1675af2c20438cf8d1c8e42ff2f3e9f1e3a0c6cbd711becdb75e6cb2cf8c541425ebbf71bd4813ab7d04f8f7d861d45906a2832ad55105947bbc703509d63e06ea85fdac201c088f9d9ba268bf7f5486f3279c50fa49465d1cc6f569d9608cff85ba1a1c08e37d056d7cb24fe912d7784f2eb7c4ce2544084d5af071dc497fe306dcce84c0f162dd0", 0xea, 0x6}, {&(0x7f0000000380)="2cc710741b18d509a0abadd725d9c146650aaaf82cb4ce69a399164bffb1414e1460fe0d417a536f973d856ccab0334f99f2a89180d1b78b49224cd7ee470f27ccc1ca96181e649a8c135c09a87ad1e80e8ba34d28dede72d36f57c2d84c8193e4938b34737dff9c665f72aad64b4f7f1c09dff190ef59c46c5714cc87c54484d302f5846422d778fac312ce8e56884699c3103320f1389271a2204a801e60b61deabf6bbeaf521c92d2f9909dac279abdc6ad13855317cdd39944e1bef10d7e0a868c1dd27a23a56765fcafc8fbad019addca5893cb22f1c9d67f03c36a67381297e4201ffe97e2", 0xe8, 0x3b}, {&(0x7f0000000480)="e881a970e23ef2782785edb7878974c1a680d3417c2837fd3b90d416db92ea074c979c33d6b651785305f0d305e109451c318072a6ca0f5771b944e8a439b97e3b5f5fb721d6f87fb7e31e437f29f033510eaf1e137cb208c889e23d96353f479312888a0af231671b73a9fb94fca906afa4ebb04faaaf7dd9d37708afab37e11865e8ba53209fe6c47be013cc07d127f047c3efd3aff513e7e9186282a52db7e8d7c6cf3a6549a74e67cba0691522bfb7525887b3111260d11bb16ffa8932564339e59fb6fe424666ec402ca4ba9a00eb528af410f15372", 0xd8, 0x100}, {&(0x7f0000000580)="5f72e07edfd7b2f23283f43faff73a4d1fd4e9361505e70fcc3fbd4a2fbb30a97a7053dc3cf380d29a35ef803b4980d06952aadc1d384e4cbfe34df10724ed54304ee0ae047ee9c0f6154afaa2d38833767e1161437a4ab7491f7547709ce9d93d77d221323402e0ad488568e7356631022e4bdc03032b39048d93266043c0ef64bfda986a2393e0d8840966083f1e6b0ea487a3a3e0fcd213c94aced456420f105a9d18641d135216f0", 0xaa, 0x800}, {&(0x7f0000000640)="722a35a78f36234ae8abc300566a1999d943c18b3a3f", 0x16, 0x7fff8000000000}, {&(0x7f0000000680)="6edeee9effd6baaa70741b3bfe314a5a9f81659183e5cf28de8abb7c1d16e9ce6d581cb59ba9a5d8961678f439b60acb441be36ab5bfc904619bac60fb33ac55f644a1b74fadb645528395373ed31030080a284e9758b2ed893d688f714d9339dc118b8e1012a593c58c2d62e43e961665302f350522e504c40be215a2f8dbbc6cb22827235025f3c513f64fd4221141d7a42d666c148dc92238b1d8d5fc702298f220c91766809e0647cb710e4eb3ac9f2d", 0xb2, 0xffffffffffffffc0}, {&(0x7f0000000740)="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", 0x1000, 0x3d78}], 0x20000, &(0x7f0000001800)={[{@nfs='nfs', 0x2c}, {@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@nfs='nfs', 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x36, 0x37, 0x35, 0x37, 0x30, 0x30, 0x34, 0x35]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35, 0x32, 0x30]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001880)={r1, 0x3f, 0x6, 0xfffffffffffffe00}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000019c0)={r0, &(0x7f0000001940), &(0x7f0000001980)}, 0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/rfkill\x00', 0x800, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001f00)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001f40)={@mcast2={0xff, 0x2, [], 0x1}, 0x33, r5}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001f80)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x629f}, 0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002040)) r6 = add_key$keyring(&(0x7f0000002080)='keyring\x00', &(0x7f00000020c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r6) ioctl$int_out(r4, 0x5462, &(0x7f0000002100)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002140)={'bond_slave_0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) truncate(&(0x7f0000002180)='./file0\x00', 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000021c0)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002200)={r4}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000002240)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, 0x1, 0x1, 0x7fff, 0x100, 0xc000000, 0x0, r5}) fchmodat(r3, &(0x7f00000022c0)='./file0\x00', 0x2) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002680)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f00000026c0)=0x4, 0x4) getsockname$netrom(r0, &(0x7f0000002700)=@full, &(0x7f0000002780)=0x48) getsockopt$inet6_dccp_int(r7, 0x21, 0x7, &(0x7f00000027c0), &(0x7f0000002800)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r7, &(0x7f0000002880), &(0x7f00000028c0)=0xe, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000002900), &(0x7f0000002940)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000002980)={r2, 0x7fffffff, 0x96, 0x9}, &(0x7f00000029c0)=0x10) syzkaller login: [ 43.381214] ip (3753) used greatest stack depth: 54688 bytes left [ 43.712663] ip (3782) used greatest stack depth: 54312 bytes left [ 44.565371] ip (3862) used greatest stack depth: 54200 bytes left [ 45.121450] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.128088] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.158102] device bridge_slave_0 entered promiscuous mode [ 45.246225] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.252723] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.314960] device bridge_slave_0 entered promiscuous mode [ 45.353758] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.360256] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.393106] device bridge_slave_1 entered promiscuous mode [ 45.456802] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.463338] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.502339] device bridge_slave_0 entered promiscuous mode [ 45.524859] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.531318] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.562629] device bridge_slave_1 entered promiscuous mode [ 45.572157] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.578688] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.609149] device bridge_slave_0 entered promiscuous mode [ 45.625949] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.632436] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.653223] device bridge_slave_0 entered promiscuous mode [ 45.686852] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.693335] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.707170] device bridge_slave_0 entered promiscuous mode [ 45.717927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.728305] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.736812] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.743273] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.793994] device bridge_slave_0 entered promiscuous mode [ 45.816328] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.822822] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.847081] device bridge_slave_1 entered promiscuous mode [ 45.856098] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.862563] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.882359] device bridge_slave_1 entered promiscuous mode [ 45.895849] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.902351] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.912956] device bridge_slave_0 entered promiscuous mode [ 45.921128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.937259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.950402] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.956902] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.972000] device bridge_slave_1 entered promiscuous mode [ 45.990461] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.996921] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.020099] device bridge_slave_1 entered promiscuous mode [ 46.028827] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.035271] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.070452] device bridge_slave_1 entered promiscuous mode [ 46.091135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.101626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.110725] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.117258] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.144824] device bridge_slave_1 entered promiscuous mode [ 46.180655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.240956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.300654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.316238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.325543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.385125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.405976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.462929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.557654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.559236] ip (4009) used greatest stack depth: 53656 bytes left [ 46.622806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.874223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.984737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.062992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.196710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.269206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.357426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.455791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.477576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.515674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.544918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.572854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.608562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.670852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.684243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.712266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.839351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.176915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.256477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.398616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.484710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.567482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.613433] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.622090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.637232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.665457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.673336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.706884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.714234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.728807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.764507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.771904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.782496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.804711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.825975] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.833421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.846102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.887217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.907969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.982103] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.999083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.007078] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.015603] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.022728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.034877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.069683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.093517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.114263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.129211] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.137300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.145896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.171969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.203656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.238781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.273721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.289933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.298935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.327686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.349082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.378601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.394152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.419676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.434869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.443282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.450641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.460668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.469478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.482801] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.493578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.515079] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.534266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.542914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.583620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.617404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.649783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.675690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.683553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.691627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.757162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.764385] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.781857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.366643] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.373135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.380057] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.386508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.464122] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.470631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.488778] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.495219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.502013] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.508473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.516582] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.759329] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.765827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.772817] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.779282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.861111] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.875502] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.881981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.888863] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.895306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.938253] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.951709] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.958184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.965080] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.971544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.009718] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.016923] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