INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts. 2018/05/05 02:03:23 fuzzer started 2018/05/05 02:03:24 dialing manager at 10.128.0.26:43959 syzkaller login: [ 47.845248] can: request_module (can-proto-0) failed. [ 47.856545] can: request_module (can-proto-0) failed. 2018/05/05 02:03:32 kcov=true, comps=false 2018/05/05 02:03:36 executing program 0: io_setup(0x7, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)="f5266c6f776c616e302670707030286c6f706f7369785f61636c5f61636365737373656c696e757800", &(0x7f0000000140)='[trustedmime_type\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='user\x00', &(0x7f0000000200)='cpuset\\vboxnet0bdev\'nodevkeyring&selinux+\x00', &(0x7f0000000240)='^\x00', &(0x7f0000000280)="5b2ae37472757374656476626f786e6574302c2d76626f786e65743000"], &(0x7f0000000400)=[&(0x7f0000000300)='*eth0systemsecuritylo@\x00', &(0x7f0000000340)='.', &(0x7f0000000380)='systemmd5sum.\x00', &(0x7f00000003c0)='\x00'], 0x400) getpeername$netrom(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) r3 = getegid() r4 = syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', 0xe000, r2, r3, 0x4, 0x1, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000680)={0x0, 0xfa06}) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000700), &(0x7f0000000740)=0x4) semget(0x3, 0x3, 0x200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000780)=""/187) getpeername$netrom(r5, &(0x7f0000000840)=@full, &(0x7f00000008c0)=0x48) mlockall(0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xe8) ioctl(r4, 0x7, &(0x7f0000000a40)="5ca3b6d34825a82cb87577cdd2ff52907aa9279dee242944a33f6b08a5bfe5eaafb3d515d606bbe42815ab878664ba86f5d33572140f5fe0a9ad5fd5d7bd2e82a8f7d1dcdeab8254d96b199a442adea64e9c5ee1351dc91a8946a0c53932c6a190ea0d9493dfe131de240ed7354dd26e24529a02560046d935982b01a575cd395d10ab55bc51e6b2764bb749b41ce5959d0b342058d24373c1b02bf28e76ad500498077bae") getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000b00), &(0x7f0000000b40)=0x1) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000000b80)={0x6, 0x5}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000000c80)=""/159) ioctl$TIOCEXCL(r5, 0x540c) ioctl$KDSETLED(r7, 0x4b32, 0x6) fcntl$setsig(r4, 0xa, 0x2d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000d40)={0xfff, 0xe, 0x4, 0x3, 0x0}, &(0x7f0000000d80)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000dc0)={r8, @in6={{0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x9, 0x1, 0xffff, 0x96d, 0x80}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000e80)={0xc5, 0xa, 0x7, 0x4, r8}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000ec0)={r8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1d82}}, 0x8, 0x7fff, 0xffffffff, 0x4, 0x2}, &(0x7f0000000f80)=0x98) clock_settime(0x3, &(0x7f0000000fc0)={0x0, 0x989680}) 2018/05/05 02:03:36 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) r3 = accept4$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000140)) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'yam0\x00', @ifru_names='bpq0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x6, 0x9, 0xef0d, 'queue1\x00', 0x1}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20100, 0x0) timer_create(0x4, &(0x7f0000000300)={0x0, 0xf, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) timer_gettime(r5, &(0x7f0000000380)) recvfrom$unix(r2, &(0x7f00000003c0)=""/155, 0x9b, 0x40000000, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e) fcntl$setsig(r4, 0xa, 0x30) r6 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x800) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f0000001740)={0x4, 0x0, [{0x1, 0x1000, &(0x7f0000000540)=""/4096}, {0xf001, 0x3a, &(0x7f0000001540)=""/58}, {0x1f000, 0x89, &(0x7f0000001580)=""/137}, {0xf000, 0xf8, &(0x7f0000001640)=""/248}]}) r7 = semget$private(0x0, 0x7, 0x202) r8 = getuid() getgroups(0x1, &(0x7f0000001800)=[0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001a00)={{0x1ff, r8, r9, r10, r11, 0x105, 0x10001}, 0x3, 0x5, 0xf9}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000001a80), 0x4) write$binfmt_elf64(r1, &(0x7f0000001ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x77af, 0x1000, 0xe1e1, 0x7fff, 0x3, 0x3f, 0xfffffffffffffff8, 0x296, 0x40, 0x311, 0x5, 0x40, 0x38, 0x2, 0x9, 0x3, 0x7fff}, [{0x6, 0x9, 0x6, 0x63741cae, 0x10001, 0x7, 0x0, 0x40}, {0x2, 0x8, 0x9, 0x2, 0x401, 0x57d, 0x9, 0x5}], "f1e22e557ebab1ac11bcf339bd3aee2e28fd7d39c562cabea80b87bc7fb871d21109ec11b455d010803a48c22d78adf4b069edd2572d1edb302c0598bc660e60b3451d2f1739ecc01f56c13b45539367dc940ef98cea3ccbd0edfffa6cc0dfffae1b3059e9eb825ca5e591cbbf3f045581cc41f05a4a7af8e7a991f9d97e8d78dd3a17bbc8e888adc1d061fa3eb5511e60463df137d5f0a4", [[], [], [], [], []]}, 0x648) membarrier(0x40, 0x0) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000002140)=[0x8, 0x4, 0x81]) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000002180)=0x5) getitimer(0x2, &(0x7f00000021c0)) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000002200)=0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000002240)=0x8b, 0x4) semget$private(0x0, 0x3, 0x193) lseek(r4, 0x22, 0x1) 2018/05/05 02:03:36 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'team_slave_0\x00', 0x200}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) recvfrom(r0, &(0x7f00000000c0)=""/244, 0xf4, 0x41, &(0x7f0000000240)=@can={0x1d, r2}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000002c0)={0x1, 0x5, 0x7, 0x4, "0a46c0f956e486ba2cd6f999cc0f90cd66b204869f9776fee591a6e09b7565a630d6e22f17d17f1dd81f562d", 0xe2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000300)={0xfff, 0x0, 0x94, 0x0, "2da19f2eb5ddba3e3d047a0cf2bc1062c56c4197ba8abe2d851ae2d3df462f3680ccc4be4bac476a64252464", 0x1}) sendmmsg(r1, &(0x7f0000000980)=[{{&(0x7f0000000340)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="d8bef3ca545e361b49f58930e63db904641cb98a07ca5771dc0bcc54903637c0cef9fdb353f5374e93345699040c8957f18cb0e72cfa957302910a107cd5c823141212f3d80dd85beb6a0b3e3b28f973d416b05290d9054e8a962a4f20048e24eb9957a82b3afdf15b7b540e65df80e61e6bd2e441afb1eeb1120ada31a18d61bfb5a72166", 0x85}, {&(0x7f00000004c0)="63265ec0298d0c7b04f87492b638c9b4228d95325e8738f7b4f89ac65be17eb5854b9c910eba78b65d64268a07e3572563ba11087fd12da9fa64f2d436655c794b8d58cac3dac0dc336d8345a508947ed28a0e37b00cf101a6c63792da7cb3e547fe80079f29b836da4de2c08868b08a379859659f3ec518ff6db80b5d31a6bd0e11cc", 0x83}, {&(0x7f0000000580)="d3422a0a02b23d0fa6de9c1a9a126c01be1cff86b24e7504a36bd6b5dfac5d4294eec404f2fd8df031487076459e9440e3e7c0f961291616a6b9348ec9ce0e2d3a07f6ab34477f05f6f8d7286a6cb9c3efa7830d95d5ebee3d0d2789be10150a50df4e13e0c4d77029d730fd5fa3ee03437c9169ef2eac56b314d3ffabce57458f4aff332639a4a6a11553ffdaba598e34fc00097d60f8e5054a6b356a7056d14b48b1efa57a52a056c935b7485b833f2b2c55eb2adbb68845ecde84ace755", 0xbf}, {&(0x7f0000000640)="40022b05aab2cd8d49e234786351648fe950a99a1f88cc449f0a7db71cb5184c8256a7d79c1ac1f24e33031f1dd7343c19f8d5a164d5", 0x36}, {&(0x7f0000000680)="b579e538b9dc232f3e97664c4cd309a48300ee6901582fe301e4ca38b88ff84de4e317278cce7c648388401d6dd934322885b989bef28d7914ba88c23daad55a966d94db4542a2f9b07efdca3d6a352bb1b6d6eb409c25", 0x57}, {&(0x7f0000000700)="8dce692712d4632c13211ef49da000a8abe82a4f5ff2b8957f04958b65a54087a01d0cdd772b656026c331b63df30fcdd483f59f16d9504888d591", 0x3b}], 0x7, &(0x7f00000007c0)=[{0x50, 0x117, 0x0, "6ae6f894b62e6fd41f2eb289be0a99f5cb94c076d6da6d9c88fc227edb53bb91329d6ae81eac137456fcc0f837f7da9096b7c287a8c3a1c1e0accc18dd10"}, {0x30, 0x102, 0xff, "2dd5c096f9c29812ea7b3c5043364e429ef8fc40a7d47e9fb12c92adf2"}, {0x108, 0x3a, 0x401, "4038ae50d839fb58208238651dce8d4633c433efbf34514d7e5d978cccb66e255f3ddb6d652a4e78b04856e71770843a905d1c45afee086a82c61285e4cd05ee41e5816812afebb6d59a9bdbe8bfc7a2b3ff6f6893468f80a737b9b30047ad338af65cbc002f5d369f53025e8f4a5eb0f2cdfa94058b921a9acda973d6d76b62c6f621dbd0c735ac0bb6bc9284d752a39fe31adb1102a25cc53e24748ca2dbab23a9e83c3a3b05aa0b1cf096e6935706e19f105624ed4d60606c4b560b511b3421a1ad65b01502a20252730c0af6865feefc51d1a8f7c8fb85536d2e311087c2ecc7c2db71146ba91512da0b012f2c0969bcc6850233"}, {0x38, 0x1ff, 0x9, "f057be03dda139b2b4b0a62001c51b4c476fef53033ea60bee1082485246f1989753"}], 0x1c0, 0x20004000}, 0x3}], 0x1, 0x40) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000a00)={0x5, &(0x7f00000009c0)=[{}, {}, {}, {}, {}]}) recvfrom$packet(r0, &(0x7f0000000a40)=""/164, 0xa4, 0x2000, &(0x7f0000000b00)={0x11, 0xfd, r2, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) io_setup(0x3, &(0x7f0000000b40)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000b80)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000bc0)={r3, 0x80000, r0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000c00)={r2, 0x1, 0x6, @random="91721741e26e"}, 0x10) pselect6(0x40, &(0x7f0000000c40)={0x4, 0x0, 0x0, 0x4, 0x401, 0x6, 0xfffffffffffffff9, 0x8}, &(0x7f0000000c80)={0x9, 0x10001, 0x200, 0x9, 0x0, 0x0, 0x7, 0x1}, &(0x7f0000000cc0)={0x3f, 0x80, 0x5, 0x6e2a, 0x0, 0x0, 0x100, 0x199}, &(0x7f0000000d00)={0x77359400}, &(0x7f0000000d80)={&(0x7f0000000d40)={0x3f}, 0x8}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000dc0)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000e00)={0x0, 0x0, 0x7fff, 0xffffffff80000000, 0x6, 0x0, 0x1, 0x100, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x4, 0x0, 0xae, 0x8}}, &(0x7f0000000ec0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000f00)={r4}, &(0x7f0000000f40)=0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000f80)="601402284ea29835e04ac6a581aac0455806a80b5c63cf759b1bb0671be524895c94f782ffa982e83249c893f081426edf1658756e2794e683271f599d29ace11903404c7694897b1b9e17a3bdb82b50f03eb54c35b778fcfedc60da36b78f3fff1c45366926f39d3bb35bf270be19d41a37f16cb7f69e071086792fa4992a59106a3ee052fd30b613d1474052797276339d0e20a1e2cb2639c615cc9dca006fdbe5e0325528419574dd312662756a4dd53470899fce9ba64e0c8e676809f037a2db0acb448cae345ab6f3e14b130b730e814848dfc49cc38f1945013a39cd0c7f4c6f4e0ad6b82b0b942914f4057c8dc5383eb39ef4d613") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001080)={'ah\x00'}, &(0x7f00000010c0)=0x1e) ioctl$VT_RELDISP(r1, 0x5605) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000001100)) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001140)={@ipv4={[], [], @remote}}, &(0x7f0000001180)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000002880)={&(0x7f00000011c0)=@in6={0xa, 0x4e20, 0x53, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f0000002740)=[{&(0x7f0000001200)="fe424a4b6562c134a4da92a4f93c8ad14ca2a1df6b6340722df9896ad7a717e2e6f6776eadc80d6da9f12476d31294294bd626434f4991d8e356685b396b47c8f16dab23cf52c5309dbfa60f903cdf0546d9c6e703a6a86d8f68bc47c6f9fad5d72fd350b8e83f2a34ed9eebcede5d31207f33232ce07f9af91ed52315ffd6eb73dd93b4d92efb40569e926f541829e4d9f4f81c95310ecfcd4c1dad63", 0x9d}, {&(0x7f00000012c0)="308370726cda389ca19fa1fd4a9d32ec4e7f27975a9e9e0f96e1cc4b9937cf8aa7bf", 0x22}, {&(0x7f0000001300)="b266282c17c419e91ae518e0d91beaf9d6e8bfc7e08f59a40b24ce95cbd2aa2f080dfc62ef73c36b44eff9f82cd0c76f2a30fe83bbe68fd33aeeaa750611c780cd0a721a4c4dfe692dadb0ec8536342395120be36cf5ea33984c0599eea1c13dbc8fd27f2697b6561e6259a7c165ce28c03741b98eb018d13bcf4981bcbd325a4d63a9e7bb85c46f6b9c86e2db516d89493b730f7e5cedb0e5c5dc71977e42d8a347dddd60fdcf67d88cfd6321c9746a86acaa59fd440808d5dc3b9654cf288fb9", 0xc1}, {&(0x7f0000001400)="8518c5522f3f61f551d31c29f164fb1a8075b2ccd12f7d75ba0bb0ff2ebe3261ced8cf3c27028d96314a7219e4509e019b120bec7631ba26d2bae92575a4e806061887196e27a302131756f3bd78a64873402338286a632df8a475", 0x5b}, {&(0x7f0000001480)="121ceaf900ad9cd9f17b72d96c83fdb5c43222f1686b0088a382a398ed03e36d9484dae55337640ce0803a7b6ea867a079267f929589693edae13476d2403fa405e73390a95703fb9b727a3bda9a45537b588748ea99090f7821821c88d69a680073f0a604de84fac8930a2c383f14ab1d3acf59edc49e6ff709", 0x7a}, {&(0x7f0000001500)="e01d9cb8efabfca8b458ef92a9224faebe391f21430788500a5a86393f80a4df491840e3184eb91802ef697fdbe87064e22af66bde022e34686e2dae68aaa8bd4341c84dc0b7c14b1d3559dc616b5c7b00e576e63265dbcf5d418b83eefc886b0979456a9c39dd2cd0ffaad845101857f3391c48a18467a0ff375c3c83267aee86f5e9a796a6a288cadeb5a77d838d12d1996efb10432ab9c74dca493ccc9da35dddf66a90fccec3900a694a25d66ef117149a3e0c329371c72082fd44b00be23bd16a1a07a1529657af738423f3c20e92bd39158cc5ae142003fc0f1f6a08460e84ca4d6178bb77bbad044eff721aaeec4f45c498fef6ac8d93b2bfe97209103effbfe1b690541ba6eb2ecc1ca8f6045a144031cbfa8f699e9e8b87dfaebb3e507f77dbb11686aee7c1b1a49c992765441841011a5a0848c91ac0a44e24692d22148544ce88eaeab92cdd984aee8c840fb0ca118834c73fa80be53fa23eddf4f943be192e0f423bcc2da96410eb5fa9347ee4cb164792db70d8087fb481a66c271bc8d6e5fd09806652669b9d79784d0bafe64da3b126173b97afe525f23d99c2d1c72d2e711102880375cdd7d3fee81577c147089198e0cf7d809b054ca828db3c893e271239acf8e08ea9a146c322382e8fe2c04f1592b990d7dde751ec678470384c3176beafc2bcdced8b914374c90b398e7f836924e2bc36a8d0a20a07b2cfbdda4973e44ae3f1a0934023ee78b9a5a039083523eaa5102a09ae511fc94599b94619ff8b39c0a19a26fa5aea95d896d3f234395e7147f1d12ac61eb5af3bde8141740b010c274d1589385851a26c36c0a37e9de1d7ae589cd5a2c9126da2ac69b9bd85dc7c97979d8f61f2ed9b2d18650121b7604c955367e8e4b4caa9c27561fd1ad06094cada58e36825e689971d86a7d9143172ee9300cf464637bb8fd3fca70564fc434d94731151826d3d7e39b7f99209416f44148763c95f3e07625be15e80e5bd68e07956c6ac1da39b61f7852bc28eb338e4551c12d01b354a1821d6268863d7e0706f3854617564bd00f36c488f5c3085fc8d0619ba2835a152c076ca8b4e46fa2e4c075c7e3e94211b4c0ec90cdce4ab6a65efe4434b06294923c0a7db5acb7a9918954dfc7060b1867eaf450bc713ab3cbcb1b99102a0f81aa3e4346bf0b0191f4c3fd09ce1cda1ff81a319406ab78ea0d90dfefb41688fa12c187633d3b988c3dc24b97d99ce6d82e2dd34b44cee7a1a221e7d3d1d303d1ba4f41617a766480d46f803810c190fc203777c57221829af8b7ea608d152089d1c61542fc3feeb9fcc2c4bbed2cb466b59e585dbcca3a44f32d316502e7667813d53e609d4440e9ded78974f290973854627f7a612c12e41e8f80a47538acbb62acd6b28cc0f198b4bf0ba8b486940fafe6f79d7ae7b127720545d479e0e268ec8209ab9a15fb989715adeecb8114b1813087e5c232f1678afe70da826676f5ea58a35db4689dd8cf80f912b076e3f58d80581f6f1ed850a70f67d9fe8d7e522becae1bcca77d66819aa3c4bd5776a04533163b7d41493d655f40f73a6e87f71bc5bec8c25b49a80406c4d22eab92135416520ab56bd5e99ede5d30b9c6213073b29f6333f85ae1cb44919d728b309d4ee97294f7619ae39df70bf2236bc55ee4344eb87582f3f77c414b7fe5973bf3f5dbfe0f2119aad433ba1cf15d1406df2d413a20ab8483a3bedc135083ecaa47fe63e749e6a21da6204d55d4b1ad3cbe9e74342c706a78c0899cc61302ddc21e83dd2a77f593efdad8b1a3601c203f814f7a575ded3f2c8a7eb32a6e0b5dc8d6046c1b3a3fb11a3cd11d5243e2bc073a6fa7188641a8b0f8fce75932b4cc2c867e3d14dc48f7f6e32a80be0ad605187602ffe8de4cdd15df442c557f203a6d8d88e075a3dec4f73636f3364658076c92b7a1ebcb2fecf43dfddb1724e08c704cb7f8668c971d11e006f25af9928140345f6e9417b77d157762e3be2436c4de992b78134be47ebc26bce6eda1b7820cdacb8230219008f38fa79af0da0efd8bbd7915d85563ee7cf1984c210f867e915eb57d4f3b3ab9a5e8a68f51e68e33ec250d009c8eff833635d5a6aff52387ce54873fc561c04b22f215a085769652995cf60649b64e0305617873fd4338236793e4a92016a7e45ddc9d9d7d809cc096f52f97c8141817741fb7b0183d5561c5dcab32dcb88e80aae9046a9244e489f45b9cef1189a2548ccf888d9bde6b51779f3354ef91ad3a80ab92262972816a14b85d0a9d63c5fe0487e49a00cf5002a35a0f929c1fb9ca5d9e5bd4e201d76cb8fdc33f97adfe11447f2c6ea5a99b57725aa56b462af534f5d170f0050b608676cdc4a77df3268fcdcc86cacdbcb1b516fa85d983dfe351d53db160ab9b093e22521dd1cdbd72e93668eee8922b3896e4978327eeaaa0ad9670f85d2e4fab2891f5751787f4a710a334b703b00bbcbf746fe79c73d0775a74f18a7734227064250d4e09c4ccc35b2ec0e911a2a8e26ba17d9144bebf39320a81b2c3e3e2ea74275d7fd2b8413042c88196ba8eca94939fc44669c86398abcb32ebdb00ac19ffa9b440927cb35a9c26cb266a3f43e2114882dfd10b91f42b15165c4e909eac2d600b6c5dcce5358d05696d359645a2c0fb5432b4587a92e278734b0ef80c1d28d8b7c62adcdbc0c3f73eabbe28c4bdee972894ebb5d946af1a416685a15a65c7edf097ba379f12ec1810523efadb0088fc89cdbd85bad04c5f01e8dc49edf71f42afeafb7d52a4ea980c30f7b7039265c0d9f3f9aced9a77172434061d72a7a8e3ac9ff9b485b7b29d9d734356b0d0eb5ce154093f3f71bc8806287537f6c09b58afd7fae8685f238131d86828fba48d3ee08f7e3b64d5c6ead65be9fba1966e291a93699a22ada63392dde3d37a517bc2ecdabf1de30ad63b6f10e8911d0e80c8acc4d2e8c7f6cee190e99bc03433d85430f415f44d0e8d9e3c7bbbd0d5a67b6e3e99198759a5098c9d9a5991c8b203c144b48c7464d98369a2f6dac6230639c61afbfac8708217022023633c4d7dd30583ea92d35b5c6bbd0b993df30d4eb24a3407b675683dd37e92cef2540cabed571145875be4c9a387aa468ba18c45254149845b115ba8e4d4439bf9aba9f0aa794242870b372d0278f3e112f98e605b5394198b97aafeeef63392e9afa8ca2a038907e624b9caad941e8d785eb74747b92198c20c55bf3f791ed0e621e9abe795ee795bdadbca246142a284032229c6ef4cc24d2bbe4e0c2fc9befe0524488b05bc4282044ad034272bf00c338e92e37147f452b3b503ae1ae272c0f45dcc82e0a03948a360127bc07c182dbe409858d5923ab8e2c7982d4e875e1e54b33147f8ff7347d8c08bbf8b4f617e3c7c3ce96131276cddb4b79214f05d85955ac6a5fe0c84c46e612c4d59fdfb340f564d2797461667562df78326e365d881e51e87351a150358698352e9cae16f81003a1bf8c37f127c8161df0ce4efecc1445d3089740decc5b43e21581f429405b8c2d9523f6d1f52dc0b143124a219d7b76d0773e88fcf64ee4a19305cb934340570b81aab434f753795e2cdf64d88536f4043c186df1e7ceca21e4161eb2ad42908fe8770e9e6be7fb65230923a5987a587eaa0d3367f2ac625553063cfdc60bcdd2c3795a60707cc0d6dc19a7f46cd0479ffd4c551339225718bb44367aac7c4e92522b89b11a0f293a3bda8e4311952ddd7396510761db88e72f3aa6149cffb215a628c590d7a7676cf42692334f88df80fc63bf0355fe88ae30125e8fe92a3eb9f42c2df6d8c55301dee3389cb78332e91688b5c0aa454ab85cfa29f36be28608cb5ce23ac5cfd631fe0742473284313fb50ad5ff3774604db7203bfa61fd77e135b756ec66d57cb40518b728ed1839bd85d4cd2306abf47b81fda62a5172669a74b8baef53792b1c8bbff4f1d40eff2c7d960229f243eeb1d8d0481ef14a884819d55d1f06a25c17651ed6b86c4c4c37230ca07e51ddb823f5621b523d7f7f0eb8eba6ede1a29b51b98c34d7f853ae6d0b54f8bcab0d269918c5f12ce0e044c23216d875d994164ea9a8529998473ac7f039c1475ed6b26f4e6502ce7634329bd140ba23c246bb4be4cb298767e08762706a50e6d584aba9deb426556b38b717947ca8eb3fa5386a5d573f6dd4c6f26cc3f7c0b82ddaed0f089f651381c008c0433a3343ec24c81fa0d2db0e3f9ef70597c3915fc7ce8acfe5f51f250ff652c753c881a2da83ee819cbcf895500d67d7c1fe039cd3799a5253e4cbf71d51eab231e63a4286e52427e9b75b2e49a35ad9ec1509ef75ebae59b939d6ed01d7b0beb8b48729f10960de8027ce1533361e90df59b42a7a4a8472985a471614f979e15b1add95ac128efc363f83b9ceb44ff74d40e89c3bc5442e57852078184f5e3017c089ef10256b53787d9e7762d4e481da9f07c044a3b6fa65c85b00db29d6233ffed82c2f5a3cd679710a9a48ceb2dda905a7add0249c0f5121c8f09334b34bdccbcbc162955b87c386a89225b2d8b463ea8fe10d96bef3ae94d2ebe9235844984da9dbc8561428ea96e377a9ae9d7c579441951e750cf85947e6770ef1b49d2d5d5368072e3a7ff578296eaeef774e2a13ccd6a063321f94fa4ce2c08ec65b04eff5dc62267a79358c81837a503b013ae6a6e588d19e802112abc611d0ab2636ce4fcebe4c1dad61fb810971321766c88db3bf9e525618ffbc212f12ab18544736461b00f7ff898b5083342e4eb6feb5293ee441a08d10fadc6ad52b344fc4af072f3b1667e2cfee4c76f487177bdcc71ae97c33fed74423c09c8fc1eb1cfd5738bf0e62a1ba1c183b81c74c2761f930df7d2a09e77e323995c44819c8dd6bc94ff388506b76569c86f8c04341a2bf9fd58777ce892e734db4b388736a750aca3c60687623e5689c012d6b3223ea497e5a9408b27bc6628eec6559abdc4a6fbc12b803dcdac0f0c383ce4d57955425087e4329edb2d819331ccd94a766060ccbd3fe0b7cd9cd9077d36820a9b2fa8a53c5a822b6503682189ba0024383117e3b6e2a930950f13f52fc21ea6508d543e9c82e169d491b02a381209100c3fa6a2e4a308d438dd4f3d5f752713d7982d9524bd319949a49536e5647a1861900e7e4f06cc5ca65c876c8550bb379860e3bd9b8f6a527c4c19b08c43978cc37d534904e43db8594dd576bf2d5cfc6e07bfc560c623959e71352775f5195c1c609bd140e752a3c98e3b471bd4e92fc69bf2babb1ec2f4e9499cedbbcff1010a272ba7f28c4989c3adca7f0eb2b165c57ec50aad2fca40b2d1e4a30f701099408472a475686c363ef5240d49887ae285eb9f37564c0882878ea12128c7361820be131f0d33fa6be483a9ba0dbaef347801a6af65ab50ca23acd7c2449be514301f793d8fda07179cb792019fc134ab1e1ff69137c04480915484a8639732fdb1aa603a03d313645d8c8117bccefcf817712257dfa20d1f176ac68ee21da12ff04d586c94728353f0f137fdff0d9c2f2c11a3bce8bd5f49669e6e989731c1d8324ac440a2987b5f1447222968aceaaaae39e9ec2440ee22edcaddc148d22e87ade34c3339d27633158719ea3fa9480e377c4bfe652f2b6cac9a9de90dc9279c64c2d6f32dbed02963063881a52b186288b7e39d469a4f896737e00678c7bed01795544886ae15f45c5493686b2bf4e30f5027709c58090abe1218bd599e1a17606c9824368ec10f39fce86980b4db7a224ca800678", 0x1000}, {&(0x7f0000002500)="2fecbc88505364215ebd8ae5a6", 0xd}, {&(0x7f0000002540)="2c3087a3697d52b4f0752e4b75ed6c0553ed3f2e070c7e56be26fc51bc7bcb80e023c9060bce5487cbc5303fae81e4661ee81ef2fc2d486196358783def87c069daabe06233c564283c5fa8f284c7269de8676922c1b80f31d46044055aaf81fdf4487a939e5ab5e81265967950c394025fe0c4715a3b71bce6ea54ecce8f2d2516f02cf82d466fe6061fcb8870f06b6bcfd7babe0f5ea9b1a99e45fa9b05217bd1b924071339c900cffd4870728298015c757cc6c4c53ca7dbefdc00f8818452a8d74", 0xc3}, {&(0x7f0000002640)="f23d5c41cd7c76ac50eba43a475918c096d84880143ab216857eefbd298f959348232bde0b3631753430973ba58d6daa42971b5d5a15de49a9cb11e6470b93ad737c69c0794a0d35b8a3facf594ed2d3617f5b48f9bc5893cc743069423f7f02a0942c7e1de0f0c6203b53a9590ddc189841b609d6a6613082c08a246623ba92d7dc3ca81750f17939ae88a9d7773a2b6cfba78685bc8e6726ede4e2aaff96ab292fcaa4ff456d53d2ae4128f48cd22f7259db399ccc5d08d33e6f86fdc61ec2e193869c4580caccc709c3c3c71b6bbea4ae78fe65378382ce373cf6cb11fb8bd0cfad8edcb4202e3586", 0xea}], 0x9, &(0x7f0000002800)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x7, 0x8, 0x10001, 0x9, 0x9, 0x101, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x4, 0x200, 0xe3, 0xaba9, 0x80, 0x2, r6}}], 0x60, 0x4000}, 0x40080) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000028c0)={r4, 0x8, 0xb03a, 0x2, 0xfffffffffffffffe, 0x8}, &(0x7f0000002900)=0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000002940)={'icmp\x00'}, &(0x7f0000002980)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000029c0)={0x400, 0x0, 0x2, 0x3ff, 0x8, 0x8, 0xcf, 0x40, r4}, &(0x7f0000002a00)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002a40)={r5, 0x6c, "5d3e160bc3edf3921d0aca2754658a36cf3b617543d1df6d984126cb71d5dc7fa1501d1a12e96b1aaf29847526e86a76d7bc2445777687d3d8894fafff334c503e98eea65745f2105882aaec7f35504dc744a1c2ffe79cc7b240ce8cd137fb85387562dac672dc41a9e9d7cb"}, &(0x7f0000002ac0)=0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002b00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002c00)=0xe8) setuid(r7) 2018/05/05 02:03:36 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x62c, 0x3c, 0x808, 0x70bd2d, 0x25dfdbfc, {0x7}, [@nested={0x2a0, 0x89, [@generic="f45b92f7e8fa05a102bafec1bd0eb648732285677a39412e96716d3a4f15a0bdafc27d3eefee81a01f117c79fc5c5f1bf4432073443bd6d252d09cacee46fb46b292c3cc1c7c1bd1c0adcfeaeabb759b24835c62b2d572a2bd89c58d28b9583352cedf097bf4dde10eaaca9f704da13ef3f73bd3b6649a6f6b61ba5c272ae0c615cbb4fc647e2db0b085bbb2948e2d0c6ac98bcf319274e5773b09591c327b137f8cf972f939ce434d49f3b86f420a3defb5e21ae2cd8421b125e5c2b64e2a640c72354abe98dc63b3676d", @typed={0x4, 0x45}, @generic="2bcb8cd757930e74778c2abe36697781825180518ee1937ecd91d648faef6ec1ffca0073a227ddfe5965c7b9702fb4473a", @typed={0x8, 0x38, @fd=r1}, @typed={0x14, 0xa, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x3e, @u64=0xc527}, @typed={0xc, 0x70, @u64=0x8}, @generic="a3f38a985c15dfe3f420fb0b6a216f2f82606d4088a78d62792b3eed16601dc0fac4147dfc1129f9720bee4459dd2bf90507d97d9cab42f27ed1c33548c92dc7358a6c0361cf4e2b6af6e0d03eacca8b006276be1120f9e57d50abc2f71011708cb30663205dead4af6ff1c4294f5c886ebf45567b29a370fa63ca5ca866d3c640f7ff2c2174f75444c8b40d5feeffad74", @generic="d493596e699662b0b5565c48dc99271aafed55eef04400cd7e7fe3026109ff96779fc6db06557193f3674aef7350fe6ffec56f53625092d1802d612d0d294ed62ab33186aff983ebb6aee262ed17838ac74593cf807abb1aa197d4e63406a56a339af726062bc8b3eff6726f307c7bbea84f391fa4ee2b5b7d07ebdf8f7b6334959840a6fc5853d5d75e7d02266b5b72e28a618c23363af4368983a22775fe55ab93829634c1218e01099fa838f4f65a1ebbbdbe6c7b2e23503d0d4e3b79c543d5b39fead8593cdb17f03e8d571cdf918fd2cdc9cf67"]}, @nested={0x108, 0x93, [@generic="dde6b062d7", @generic="7b1d3c92eab423378ad46d106bb16c9b9c5e0f9af75c999b8dd6b1b16bf295d374bab3aad88b458685191420fe258fbc1f1fe8180e2c9bff27285e480c777ce1fe0cdc755b42ced9c4e8b99476977cd1e31c2c0a561e8391afeb5416199ebc358da09777cbc12b39dd1b9f550ce0728a07cb10ecb4df97f0f9705f5c58d14f28160e6010f33d0ee1b41c49a657b9a9476ec4044579776a2c6a4f041f179153387c6150a648ec92e9dcd3c01ac143979d14815b788fb3a2f3ddcce9dd250e52230044ef75911d84de6a776936ac796fe930e4e4261107a7c67df415c81e711f8b78ceb041c5122259b497940bd464a6fd8620c0eec55d67", @typed={0x8, 0x84, @pid=r2}]}, @generic="501c8126237522436b6851ce7a7c523fd3a0fa36c863939906fabe69eab841a7913b31419e00ba1621969d657f6a9664ccc01c9fce90ac9c1e714cf9eafcd8ce3ad0a0cb3d877b9cbab1bef77c35e21d5ed33fe3a4aa5d240a823ff788042f1dca26fdaa343b14a48fa296bf924b8536b8bc95c8e74fa8aa13cf8e8445e760a35c254fce0c186f6a1089b4aea790239e18eaad11915e375444e8762f9cbeb154b1e811809aa96e79f51e16461b6382b99eacfa4580766f72fb1a7be8", @nested={0x98, 0x15, [@generic="1ed6907d94ff6069665c9f1461a1cfb0f7ff9d9804f47aef2777575e2ba4faa7ba9a5a94ed5ea93b057b88472b493840f29ba9587e2e018caa051e0304303e67190cc60b1adddf1e8ac6cbae173ac687", @generic="e9ce6df7f13743169e0d5f4ad07209d5919be36d52217f2b57d7f6b3266f334839fe70ed1f38333c64eb25977729df9a5eb0f683c81be97a19", @typed={0x8, 0x93, @uid=r3}]}, @generic="5ffa7264e8e5ed30d4281bd8a76c83", @nested={0x104, 0x4d, [@generic="a4306d1bd8074edbe88dcaadde63799661249a3595bb912dbe698e73c779261af1d4cbf36d1e9f2132213a3b2058f461bbb88f991037011190632452930a7458e609a435e868c6f857f66c3329dd053b1f37d44ea9a8d72a60e58dd90cfc1a4604bcaf9547b26c88c7fda61737e4848d5a755531f5475086d601d6dfec2b1ebf85877d8c81248ceff5939421b51cd19076fdb8934dc94e6fabf2bf1ee28c0401a20108408c826906f458641f81", @typed={0x44, 0x60, @binary="191d355eec43a47b3d4754916f9a13c16f4ca7aa21a7013856afcc78aaeb910cbd84cea2ac64c51f2919eeca02373fd54d4b4f3f0d09850fe047d540a098721f"}, @typed={0xc, 0x2a, @u64=0x1}]}, @nested={0x8, 0x10, [@typed={0x4, 0x5}]}]}, 0x62c}, 0x1, 0x0, 0x0, 0x20004001}, 0x40000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000008c0)=""/241, &(0x7f00000009c0)=0xf1) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008, 0x8, 0x3000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000a00)=0xb8d, 0x8) r4 = creat(&(0x7f0000000a40)='./file0\x00', 0x40) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000a80)={0x18, 0x0, {0x1, @empty, 'ifb0\x00'}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000ac0)={0x8001, 0xffff, 0x1000, 0x0, 0x0, [], [], [], 0x0, 0x3}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000c00)={0x0, 0x39d8}) accept4$unix(r4, &(0x7f0000000c40), &(0x7f0000000cc0)=0x6e, 0x80000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x70, r6, 0x802, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x48040) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xe) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0xa0, &(0x7f0000000ec0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x3846, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff80}, @in6={0xa, 0x4e23, 0x4ccd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xda95}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000fc0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r7, 0x7ff}, &(0x7f0000001040)=0x8) r8 = add_key$user(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)="0d95fec3dcf3f6263c3f474dc0abbf03e298f368997d738b77d1c97ac1f30eb6185113918f61cb2fa32538059c1c27ba5e9f84d69c3bc8a7d5bfad73289ee5aec4a00d29555a3f9832ce7b484c67f76560e317a9e9e1b5afdbbb3810e7653e67685edbc873da1201dbaff29fa1984cb53df409222056e70d4ef30a62c6ac11ecdcfd577e0592a10d7ca84c2be6233b7ba4c099e2cc3570cb06aef20d6fcfeba15460fb0a413cfe8635dd25c218eacce1e40582b33302b1d166b24234dbac68f5e770", 0xc2, 0xfffffffffffffffe) r9 = add_key(&(0x7f0000001200)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r8, r9) accept$ipx(r4, &(0x7f0000001280), &(0x7f00000012c0)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x40) fremovexattr(r5, &(0x7f0000001300)=@known='security.ima\x00') ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000001340)={0x4, 0x9, 0x1, 0x7}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001380)={0x4, [0xfff, 0x0, 0x3, 0x80000000]}, 0xc) 2018/05/05 02:03:36 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) connect$ax25(r0, &(0x7f0000000140)={0x3, {"07bf8f9f8efe14"}, 0x3}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0xf7, 0x4, 0x5, 0x2, 0x27d62927}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0xffffffffffffffff, 0x3, 0x4, 0x100000001}) ioctl$TCXONC(r0, 0x540a, 0x3ff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x5a, 0x100}, {0x7, 0x9}, 0xffffffff, 0x5, 0xe7cc}) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000280)={'nr0\x00', @ifru_map={0x7, 