.023368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.030269] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.036724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.044780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.069590] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.076127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.083008] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.089528] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.136959] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.144347] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.150850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.157696] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.164176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.185615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.512556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.524513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.562650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.585774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.601920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.609661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.617424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.016854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.239956] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.311755] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.377625] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.429362] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.493455] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.528300] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.756139] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.819111] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.825405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.836444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.966300] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.972572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.984616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.213005] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.219318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.233892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.261014] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.269309] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.280426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.300274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.332143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.369532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.390685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.420496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.427723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.448995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.463015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.493890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.656299] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.662606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.672975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/13 22:28:41 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x42, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x4) recvfrom$ax25(r0, &(0x7f0000000540)=""/128, 0x80, 0x10000, &(0x7f00000005c0)={0x3, {"15d4350593683b"}, 0x8}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac1414bbac1414000300907800000000a70000000000000000000000ac1514aaac141400"], &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xab, "beccfd797090c6970e62d1ff0a49fbc34201bdc5bf4de49865f5cab619a1dff1693d3261a8388d465e5225f247dd839f1c5b36ca981fe11e949fbde8f6680ee0cf8890e3f8882cba068cb882c696f617071c7931e8ae5053f13d30f8b7bf453641fed306cc957539d21c2c5c49904c90d13fcd36874fc009b59aea880f222b9e11ed0cd7d7e0761b63e09d828e83a38bcf6abdbb7038e64f9e08de1b88abf2a47bb69b39e75987bc87af2b"}, &(0x7f0000000000)=0xb3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="15000000e48308851c5c3ae70a3ec4d1d60c0bbd83fac351afef6ceff760e72dbda8af1ef8ace2dff88a328138d934360f13a813b90ef7354180179630ef0b700d25825eebdbb7ff0e2c868ede981d8b7068c2d6c394"], &(0x7f0000000180)=0x1d) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x5, 0x4) 2018/04/13 22:28:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x10001, 0x3, 0x401, 0x8000, 0x8, 0x6}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x400d0) r3 = msgget(0x2, 0x62) msgsnd(r3, &(0x7f0000000200)={0x0, "83a4623c3dae10f216c43fa6861d4f36d2e2f21173ac6fcfcef8d93a1da54739a5c7e519912231f55ae4a8e670b5b3ae15c3f334e549f1741593a6bfdda90ec3c1c5fccd28438ca20f874bbda90c8e7ad09cfc42f024d3caf6df16057a62bb8dc016fc9fcbe2feb5ebca5e63bafe36f3d0baf402f48efecdb8643fe92c28fbc7236aec8a4663dae4d96cbf62494ebb4d433189933f78ec94e08a4a0f61750512a565ee1a64b9ef824a118b9a25044f96ea6301af1f53b04f71b36de7118f98f46f5b59caf2145dacadb250a11cc90c957249dbc11932"}, 0xde, 0x800) r4 = open(&(0x7f0000000300)='./file0\x00', 0x6000, 0x1a) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000340)=""/196) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000440)={0x1, 0x5, 0x3, 0x7f, 0x8, 0xd7}) flistxattr(r0, &(0x7f00000004c0)=""/243, 0xf3) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x1b87d840, 0x208, 0x201, 0x7], 0x4, 0xff, 0x0, 0x5, 0x0, 0x5, {0x20, 0x8001000, 0xdd8, 0x5, 0x5e4, 0x1, 0x5, 0x6, 0x3, 0x5, 0x7, 0x7, 0x71, 0x1fffe00000, "5a22143e75af2ea4fccc689beb71ba0c478fdb1827ed60adaba90b3e6c841308"}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000006c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000700)={r5, r7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={r4, r0, 0x5, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb) sendmsg$nl_crypto(r4, &(0x7f0000000980)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)=@get={0xf0, 0x13, 0x400, 0x70bd28, 0x25dfdbfd, {{'sha512_mb\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x48000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) getsockname$netrom(r6, &(0x7f0000000a00)=@full, &(0x7f0000000a80)=0x48) sched_getparam(r1, &(0x7f0000000ac0)) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000bc0)={0x0, &(0x7f0000000b00)=""/81, &(0x7f0000000b80)}) syz_genetlink_get_family_id$fou(&(0x7f0000000c00)='fou\x00') recvmsg$netrom(r0, &(0x7f0000001100)={&(0x7f0000000c40)=@ax25={0x3, {"52f22883d21b26"}, 0x8}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000c80)="345a56e2a2df24a504204ce8ffd2e27c0e4d3d44a55dd8c00293f62d0820ec531b4a28803b919ca48f0597f11258cb38f557002ebc2a5b82a897afa660eff6757bf459736674edbce47e44e6b7a1e65a033bdfbf5631d029c7737df27e2a71", 0x5f}, {&(0x7f0000000d00)="45d8c10598d8464d5fd9db2b1690", 0xe}, {&(0x7f0000000d40)="982d320f37a0e5a9b067332ac3", 0xd}, {&(0x7f0000000d80)="ddcf29796bc76ae79bb8ba3286ad77cbce88862798364600ae0954501e2647206b04108447d827c37960f28c4be93c49118b1d1184fa9c5c46fbae2da2a06d3a13399033a1240df36b515e752f1e44b4ae7fc2b21f880e3254929725e4eb6d1d044cb0c1cc059829c2380d4bf555cf9e88c6e741b0bb1dd7012ddeeb3b994b9668cfea68a7bcf960a08798417ff1d6f0bc07b5844566c589511d8de71730db465774a75f58e3d387eea78fc295a30b5e0d2891b75b53b98a053db141fd50c44f4cfd535a05102d734057e1931fdb4be40cfb4deadbbf35db7f393e9edc9ed0", 0xdf}], 0x4, &(0x7f0000000ec0)=[{0xf0, 0x10f, 0x2, "16e3ef50fbaa66f45b660e133d79dc9051def5149934605444c8f69d70dc3c851e42cdf391c0e8af19d45a91399f50c15629ae429301fff28572877cb6f55b0f0e8ba45798b29ccbe1c32e1fc3c26e92784b9b3497a53002c3db1ad3edb7e46cb76b036f3f5a02706d20907b3edfc7e3a8a71740f0c35b9805e7d9fe43b4565c80a14edd48e932e7d339377570514b9e54e68ed9d849bb679c031fa323c15fea95facbb80773b76b3aca276b1330b421b5d81c52f576156597b8c037a47a8bf979eba6192adb8b48de7ce428af094d19ea5771fbf5e19a2698"}, {0x18, 0x10f, 0x2, "5ce9389eef7cddd8"}, {0x50, 0x0, 0x7ff, "62ddefcaff653afbcb223d70be1adff78b7e242569c4919226061e03dca316f48e7496f8abb8cd7f73826337c14c8e8b608300f252201874ec2c7f32c4690d"}, {0xb8, 0xe5cf298099a7373c, 0x4, "0dcb959d963ddeb2dba358a57d68d9018db61621a6f7758ce65b06651121486da3612b01a53e5d35d312bbb996684c9fe22e814f1d292be9d9e8fb63d99781162f548e0cbe4ce2c09e1e20fef2beabac9fc796feb4ee426b1b115f38e9b13d2aa0cfcb23ead5d87920febb006abd0d17389b39f31bac479edcee345e7f811296e4f76006a4f6d818b641ce6af80d231e5dd713362f273b09ab827c5172425a65e0ac40997ea882"}, {0x18, 0x11f, 0x2, "9639d738ccdb"}], 0x228, 0x4000054}, 0x10101) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001140), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001180)=0xfffffffffffffe01, 0x4) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)) socket$kcm(0x29, 0x7, 0x0) 2018/04/13 22:28:41 executing program 1: mlockall(0x3) io_setup(0x3ff, &(0x7f0000001840)) 2018/04/13 22:28:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r4 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) r7 = getpgrp(r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) r9 = getuid() fcntl$getownex(r4, 0x10, &(0x7f0000000500)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000021c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000002180)={&(0x7f0000000540)=@bridge_setlink={0x1c08, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r5, 0x40000, 0x18400}, [@IFLA_VF_PORTS={0x1af8, 0x18, [{0x578, 0x1, [@nested={0xb8, 0x71, [@generic="db8c590baacd3ebb737bc3386e1bd26a646e2c93a85f6b35e44b76d97ac071a499218fab6ed1471c3df15590c88c2a3a30a635768f83840a0146c369b1cba1c9bcfdcfa6457b570311d48d50f0316ebcff4a3d93907228253025ecca2bbe851466dc003d5826daddd458c14eddaa1b0bf5b155a62cc02295e165c6518ba0878cf38ae3ef2f9a7ff74bcbd16b18daf83804aec80a80fd2c7a66848dbc4178e3b5a04fce1c7626f852c9741ed41c211027dc517542"]}, @nested={0x174, 0x24, [@typed={0x14, 0x10, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5e22cfd89e9344a538911b613911592d91693c549ad5a2803005f76590ed64870893947ec9577e95a463c3f88fa50b5148f1ad4345546f1021c344ffba91d050f75b8afae3ea1122d617eff26b96fb173f5ea50a04faa8da56fee288097f55ad7e52ee6c87a68042d2cd37b49120094ee9fb4ebcc2324fa2f4ceb3ea286ef541b0a7a29f945f00e43a7427663a6d894324ca16c2d238d2d985467816d650436fe776864cbfe43d585d732900d29b3d64ee099e0e952b9b064a615fd6d6e333eb3d6b585dc1c5db4a", @generic="9f6a316b9c13e7713b20c8b93d6cd8b0236d949f53c26145379d4cddf5238bedf1", @generic="f206515a9b76058c1d720d6db5bcba1b722154c7efb632794a8714f7d5b2744f993246719719f15ed63da005300fea462bddbeee0b6ae460169d50336e1899d132afbffc504b7a78d8a0d3a9368b3fc7a4db61614d8b5c47d99c835d64504b5a0befcad4ea45e4f77c0620817c4f4a6ee772"]}, @nested={0x344, 0x6a, [@generic="c0a9a6531c7ab7e060a5b72676199948e33cdcfaf332c2e01b9bd02f1b82ce4b29d5069e38577a20b80c8f08b2e3d9b530c2b2409c812641646682e5b1aefa21c71de9a7e82ae5e174e9c72ebb463ec4f1ce2d7a33d83e3b611195cde569d71ca79d9c080d2219bf95818f025824b03fbebc8c45562e3b6a054ccedf00d6539281697f80e75a9e794c1a4d4966cac5b873c1d0b16d6690285a33493230039722806dfec1db54e34016687a2193ef207d45bbb10c3eaa9cc7ba68573bcc", @typed={0x8, 0x69, @pid=r7}, @generic="12009c49c3517574f050510ca170fcb9a39e093947e213b82ebea2737e8989300d2181bb8da8770050ae64183cc1c2a0d566af45a98f44c93c3ad2e5d1357605097a1f06bfa5992b2e893d398631f03d5e142fd5149f9c203191991b428c428f237efa1e7ad5cc7020574aa17bcf1bba64646ebb2d50cf456fd71470d1662346b6ffe24c664713dbc97c37f60b8edd56e048b80ed8cd5e57453fa8a1811aa3cff6b76892923a82e386a30729660e438b9247f5d627970169df06", @generic="dcd2aa8d774a3966031d61ca6fbf02922c2ea494a80806e6cb0ebed8561f9c19be8a9d6a9bc0fd208c1a59a323475f7255052740085e391435e83a63b28e", @typed={0x14, 0x80, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="6c4629b9ba62c87fb65903dfc497c8b840073f1bba83cd9b73bbad967b45fea056bc65dc60c7d0135191a5d4d455be3fbacefd9cd860f108d4c7de7bc1f489398b1d5f490e16d8b3b0ab46874a758d8fd7c996ce0b8dc0bc787f216eab8beb067bdeff3a0849afa5fb4a68e8bc3e809ebf6ae3eb9f8a0419209a78eef976998b51cb50320cda6d2c197c954983efd5bdaef9d62729ae85fbcb875901a265f67d9723c1392632d8a99a", @generic="fc352322252e6acb74c67144f5f0f8eeb4ea10c731b187b2c59ad849bd88fd58d24adcfe48fe3df33ec4727a12e0228d68aac6e678395cae40199fc2bf713ddf48a69ef95183c978a2d40641dfb2cb969e67ba4b0c2cb93da4fd1f6e457b61ac6b4f706410fd6e84ec0394f8824d7c844cc259a30c2348568434a5608a9439f3522d523d4af3842044b7029c93e8261dd641ab60e36687b01965243a8e0c53972110c6585db8ba4f04201675fc74fcbbfb3ac6de9c79399387ae2bcaf5bf613527da49"]}, @nested={0x4, 0x8d}]}, {0xfc, 0x1, [@generic="e0e90dede4b6fb2ca68c74f0b35eca29bdb736b16b702301c63815558d32d9222e75b17912f6352ac76488c2b5d1df27f622d3f68f98d9af04c84ab1d3c8151714331d8c6ec3a0fd8686d92adfff2341c83324c225370218abf97b9abb9524cf11339bc613f4538c1b4a1e0d2b88eaad81e5adea6f87f953ff7e36d0075552acc0c3ce4aa622b8910d04341bfc18064accff7d6e86f14b088ce8327469a8ac7e7e0d36bf2f66a22a9d2981ac9dfe69198a422518784025e1d2f3eecf655eab20534df550999cbd48894785c061d6a71d0e583af339a0d4f0368622e0d9e3c6b6d25618ba339f877275b2cca0cdcf0053c053", @generic="e5dc94f41655"]}, {0x330, 0x1, [@nested={0x234, 0x55, [@generic="29bdc3065dc635a74ca7b2b39804067d7dc57a3d46ebb2406f3c89d06d10dd10c8063878606ca4024150db8c04355424443b34f24dd3810ed972", @generic="b84e78efac1d30fed452b4bb4cd8a78c9d108b", @typed={0x18, 0x84, @binary="f08835248666a8b4382a6d53010858750dcb7a"}, @generic="1ad8b3e2ec50e6dc2b819249337a3256e06b4a9d15a9f5e7f16fd48c8406d3757911ec10f4ffb710459f3879fdce27c07b32f2a60451c9ea34072ea49669619bfbbe7d21f78234090b91b19cd321ec93b18fd79b8b68faecefa21d6636eb5e4ec69f14a13ebb761285ff6659119433a691255445722222c67dca310e0c5f7846c4231b4b859f83ac68ff292d331929bcb5d433bf97a80acd64c593cefe1a8053d7bca5e9243308e1082f0d3a63b1692ab70cd1ced467fc7899cdf544207130f486c57b35345ca76ae0dec915208ce480", @generic="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"]}, @generic="56c6cff688219a70c6bb5d0937e12e2074dd5274a39b276be732429f73b9f8766d5693d7478f2de64c26e00953958fc6b98f5c8fe709e12cc2f1a4022c7e02e32b53eec7fee646caf6dcaf6de80383c8bade05ad5a1efd4fda5c6ffa9c74b49047d97f3603fd82ce2e5b9c702395d34acff0456918f5d38d2606d774ab5df276b43bc415b84045050bf5d5718ab0a2467a67967c89b95ba10bdcbf80cfa83829e5a4f72c503528b4679edeb547af998b37ef9a5d264e7f83d2f1483d0dba41da02", @nested={0x8, 0x32, [@typed={0x4, 0x14}]}, @generic="ecbab988f9b00bbc0cd18dfd8467b8c7b79567e0c94fa37e6e8ef3fb81021591a590656f58e045aac2f1fd81", @generic]}, {0x114c, 0x1, [@nested={0x120, 0x79, [@typed={0x8, 0x32, @uid=r8}, @generic="92737e4d9c988764c38b5fa2af22061216332005c85e60884b6e68c725930bfc3b5169f2bdc350077a5a25ba51bbb07eedc9551e03c757ea66174397f41633a9b48225d4256072260edb082df4c4185545ae8850cd030f95a81a325b95b04389b4af16368efe543fa6a066251efc4e2bbc44b2d2e1a9475540f2d28bddc43ab1e995460412bf66c9c2", @typed={0x8, 0x5e, @uid=r9}, @typed={0xc, 0x2d, @u64=0x9}, @generic="4b63b9dde24b84aa55c06a7c0c5af351649f5833dbf2e731e0468528bee1b852286b46f1e80f584da0", @generic="a5c603a4e7e2ee38f297a857fdc68011771433155a32bfa5f4157f2b15ab83a7465999d9d7006fdb0e77fd60", @generic="de4ef635da443f60f1f77366bd82e86f20288f43420adb058ac0", @typed={0x8, 0x8, @pid=r10}]}, @nested={0x1028, 0x4d, [@generic="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@typed={0x8, 