0x7b04, 0x2, 0x1, 0x9, 0x401}}) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x2, 0x101000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) sched_getaffinity(r4, 0x8, &(0x7f0000000380)) sendto$inet(r3, &(0x7f00000003c0)="d2cf6d1b0e9c2ff947b0e4e9fc536d929b518f135c381520b334a734187a8fe7735a76c60e1a1c878a5496e9913456c75bfa3faaad68044df8192c5f8b4952f0f59918e7517bab00cdcf2f255c33202152499beac6b2c893e9fca0363efd8781afb2dd0290c8895504cd79449f7b5cdefeca46ffb3bbb80c024d2db252752046a72713d6889b5f5ce6c4936e7ff262afaff07b6038d30ad798a10e33bdf460b0546f6d02a9c3fc076f304e32f0bbb30f65999a4f7d55039d528c5c404b43f4d73f2497f7a827c5db", 0xc8, 0x40, &(0x7f00000004c0)={0x2, 0x4e21}, 0x10) r5 = dup2(r0, r0) sendto$inet(r5, &(0x7f0000000500)="4d285b6d46a7485db55f2bf1905e9d77960699f532dbf371291a963fd3cbbbaf803e59e40096defbd2bc8c3771cff44b444d42a2cbaace616dc9d4aca6059b3dc4df6cb8053311f840abe852852f22b9bf7ed4088c754d69be667edc58997da9d8becb171bddd5aa5dd791144ddd829fe6328229e6418640fb64661ef19dafb5e3c7df53f9fdeccd9dc769adef94b59cb4e138e944b82ed563e218afbef9e9827cdfd647b612eac63230dc2d97f373fe73e4b132f00a52986105c8abebef405e5570a35c8a7c549e740385bc1beaa39eac407f0c483323fd9d5bc9644a4c671bd5dc046605d39e", 0xe7, 0x1, &(0x7f0000000600)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000640)={r2}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000680)={0x24, 0x7, 0x2, 0x100000001, [], [], [], 0x64, 0x80, 0x101, 0x80, "286d1bd7276cffc3131e4a54b724294a"}) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000007c0)={r2, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffb, 0x3e, 0x3, 0x12}, 0x98) accept4$llc(r3, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x0) pwritev(r3, &(0x7f0000002d80)=[{&(0x7f0000000940)="737278ee2e088e95c700ff0c53f327941fc62e4d1db6bd1a2b4a0168e22aecc8e00522805e1b44ddf379d1fe01bb65ff7daa0bc50cfbefdc0aa0a9", 0x3b}, {&(0x7f0000000980)="9cc187617d04183c8e6efe44c7a09a15665e3e3a2439", 0x16}, {&(0x7f00000009c0)="107fcaa3", 0x4}, {&(0x7f0000000a00)="3fe0d905d822bfd3d3ce40462b5ba286b889e833b9efd9e4c84dfa778840dfbf83d81fa76e4fb01621e0b8f540780c0d9ec43dc8e23b2169e50545e4470e57b261c665d2134273d87f7682f65431b4595cff11fa6c72b0246ad0933c3e6e9774a2fbabe251ce1e162cb7a4bda83d967f72848e3615bdcb8f8dcf11254cc130dcf946f295753d74244fbc0ba4e766355b3e13ef48dc1e080e26892a0058b53d79a130b9398789381868ede15be099a13854dd8bf31bfa3e8993cc04b2eb6d58144de9", 0xc2}, {&(0x7f0000000b00)="0dc6a2ef148ea4f7b97e9169f20691dfcf90bf581c7d4be9e2a45d26c192b6571ae0b6944f7e3ad152bf224f67f0001f3e6638c4bb2a2654a12e20f5388e8965d223eb5729bd56a8e0cf6c06ad2f21385b48c51b5e4f22deba2fe15ea2a22c87dffa6fe52cfb71f815e40a430acf403b7d4b54171bf47fa0d61d7fb4f40ba0c83c2c72c64290c511a6683f05ce713ed73c77a8", 0x93}, {&(0x7f0000000bc0)="02a6d629aa9b0b51d506f16db7a1aea08c5636c9719530490676235343580726fa3241a97c7e88687587bf7e46c4276d1ea6e6c924e6f1c47d592bbe977dee507829277c0fd2351f5232399d9342325906113a6cdbc7db870beb81bea88314c9b46c045b20375b0bdb720a65c588", 0x6e}, {&(0x7f0000000c40)="bd46095690f6cf129719c5c58f4ab32c570940586817a0bdfd1dcf7b26b215712495553e09c05ebd425bc1bb2abc2e28419f6df4aebb675db1333b92b1df26f3c3b8bc1ba12e2c482bb51d8598513874e07b71d42bd0d4e8d71ce918606a467a799400d23301e0605d082c048a0634f228ea4e02b58d015aa791c89dfa506c53a9637de49dbe1ac95a6adf02606525ca530f90b5012b7fe6a77616f9fb4b7b0eae49d232cb3153943908bfe1479b69fc9b04de77a831180969aee573", 0xbc}, {&(0x7f0000000d00)="7ae8dff072b9b68a1d4ca53d6afaa0afaa2db302edf421d647b7294f6c6e326ffd65d26e7d5830682f35304c9fac4eb7ad03ec4250a9044f69d733ee3c4fddbfb0cb6d721441f1a0aadf9a1287c831541646cde393ca866def", 0x59}, 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0x1000}, {&(0x7f0000001d80)="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0x1000}], 0xa, 0x0) rt_sigpending(&(0x7f0000002e40), 0x8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000002ec0)={0x2, &(0x7f0000002e80)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002f00)={r6, 0x8}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002f40)=0x16, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002f80)={0xf, 0xfff, 0x4, 0x7aad2eef, 0xf, 0xffffffffffffffff, 0x7}, 0x2c) r7 = inotify_init() rt_sigpending(&(0x7f0000002fc0), 0x8) pwrite64(r7, &(0x7f0000003000)="44c333eb58f7e62ab3fa947568bfb3a4b99671aaffc684932c14ef7941b52599d360d378985e7edbd27b05d1e56ee29918df90b7922168f1e02cd1e19220ab2715e8f0c0d755cb7bac261929063dabbbac2c8cd9c590fb29877892f84c398c9559e6c0e9370318e717ddf5aae26ed97da32d14f27327b833691cddc80c0c8acfe321366170f173d6722ff1d3f4494ba3800989f9dfc91ee6e1aba836f76067833edbd2b141bdebba0b7a474e59793f53139b424c3acef34b5b1ceea99d138b2e", 0xc0, 0x0) 2018/05/05 02:03:36 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x3, {0xffffffffffffffff, 0x2, 0x1, 0x3, 0x200}}) getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0xfff, 0x5, 0x3f, 0xffffffffffffff80, 0x9, 0x7, 0xc6, 0x2, 0x68d2, 0xff, 0x9, 0x1ff, 0x7, 0xcb, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xcd}, &(0x7f0000000280)=0x8) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000002c0)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000007, 0x1010, r0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000340)=0x401) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000380)={0x48000000, 0x20, 0x34}) vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f00000003c0)="cc44695fb9e70db6046eeab9d635cf3934e18077ee1beb067259a8649f499dced0fb6078f0902587b7d00765f93fed8e922240e48d87691af1991586cbac9143ac6e2f0b957db46ffdc8d5e2f31d5f96881ac448514582aebc233e49a48338990042919fa2bc5de68aa16fa3263d93ad5bdd8a53ec95de528536c72b0aa0f1287478cbecb8de1ea5e2b466709491640279d5a65fca166e53bc7956c81314a96035d094235f8a9d312cb5713cbcbdf75cc6bc44c84a09e19df5c69413d12138a9d89d9d8f7a470fae2c993e", 0xcb}], 0x1, 0x4) getsockname$llc(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580), 0x10) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000600)={r1, 0x7}, &(0x7f0000000640)=0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000680)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000006c0)={0x4, 0x7fffffff, 0x51, 0x8, 0x2, 0x81}) bind$llc(r0, &(0x7f0000000740)={0x1a, 0x0, 0x763, 0x4, 0x6, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r4 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = syz_open_dev$dspn(&(0x7f0000000780)='/dev/dsp#\x00', 0x2, 0x20000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000007c0)) delete_module(&(0x7f0000000800)='/]}%)md5sum\']\x00', 0x800) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000840)=0x6) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r2, 0x2}, 0x8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000008c0)='veth1_to_team\x00') fcntl$getown(r5, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000900)) 2018/05/05 02:03:36 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0x3d) iopl(0x40) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'dummy0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000680)={0x1d, r1}, 0x10) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000006c0)={0x0, 0x2}) getsockname$netrom(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000780)=0x46, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmmsg$alg(r0, &(0x7f0000000a80)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000007c0)="6a67538e6bb0663ac46a8339eeff2c86e066590fd23538c38f513124e7313f92a20b5fb6de2645debe1c72bab53c508a748e91dae29e7327928cea2261ab714996245a5aa6d3f9445bb8faa6b6dbd71872037a4ccf7418d5581ec6762e39e7ad04dca5dfd0acae7643521080106ce6a065c09fb2b113cef29c386d1adc381a5ddf", 0x81}, {&(0x7f0000000880)="a05887d11c5ca76bcf", 0x9}, {&(0x7f00000008c0)="b1ded9fd7a17c1ed6adb76e67ab121f2be35bbe93aeda4418e2f72a24cc8eab59c790bf82a183e9c89e0873a771ac55a0cb2854bd13bbd52b3ecb66b31ce9ef80e6b4a2ddd3174db818689c2df983258cd", 0x51}, {&(0x7f0000000940)="907ab62fcb31dae382fa6e0295caac5fa48d581fba6f447e199c1f2f8b8c9b45763966385fe942170e5cb490959a3c8b94a72e165d37631e914e2b434c247fba50ca9831d29e8e065d14a597bb45b3100ee7b221fd6cf51879521d6940f2861b48dea8cdb05cc974b01a58f3d17550bf44a1d614b2bdef9c9c708704f7a2fa631d8c42c89969b9de9e0c5734d93e349e8173ac8120bf251e85e168e05369456203b38603fba405d9b405912f93e2379b4d3cae080604976ac5ed438b9f4f289dba07af6bd4ea5b57b9", 0xc9}], 0x4, 0x0, 0x0, 0x4}], 0x1, 0x4048845) syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0x8000, 0xb2000) getpeername$inet6(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000b40)=0x1c) unlinkat(r0, &(0x7f0000000b80)='./file0\x00', 0x0) r2 = socket(0x9, 0x3, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000bc0)=0x1d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000c00)={0x0, 0x9}, &(0x7f0000000c40)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000c80)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000d40)={'vlan0\x00', 0x2000}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'ip6_vti0\x00', r1}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000dc0)={0xaf, @multicast2=0xe0000002, 0x4e20, 0x1, 'lblcr\x00', 0x3, 0x8, 0x5}, 0x2c) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000e00)={r3, 0xffffffffffffff00, 0x400, 0xfffffffffffffffe}, 0x10) inotify_init() ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000e40)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000e80)={'erspan0\x00', {0x2, 0x4e23}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ec0)={r0, r0, 0x9, 0x3}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) openat$cgroup(r0, &(0x7f0000000f80)='syz0\x00', 0x200002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000fc0)) 2018/05/05 02:03:36 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0xef, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x1f, 0xe54}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) recvfrom$inet(r0, &(0x7f0000000400)=""/152, 0x98, 0x2000, &(0x7f00000004c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x7ff, 0x6}, &(0x7f0000000540)=0x8) statfs(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/166) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', r3}, 0x10) bind$inet6(r0, &(0x7f0000000700)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c) getgid() ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000740)=""/235) sendto$unix(r0, &(0x7f0000000840)="54a7ac67e8bd2b8ba6f30c661d30c0671a8c56825f8a1eade4870964978cc6a44b80774a30d8c5a58eed3ef89e749f550f5b2c580b", 0x35, 0x1, &(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e) ppoll(&(0x7f0000000900)=[{r3, 0x10c}, {r0, 0x4000}, {r3, 0x4}, {r3, 0x4400}, {r0, 0x1000}, {r0, 0x8022}], 0x6, &(0x7f0000000940)={0x77359400}, &(0x7f0000000980)={0xfffffffffffffff8}, 0x8) sync() ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000009c0)=0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a00)={r1, @in={{0x2, 0x4e24}}, 0x8485, 0x3, 0x3, 0x5, 0xe48}, &(0x7f0000000ac0)=0x98) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000b00)={{0xa, 0x4e24, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e21, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0xffffffff80000001, [0x5, 0xb, 0x4, 0x20, 0x2c, 0x100000000, 0x1, 0x5]}, 0x5c) mq_timedreceive(r0, &(0x7f0000000b80)=""/221, 0xdd, 0x9, &(0x7f0000000c80)={0x0, 0x989680}) init_module(&(0x7f0000000cc0)='/proc/self/net/pfkey\x00', 0x15, &(0x7f0000000d00)='/proc/self/net/pfkey\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000d40)={r2, 0x7}, &(0x7f0000000d80)=0x8) sysinfo(&(0x7f0000000dc0)=""/6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000e00)={0x10000, 0x0, 0x473777edfc65e00d, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000e40)={0x4, r4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000e80)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x9e, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @empty, 0x6}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in6={0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x100}], 0xbc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000f40)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 53.597465] IPVS: ftp: loaded support on port[0] = 21 [ 53.683482] IPVS: ftp: loaded support on port[0] = 21 [ 53.742325] IPVS: ftp: loaded support on port[0] = 21 [ 53.809705] IPVS: ftp: loaded support on port[0] = 21 [ 53.916249] IPVS: ftp: loaded support on port[0] = 21 [ 54.003410] IPVS: ftp: loaded support on port[0] = 21 [ 54.146508] IPVS: ftp: loaded support on port[0] = 21 [ 54.317021] IPVS: ftp: loaded support on port[0] = 21 [ 55.735677] ip (4664) used greatest stack depth: 54408 bytes left [ 55.989317] ip (4677) used greatest stack depth: 54248 bytes left [ 56.515574] ip (4722) used greatest stack depth: 54200 bytes left [ 56.668282] ip (4733) used greatest stack depth: 53944 bytes left [ 56.710430] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.716960] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.736738] device bridge_slave_0 entered promiscuous mode [ 56.939542] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.946077] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.971213] device bridge_slave_1 entered promiscuous mode [ 56.992555] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.999136] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.009408] device bridge_slave_0 entered promiscuous mode [ 57.050329] ip (4762) used greatest stack depth: 53656 bytes left [ 57.074626] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.081154] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.099226] device bridge_slave_0 entered promiscuous mode [ 57.116953] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.123698] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.155192] device bridge_slave_1 entered promiscuous mode [ 57.180387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.209602] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.216114] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.252446] device bridge_slave_1 entered promiscuous mode [ 57.364702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.375568] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.382121] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.414098] device bridge_slave_0 entered promiscuous mode [ 57.424235] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.430794] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.441081] device bridge_slave_0 entered promiscuous mode [ 57.490105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.495226] ip (4790) used greatest stack depth: 53640 bytes left [ 57.512077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.522271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.624174] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.630718] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.663550] device bridge_slave_1 entered promiscuous mode [ 57.682870] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.689350] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.697659] device bridge_slave_1 entered promiscuous mode [ 57.713594] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.720110] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.738187] device bridge_slave_0 entered promiscuous mode [ 57.777430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.833970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.885372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.935572] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.942133] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.988153] device bridge_slave_0 entered promiscuous mode [ 57.998924] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.005386] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.013092] device bridge_slave_1 entered promiscuous mode [ 58.069949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.083332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.094244] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.100748] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.147319] device bridge_slave_0 entered promiscuous mode [ 58.181973] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.188530] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.229274] device bridge_slave_1 entered promiscuous mode [ 58.259007] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.290507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.313096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.341890] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.348422] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.378180] device bridge_slave_1 entered promiscuous mode [ 58.433191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.464489] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.520600] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.545667] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.565645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.614632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.625784] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.664724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.676786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.730513] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.754723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.763099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.811886] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.822913] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.879001] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.886137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.899205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.951431] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.958432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.985286] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.035506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.042499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.089864] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.252431] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.261933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.268964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.282142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.289520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.346368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.361361] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.388721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.466100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.473145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.546923] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.562525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.571153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.589961] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.612097] team0: Port device team_slave_0 added [ 59.637733] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.652923] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.668201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.704663] team0: Port device team_slave_0 added [ 59.746872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.756933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.809418] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.850735] team0: Port device team_slave_1 added [ 59.879566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.886570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.906887] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.928397] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.956204] team0: Port device team_slave_1 added [ 59.977114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.984125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.000446] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.030294] team0: Port device team_slave_0 added [ 60.080165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.087157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.101250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.136829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.149358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.156410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.188121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.226782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.233777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.252277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.299278] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.307922] team0: Port device team_slave_0 added [ 60.339349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.346563] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.358309] team0: Port device team_slave_0 added [ 60.376887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.384496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.395098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.424653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.449845] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.464427] team0: Port device team_slave_1 added [ 60.487499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.494469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.507155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.564775] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.578161] team0: Port device team_slave_1 added [ 60.617338] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.636505] team0: Port device team_slave_1 added [ 60.658954] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.670264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.689112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.729642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.737302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.744599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.755882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.783092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.807944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.852568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.862261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.872334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.881454] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.889821] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.899561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.923842] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.940324] team0: Port device team_slave_0 added [ 60.949118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.958427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.970844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.991711] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.009693] team0: Port device team_slave_0 added [ 61.022352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.042965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.057376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.086713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.093657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.118640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.143074] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.153377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.166477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.199175] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.207676] team0: Port device team_slave_0 added [ 61.214887] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.229339] team0: Port device team_slave_1 added [ 61.244234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.253374] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.271456] team0: Port device team_slave_1 added [ 61.288403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.316146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.350573] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.357982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.381118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.414760] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.427863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.442184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.462378] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.480749] team0: Port device team_slave_1 added [ 61.520990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.528731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.543648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.567829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.576633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.583971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.595948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.605628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.618776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.645229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.661605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.681752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.713211] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.721877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.734326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.741607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.757171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.798700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.833522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.854763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.866394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.910446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.926428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.933411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.943656] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.965875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.990405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.026071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.057712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.085149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.153518] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.161432] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.168828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.189274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.217631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.244949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.327509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.334959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.352969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.389393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.396812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.423500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.462484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.474909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.484227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.597892] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.605669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.622277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.476616] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.483116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.490000] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.496479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.512820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.528811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.765517] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.771996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.778877] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.785330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.851196] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.120475] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.126969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.133789] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.140239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.185065] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.204868] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.211343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.218249] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.224716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.246125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.258337] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.264813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.271706] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.278171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.320109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.549868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.565899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.586203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.599947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.883609] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.890131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.897054] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.903524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.963125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.184166] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.190649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.197524] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.203983] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.242314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.258406] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.264888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.271752] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.278228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.330157] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.584911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.597434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.629985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.401693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.851784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.118810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.196126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.278821] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.341424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.683178] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.923728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.947281] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.980181] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.088478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.142112] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.148419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.159228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.195839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.447913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.475922] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.488940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.499766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.776990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.783529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.792302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.847739] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.857730] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.866394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.874343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.923586] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.003712] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.009967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.024345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.065478] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.318113] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.368384] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.634811] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.642198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.658683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.697128] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.727194] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.735672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.748890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.791464] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.885525] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.234573] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.242164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.252915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.514344] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.557339] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.022119] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.346106] mmap: syz-executor7 (6495) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/05 02:04:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='8'], 0x1) 2018/05/05 02:04:06 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}}, 0x8, 0x100, 0x6, 0x7fffffff, 0x40}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa}}, [0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000100)=0x100) 2018/05/05 02:04:06 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1300, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}) 2018/05/05 02:04:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x14000) r2 = geteuid() r3 = getegid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1800) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000026c0)=ANY=[@ANYBLOB]) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/05 02:04:06 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x80000001}, 'port1\x00', 0x40, 0x20010, 0x9240, 0x8, 0x800, 0x10000, 0x77f6, 0x0, 0x0, 0xffffffffffffff7f}) ioctl$TIOCNOTTY(r0, 0x5422) sendfile(r1, r0, 0x0, 0x2) 2018/05/05 02:04:06 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xee) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/05 02:04:06 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000000)={@random="ff3997ffcd00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x2, 0x1, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/05 02:04:06 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x2, 0xfffffffffffffff7}, 0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000380)={0x2}) 2018/05/05 02:04:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/05/05 02:04:06 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10000, 0x100) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd4751230827b8a441297c", 0x49, 0x400000000}, {&(0x7f00000004c0)="22c13eb9edb396cbda10bcb1220bad27c41c1567ed6b1e41efa874554e636d8567935852759f5089d2f4dcc466d57ae361ce3c44c92f07d6ab24c62a3153bfbd5cc5ddc429032cc0ca959c825c478783e15f900d56e4ffbc17bc19c269344d9a9c6222b83a87716ec8302935556667b3c491ff88bc8dfa1faa273c39635260a61f53a8e37a2682be96fb92c3fa6786dbc2aa7117e4bc834e8e9992eb55f005dfeef0bcd7a1464ba6788a07c8301372268f68b5af2d3f4ffcc1fcdf9460f2a6191d42caa05d5048178e84f2fd0a7b0ccf0c8533e5358929b969b48631bb55b5ce6b2bbc181d149909280b", 0xea, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = geteuid() stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./bus\x00', r1, r2) write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d) 2018/05/05 02:04:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x800, 0x0, {0xffffffffffffffff, 0x1, 0x2, 0x3, 0x1f}}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f0000002300)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x1, "b8"}], 0x30}, 0x0) 2018/05/05 02:04:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r0, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="5651b1cd783eb07d731dc6257e8db0e767375e1a7176af0824f046f961e365105e5d677b43157a25", &(0x7f0000000040)}, 0x20) open$dir(&(0x7f0000000040)='./file0\x00', 0x10001, 0x0) 2018/05/05 02:04:06 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, r1}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00') ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) 2018/05/05 02:04:06 executing program 5: r0 = open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) ptrace$setopts(0x4206, r1, 0x1, 0x100008) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x8, &(0x7f00000025c0)=[{&(0x7f0000003680)="8f3ca62544c0507b6eb59ec6bf9087dc653fab982ca2f533b5b65bf0bc81377c51b037e77445f877465464fd0259cfbc5c75e883882921308004477ed5800823a3b102e9d4a56f81d68df677443c5cd514dc93087966e769a72dd996e9c552e36070bb33742984869ddce46e3be71ba2073974885d27c239771ce6dab6968de1baa977080e2f86fa2af3497db5dd4ce410c897048e42b6985544db9786a98c08d362279af98c02af479b74ceae6adbb9f30d7731831b678fb756491951a7", 0xbe, 0x1002}, {&(0x7f0000000140)="cfa720c0a3ff3c7ef81f042f0c795bb4ca459729baf44625fd40ed4cb5621432740e209175e28dca9b8c0c364d9e003d102c3a97ccdbfa56b6f6b8d9a2e0b7fafd6cd8dc88e643b743367c77d4d7fce252930d9e4ec4c6fdc904c7282cd2b9c22acbba160fc50f04ea9994bb0f8a2a4382abf40f1fe310834c65ff4dba24d0e8856d9a8c33cab055e16ae6663c678b10e1b434bd4911cfb4c61bc9627931aa543c7f79f541b35ba7e27624631d1748187dba2ae475350bb3accce44ecaa167227927e924c1ab89aa6378569c48f3821583be", 0xd2, 0x401}, {&(0x7f0000000240)="99471415b52e918c7d1030f461c77407de0e016016c7dc82cb5c238a43747bcc2c8e2c3680728f0ee47803a5c1401491381854d4a0012168f7b6bdfe4403092474f83f7a1c48067083fc206eb5278f46ddbaa75ef61410bc7d44d718daac1faa01ed82e4fc556ce0ca6213c1dfe8804035586faa2c4c573b15d7e2b336b6558a84cb47e2af36135d1d417d5935b067b62f0a8f7ac0be7f24b4d5008ee024c6f00f6d16bdad18847a0430b4", 0xab, 0x2}, {&(0x7f0000002680)="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0x1000, 0x2}, {&(0x7f0000000300)="76adfc2773c32ef24b66e39efd9ea0cb7f00a26747db4ed0817c25456591b1a157c5d4876c566cf76ef3a6860e9fa26d6a87f24ee3d57740fcc7aa545a5b60bc6bfc9c9be0d9a6444defe3195e381fae62aebca96dfe48d7c856d9cb009d7a1bd2dcf360e041c2c0b6f53683e27c4d2c189a8087a5d8dd786e1359d3ae5de7f94a5e1fa6ce3248f9163f76199e1701e37f8d42c1a5463e633c61ffcfafad34525efab5774ec4c3e97cb2ebd7ed39e35111c4c2e642669c761efe980d48649e7e05361724a2d5b899ba17", 0xca, 0xc8bc}, {&(0x7f00000014c0)="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", 0xfffffffffffffdb3, 0x8}, {&(0x7f0000000080)="9ebd1cb0b59aeca5dca5017da502d389e69a4f641242041a3c0a900dcc2ec4cd935c783b9b9115addc8fa34755001f0d25587abe7eeec213cc7e8f68a587434f1d224b4e81fe91c138b0442aba80e64f718da5c7e2a5839d", 0x58, 0x49fe}, {&(0x7f00000024c0)="98d3673e0bb852c604625f7bbc7bd81a0c5e361fe32dcffd6b2713014f6af8f6e6db11cb7d62c0913d8a68b48f346b39bafda36164360e6c61bd881c01772d8183220a04b38ac4c5fdc7b626e01f5db1deefcf9058e85ade5110850a8de84468ecbb07e7309cb81218c6f8d6da93572977c73f5303b0e12a8a97215b971d591c6f12444b86a0e55156b5cd10b002c72fafcbda0f01aa61aaac24a52d8c1fd17636780b1e2464aa8360ad2ce50753a3f5add09771d2401403f620c815d65df7b5b44dbf92ef717e76e807cfe81fa4d57370ad46efecf9c27f5c9d27ec8918f0ef979e27a992", 0x650, 0x45}], 0x1004, &(0x7f0000000740)=ANY=[]) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000980)={0xb903, 0xfffffffffffffff9}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x109000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x2, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_CAPACITY(r2, 0x1265) 2018/05/05 02:04:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7fff, &(0x7f0000000080)=""/189) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/05 02:04:06 executing program 4: r0 = memfd_create(&(0x7f0000001340)="1a", 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000040)={0x9752}, 0x8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140), &(0x7f000034bff8), 0x1000) 2018/05/05 02:04:07 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x5, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000febffc), &(0x7f0000009ffc)=0xd0099b8b71e877c7) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x7) 2018/05/05 02:04:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@loopback, @remote, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1008004}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newneigh={0x3c, 0x1c, 0x2, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, r2, 0x89, 0x80, 0x5}, [@NDA_MASTER={0x8, 0x9, 0xfffffffffffffffa}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_DST_MAC={0xc, 0x1, @random="bda939dcb431"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24044840}, 0x8000) sync_file_range(r0, 0x9c, 0x3f, 0x5) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000000)={'b:idb&0\x00\x00\x00\x00\x00\x00@\x00', @ifru_ivalue}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:04:07 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = semget(0x2, 0x2, 0x8) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000000)=""/192) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) pkey_alloc(0x0, 0x1) 2018/05/05 02:04:07 executing program 4: r0 = semget(0x2, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000540)={'bond0\x00', @ifru_data=&(0x7f0000000500)="4f6ffb599b263f53ad68e45d170171d8a5db1727b872a93a0ebd54351ff15dcc"}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x6, r1, r2, r3, r5, 0x104, 0x1}, 0x7, 0xffff, 0x7}) r6 = socket(0x11, 0x100000802, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="f7ffffff0000000002004e247fffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000195700000002004e2000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000"], 0x190) socket$packet(0x11, 0x3, 0x300) sendto$inet(r6, &(0x7f0000000400)="99647cd5c9d04c062af24f7478d1529261c480e9437a14994afa5437cfe2a9297d7f6b572223ee6053fd5d79707ef1f7e4d3412c7908ca97fbfa62e0749e2cba1bae955ad91bc616dbc2d7f8c4209c9cd08187681e196c93a42128afdb", 0x5d, 0x0, &(0x7f0000000480)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setflags(r6, 0x2, 0x1) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r7, 0x400454cd, 0x7) dup3(r6, r7, 0x0) 2018/05/05 02:04:07 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7f, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x9, 0x5d571fdf, 0x6}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000fbeff8)=0xb3, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8002, &(0x7f0000000000)=0x4000800003f, 0xf0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000993000/0x2000)=nil, 0x1, 0x3, 0xa, &(0x7f000052b000/0x4000)=nil, 0x10000}) 2018/05/05 02:04:07 executing program 3: prctl$setname(0xf, &(0x7f0000000080)="8800") socket$pppoe(0x18, 0x1, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$inet(0x2, 0x1000000000a, 0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000100)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) 2018/05/05 02:04:07 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x4) r0 = dup(0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100), 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000933000)={0xfffffffffffffffc, 0x6, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000100", 0x101}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x200}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 2018/05/05 02:04:07 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r1, 0x1f, 0x7, "02ea647fc5ef8891fdd47b5a8c2e14bc757e26a2f04e7451cd34cd149f5dc4bffd4a6a74d0a8d03aacdd45080ea0b81405fc060fde19fbd4f55b93bed26ffb134fc97992d9e517350ed84cfb31e373f5c3c68f1791bd34b43b4f5a6789bd107675038589e928155611211ffa60a728582654a6ff50973bd7e506e1ddadb4df22d107b2763d99f210efd599f230fbe3661f2688be842a3ef517cc3a5827a111389886cafb289c80cc167b1887b27e60a00a540b302fadde0b1ff61465cbdf564ba8501382e24f6a60d949a74115ea25780e80abea332cbfafd53bf4dfbd6bbfe913a0770ed5954c5bbca8af73295e64"}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1ff, 0x101) write(r1, &(0x7f00000001c0), 0xfffffef3) sched_setaffinity(0x0, 0x4, &(0x7f0000976000)=0x5) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x1}, 0x8) 2018/05/05 02:04:07 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fb", 0x1}], 0x1, 0x0) unshare(0x400) 2018/05/05 02:04:07 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201) write$tun(r0, &(0x7f0000000740)={@pi={0x0, 0x8abb}, @hdr={0x0, 0x4, 0x91b, 0x6, 0xadd, 0x2}, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "06a1b3", 0x248, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}}}, 0x75) [ 83.469692] audit: type=1326 audit(1525485847.468:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.543280] audit: type=1326 audit(1525485847.493:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=53 compat=0 ip=0x455979 code=0x50000 [ 83.561753] audit: type=1326 audit(1525485847.493:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.580273] audit: type=1326 audit(1525485847.493:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.598827] audit: type=1326 audit(1525485847.493:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.617336] audit: type=1326 audit(1525485847.493:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.635828] audit: type=1326 audit(1525485847.494:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.654338] audit: type=1326 audit(1525485847.494:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 83.672911] audit: type=1326 audit(1525485847.498:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x455979 code=0x50000 [ 83.691489] audit: type=1326 audit(1525485847.498:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6667 comm=88 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/05 02:04:08 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) accept(r0, &(0x7f0000000140)=@alg, &(0x7f0000000000)=0x80) prctl$getreaper(0x29, &(0x7f00000003c0)) clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) ioctl$sock_netdev_private(r0, 0x3, &(0x7f0000000100)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/05 02:04:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) unshare(0x400) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/05/05 02:04:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad", 0xffd4) r2 = gettid() wait4(r2, &(0x7f0000000140), 0xa0000000, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000180000000000000017010000020000000000000000000000670ba61ac6a31483807a9ed1fe529b06b9b28e860e301c9b0b08de3e6ebfe3b042f0c9c765143728fc2456c732951af78f74f5805702f429f414b44ac2075fc4e29c2baaef6c28a9"], 0x30}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10002, 0x0) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) 2018/05/05 02:04:08 executing program 3: timer_create(0x5, &(0x7f0000000000)={0x0, 0x25, 0x1}, &(0x7f0000000040)=0x0) r1 = inotify_init() ioctl(r1, 0x800, &(0x7f0000000100)="3185b49cd6286254515a499746b2c404173a242e64568d2e525b401a910bab5bb1ea86f90129129fd363d17d7e5f24eb416c87a57d83c59fde5a31b13428f9ed523dda0ea713150b3d0ccb9c0289f5f42385d277c5f7f5665910db7e2feb8076a9ff562563b511dadf00dcbef836dff650f8e0a71ccc1e51d68fe0e2710187f2325a770a7bbed6ff8980e4959d23b187e8ebbcf2252e08f2e5a9793826bfae71a5daed973680de4609ef84e8") timer_getoverrun(r0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x202) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x65f) 2018/05/05 02:04:08 executing program 7: socketpair(0x10, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0xfffffffffffffdaf, 0x40, 0x800, 0x5, 0x14, 0x1000}) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'syz_tun\x00', 0x2}, 0x18) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000000000)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x5, 0x4) 2018/05/05 02:04:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="b800000019001302000000000000007bf68cb07530fee96c1de73e007f000001000000000000000003000000ac1414bb00000000000000000000000000000000000000000a7b0f4b57bd0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x6, 0x920, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x64, 0x15, 'eql\x00', 'vcan0\x00', 'team0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0xb0, 0x110, 0x188, [@time={'time\x00', 0x18, {{0x69, 0xa13, 0x110c9, 0x54a2, 0x101, 0x2, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3f, 0x6, 0x8000, 0x0, 0x0, "c24c06d01f73a01a43bfd90d17d2d0cd864897a479fdd807553978479d2a85d397abc9db0042741e65c5b248a59f6dafe707f4d54fa9bdc3b803b2152f25975d"}}}}, {{{0x13, 0x0, 0xedfa, 'bcsf0\x00', 'ip_vti0\x00', 'bridge_slave_0\x00', 'veth0_to_bond\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x168, [@realm={'realm\x00', 0x10}, @ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @empty, 0xff000000, 0xffffffff, 0x9a, 0x32, 0x2c, 0x15, 0x4e22, 0x4e21, 0x4e22, 0x4e22}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x84a, 0xfffffffffffffff7, 0x0, 0x0, "3f8e9c8d690408ef7b7511148dd5f551e9cc1f515316ea2f6c49e85f31dd684cfe28ccff84446129a0ec6942ea8e3f7785d7da2b178c784ff3eb21ae47ceb310"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x53, 0x8864, 'bridge_slave_1\x00', 'bond_slave_0\x00', 'ip_vti0\x00', 'veth1_to_bridge\x00', @empty, [0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x188, 0x1d8, [@ip6={'ip6\x00', 0x50, {{@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xffffffff, 0xffffffff], 0x4, 0x3c, 0xe, 0x0, 0x4e21, 0x4e20, 0x4e24, 0x4e24}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x7}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000000, 'syz1\x00', 0x7}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x2880000000000000}}}}, {{{0x17, 0x2, 0xfbff, 'rose0\x00', 'bcsf0\x00', 'sit0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x118, 0x118, 0x190, [@vlan={'vlan\x00', 0x8, {{0x2, 0x4, 0x884c, 0x1, 0x4}}}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffff00, 0xffffffff], 0xffffffffffffffc1, 0x1d, 0x40, 0x8, 0x4e24, 0x4e21, 0x4e24, 0x4e20}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x4, 0x5, 0x0, 0x0, "89d2dff4c07006eaa76e43a0bfeca0ec9e669e6880162431762f1d430b97cb42693206ccacc7d74dad48e5b2e0b188d2e61e0255cada4cd2d4182d838c71616c"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x890d, 'veth1_to_bond\x00', 'syzkaller1\x00', 'ip6gre0\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x1, 0x400, 0x0, 0x3}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0xd, 0x2, 0xc, 'veth0_to_bond\x00', 'syz_tun\x00', 'ip6gre0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="79e6fd347d9b", [0xff, 0xff], 0x70, 0xd8, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x98, 0x1ff}}}}]}]}, 0x998) 2018/05/05 02:04:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@mark={0xc, 0x15, {0x0, 0x6}}]}, 0xc4}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x109c01, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x5) 2018/05/05 02:04:08 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000)) lookup_dcookie(0x800, &(0x7f0000000100)=""/139, 0x8b) 2018/05/05 02:04:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='autogroup\x00') ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x37f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x7bfe, 0x800000000000, 0x8c2, 0x4, 0x0, 0x100, 0x81, 0x5, 0x393a, 0x2}) sendmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000d00)="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", 0x5a9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/05/05 02:04:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0xfffffffffffffd0b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd34f184f0904e92", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) 2018/05/05 02:04:08 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x11, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r4, 0x0, r5}, 0xc) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r7 = epoll_create1(0x80000) r8 = socket(0x5, 0x6, 0x2) getsockopt(r8, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getpeername$netrom(r6, &(0x7f0000000340), &(0x7f0000000700)=0xffffffffffffff93) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r6, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x47d5, 0x4) 2018/05/05 02:04:08 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) signalfd4(r0, &(0x7f0000000300), 0x8, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000140)) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000007d06ec0e89bda5f0000086dd60110c1100383a00de8000000000000000000000000000ffff020000000000000000000000000001030090780000000060cb155df5a1f661ddb97647000000000000f05e00000001fe8000000000000000000000000000008df06558eb6a17d1"], 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 02:04:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"7379035f74756e0600", 0x100000000105}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = semget(0x3, 0x2, 0x8) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000000)=""/13) 2018/05/05 02:04:08 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = semget(0x3, 0x0, 0x40) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/15) 2018/05/05 02:04:08 executing program 2: r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x3, 0x2, 0x2, 0x383, 0x4, 0x6}, &(0x7f0000000040)=0x20) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) 2018/05/05 02:04:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='autogroup\x00') ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x37f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x7bfe, 0x800000000000, 0x8c2, 0x4, 0x0, 0x100, 0x81, 0x5, 0x393a, 0x2}) sendmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000d00)="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", 0x5a9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/05/05 02:04:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) syz_extract_tcp_res(&(0x7f0000000140), 0x0, 0x0) signalfd(r0, &(0x7f00000000c0)={0x2}, 0x8) r1 = shmget(0x0, 0x2000, 0xaaae3f3f15afd2c9, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000200)=""/244) setsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f0000000180)=0x6, 0x4) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='syz_tun\x00', 0x8, 0x1) shutdown(r0, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000001c0)) 2018/05/05 02:04:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800044, &(0x7f000032e000)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xcb, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) chdir(&(0x7f0000f95000)='./bus\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) 2018/05/05 02:04:08 executing program 3: unshare(0x20000020000004) r0 = getpgid(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="bf872132d7019905e820d26890b99184e52bb9b55960f6a82796692067a7a345820f8cd3e0a90742a9b04b65a80d2186d67e6bf8be81755f06f936e78a2eff0c6e026935644d30c6ba30d1c246") r2 = syz_open_procfs(r0, &(0x7f0000000000)="6e65912f70726f76266f636f6c73") preadv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x1, 0x7ffffffffffffffb) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x2, [0x60f5bf, 0x74, 0x0, 0x0, 0x8, 0x9, 0x9, 0x4]}, 0x5c) 2018/05/05 02:04:08 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r0, &(0x7f00008d9ff8)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1}, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) 2018/05/05 02:04:08 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x5}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB="4000000000000000f904c5378e4c4635d93a7898a47fc8"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/05 02:04:08 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x11, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r4, 0x0, r5}, 0xc) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r7 = epoll_create1(0x80000) r8 = socket(0x5, 0x6, 0x2) getsockopt(r8, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getpeername$netrom(r6, &(0x7f0000000340), &(0x7f0000000700)=0xffffffffffffff93) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r6, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x47d5, 0x4) 2018/05/05 02:04:08 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x703f) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)='I', 0x1, 0x40000c4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/05 02:04:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x3, 0xc, [0x1, 0x4, 0x400]}) recvfrom$ax25(r1, &(0x7f00000000c0)=""/199, 0xc7, 0x40, &(0x7f00000001c0)={0x3, {"44e83cc80bb7be"}, 0x1800000000000000}, 0x10) syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) close(r0) 2018/05/05 02:04:09 executing program 1: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) setresuid(r0, r0, r0) r1 = dup(0xffffffffffffffff) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:04:09 executing program 7: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0xe) listen(r0, 0x93) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x24000) r2 