0x1d, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x30}, @generic="7e87fc4b2708cb9910772ca25520a4bc9b57a1d660d9bdf6"]}]}, {0x4, 0x1}]}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_LINKINFO={0xd4, 0x12, [@IFLA_INFO_SLAVE_DATA={0xd0, 0x5, "cccb45cb575dd8161919bc48137cc7212d2199d2add81ffbdd39ab8f1eaad9df2de2d25be638dea6e555aebca46f101dfbc1f73989972ba8337aba24daf5ed2e3f0319c15bec70cbcab99af54d27d5526ddd1651070036661e26ce3d9122446680e045eedce630e5c24412f7610f37980cb10c435e0967859bbf4f64ef6ff57ba5b9f4fbaaa2b3d0fded805e5e850f4f2bd2898a8e8605f1630d0233b797a82283c42f720075befbb7978b534e9d6401eb958ac19fc95752967642d34079e446de9c18cbe0186795f5"}]}, @IFLA_BROADCAST={0xc, 0x2, @random="493c74408f1c"}, @IFLA_CARRIER={0x8, 0x21, 0xf56}]}, 0x1c08}, 0x1, 0x0, 0x0, 0xc005}, 0x0) 2018/04/13 22:28:41 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r1, 0xffffffffffffdba4) 2018/04/13 22:28:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='rose0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800, 0x80002, 0x0, 0x0, 0x8004}, 0x20) 2018/04/13 22:28:41 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x0, 0x3, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) fcntl$getflags(r1, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x100000001}, 0x8) 2018/04/13 22:28:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000e40)="68a1b108eab4e0b62faaabe09d37c5d24fa4f4f119ebc9ffe66e1e633fffbe0b8c7c580a7f8b293a6633f69acdd94ff84265c2fb4e02b59b30cdf0b41f12f1b3db754935623fd152ebaabeb9b0230de688298b0cbfbd0932158d47da750424fe4c3277462a845b0e041b1d15e89c13383141e96cd63c3999f504eeb29ea19c39319884748cb2d538ab1ad14ea3149e479376079750d859416cb3792310a1f50d6475", 0xa2) fcntl$setflags(r0, 0x2, 0x1) 2018/04/13 22:28:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, r1, 0x1, 0x1000000001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x7fff, r2}) ioctl(r0, 0x8001, &(0x7f0000000100)) 2018/04/13 22:28:41 executing program 0: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x20, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/75) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) process_vm_writev(r3, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/153, 0x99}, {&(0x7f0000001180)=""/131, 0x83}], 0x3, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/113, 0x71}, {&(0x7f0000001300)=""/183, 0xb7}], 0x2, 0x0) 2018/04/13 22:28:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000004c0)={0xb2c, 0x3, 0x400, 0x9, 0x65c, 0x7}) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') sendfile(r2, r2, &(0x7f0000c4dff8)=0x40000, 0x81) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x9, {{0xa, 0x4e21, 0x8, @empty, 0x2}}, 0x1, 0x8, [{{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, {{0xa, 0x4e21, 0x1a19, @remote={0xfe, 0x80, [], 0xbb}, 0x56b4}}, {{0xa, 0x4e22, 0x7, @empty, 0x7}}, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffc1}}]}, 0x490) 2018/04/13 22:28:41 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000000c0)="6e696c66003613ab5b445590e667a5834a2dc647c786ed4ca4a788b648d6175d342b306eeaa2dd", 0x1000010, &(0x7f0000000000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e0", 0x1) preadv(r1, &(0x7f0000001ff0)=[{&(0x7f0000000f15)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/04/13 22:28:41 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/36) fallocate(r1, 0x0, 0x0, 0x5) 2018/04/13 22:28:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000e40)="68a1b108eab4e0b62faaabe09d37c5d24fa4f4f119ebc9ffe66e1e633fffbe0b8c7c580a7f8b293a6633f69acdd94ff84265c2fb4e02b59b30cdf0b41f12f1b3db754935623fd152ebaabeb9b0230de688298b0cbfbd0932158d47da750424fe4c3277462a845b0e041b1d15e89c13383141e96cd63c3999f504eeb29ea19c39319884748cb2d538ab1ad14ea3149e479376079750d859416cb3792310a1f50d6475", 0xa2) fcntl$setflags(r0, 0x2, 0x1) 2018/04/13 22:28:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r4 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) r7 = getpgrp(r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) r9 = getuid() fcntl$getownex(r4, 0x10, &(0x7f0000000500)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000021c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000002180)={&(0x7f0000000540)=@bridge_setlink={0x1c08, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r5, 0x40000, 0x18400}, [@IFLA_VF_PORTS={0x1af8, 0x18, [{0x578, 0x1, [@nested={0xb8, 0x71, [@generic="db8c590baacd3ebb737bc3386e1bd26a646e2c93a85f6b35e44b76d97ac071a499218fab6ed1471c3df15590c88c2a3a30a635768f83840a0146c369b1cba1c9bcfdcfa6457b570311d48d50f0316ebcff4a3d93907228253025ecca2bbe851466dc003d5826daddd458c14eddaa1b0bf5b155a62cc02295e165c6518ba0878cf38ae3ef2f9a7ff74bcbd16b18daf83804aec80a80fd2c7a66848dbc4178e3b5a04fce1c7626f852c9741ed41c211027dc517542"]}, @nested={0x174, 0x24, [@typed={0x14, 0x10, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5e22cfd89e9344a538911b613911592d91693c549ad5a2803005f76590ed64870893947ec9577e95a463c3f88fa50b5148f1ad4345546f1021c344ffba91d050f75b8afae3ea1122d617eff26b96fb173f5ea50a04faa8da56fee288097f55ad7e52ee6c87a68042d2cd37b49120094ee9fb4ebcc2324fa2f4ceb3ea286ef541b0a7a29f945f00e43a7427663a6d894324ca16c2d238d2d985467816d650436fe776864cbfe43d585d732900d29b3d64ee099e0e952b9b064a615fd6d6e333eb3d6b585dc1c5db4a", @generic="9f6a316b9c13e7713b20c8b93d6cd8b0236d949f53c26145379d4cddf5238bedf1", @generic="f206515a9b76058c1d720d6db5bcba1b722154c7efb632794a8714f7d5b2744f993246719719f15ed63da005300fea462bddbeee0b6ae460169d50336e1899d132afbffc504b7a78d8a0d3a9368b3fc7a4db61614d8b5c47d99c835d64504b5a0befcad4ea45e4f77c0620817c4f4a6ee772"]}, @nested={0x344, 0x6a, [@generic="c0a9a6531c7ab7e060a5b72676199948e33cdcfaf332c2e01b9bd02f1b82ce4b29d5069e38577a20b80c8f08b2e3d9b530c2b2409c812641646682e5b1aefa21c71de9a7e82ae5e174e9c72ebb463ec4f1ce2d7a33d83e3b611195cde569d71ca79d9c080d2219bf95818f025824b03fbebc8c45562e3b6a054ccedf00d6539281697f80e75a9e794c1a4d4966cac5b873c1d0b16d6690285a33493230039722806dfec1db54e34016687a2193ef207d45bbb10c3eaa9cc7ba68573bcc", @typed={0x8, 0x69, @pid=r7}, @generic="12009c49c3517574f050510ca170fcb9a39e093947e213b82ebea2737e8989300d2181bb8da8770050ae64183cc1c2a0d566af45a98f44c93c3ad2e5d1357605097a1f06bfa5992b2e893d398631f03d5e142fd5149f9c203191991b428c428f237efa1e7ad5cc7020574aa17bcf1bba64646ebb2d50cf456fd71470d1662346b6ffe24c664713dbc97c37f60b8edd56e048b80ed8cd5e57453fa8a1811aa3cff6b76892923a82e386a30729660e438b9247f5d627970169df06", @generic="dcd2aa8d774a3966031d61ca6fbf02922c2ea494a80806e6cb0ebed8561f9c19be8a9d6a9bc0fd208c1a59a323475f7255052740085e391435e83a63b28e", @typed={0x14, 0x80, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="6c4629b9ba62c87fb65903dfc497c8b840073f1bba83cd9b73bbad967b45fea056bc65dc60c7d0135191a5d4d455be3fbacefd9cd860f108d4c7de7bc1f489398b1d5f490e16d8b3b0ab46874a758d8fd7c996ce0b8dc0bc787f216eab8beb067bdeff3a0849afa5fb4a68e8bc3e809ebf6ae3eb9f8a0419209a78eef976998b51cb50320cda6d2c197c954983efd5bdaef9d62729ae85fbcb875901a265f67d9723c1392632d8a99a", @generic="fc352322252e6acb74c67144f5f0f8eeb4ea10c731b187b2c59ad849bd88fd58d24adcfe48fe3df33ec4727a12e0228d68aac6e678395cae40199fc2bf713ddf48a69ef95183c978a2d40641dfb2cb969e67ba4b0c2cb93da4fd1f6e457b61ac6b4f706410fd6e84ec0394f8824d7c844cc259a30c2348568434a5608a9439f3522d523d4af3842044b7029c93e8261dd641ab60e36687b01965243a8e0c53972110c6585db8ba4f04201675fc74fcbbfb3ac6de9c79399387ae2bcaf5bf613527da49"]}, @nested={0x4, 0x8d}]}, {0xfc, 0x1, [@generic="e0e90dede4b6fb2ca68c74f0b35eca29bdb736b16b702301c63815558d32d9222e75b17912f6352ac76488c2b5d1df27f622d3f68f98d9af04c84ab1d3c8151714331d8c6ec3a0fd8686d92adfff2341c83324c225370218abf97b9abb9524cf11339bc613f4538c1b4a1e0d2b88eaad81e5adea6f87f953ff7e36d0075552acc0c3ce4aa622b8910d04341bfc18064accff7d6e86f14b088ce8327469a8ac7e7e0d36bf2f66a22a9d2981ac9dfe69198a422518784025e1d2f3eecf655eab20534df550999cbd48894785c061d6a71d0e583af339a0d4f0368622e0d9e3c6b6d25618ba339f877275b2cca0cdcf0053c053", @generic="e5dc94f41655"]}, {0x330, 0x1, [@nested={0x234, 0x55, [@generic="29bdc3065dc635a74ca7b2b39804067d7dc57a3d46ebb2406f3c89d06d10dd10c8063878606ca4024150db8c04355424443b34f24dd3810ed972", @generic="b84e78efac1d30fed452b4bb4cd8a78c9d108b", @typed={0x18, 0x84, @binary="f08835248666a8b4382a6d53010858750dcb7a"}, @generic="1ad8b3e2ec50e6dc2b819249337a3256e06b4a9d15a9f5e7f16fd48c8406d3757911ec10f4ffb710459f3879fdce27c07b32f2a60451c9ea34072ea49669619bfbbe7d21f78234090b91b19cd321ec93b18fd79b8b68faecefa21d6636eb5e4ec69f14a13ebb761285ff6659119433a691255445722222c67dca310e0c5f7846c4231b4b859f83ac68ff292d331929bcb5d433bf97a80acd64c593cefe1a8053d7bca5e9243308e1082f0d3a63b1692ab70cd1ced467fc7899cdf544207130f486c57b35345ca76ae0dec915208ce480", @generic="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"]}, @generic="56c6cff688219a70c6bb5d0937e12e2074dd5274a39b276be732429f73b9f8766d5693d7478f2de64c26e00953958fc6b98f5c8fe709e12cc2f1a4022c7e02e32b53eec7fee646caf6dcaf6de80383c8bade05ad5a1efd4fda5c6ffa9c74b49047d97f3603fd82ce2e5b9c702395d34acff0456918f5d38d2606d774ab5df276b43bc415b84045050bf5d5718ab0a2467a67967c89b95ba10bdcbf80cfa83829e5a4f72c503528b4679edeb547af998b37ef9a5d264e7f83d2f1483d0dba41da02", @nested={0x8, 0x32, [@typed={0x4, 0x14}]}, @generic="ecbab988f9b00bbc0cd18dfd8467b8c7b79567e0c94fa37e6e8ef3fb81021591a590656f58e045aac2f1fd81", @generic]}, {0x114c, 0x1, [@nested={0x120, 0x79, [@typed={0x8, 0x32, @uid=r8}, @generic="92737e4d9c988764c38b5fa2af22061216332005c85e60884b6e68c725930bfc3b5169f2bdc350077a5a25ba51bbb07eedc9551e03c757ea66174397f41633a9b48225d4256072260edb082df4c4185545ae8850cd030f95a81a325b95b04389b4af16368efe543fa6a066251efc4e2bbc44b2d2e1a9475540f2d28bddc43ab1e995460412bf66c9c2", @typed={0x8, 0x5e, @uid=r9}, @typed={0xc, 0x2d, @u64=0x9}, @generic="4b63b9dde24b84aa55c06a7c0c5af351649f5833dbf2e731e0468528bee1b852286b46f1e80f584da0", @generic="a5c603a4e7e2ee38f297a857fdc68011771433155a32bfa5f4157f2b15ab83a7465999d9d7006fdb0e77fd60", @generic="de4ef635da443f60f1f77366bd82e86f20288f43420adb058ac0", @typed={0x8, 0x8, @pid=r10}]}, @nested={0x1028, 0x4d, [@generic="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", @typed={0x8, 0x1d, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x30}, @generic="7e87fc4b2708cb9910772ca25520a4bc9b57a1d660d9bdf6"]}]}, {0x4, 0x1}]}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_LINKINFO={0xd4, 0x12, [@IFLA_INFO_SLAVE_DATA={0xd0, 0x5, "cccb45cb575dd8161919bc48137cc7212d2199d2add81ffbdd39ab8f1eaad9df2de2d25be638dea6e555aebca46f101dfbc1f73989972ba8337aba24daf5ed2e3f0319c15bec70cbcab99af54d27d5526ddd1651070036661e26ce3d9122446680e045eedce630e5c24412f7610f37980cb10c435e0967859bbf4f64ef6ff57ba5b9f4fbaaa2b3d0fded805e5e850f4f2bd2898a8e8605f1630d0233b797a82283c42f720075befbb7978b534e9d6401eb958ac19fc95752967642d34079e446de9c18cbe0186795f5"}]}, @IFLA_BROADCAST={0xc, 0x2, @random="493c74408f1c"}, @IFLA_CARRIER={0x8, 0x21, 0xf56}]}, 0x1c08}, 0x1, 0x0, 0x0, 0xc005}, 0x0) 2018/04/13 22:28:41 executing program 7: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/126) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/04/13 22:28:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x4, 0x7, 0x5, 'queue1\x00', 0x7}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000014000000000000000000000008001200000003000000e9070000000006000000000000000000000000000000e0000001000000000000000000fffffffffffffffa0000000000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030000000000000000000000000000009ec9000000000000000000000000934e739aaf90edbcdbfb3e"], 0xa0}, 0x1}, 0x0) 2018/04/13 22:28:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/13 22:28:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="202000a71b66e83fea422f289bef932bce2f41e3a8ee18ffe12190b88dee539f1a048ead1710650791d421db6736a178e3015651913d119532d25a2d1b6c6e2ab553d8a9994a3b55f4f018fe3eb841e3bde264b21afe93961fe76e0a15b83413fbffa5dacef35ba9711cf2380f0f73e28247185b55e1a9f7fca7c933155d15339b894ce9f6ba6cb662c9d2b84664bf6b42455b999b22f2e09cc30a8b0a25960e6ce704645d092e0b22136c5b3b0000000000000000000000", @ANYRES16=r2, @ANYBLOB="00012dbd7000fbdbdf250200000004000500080003002c000000"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) close(r0) r3 = dup2(r0, r0) fdatasync(r0) pwrite64(r3, &(0x7f0000000480)="ce54dc756627014652349f5dd867f9a2ce099b082635b4a43c6278e8c7980df065a1924057477e479875d63afbf2fcd060cde8a78a6b1310a524a436e7d83dbcfa3055ae6e1fd61340bfd9e082c51ff6798e39bb0b8b10751377abdda708b4007482a030bcc1b86a1e0a1bf3062df1265c8d016cd0e52dadfe31d8104cbb69a0ae305e0e82fa02ec7f3a50e490162c", 0x8f, 0x0) 2018/04/13 22:28:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, @in6={0xa, 0x4e21, 0x336a6791, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x3dd, @dev={0xfe, 0x80, [], 0xfa1}, 0xfffffffffffffc00}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) 2018/04/13 22:28:42 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="a8", 0x1, r0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x84, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xa7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3, @empty, 0x80000000}]}, &(0x7f0000000380)=0x10) keyctl$invalidate(0x15, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="df", 0x1, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x15, 0x85, &(0x7f00000001c0)="ddf4073eae5e7ed7dc549df9722b592304de0d4b62", &(0x7f0000000440)=""/133, 0x9, 0x800}, 0x28) 2018/04/13 22:28:42 executing program 0: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80002, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x0, 0x0, "babecb1a8c33"}}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="6f73782e34420dcbbc086970365f7674693000"]) 2018/04/13 22:28:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r4 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) r7 = getpgrp(r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) r9 = getuid() fcntl$getownex(r4, 0x10, &(0x7f0000000500)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000021c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000002180)={&(0x7f0000000540)=@bridge_setlink={0x1c08, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r5, 0x40000, 0x18400}, [@IFLA_VF_PORTS={0x1af8, 0x18, [{0x578, 0x1, [@nested={0xb8, 0x71, 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@generic="f206515a9b76058c1d720d6db5bcba1b722154c7efb632794a8714f7d5b2744f993246719719f15ed63da005300fea462bddbeee0b6ae460169d50336e1899d132afbffc504b7a78d8a0d3a9368b3fc7a4db61614d8b5c47d99c835d64504b5a0befcad4ea45e4f77c0620817c4f4a6ee772"]}, @nested={0x344, 0x6a, [@generic="c0a9a6531c7ab7e060a5b72676199948e33cdcfaf332c2e01b9bd02f1b82ce4b29d5069e38577a20b80c8f08b2e3d9b530c2b2409c812641646682e5b1aefa21c71de9a7e82ae5e174e9c72ebb463ec4f1ce2d7a33d83e3b611195cde569d71ca79d9c080d2219bf95818f025824b03fbebc8c45562e3b6a054ccedf00d6539281697f80e75a9e794c1a4d4966cac5b873c1d0b16d6690285a33493230039722806dfec1db54e34016687a2193ef207d45bbb10c3eaa9cc7ba68573bcc", @typed={0x8, 0x69, @pid=r7}, 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[@generic="29bdc3065dc635a74ca7b2b39804067d7dc57a3d46ebb2406f3c89d06d10dd10c8063878606ca4024150db8c04355424443b34f24dd3810ed972", @generic="b84e78efac1d30fed452b4bb4cd8a78c9d108b", @typed={0x18, 0x84, @binary="f08835248666a8b4382a6d53010858750dcb7a"}, @generic="1ad8b3e2ec50e6dc2b819249337a3256e06b4a9d15a9f5e7f16fd48c8406d3757911ec10f4ffb710459f3879fdce27c07b32f2a60451c9ea34072ea49669619bfbbe7d21f78234090b91b19cd321ec93b18fd79b8b68faecefa21d6636eb5e4ec69f14a13ebb761285ff6659119433a691255445722222c67dca310e0c5f7846c4231b4b859f83ac68ff292d331929bcb5d433bf97a80acd64c593cefe1a8053d7bca5e9243308e1082f0d3a63b1692ab70cd1ced467fc7899cdf544207130f486c57b35345ca76ae0dec915208ce480", @generic="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"]}, @generic="56c6cff688219a70c6bb5d0937e12e2074dd5274a39b276be732429f73b9f8766d5693d7478f2de64c26e00953958fc6b98f5c8fe709e12cc2f1a4022c7e02e32b53eec7fee646caf6dcaf6de80383c8bade05ad5a1efd4fda5c6ffa9c74b49047d97f3603fd82ce2e5b9c702395d34acff0456918f5d38d2606d774ab5df276b43bc415b84045050bf5d5718ab0a2467a67967c89b95ba10bdcbf80cfa83829e5a4f72c503528b4679edeb547af998b37ef9a5d264e7f83d2f1483d0dba41da02", @nested={0x8, 0x32, [@typed={0x4, 0x14}]}, @generic="ecbab988f9b00bbc0cd18dfd8467b8c7b79567e0c94fa37e6e8ef3fb81021591a590656f58e045aac2f1fd81", @generic]}, {0x114c, 0x1, [@nested={0x120, 0x79, [@typed={0x8, 0x32, @uid=r8}, @generic="92737e4d9c988764c38b5fa2af22061216332005c85e60884b6e68c725930bfc3b5169f2bdc350077a5a25ba51bbb07eedc9551e03c757ea66174397f41633a9b48225d4256072260edb082df4c4185545ae8850cd030f95a81a325b95b04389b4af16368efe543fa6a066251efc4e2bbc44b2d2e1a9475540f2d28bddc43ab1e995460412bf66c9c2", @typed={0x8, 0x5e, @uid=r9}, @typed={0xc, 0x2d, @u64=0x9}, @generic="4b63b9dde24b84aa55c06a7c0c5af351649f5833dbf2e731e0468528bee1b852286b46f1e80f584da0", @generic="a5c603a4e7e2ee38f297a857fdc68011771433155a32bfa5f4157f2b15ab83a7465999d9d7006fdb0e77fd60", @generic="de4ef635da443f60f1f77366bd82e86f20288f43420adb058ac0", @typed={0x8, 0x8, @pid=r10}]}, @nested={0x1028, 0x4d, [@generic="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@typed={0x8, 0x1d, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x30}, @generic="7e87fc4b2708cb9910772ca25520a4bc9b57a1d660d9bdf6"]}]}, {0x4, 0x1}]}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_LINKINFO={0xd4, 0x12, [@IFLA_INFO_SLAVE_DATA={0xd0, 0x5, "cccb45cb575dd8161919bc48137cc7212d2199d2add81ffbdd39ab8f1eaad9df2de2d25be638dea6e555aebca46f101dfbc1f73989972ba8337aba24daf5ed2e3f0319c15bec70cbcab99af54d27d5526ddd1651070036661e26ce3d9122446680e045eedce630e5c24412f7610f37980cb10c435e0967859bbf4f64ef6ff57ba5b9f4fbaaa2b3d0fded805e5e850f4f2bd2898a8e8605f1630d0233b797a82283c42f720075befbb7978b534e9d6401eb958ac19fc95752967642d34079e446de9c18cbe0186795f5"}]}, @IFLA_BROADCAST={0xc, 0x2, @random="493c74408f1c"}, @IFLA_CARRIER={0x8, 0x21, 0xf56}]}, 0x1c08}, 0x1, 0x0, 0x0, 0xc005}, 0x0) 2018/04/13 22:28:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000e40)="68a1b108eab4e0b62faaabe09d37c5d24fa4f4f119ebc9ffe66e1e633fffbe0b8c7c580a7f8b293a6633f69acdd94ff84265c2fb4e02b59b30cdf0b41f12f1b3db754935623fd152ebaabeb9b0230de688298b0cbfbd0932158d47da750424fe4c3277462a845b0e041b1d15e89c13383141e96cd63c3999f504eeb29ea19c39319884748cb2d538ab1ad14ea3149e479376079750d859416cb3792310a1f50d6475", 0xa2) fcntl$setflags(r0, 0x2, 0x1) 2018/04/13 22:28:42 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) 2018/04/13 22:28:42 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="28000000000000002900000002000000ffff000000000000964f4f8fe3d917090000800000000000"], 0x28}}], 0x1, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) close(r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="040012000200018000000000000000291ba179c4b58808"], 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x24}) 2018/04/13 22:28:42 executing program 6: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000001100)='/dev/sg#\x00', 0x401, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001140)={{0x7}, 'port0\x00', 0x40, 0x10010, 0x7d4, 0x935a, 0x3, 0x101, 0xffffffff, 0x0, 0x5, 0x80000000}) bind$llc(r0, &(0x7f00000013c0)={0x1a, 0x339, 0x5c2, 0x8, 0x5, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001200)={0x0, 0x80000001}, &(0x7f0000001240)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001340)={r1}, &(0x7f0000001380)=0x8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001400)={0x21, @multicast1=0xe0000001, 0x4e23, 0x3ff, 'fo\x00', 0xa, 0x7, 0x2f}, 0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001280)={r1, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xfffffffffffffff9, 0x40004}, 0xfffffcfb) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/13 22:28:42 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="a8", 0x1, r0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x84, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xa7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3, @empty, 0x80000000}]}, &(0x7f0000000380)=0x10) keyctl$invalidate(0x15, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="df", 0x1, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x15, 0x85, &(0x7f00000001c0)="ddf4073eae5e7ed7dc549df9722b592304de0d4b62", &(0x7f0000000440)=""/133, 0x9, 0x800}, 0x28) 2018/04/13 22:28:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x401) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ipx\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x4}, 'port0\x00', 0x80, 0x1000, 0x2, 0x3, 0xffff, 0x5, 0x4, 0x0, 0x5, 0xffffffffffff8000}) write(r0, &(0x7f0000000000)="9c", 0x1) fsync(r0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/13 22:28:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r4 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) r7 = getpgrp(r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) r9 = getuid() fcntl$getownex(r4, 0x10, &(0x7f0000000500)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000021c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000002180)={&(0x7f0000000540)=@bridge_setlink={0x1c08, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r5, 0x40000, 0x18400}, [@IFLA_VF_PORTS={0x1af8, 0x18, [{0x578, 0x1, [@nested={0xb8, 0x71, [@generic="db8c590baacd3ebb737bc3386e1bd26a646e2c93a85f6b35e44b76d97ac071a499218fab6ed1471c3df15590c88c2a3a30a635768f83840a0146c369b1cba1c9bcfdcfa6457b570311d48d50f0316ebcff4a3d93907228253025ecca2bbe851466dc003d5826daddd458c14eddaa1b0bf5b155a62cc02295e165c6518ba0878cf38ae3ef2f9a7ff74bcbd16b18daf83804aec80a80fd2c7a66848dbc4178e3b5a04fce1c7626f852c9741ed41c211027dc517542"]}, @nested={0x174, 0x24, [@typed={0x14, 0x10, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5e22cfd89e9344a538911b613911592d91693c549ad5a2803005f76590ed64870893947ec9577e95a463c3f88fa50b5148f1ad4345546f1021c344ffba91d050f75b8afae3ea1122d617eff26b96fb173f5ea50a04faa8da56fee288097f55ad7e52ee6c87a68042d2cd37b49120094ee9fb4ebcc2324fa2f4ceb3ea286ef541b0a7a29f945f00e43a7427663a6d894324ca16c2d238d2d985467816d650436fe776864cbfe43d585d732900d29b3d64ee099e0e952b9b064a615fd6d6e333eb3d6b585dc1c5db4a", @generic="9f6a316b9c13e7713b20c8b93d6cd8b0236d949f53c26145379d4cddf5238bedf1", 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@generic="ecbab988f9b00bbc0cd18dfd8467b8c7b79567e0c94fa37e6e8ef3fb81021591a590656f58e045aac2f1fd81", @generic]}, {0x114c, 0x1, [@nested={0x120, 0x79, [@typed={0x8, 0x32, @uid=r8}, @generic="92737e4d9c988764c38b5fa2af22061216332005c85e60884b6e68c725930bfc3b5169f2bdc350077a5a25ba51bbb07eedc9551e03c757ea66174397f41633a9b48225d4256072260edb082df4c4185545ae8850cd030f95a81a325b95b04389b4af16368efe543fa6a066251efc4e2bbc44b2d2e1a9475540f2d28bddc43ab1e995460412bf66c9c2", @typed={0x8, 0x5e, @uid=r9}, @typed={0xc, 0x2d, @u64=0x9}, @generic="4b63b9dde24b84aa55c06a7c0c5af351649f5833dbf2e731e0468528bee1b852286b46f1e80f584da0", @generic="a5c603a4e7e2ee38f297a857fdc68011771433155a32bfa5f4157f2b15ab83a7465999d9d7006fdb0e77fd60", @generic="de4ef635da443f60f1f77366bd82e86f20288f43420adb058ac0", @typed={0x8, 0x8, @pid=r10}]}, @nested={0x1028, 0x4d, [@generic="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@typed={0x8, 0x1d, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x30}, @generic="7e87fc4b2708cb9910772ca25520a4bc9b57a1d660d9bdf6"]}]}, {0x4, 0x1}]}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_LINKINFO={0xd4, 0x12, [@IFLA_INFO_SLAVE_DATA={0xd0, 0x5, "cccb45cb575dd8161919bc48137cc7212d2199d2add81ffbdd39ab8f1eaad9df2de2d25be638dea6e555aebca46f101dfbc1f73989972ba8337aba24daf5ed2e3f0319c15bec70cbcab99af54d27d5526ddd1651070036661e26ce3d9122446680e045eedce630e5c24412f7610f37980cb10c435e0967859bbf4f64ef6ff57ba5b9f4fbaaa2b3d0fded805e5e850f4f2bd2898a8e8605f1630d0233b797a82283c42f720075befbb7978b534e9d6401eb958ac19fc95752967642d34079e446de9c18cbe0186795f5"}]}, @IFLA_BROADCAST={0xc, 0x2, @random="493c74408f1c"}, @IFLA_CARRIER={0x8, 0x21, 0xf56}]}, 0x1c08}, 0x1, 0x0, 0x0, 0xc005}, 0x0) 2018/04/13 22:28:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000e40)="68a1b108eab4e0b62faaabe09d37c5d24fa4f4f119ebc9ffe66e1e633fffbe0b8c7c580a7f8b293a6633f69acdd94ff84265c2fb4e02b59b30cdf0b41f12f1b3db754935623fd152ebaabeb9b0230de688298b0cbfbd0932158d47da750424fe4c3277462a845b0e041b1d15e89c13383141e96cd63c3999f504eeb29ea19c39319884748cb2d538ab1ad14ea3149e479376079750d859416cb3792310a1f50d6475", 0xa2) 2018/04/13 22:28:42 executing program 3: semget$private(0x0, 0x0, 0x5bd) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) 2018/04/13 22:28:42 executing program 1: set_mempolicy(0x4003, &(0x7f0000000040)=0x2a1b, 0x2) 2018/04/13 22:28:42 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r2, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/04/13 22:28:42 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08060000000006040000aaaaaaaaaabba74d9b85aaaaaaaaaabbd74928b7158b92dedecaa2e4560215453434ec076e8c1c36181bea1073fe036921dbbe12"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10000000000]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000180)=""/248, 0xf8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) 2018/04/13 22:28:42 executing program 7: r0 = socket(0x8, 0x2000080003, 0x2) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xf85, 0x5aaeb713, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3ff, 0x16, 0xffffffffffffacc3, 0x7e0, 0x9}, 0x14) r3 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000)) ioctl(r3, 0x227e, &(0x7f0000de6000)) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, r1) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000100)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) 2018/04/13 22:28:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r4 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) getpgrp(r5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getuid() fcntl$getownex(r4, 0x10, &(0x7f0000000500)) [ 69.886278] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/13 22:28:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000001c0)="b6a8bce9e0a97558f0a02b8709d220eea7fc78047cefba90c7610d4f9f00b4714115fb9dc628165e2be038c8b0fdea023e1e751af53738d10fe7cae78d20af71488e18f12e940e6b72cd251200d3198f8bf0449e0c982c2af73b2f1d4da07944e067bfd44c5a250406bb8c07172252e60f697368e2245a830c757bacccfb02dfddeab18827e263daa950614357f98c27d8e7d8228481c2cc42e9639e1081a2781d432603d56c830d76020783f12c6e0d21e2d148a9d6e088dd1ec13ecf0738e42794e2db455332f87f88df5d2427b7b973e400dcc740c253ff69535edad947c369e62922713d5ee5b69dd9751ffd3112", 0xf0}, {&(0x7f00000002c0)="f21b8c89fbe67c204eba1b59851f5c290fc85dfae5b73077a9666a4f802c2779f9561df41d24e2b57cf41bdf0868956ea0f63adb", 0x34}, {&(0x7f0000000300)="b613222edb3052204ed628a6f80b7da644bc56ef2333b81c2e040d50b972e47fe5f590a63ccac8dc0caf339c3c5c5a5632f9bb71b6a85ccfd86107a1d237c89a15991965c977164489d890b89c9e2cfd40e91747fc208cecaa91628f39b27063ea5a8b884a11559c573942df1ff8e3d42f6e4fe6c8326ea1cb04d5a6ca1a84da50d12be1dda7abe17b8154e61d407edd2721c89638eab0b4463c7eef8204b672be4f1debd9d2089c9feb1b66ff82cf6e104e075cf337b770f837697eb59166d4ecf0563b1c676a98473c4eaba9a288e924ac94951befcc06e6db1e1140112e2ba372352caf2397347edb00eb1dfbf458e2899bae44789ae2", 0xf8}, {&(0x7f0000000400)="9caf9f1bfc1072d0aace6572d43cf408881c02171851a4475c4b057d4a8719cb4e8b4197a2b28c7fbc52f04dbc8a4dd40e163916dbb84bd01a4fc001ba7f85c8981346b2b54bf75d81c444d79603cb516683908cc890fc22e9b8657de95759857557e1b3fc57dd79b2c845e722ca0b1fab58c77183804ab54119a8f9839d2a702b70732e6456a255814fbae2c1f9920fa2e13ef6457b1680ef788157ec8b483b55a04143458499b428dfb98bd1", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="6113dc88c3e83afce9e6dcb1e58651744249635d79be72925f567f5f8f58d05aedff775da9be508f67bdbee088db6d3f24182cb0feec2c2f85c189fdeee8b724c7e820990b4964b00533e707bec861b6453f4ff473e0c2e7bfd5fc310ec6d58963ef616ffb79c52e84a7ac353e231d2af95a60fcceef7ebd7b49368fc5bc0be6da153c7d1ed2db3ad8ab766c19b35d9c6c111fce0c2ff437849e402ee2f87e1fb60863d6", 0xa4}, {&(0x7f00000005c0)="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", 0x1000}], 0x7}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="3659af84276f0f621a0d996e2fb57e8482871948fe33f78975d443fe6db73214f833a34ee5d9290b2b20a4479c73b5168f", 0x31) 2018/04/13 22:28:43 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0xfffffffffffffedc, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/237, 0xed}, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x438, 0xffffffff, 0xf0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [0xff0000ff, 0xffffffff, 0xff], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], 'ip6_vti0\x00', 'vcan0\x00', {}, {}, 0x3f, 0x401, 0x2, 0x30}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2, 0x100000001, 0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xff], 'veth0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x21, 0x800, 0x4, 0x40}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6777, 0x3, 0x100, 0x1, 0x0, "1b56bd1fcfa99c3a27d0638bacb623a087cb1bec5e2f2e1c9024547452d82940b3d7fd41431873ed855b05c8a2192846df8d1921e4f10e49d8e70d53d919dff8"}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, [0xffffff00, 0xffffff00, 0xffffffff, 0x509317be66e7184], [0xff, 0xffffffff, 0xffffff00, 0xff], 'ip6gretap0\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x3f, 0x8, 0x2, 0x14}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x1, 0x5cf, 0x0, 0x4, 0x445, 0x20}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1f, 'syz1\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) 2018/04/13 22:28:43 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e00)=r1) 2018/04/13 22:28:43 executing program 6: socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"7be6a3c73b7fcf"}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="0f", 0x1) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x140, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100000001, 0x4ccc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0xfde}, 0x8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0x21, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xac) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/13 22:28:43 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000300)=[{0x40, 