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280), 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f00000001c0)=0x6a67, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="e7053108db5746b9eb9530b2edf58bd8", 0x10) fcntl$getown(r0, 0x9) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x9f, &(0x7f0000000180)=0x4) [ 85.256701] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/05 02:04:10 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20001, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000300)='u', 0x1, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000040)=""/144) 2018/05/05 02:04:10 executing program 0: r0 = userfaultfd(0x0) r1 = gettid() r2 = socket(0x4, 0xe, 0xbe) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) r3 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x7, 0x200) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000740)=0x1b, 0x4) 2018/05/05 02:04:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/05 02:04:10 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x11, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r4, 0x0, r5}, 0xc) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r7 = epoll_create1(0x80000) r8 = socket(0x5, 0x6, 0x2) getsockopt(r8, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getpeername$netrom(r6, &(0x7f0000000340), &(0x7f0000000700)=0xffffffffffffff93) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r6, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x47d5, 0x4) 2018/05/05 02:04:10 executing program 3: setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x2b, @dev={0xac, 0x14, 0x14, 0x1e}, 0x20, 0x3, 'fo\x00', 0x8, 0x6, 0x2c}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x0, 0x1, 0x7f}}, 0x44) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40000000000c8, &(0x7f0000000080), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 2018/05/05 02:04:10 executing program 1: unshare(0x400) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x10082) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[0x401, 0x20000]}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0xfef2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x200, 0x7fffffff, 0x1, 0x782, 0x4, [{0x8212, 0x80, 0x401, 0x0, 0x0, 0x2800}, {0x5, 0x4, 0x3, 0x0, 0x0, 0x1c06}, {0x6, 0x6, 0x0, 0x0, 0x0, 0xa00}, {0x3, 0x7, 0x8000, 0x0, 0x0, 0xc08}]}) 2018/05/05 02:04:10 executing program 4: r0 = socket(0x1e, 0x4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, [@jmp={0x5, 0x3fb4cb84, 0xf, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @generic={0x800, 0x101, 0x5, 0x200}, @alu={0x4, 0x1, 0xf, 0x3, 0x3, 0xc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1d}, @alu={0x7, 0x1, 0xf, 0x3, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0x63, &(0x7f0000000180)=""/99, 0x41100}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x7fff800, 0xb06c, 0x9, 0x80000000}, 0x10) connect$ax25(r0, &(0x7f0000000040)={0x3, {"b48162a4582d9d"}}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/05 02:04:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@dev, @multicast2}, &(0x7f0000000100)=0xc) time(&(0x7f0000000040)) 2018/05/05 02:04:10 executing program 3: r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000200020000000000000000f7ffffffffffffff000000000000000000091800000300001026ffffff00650700ffffffffffffffff305f69a696a8ade558020000ffffffffffffffff0200000000000000030000007ce39d", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000f6ffffffffffffff0000000000000000000000000000000009000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) recvmsg(r0, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x8, &(0x7f0000027000), 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f00000003c0)) 2018/05/05 02:04:10 executing program 0: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8e, 0x2) 2018/05/05 02:04:10 executing program 7: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2000000032, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40002, 0x10) waitid(0x0, 0x0, &(0x7f0000001ff0), 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing={0x33, 0x6, 0x0, 0x3fe00000000, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @empty]}, 0x38) 2018/05/05 02:04:10 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000000040)={{0x0, 0x3ffffffe}}, 0x100) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40100, 0x1d4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/05/05 02:04:10 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x3, 0x1, 0x3, 0xdf, 0x7, 0x1, 0xe7b9, r2}, 0x20) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x8001, 0x0, 0x0, &(0x7f0000ff6000/0xa000)=nil}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) 2018/05/05 02:04:10 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'teql0\x00'}) unshare(0x400) ioctl(r0, 0x80084121, &(0x7f0000000080)="77482fc87db51378cd93a68be577150f67795581196033cc45ede0b8ead1d6fe95b2eff4bc49f529602d9cc0cd4e54157f132d71e23f91ea22055f4cddc25c2dee78b21a4f8adca6ff1bd6674d5ef7698a19d1f736a63fa84e46b93119cfe19fecff9d05c9ef164ed181a8f092247473af8325cf1ef16b65cdddd76deb2d0851dd8d59bac3b42c") 2018/05/05 02:04:10 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x11, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r4, 0x0, r5}, 0xc) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r7 = epoll_create1(0x80000) r8 = socket(0x5, 0x6, 0x2) getsockopt(r8, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getpeername$netrom(r6, &(0x7f0000000340), &(0x7f0000000700)=0xffffffffffffff93) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r6, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x47d5, 0x4) 2018/05/05 02:04:10 executing program 2: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x100) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/05/05 02:04:11 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000085ead909000000000000ffffffff0500000000000000000000000000000000000000571f082b3630fe1b564d273cfad6cde6839d6969548a41a88ea3681cefda673d34cb0eb54ee52313199285e75973cd1d51e0dcbf2793702ed01588cd775db1e6ca7ecfdd854cb25f15a4984a4e8434a43d5b5eeeabd84447bb0f73606b85717006f8880a18d6e2c1bfa12f1c96fdbebf998aeb7a535578477fa2a853feea"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) getgid() 2018/05/05 02:04:11 executing program 7: socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x402000) r2 = dup3(r1, r0, 0x80000) sendto$unix(r2, &(0x7f0000000000)="7ce5e0e52e54b51061a3efd98ff80da60915078f3405c0ae7427aec54cc08bd68ffdf3ecc95aa716369d3adde145045034f03ffdf324d8205d864d04e932e7b32ac598736cc3d3", 0x47, 0x20040040, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/05 02:04:11 executing program 5: unshare(0x28060400) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc00455d0, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) creat(&(0x7f0000000500)='./file0\x00', 0x0) 2018/05/05 02:04:11 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x6000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000340)=""/145) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000049245969ff350ca401727e7a9b376506823b3d3aae5ae783d48de2c1d408efcb69201e704f91a694e62b6b70198ec9ef22e69443023215e86773271a850fab5de31d727d65a6d066ab61bf92ed11142130e4c3297c525935c6a31febf505477b7f5585330da91a43b4f3587d5628c6f070a7f1dd2ac3c8fae70c26f71b6e57"]}) 2018/05/05 02:04:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000004c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/05 02:04:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x20000000) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/50, 0xffffffffffffff72) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) close(r0) shutdown(r0, 0x1) 2018/05/05 02:04:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001080)={0x0, 0x81}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001100)={r2, 0x7fff}, 0x8) 2018/05/05 02:04:11 executing program 2: r0 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x52}) 2018/05/05 02:04:11 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x408000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000002498)) 2018/05/05 02:04:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x20000000) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/50, 0xffffffffffffff72) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) close(r0) shutdown(r0, 0x1) 2018/05/05 02:04:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x241371}, 0xfffffff9) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x279, &(0x7f00001a7f05)=""/251}, 0x48) io_setup(0x200d98, &(0x7f00000001c0)=0x0) io_destroy(r0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x10000) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 2018/05/05 02:04:11 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x10, 0x6c, 0xe7, 0x2, 0x4, 0x5d0f, 0x20, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0x8, 0x4, 0x8, 0x3f}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0x7, 0xb2f, 0x3f, 0x2}, 0x98) setrlimit(0x100000000007, &(0x7f0000046ff0)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/05 02:04:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r1 = dup2(r0, 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r0, &(0x7f00003ec000)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x1, 0xfffffffffffffffb, 0x10001, {0x77359400}, 0x6, 0x311}) 2018/05/05 02:04:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800000000000000000800150000000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x6, 0x3, 0x401, 0x6c7, 0x3f, 0x6, 0x7, 0x81, 0x5, 0x2, 0x8, 0x22, 0x0, 0x6, 0x3]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x9}, &(0x7f00000003c0)=0x8) 2018/05/05 02:04:11 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$getflags(r0, 0x40b) r1 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0xa7, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/167}, &(0x7f0000000180)=0x78) fallocate(r1, 0x23, 0x0, 0x87db) 2018/05/05 02:04:11 executing program 7: pipe2(&(0x7f0000d0d000)={0xffffffffffffffff}, 0x0) io_setup(0x5, &(0x7f00000000c0)=0x0) io_submit(r1, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}]) lseek(r0, 0x0, 0x1) 2018/05/05 02:04:11 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r3 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) r9 = getegid() r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000e00)=0xe8) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) r17 = getuid() getgroups(0x6, &(0x7f0000002580)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0}, &(0x7f0000002600)=0xc) getgroups(0x8, &(0x7f0000002640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0}, &(0x7f0000002700)=0xc) stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() lstat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000003280)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000032c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000033c0)=0xe8) lstat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000034c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003500)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0xc) r34 = getpgid(0x0) stat(&(0x7f00000036c0)='/\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003800)=0x0) r38 = geteuid() lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = openat$cgroup(r0, &(0x7f0000005e40)='syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000062c0)=0x0) r42 = geteuid() getresgid(&(0x7f0000006300)=0x0, &(0x7f0000006340), &(0x7f0000006380)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000063c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006400)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000006500)=0xe8) stat(&(0x7f0000006540)='./file0\x00', &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgid(0x0) lstat(&(0x7f0000006900)='./file0\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006a80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000006b80)=0xe8) r52 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006bc0)={0x0}, &(0x7f0000006c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006c40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000006d40)=0xe8) r55 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007380)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000073c0)={0x0, 0x0}, &(0x7f0000007400)=0xc) stat(&(0x7f0000007440)='./file0\x00', &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007500)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000007600)=0xe8) getresgid(&(0x7f0000007640), &(0x7f0000007680)=0x0, &(0x7f00000076c0)) sendmmsg$unix(r0, &(0x7f00000077c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000280)="d5fca782511ae1dd0b174ae3fcbeddb209d4110a60c438962aa9bb559c740ec92337978343d144cdcca48e969ab7adf49f26ac59255731d538ba8c1b869d1b66a8548b47e2a14ee3ad34cc2500b061f50a653e2a4cac26fc183c9e896af852848c16d3644ccb5b85325ce958f6c23203951bb774545893933ceb44ba867bf32c5b792d3c8219c6fb2b65458747c5855be541000636c6aaf9c3a0b4c4ee4e46dd8ee6e1f6d75a7425f2ce", 0xaa}], 0x1, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x80, 0x4000000}, {&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000840)="c34c5cfd11eb6b8ee2ed95c917", 0xd}, {&(0x7f0000000880)="f5388ab8f6c5cb71a9369f", 0xb}, {&(0x7f00000008c0)="e962e057e1c16c7977b6746b591fedffe2e95e307be3c37f7904e7dbf2f0d376d5f67fe2ff13a32269badb002544fbba2ff2fcca99639f830d72ddfdaa160213781cee0d8520fba9b2016397887340e84c98c341b10c", 0x56}, {&(0x7f0000000940)="33ed205313e22899f06b76e62a12d1182ed07ef6c49192ed17c522829e19d7c9df8691160ec39ac3d2f7fc4486f90edfc5c280d85ce086b7f90cc1ab00f879602f81b60acb", 0x45}, {&(0x7f00000009c0)="1608375a7dcc9cbfaa41ee4e64d53b54653c6b29a137488490fe2cefcf8aec4095d87212ddc7e27e927a3de1bfc89f669390a1768b74773ae8cc6060d5cd810eac5d52eb01f664e4643ac50e1bb8421f654018491fb1a95c21dca79365a667d3a70684510a7d34f7d05837a8f9327106d125ae19c15bce1b4e7c41274bc13cea5d2b1dd1932a", 0x86}], 0x5, &(0x7f0000000f00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x170, 0x40000}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000001100)="88519855e4ba6e20f693afe3c6666026392492c3505602bbc6b7ed3980499928e8dc66884478ee33402eef7bec80c78696452070ef1807b7ff03ca6a861235ea9c0d85d852309f672ee734ba054d4e327d6ba1b4a44a059a1375db16ac4e02a5", 0x60}, {&(0x7f0000001180)="a3bd0d74a74a96fb76a512e9d320361048b7a973fa73b9a921e9643599fc7c00176db5802ba921496b72be4322ce49a1612bc85254f9", 0x36}, {&(0x7f00000011c0)="17ca54fad0acfc86343742fbc372ab345908a4f0f5cf173b119811d62cf4500fe210e6172c8c88d128ddcd143a78543b49746ec4bcc2e3a8a8164e9e778908d33180fffadb471df5d6ed2cc6a06a364775dd607b4043be66bacca5f2eeb85f0e05cfc8d4e6690b294c025d63105eeb560b4751c9358e220929f4356b72672cb73fafdb40c68fa7ef2f5d51d66d0bf22134b9d540f4da1636413cc498dd2a9f6acf26c37011c6b38614aa5c2faedf2a11e0924c04a4af287dcc4e78b8c32f09a572a8323f361b93dd416f36b2f662edff76d17b91b23d6aaf515b002cd9", 0xdd}, 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{&(0x7f00000067c0)="064f6047368c09667f40e5721d26f6737486110fd6776a4330c1971a33fdab5ad6aa05991c8c193173a27c1d15060270aac4034fb01f73496f6d3aff8688d41ba05052538bb1a5a99f68216b9338fa814fbc98a462a07884bfad46e0061acea556c0802298f371d38fbf38520d9db66c8cecd8cd7622c726bbf4be08da9e321dd21582d701dcc856400482fa0b3bbb774ed8565346b20a6e852643d009b98a9a9525d3ea50c6bfd9fc919221a34e99b872790d262837b84e310c4cb484760e10cbaa4dd89686973e0da6841582f7a572a0997b0e23c44d161578173e5b0b1599258e51d369ac9702", 0xe8}], 0x2, &(0x7f0000006d80)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0xc8, 0x80}, {&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006f40)=[{&(0x7f0000006f00)}], 0x1, 0x0, 0x0, 0x40001}, {&(0x7f0000006f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007340)=[{&(0x7f0000007000)="ddecb85a80d944ffab4e3ef005bd0092b8af3adaaba01ba45148557758733cdc23e33169ae56a41eefd02091d797c010fbb25c165e39dea5f0da2afc4b55d8e654e98ecca2b1be5e3340c498faa57ea5a810c393d78a768d1ce2dadb3a03e7977849b03d7bea21ba04ced0235b422debc0dbd69b7184c5b439f7cacb102056", 0x7f}, {&(0x7f0000007080)="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", 0xfb}, {&(0x7f0000007180)="c7542f90e48f260c1aeb872447908aea1de8d11d4c792ef3f68caf435693b1eb5ed8b9ce8cd948e207cf08787dfefec92cb881e867fb61288f8656f306edadb23e4a76b00ff9d3241de675172c94ec64f70fdc9641bb868186d00e26e1687afc0d241329f4eb704fc02fd2a84f71c67899c131dde807a5e662fb142b607b31fb54dfcb68fe3da8a318e9547bb1b64b3cd564a893074521e41f3f81fb06e1cbc8eef23c933d8f6da10a7a9977c26ddad2bfd0f595f75bc974156b7edab4322a791f447736e32d983d97", 0xc9}, {&(0x7f0000007280)="e9f41c844574887e5e134cc19e65f762942be5bf729ec183d7007605c70fe9fa74f1bca460b31a239e8b9601e19aaed5656b3b29e06d66cf4adb03429d1028ca31e9eb19eedac3068ba743c904b10ac5b12192e662d071d15fe9ef2bed5229cc73db51392f9007e97d616363be6f23b2e253b801e561a4013226e2e683e2935427", 0x81}], 0x4, &(0x7f0000007a00)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="0000ff03000000000000000000005d6789d013e3f90000020000584323d5c163f639e302cbf9428e5f88d519", @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x10}], 0xa, 0x4000080) 2018/05/05 02:04:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/05/05 02:04:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_int(r1, 0x29, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa75, 0x80440) r3 = getpid() mq_notify(r2, &(0x7f0000000040)={0x0, 0x26, 0x2, @tid=r3}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x6, 0x9a2, 0x3, 0x40, 0x1, 0x400, 0x280, 0x1, 0x7f, 0xfffffffffffffffd}, 0xb) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef3000)=0x7ffffffffffffdfd, 0x4) write$eventfd(r1, &(0x7f00000001c0), 0x8) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x200, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x0, r4, 0x1, 0x4}) 2018/05/05 02:04:11 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x40000) ioctl$TIOCNOTTY(r0, 0x5422) mkdir(&(0x7f0000000040)='./file0/', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000380)='./file0/\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0/\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r7 = getegid() r8 = getpid() stat(&(0x7f00000005c0)='./file0//file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = gettid() stat(&(0x7f0000000680)='./file0/\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) stat(&(0x7f0000000800)='./file0/\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@file={0x0, './file0/\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)="40668e93e29b577b6e37e32f97c34be17401daa7654db03f915474bf387e8d31a14f321b07f1afc8b1b10dfd5b08", 0x2e}], 0x1, &(0x7f00000008c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf8, 0x50}, 0xc0c0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0/\x00'}, 0x10) 2018/05/05 02:04:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x48000100}, 0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x80800) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r1, &(0x7f0000000240), 0x0, 0x1fffffffffffc) fremovexattr(r0, &(0x7f00000001c0)=@known='system.advise\x00') fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r1) accept4(r2, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x80, 0x80800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/05/05 02:04:11 executing program 6: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x20}], 0x1, &(0x7f0000000140)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4f, 0x800) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)=""/28, &(0x7f0000000100)=0x1c) 2018/05/05 02:04:11 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) close(r0) 2018/05/05 02:04:11 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x85) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)}, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87}}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000000040)=""/131, 0x83}}], 0x2, 0x40000042, &(0x7f00000029c0)={0x0, 0x989680}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/05 02:04:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/softnet_stat\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x8, 0x1, 0x2, 0x8}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x1123, &(0x7f00000021c0)=""/4096}) close(r0) ioctl$TCFLSH(r0, 0x540b, 0x7) 2018/05/05 02:04:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x80e, 0xc) dup3(r0, r0, 0x0) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0) 2018/05/05 02:04:12 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x3, 0x80000001, 0xffffffff, 'queue1\x00', 0x1}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/05 02:04:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/05 02:04:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000040)}, 0x20) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x800) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) 2018/05/05 02:04:12 executing program 7: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/05/05 02:04:12 executing program 5: unshare(0x40600) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$inet6(0xa, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0xfffffffffffffe6e, &(0x7f0000000080), 0x111, 0x0, 0xffb0}, 0x0) 2018/05/05 02:04:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x17, 0x1, 0x80000001, 0x400, 0x0, 0x37, 0x800, 0x2, 0x3, 0x7, 0x101, 0x0, 0x6, 0x0, 0x5, 0x9, 0x0, 0x3, 0x3f, 0x1f, 0xff, 0xff, 0xcb, 0x6, 0x800, 0x7, 0x7ff, 0x1c, 0x2, 0x0, 0x2, 0x5, 0xffffffff, 0xffff, 0x8, 0x0, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0x2, 0x3f}, 0x20414, 0x5, 0xfffffffffffffff9, 0x5, 0x200, 0x100, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000380)=[{{r3, r4/1000+10000}, 0x1ff, 0x1, 0x200}, {{r5, r6/1000+10000}, 0x1, 0x401, 0x9}, {{}, 0xffff, 0x2, 0x8}], 0x48) close(r2) 2018/05/05 02:04:12 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x880, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'gretap0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000008c0)={0x0, @loopback, @multicast1}, &(0x7f0000000900)=0xc) accept(0xffffffffffffff9c, &(0x7f0000000c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c80)=0x80) accept$packet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001540)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001580)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001700)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001840)={0x0, @empty, @loopback}, &(0x7f0000001880)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000018c0)={@remote, 0x0}, &(0x7f0000001900)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000019c0)={0x0, @remote, @rand_addr}, &(0x7f0000001a00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a40)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001b40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002b40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002c40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002d40)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002d80)={'vcan0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000002dc0)=@hci={0x0, 0x0}, &(0x7f0000002e40)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003240)={0x0, @remote, @local}, &(0x7f0000003280)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003940)={&(0x7f00000032c0)={0x65c, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xc8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff001}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x75}}}]}}, {{0x8, 0x1, r9}, {0x270, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffff385}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf40}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x63, 0xc8b, 0x2}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2e3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x4, 0x2}}, {{0x8, 0x1, r21}, {0xf4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}]}, 0x65c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40010) r25 = memfd_create(&(0x7f0000000240)='-G\\%(\x00', 0x3) fcntl$addseals(r25, 0x409, 0xb) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r25, 0x0) 2018/05/05 02:04:12 executing program 3: futex(&(0x7f000012cfff), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000f42000)=0x3, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/05/05 02:04:12 executing program 6: socketpair$inet(0x2, 0xa, 0x10000, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x501480) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0x5, &(0x7f0000000180)=""/194) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'team_slave_0\x00', 0x2691d0877f1cca9b}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x1000}) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x701000, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) 2018/05/05 02:04:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x208, 0x4) setsockopt$sock_int(r0, 0x1, 0x10000000000f, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) poll(&(0x7f0000000240)=[{r0, 0xc002}, {r0, 0x1000}, {r1, 0x608}, {r0}], 0x4, 0x3f) r2 = inotify_init() getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='security\x00', 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'yam0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) dup2(r2, r0) [ 88.589623] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/05 02:04:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x17, 0x1, 0x80000001, 0x400, 0x0, 0x37, 0x800, 0x2, 0x3, 0x7, 0x101, 0x0, 0x6, 0x0, 0x5, 0x9, 0x0, 0x3, 0x3f, 0x1f, 0xff, 0xff, 0xcb, 0x6, 0x800, 0x7, 0x7ff, 0x1c, 0x2, 0x0, 0x2, 0x5, 0xffffffff, 0xffff, 0x8, 0x0, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0x2, 0x3f}, 0x20414, 0x5, 0xfffffffffffffff9, 0x5, 0x200, 0x100, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000380)=[{{r3, r4/1000+10000}, 0x1ff, 0x1, 0x200}, {{r5, r6/1000+10000}, 0x1, 0x401, 0x9}, {{}, 0xffff, 0x2, 0x8}], 0x48) close(r2) 2018/05/05 02:04:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80000001) r1 = epoll_create(0x7) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000001c0)={0x3ff, 0x3, 0xd9, {r3, r4+30000000}, 0x1, 0x8001}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x90000001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x1a}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff8e4}) 2018/05/05 02:04:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') munlockall() ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1, 0x8001}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0xfffffffffffffffd, 0x80000004, 0x1, 0x7}) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r2, 0x29, 0x4000000000cf, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/05/05 02:04:12 executing program 7: r0 = socket$inet(0x10, 0x6, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000079c0)=[{{&(0x7f0000001f00)=@l2, 0x80, &(0x7f0000003f80)=[{&(0x7f0000004040)=""/4096, 0x1000}], 0x1, &(0x7f0000005040)=""/194, 0xc2}}, {{&(0x7f0000005140)=@generic, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005480)=""/124, 0x7c}}, {{&(0x7f0000005500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007900), 0x0, &(0x7f0000007980)=""/47, 0x2f}}], 0x3, 0x0, &(0x7f0000007b40)={0x77359400}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r1, 0x81, 0xd9b, &(0x7f0000000040)="9ce7763a082a98", 0x1, 0xaa, 0x7, 0xaf54, 0x3, 0x4, 0x7ff, "fc4c35f1b532ef4c0bd1af7979d438692b96c35b64a5d439a77ae59cfa603e945d6472e5f94f1a012a58bd1e4dbc79a3"}) 2018/05/05 02:04:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/48, 0x30, 0x100, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000003c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) 2018/05/05 02:04:12 executing program 5: r0 = getpgrp(0xffffffffffffffff) getpriority(0x2, r0) 2018/05/05 02:04:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002c40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f0130000ffffffff000000003002000000000000ffffffffffffffff581300005813000058130000ffffffff040000005a418d347be2b20373c8a9fcbc4bdcc17b7961ffb8b3739493bd1ae6b6df35f943f76643d942cc855f8c50587d80b68794f0f8fe3a8f7364e19befbb5d746094230f0bc4e26969bb83f0cf98cc8fc91ec75588f3fdf64965b4729ceb0f9ce3d90944d092f551cbcc6ec29ee0", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x1450) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x510, 0x298, 0x298, 0xf0, 0x380, 0x1b0, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x6, @multicast1=0xe0000001, 