0x0, 0x9, 0xbf5, @time={0x77359400}, {0x9, 0x21}, {0x9, 0xd1}, @raw8={"db317557a89df7f8bd2075f3"}}, {0x3ab4, 0x9, 0x101, 0xffffffffffffff05, @tick=0x1, {0xfffffffffffffff8, 0x3}, {0x8, 0x7}, @quote={{0x5, 0x2}, 0x38}}, {0x2954, 0x2, 0x2119, 0x3, @tick=0x34b30778, {0x1, 0x7}, {0xfa5, 0x3}, @connect={{0x80}, {0x90c, 0x7}}}, {0xffffffffffffffe1, 0x2, 0x100, 0x0, @time={r2, r3+30000000}, {0x7ff, 0x3ff}, {0x1, 0xd1}, @note={0x0, 0x0, 0x7, 0x45927d7, 0x1}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r5, 0x7}, 0x8) 2018/04/13 22:28:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) getpgrp(r4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getuid() 2018/04/13 22:28:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000692000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x1, 0x7, 0xef}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x100000001, 0x8a, "cf6df4e350b47895897289b5f8512b7716ce67a4f5eae101e3dbca5feaf95405e385cf406df5dc197ba21553286fceaddbabda41e183acf0980a1747cc3edb614f5a9f38dab980804a57fcd961ab5149d5ca5326e28602cd1f86d30a9c4a3cf72a0dda41c15eed3ba3a41734e470ebf4616206b767fcdbb3ddb3c2d0dc9b373c6a8d5da0c818fdc3b02b"}, 0x92) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f00000000c0)=0xc) 2018/04/13 22:28:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x41) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001a80)=@filter={'filter\x00', 0xe, 0x4, 0x780, [0x0, 0x20001300, 0x20001708, 0x20001a20], 0x0, &(0x7f00000012c0), &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, 0x7f8) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000001b80)='./file0\x00', 0x8, 0x9, &(0x7f0000002080)=[{&(0x7f0000001bc0)="448d916db76a5093526cdbd826a784c586162bb7a099d9c731e0fa5c04e62ccb0539c86f27f02bb4923410d36a27e55cd8ac9d76fa97b3faadd127d2fc42432a77b9da2870d6c4c67aaa31ac7cf3bb70bdbb69e91e8360ab63d91aa7b9985b39033a78ab3d4b3314eff61e0740b7e24c4de312f3a64d912f10463f944be22d2449d38bd54d733bddfb6c243ebb3322a6d46b73bbd8", 0x95, 0x100000000}, {&(0x7f0000001c80)="a5c1e1cca9e5db2b2a562e7c76b2cd5737c9aa32f8749e285792c3da3d1dea4b0d1875fd203fe4d38ddb701ea580f9a99ee3d905c37bda180df31cb4ab617fa400d1fca92cf2a9260be69538db3ee458713f84d0e1f6aa70035f5a485d4d8daaa50fb48a9806853233b7e9ce7c459d11446c373bd4bbced611bfc7cd949b44e8c18e94f09d874238c32cb024ab56a08f8a0520614e7cca1eaaae615d410e11aeb734d310acff5af8d19f6a34a994d63b637ac767cf9f6b58b133d60f00db988954c5a7783d7f", 0xc6, 0x8}, {&(0x7f0000001d80)="53a8b416bc841a003d1183b453e5fdc724bf7f9731ea8dd432958052347d06c8ae6a15d39a7c771d2878d4b1492dbabd50623eb1", 0x34, 0x6}, {&(0x7f0000001dc0)="858349f87cf78ed254f7c73c38ee2c8660b6a227a70d999537352120e1c1b35175199fb71a71842149015293bd4a661e31eca685607c4e198c84838e04bb7f4f007345d97d329f7694e9176602a2d6b137228b0cf4f3a89464595beb356d162ea1f6ee152cf95c3156c9fe020cdfcaf9bf585c776234c45c583035c90a17ba52522d", 0x82, 0x7f}, {&(0x7f0000001e80)="d2e2ee728b3791d026fd05b5fefa5d5797fd804027e9e7f10c648130d830b218376e0e60889217328efe0b3a4e09c87f47f8bf54f93c57d6a9458642ebd9013f0d194cbda4f42013c2a8cbfc2eb0ac9a42878a53c9ad3873df087832d7f82aa77d8ec23a71a98f18062e2bd7ef80675817c5f331f750e8ab760fa865eefcdf316c3cb156ead1a108", 0x88, 0x3}, {&(0x7f0000001f40)="8ced5301407366d7c3abe9b6179d2ba0d5ee186e6dc4d4a7f8c3abcec861b1196c2c2f76dc91d63b6ba5278481cda18cd5c0a72962", 0x35, 0x7}, {&(0x7f0000001f80)="a98799726f3c39abf833", 0xa, 0x1}, {&(0x7f0000001fc0)="ba896ba576ec9c23051e2de2b557f889b1ef6916467c63e174002d1eafcd4d34cc9507b5bd05f7140ecfcd93956b60201db975eb80df245ace8b1a64355e9cb7bb36e1f4e353ce971bce6136d259eb5066acde7e65db5727ebf8a6670dc44bea78cc887feb1a0cec7e349410c713689670121add2fc1c3ce", 0x78, 0x401}, {&(0x7f0000002040)="73cd7652cf3f379f62e9d9d094cbe2224166b941e8a7e2dc519e6f3acca261b77063d56cc6bccbd2de2cc3d063a99adf4c1ea840868633f714b4eed663ba82", 0x3f, 0x1}], 0x4040, &(0x7f0000002180)=ANY=[@ANYBLOB="7379735f696d6d758c61626c652c6572726f72733d72656d6f756e742d726f2c636865636b3d6e6f726d616c2c00"]) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x4}, 0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002200)={&(0x7f00000021c0)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000000f649281fd742418db7c37c78df51c9995fc4c7ad2862d69f017137c5d3d7a199059dcbfa41663d4f2fd30bc69d2cd0fb10a5f6c0aab7bb55337b8b38b118ca60150938bea74fd33777390713ee2124930ebba14d73d14e10136e084c76a922b032a8b1f3455a4e1446ecdd343311af61afb08fe58ddd503d6d480b0b21c7575faf1879a3da475018a447951ee66a95049a8a4e4564f2e1de60e80bae998bc8c57ae813b5c01794f095768d9f9f2ead38da2941622005c4c46cdfabc8ed522ff35f93b6e097d0ff5ff6ebc1521046859e337e8ae224bcf0cf310027fbe29bf5d954275609c339026f5b4ce49f82f0c5888097a6a7760e8c4e28ae37703765db547244104923d1070d1cb4e7ccd64c273ef4f31c8094d342dce7566c0d6af21bbaa82092352b2fc49cdd0b4960ae1e106e8fb169830dcfcb372fbdb4c4514c5728b68a599546333383c0262bf28a1f610ae876cf0c6d17f3bf749499d7cfc660d0d829b3f313b617a8c2babbad189abb3d487ceb676007f4db6d2ff4c2d41ebe1364fd1687328e8122a410a6f1ca113d55d28af2f4a5c9d22e4693d04846f9e83847fb8b78c69093d141b4f01d17fc8ab97c8bca6bebaec54060865946088d083f01912fdd8f8c4f1d3b5700379b056932b8c3378920c414edf4a2250b096bfe6c9e8d9933eaf1f25a8053fa07f9ec3a1e0572ee613542e84bdd0a47638077aad2fd96c2ee32b40c1f4e8fe18ba10421abe5485868742dd2c06f4a57562862c9e25d3d85db6f7aca573653d28715375db9f2727b488bea1245e94024dab4b62ce07228ac830a1cd4967f1469264c41aeae0892e4d348b62e35a5c8637350bbf057440096a64eae95ab72f10d7939995fc0959fd6dc55fa552929fa708f84ba23c0db04772cddad4724ae78e681ffb519cec95bcdb13eede3b49e3f59581a9471525f0b499a4478f159575da7ce696b8cf6e3f948ff5a14a0b73f5a0166b63aaccd523e8f1fb639c31c3d3dca9c67a7fea7ef9176bdbaefc9ac65365221fee255185b226711d070ecb93589c11b75ae6088e6ecc2fe36dcc053329c028393b2b1b4f61938be88da438db25aa9d6823db0850c4ef8e2f3f77878eeea58deedc107714f9c38e049738dd9ac209c779cadf0fd60d81fba98503a0b575e5fb5231b00a1d1588c3e718e497d92cdefa7db7a3ebd7828c01281965b0d34b694909c279610f228ec18b45fb33aea8d9539bf87eaf54a50912b89918b8cf1eefe787b454407e137d4f20c2a872224735b2ead9518b372448774eca8e466e2633d47de46ddc05922e103f47271b3eaba21d3777b9f69c92e07b6a2383875edf1257784ca4c551097ec5cb561cd6361fb071a017177f53a4da5ef17bb05303c22009eab15cb53a50618b93c4c027dbd0c282c433c4837a35e271cebb29f334d15c208055de6b8847255998edaae120832a91a801e6c2e30b075146d4e2ab4041b90a2639a6cb2263c2c887f3314a3dfff21e3d44703b032f72559b45e61727bd13ba5d38b0a9f8b0a1c0aac8ababa5f516649a15d390624cfb9c18169da1677da21702f865d3c544b06f2d69da5a99d263235a4bdc37b694a9160468710227541e3cdac797a3822d03c009643e8c1d0c46613afc8ff467a6c7050dc2e707062595e1fd4ca759adc1ec79191c14f538b4b9989897cf4e6634df639ca12a8178c5e2d829f67d2e36a5fd4566547d3ab66eb6a5f00e49ae1e4e77442570a8ae76de27a8bc4253252f9a16a739c5eefa3a922b3f043c4e484af62c757a7200090ad066442c0b48e9732fce86b85dd0bf680e4d42b739254dab1cd61afae3f81ed7c09a96f553cdbce6cbfc03b4e306a57e1ceb7f84a52325c43ace9d77838ef79ea322110d6396f5ee2ab9905daa107a6fc30d090000413f17c5df842d77cedfd5661d4fa0c53122f2f5d8e429bc4e78c7111b0b3add00b598b5d2dfafa5f06949080051006bc3f0317a23adae3c460bc5311b9706bad76eb00428ac460d04f40203079993eb07ad09f06aaf1df159c033e4201299a0387fdb3ac315927fcde840a2fec35b11f9de70f5f66aa897d5d92a51197ed0a7a6d2d440b7b5de7e0c4d59a6553d5a444ec7c19b9e9807cee2cbf6ab9012810ece8b4978126571c70c5c216e66a823711853da79076cbca18d3eb5acee9dbce601e47c54aa39aa3be42e9e7b66c68f5bfe765729e2a27117ba2f3d87323aad0dd22160c02aee7f64360a679f25d630e05a5e7625c5626237ab69c86125e644d1e6102ad09b874b879e444bcbe44e20f2b0c9863d1e7872d859ee62fff7c5518788142efa471fb80b678fba801c4144e1a923185a7d59d3e1f02d683b5d9d9670a6c738a3cfbff394546dc9d8eb79d0b763cf1e51c5d375f1b8aae91868a1ae667c69f9058c82c6ba93c03dd5fc230afe74fdc38caaf17e6cd966baa3c6590e3849af72190bfad31999fd2e488ef445684a29ffd700c1191c0b2a5aa007903aea38b66e89a0ab5aeed5e9f18b8d8e5e28677b4d36f12b8186bc4511db06ff40f2bf7f88badca30de7220504988417943914388a7999108d28769b9d542156d4d8091dc5ce6e08121ac6310d652fef7c013301bc776864b36e5f719d93de2a127f29a555a39b3fd46241b53a2ea552f28dbb5a3ff95754e51b460653990e9b88453f5be65d57e84dd3d6bca5a558195c6af730affc96ed191e436ee02bfdfc02bfb0e6aca500a0e668076d5de6f8f4dd61d98ed08b4d6b012c6695f2f2342d69030ec33197a3ffbd11f67b95fed6f34a43d18e1007670866df896e5fd2e9b53f14335ad258e136000bb40cb2966b59966ed523a51af5c6c4d2297a2996c7b93719255e2e49e094ae1dd6fb2d288447ce1e100d2e61399a7b419741a7d838be9cb4ae08ce119d262f97a842b5104b83ab4e6efde7109e621139d12f747e24853ae3c14c571e1755be3a0be979422e778f9a75cf41f2927b9a23a0cab9636775d6f5e6bcdc9e77b0fd4a8c7c7acedcda2bc0cb81df043b029b2ad3031e5c0f58e061a1f76228cc6139f47237aeea320190c94ae482b95f9ef687bc9685c800c930179934b8e13744fbeb40a42f0b197d6039ca1885d27b318141c67e9322485a2c88cba1eff672923ce83c91668d797fb407485a8f16e6c4f26edb7db8b47648cca432348d08ccb88feff4b868a7f1a2c0a7a4eddbee9a2518a92ecc6630f03f3b869c3e5e03b88b366b99611ef955ba4e8b87ee371ac2b04b12edf54cf3fbfa3887c8fa259603e801f8ab9147335bfe793074ecdeca35a824a3956bcf6002c9ef85b528a1ad6aad9a5ae944497f79f89ed4e0ef95e5125cbd096371142d5674e60bc07a0348939ac4cf704883cc66d3da0f535a0ec163acded8476a2cd6d965c6d9b36bfa5e60e805dc5ce6037cf45ba95bbdfb001d3f0266a590e740609b4e2dfcb147fac02a0764e739a310347700a48265f3d113e4f748a79ae7d1b3462eedfc1b976fcdecc0aa67ab64fc8db0aae61b212e611dbc6e3e05cf9449651ff8427c8abde25e9bfa0e9cf49eb16e0a31c9c1db10cdd3b3c3d5e23124f6e5d7d35dd5e366a3f361718e5193dc8f808d1f178bb35e25cda014146ccaab6ebab79d008b535326bebe5c4fb986da1a80c2428e82f323e6463e0a15d9018d9f6ac88a660b6330e89a13ac8b4744c00135b3d8af47023ab99838c5a85b4396742e7fc3d513da1139b011c4320e387579c07a9404913345c1d166a4a7f231a9e3ff0efd1581e78c19ab7512b5aceae5905b6d81a87ceafeeea5adcee5ededfb4814b6c68a1ddae2803b00004fbec3a73dff9aa737a63edfbe8a5b9fd6a6dacb1faa5718ca5ee6cc69a808cbb325451198cefed2ab67caf8719b8db742896be76698b883ae05783086427e5d66a12e9bf682599130f0533da8f5c6c84e8adbdafeea4df78dc46868f1d118778ce0fde4042d2b8a14230e0e10c2549dabaefcb952566cb504633c3eaba2f42e6719cdd2dbc607b7dfcf6c9f0cee9da57b9b7c49180e033ea2e1ce462f59bc42cfb255d2a942b89a6735dfe519dfe1a51678f27af41fd404065efc21ab9a1925f40d2fcc873c99b36a29fb25c5d3678951842f3ffa582e9fcd893591e4f7b98f5cb4428b92dceafe94761f8db5ff02ed77dcecc7de2a62f7869b57a8e36fa00ad49d53da1f0fe0efe4a3d604fa08feb2f820422752241f6f47ee5d98857e32271eb8f58dcd54e7a3fb8f72e87233c5ac5ed2c556d28493949e6f6f635bf362df6c01784ec645e503f7896efc91d0868ee138617ee97a8dcd18346688b4a89a482d425beebff632f49275951cae20be14932450cad0c5d7933678209cbfbba86fbfda0f1975c195718599aca15da3e470b925fb2b6ed5d5a3ab7d81dba93eb85f9b57043d1f75c05270c7d7b41e02b79226355549341bd0092d43c45f7339f76c58759dc01b093341ceb2cdb6d9489ba4794734ee8be48b523945437ce70861e97c746b757d046d07a05a28a05a6f5ec5f38d9ddd9f3e683143547755408daf4aefb2968500a4d3be3b1d0f8628a645b3e5e6d604ece442ef28591d967e8f0d8fe63de1138ef7cc12a1f0d25ca68394b30fabd1a003df0a938ee01fce55f4db41975cc16b03a06980829ab88419217d80b94e82b34ec794a3c79ec66d9639082dccc0f7ebd9895133a7e45411dfcd73f82ff9ac04f78ba9573aa30d631b81cb25df8c96ec58880761ff1ddeb8554269aee7f0615298d327379f218f2ffbefd3d5d777e56f5454b466f9ffba29d06f0607e9773203276c6d4d17d830c985367a44732419597660a5e42d3c52d521c7d7a21a552eef1687be38a50af07959cd7702bd461a0fb5929b6a22a6e4506a85c8a820e6e11d60ee4310e96ea157f916b22d77485f462057d8cf67223a91342233c5c3e12c8ba4d5a8d91d373fba2141cc39c115b25d408597ac18247fe26ae6185e14157ddc6cbd979a9cd682b7536013f0675236637deede9e0aad6ed4cd58e1521e8424a0956698f01cd9429bf4b92c521e0c29a1c22fb679479da3c17695eb004e0fe84a10f9f99822047cda8f12f592b124877958de2fa4e6ad8b8097e02e29f8a4e26870ec1ca6d16e813aabb822d5af603e27977ed71ec00e1d2100827db40d38f5cee9e121cd9a5f876fd26bb834494566f1f95961ffc2acf4dee9434b0e68c3efea1e4df3db5d4dd81190ca36967d2a6ea4b0acf844d151ac4e1c3d3e3027b97289e58a3647e8a3818d8e22e464ff252300932041b3d8c123bf5ab1a9d962cd919462f06106132c82adca2c8f8c3b60a14794d816768ceaee1803bce54581f5033e41ccd8d1f15ca067eacbd095d37f8afae0dac537f5c476dc27b225077e052fd5a2e52022f38202ae627ca3d104b40a24446825d30e2b606b42396d1139f411158605392ed3643422508324d13e2f227641dd0c9a88f461235e23c5043d83c58b596372bd84067be1747222c686b90fe608d96d9e4089f39a5b2938db2432138def2c219ebd867cb45a08af4a750523ce583a14c9b2ef70673d4563e72ef6495d7da3b19ba3d0101060b4682a9afeaf487226aef2f93c052e54fa791e87de7d0778d8e398656081a73df01315a70c29c7dd99f03046a3cd52fd9529cedb32294b6d016e588c088aa8f6d5f51cfd7c2607f407d58e426502a474a2cfaae16950b8cf5310bb817c6347e67abfa38c9c05b9d0dd37fa77d5ac0aecb373f07cb49cebe924ebaea6961c70f3d9df9c50de4b4f2d7bb487452d14"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001280)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002400)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000022c0)=ANY=[@ANYPTR64=&(0x7f0000002280)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES16, @ANYPTR, @ANYRES64=r0], @ANYRES32=r1], @ANYBLOB="42888518c94e1d9408b13a9e4f59ec7f6af68b5d7061cc9c57eaa9abafdf76593dafbacc89e490d8c947017c600810d42ed95a34cbc3a0276621c34cac90e4d81c6d60fb135501b893a5bd159520d6b753e14529cb71b027d73420a210c2b885d846a4713eeaf300de50eab1260152fe305fc3abb1de354503c4923225ff283952df658e098142c6934d43d258e2f6777d2b6dfb585fab608dd0fcc0cc2abc5e6c1f091a55348753b5959ce1b448e96c005b6d8986f7321f04cc9cd98c55f25663c36b4830ce0f11abdd6599941b93bda1663dddb34af9b4ba05b656"], &(0x7f0000002380)=0x3) 2018/04/13 22:28:43 executing program 3: syz_emit_ethernet(0xc1, &(0x7f0000000140)={@random="dbf4af7905ad", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x1, 0x1, "221a", "237f7d", 0xf306, "8f782a5bba114d9e7b4133b46a23150a6c4ca820e7993b9b3f487b7fca509d40d86a11294520ebb73415155e83c9f50feb27a4def3fbc91238f1e3f0461db600ba1e04a43c4417520c61af52c04b90626dca109c719fd9856136533ba986313fabbeebc69ffd57926cc57db5615a126f5b4006482fddc8ee5aeec1adb5934b2c0c624ab7dde72066799e16f392587b47a29ed11c0b2b9a7e83b185ea6f4ddf8dd84022d6f1b138400475"}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/04/13 22:28:43 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c80)={0xcc, r4, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3837}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x876a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) 2018/04/13 22:28:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) getpgrp(r4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) 2018/04/13 22:28:43 executing program 0: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x83000865) creat(&(0x7f0000000100)='./control\x00', 0x53) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/180) utimes(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={{0x77359400}}) 2018/04/13 22:28:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "04a835048432cf7750ea9f935d311b9283067abd27680eef86033c4355c1ca6a24a36de35949b6b98a78e1507f1b196ed7e919b4676b7b200518d72c239e96c93a4bcb16957be58be5a06e4871f38f0b97fbc9a38aa095c44d29cf5abd219a3f403d828df009087ac551a949b0265e473843116a428abadd8c0c8e9841777b57148fa8c7e9a0887841083fa6ffc74fb79e11ab6fb804942064ea591e82cdf35689b603"}, &(0x7f0000000080)=0xab) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}, 0xfffffffffffffff7, 0xff}, &(0x7f00000000c0)=0x90) 2018/04/13 22:28:43 