0x4e23}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x3}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0xfffffffffffffffa}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'team_slave_1\x00', 'erspan0\x00', {0xff}, {0xff}, 0x67, 0x3, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x9, 0x2}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xff000000, 'veth1_to_team\x00', 'bcsh0\x00', {0xff}, {0xff}, 0xe, 0x2, 0x2}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 0xd7c1, 0xc, [0x2e, 0x2, 0x13, 0xf, 0x3f, 0x1d, 0x31, 0xf, 0x6, 0x36, 0xf, 0x21, 0x11, 0x25, 0xb, 0xc], 0x1, 0x7, 0xffffffffffff0000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x3, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000001500)) 2018/05/05 02:04:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x200}, {0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x80000000, [0x0, 0x101, 0xfffffffffffffffa, 0x9, 0x4, 0x2, 0x0, 0xf871]}, 0x5c) unshare(0x40050200) getpeername(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000040)=0x80) userfaultfd(0x80000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x412080, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000080)='.', &(0x7f0000000240)="95001c5ceff0b7933c2b716272698aa1646147", 0x1000001000, &(0x7f0000000280)) ppoll(&(0x7f0000000140)=[{r0}], 0x20000000000001a0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180), 0x8) prctl$void(0x20) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xff000000, 0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff, 0xff000000], 'yam0\x00', 'erspan0\x00', {}, {0xff}, 0x11, 0x1, 0x5, 0x22}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/05/05 02:04:12 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000080)={@dev, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20c6cde41468a1870300000007000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000700)={'nat\x00'}, &(0x7f00000004c0)=0x54) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0xc0000) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8001, 0x1, 0x73, 0x63, 0x401}, &(0x7f0000000300)=0x98) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0xa000, r7, r8, 0x1, 0x7fff, 0x200002) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r6, 0x82}, &(0x7f0000000380)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) prlimit64(r9, 0xf, 0x0, &(0x7f00000007c0)) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000580)="ee74fde1b8e6c0eaa85867c3a2a357cb6f39b3618f26fdc38e87fdffc3f4e2273309b4960da94d2f16e5e3c6ee5b90d220d08221f7facc8677019200afc121d62af49f39032da1a8f8e5015fcf1516175fe1d44f5179d691fc78a35e7aea0b47fe585a7fc9cc5b6072660d7ef69b7438d357fc78cef546a05e42964cf990e61f9befb9d9b442a74d20727aa6621ee6d3cad6d4f418f91956b0dfac14877ba35d612a96de287ffdf6f93a9003563c97f6430bec48299298215b0929ad8ad97a49317efca880730eae5c7d7a0844f6eff06885307daed8601336e421de820140c643be67") 2018/05/05 02:04:13 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000340)="5a5d64d3b34535e8ed33a8d1da2e49e0b242415e7a2e430758b9d4f458ad858ce92d8e8a145bcfea6dcafe0233ecc01872e318ddff3de0738494f8c9a233c2a5af0c022274aa04198917b928cda9fc142ee56d581c04") r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xd2) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)="643807cc891ad9b2f8456f62ee7ddecf9cf3aa45a82c774947faa8a7641cec49045c75a61a0422358cce704dd069a7861ff67dc9225585c1c94f0b0ffe5e22a0e779318d49bcac034615c89a348e375bf75cc393ff1915c082e12c6a81cae75ac55f67f515e04b8776a1", 0x6a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x80000001, 0x1, 0x8, 0x8, 0x8001, 0x14, 0x2, 0x5, r1}, &(0x7f00000002c0)=0x20) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)}]) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x4, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x1}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x7fffffff, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xfffffffffffff0ab, 0x7fff}, 0x90) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0x8000, 0x4) ioctl(r0, 0xc2604110, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)) 2018/05/05 02:04:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/113, 0x71}], 0x2, &(0x7f0000000340)=""/219, 0xdb, 0x7ff}, 0x2}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000440)=""/76, 0x4c}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/245, 0xf5}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002780)=""/165, 0xa5}, {&(0x7f0000002840)=""/2, 0x2}, {&(0x7f0000002880)=""/151, 0x97}], 0xa, &(0x7f0000002a00)=""/81, 0x51, 0x1ff}, 0xfff}], 0x2, 0x20, &(0x7f0000002b00)={0x0, 0x1c9c380}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b40)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002c40)=0xe8) connect$can_bcm(r1, &(0x7f0000002c80)={0x1d, r2}, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28004378e7f77b2f92f2e000000000000474c9e6d9cfaeaad3dd316a59906a371718aed1d454023687f736c17124cad41cb2b9f4f7d80d8aa405d1278f9b13921177590d07962ee5d83e1e9e9fe3ea86bb011012463c74efd24b9a31e85982b970e150f66e4ec098bc00000000a287e9a291d6cd01974a7b6b8fc043824fe06da5dd62d0aee1e4a5e745ed85d858dc4f56e10822806099d88c164dbbab6cd31b671f14e565dc3388729d279b514e79b8d97d72573b01c8969dd74c3b4222ea3d6d74db"], 0x1}, 0x1}, 0x0) 2018/05/05 02:04:14 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000001, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'bond_slave_1\x00', 0x9a}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="a2ad62ca8387ff0cef52374b9b4e0d86633238d380a167a61f5cec6749cc1c785f87223564aa60783bfd203b977f", 0x2e}, {&(0x7f0000000040)="e79592b7c3625c1a829b32b6ca4867951c8b2f4641c85a90d072faff769dd4a19e1a3e6fe1259596091ccfcd67982a7cabc7a2e3cebedd9bc14f44640d297ec5398b1e9dfee09d1a86", 0x49}, {&(0x7f00000000c0)="1d34", 0x2}, {&(0x7f0000000100)="b3", 0x1}], 0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f0000001300)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:14 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x15, 0x6, 0x101) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @loopback}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a00)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000002b00)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002b80)=0x14, 0x0) getpeername(r2, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002bc0)={'dummy0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002d00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000002f00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003240)={&(0x7f0000002f40)={0x2f4, r3, 0x300, 0x70bd28, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x214, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x30000000000}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xbe33, 0xfffffffffffffffc, 0x1, 0x4}, {0x4, 0xfffffffffffff2cb, 0x100, 0x4}, {0x5, 0x80, 0xffffffffffffffff, 0x5}, {0xff, 0xc0d7, 0x3, 0x2}, {0x6, 0x3c, 0x90, 0x100}, {0x1ff, 0x1ff, 0x44f6, 0x1000}, {0x203, 0x3ff, 0x7ff, 0x977}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/05/05 02:04:14 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0xffffffffffffff0e) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0xfffffffffffffffd, @loopback=0x7f000001}}, 0xffffffffffffffd4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="43903246d90800c4fffaf3dfffdf00", 0x6) 2018/05/05 02:04:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001200)='net/igmp\x00') pread64(r0, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/4096) 2018/05/05 02:04:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5e00010400000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="03000000"], 0x1c}, 0x1}, 0x0) 2018/05/05 02:04:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x3, 0x6, @random="d1b3c1261d0b", [0x785c020000000000]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x10001, 0x80000000, 0x7, 0x58}, 0x10) r3 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x51, "4c1f88c753116b005fdc8fbcb76253f4becb954461798d9b3c51a14acf02d937d30119cfe1764a682970a1ab0f0fa93d9479205f39961235106d962d87fa705115b2a7e1261db5589ffe8725fdf90f599a"}, &(0x7f00000000c0)=0x59) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x7fffffff, 0x30}, &(0x7f0000000140)=0xc) 2018/05/05 02:04:14 executing program 2: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/158, &(0x7f0000000140)=0x9e) dup3(r0, r1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1}, 0x3a, {0x2, 0x4e24, @multicast1=0xe0000001}, 'sit0\x00'}) [ 90.136461] device team_slave_0 entered promiscuous mode [ 90.142146] device team_slave_1 entered promiscuous mode 2018/05/05 02:04:14 executing program 1: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e0009fff18500002400000700000000000000ffd9c211b908004665000002fb4b35", 0x26) recvfrom$inet(r0, &(0x7f0000000200)=""/252, 0x18f, 0x0, 0x0, 0xffffffffffffff2b) 2018/05/05 02:04:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) ustat(0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000001940)={&(0x7f00000011c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x5d, &(0x7f00000017c0), 0x0, &(0x7f0000001880)=""/139, 0xfffffffffffffe4f}, 0x0) [ 90.187482] device team_slave_0 left promiscuous mode [ 90.192848] device team_slave_1 left promiscuous mode 2018/05/05 02:04:14 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x0) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000240)="5b78eeb3d083ffd07cb4729e093a38213d2be40a0327981849829f4435160e74ae889630ab2b6d372d959f16045f1037b53662b7878e17f38cd9db1de09c8676081a3a91105cce126b90a2c615fde6b8b0a6eee6ab3a746be3a2135c24188a0343e2d71b9132b7976a9c78d6f1bac2fed4af697294a295afb14f55228e6ee431a337e1f169415928f1f9a8c51f39b294ec3ff8a1208cbc7fa5272549dab8e85681e5fcda00bec91459ae657e5076b80fadd0c3") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcf, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x40002, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000340)=""/4096) 2018/05/05 02:04:14 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00007d21c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x400) listen$netrom(r1, 0x6) write(r0, &(0x7f000001cffe)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x53, 0x8, 0x100, {0x3, 0x6}, {0x400, 0x35}, @cond=[{0xf4, 0x1, 0x2, 0x7, 0x0, 0x5}, {0xffff, 0x100, 0x8, 0x10000, 0x1, 0x3}]}) [ 90.239995] device team_slave_0 entered promiscuous mode [ 90.245619] device team_slave_1 entered promiscuous mode [ 90.277170] device team_slave_0 left promiscuous mode [ 90.282593] device team_slave_1 left promiscuous mode 2018/05/05 02:04:14 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000001, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'bond_slave_1\x00', 0x9a}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="a2ad62ca8387ff0cef52374b9b4e0d86633238d380a167a61f5cec6749cc1c785f87223564aa60783bfd203b977f", 0x2e}, {&(0x7f0000000040)="e79592b7c3625c1a829b32b6ca4867951c8b2f4641c85a90d072faff769dd4a19e1a3e6fe1259596091ccfcd67982a7cabc7a2e3cebedd9bc14f44640d297ec5398b1e9dfee09d1a86", 0x49}, {&(0x7f00000000c0)="1d34", 0x2}, {&(0x7f0000000100)="b3", 0x1}], 0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f0000001300)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:14 executing program 3: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/05 02:04:14 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) bind(r0, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x80) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x461f, 0xfffffffffffffff5) read(r0, &(0x7f0000000900)=""/187, 0xfcdb) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x28, "ef7c4f5f17ba4a2929412d383eb1b634a0b02d5692092fa31160be94deb650a63104abb445dac672"}, &(0x7f00000001c0)=0x30) 2018/05/05 02:04:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x0, 0xee}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffff9, 0x7, 0x6, 0x7, 0x7f}, 0x14) 2018/05/05 02:04:15 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x2}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TCXONC(r0, 0x540a, 0x3f) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/05/05 02:04:15 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4004000000f7, &(0x7f0000000040), &(0x7f00000000c0)=0x10d) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200880, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002340)={0x3, &(0x7f0000000100)=""/4096, &(0x7f00000022c0)=[{0x1, 0xc1, 0x7, &(0x7f0000001100)=""/193}, {0x8001, 0xb9, 0x5, &(0x7f0000001200)=""/185}, {0x9, 0x1000, 0x3, &(0x7f00000012c0)=""/4096}]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'nr0\x00', 0x100000001}) 2018/05/05 02:04:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000000677f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400c40f439b4e808c4ad9cc00000000000025000000000000000720000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r0, &(0x7f0000000080)="d83b449e36f023b3bc54e93b0f5225eeb4ae0b8f7224eb4cd34b00bfc71280a79b01c4a9b04cc3a922b5241a7315815659b6bd3f084f7409fde73296495f51ebe4fb4d857811085c49fbb2d553f0bdf7f26611ded334d07bcb753936c17f5f9339c93e1d4e8d7dee36e00660cda722746094d76983138852cc4424fcad537d7a95fe4e108983d6", 0x87) write(r1, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) r2 = getpid() ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000000)={&(0x7f0000000140)="ebb17fe97aebdc985197642279f175695ebde8f5b8a16d94a14a9650f62f78a0058bc28ab413c55b7e342006c5c2e2ea758ae29c3f683ab4acb464da440cefda0f74424d16d394c835c31532a5fbc1ecc354e9823e999756863d03b4293de95678d883ed13803ca81fe1e6304cf4674396a132bb14a51562da06acd514fa2862ed4bd227631f637346bac73dd89830c40349bdc422451c545832e6ab1c5392abaecaf85e6de378e51974321655a047a44484c0a380ded0b0b1343b8a1532e5ef219a3ab970c33e9144d3ef18fb9d94c4acd019f654c230d164bedd2a78a2ebf42c5f9616b5796de6dd7793", 0xeb}) 2018/05/05 02:04:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x400800, 0x0) r3 = semget(0x3, 0x2, 0x60) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000000340)=""/159) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@empty, @rand_addr=0x5, @loopback=0x7f000001}, 0xc) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xdbd, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0xaa, "d21163e54487462b1efc5a9f80978aa709e24d6ae324d317519b551e00e549796e3c3035227d5764acd5607abbdc8324d7e9b18df65e4b44762ff2052b51f1919f628dc96ca6ea24ce1b08382b1c6c43e96f2537ae64a46e90a38084d05540e79cb1ee742c525ac08dc71beac45dfc594ad90fe001ec7afca322fb7d6269a2fa56f812814b19c2f0c6812e4a9c61ac3f8b233cf91c832a46c85eaa49f423d5dde94543e7510562938ac6"}, &(0x7f0000000500)=0xb2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000080)="e9acd3ecd337280133678cf04743f0dd2da1fca18369910e1f5886b84e943d5d31332693a304a4b65b80e46c1b7b82596f") readv(r1, &(0x7f0000000300)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/235, 0xeb}], 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x3, &(0x7f0000000400)=0x4) 2018/05/05 02:04:15 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xcb}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, 0x0) socketpair(0x15, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'team0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x304, 0x70bd2d, 0x25dfdbfb, {0xa}, [""]}, 0x204}, 0x1, 0x0, 0x0, 0x44800}, 0x4000000) 2018/05/05 02:04:15 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000010c0)={0x1000, &(0x7f00000000c0)=""/4096}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001140)={{0x30, 0x5, 0x7fff, 0x5, "76af83ae2e116ae6e31cb64889170b7de266991124c271311841e46be454602c97583796d8c5227c7cfe6bbd", 0x1fce}, 0x0, 0x0, 0x1, r2, 0xa, 0x2, "f607e2c1298c6dcd7100057edaf820335dd08b7a20c16645dd53b839162bfdc09605e0bad4e54d2ec47020b0316b4ff846978b76008487a4b2151c40fde40438", &(0x7f0000001100)='bdevkeyring\x00', 0xc, [], [0x3, 0x3, 0x7f, 0x4800000000]}) 2018/05/05 02:04:15 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000012c0)='attr/fscreate\x00') exit(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='y', 0x1}], 0x1, 0x0) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000040)=@ax25={0x3, {"b7a186430bba6c"}, 0x400}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="8f1c99316eb42cd18bb316aa499ba19a16d13ad62e030a9e0608ee30a7586f371985f59bbb8c505578127f08b4327db0d771e936f95f7982d4b565c2bcda0eaba67755f0fc412b1afadff29688bf4dbbe7f1a643067c9c5261ff8ded6c4e26d77f", 0x61}, {&(0x7f0000000140)="ab703c6727fdbb133dd2190eebc522244bcb4b3ed14eb0e8369c6b395288ed264bf856daa31598b7d947d577878cd30228d04d73cb2270bc0226839f250506743b4af708bca2d5a867452c950fa1991cba43e09380f34903d1e6818a6f9fee88d490a71161287d8f1e167ec44af01b9c06fcdd560c27337f899ae1b56f38f936b07f6ea0082b54267d9503e30ceed51efa91b62f02dc2db5cd", 0x99}, {&(0x7f0000000200)="0cfaaced05e12790016f6f3e63da285410809292cc989218ed13b60e5ad0b596e42ae21e4df963b30619a9543338dee3bec869fb93cdcb8043bb09afd5ccc08365beabca242523d9ff31b2c024244daa0649", 0x52}, {&(0x7f0000000280)="2aada76d39ba219963abceb9199b05ee87ddbedb63deeb09b3e9665a02f75a7f811660e2da706235dd5068b72411135d3a6dcd6b9073e85c2496be329ce47df52453e0976cdf0326cf6c0fa98cfe15a4c68e01ac6b5467a9e6c41c6115b081d319dfcbecbd1dba888e580e341341491504005c573cb8987d4c46b4bd9d1ba25786f370087d021cea7c63ce80f058ed86ca4d5552ffe57b0b6422c07cd21eb1912127a92834c042dee912bc8ea50399ab55c321b6ff09bac58436b2a72c0db975025f8f8d0e52e5284d10aaeb47d360557f56dfc5aa9a56dd1f3507a1963126f3cfc6743c13cba42e05", 0xe9}, {&(0x7f0000000380)="4092b7b459f9885bda7bf46ab54ddbf2bb1f1d5f310d30df8f6f267ed2a5901e670c9565441b9862d33fc56d3744ad476f53306d40c4b6e0c97a", 0x3a}, {&(0x7f00000003c0)="da395b42d5921b7c501a3ca3b1385383e23d9183e567fb82fc9434cd47ed64294d1fe171ccde425cd3e520940bb267bff5bc582b5d6574f0bce7cc0a9efecd54f5975313423895611b7f891c3214bad9cec661711c1fd8646d61d04c9b298a6881b3e9b2ed102509c8a27f4a4bac939bd3c4c33945077d2cefae9b9bc91d2255370d8ba660a1d82425cd6b1eb2e4d695ea462e3f529d469db56598a3b536f253bd966ab83d16cbfc424a9307a0ee36cf7546648f6f3637effc5b7c3335d2d1cdd567ba16bc11ce2a5da34e3515443f1fcaab9a611d4c818dd3548a3e8bdc58221f82f82dffb6", 0xe6}, {&(0x7f00000004c0)="651235c0e1fede64e1ad", 0xa}], 0x7, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x60, 0x4000000}, 0x40000000) 2018/05/05 02:04:15 executing program 0: set_mempolicy(0x0, &(0x7f0000000080), 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140), 0x10) [ 91.378081] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 02:04:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x6c, @rand_addr=0x251, 0x4e24, 0x1, 'sh\x00', 0x2, 0x8, 0x68}, {@empty, 0x4e22, 0x0, 0x100000001, 0x1000, 0x1000}}, 0x44) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/05 02:04:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r1, 0x4b36) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x1, 0x8, 0x2, 0x10000, 0x0, 0x3, 0x80000000, 0xffff}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4) r5 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r5, 0xb, &(0x7f0000000100)={0x13, 0x2, 0xe000000000000, 0x100}) 2018/05/05 02:04:15 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400c6820293b6f1"], 0x1}, 0x1}, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x0) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x4, 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f00000003c0)={r3, r4+30000000}) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x0, 0x2, 0x5, 0x1, 0x0, 0x7b}, 0x4}, 0xa) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000180)) r5 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000100)}]) io_destroy(r1) [ 91.524009] IPVS: set_ctl: invalid protocol: 108 0.0.2.81:20004 sh [ 91.590327] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 91.677065] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 02:04:16 executing program 2: r0 = inotify_init() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000ac0)={'IDLETIMER\x00'}, &(0x7f0000000b00)=0x1e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000d00)=0xfffffffffffffd16) r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000008c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000b40)={0xaa, 0x40}) r10 = getgid() sendmsg$unix(r1, &(0x7f0000000a80)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)="13cdfdfd5585b3a4d1ccdda8c6c924a0583e37aa354dd398c7aceb0059706db94e5b0fc16f1c2768da45f720bb1c25dad82b925a41c7c7820dd463792a86637df32b353c79642079bec085cc3ff04a8de4039e616457ebaadc1e2a248469c010cb66f18e9ad9da3fd51202bc612d94315a320c468b51de44560a1901bbebb1f6eeb3488ef50c88a311e8dbe11fa40810205ede99041088", 0x97}, {&(0x7f0000000340)="d32bad1b17ceb11cba38742248b446601d8c62c5b66d85e20cc3733c8a6967087fb55ba47691b57a01efecbee28d237d76693004456979", 0x37}, {&(0x7f0000000380)="274106ac1631391be22405fda52838331d02a07d0950eaf997a22155138ff1d9b1d3d23a6e6ba8e3364899bb8e9480466942eda96127a6ddac609668dc932ed44396e4cfcd3a957b9eef0cab0eabe7845c3304d5ce6b236fb6ce4ec454918c66adaa178e1d0db254b33450f13ea3313cd768bbbb83a40532ab4c2ab87dc2c838a1652f7e8f716a4f60e759095cf17708d1b96a9d8208172008994abc1825b53af7940e1fa9307fbcaeb4abd55ae78c1bc0d36276153c41af55f2109bed9d70eb566b8a736ef1460b3fd4f3", 0xcb}, {&(0x7f0000000480)="21d211245fc74face9c8765e4fe9143351db6283961f6b3cd71b3d07d2a5ac0873e8769789d79d1d615b878219914cce55950571c5b0a221cc63bc7a2722fb20966ebefc4bf6eabbe8297faa09ab732982330b59c4327c4b19bef33795c012f9c32130eea899359d37c483a23fbfd3b436144cb691accddc8e5d5ea187a158b0d343dd325acfba6d82bbec2b592895569711b3a98c59b3c64b886f17ef101565e85ddc7887a32cac4350579faed24bde22766a148e235606713ab23d4390f94f9190c635f7eae223613e48f826b17da9b42faeb207063e364ab40221610ab7766780c4fc66b13587847577dd6ad1d0af", 0xf0}, {&(0x7f0000000580)="1e75029b29f92310a4287f797418e0c9a627", 0x12}], 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="28000000000000000100000001000000e0ac0185a637847ead4fe713d3ac6d8c7e65d35c1ac6b81db8dcdc3704d1c02891d16f255e4803cd2d6f13f4ce4239d929ab2e5c1073e170e98631bd1ecee1192a0b574e5f1c577c12b33087202fa6ddf62add2639bb", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x80}, 0x20000000) r11 = epoll_create1(0x0) flock(r11, 0x1) flock(r0, 0x5) r12 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x101002) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000a40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x34, r13, 0x1, 0x70bd29, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r12, 0x800442d4, &(0x7f0000000b80)=0x4) r14 = epoll_create(0x902050208) epoll_ctl$EPOLL_CTL_ADD(r14, 0x1, r0, &(0x7f0000000000)={0x10}) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000410080, 0x0) accept$netrom(r15, &(0x7f0000000d40), &(0x7f00000000c0)=0x10) ioctl$TUNGETVNETHDRSZ(r15, 0x800454d7, &(0x7f0000000180)) flock(r14, 0x5) 2018/05/05 02:04:16 executing program 1: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/174}, 0xfffffffffffffe86, 0x0, 0x0) 2018/05/05 02:04:16 executing program 3: syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r0 = epoll_create(0x3) epoll_wait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/05/05 02:04:16 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006640)={0xffffffffffffff9c}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000006680), &(0x7f00000066c0)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xfffffffffffffffe, 'lblcr\x00', 0x0, 0xfffffffffffffffc}, 0x2c) arch_prctl(0x1003, &(0x7f00000001c0)="296d1ecece0369be3ceb469e538bbe51c1915687d981b181864c2dc7066742e1ed706c36acef2dec9c2643c0f061cd068f5f28db314ff66d9f610ce2b4225c7a7b45cdeb6b999ced2333bf4a27b218ae0e3c3bb815197806d137518ed8a643b905c92bf7b111041604ad6238a5857ba43bbc33639c89db754bfce2df72cfdda69449072305c7805664f172978dbde6283570f209b4fc9f533c7d46e3fa1df0f67c6c1569d1eb09a7019ac5f5be20e0a67065714c9a32186b0bb53bb42f2bb1") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f0000000140)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffffffffff81, 0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x200}, 0x8) 2018/05/05 02:04:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x6, 0x4, 0xdb, 0x1, r0, 0x0, [0x115]}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x40000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:04:16 executing program 0: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742b807076342f76732f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x187) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 02:04:16 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f00000000c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x10001, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='ip6tnl0\x00') mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) r1 = memfd_create(&(0x7f0000000000)='eth1\x00', 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x6) 2018/05/05 02:04:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/60, 0x3c) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) r0 = getegid() getgroups(0x1, &(0x7f0000000080)=[r0]) [ 92.429057] kauditd_printk_skb: 278 callbacks suppressed [ 92.429081] audit: type=1326 audit(1525485856.427:291): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7187 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:04:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005fe0)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000004f48)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x2, 0xfffffffffffffffe, 0x0, 0x3, 0x5e0, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x401, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1c9}}}, 0x84) close(r0) accept4$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r4, 0xbd}, &(0x7f00000002c0)=0x8) 2018/05/05 02:04:16 executing program 3: socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) io_setup(0xfffffffffffffffc, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d0cffa", 0x3}]) 2018/05/05 02:04:16 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x2, 0x5a2}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/05 02:04:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) 2018/05/05 02:04:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}, {}, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x2, 0x200, 0x8, "4f99d8f016bb20d8754e3ed78db0e1c298d390160599a6c43f3790fa07b2f786b7e09c17a2c067e381679cc1881fba810ccf5c344ffa7db91b7a0f236b69388e131e3236528729e6773bc735ca2154f4"}, 0xd8) 2018/05/05 02:04:16 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/05/05 02:04:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/158, 0x9e}], 0x1, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)}, {&(0x7f00000003c0)=""/17, 0x11}], 0x2) 2018/05/05 02:04:16 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/46) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0xf1a7, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x80000001, 0xc00) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x9, 0x4000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000200)=r2) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/62, 0x3e}, 0x162) 2018/05/05 02:04:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x5a0da3239be5e87, 0x5, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000013bffc), 0x7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000cc0)=@nat={'nat\x00', 0x19, 0x2, 0xbd0, [0x200000c0, 0x0, 0x0, 0x200009e8, 0x20000a18], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x17, 0x8afe, 'vlan0\x00', 'eql\x00', 'gre0\x00', 'ipddp0\x00', @random="28cb33a04c5a", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="2f51a0c99a33", [0xff, 0xff, 0xff, 0xff, 0xff], 0x888, 0x8c0, 0x8f8, [@u32={'u32\x00', 0x7c0, {{[{[{0x29, 0x2}, {0x1}, {0x3aa1}, {0x3}, {0x7, 0x3}, {0xfff, 0x1}, {0x1, 0x2}, {0x5, 0x3}, {0x20, 0x3}, {0x4, 0x3}, {0x2}], [{0xf65, 0x69b}, {0x5819c5d6, 0x7}, {0x6, 0x6}, {0xffff0000000000, 0x40b8822f}, {0x81, 0x7fffffff}, {0x200, 0x7f}, {0x9, 0x8}, {0x6, 0x8}, {0x6, 0x5}, {0x81, 0x10000}, {0xfff}], 0x8, 0x2}, {[{0x8, 0x3}, {0x4}, {0x3f, 0x1}, {0x6}, {0xffffffff, 0x2}, {0x8a, 0x2}, {0x2000000000000, 0x3}, {0x2e, 0x3}, {0x2, 0x1}, {0x8, 0x3}, {0x2, 0x1}], [{0x8001, 0x3}, {0x100000001, 0x5}, {0x1, 0xaf43}, {0x77e7, 0x4}, {0x9, 0x81}, {0x0, 0x5}, {0x9, 0x7d1}, {0x0, 0x91}, {0xf5fe, 0x2}, {0x9, 0x6}, {0x1f, 0x1}], 0x3, 0x4}, {[{0x2, 0x3}, {0x3, 0x3}, {0x7}, {0xcd33}, {0xfffffffffffffffe}, {0x4}, {0x6, 0x2}, {0x8, 0x2}, {0x2, 0x1}, {0x7}, {0x7}], [{0x2, 0x5}, {0xb0f, 0x7fffffff}, {0x800, 0xad}, {0xfffffffffffffff7, 0x8001}, {0x2, 0x4}, {0x81, 0x9}, {0x1, 0x3}, {0xffff, 0x6}, {0x1e, 0xffffffff}, {0xffffffffffff0000, 0x2}, {0x401, 0x6}], 0x1, 0x2}, {[{0x4, 0x1}, {0x3f, 0x3}, {0xfffffffffffffff9, 0x1}, {0x7ff, 