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0xff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000580)={r2, 0x20, &(0x7f0000000540)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x86}]}, &(0x7f00000005c0)=0x10) socketpair(0xf, 0x80a, 0x100, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000400)={0x0, 0x1, {0xffffffffffffffff, 0x0, 0x40, 0x1, 0x2}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x13, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3) 2018/04/13 22:28:44 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000040), 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0bffc)=0x2000000000007, 0x4) write(r1, &(0x7f00000000c0)="6c83f02bc930df2be2f756b9f0875e2796cdfe2b2d80b71a1229f44c05d4519c72ae421803cabb668d3d5841a74c2ee4e4dd7ebca6b0477d2e9fd1af7313d000a80d3368465f6a837e9aa42ee27972cca8681de65ecf3bf38b4ecbd13fcab2f400e54138e901ca69ac8059849d6b39457fad1791f4d6708d89ae3f08775be2b1d61eeb08e14f47cb3f99fc1192caab6abdb37c8d5507a7413bc9e6bf6379954984", 0xa1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/111) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2002) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000180)="0e20ad2b7e6db1335d", 0x9}, {&(0x7f00000001c0)="407c2df03a959ba50d32d69e6d01cf5f34490067b10be8cd6c3da9225f358e434161e84bfc7d5eca8bc3d7d6cb76f51ba57c6fb125ef17aabb2612f7aefd59fc1223c84463238a6d3a7de455", 0x4c}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="28c8d2de3af2b9", 0x7}, {&(0x7f0000000380)="40ca0ca8a32a9ec2ab62e57044b37968ddcdd432882e6b2c6c0aef9f2dfee13b4e8c1060689f8376743ea093adce97c95617ce76d7481713c77f2ca656f9a5fb8dc7aa200679ba4e9fbe22342cf02c6c8fdcc64d65fcda0df160322952a633f2a083c2772235f696aad7aece", 0x6c}, {&(0x7f0000000400)="77dfe5e5c374d124f899ff533cc978af3bcbe2112e2a8f", 0x17}, {&(0x7f0000000440)="27bad640ac7ce83b7937fee38443e0b48436a9fb452b22809773eef3f2ab649aad1559057ac7ae45e57e75dd19f170395ce58f50db7b2e1c0297ae730c796191e762a69fa7f0cef4bcb4c296bb89a21d10a3a202f0c616ab5243aef47514cf7c6e33f28c4b811be96c80073f6a64ebeff1b425772a2cfa650c696104f1bd7e2e53684400cf7487558f7a73a1aa16a4f9fef7f4634d22509c47d51a76f792bdbdaf6dcef33a9bab5cabc61164e62bdf949f1bf1ae51b99ce541847c2ac525d5a11425ea47710a7a8312350aacff0c0405608ccc74ffc6a971f6115bc7", 0xdc}], 0x7, 0x4) 2018/04/13 22:28:44 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)) 2018/04/13 22:28:44 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0x87) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/04/13 22:28:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)) 2018/04/13 22:28:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "04a835048432cf7750ea9f935d311b9283067abd27680eef86033c4355c1ca6a24a36de35949b6b98a78e1507f1b196ed7e919b4676b7b200518d72c239e96c93a4bcb16957be58be5a06e4871f38f0b97fbc9a38aa095c44d29cf5abd219a3f403d828df009087ac551a949b0265e473843116a428abadd8c0c8e9841777b57148fa8c7e9a0887841083fa6ffc74fb79e11ab6fb804942064ea591e82cdf35689b603"}, &(0x7f0000000080)=0xab) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}, 0xfffffffffffffff7, 0xff}, &(0x7f00000000c0)=0x90) 2018/04/13 22:28:44 executing program 7: r0 = socket$inet(0x2, 0xf, 0xca) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x4, 0x0, &(0x7f0000000040)="0e790fa35324ec4dd555bab21c505cc20057a963000d7730305bf9e2f45a6fb4d1b1582b7f5684", 0x27) r2 = dup3(r0, r1, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) bind$inet(r1, &(0x7f0000000200)={0x2, 0x200004e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/04/13 22:28:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) getpgrp(r4) 2018/04/13 22:28:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) pwritev(r1, &(0x7f0000002680)=[{&(0x7f0000000240)="881f6085bf05d6f897be7a13124840b73410311b7dd7a737e4ff3cfea0dbc3bd9d03f715da4ac406bc38d17087d71a5d24aaedec4b337c6e7e4b3d25603ddb6064fa", 0x42}, {&(0x7f00000002c0)="b54f7670d5e6a90191f919ad49fa59e95cd7ec3192e344c14642f3b398a9086c8dd58189b11ed6ed465f2e4ae050a98bae57e309104f983ed5a1d11c5ef90604a196e56a8921d2e315c5386504da05c52f77823aaaa920392f064135d76e727ef8010ef09b0ae6b1b08799498c01a5b0ae947215", 0x74}, {&(0x7f0000000340)="3d647f027ffb8e6b74542c5686ae41879a2bddf0a3696a9d93bd6df085ea2f09577fc487144fe0016c37ea16a7d8e6f7fa6208f573c26b6c3f82599bcea0f6fd68b41d5017b612263277f7b976f08aae1adef09b6f4ab07dfc7a00611b2a20078d28efbd228199b7bd22b488eeef0423db9e4dfb7a", 0x75}, {&(0x7f00000003c0)="5684785f31479e6768891a46512a413faaacba0bd106860ac887344f6d171c21c3e81a185a66ab5446d29d63f4ffd01546d60cc6109abd0e2d1b812bd3a0937cb1a7cc1db86f402a123e7f29f142c81178b91f51feda0da3844d01ef8c17b34e08e77d70e18894d6b65c0bdc2cac305e200d1eff27e0f1d744d54c16882437142859cf3acc29fd2ab181ae3b90fa4aef8265291ef743d5", 0x97}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="e6a9d3e5275e025ea909c747882dceb7eafe199d6c1e9753376c5de916", 0x1d}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="0dc0033767ac3ca7594d7229915dfa3059e54513128fffea89d5334073d986da6cc874c2280f24018c4c934a1cbb3d4b58c84877518009e3cb2ff172e1017f37281c1703c3437f7f8c11b5e099732d631d119e29bd5468086537115cadd6d5d07e3af55ce48276700e4fea88b121fca61fdf57743b26df64", 0x78}, {&(0x7f0000002540)="5b822ba6eefe28bc79730fc593aa2805ab62c33b721a028b1d5c917c7ede1405f72a37338e3c6f0c6af8c7638f2c3adb7cfc903c826883afa07b6a95a4fd", 0x3e}, {&(0x7f0000002580)="50e13ae2711b983aa5a75cfda63a9a2b55347d532f4175541bf7c686c0ac30635e84c42bd0db27fe1f807e4b33d229275131d53ba2705bdd19807c0dc7799bc3b5060d5feacc1b71f825d7ca1955bcecab826952f2d7c60e1daa554277a83b462a045f529dce552fa6ec645a91d1635c07734a9ca133563b7a1476118d0c8e9ff4c4f8c6c96a837a019c3632e706017965e9b24f90ae892115552de681656ecb26147f894ab205003425816a48be8eda8317147d5ace56776c13a9d28cd8f0b5b2729228dd1333ce10798a08e980ce2620f0a67cf36f26dc9a9797e389d651bf46", 0xe1}], 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xd07}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000002740)=""/190) syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaac97d8200442c00fe8000000000000000000000000000aafe8000000000000000000000000000aa042088853413b26955f6720b000000000000080000000000080088be0022000010000000010000000000000012697fdd8ac79cc2829724939d861b000000000000000000000000000000400400"], &(0x7f0000000040)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000140)="f6b6422188e277cab37d44cba23e3a7c422eef1c3cb72f24a7bf6191ba6c47e756e66fbc9ea9b579ad2d81c9ff9edf9a0309753a008e99a27e421a90f78449a73d8dd838887fdf1bb8c6eccf2845eafdac3d3d0782af121c3b50", &(0x7f00000001c0)=""/20}, 0x18) 2018/04/13 22:28:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000041eddf9835dfd81939c8b6d1c7e055e529a13ab38ebae08571ae638cabeaf528865732da43b6d61fc5c7d189308aaa2049d9ff15d103b05a8d1fc2e05427935c67ea66c34d4917359ff0476a"], 0x18}, 0x0) r3 = msgget(0x2, 0x10) r4 = getuid() getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000640)=0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x105000, 0x0) setsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f0000000740)=0xfffffffffffffffa, 0x4) r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000680)={{0x8000, r4, r5, r6, r7, 0x0, 0x8e}, 0x7fffffff, 0x7, 0x100000000, 0x9, 0x100000001, 0x8, r8, r10}) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="b3596705849c21b314d3440ed23333da0907dc7be5bc772dbf7f8dd9f54c5d409764ea6366727ba5fae37040e746290fbd5716ee834f8a5922e7df8b748ebfa73275101b2510e460114f18af6273732089c8a0df63147adeb9", 0x59, 0x50f}, {&(0x7f0000000140)="3eb902c32ef9b40f7d7b5c5d2f81efd75eb325595d5a0fdfa6fc41e72c913f32149108c4d6413408a0a6789f514b0367120bbe4c599f43e8fc70993c380589b5ed19ff3c4ffa0fe346b39f87e033cdc7315370cfbc3e0c429d01a70fed4b8e253089368ae27c788658a6499173ed023b284c674000e52fd606a778f7fff725e2b3feb75c27944e5969f1390714c353af887b4db56af0be48bb055899e0309b790b315b0c41e2fbaa3be1d10223aef7733b0ef71a57244ea1a45b4c30d73630b94933d972df89859bcbd7642207e5cd0bf9743f5b21f4aba87b3761d2245d690e572b58e52160e3e9f666b296a937ad9898909816ffe031b1cd", 0xf9, 0x6}, {&(0x7f0000000240)="e482b22d0290bb116e83f6095283f9f6ede1d7f49d03767434d9cd199d369992181c7f9edc8d736f6d6270f150d353351e260f5b1afcc825244fbd5c7959704fa8a456221059bb4f95a848", 0x4b, 0x4}, {&(0x7f0000000300)="278cf2849e864e4a8ccce5de329f1f93662eab023c82bcc2a4f714176a2e52d6550d5125e4", 0x25, 0x3}], 0x10010, &(0x7f00000003c0)) 2018/04/13 22:28:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "04a835048432cf7750ea9f935d311b9283067abd27680eef86033c4355c1ca6a24a36de35949b6b98a78e1507f1b196ed7e919b4676b7b200518d72c239e96c93a4bcb16957be58be5a06e4871f38f0b97fbc9a38aa095c44d29cf5abd219a3f403d828df009087ac551a949b0265e473843116a428abadd8c0c8e9841777b57148fa8c7e9a0887841083fa6ffc74fb79e11ab6fb804942064ea591e82cdf35689b603"}, &(0x7f0000000080)=0xab) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}, 0xfffffffffffffff7, 0xff}, &(0x7f00000000c0)=0x90) 2018/04/13 22:28:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)) 2018/04/13 22:28:44 executing program 0: fchdir(0xffffffffffffffff) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007f3d4c2d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c4d0f9a96006b03ab8220000bf", 0x55}], 0x1, &(0x7f0000000140)}, 0x2000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x117480, 0x62) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000002c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="42069436572c173f0ed9b7f0f8e34d279fe200f0b9d59160f69e80ad86c35b3ddb692f06340b1b80ea4a2470bf42f64db3fdf2e2f860aaf0fe", 0x39}, {&(0x7f0000000380)="afe22489b6544209bf92546ff8d5165fa090ecdb79964226280833db37c40e2539b4dd199ffadda56abec923f071a45d2b5ceed09b", 0x35}, {&(0x7f00000003c0)="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", 0xfe}, {&(0x7f0000001080)="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", 0x1000}], 0x4, &(0x7f0000000500)=[{0x68, 0x110, 0x8000, "fb26cea9158a0a453b6db894399d45c0951cb5a592f8b94ec4f9d65a8dde5b721d7bfd26a136abd7a579147b31b65957d1aaf638971e0a96f1cbcdbd22cb98e5c826edf7fc1b32f4532cdc851f1832a62e"}, {0x40, 0x11f, 0x3, "3e4c011660d38d8e14e3f48c3eb9ebc71c61d635c23e43886ae79f8a2774936baedfa6e33db4abe66f6258f0ce8c04"}, {0xe8, 0x107, 0x10001, "ef2ced8d315d80d808ff3a80e505a20d50cad22fe996188fd5430d79897a49e9f40f3ed6d87e3f50325896af187d58929544eb708ccd1f592e45f833c44abb3ad2916b801d43f4636c7fd44824f8831749630536c3d3446dbbff63060e63d1ee6e0665d7f23ca53fb23e355e023be499c2398b25f0c8cb0160fd61e1d75fe3b1b2f2735e4c72557a9aabc734a95cf00849478a91895fe9de8d4481f2f8a527f6996ca5f7a59d57b019f2ca86cb289b65aa4b2277e6d6fefc6e6240c9f36f6708f86f5c16d0192429f41d7463bfadff960b580e8166"}, {0x90, 0x13f, 0x8, "bc3f179d1a7e77c99b009a72751f9ce15e0faf5398d2078bf548477603caa4350e321eca6aaf8a51ec9e8a274e730339d064debb650a8080980a43eeaa056d76d43953e65013705f1125e54721566d57021943b34b39565d3e91e20fe9008aa8b1b7926e18cecc67d1c3a8a9a786a7c3e9e3b55df2e75d7ee91b85"}, {0x58, 0x0, 0xfffffffffffff000, "f74c9c7bab9477c2e752af893d22762f7077525fff25bf48dc74437ae8b6a99a5511432d9803e263e0a7eba3a58f362c8cbb0567116dfd1e66b9b4af6f1202ffa48101"}, {0x50, 0x1, 0x7, "6c74e8ccf642dd4bfcc9e2fccca584ec4b0e2fdc1f9d310da2d76636d9cf86162eb283a6d6f099366af384afdb20354c355949be50c3ed745fbf"}, {0x58, 0x10b, 0xfff, "87becb33583e4689d95b2be248ebfee3101560791c3143ea46b5a4c3f2bf528151922c9a568dbf054f31386b4a79ee750cd7c42fb6c66643ab9778966fbbfa0fe9399a79b2"}, {0xd0, 0x10d, 0x1, "9caf4e0d1ee783d90a42f38c392c844ea3bb94bf50da06275eafc224649a6294f5ad48bb4a6e5af46063622a14236e045338068b725329d3c8f540e85fa1bb7a08c4b563c3eccc451877216c763e3271e36de77cc34adbf846cf5f7b33c89d124d76efc13b2be5b26bd9651cbbbed2e3f16eabe6d9864976e774001a4b3ca758828f30ce033cc494e35dca0765c4aaf2e08e1210905a142ce1d08496bbbf8aa28cf01d7a2ac0c9dd623d20a12744db804058bd69e51afc1789ea89"}], 0x3f0, 0x15b29d4a2c8f9218}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r3, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xea, 0x109001) connect$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/04/13 22:28:44 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) msgsnd(0x0, &(0x7f000035f000)=ANY=[@ANYBLOB="a8008a0296f15890"], 0x8, 0x0) 2018/04/13 22:28:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)) 2018/04/13 22:28:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) ioprio_set$pid(0x1, r2, 0x800) 2018/04/13 22:28:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002540)=""/234, 0xea}], 0x1}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$kcm(r3, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0x155, &(0x7f0000001480), 0x3d2}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) 2018/04/13 22:28:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "04a835048432cf7750ea9f935d311b9283067abd27680eef86033c4355c1ca6a24a36de35949b6b98a78e1507f1b196ed7e919b4676b7b200518d72c239e96c93a4bcb16957be58be5a06e4871f38f0b97fbc9a38aa095c44d29cf5abd219a3f403d828df009087ac551a949b0265e473843116a428abadd8c0c8e9841777b57148fa8c7e9a0887841083fa6ffc74fb79e11ab6fb804942064ea591e82cdf35689b603"}, &(0x7f0000000080)=0xab) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}, 0xfffffffffffffff7, 0xff}, &(0x7f00000000c0)=0x90) 2018/04/13 22:28:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) rt_sigreturn() bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xfffffffffffffff9) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/13 22:28:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) gettid() 2018/04/13 22:28:44 executing program 0: syz_emit_ethernet(0xad, &(0x7f0000000180)={@random="cd1a0b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8001, 0x9}], {0x8100, 0x20, 0x7ce0, 0x4}}], {@llc_tr={0x11, {@llc={0xfe, 0xdc, "da60", "ce3587531bdab2dcb186c1aa33113fcb5656412383c3349215e785960f84ac10994fb19424ea9366c1a14691f7958321b1280e19741257a3dc0e9f905a1ee69f4d0a602f14a1dfc9a5e3158eb78caaf474c76a359cb5116537df64655decd394aa972bcb0e839babdb11d846559773acec57edca2fb3da8f0cffd9b5308f266bd082bb30b315d825b0fb903791748517fc72d1"}}}}}, 0x0) 2018/04/13 22:28:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x7ff, 0x5, 0x11}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000500)={0xfd}, 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/239) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xed27, 0x8cd}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0x1, 0x1, 0xf53, 0x7, 0xd2}, 0xe) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/199) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/04/13 22:28:44 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x8) pipe(&(0x7f0000000080)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/13 22:28:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "04a835048432cf7750ea9f935d311b9283067abd27680eef86033c4355c1ca6a24a36de35949b6b98a78e1507f1b196ed7e919b4676b7b200518d72c239e96c93a4bcb16957be58be5a06e4871f38f0b97fbc9a38aa095c44d29cf5abd219a3f403d828df009087ac551a949b0265e473843116a428abadd8c0c8e9841777b57148fa8c7e9a0887841083fa6ffc74fb79e11ab6fb804942064ea591e82cdf35689b603"}, &(0x7f0000000080)=0xab) 2018/04/13 22:28:44 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)) syncfs(r0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000001c0)) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0), 