0x1}, {0x3f, 0x3}, {0x4}, {}, {0xfffffffffffffffd, 0x1}, {0x4, 0x3}, {0x8}, {0x5, 0x3}], [{0x0, 0x4}, {0x2, 0x1}, {0x7, 0xff}, {0x100, 0x1}, {0x7, 0x5}, {0xffffffff, 0x80}, {0x7, 0x8}, {0x5, 0x5}, {0xfffffffffffffc01, 0x2}, {0x3}, {0x5, 0xfffffffffffff801}], 0x2}, {[{0x5, 0x1}, {0x5, 0x3}, {0xc1, 0x3}, {0x9}, {0x7, 0x3}, {0x1}, {0x18f8}, {0x3, 0x2}, {0x7}, {0x4, 0x2}, {0x7, 0x1}], [{0x4, 0x7fffffff}, {0x0, 0x1ff}, {0x24d8, 0x8}, {0x1, 0x7}, {0x1, 0x9}, {0x7, 0x7}, {0x5, 0x7fffffff}, {0x8}, {0x0, 0x2}, {0x7f, 0x5}, {0x7fff, 0x80000001}], 0x6, 0x6}, {[{0x800, 0x1}, {0x70, 0x3}, {0x7}, {0x4, 0x2}, {0x8, 0x3}, {0x4, 0x2}, {0x6, 0x3}, {0x3}, {0x101}, {0x10001}, {0x1}], [{0x233d, 0x5}, {0x5, 0x1f}, {0x400, 0x2}, {0x3, 0xd0}, {0x1, 0x2}, {0x101, 0x8}, {0xfffffffffffffff9, 0x68}, {0x1, 0x4b}, {0x1ff, 0xffffffff80000000}, {0xa1e6}, {0xf800000000000000, 0x5}], 0x4, 0x5}, {[{0x2, 0x3}, {0x4f4, 0x3}, {0x800, 0x2}, {0x5, 0x2}, {0x69, 0x3}, {0x7f, 0x3}, {0x4, 0x3}, {0xffff, 0x2}, {0x3ff, 0x1}, {0x6}, {0x7}], [{0x8, 0x3}, {0x3, 0x1}, {0x3030, 0x4}, {0x200, 0x1000}, {0x0, 0x9}, {0x0, 0x3f}, {0x2, 0x2}, {0xffffffffffffff14, 0x1ff}, {0x20, 0x9002e73}, {0x6, 0x7}, {0x8001, 0x3}], 0x7, 0x6}, {[{0x7, 0x3}, {0x8, 0x3}, {0x5, 0x3}, {0x7, 0x2}, {0x8001, 0x1}, {0x101, 0x3}, {0x81, 0x1}, {0x7ff}, {0xffff, 0x3}, {0x8, 0x3}, {0x2, 0x2}], [{0x8, 0x8}, {0x26, 0x4}, {0x6, 0x1}, {0xfffffffffffffaee, 0x4}, {0x9d, 0x100000000}, {0x1757, 0x7}, {0x9, 0x41}, {0x10001, 0x188}, {0xb4f, 0x100000001}, {0x9, 0x7f}, {0x9, 0x3}], 0x9, 0xb}, {[{0x88}, {0x43efc2b4, 0x3}, {0xc1, 0x3}, {0x3, 0x3}, {0xe55, 0x1}, {0x3ff, 0x3}, {0x9, 0x3}, {0x1, 0x2}, {0x7, 0x3}, {0xa5d5, 0x2}, {0x1ff, 0x2}], [{0x0, 0x8}, {0x7fffffff, 0x3}, {0x9}, {0x1, 0x10000}, {0x400, 0x100000000}, {0xd9da, 0xc5c1}, {0x100000001, 0x3}, {0x101, 0x1}, {0x101, 0xbfb}, {0xfffffffffffffffa}, {0x80000000, 0x3}], 0x1}, {[{0x79a, 0x2}, {0xccd2, 0x1}, {0xdce, 0x1}, {0x7, 0x3}, {0x2, 0x3}, {0xfff, 0x2}, {0x5, 0x3}, {0x7, 0x3}, {0xffffffffffffffff, 0x2}, {0x669, 0x1}, {0x7fffffff}], [{0x101, 0x8c9}, {0x0, 0x800}, {0x5, 0x3ff}, {0x8, 0x66a}, {0xf56, 0x8}, {0x80, 0x7}, {0x1ff, 0x7}, {0x7, 0x40}, {0xda, 0x10001}, {0x9, 0x8000}, {0x0, 0x1}]}, {[{0x7fe, 0x3}, {0x100000000, 0x3}, {0x20, 0x2}, {0x4}, {0x4a, 0x2}, {0x9}, {0x100000001}, {0x8000000000000000, 0x1}, {0x2}, {0x8}, {0x17, 0x3}], [{0x1ff, 0x2}, {0x9, 0x3b}, {0x9, 0x9}, {0x6, 0x2}, {0xff8, 0x5}, {0x200, 0xed5a}, {0x3, 0x1}, {0xffffffffffffffff, 0x3ff}, {0x8000, 0xfffffffffffff6ee}, {0x3f}, {0x8000, 0x2}], 0x5, 0x2}], 0x7}}}, @m802_3={'802_3\x00', 0x8, {{0xf0, 0x5, 0x1, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x2, 0xa00, 'syzkaller1\x00', 'rose0\x00', '\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x1d8, 0x210, 0x248, [@comment={'comment\x00', 0x100}, @connbytes={'connbytes\x00', 0x18, {{0x0, 0x7fffffff, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}]}, 0xc48) [ 93.332172] audit: type=1326 audit(1525485857.330:292): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7187 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:04:17 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x8b0, 0x6, 0x301}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) 2018/05/05 02:04:17 executing program 7: r0 = socket$inet(0x10, 0x3, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffe75, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000079c0)=[{{&(0x7f0000001f00)=@l2, 0xff64, &(0x7f0000003f80)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000004040)=""/4096, 0x39}], 0x2, &(0x7f0000005040)=""/194, 0xffffffffffffff88}}, {{&(0x7f0000005140)=@generic, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005480)=""/124, 0x7c}}, {{&(0x7f0000005500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007900), 0x2e, &(0x7f0000007980)=""/47, 0x2f}}], 0x3, 0x0, &(0x7f0000007b40)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) recvfrom$ipx(r1, &(0x7f0000000040)=""/74, 0x4a, 0x1, &(0x7f00000000c0)={0x4, 0x800, 0x5, "97c0253320e2", 0x8}, 0x10) set_thread_area(&(0x7f0000000240)={0x0, 0x0, 0x2000, 0x9, 0x4, 0x5, 0x800, 0x800, 0x0, 0x7}) setreuid(r2, r2) 2018/05/05 02:04:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/05 02:04:17 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r3}], 0x200000000000018a, 0xfffffffffffffff8) r4 = gettid() link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) r5 = dup2(r2, r3) tkill(r1, 0x4001f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0xfffffffeffffffff, 0x40, 0x5, 0x7ff, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000200)={r6, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x97a6}, &(0x7f0000000380)=0x90) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000340)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x100000000}}) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x5, 0xec}, 0x24}, 0x10) 2018/05/05 02:04:17 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x800, 0x3, 0xb000}, 0x4) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net\x00') exit(0x0) 2018/05/05 02:04:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) dup3(r1, r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/05 02:04:17 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x100000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x2, 0x3, 0xfffffffffffffffa, 0x0, 0x9}, 0x3, 0x200}) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='proc\x00', 0x0, &(0x7f0000ebcffe)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/05/05 02:04:17 executing program 3: r0 = epoll_create1(0x0) semget$private(0x0, 0x0, 0x2) r1 = epoll_create1(0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) 2018/05/05 02:04:17 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x101000) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0x0) pause() mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000f1f000/0x2000)=nil, 0x2000, &(0x7f0000002000)=""/4096) vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)="af68bef53ddfa0c5c4f51f8091af5a8d9bb4a25a5f9eeac514429d1de5e206dc85f071a539a3cff1fcc10534376d56501a1b93b64bbba6dc138e7457fcb7de3043543b5fc6f047edb6c4c364353199b7021ccf7f826ebd1fbf21c4df68b2cc219cd8b3ab23bd785bd5f53355c45d544031ad2d31db9873ef8197f6e3d528edde7ea83a38ff1ef848074535f12f8d9c1a29abd3f9fd4d92a309ad", 0x9a}, {&(0x7f0000000100)="fd689c1859707ef121e0686f84b5ead9eee069ed41909fc02ebd78c6eded67f9780f8683090d526299fdc59f2f5e1b10b5498e9f5958468dce567defac3a29adfc182acadbb5e40102164153b752f7db735fb856fba599593e6f6d55915e8fd4a7a9ce75db5942672710931c5fbf0916498a4826d5677ed86d43b0d81652cec5c34bb424b99266b35e76a397274ce822988a1ec20fe88dfb81aeeeccd3dc33d511dd019f573d215a36a120984eab1c313d24ed4e234d0838ff192dc53399bfe1552cad05cd6beebb89297058e5b4e0", 0xcf}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000000200)="4ac6cce7c329eb9e54d6b159ce0c2f", 0xf}], 0x4, 0xd) 2018/05/05 02:04:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x3, 0x6, @random="d1b3c1261d0b", [0x785c020000000000]}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f0000000040)=@ax25={0x3, {"2a04110d23ada9"}, 0x8}, 0x10) dup3(r0, r1, 0x0) 2018/05/05 02:04:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2}, 0x8) 2018/05/05 02:04:17 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x301401) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r1}) syz_mount_image$btrfs(&(0x7f0000000200)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYPTR], @ANYPTR=&(0x7f0000000800)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="4f4c9ee354d24dcfe392ad80e54962948bbcae04a7c27f3193e31df66a43ed6c96dd33d5aa841a002eb75b4b52c6a903f9b79c1d44e61a32e47177ef9b2c6f0f19e6521fca37544b7dc466f5e27b628b0ca4c3f4dafafcc35b39277f468e36722caef99ab977b78df4a749612b34080425c1c5c479df931c5e15e3c5fba5d716c0f51477a1d2d5734df4372453546891a9356c82fef4fc2d00f31af532aa5dfc5f2d95f16a5c5c88269467146354e4a72ccdd7276f2a96d0e59f7472c5d8ad390dbd91f632653711328a2c2a35b39d53f269256fae6ddcf71725fb", @ANYPTR, @ANYBLOB="a3b6e1a887ba0a1999929a0eb9051549211e59d2cdeade756ff763a9d07abd0aa7055dbbd151b7ab0a0423a630e9ff0ea23490edcb990c60bfcf4c17", @ANYPTR, @ANYPTR64], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="1b2fc46828c88aefa7bd85bf5561f45fb551f976101ceec929fff0a521e85d2a055bf50ed914ffb5f33f24bfb84456ae266ec706f348f738b6f56f18347757d93429c1ac0215e558c336f6d2ec7f64e99340c0e68ba8b16063dc17102a95df1a47e2901449246e1a82c50f7638df81f645d9f9fa5dab360cc443f766203c063405c44eeff9334673e827ef35e69055791e2938da0c707a7508dfd668541ad0a9763c0dc51ec3c27ee2a41f6f50c01746812c394c4cf3620e5c3a53fd7f0dceca780b33c007ddaf434d0d5c1759757bc09d8060d70d7c409fe3568a5ef187", @ANYPTR], @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES64, @ANYRES16], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="b5f8dccba93f4c888ce762ed241b28bee80e0b63b973b1aef7883d5711bdead5aca72a3bc8d015a9c1434a73f3b8720e61f4221b4dd5d533f20655a893f22ee74d85d6d1d2409e8db942b12a750a9a0a766a49d98d0f9fbb4446cb06f581ad99ff59f2ee521e3e460dec8cf85c03cf8ecc92474d8e00c6c14e2960c8e234145bc366008a766b1b5be482517ebcee37a633", @ANYBLOB="1ee666ca3ca63172478ab2abfd00dccf399611c55e7e43ebfd9e86500d9266f4ba2e4fc0a8c03732223cbf9697f12f995694a4157fd82a62a6ce4be85e3b5d2e6ef2b1b82cc7d738c8b272390bcb73a1c32cbdca5f67ca4d38ff7da6d670c8f5ffd1b660b7a2819c8d7c9abf597430e83825aff8dbed44189a86630e", @ANYRES32]]]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xffffffffffffffd8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000500)={[], 0x232, 0x1, 0x200, 0x5, 0x1f, r4}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x68000}, 0xc, &(0x7f0000000600)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d500000000000000000000000000000000000000000000000000000000200000000000000005000000000000000008000000000000feffffffffffffff0200000000000000010000000000000000100000000000000600000000000000060000000000000001000000000000000100000000000000eb090000ffffff7fac0000002abd7000000000000a000640070000000000000008000b000700000008001900ff000000"], 0x1d8}, 0x1, 0x0, 0x0, 0x4}, 0x40000) [ 93.740603] device team_slave_0 entered promiscuous mode [ 93.746278] device team_slave_1 entered promiscuous mode [ 93.799948] device team_slave_0 left promiscuous mode [ 93.805403] device team_slave_1 left promiscuous mode [ 93.832507] device team_slave_0 entered promiscuous mode [ 93.838283] device team_slave_1 entered promiscuous mode 2018/05/05 02:04:17 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x501000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, "6272106c67650700000002de391cff00"}}, 0x1e) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001300)="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", 0x428}, {&(0x7f0000002300)="6d3c727bf57a65a02f9f90172fd23f32728eff9bb93566808fedab62c36068fc63b1dd57ba514fb85fd2a4c036fd5f3a87fc9f8ee295df4b0394b0457470125e21842790ca6e44258b767ca670df6d6903e1bc1dd06a360b2090c19ced88fbd781030d0a48caa768643ab364141bd673eb2c901f28089e2285ea2bd3a66ecae27cf60917", 0x84}, {&(0x7f00000024c0)="63b8366068b4c2a1a7024eaf85166067d377cafb50feb386b1f513d173d6284eb0d8d71e391674f83329563f45966b51aba75140247670bbf957f955b60ea510985f0079b7a77049cd6f", 0x4a}], 0x3, &(0x7f0000000480)}, 0x0) [ 93.876287] device team_slave_0 left promiscuous mode [ 93.881642] device team_slave_1 left promiscuous mode 2018/05/05 02:04:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x3, 0x6, @random="d1b3c1261d0b", [0x785c020000000000]}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f0000000040)=@ax25={0x3, {"2a04110d23ada9"}, 0x8}, 0x10) dup3(r0, r1, 0x0) 2018/05/05 02:04:18 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mounts\x00') r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180), 0x8) epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x0) [ 94.037902] device team_slave_0 entered promiscuous mode [ 94.043645] device team_slave_1 entered promiscuous mode 2018/05/05 02:04:18 executing program 0: clock_nanosleep(0x40000000000007, 0x1, &(0x7f0000001800)={0x77359400}, &(0x7f0000001840)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10cf}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="7a32d9a926a5a61800000000000000000000000000000000000000942c0000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400002) ioctl$BLKRRPART(r0, 0x125f, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x34400, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) sendmsg(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="59a2aa83b35cb9efdcc80fc386fb32e1e21ace5113083e7dd53cc1adf0b5b02401a226ea94c05ab27a4039a7a3199d736cc9d1cbabe95826ccf75a6738c50737a8184728db0b7a4fc245cc256555a35543fa64334c21396a7d3f06522dfbae3355784d2579b7ad417b57148f823178b13ea8a86505af63ca984a27a4db30ba9e941a1a828958b3449413ee30db22189e30", 0x91}, {&(0x7f0000000180)="3237dc8d2da53c44c1", 0x9}, {&(0x7f00000001c0)="6aec5d04bc628b988f4ea251a19106cb7e825e995ce211e39f344a6b4b2e4f168eff745cc2e1c521561a18997f84470f1675c01e028edd87a3977e2feac9473f9fbef28aafb446d99bc55f05a855b3bf7d223f265133176b45c6d972ecbd279fb68896f17ccba7f82803f868b8d9a48750cbb02975eb6757708ff7d8531e7de1b194167c44b730309b125585ab3ead6ba3f8ff5b30be03b7a91e5246d6dc31e957ebd4f9ccf88f74eb34796c9ee59d575ed9673de5396f8d76d21e9715", 0xbd}, {&(0x7f0000000280)="134532397d1c906233f061600e3ea26e98b9e561988ab4215850a8a9493fb3a4a111669a3a914e14da853dd14b211bce918aac105ff545b45e0ec692fa1638c4d48a6cff97f5d91a1fd202c8990a1d7ad6ae81173ab17910c52c01cd95a68cd59a912bf38c2727347ee78109bcc6ec477e6a8e3280d42c031098be31ba61aaa3ac173a60a0aa28a7d59ff079e4f0c38c3db7a6785fd7ae2ab5c6c1f253c894d9ae9801d421d89bf80195a2ec363e8864510941b28d83c11504411d18af50", 0xbe}, {&(0x7f0000000340)="d29aa5f6d006c9010f86a6d2fb21ffd9b42197cca9d76715533b8229cfb784e8d4114a4a862bd27d97e49628ba8323a98e1d565c4f8072a486dffef242ca844ce6e8b77c11c19896297c529b2e5a9cf0f1f5284c07cf2f99a0b0c59d22bb2e571fbcbb8787831f747b0acbe9e3f1e3cc41147d306b063d376d", 0x79}, {&(0x7f00000003c0)="342bb35ae0d5c933c45787d0502fadd10b5e1f7c8d682ace6764cb42fb53894f42ceec3718280a03f9655f2a31bd07a858e22428be4e4bd0d49cf22cd797497fcb3060a21d011cffa94d035d85b6542cd120", 0x52}, {&(0x7f0000000440)="ccbb4a472b69d2e2043503452cbda60481f62915ab34c26247ba03681393e4cf5f5831f79a3103ea7f9836e00e37658d9ff2517e9e756f48e26b1f59", 0x3c}, {&(0x7f0000000480)="33972790485ac4f85ee350a5a704d5bdc5683f797214227b5e1d40b0189a87d2246b4465f650719cba433dc25ebd081478aac26016b348d91a286acc89d866ab1c6f0b9db198e1f2fd28f007b8742bef4cd87da1860ba591bfff6034b3054b4960699afb17bc16b84686d61e9a5d12bfbf23cc232de977fc6396b222a27abed31150b13eaf3170aa91f75dc702cc682153de90d39a634b84", 0x98}, {&(0x7f0000000540)="76ebb5ea5e80715bd0d20d6b9c841981838266b0f19895c9cacfb5e50b66ea07075cd51acbed4b2e34a7ae2c5e", 0x2d}], 0x9, &(0x7f0000000640)=[{0x100, 0x1ff, 0x1000, "01d737cbdf37db20db3078414f5caed22873bcd1fdba20b969f1842483c258376966193f9cd424ac0b0a8184fe72a272587a2950141842d7433ecaa8fa6f2105b9f09520e8c68152a6f61fea73f92989d207720bed5066fe1add66ca724938b244d3644af4479dddfccca2c940cb9a2f2cabeaa187b6c29541a542a768e7bbfe3776ad8b704cef268c9f3952b57cf9d4539bb7dcd502ce483dab456142428ac41ebab4c21895e369b1ea7a8938f76f071c912095bd89575d369af62c4331422720da199dfac3bd44d085fbe66b1ab48ece26b1520c19afc97a8d8d95f31fa48efd8e4d5093e37b620bdf4de5"}, {0x18, 0x10d, 0x1f, "fddb7284"}, {0x28, 0xff, 0xffffffffffffff81, "3b248faeaa633e408b27799acb6ef449e53372a6af87e090"}, {0x1010, 0x117, 0x20, "c076ee2fcfb2e5e56ffd7741ae27092bd102d02728ada7fb71ff540e938e86f611cd51263bbd35c2de8ecb0249d00cca1f355c7043d66f859ed11fc6564bd401fc7534b74b7bb373815ad43ccf4e4a403eb0147c9b4c05a13aba4eea258a0006a0c7cb0ca4de7b834836b52e9fffb35cce139a39856c363eaef96e12ae33fcb7fefc85c7867c78bdd79040a5cac79dc2635320d9d4a5698740d9f863fae832d71e405a332fd84f448c479b3ae65690a0782b1a14c3812cfc9c6d8249c49249a44d39a67aac97eb5f0f5306478638c8c4e2b5a7554416836edd56cef96ab42e4b1d15decda9ea36cda99a26f4b9b29f7013a3d7d92af57585fa0c273fc65750cff6c0310a62f7df0eac49ecadaebd9acdbfaa7df58ca4ccb1d3bb2cabe95d5467ca63ba8cbba495cee3c9b06565bbd9651755b952fe728914f9b9afa632c1115b27cd0884e4ffa86d3fbe8b89b8db7057c354ad9d1d64ba5047a606e04650d249b2e0226cf7c59c1ab97c929228f032fb75c2cd85fd39ff6449c9885b24beea2655f79c6d40f777238f14f889ef15fe6e0036afca9aebc66d04746d3c716c90de8efe834c85be47f03e036e3a093d8f9bbfda3e92aadc64bf917b6d28d920a9451d71006db07a5d01ff6ab5c0f40af38ce6d7fdc435615a04f4f3bcb73101c201bc51bdc3e665ac41f734b4059361e0717d5f3dfea8c387309066dff679b4990b8ac832a600dc47829eaad5a1cc54ed43ef9a4e2e99af4773f127acf78cfba2ecde62ccf1fe3cae122f1be731a9c4cfd84e3a46a2f6202ddc1647afc8a1894b880f7a93f9de25ec24e068adf98c6633b80baeae99b301145b8f229d943e7a3431cdb2837d4f034a2a4ebfe7b5084f7ca34b83084b1a9ec10d1a0e8b2520afe644c8c7e9084332fbddf314ccd22b31890a5cb168df43b07d15f5afda4fd4c417fae434edfa454e5e48c7d9b13d8abcadcf8ea27a1f988b5f81ab8ced94c4094430638ae7e371255facf546aa0c278d7c7758b7ab85dae6b90cfb6e7d63f4f1c1f2896c9f8440ae1e32953498867ecfc42555dc2b916850ecec1af097afedc638ffb1d7936cd7f70714772ca1c54c0a551136a5dcf5272cd8e4ef21f39a3316f83a7d9515fbc6840f57c6f76f322f55c084a186b8110882aa8c69fe1552e5d710ecee2c08f08c2cedd6773c3b687b41f95f2be754beee54aae73007a77450dc362a783cb91090930fc1a57cd04b51d948f3dc4ba810221bb41de57b6ad1125cb74706060fc3f0b06da4d7ca74f0e1fa14fd998119e77bcc47f496a2bbff933d8cb0d865354ddfeb1dbdd48138932a451bda4f92d20b5fff9fa6eecebaf78e5d065fb0b10f72e535a519fd3e1e1684f704baf33010e41c7089a9767ea2cfcb12b4d16ff524ec7d510a4821f4f76d79f35fc22838363a6f071c23a602710af30fae5223d829b150b0412bef882ba0ed7d62f7d9f0693d493bb69890e4547be5f650738337138d70852ed84ea5e1e8a427a2df127b594b5c2089044a82aea134f1577cd65e499e76b5c3a2c01d04a9b3c6498d4c2b2bb0b3145c7e3d5632b51d144c84275e8d549a36d6489105a974c83d2025c5c76b52c0d70600e951735d47f3c52656a83da74cd12ee438cdac1396e23505814ca805e31d8c83eb8692157a2d8223782d7bf80c68f1285c449b4766c7f5985f86fee94ff347ade07115760d5e76e98dd30f210eaa2aed65d684c3470a0051e3b8fc2910a643bf2789633fc56a3bcc81dc385317184d7cbe4250cd00541c1083d8d5689cfa67fff8fc43cc3190ee43f715337b89ce50e3fd5840fcc7a0de3df49ef7c23cb031ecb8dd1cefaa31aec582c0d3da62a9e8acdf3af17c08616da92a2ebced742a912a46cc08d6d966192c4bb2ff9afa7a531e39e3092d71f817ac5901f0b2ee63a1de9258cdf16fecc5fb65e09802a7bb28d4aade1b7fbf7326832a0453b481731ac66a859fdd8ac1789dbadac231d7cf2eccf85884a3b3077866ac0eb94529f65d97e24e2092eba6cf23328a3d3431d1f403c027ef0d57748dad0bcdeb6a4cb64f212f04b9ec249cf16dd519968e7c5eb5ec29b0bd664f5552523435e3313dc3c71069d0a8961fff510757f27becda7e4a1a899b794439da68d54e9bc4b3205e0de41f7a42e40a8d05f476b926b454b9b83b81308f6d124d6b3dd5c920937b28743eb1b850ce59cd008eee0310dcf8e1c92f2ad7f3a1e6aeeca2f593a5f04aec525e2b8109bc8fbc33dd9e4f1a393e7e73b31e3e3981c93929416481ec6fa2169efa20aaedfd3c1f4a3b8482b24062308e9166bef9ba6fd2e49fecce1de13e5e54b8b9ff5900750fe6aabb3d92c43ab04b696b4c6e44042da08b1814261f5260d4784fa6fab8940a834ec4f6ad30fbed991eb4e7f7d45834341c4e5d3af0498e503159f2dc0c22a4f8b50c982286a023ffe127d978812a44c2b635406b5666825f9e3e9c0d045a157ca8fb71dc30036ba700dd15e43e795504d35400f85f09670235a11cb1f372bcfee102ca93d11b11866a28bbc1a8ab0025657a74a275a89b6698ad96a79ccc8836f810e5ea2f3ea516da15357b97d95a1fe346eb2d21823ba1f0b88e16b90c227b6d7e2ee7bc09976811a17c4f0911abcdb6b573b7b634a67e6baf610b6a12b77d205798fd753ef2f99c5261a7b59d1a5d3ed97c45eff0941d466f83ada3ec1d976660bfa97f8a260a33f3aa7b6262e3b811d8772a06eeccda9235742247ab1e59ec3d18af209aa57e0d5b59d36cb0acb6dd50b4a89c939ccb2b7681d866c11e3099fce660e2ab7162fb1075729b7f492822b9604da4f9bbe96a66c6b60343a2e17d91f8724326944e57f6c23fc00bd27b29b7b5b7062660028a4efea7cfe54878375e91352931fd6ac25c902a0867ff6a09aeee34e0886b33b66fe1a7e5459c6efa7e11031ed35d888f486afdf7f21edb6b2ef41728f205b57faabdcc9b962b6177d5c2d707a0cd562b8c32d3509474f7ca0943e1071b177b878be3605a9616a0436fdc280b70ece1ff9c3ecf1db77df552ea782c789eb231ab54a22f00829da94b42ea593dd1b9c3481d63259452d8bf8df905b0f36bdd8536b4fc670a1f96c15760f3b16984617ff8d16ef6ec81d460be6e2a885136389f9fb749560f8cfae73b5f03f50bcc222e32ea703c4838a5be1c6819c89e40ff2a1cfa6a76e8ab66f3e3604c248754452455b6d40bba31e32efa91b717c4a4fa0d9efdf17ad4cb8f21401f64e5b2f4bf7fb77145d300041965c79499817eb8812fc4b5389d4dad60b476a1d074d403874c5a8fe863d22a0753a33bea6869a033fbc62c566e570c6fc7d7dd0b241a939a0693958efc45f09bffb577ce22e16fa202f7473e25450c9256fa949d14fd19a181a4434d8c0c5abc7b1bb81151d1a6d6848e9643db9ba6ee750537d5a76a1db48c46e0cf3a095ba181ef36700cdc7872aa7cd6341c31b7ce463ebbe0c2ba8bd4ee26b2040678b6ec4c77ca17aae61003cd2e5adcd908a3fef5b7576b9fc6432fd4f2005efff32ae939c1b8a4f2e59fe9689db697142866d00b1fdc119952c54b331dc776ccd8cc6477cc5a8b5213542fd85ac9d91cb6d88bd06b1340d7b16a220769f7d15d2a80816c72f5c800784fc0ebf5394aac941f34b361aef47b2def1b7c3f3927d41c96d5836ed6ee756d90edf2b32145eba6740c84e49cad2e8efeef8af2886c177a2a88987e8c94114b7a962455913d5de18e68d25d46acf853dfd9645f8872478d45779b04e9c87d9c694d58f086ea33d1a9c8b7fa2cbb30252e2f66cdf9933bcdb98159a3fa4efd9970d3343704ad6ad134bc1957b20e78aca9cf9d37aea985b0a6af994f829de8ddd1075c7909135e9d8f5630bc53f3231ad2f102696d29fa90859951df2f83e33e7974da2994305f8291d3357cab11e1c39f63318600db2c6600265d05248c04052f4a81e81a2e80eb6e8dbbd7bf0cf5d775d328a9c9bfc59e8a394a3e959c910dea0ac2bfb34de1ea2568bdcc75ead3cd9a7df3d5667593e539dd501b7b7693bc2d1a3777a9b01080838ab8e3bafa76c9b3b542a8882c001d8aa207169bb372d2890c8d88e40241e2094cc8b8e27247060af94d969b653d62fbf33067f6c82ab0d50e9e1a9725bff4eef9ed3dd55d9d8124b6a7e8d8eabc5dd8fc6cf2e49425d0582af5932367eb483c815836ae1e6991347666c9c500f25b6d34729025d5efe74facc6e575d4ef9243fcaa2ded969b027f52ac9fc6961fb8590b72e8cea4c4caf1578099ad48c5a07efa9e89b4d7ee01f306bbbbf8cf3aba2412c36becb8ed5a364adf07bb1d0de335476518e6e74790da1d7134ec20a637d8bb0486ef69f205da42028286a2c8699c7ff0a1a93563d53dbffcc31eb2410cd35f29757168d072b6031baa6d7a9ef9b545fc2c2c15c858076038feed7688dce5fa56136f0c0ecaf98b0f0c82a5e2d9a95a0e1a577265ddf59075845a422dc26476bebd80e3ea97c7f6ef86e147f95d96ae55de5b72f51acb524dd8416c4256ca7168c32c4acb2d6f1669c92ec49131695de108a0132323c0e31d7d003be115d0d5ffe5cbc069e42759ccf80723e181c44091b83c1d28cec1b40b4f57bd623409df0193f66b33044fd743328afa67c88111059fa4fec9f3f958257a2ce8167e22d89e99d8b2705ed4273dbf6863a06f773d69767a64649729d4818eb140ceb393ce97e7b6cec4189836977b474abe368e087857791384c4f7ddab70ab80334d02ed5e20258d73dc4918e891f47d34d2df08dcd586532c6fd6e88a1b859ae19f20134a21b9311af8a38948522d6e61f769a0d2161f64e4839e2135d9cc47436d12f399a4b7e9804fe7b75029d23b2c532a214234a854b08514bacc56fc742c333be6c9d154ee2e223403c9f78851edc5e0825522bea2147ee3b1bff2f62ee21cd470737cbb12e5ad2f4d6c0180411deb61998de25713c774dd74ef675d4585dc75f4a7888066cdfedd5fcea37417b1502ef71cd7f094ec57baf7c01c1c47573fc4ed03ea34c9cf221eeeeb49e2173153ff7a0f4db74143a5d53af103bf5bbe0ea3e9cd8e4b694cb443f0baf763a1d311b03dfc847e51d1436b44d65e116603184100f046fc3edd751c787658b97020b248a17613f7138e67e305d3e1602e3858e5a374c98e74ae63b9b6ef4539937e16e6852c300800c2f41614bd3473d3a539b26e27c180116abfc6a0a3bb7b94b1dfec039542d91abebd0fe47b6edb1447ffb35496b49c78c7678930643ad09a6ee2783713f6e61d4735836d01b66d112ed2c03795c52fcd6d0d0af2be4197d9088b77e38bcaef21f0da3ea5d2c644ae0381611f570ec542aa8e6bcdfbd1af57a21c8bcad303fa768199502a38100fb76d7bc296ba4922bcc25b6e23c1eee0ae79c19ca6f5a4fd57ed8f053b6ceb84c32d0129ff60db0d21256afea133f827a1dd834e35a209ab74380d684e3f11b4c5d6dcf1b1d0f3efb255211bae776058782e8429469f9545c631d7cd41f2a341cfef428ae63a4ec56872638e21c43c45009daf954e1aee2df20cd7373b44a186074611e47d6de2ffcd195a2bad8f057f320934422ac6a1d404d6619c71104f3bafe2b4cd4b24bad04df708d5f7756fec10e727088f291d07c9e79d4f134cead4b1398ef5c259cd270015eabfcbc02e25cf089873924db52913500b2f3fcc8a88db461b7e108743b37070d7928ecea50270012da3a354ff6276c8bf483723f746dc8add03559b28f12899b69c1a21c162fc7d4dfe18b979"}], 0x1150}, 0x44080) 2018/05/05 02:04:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f00000002c0)={0x102c, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) fstatfs(r2, &(0x7f0000002300)=""/140) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@mpls_delroute={0x1c, 0x19, 0x301, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) [ 94.085457] device team_slave_0 left promiscuous mode [ 94.090800] device team_slave_1 left promiscuous mode 2018/05/05 02:04:18 executing program 7: sched_setaffinity(0x0, 0xffffffffffffff36, &(0x7f0000000140)=0x2) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5c0, &(0x7f0000000040), 0x8) socketpair(0xa, 0xf, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x8, 0x3, 0xf3, 0xffffffff}, {0x4a, 0x6, 0xa35d, 0x1ff}, {0xfffffffffffffff9, 0xedd, 0x93d9, 0x9}, {0x4, 0x2, 0x0, 0x4}, {0x5, 0x5, 0x81, 0x6}, {0x100, 0x3, 0xb1ea, 0xffffffff}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r2, 0x0) 2018/05/05 02:04:18 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x9}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setsig(r2, 0xa, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r3, &(0x7f0000ac0fbb)="c4", 0x1, 0x400000, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x8}, &(0x7f0000000000)=0x90) 2018/05/05 02:04:18 executing program 1: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0xffffffffffffff01, 0x3, 0x3af0, 0x7fff, 0x7df81029}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x9a, 0xdf1c}, 0x1, 0x4, 0x7f, {0x1, 0x8a72}, 0x2, 0x1}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$cont(0x4206, r2, 0x0, 0x0) 2018/05/05 02:04:18 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x101001) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280)) r2 = dup(r0) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000014c0)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f00000013c0)="f34abee3edd8744b71fb15e95df1b7286b680ec9d3e4c9017144133721c15191ff96fee48c4939d68b5d33322eac95247f8a08fa3cb820067fd13685544e23df84ca503c2f97b3b1b1eaf0d93d51044472aa80c3caafda9595ae4ff63e28c063d7696359127fee71ed7610ef338af1d21c8168d657324dc01782e28469672f5d83111990689cccd82e48b0d78ae13072fdd789256e33c2c686e18f13b11ae64db21ca17079074da840e1dd841c6bd7e9507a0e7d71e7cd1ad90f8fcc015d1f917fe369fa15270ed531deb941fa0ccfcc940856", 0xd3, r4) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080), &(0x7f0000000240)) sendto$ipx(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, "afd01d52c305"}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x3, 0xe6, 0x8, 0x101}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r5, 0x1, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3ff}}, 0x6e3, 0x400}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r6, 0x8000}, &(0x7f0000000140)=0x8) 2018/05/05 02:04:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) flock(r1, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="97605346987ed729a122703d49c50215debdfde64d7f092c5e8cb99357585281e074eec96687d173fb015583bdb5e38edd7e559e200c4502d4b12b3d9eac73af67f8cc31ab7b59603d26a6b86556", 0x4e, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/05 02:04:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040), 0x214) sendfile(r1, r1, &(0x7f0000000000), 0x100000001) 2018/05/05 02:04:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x199, &(0x7f0000000000)=0x0) r3 = dup(r1) io_submit(r2, 0xce, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0xfffffffe7ffffffd, 0x0, 0x8, 0x1, r0, &(0x7f0000000340)="c8109b235dc7bb93b519b9dcad30978e999b129429b48b69520fc837cac68e5c19a000cd8900b40cfa790100e21ab8aa2bdaea4d1c0600d6b8117cb0954dcef8e394e693c06e19a29b973dbffddfde3b7bd13413c0dad876b53a8d2e57b72269f92d219f6f54153439692aa50157b381786552da089e062ae208b58f907725d8f6391931b141dd5a999bcbf885af2e0571e0f0c567acefd906ed9a046927ae57299d36d7790a25d6c20fea3748da06c5b53ddce53997f6e418067e0f4a0ae078fe77c94dda5fb4eacefd1e0f242683169165287d76e41fe9f00b46faf85eb8864a8b68e9f229f624559f8500621448ee607aa3ca9e8f5d3c814fe89b2e91db8e33", 0x39e, 0x1, 0x0, 0x1, r3}]) 2018/05/05 02:04:19 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x101001) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280)) r2 = dup(r0) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000014c0)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f00000013c0)="f34abee3edd8744b71fb15e95df1b7286b680ec9d3e4c9017144133721c15191ff96fee48c4939d68b5d33322eac95247f8a08fa3cb820067fd13685544e23df84ca503c2f97b3b1b1eaf0d93d51044472aa80c3caafda9595ae4ff63e28c063d7696359127fee71ed7610ef338af1d21c8168d657324dc01782e28469672f5d83111990689cccd82e48b0d78ae13072fdd789256e33c2c686e18f13b11ae64db21ca17079074da840e1dd841c6bd7e9507a0e7d71e7cd1ad90f8fcc015d1f917fe369fa15270ed531deb941fa0ccfcc940856", 