0x2) ioperm(0x7f, 0x800, 0x800) ioctl$KDDELIO(r0, 0x4b35, 0x1) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x6, 0x7ff000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="8000d221a7d00000000000005da47c9b6d151883228e51b22e6f968a848d83476c04eef0da5c432e1e0831b0714b29c1aa38ad8d"]) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/04/13 22:28:44 executing program 3: modify_ldt$write(0x1, &(0x7f0000001200), 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x280) fcntl$dupfd(r0, 0x406, r0) 2018/04/13 22:28:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xe) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/13 22:28:44 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x2, &(0x7f00002e0000/0x3000)=nil) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7, 0x4) close(r0) 2018/04/13 22:28:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r7, 0xe4, 0xb8, "a9bee1650c4b7ea51522b606e5bfab6232925dc9bf47f8d1590f351612e3bcde23ba781d463e6fd20a53293ae53a4774c9765b86eea2f851e420fff18bb9e93a3eba5d747341a53fb50e4bea4de1a87c892fd8151c4d526bc8490a545e61534b5fb6ad6714c97eed8c213152871c388eab5cb5da69c483cdf871be20b5659068845194e1ffc9a7160238f3db58c40d704fc1b0785e81fcf187873355ae2f4e44619f1481cef19e09f5144a7dc67745c3f344e5c35dce7908"}, 0xc0) 2018/04/13 22:28:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) 2018/04/13 22:28:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) [ 72.019974] device lo entered promiscuous mode 2018/04/13 22:28:45 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6664001a000000") exit(0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) set_thread_area(&(0x7f0000000080)={0x101, 0xe312b1df5f63f4e1, 0x6400, 0x5, 0x8000, 0xb8, 0x5, 0x20, 0x9}) fcntl$setlease(r1, 0x400, 0x1) 2018/04/13 22:28:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @rand_addr}, &(0x7f0000000180)=0xc) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000002c0)}) [ 72.217753] device lo left promiscuous mode 2018/04/13 22:28:46 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40046103, 0x80000000001) 2018/04/13 22:28:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/255, 0xff}], 0x1, 0x20000000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0xd9be, 0x6}, &(0x7f0000000240)=0x90) 2018/04/13 22:28:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x4, 0x1, 0x40}, &(0x7f0000000b00)=0x98) 2018/04/13 22:28:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f00000006c0)=""/116, 0x74) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/13 22:28:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) 2018/04/13 22:28:46 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/125, 0x7d, 0x20}, 0x8}], 0x1, 0x0, &(0x7f0000000280)={r1, r2+10000000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0)=0x1d6, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@empty]}, 0x14) 2018/04/13 22:28:46 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0xfffffffffffffdc0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0xfffffffffffff000}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x100) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x787}, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x8b, [0x4, 0x2, 0xfff, 0x101, 0xea75, 0xca, 0x7ff, 0x9159]}, 0x5c) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180), 0x1d9) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000240), 0x4) 2018/04/13 22:28:46 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f000097d000)={0x77359400}, &(0x7f0000000000), 0x8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x2b, @rand_addr=0xfffffffffffffff7, 0x4e22, 0x2, 'lblc\x00', 0x31, 0x7, 0x69}, 0x2c) [ 73.182214] QAT: failed to copy from user. 2018/04/13 22:28:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/13 22:28:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) setpgid(r1, r2) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x4, &(0x7f0000001780)=""/239, 0xef}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x40, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r4 = memfd_create(&(0x7f0000000180)='NETMAP\x00', 0x3) openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="200000000500010028e4f6bac640c44bfe5db737f35e461f34e1561ecf34605bdfb3469f"]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x5, 0xffffffffffffffff}, 0xc) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_init1(0x800) ioctl$TCSBRK(r5, 0x5409, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000500)="f82c0364127e7358a07c4bda3f24f7202aa872022cc6534251e363cd47d3b954b85de7b0ff123526b54d5275e3d28d82316fd4b2bf150d3ff5555b5b90b8b82499f0b252791320bb314d86dc5efb5fb6c62bd04baca08996120058349b874259882635f396ad5ba518bc7b0acd35da351fe78c9208760227627b2ede457927e150981401872fd0b209bee4", 0x8b) 2018/04/13 22:28:46 executing program 6: 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) unshare(0x8000400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) poll(&(0x7f0000000300)=[{r1}], 0x1, 0x0) connect$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)={0x0, 0x5, 0x1, [0x0]}, 0xa) 2018/04/13 22:28:46 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/125, 0x7d, 0x20}, 0x8}], 0x1, 0x0, &(0x7f0000000280)={r1, r2+10000000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0)=0x1d6, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@empty]}, 0x14) 2018/04/13 22:28:46 executing program 7: symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fa6000)) io_setup(0x0, &(0x7f0000fa5000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x77359400}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) io_submit(0x0, 0x0, &(0x7f0000c32000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009fc8db252085419018c0dc0adf54e81d1de8a33a82889a2b9d4080d490261767ceadff3f0b2bbb52f73ec28d1ff160c0a97fcd1f11ad1f0a6d8dce709d695c5431efdf95089ab0c2ba67dfb5b17cbff063622099ab8e7672896e3bfc83b3efcc70e5f585e76783146d36d7a9b5c5694517b17eb8e494da2933a6d5d810691191c717d9769826bcef93e37706a5417c6a90ba3cf28d15bdf04305f041774ef0e484dfe17d67a94508f28f0327b0d31c4d7d9ce90ef05529e311222da80dc96fcbea3d1037b5ee793eeb3bf349d1893ea44255a0605fc8a6566d99c87414e9e6991987b37d4360"], &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x101000, 0x0) rt_sigpending(&(0x7f00000004c0), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000300)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) 2018/04/13 22:28:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) 2018/04/13 22:28:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0x1, 0x3}, 0x8) 2018/04/13 22:28:46 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x1) 2018/04/13 22:28:46 executing program 3: r0 = socket(0xa, 0x80007, 0x2) r1 = socket(0x1, 0x3, 0x3ff) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)="44e82cf48b544c28bb07ea6861fc6087ee369a15756ba64434265b7945c7e1a8fafac6f6d2c2e6c24a58e8719fb8bc96b96028d15d097a4ad357bffdd335b624a09eec4dcb9700b2ac8fa5a685f407ddd647adf7ad6286e88a20355efa6ce705e19472e4dfb8b7959acb", 0x6a}, {&(0x7f0000000240)="6b79e4ae3e4a17bef8e5ac5bf65090267a440877a6f69077487dd25259ecf43ff6bb674b38876aef7beea00ffbbe4b0d37c0c65587cbc78690e90365061d74ea295fd8f2ade91f6ee747738f86819f316dc680d5e9df49942c18b10dc2b7fed2caf80402d1c2a95932c6280fc1d4bdaee22a08cd658d0f5849f6cd34c27f02e72ec3f9c626cf4e471bcc9395a8e29c97d2a6e5dc662d", 0x96}], 0x2, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x2, 0x4) getsockopt(r1, 0xff, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) prctl$setmm(0x23, 0x6, &(0x7f00000c9000/0x1000)=nil) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000000c0)=""/200) 2018/04/13 22:28:46 executing program 0: r0 = socket$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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) unshare(0x8000400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) poll(&(0x7f0000000300)=[{r1}], 0x1, 0x0) 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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)={0x0, 0x5, 0x1, [0x0]}, 0xa) 2018/04/13 22:28:46 executing program 6: r0 = socket$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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) unshare(0x8000400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) poll(&(0x7f0000000300)=[{r1}], 0x1, 0x0) 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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)={0x0, 0x5, 0x1, [0x0]}, 0xa) 2018/04/13 22:28:46 executing program 1: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x1) 2018/04/13 22:28:46 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) socketpair(0x11, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) pipe(&(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/13 22:28:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) 2018/04/13 22:28:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, r4, 0x906, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) 2018/04/13 22:28:46 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10) syncfs(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = dup3(r1, r1, 0x80000) openat$cgroup_int(r2, &(0x7f0000001640)='memory.low\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) accept4(r3, &(0x7f0000001680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001700)=0x80, 0x80800) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4083, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="18110000000b10012dbd7000fbdbdf250c00000484497b56b5f896686982d2d1a7abb02f06c18da006b1a4a3d116c83da2eab156676cbcf802ef201642655cefe27a44cdafc4fc04dde198f6d837f768901089007584b73b0400972a058ff5a8d06f75d509883c5ddfd4a4f96c4224b58679498cdfa2db58caca1f212e5d395fcef6d566d69c3db39c5d8af501e28fe484111cfeabe5398adc04731b5b42ece0cf04d1daa03f1ba79dee2b8a0ed426e5145a6bdab79bd4b508001600", @ANYRES32=r5, @ANYBLOB="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"], 0x1118}, 0x1, 0x0, 0x0, 0xc000}, 0x2000c880) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x2, 0x0, 0x3, 0x80}, 0x9, 0x2, 0xfffffffffffffffd}) llistxattr(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)=""/208, 0xd0) sendmmsg(r3, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="08010000000000009701000006000000"], 0x10}}], 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000400)=0x8) 2018/04/13 22:28:46 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0xc, 0x380, 0x8, 0x36, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0xf, 0x0, 0x0, 0x70bd25, 0x3504}, @sadb_address={0x3, 0x5, 0x6c, 0x20, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x70bd2a}, @sadb_ident={0x2, 0xa, 0xf6, 0x0, 0x2}, @sadb_x_sec_ctx={0x1c, 0x18, 0x200, 0x7e2, 0xd5, "d6206dfcd7e93af9b2635c02fe827c1c3d3306835be9939b1e502d8889d634a3a3eb39a4f17670bf6a44c094b31dda8a5157deada165201e7b96f45b04b00fcc79e72532eadf26c7f76feafe70629d45984ec448a4bf922c5e24ea77f099dc21fd8b32b18d5f883545108d4d2c82a534247705fed49ded95f2947de4e8566495c8d75f8c3c361c26fe863fddd57b6428c2958a38c707123218ce467ec66d9b766d550aba5065c0cec99e3249da41d171f5e39cce2a02da8df27b6f03edeb2b02ec6c2afc97941db6fb495d089a9025abd0db7be4a9"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x7f, 0xd9, 0x1, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bbb, 0x100000001, {0x6, 0x32, 0x10001, 0x9, 0x0, 0xfffffffffffeffff, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_lifetime={0x4, 0x4, 0x6, 0xa1, 0x5, 0x7}]}, 0x1b0}, 0x1}, 0x49aeb6c6eddc5fbb) r1 = socket(0x10, 0x820001000000003, 0x0) write(r1, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) 2018/04/13 22:28:46 executing program 3: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b8", 0x1, 0xfffffffffffffffe) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x20) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)) r2 = accept4(r1, &(0x7f00000002c0)=@rc, &(0x7f0000000000)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003c40)={'veth1_to_bond\x00', 0x0}) connect$packet(r2, &(0x7f0000003c80)={0x11, 0x1b, r3, 0x1, 0x99, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/13) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r0) 2018/04/13 22:28:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/13 22:28:47 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10, 0x80000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0xc1010, r0, 0x0) r1 = userfaultfd(0x80800) r2 = dup(r1) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/213) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x14a) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000044e000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 73.980399] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 22:28:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) 2018/04/13 22:28:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/04/13 22:28:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x279, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4042, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x80000, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/04/13 22:28:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2b31eac75294d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x195) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/13 22:28:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x1) 2018/04/13 22:28:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 2018/04/13 22:28:47 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f0000000080)="bf550585852cefc0c0c2ea703a") 2018/04/13 22:28:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/4096, 0xfffffffffffffe97) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600900, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001080)={0x0, @remote}, &(0x7f00000010c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001100)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) 2018/04/13 22:28:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002200)={0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x50, 0x3, 0x7, 0xcc1b, 0x7fff, 0x2}) 2018/04/13 22:28:47 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x900, 0x0) r0 = socket(0x11, 0xa, 0x0) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) 2018/04/13 22:28:47 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001500)={0x9, 0x1, 0x6, 0x4, 0x1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) mmap(&(0x7f00009c3000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r1, 0x0) pselect6(0x40, &(0x7f0000d26000), &(0x7f0000d25fc0), &(0x7f0000d25fc0), &(0x7f0000ab6ff0), &(0x7f0000000240)={&(0x7f0000288000), 0x8}) 2018/04/13 22:28:47 executing program 0: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) semget(0x1, 0x2, 0x14) wait4(r2, 0x0, 0x80000000, &(0x7f0000000080)) 2018/04/13 22:28:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x1) 2018/04/13 22:28:47 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$TIOCNXCL(r0, 0x540d) wait4(0x0, &(0x7f00000003c0), 0x1000000, &(0x7f0000000040)) 2018/04/13 22:28:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) 2018/04/13 22:28:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000840)) 2018/04/13 22:28:47 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001500)={0x9, 0x1, 0x6, 0x4, 0x1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) mmap(&(0x7f00009c3000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r1, 0x0) pselect6(0x40, &(0x7f0000d26000), &(0x7f0000d25fc0), &(0x7f0000d25fc0), &(0x7f0000ab6ff0), &(0x7f0000000240)={&(0x7f0000288000), 0x8}) 2018/04/13 22:28:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x0) 2018/04/13 22:28:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) 2018/04/13 22:28:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x20, {{0xa, 0x4e22, 0xa58, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, {{0xa, 0x4e23, 0xffffffffffffff01, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x1d}}}, 0x108) 2018/04/13 22:28:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) 2018/04/13 22:28:48 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 2018/04/13 22:28:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) 2018/04/13 22:28:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) 2018/04/13 22:28:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x0) 2018/04/13 22:28:48 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x210802, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) unshare(0x200) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48, 0x800) chdir(&(0x7f0000bddc23)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xfffffffffffffffa) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') pivot_root(&(0x7f00000e6ff8)='./file0\x00', &(0x7f0000451000)='./file0\x00') 2018/04/13 22:28:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) close(r0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2000) 2018/04/13 22:28:48 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) recvmmsg(r0, &(0x7f0000004340)=[{{&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/65, 0x41}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x6b4}, 0x5}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000800)=""/227, 0xe3}, {&(0x7f0000000900)=""/230, 0xe6}, {&(0x7f0000000a00)=""/85, 0x55}, {&(0x7f0000000a80)=""/203, 0xcb}, {&(0x7f0000000b80)=""/150, 0x96}], 0x5, &(0x7f0000000cc0)=""/181, 0xb5, 0x8}, 0x5cf}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d80)=""/38, 0x26}, {&(0x7f0000000dc0)=""/25, 0x19}, {&(0x7f0000000e00)=""/146, 0x92}, {&(0x7f0000000ec0)=""/4, 0x4}, {&(0x7f0000000f00)=""/20, 0x14}, {&(0x7f0000000f40)=""/54, 0x36}, {&(0x7f0000000f80)=""/20, 0x14}, {&(0x7f0000000fc0)}], 0x8, 0x0, 0x0, 0x9}, 0xff}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001080)=""/247, 0xf7}, {&(0x7f0000001180)=""/194, 0xc2}, {&(0x7f0000001280)=""/86, 0x56}], 0x3, &(0x7f0000001340)=""/151, 0x97, 0x9}}, {{&(0x7f0000001400)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001480)=""/139, 0x8b}, {&(0x7f0000001540)=""/124, 0x7c}, {&(0x7f00000015c0)=""/198, 0xc6}, {&(0x7f00000016c0)=""/115, 0x73}], 0x4, &(0x7f0000001780)=""/171, 0xab}, 0x100}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/177, 0xb1}, {&(0x7f0000002900)=""/50, 0x32}], 0x3, 0x0, 0x0, 0xa2}, 0xfffffffffffffffd}, {{&(0x7f0000002980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a00)=""/47, 0x2f}, {&(0x7f0000002a40)=""/82, 0x52}, {&(0x7f0000002ac0)=""/160, 0xa0}, {&(0x7f0000002b80)=""/64, 0x40}, {&(0x7f0000002bc0)=""/206, 0xce}], 0x5, &(0x7f0000002d40), 0x0, 0x8}, 0x2}, {{&(0x7f0000002d80)=@hci={0x0, 0x0}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000002e00)=""/75, 0x4b}, {&(0x7f0000002e80)=""/151, 0x97}, {&(0x7f0000002f40)=""/27, 0x1b}, {&(0x7f0000002f80)=""/2, 0x2}, {&(0x7f0000002fc0)=""/245, 0xf5}, {&(0x7f00000030c0)=""/252, 0xfc}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004240)=""/211, 0xd3, 0x5}, 0x8}], 0x8, 0x3, &(0x7f0000004540)={0x0, 0x1c9c380}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004580)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000004680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000046c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000047c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004800)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000004900)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24000a01}, 0xc, &(0x7f0000004c80)={&(0x7f0000004940)={0x304, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x140, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x1, 0x3, 0x1}, {0xffff, 0x5, 0xfffffffffffffffe, 0x3}, {0xadb, 0xfffffffffffffff9}, {0x9, 0xff, 0x5, 0x1f}, {0x101, 0xf6fe, 0x4, 0x401}, {0x1f, 0x6, 0x1ff, 0xc7}, {0x5, 0xfffe000000000, 0xfffffffffffffff9, 0x20000000000000}, {0x3ff, 0x20, 0x92d, 0x20}, {0x7, 0xffffffffffff9752, 0x1f, 0x4}, {0xfffffffffffff516, 0x100000001, 0xffffffffffffff00, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb21}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r7}, {0x10c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}]}}]}, 0x304}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) r10 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r10, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r11 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r11, 0x401) 2018/04/13 22:28:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={"7379786b616a6c65723000008ff700", 0x21}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) 2018/04/13 22:28:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x0) 2018/04/13 22:28:48 executing program 6: mknod(&(0x7f0000000380)='./file0\x00', 0x918, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x9) 2018/04/13 22:28:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000780)={@rand_addr, @rand_addr}, &(0x7f00000007c0)=0xc) 2018/04/13 22:28:48 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 2018/04/13 22:28:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001040)="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", 0x1000) prctl$setendian(0x14, 0x1) [ 75.538247] ================================================================== [ 75.545665] BUG: KMSAN: uninit-value in load_misc_binary+0x690/0x1920 [ 75.552250] CPU: 0 PID: 6354 Comm: syz-executor6 Not tainted 4.16.0+ #83 [ 75.559083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.568446] Call Trace: [ 75.571053] dump_stack+0x185/0x1d0 [ 75.574687] ? load_misc_binary+0x690/0x1920 [ 75.579096] kmsan_report+0x142/0x240 [ 75.582902] __msan_warning_32+0x6c/0xb0 [ 75.586965] load_misc_binary+0x690/0x1920 [ 75.591217] ? compat_SyS_ioctl+0x66e0/0x66e0 [ 75.595713] search_binary_handler+0x2ef/0xac0 [ 75.600295] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 75.605666] do_execveat_common+0x1f4d/0x2ce0 [ 75.610176] SYSC_execve+0xe2/0x110 [ 75.613807] SyS_execve+0x56/0x80 [ 75.617254] do_syscall_64+0x309/0x430 [ 75.621145] ? set_binfmt+0x1b0/0x1b0 [ 75.624949] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 75.630129] RIP: 0033:0x455319 [ 75.633310] RSP: 002b:00007faaf77bcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 75.641013] RAX: ffffffffffffffda RBX: 00007faaf77bd6d4 RCX: 0000000000455319 [ 75.648279] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000020000100 [ 75.655547] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 75.662815] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 75.670081] R13: 0000000000000077 R14: 00000000006f3bc8 R15: 0000000000000000 [ 75.677347] [ 75.678963] Uninit was stored to memory at: [ 75.683283] kmsan_internal_chain_origin+0x12b/0x210 [ 75.688381] kmsan_memcpy_origins+0x11d/0x170 [ 75.692879] __msan_memcpy+0x19f/0x1f0 [ 75.696774] _copy_to_iter+0xea2/0x28f0 [ 75.700820] copy_page_to_iter+0x383/0x1b70 [ 75.705147] shmem_file_read_iter+0x99f/0x1180 [ 75.709728] __vfs_read+0x6fb/0x8e0 [ 75.713354] vfs_read+0x36c/0x6c0 [ 75.716802] kernel_read+0x11f/0x1a0 [ 75.720517] prepare_binprm+0x982/0xad0 [ 75.724523] do_execveat_common+0x1b35/0x2ce0 [ 75.729018] SYSC_execve+0xe2/0x110 [ 75.732643] SyS_execve+0x56/0x80 2018/04/13 22:28:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x3f5) socket$unix(0x1, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0xfffffffffffffff8, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="4516cf4121dfec96ffc8f745d9e06cd61f9f6f3c2a68c35bdca4a5d0900ec6cdf770c88fac8d37aebf7911c921dde554090f480fd33e3678a14652b72f9b35659493cdaf0211dfb1a7b1da62b81848f995f7", 0x52) 2018/04/13 22:28:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x8, 0xffff, 0x100000000}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "73797a6b616c8165723000"}) 2018/04/13 22:28:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4009c0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) flistxattr(r0, &(0x7f00000000c0)=""/51, 0x33) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5698}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tgkill(r2, r3, 0x11) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x1}}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xbc, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4cd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4d8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0xde, 0x2, {0x3, 0x3, 0x81, 0x3, 0x5}}) connect(r5, &(0x7f0000000700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x80) [ 75.736093] do_syscall_64+0x309/0x430 [ 75.740071] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 75.745331] Uninit was created at: [ 75.748873] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 75.753887] kmsan_alloc_page+0x82/0xe0 [ 75.757864] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 75.762619] alloc_pages_vma+0xcc8/0x1800 [ 75.766770] shmem_alloc_and_acct_page+0x6d5/0x1000 [ 75.771787] shmem_getpage_gfp+0x35db/0x5770 [ 75.776197] shmem_file_read_iter+0x508/0x1180 [ 75.780780] __vfs_read+0x6fb/0x8e0 [ 75.784404] vfs_read+0x36c/0x6c0 2018/04/13 22:28:48 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x2482) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x7fffffff, 0xe55, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0xa7}, &(0x7f0000000140)=0x8) 2018/04/13 22:28:48 executing program 1 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) [ 75.787859] kernel_read+0x11f/0x1a0 [ 75.791569] prepare_binprm+0x982/0xad0 [ 75.795552] do_execveat_common+0x1b35/0x2ce0 [ 75.800056] SYSC_execve+0xe2/0x110 [ 75.803684] SyS_execve+0x56/0x80 [ 75.807137] do_syscall_64+0x309/0x430 [ 75.811025] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 75.816210] ================================================================== [ 75.823563] Disabling lock debugging due to kernel taint [ 75.829003] Kernel panic - not syncing: panic_on_warn set ... [ 75.829003] [ 75.836376] CPU: 0 PID: 6354 Comm: syz-executor6 Tainted: G B 4.16.0+ #83 [ 75.844518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.853886] Call Trace: [ 75.856499] dump_stack+0x185/0x1d0 [ 75.860133] panic+0x39d/0x940 [ 75.863348] ? load_misc_binary+0x690/0x1920 [ 75.866339] FAULT_INJECTION: forcing a failure. [ 75.866339] name failslab, interval 1, probability 0, space 0, times 1 [ 75.867755] kmsan_report+0x238/0x240 [ 75.867775] __msan_warning_32+0x6c/0xb0 [ 75.867792] load_misc_binary+0x690/0x1920 [ 75.867814] ? compat_SyS_ioctl+0x66e0/0x66e0 [ 75.867830] search_binary_handler+0x2ef/0xac0 [ 75.867845] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 75.867863] do_execveat_common+0x1f4d/0x2ce0 [ 75.867889] SYSC_execve+0xe2/0x110 [ 75.867905] SyS_execve+0x56/0x80 [ 75.867918] do_syscall_64+0x309/0x430 [ 75.867934] ? set_binfmt+0x1b0/0x1b0 [ 75.867952] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 75.867986] RIP: 0033:0x455319 [ 75.933080] RSP: 002b:00007faaf77bcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 75.940859] RAX: ffffffffffffffda RBX: 00007faaf77bd6d4 RCX: 0000000000455319 [ 75.948112] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000020000100 [ 75.955362] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 75.962615] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 75.969865] R13: 0000000000000077 R14: 00000000006f3bc8 R15: 0000000000000000 [ 75.977155] CPU: 1 PID: 6366 Comm: syz-executor1 Tainted: G B 4.16.0+ #83 [ 75.985309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.994661] Call Trace: [ 75.997269] dump_stack+0x185/0x1d0 [ 76.000907] should_fail+0x87b/0xab0 [ 76.004619] ================================================================== [ 76.011962] BUG: KMSAN: uninit-value in kernel_text_address+0x248/0x3a0 [ 76.018713] CPU: 1 PID: 6366 Comm: syz-executor1 Tainted: G B 4.16.0+ #83 [ 76.026831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.036162] Call Trace: [ 76.038731] dump_stack+0x14a/0x1d0 [ 76.042345] ? kernel_text_address+0x248/0x3a0 [ 76.046908] kmsan_report+0x142/0x240 [ 76.051418] __msan_warning_32+0x6c/0xb0 [ 76.055477] kernel_text_address+0x248/0x3a0 [ 76.059869] __kernel_text_address+0x34/0xe0 [ 76.064273] show_trace_log_lvl+0x954/0x1030 [ 76.068670] ? should_failslab+0x279/0x2a0 [ 76.072897] show_stack+0xfc/0x150 [ 76.076421] ? print_worker_info+0x1b0/0x660 [ 76.080811] dump_stack+0x185/0x1d0 [ 76.084422] should_fail+0x87b/0xab0 [ 76.088117] should_failslab+0x279/0x2a0 [ 76.092163] __kmalloc+0xc2/0x350 [ 76.095769] ? kmsan_set_origin_inline+0x6b/0x120 [ 76.100594] ? alloc_pipe_info+0xb8/0x8c0 [ 76.104722] alloc_pipe_info+0xb8/0x8c0 [ 76.108680] ? splice_direct_to_actor+0x65/0x1040 [ 76.113504] ? do_splice_direct+0x335/0x540 [ 76.117817] ? splice_direct_to_actor+0xdb/0x1040 [ 76.122645] splice_direct_to_actor+0xe23/0x1040 [ 76.127382] ? do_splice_direct+0x540/0x540 [ 76.131681] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 76.137029] ? security_file_permission+0x28f/0x4b0 [ 76.142031] ? rw_verify_area+0x35e/0x580 [ 76.146167] do_splice_direct+0x335/0x540 [ 76.150304] do_sendfile+0x1067/0x1e40 [ 76.154191] SYSC_sendfile64+0x1b3/0x300 [ 76.158237] SyS_sendfile64+0x64/0x90 [ 76.162016] do_syscall_64+0x309/0x430 [ 76.165888] ? SYSC_sendfile+0x320/0x320 [ 76.169937] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 76.175107] RIP: 0033:0x455319 [ 76.178315] RSP: 002b:00007f5302cb1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 76.186003] RAX: ffffffffffffffda RBX: 00007f5302cb26d4 RCX: 0000000000455319 [ 76.193250] RDX: 0000000020000040 RSI: 0000000000000014 RDI: 0000000000000014 [ 76.200506] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 76.207756] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000015 [ 76.215019] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000000 [ 76.222276] [ 76.223879] Local variable description: ----d_seq@d_alloc_parallel [ 76.230173] Variable was created at: [ 76.233894] d_alloc_parallel+0xe7/0x22e0 [ 76.238022] path_openat+0x13e8/0x6520 [ 76.241884] ================================================================== [ 77.110893] Shutting down cpus with NMI [ 77.126504] Dumping ftrace buffer: [ 77.130023] (ftrace buffer empty) [ 77.133709] Kernel Offset: disabled [ 77.137491] Rebooting in 86400 seconds..