0xd3, r4) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080), &(0x7f0000000240)) sendto$ipx(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, "afd01d52c305"}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x3, 0xe6, 0x8, 0x101}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r5, 0x1, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3ff}}, 0x6e3, 0x400}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r6, 0x8000}, &(0x7f0000000140)=0x8) 2018/05/05 02:04:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)={0xffffffff}, 0x13f}}, 0x20) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000080)="48bb7552e6b6e57392ddea6c8b5cf1f7c83f5bad6878558a175235a726b6ad0eaded5d43ee5b07db35c8d85f05b2e8d2a81e"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r3) write$rdma_cm(r0, &(0x7f0000001340)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x48) 2018/05/05 02:04:19 executing program 6: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/05/05 02:04:19 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x100080) r1 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x204, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) recvmsg$kcm(r1, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000006c0)=""/183, 0xb7}, {&(0x7f0000000780)=""/32, 0x20}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/162, 0xa2}, {&(0x7f0000001900)=""/163, 0xa3}, {&(0x7f00000019c0)=""/178, 0xb2}, {&(0x7f0000001a80)=""/22, 0x16}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/22, 0x16}], 0xa, &(0x7f0000002bc0)=""/210, 0xd2, 0x8}, 0x10000) 2018/05/05 02:04:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8104) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000038c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000004fc647cfe3ef54d4ea8fdf8cda624f1edc3ecae15ec612490c08719af73ec397a8ac64c681aa9404361c1615c4be200316d1c6ff57a07951beb011c249f2d9ac0e27722566e941df2681ede7b97b2e8533aef0d32729d18f8b42c7295f46e701d1fdb05c"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/05/05 02:04:19 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x8}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/78}) 2018/05/05 02:04:19 executing program 0: r0 = memfd_create(&(0x7f0000000040)="4080747275737465642700", 0x1) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400008150c0b10c00000000170000001c000000000000e300fcaab94a70e0823a57f17729dd52efac71f492b4be0215164b8245395e1c23ffff8ff190cf3d8594dde84659444598cc6ead90254e4131beda12d2a7bd42c3b038829a302310aef2c5a6fb998001d00000000000000000000000"], 0x24}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x400, 0x4) memfd_create(&(0x7f0000000240)="4080747275737465642700", 0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000180)={0x20071026, r2}, &(0x7f0000000200)={0x60f, 0xef73, 0xfff, 0x1, 0x6, 0xec}) [ 95.813610] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/05 02:04:19 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0xfffffffffffffffc) write(r0, &(0x7f00000002c0)="1646c62800003d74f68d268a", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000), &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2018/05/05 02:04:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000004c0)=@delpolicy={0x5c, 0x14, 0x401, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x5c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='./file0\x00') setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e23, 0x7, 0x2, 0xa0, 0x20, 0x21, 0x0, r2}, {0x9, 0x3, 0x4, 0x80000001, 0x20, 0xaf, 0x4, 0x87a}, {0x6, 0x9, 0xff}, 0x3ccc3ff4, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x0, 0x3, 0x7ff, 0x3, 0x4928, 0x1f}}, 0xe8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x37d}, 0xfffffffffffffd45) r3 = accept$inet(r1, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280)=0x5, 0x4) 2018/05/05 02:04:19 executing program 1: r0 = socket(0x20011, 0x100000803, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/217, 0xd9, 0x2020, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/05 02:04:19 executing program 2: r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20400, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair(0x6, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{}, {0x2, 0x100000000}, {0x0, 0x182c}, {0x0, 0x3ff}, {0x8, 0x9}, {0x8, 0xbb7}, {0x8, 0x7ff}], 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0xeef, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22}], 0x58) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r4 = gettid() getsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f0000000180)=""/165, &(0x7f0000000240)=0xa5) process_vm_readv(r4, &(0x7f00000000c0), 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffffffffffeb9}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/05 02:04:19 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000006000)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x8000, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @canfd={{0x3, 0x7, 0x9, 0x100000001}, 0x3f, 0x1, 0x0, 0x0, "c15de9e590c6bd5b4fbd35ea6df6361fa6fc6aff20de2b2b28f870ba8d7ed6f45d77318261b8b70479f54e1a310521fa2785a577dc9f994594ba35c7cfbdfbf0"}}, 0x80}, 0x1}, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/05/05 02:04:20 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000000040)={0x0, 0x40, 0x0, @tid=r1}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x2, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000)='\r', &(0x7f000039c000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039efe8)={r0, &(0x7f000039e000), &(0x7f000039ef99)=""/103}, 0x18) r1 = socket(0x15, 0x7, 0xff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x78) 2018/05/05 02:04:20 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x5, [0x199, 0x9, 0x4, 0xfff, 0x7]}, 0xe) ptrace$setopts(0x4206, r1, 0x7f, 0x17) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/229) 2018/05/05 02:04:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000003c0)=0x300008000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = dup(r0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x3, 0x0, 0x8000, 0x401, 0x10, 0x96b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x3ff, 0xd0a4, 0x8, 0xffffffff, 0x7fff, 0x3}) r2 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/169) ioctl$KDADDIO(r1, 0x4b34, 0x8) 2018/05/05 02:04:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000007000000400700e634ab35ca"], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0xd45, 0x3, 0x81, 0xfffffffffffffff7, 0x1}, 0x14) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x10, 0x4) 2018/05/05 02:04:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getcwd(&(0x7f0000000000)=""/92, 0x5c) getsockopt(r0, 0x655, 0x2, &(0x7f0000000080)=""/255, &(0x7f0000000180)=0xff) 2018/05/05 02:04:20 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="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", 0x241, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() ptrace$peek(0x1, r1, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000180), 0xf00, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000, 0x0, 0x3f000000]}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/05 02:04:21 executing program 6: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) fallocate(r0, 0x0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000140)={0x20080522, r1}, &(0x7f0000000180)={0x8, 0xfffffffffffffff9, 0x8, 0xe2, 0x9, 0x100000000}) r2 = gettid() tkill(r2, 0x10) 2018/05/05 02:04:21 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x0) r2 = geteuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = dup(r0) write$eventfd(r4, &(0x7f0000000040), 0xfdc8) recvfrom$inet6(r4, &(0x7f00000000c0)=""/90, 0x5a, 0x10020, &(0x7f0000000140)={0xa, 0x4e21, 0xfa, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x200}, 0x1c) 2018/05/05 02:04:21 executing program 7: socketpair(0x1a, 0xa, 0xac, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8a, "046a2942dc79310975965f059f26d4a5bd7fbd1cbccac1340824b2316a90849d5744dfc7246ced3c4072b1e64c31a6e7975886cc6cf9c1e72bb12628a777fcec7d80d14f5a8c7e2485123fb700643263aed1a11810445adb9d453ca5c85c7146abdc2418d8b848595476a5fc80a2a9fd784b72cf4dd280a752933c28ecb7ba5d4169036c1adb58dd9137"}, &(0x7f0000000180)=0x92) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x5974, 0x2, 0x7d, 0x100, 0x40}, &(0x7f0000000280)=0x98) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x5, 0x17ffe}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x101}, &(0x7f0000000300)=0x8) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/05/05 02:04:21 executing program 3: r0 = msgget$private(0x0, 0x9) msgrcv(r0, &(0x7f0000000000)={0x0, ""/37}, 0x2d, 0x3, 0x2000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns\x00') exit(0x0) renameat(r2, &(0x7f00000003c0)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/05/05 02:04:21 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/05 02:04:21 executing program 6: 2018/05/05 02:04:21 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) madvise(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x1b) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) 2018/05/05 02:04:21 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f00130100000000000b9a2a51b7c9e4b900000000007d7e37f6b56f5238ceac0c57f87d038f581216c286d9cdac943878c667bc8e73ab6315188cc9703fe261cc68327cd91de743cf53e7d6c4221376f5c193f24e60b5cc8381c69507bb1e4faabbe5ae5fb979ef0ac060df7e0ac43b60757234be49b5f1c297e1a3573ed3b5576feba50500c3eed16716b3e336ee78ee0c1ba99bc1f72d54"], 0x28}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffff1eb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xa14, 0x400, 0x4, 0x400, 0x0, 0x200, 0x3, 0x5, r2}, 0x20) 2018/05/05 02:04:21 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000a40)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/74, 0x4a, &(0x7f0000000680)={&(0x7f0000000540)={'poly1305-simd\x00'}, &(0x7f0000000580)="87a0447ed36e01909c6f53", 0xb}) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7", 0x3, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x1) ioctl(r5, 0x7fff, &(0x7f0000000280)="5d7cd61899d3dd9db3aae79492bed82b3055c95d67e43d31656248930ed15005d5c7f0ab1189a965dc2dfc392791e9c5dbed1f8ad130f5bcde7a347e585d9d9576479bd763953fb5a92e6a1edb51e52b6ad862d720a78b59d3f3") keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000200), 0x4) 2018/05/05 02:04:21 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x6, 0x137c, 0x8}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000040)=0x2) [ 97.318545] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/05/05 02:04:21 executing program 0: r0 = socket(0x15, 0x4000000000080005, 0x4) r1 = getpgrp(0x0) r2 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r1, r4, 0x1e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x4, 0x4) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400, 0x0) mq_notify(r5, &(0x7f0000000340)={0x0, 0x28, 0x2, @thr={&(0x7f00000002c0)="81f84e8a9e5963cc5230", &(0x7f0000000300)="44c088d43e54609b0c28f3ef94955624e47d03be40bc568d0ea0bc36cb29"}}) sendto$inet6(r0, &(0x7f00000000c0)="2c44cbdd34b6d1a2c33451d506190d246c3df69d63ea15e701196cbfc014986deb0f856451e0000cf36950fa15485817cfc167962fdd23a0109bceae104680ac7631440a5fe1a400000000000000000000003bb8233f4ecb4daff23939cd266975cf3d4e9c26ff881213f8210dbd4da0623ecfed2fcf732e33994bb801d4582501c877d1fe79ab882fb9ab4a98c1afe6494bebf7d01510e89a8c9129c3305ebb996fdb5ea50520cde5d1aaeb2a862527e271f2d4757360ed81a4cf395af20a8f7bfc8796d6a19d72323d6c7df4a942f1a9d081255588618d5d59f6ae3f72b064d161900cc1b76b9ef8834b4888", 0x16a, 0xfc, &(0x7f0000000080)={0xa, 0x0, 0x7ffe, @empty, 0xfffffffffbfffffe}, 0xfd0c) 2018/05/05 02:04:21 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, r1}) userfaultfd(0x80000) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup2(r0, r2) linkat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/05/05 02:04:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101440, 0x0) close(r1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) [ 97.526250] could not allocate digest TFM handle poly1305-simd 2018/05/05 02:04:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000290000000b0000003b873d0000000000f5976594f56522bda8952507ae8472fc7da61d1a8544325f7dc895b2bc5db45bc3729ca28d60181683c4adb26f"], 0x18}}], 0x2, 0x0) 2018/05/05 02:04:21 executing program 7: unshare(0x40600) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffe01, 0x280101) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="d97f0ae4f3dc2f9d0506cb81e1ff6600f46418a08a7ac0c140251f53cbd767f3cfb2b8a77d79f9dc34608c2c716a17506e3aedd7cef68c92b4c8a4d6808611b88704d64fcc9fae8e256ddcea975c4cc071ff2aa271684ac5740a70a05c653fbc9a23709e4b5676d788ca0ba24750510aa814ce63628d52f6cec06861cdc1c15b9aa78e846b") r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)) [ 97.612157] could not allocate digest TFM handle poly1305-simd 2018/05/05 02:04:22 executing program 4: r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x81}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x67, &(0x7f0000000700)="0bbcab3b0b5f805875134cd5ae4a7e72d12a2a43e3bd430266c2a8f26be44bec22f71a82f69cb116ee1d34a06719837d3e91092dab49961c479d0534f8f0fa6f5a77e8db050d596f47e919a7fc22f73972544657ba6e7f387d91b5c8940da647c476634b162cee"}) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x0, &(0x7f0000000700)) eventfd(0x3c19) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/140, 0x8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000200)) 2018/05/05 02:04:22 executing program 3: unshare(0x8000400) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x3, 0x401, 0x7, 0xfffffffffffff96c, 0x0, 0x80000000, 0x2000, 0x8, 0xc000000000000, 0x7, 0x4, 0x401, 0x3f, 0x1400000, 0x5, 0x81, 0x4, 0x1, 0xfffffffffffffcab, 0x8, 0x20, 0x80, 0x6cf3, 0x6, 0x9, 0x7, 0x5, 0x7f, 0x3, 0x5, 0x31628000000000, 0x4, 0x100, 0x6, 0xfffffffffffffffa, 0x4, 0x0, 0x232b, 0x2, @perf_config_ext={0x56, 0x8}, 0x4000, 0x9, 0x0, 0x7, 0xd3, 0x57, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x7d, 0x0) eventfd2(0xe79, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.effective_cpus\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0xffffffff80000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x5, 0x4900) r2 = dup2(r0, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fallocate(r1, 0x3, 0xfffffffffffffe01, 0x7a88) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9a204000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="04000000", @ANYRES16=r3, @ANYBLOB="01060000df25060000000c0008000500a1810675fef098c000000000080000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000090}, 0x24008004) bpf$MAP_CREATE(0x0, &(0x7f00008a7fe4)={0x5, 0x1, 0x6, 0x28}, 0x1b) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2402, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000240)={r5, 0x3}) setsockopt$inet6_dccp_buf(r4, 0x21, 0xce, &(0x7f0000000040)="1b1bb1c256bdff1adb4ac4236c2d73b6d81e916af9b43105f6d5f251e0944d9651d1af95740d8a6632c7e0332844e4e0ce6a9112fe9dba391bfa", 0x3a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f00007dc000)}, 0xfffffffffffffdef) ioctl$int_in(r4, 0x5473, &(0x7f0000000440)=0x200) 2018/05/05 02:04:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000a40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000001b00)="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", 0x783, 0x200010, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/05/05 02:04:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x5}, 0xcac, 0x6, 0x6}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/05 02:04:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xffffffffffffffe3, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/05 02:04:22 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4081, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x400000000) 2018/05/05 02:04:22 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7c) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/168}, {&(0x7f0000000280)=""/158}, {&(0x7f0000000080)=""/30}, {&(0x7f00000000c0)=""/20}], 0x0, &(0x7f0000000100)=""/128, 0x11b}, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000180)=0x5, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/05 02:04:22 executing program 7: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a80)='pids.current\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vcs\x00', 0x80000, 0x0) accept$packet(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x273) bpf$PROG_LOAD(0x5, &(0x7f0000002080)={0x0, 0x3, &(0x7f00000033c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000002100)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR], @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f00000021c0)=ANY=[@ANYBLOB="6cfa9062b5661cec964ea92bd87d87ff8ec93d42cee022f28bd127cba447eff16e5571329bdfd897a63a9bfc93f7bd12dba10efec6187241ba2bcdeb8dbd3962dd6c68a39a25a508b18de820c09b34c8d68ce4ab9cf497b076d79b2932495f7ce1f1e238ba2ee43f11e2b63281d5d8f6c96d7d70a02d7913ebdd2fca3c339f2e89ed0bfe0b1e471f161b2e1cdf5266381b7af0010c55f69b8ca2cc2e8bb58af40131cf1ccca8899c3ff6de98c3b421591a158feeea902984b88eefd9aea33fa37ee949a9ee", @ANYPTR64, @ANYRES16, @ANYBLOB="e6e2ec279c8db0fbf3f7de3faf7d401fd10e2fe6", @ANYRES32, @ANYPTR64=&(0x7f0000002140)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64], @ANYRES16, @ANYPTR=&(0x7f0000002180)=ANY=[], @ANYRES16, @ANYBLOB="0dab7aea12d1a1698778a6dc5552256472270547753dc23242d240e2f6afcb49e593e342e859b22410334fe96aa6a91d23cd1684ec3dfc291abf37d533dccd4068599de70cd303dfba3d7f040af2ea131012b860dc92318eaf50caa5424d7244d35b2da289c8be8207f153b0f18c678383d024445d99ddd0d0510c5765696bb201274ab80b1bd7b8f34b3fb70fe856a16155bb319b53c228e321743ad905"], @ANYPTR=&(0x7f0000002380)=ANY=[@ANYBLOB="0220a2edf6804ef746fb014b6e642c9e696702b2c82cd510c86f5b9bdf5aeda44acae0edb6e95441e203f3e8499c7686aba6733e1b6fd76c0d", @ANYRES16], @ANYPTR64=&(0x7f00000023c0)=ANY=[@ANYBLOB="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@ANYRES64], &(0x7f0000000200), 0x1, 0xffffffe8, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r1}, 0xfffffffffffffd93) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000004c0)) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000a40)=@add_del={0x2, &(0x7f0000000a00)='team_slave_1\x00', 0x8}) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)="15ab45885a62c2d7dc0c30c00302ccfd28aa2f53e67670965eabd8db4633e47b87128cd0fd818e6ca586f4c3623d49d25d15882f443f3ae5af60cc80df40eed7a95bab087b845135891fd715f9b7edbf0586860bdcb353e7576a8adc6cc4905fa8ea04fe7cfb8929aa3bf6", 0x6b}, {&(0x7f00000003c0)="b8b7a3a787bfed748dc0be77fa5d9736e62dd135514b76b0b02328d71b5dec9a70616391b1465ba5ff575df4ed6ec004a8ba596b3de2c18836d5174a7c1ec17ed199f9120841780f7c27bf2ee273499dfb729517bca95f8d241487a91395538ed0cf40377ab57d137ae2c5c40a7e542e9c82b190ac26ea2efa4bb7b6eb1987f669395787250f56bb941f768127947c901f649ffc5e8eb997ad95865a24a80c0353819cb2c08869a0331b0b313183d6bc83a575fba1f5a2233449f03eb03e140432eb9fd8c97c903d175ce74937bdf35efe3daa74f208ef5a7a5de9f427bbdb290afb6aede87ea749", 0xe8}, {&(0x7f0000000180)="34849a68e7ea52744d8e0533", 0xc}, {&(0x7f0000000540)="7d58d8dfb1062a68b12f8d9d9fef3d0099ca4601e29a9dee3bb0489784e1879705ca3abdeca11073b779eab613a3a2c7e24c3be18ada1f11d6ae336164dbd6ead482ad8f3fd805ffddad547b9593089b4a43ffee052ef76804aa1903f6fc1da7ad812e8bafc372b09df0d6adb74624204f6539a6fcde6dba819f82f8def72e77efae4352f17ce86b7f0abd9e677a1c77c1af145c8c6ca099aef03d2ed6f2ae0449ba8d526bbff0c8509164c99ed0f7035c229ff7fa800e4cbfeda40d500cdedf78bbe517d379d327c72bb9435f0383f4190209589f7e00d65fcc922d5d35b6233574ff69860fdcf3cb96ee688b", 0xed}, {&(0x7f0000000240)="3f86f8e44bc4854601547511163270d9090cabe941b45a6beab64f9df7be5919fe5e14b783b78d4c5e4c2db6a02970ecbe8e066fccf6a5fdda380e0e5d1fb426c6d2ea799b8a6d8151618f2245611c1e261917d55ab9a0d4d6fe95b3bae76fb88a3ebcd9171a1b44ca903d563e7f930f042573ee3ae58b16b01fa752a1c3e470aa686bf828e846fa59dd6f2528f92df7d443773d5504e879dd1be430333f399c2dcf4ca330c0", 0xa6}], 0x5, &(0x7f00000006c0)=[{0x68, 0x10f, 0x5, "4cd8f9917b4eea7133a803466f4e012a2c09e870c5b55cec3ae5a82073fe5d1c17e4ccb38c4d0ede1c00241fc2ce1f58c13d80f09528a76faa78bc666a49317d40d1b8f57226746a0fb754b73db3f04b43abf6"}, {0x60, 0x100, 0x8, "f7450854d40d5208f3d1889982f127d19e9b110c2418dc1bc48a16ef8f2c4b3eed617c4d484e5267c2cb917e49ec057f1cbaad041a7550a68ae903fb18e38201660e0ea024bbdea15766968b4d"}, {0xb0, 0x11f, 0x3ff, "8a264b4c24b9ed6f5d35e3179b8b1e4583f5f91ddaf52ebd93a9ce6b75d0d582795261673ed6834b7c7575a228e5caf9b9b1d2c82538cb9bf5d9207e58c82f23f94f8c4f46950f152471b07cdce208c5b05d3e7a540b8d8ac44d974bc7fec073b6ee1c4dabf9428df6aeac5a9598333866fadc11935f67971eac82518bc892f908907e9ef80217f1450f07058f716c7d93277a671623e187c0f22c552e456112"}, {0x18, 0x114, 0x1, "d0fe62e6ee"}, {0x58, 0x112, 0x9, "657674044d89011d488627fe77de7c7b89c80a2fb09497b2dd1b4970aa417156965052a7f1e5c2a1f14bdb1963b4d2dee2791aded6b667dccf91064b0e720c4e94990807a3269d67"}, {0x88, 0x84, 0x9, "9d1d8f50c92e8a4176e844e312076ebb499a9b52186aa3d022afbd04651a7b22af3e376b76d25cb2616fc45d8aaa114e60ee3eb3534b4b1b41f50e8654e9c20ef1f6d8126803faf8e53f0a2d05c7a0632d8a94f7fe4d8f409b94b9d39f9d8ee9c18586ac89d623d5956eee6fdeb3385e1aa5"}, {0xa0, 0x0, 0x8001, "5e6c6123bfa68fb10bd72475afd2383cb31f155baa364f22ed0fb900f062984ce4da0dcb26e6aa934c83f3cb5d945578ab16e344ed41c41742db05d634dca72f7a0b60494227919b98df3a48ab47c146fed53dc748fbc5d83c075d56d7afdaf473ef9668094719185a2cb1a89f935716a51d218d6f41dcd95662343a245443537a6123a2ec11fb75af37eadc29"}], 0x310, 0x4010}, 0x10) [ 98.280232] 9pnet_virtio: no channels available for device ./file0 2018/05/05 02:04:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x3, 0x528, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000180), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0x5a0) 2018/05/05 02:04:22 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x4c1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @remote, @rand_addr}, &(0x7f0000000500)=0xc) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/arp\x00') unshare(0x40600) mount(&(0x7f0000000000)='.', &(0x7f0000000080)='.', &(0x7f00000005c0)="95001c5ceff0b7933c2b716272698aa1646147", 0x1000, &(0x7f0000000540)) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4000090) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000280)=""/31, &(0x7f00000002c0)=0x1f) [ 98.337125] 9pnet_virtio: no channels available for device ./file0 2018/05/05 02:04:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x3, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x801) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffff7e) 2018/05/05 02:04:22 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) [ 98.443685] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/05 02:04:22 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) socket$pptp(0x18, 0x1, 0x2) 2018/05/05 02:04:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x202, 0x6000) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)) 2018/05/05 02:04:23 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x5, &(0x7f0000000200)=0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioprio_set$uid(0x3, r2, 0xfffffffffffffffa) r4 = fcntl$dupfd(r0, 0x406, r0) setresuid(r2, r2, r3) semget$private(0x0, 0x0, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) io_submit(r1, 0x20000000000000e0, &(0x7f0000000c00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000240)="e4028ba738712e57053cd7bdce6c82cdd585d10852845933d93f91b8cafb87a8e8d8b13aad2c2da1372d01f25f17c0ddca228ca28f2be23abf892bec81dcb78120349c06afc265b70363f200eec4b5d4dccc4ea58082043b806764be118ab58b1fb4a1806cac7a64d5c1590c695a8f04662dde63c68766c674bc62fa7195f21533a2174ffa3f7a89e6ca", 0x0, 0xffffffffffffff01, 0x0, 0x0, r4}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x2, r5, &(0x7f00000001c0)="e652fd80bfa2d0b8210337008a92202ad9ba5fcf598794ef3ba3b3dfe071eb0279c75f33a06ad7872e0e0d2aa3c5749c", 0x0, 0x20, 0x0, 0x0, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f00000007c0)="db95862796562bab132609a05f9a9c2f4bc733b3dd5e933283a61aa91531048a6430193fbbd6a4b0a3853b540dc61f7f95a2abe7062b173839219dc00a349cbc29cf3aa3ca3b9f1e8709b21f6aecb80be231df10a834209c88d1454e27f5f5d73314f553c55ed53b7622d6a3a9d39fdf5c71236db73ce1f2", 0x0, 0x1f, 0x0, 0x0, r4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0x1, r5, &(0x7f0000000880)="e06c44de81928d16dbac3620566a80538f74c20c7d41b52790096be7262209ad961d7d1cca1d1665d479f5f70ff976238d4bbd9a5bb3cc705162042faadf8ab918dcdb596528869162971cbd32fee2cf2f1b82ba1744b5d3e7dc9249490f620a4d74309913d39836af9ccd535bae3f9abdce3a7d788c2e897b5f2d4d40b91ed4fded1fe60e7ae34426bac75566f4b46c64e7efc4faa47509e743631a54a6f9c006d1759abf05a45dc333cb367425b4e58e91cf0329c3ab8ed54a541fa1a92f41234ec1f2f4e39fff4b93750aa66e9124c9a75bce3469ecdff1db6e46adecb0d002d04b", 0x0, 0x4, 0x0, 0x0, r4}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x80000000, r4, &(0x7f00000009c0)="c57b5256518866e4a7c446e5519fa1913756d4f7eaecff0ad997ced64d1f821f0ed1140586cf35fde4f2d92c1888fbc68f299a2749716308d5a465f8826be927209986a85e32bf827a2719a9bb10f67f6e107c5d235837497a9b410876f55fcd7033b59f5770ac4289618065d119f6516d85755fe6402450ee655732ecfde202f31c89e36dfeb46ed82160d6d916e591914f837502de0f2a5c8b262f22b15b7bfea3b0c8acfa1b476b81457790891793aac23724fcb52975b247debf49d2252b76ff33c7b3cfa0beeaf03dbb1753dca926a88e4d", 0x0, 0x7e033f98, 0x0, 0x1, r4}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000b00)="67e335cff456a337995f5bb95a8e5f951b4534ef12b8cbdfd8f56204249ba0b05cd97ff85adba465ff6673ccf7ce8e96d3a9b8f33ff9bad6be0100cd3a0cea0e1b99d505c4ad21430ce4cf63169371e36d85bb5eadd7a15c89ad28458e8c3e9f0461fbbaa6bf97bc2da0c47afdb0b2ccf956f7ddf62f06ffcab59756bf4ced8e2a5f537e96caa593ec497d7fec83738ce2ea4a1924a33e60e7329dfc139d85da8fc73e4ae7683bae014ec44e654431fa92e473d0dc02098eeec547b312d2fa", 0x0, 0x4, 0x0, 0x0, r4}]) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) 2018/05/05 02:04:23 executing program 6: unshare(0x2000000) gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f0000000140)=[{0x8, 0x1000}, {0x5, 0x7fff}, {0x3, 0x1}, {0x9, 0x6}]}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000080)="5a6f756e74738f") sendfile(r3, r3, &(0x7f0000f48000)=0x4000000, 0x401) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x6, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x4, 0x80f3, 'vcan0\x00', 'veth0\x00', 'ifb0\x00', 'veth1\x00', @random="423c178cb380", [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x108, 0x1b8, 0x208, [@physdev={'physdev\x00', 0x70, {{'veth1_to_bond\x00', {0xff}, 'syz_tun\x00', {0xff}, 0x0, 0x15}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xbb, 0x5f50000000000000, 0x9981, 0x0, 0x0, "5fc1a736ec0997f4a2cc17ae2e78ee8cacbf5cfd43b31cb44148a75fd1461ca85a3c1708cdd0f938d9c3572aff30533a1ac986d61c19e40bf420b86065d019c0"}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x9, "684ffc801c816c9d6b9b4dc7f3c99c4ee18a5dda8d76a8b435deb894bf15", 0x9}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x7, 0x56, 0x6558, 'bond_slave_0\x00', 'ipddp0\x00', 'vcan0\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x148}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x5, 0x1, 0x0, 0x0, "17959b5032a91bf29b60a11cfd39d1e16281b64cd3a2ca01cf044c557d036052f7d12be25d52695221a8c83e4bda585dca6adaf12dead0a91f90e368db51eb9f"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1f}}}}, {{{0x19, 0x8, 0x8, 'veth1\x00', 'veth1_to_team\x00', 'ip_vti0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], 0x70, 0x120, 0x168}, [@common=@nflog={'nflog\x00', 0x50, {{0x7, 0x5, 0x3, 0x0, 0x0, "532cf7d6cc3ca9ec358cdba981c1c3efd4945706f8d9f6990173e85879026b703458a5600c6abefed38282ccb4ebb02a201fe7519793aa80d0e3e4b0a8c4f09b"}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"76223403d108dd9918da8b917980dffff31d8d6aa4232cf56cc136affeb6"}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x3, 0x8, 0x1, 'syz_tun\x00', 'bcsh0\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x110, 0x188}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000001, 'syz0\x00', 0x6}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x200, 'syz1\x00', 0x166}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x42f3, 0x8, 0x9, 0x0, 0x0, "b5d113bec87ad8d42603ae27e0d4999542688a71e0ff282a8a0b1e9e7c4b3c0b3cd6928a5916d4eb53ee5c30454bc081193746c20e1cfee67629640c6f17b7cc"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x4, 0x0, 'team_slave_0\x00', 'bpq0\x00', 'ip6gre0\x00', 'team0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x118, 0x160, [@time={'time\x00', 0x18, {{0x9, 0x1, 0x12bd7, 0x10e1b, 0x6, 0x8, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="d0a6b20096dd", 0x10}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0x7, 0x5}}}}, {{{0xfca0160ca44f2ae4, 0x1, 0xf7, 'syzkaller0\x00', 'veth1_to_team\x00', '\x00', 'rose0\x00', @random="d061da6abc01", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@nflog={'nflog\x00', 0x50, {{0xffff, 0x81, 0x3ade, 0x0, 0x0, "1103508a12a9c0c63f4d738f534f2af61dab3a118aa0b7c56c5bd00a2310e035184dde55eb80450df3d4f3f219196ed9dc4d5b089185cf23eb203060f992785c"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0xde, 0x2f1}}}}]}]}, 0xa08) 2018/05/05 02:04:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0xffffff6c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/05/05 02:04:23 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x68b, 0x40000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x6, 0x9, 0xd357, 0x6e2d}) 2018/05/05 02:04:23 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0xd, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x9) 2018/05/05 02:04:23 executing program 5: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000001000)=""/4096) 2018/05/05 02:04:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x2, 0xffffffffffffffe1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x60000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$unix(r1, &(0x7f0000000100)=""/225, 0xe1, 0x41, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) syz_emit_ethernet(0x2c, &(0x7f00000002c0)={@random="7192cc75043c", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x8000, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@random=0xa31, @random="02ab465f1d06", 0x4}}}}}, &(0x7f00000000c0)) [ 99.541503] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/05 02:04:23 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001940)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001980)={'team0\x00', r1}) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="bedbed869e07667970a29ddc") getsockopt$inet_int(r0, 0x10d, 0xa5, &(0x7f0000000100), &(0x7f0000000040)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48200) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x840, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e21, @rand_addr=0x6}}) [ 99.585419] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/05 02:04:24 executing program 3: r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000ffdffb)='\t!', 0x2) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f00000000c0)="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", 0x1000) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000001100), &(0x7f0000001140)=[&(0x7f00000010c0)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1004) 2018/05/05 02:04:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fchmod(r0, 0x1c1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = pkey_alloc(0x0, 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x9) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, r1) 2018/05/05 02:04:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000002840)=[{&(0x7f0000002880)="390000001300094700bb65e1c3e4ffff0600000002000000450000002000000019002900000000000000000500000007fd17e9ffff06060400", 0x39}], 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0xec, 0x4}, 'port0\x00', 0xe0, 0x408, 0x2, 0x7, 0x2ac5, 0x61, 0x3, 0x0, 0x0, 0x7}) 2018/05/05 02:04:24 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b8c000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f0000000080), 0x0, 0xffffffffffffffff}, 0x0) close(r0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/05/05 02:04:24 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1}, 0x90) 2018/05/05 02:04:24 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x200) 2018/05/05 02:04:24 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:24 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x93) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) recvmsg$netrom(r0, &(0x7f0000001980)={&(0x7f0000000080)=@full={{0x3, {"05ec4b94acaa1a"}, 0x79800000000}, [{"dd9fbfc558d704"}, {"9d8baa21e7dd93"}, {"1c52011b1109f6"}, {"a0273d566efcae"}, {"a1e34dd7a53930"}, {"79ae031e7a1aef"}, {"ca6618796ffb37"}, {"fc4e034d42043a"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f0000000100)="d65856d49ca8ce16990029a2a2f24145c6e166356f22738af68ff5c29346a8a6d83262d59062d76c46948f1eaf0dd10ba8f75c9813246aaced4a60d86899", 0x3e}, {&(0x7f0000000140)="66f93c90b76ecae09349244a41476d034ab680d519f52f0134815103f31e41f6bd6245e4f3c91ae22e7eb4bb27b7f65a289ec6c02112ef5e0eac6d54c5343a04bdad757543ffbcce64c500797718feafd0dc2cc37e5f992b91cc3bfc4af0b39bfb4523d9467fd51a3ca2ec574656eab9285194b333107c69956fa25bad8c6abd202aaa18b8fc07b825580ec683d06cf17f0e61b4f814b43db078ab0c8a38640cf16a30c53c59a3dfde2752fc2c4efdf14863a10975c079c9d7252bd9350086be76d9fa5862d00d24467408d083101e04", 0xd0}, {&(0x7f0000000240)="dbb88c54ac470ce8", 0x8}, {&(0x7f0000000280)="a8c3ec69cb6b5842d5086808452b56c4808e3658e18a2c271bb9587215f17ed94dd24c2c1721108e33b67c23f13b4c34e766b82b929ada05d33092bd27a998b89d88b4f1647b959497f40f48e84d83e68f4d442e075bd7b516fd", 0x5a}, {&(0x7f0000000300)="2c16634e8e8bae92b3945ab24cd524b84e1dfa95e9189511bc4b96d8eafe34d6143bacde7870720b6e28704ddafefa626151d525d59ded33b4c774974733e9ccd485a6f879ca6b469a1983099ca4bad1515d223b76813db555f353bb5fbaf2881bd22c17b548dd7b230c27f039ce66e58575eda4cbf9a2d8caa37539cb1d409771dda85c01199a91", 0x88}, {&(0x7f00000003c0)="7d2e19b3767f4fa8acfb07001f635d369f532f6731a175e4ffb3f16beeb22cbadaf70b8e6fbd5102c9851648eb2abf396807d229750aeb9202fbfeb079af145b392f4695d448b380304840654bbb274ea5b5712f058071333f865e8ea58e84e86e77ada2472bbe504b3aaadece7bd2cbb104b70b7f05d8dd10172c38f41d606a306718ee69631cbb35125c5f9657890f2c6ed7b7821203aff5622efce8fb0af8dc4d47b4dfc71f3885ed25e574bcc1effe8a430a002fe4b254c8441793ab96f9ab67606115174b8941cdb0702593e460daa51c8b02c97ebeb1e870b086fa62ca6896ba1c89574e1b4ba32fb3f7ad5850cfa550", 0xf3}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="5295eef29d92faf9c414a2be66d6c89daaa44b365b4986e547d682b248659185c4efa26e0d02e056aeba1e326cdc673b4255f9666e69112d7adbc4271433e1c3ae1142bf3a28269b60cb60d9807ae77ea8a172a4509624a1da4d60531f800a29c9c2a00c7a31db9a8f49e48d3fb590e37e61653fae5419da6167672982f83475d670b620c931f42cf62d852fbe147157ac8a3a173b56dd5fc23ce9c107d34f32e0b181", 0xa3}, {&(0x7f0000000680)="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", 0xff}], 0x9, &(0x7f0000000840)=[{0xf8, 0x11f, 0x8, "63749be3e1265a968fab9940a125f358ec2b9b0df2fad6a226d48fe477c8c5ab506dbffdc80d0c040126053b181a0a03b0ef3149de3cd4b272685bb4c38959681e2429aedf4d329983f637114b34a092e5a6ddbc9d2d2686b4d23eb970a197e3b9a369bf6498b039d1c4c5797c27c8c63b5efa806198d7d969d133088cf982a68265b2a30534b6f1d25d631047e7676f13076521b7d956e1dd879912a8a95d80b5fba4eca4048282ef0d6dbd392d084f38de6ed32ae4fa6ef4311bb2f6b2ddf74f33b70c2b630292c2b785d9071e272f14846bae8883d8ad9d961c7aecdb40cfd24f26fa3a"}, {0x1010, 0x1, 0x6, "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"}], 0x1108, 0x4}, 0x2000) umount2(&(0x7f0000001a40)='./file0\x00', 0x8) write$rdma_cm(r0, &(0x7f0000001a00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200090081000004"], 0x20) open(&(0x7f0000032ff8)='./file0\x00', 0x40080, 0x0) [ 100.419257] netlink: 'syz-executor2': attribute type 41 has an invalid length. 2018/05/05 02:04:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10000000000227c, &(0x7f0000000000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) 2018/05/05 02:04:24 executing program 3: r0 = socket(0x7, 0x801, 0x71) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d6d86db0282fda36"}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x22000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/05 02:04:24 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0xffffffffffffff3e, &(0x7f0000000300)={0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) chmod(&(0x7f0000000180)='./bus\x00', 0x82) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 2018/05/05 02:04:24 executing program 6: r0 = socket$inet(0x10, 0x807, 0x0) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) 2018/05/05 02:04:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000eed000), &(0x7f0000000080)="13", 0x2}, 0x20) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) accept4$inet6(r2, 0x0, &(0x7f0000000100), 0x800) 2018/05/05 02:04:24 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x15555721, 0x0) 2018/05/05 02:04:24 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x81, 0xb663e7f0aac5de99) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa77}}, 0x8, 0x2, 0x0, 0x1, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x9}, 0x8) r2 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r2, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="19", 0x1}], 0x1, &(0x7f0000001740)}}, {{&(0x7f0000004800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000004880), 0x0, &(0x7f00000048c0)}}], 0x2, 0x0) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x80000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x53, 0xffffffffffffffff, 0x2d, 0x1, @buffer={0x0, 0x98, &(0x7f0000000300)=""/152}, &(0x7f00000003c0)="3ef84c91075cfa31fe93bf75a324277551fedbd6af22ef61af78956ed93443a85ae3ff7de92012eb31452aa6c2", &(0x7f0000000400)=""/22, 0x20, 0x4, 0x1, &(0x7f0000000440)}) sendto$packet(r0, &(0x7f0000000000)="e6cb0d239b1f2471e7a13a700f6c54d69c90010f017ba93a113f160d7651b8c338ca8c9e90d64d597605d27109372c2329d1d1d6ccf97f87c218f9ecf8524b2a452166d67cf8fe8221885b429bd1b4c99d632be3a5fe432778de57966286ae84d980e85c4d6a3acc13216f7417deb4af973bd315d1757bc86c68710ce417370ac816daed1d275b", 0x87, 0x24000000, &(0x7f00000002c0)={0x11, 0xa14ea30643072785, r3, 0x1, 0x1, 0x6}, 0x14) [ 100.588896] netlink: 'syz-executor2': attribute type 41 has an invalid length. 2018/05/05 02:04:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x6, 0xd, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/05 02:04:24 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x10000, 0x7}) r1 = memfd_create(&(0x7f0000000280)="747275737465642f25fd657468304076626f786e65743163707573657400", 0x2) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x41369}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x100000000002003f, 0x0) setsockopt(r2, 0x7ff, 0x2, &(0x7f0000000400)="7760b5caeeaed687230ecade72c3d9a6acb276530ac307aa284d68bf80ddcc73f9f7f7d475613ca60495e76c3e54f54d894da9d6948ca1e2eae7d88bf9e11976560c393f7cb81e8127fcfb34e9c8d51e492aecd9f336133d52729821edea57cae20bb5efb885a52a01b23011886daa72d80c4d9d028e9c6afa76e69595acb611ed3a5d9f86fead", 0x87) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="080028bd7000ffdbdf25050000000c0001000800090018000000"], 0x20}, 0x1, 0x0, 0x0, 0xe5870bf268e5df8a}, 0xc004) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x333, &(0x7f00000002c0)=ANY=[@ANYPTR64], &(0x7f0000003ff6)='syzkaller\x00', 0x8000000ea4c, 0xffffffffffffff02, &(0x7f000000a000)=""/195, 0x41f00, 0x1}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r4, 0x4}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x600002, 0x0) 2018/05/05 02:04:24 executing program 6: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) tkill(0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/05/05 02:04:24 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0x1e9, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/05 02:04:24 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3f, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000080)="470b2a0ee8e439cc7fd34613607cc7d05ee1df7699420f33e86bc5067f6cef3e3187c1bff105300be17f3e35aca342c2fd0c7a669419e37b752104007f9717f22347c9a8e00c456128f48475bc65e9b0bca69124cd2a15b2260d9cca9ddc8f82ea721d387f", 0x65) ptrace$getregset(0x420d, r1, 0x0, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/05/05 02:04:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x80807, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) [ 100.953690] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 02:04:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x3fffffffffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/05/05 02:04:25 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x1fffff9a, &(0x7f0000000140)=@raw=[@ldst={0x2, 0x0, 0x3, 0xf, 0x1, 0x0, 0x4}, @exit={0x95}, @generic={0x7, 0x2, 0x8}, @generic={0x7f100, 0x2, 0xfffffffffffffffb, 0x8e0}, @alu={0x4, 0x1, 0xd, 0x7, 0x1, 0xffffffff, 0xfffffffffffffffc}, @generic={0x1, 0xe5, 0x1, 0x4}, @jmp={0x5, 0x0, 0x1, 0xa, 0x0, 0x0, 0x1}], &(0x7f0000000080)="73de0ed35ac80e1490d4509b99c1fa18f9e0a1fd77b343c7fa0066ce18babbed87f78b", 0x1, 0xfffffe1f, &(0x7f000000a000)=""/195}, 0xffffffa2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x3ff, 0x9}, 'port0\x00', 0xe8, 0x1002, 0x400, 0x2, 0x101, 0x7, 0xf9b, 0x0, 0x1, 0x4}) 2018/05/05 02:04:25 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/udplite6\x00') r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='n', 0x1, 0xfffffffffffffffd) mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0xffffffff) keyctl$read(0xb, r0, &(0x7f0000000140), 0xfffffffffffffe14) 2018/05/05 02:04:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00') sendfile(r0, r0, &(0x7f0000000000), 0x10001) lseek(r0, 0xfffffffffffffffc, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab00000061462eb04edf20525fca39dec97a73c2fca84ab904340d2d2842c99b605d73ce18abfcbe2fbb201d4e93899fc798f47b2b57d0d5595667f32ab878651bb76599566019e21b0a8ea72fd5040c507359d617b9eb9aaac2235de3a785c1ac9313707b8694f23bafe6d03c34e78e553e59f82b19158912efbe16d2bd0d63a6ebaa5826f752e263fe2cef0ddbb5638fac7c2c0c7d301ae7ea7929907d6f5a430d81bc6f505b94e2feac49f6eab3"], &(0x7f0000000140)=0xb3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x3ff}, &(0x7f00000001c0)=0x8) 2018/05/05 02:04:25 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='ppp1\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000040)='\x00\x00\x00\x00') 2018/05/05 02:04:25 executing program 7: clock_gettime(0x0, &(0x7f0000008780)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000008500)=[{{&(0x7f00000001c0), 0x80, &(0x7f0000002680)=[{&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/173, 0xad}, {&(0x7f0000002480)=""/227, 0xe3}, {&(0x7f0000002580)=""/247, 0xf7}], 0x8, &(0x7f0000002700)=""/147, 0x93, 0xffffffff}, 0xfffffffffffffffa}, {{&(0x7f00000027c0)=@alg, 0x80, &(0x7f0000002880)=[{&(0x7f0000002840)=""/2, 0x2}], 0x1, 0x0, 0x0, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000028c0)=""/207, 0xcf}, {&(0x7f00000029c0)=""/243, 0xf3}], 0x2, &(0x7f0000002b00)=""/158, 0x9e, 0x8000}, 0x63}, {{&(0x7f0000002bc0)=@nfc, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/118, 0x76}, {&(0x7f0000003cc0)=""/212, 0xd4}, {&(0x7f0000003dc0)=""/38, 0x26}, {&(0x7f0000003e00)=""/207, 0xcf}], 0x5, &(0x7f0000003f80)=""/20, 0x14, 0x80000001}, 0x300}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/101, 0x65}, {&(0x7f0000004040)=""/236, 0xec}], 0x2, &(0x7f0000004180)=""/184, 0xb8, 0xc03}, 0x9}, {{&(0x7f0000004240)=@ax25, 0x80, &(0x7f00000047c0)=[{&(0x7f00000042c0)=""/244, 0xf4}, {&(0x7f00000043c0)=""/94, 0x5e}, {&(0x7f0000004440)=""/107, 0x6b}, {&(0x7f00000044c0)=""/212, 0xd4}, {&(0x7f00000045c0)=""/255, 0xff}, {&(0x7f00000046c0)=""/48, 0x30}, {&(0x7f0000004700)=""/136, 0x88}], 0x7, &(0x7f0000004840)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000005840)=@pptp, 0x80, &(0x7f00000059c0)=[{&(0x7f00000058c0)=""/203, 0xcb}], 0x1, &(0x7f0000005a00)=""/21, 0x15}, 0x4}, {{&(0x7f0000005a40)=@rc, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005ac0)=""/222, 0xde}, {&(0x7f0000005bc0)=""/65, 0x41}, {&(0x7f0000005c40)=""/121, 0x79}], 0x3, 0x0, 0x0, 0x79}, 0x7f}, {{&(0x7f0000005d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000006d80)=[{&(0x7f0000005d80)=""/4096, 0x1000}], 0x1, &(0x7f0000006dc0)=""/80, 0x50, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000008340)=[{&(0x7f0000006e40)=""/236, 0xec}, {&(0x7f0000006f40)=""/40, 0x28}, {&(0x7f0000006f80)=""/106, 0x6a}, {&(0x7f0000007000)=""/169, 0xa9}, {&(0x7f00000070c0)=""/157, 0x9d}, {&(0x7f0000007180)=""/132, 0x84}, {&(0x7f0000007240)=""/35, 0x23}, {&(0x7f0000007280)=""/45, 0x2d}, {&(0x7f00000072c0)=""/97, 0x61}, {&(0x7f0000007340)=""/4096, 0x1000}], 0xa, &(0x7f0000008400)=""/251, 0xfb, 0xfffffffffffffe01}, 0x5}], 0xa, 0x12102, &(0x7f00000087c0)={r0, r1+10000000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000008a00)={0x0, 0x9d, "a82e9914ceab56150780fbd11c443f656a75fd1590b36bf56ef192ad129bb3a347f4ab1f9a7b07e1d57fd175d3b7143ab757f9fbfd7cc7b275e28835e82bf93947bd3e1022b50c377497f35e41dfe02cedb02feb7c5afa8a514318360654a06d807fd3790bafa63c88307ea7a2c8cd355b526163ddf8c673facd57362e8dd6f4e8f9255f433a282d3999e110859d1b3efa384dce68b2fee195b20d1b14"}, &(0x7f0000008ac0)=0xa5) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000008840)=0xffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008800)={r3, 0x8, 0x29}, &(0x7f00000089c0)=0xc) accept4$netrom(r2, &(0x7f0000001380), &(0x7f0000008940)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000008880)={r4, @in6={{0xa, 0x2, 0x2, @empty, 0x8}}}, 0x84) syz_emit_ethernet(0x66, &(0x7f0000000100)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) accept$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) 2018/05/05 02:04:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0x400, 0x1f, 0x6, 0x2, 0x9}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/05 02:04:25 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001140)={0x0, 0x53}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000011c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/05/05 02:04:25 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) 2018/05/05 02:04:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000019c0)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x148, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/05/05 02:04:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="5601", 0x2, r2) syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00') add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="ccc3167437ada6bfb4b3a6cf47a54c44ff7efe8d65eb94b30bc65c94b48098c8bb31e3953c00f9e985b4a6c24b9089216ecc943b8de7d9269b5d28eea9450ab8a34f7e7a308933267f2c0181b2a1635e2c6c6141cfa66bd3b76a90b6890bde1a5ff8a1db3d91862f143ad46d5e726105712862abbaec72086f29f24a2e98cda324dc969658f6ed09c71aa46e68601459eff85ae0cdfc7e4b0a9899695d487836718add79ffc816a7f0ae72efe073c4d87f1ab7111c3070d7e9504fdaf4a00de4c31e3f5a94fb903b5b29a2a38e0ee2f1f782d195", 0xd4, r1) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/05 02:04:26 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000001040)=""/4096, 0x1000) ppoll(&(0x7f0000000000)=[{r0, 0x1000}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x200}, 0x8) 2018/05/05 02:04:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xffffffffffffffcf) socketpair(0x1, 0xa, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000140)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x8000, 0x1}, {0xf70c}, 0x5b6, 0x1, 0x8}) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) 2018/05/05 02:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x100000001}, 0x0, 0x6}) 2018/05/05 02:04:26 executing program 4: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001a80)=0x2) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/05 02:04:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x6400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x400c0}, 0x4001) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x90000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000002980)=ANY=[@ANYBLOB="14000000caf850a9edd214be0f22000004000000"], 0x14}, 0x1}, 0x0) 2018/05/05 02:04:26 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x1, r0, &(0x7f0000000080), 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}}, {}, {0x0, 0x0, 0x0, 0x1}}, {{@in=@loopback=0x7f000001, 0x4d4}}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r2 = gettid() r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0x1ff, 0xd2, r2, 0x4, r3, 0x69d9, 0x4, 0x804c}) 2018/05/05 02:04:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250006ab4d6b839954b38e846200ec00"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) 2018/05/05 02:04:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x2000}) ioctl(r0, 0x7, &(0x7f0000000040)="a379945bfbdd6042f51ed10b4f63ce972298e286b257d830381cfb943d191965691a7e5161ce553999459236b0521a090b0b991e6e68f74547a65d45cc2c6bcc55ca6bd7e9ef17bc9870df0a07967886c25bf5c8185b0af0c85a65e7c84ade4b6365a0c6adde963fa68558f72af97c8c5f2210c25465c3d2087c2fbfb00400dadc9e19c28a70020e6672d92ba167f8cf0baddbb15b93f5669bff0e40e061ef36e2920328ec2408a6d3f09e89ab769322e2cae4bb3494715fe19e3197fe2ff769883c1b9ce942c6ce46c4f7e9336c5126bc2024e6c4a6c316fa8ec6a292527560f610f8d82e7384389369") 2018/05/05 02:04:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_delroute={0x28, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_METRICS={0x4, 0x8}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000b40)="8b98d2ca2c1ef54397cb675f55dde3d2faa4f88f573e4ba3ab05fe838c84498692f68a2f1876c8a9124328a426162ea8e243184846c42e3e82f67ebec5c42970fa11e7d31a2f6a24963f72d5f64a1f0b9c3b8552d5e189783d5e1dfc3d1213635786ad85ecdcfadd0423cdf763b7fea1b889696ae6feecdf94ede0e2cafb94f808cb8dd41eaf1de7b1003f9f07640a776d6196e9eeee79c87d7c3ade9a68d42a4186e778f2d3906b6ec15c2d13a6b52f219a609c92b84a88a58f8bb31b1d9dcaa906bdc8b3f00af8b0daac9bbb3346d346cb3eab3635f0ea6f231eff6289d8e00ed684cc63cb", 0xe6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) recvmsg(r1, &(0x7f0000000b00)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/51, 0x33}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000880)=""/129, 0x81}], 0x9, &(0x7f0000000a00)=""/206, 0xce, 0x7}, 0x100) 2018/05/05 02:04:26 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000200)=""/208, 0xd0}, &(0x7f0000000100)}, 0x20) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/05 02:04:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x100000001}, 0x0, 0x6}) 2018/05/05 02:04:26 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fgetxattr(r1, &(0x7f0000000140)=@random={'os2.', '/dev/loop#\x00'}, &(0x7f0000000240)=""/107, 0x6b) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x12, 0x12, 0x4, "c204393bac4158ee639b30869704a71586efae70ec74ce1708144b5a953853a1877c2b5a419f1c09abf94d85eb87f3b8665add0b35d5b124e6b43e36db1533fd", "d70ad95489e46dbde23166c4c3c88c565ddb4425f5dff25e3ee638c28c8e1224d4d1317b8fa6016b4d1bbd38d2c9b1f41030adeec691c84128619468edaf8560", "179bf4646ccbdaa935fce1b8ddc9a3a3e4fae0004461adedc7497004045173b3", [0x3, 0x4]}) 2018/05/05 02:04:26 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x2, 0x1f, 0x9, 0x7f}, 0x14) getsockopt$inet_int(r0, 0x10d, 0xa5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 02:04:26 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000004c0)={0x8, 0x6, 0x4, 0x7, 0x6, 0x9, 0x3, 0xffffffff, 0x20, 0x6, 0x80, 0x400}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x200000000) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)="efc609d18dcea62a0bd60ceb67b0466d05655c4307e9526b6dc443512b01dea135a3345ec96bbc", 0x27}, {&(0x7f0000000040)="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", 0xfa}, {&(0x7f0000000140)="06ab", 0x2}, {&(0x7f0000000180)="be4983aedbc39f124ebe1db891f8", 0xe}, {&(0x7f00000001c0)="9fd6ca0c3f7a5659ed2b85edd977d2fd3689df6c3192e3c1f2516933e697578a0a74f9b5d44e98ab51910fadcf727a062f61cb3e6ad6b0f11dac0a74e72c4912e9f91c7345684ca986e359c0ab50e8db03064b176a12854c10301e80aa3717d5b86aa8302b011592fde3", 0x6a}, {&(0x7f0000000240)="551aeeec0e3b6dfe8011d29047e3f1b946a459f0f4d5d90d5dfbb8296d9de134efd77305b023dd28d33fe207913ce9c31a03360a11ec6bc31e80eb9aa7b3b42abbfbfe0f23147102c9ed6f62057f9ff63a625aff96e12157869b5198ea2a7c5752a1a13b0a6f6be11109b3dc53a1c28f32a7f7905d267535b53a683d71cd0f1db417a453ad130a9df477e543efe71989e3a60c5b44075db67082c5a24eedca1b5d83a4c6a5980162a9c3392b1c08a90386b425efee36c1d7c15882aacac3df38d911a22d96f6dca9fb4254fe079498f9003ae03e49818ccc1c0b0b53267b7576303326d7be06ca850652e74b77a0b65bd086e1a9a6d8", 0xf6}, {&(0x7f0000000340)="58322de6502ba5575cfb947352745f05e187527e83054dd25c0626108c9d83c960a7eda50ed1ea42a7110d0c626f8c050ed48265791515cbc69c522d5121d7719f3086d4c3a4b82fdc12fdec09ffd70a8b90bb16fbdaef3ee3f01b67376037ccab42fe599e255d7957daad41068f7f0ded0cfa7f74027b90d07da125b6b18d87e4407ffa0730569c9df824f69d39dfc770e2307999b8e9a94cac83f662ba8ca02e1ee45b88a886cd4267e34beb32f259a106d7b2972e11657e6bc2abd0362018f50bdd022a9be08cf4eb7a4ea9906e", 0xcf}], 0x7, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000540)={0x7, 0x401, 0x9, &(0x7f0000000500)="49d2d6c01caf775634"}) 2018/05/05 02:04:26 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000940)=""/215) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x9, 0x0, 0x1, 0x8a56, 0x5, 0x2}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xbffffffffffffffe, 0x1000000000000004) close(r1) 2018/05/05 02:04:26 executing program 7: shmget(0x2, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x10000) unshare(0x40600) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0xf6) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/05/05 02:04:26 executing program 3: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6200, 0x30) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x7fff) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/05 02:04:26 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/05/05 02:04:26 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1fff, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x0) init_module(&(0x7f0000000000)='/dev/ptmx\x00', 0xa, &(0x7f0000000080)='+]{selfeth0\x00') 2018/05/05 02:04:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/05 02:04:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/05/05 02:04:27 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002, @rand_addr=0x5}, 0xffffffffffffff69) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000280), &(0x7f0000000000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x40800) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x524, 0x8) 2018/05/05 02:04:27 executing program 7: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x81) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x2, 0x963a, 0x9, 0x5, 0x20}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x3}, 0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback, @loopback}, &(0x7f00000003c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3b}, [@call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400}, @ldst={0x2, 0x2, 0x7, 0xe, 0x7, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xda, &(0x7f00000000c0)=""/218, 0x40f00, 0x1, [], r3}, 0x48) 2018/05/05 02:04:27 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x800000000, 0xe00000000000, 0x2f, 0x8001}, 0x14) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xd3, &(0x7f0000ffb000/0x4000)=nil, 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x12, r0, 0x0) 2018/05/05 02:04:27 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80100, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x31]}, 0x1) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x2710}}], 0x18) 2018/05/05 02:04:27 executing program 0: r0 = memfd_create(&(0x7f0000000300)="2402", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200005420, &(0x7f0000000040)) 2018/05/05 02:04:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_wait(r1, &(0x7f0000000280)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) 2018/05/05 02:04:27 executing program 4: mmap(&(0x7f0000510000/0x600000)=nil, 0x600000, 0x0, 0x200100000004d072, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x52, "a350071d7e85b35c32035395a1f8e9aea1ce328cf082ab3eac1a030484bbb676ecad5b24fc456d8b80d12b65867d0f93b8cde1ea8036d6b6356cbe0e20db3aea5ad5ba4dda8e4b88314d529dc50a85c018c2"}, &(0x7f0000000280)=0x5a) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:27 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/05/05 02:04:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x3f, "a350071d7e85b35c32035395a1f8e9aea1ce328cf082ab3eac1a030484bbb676ecad5b24fc456d8b80d12b65867d0f93b8cde1ea8036d6b6356cbe0e20db3a"}, &(0x7f0000000280)=0x47) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002ec0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000017c0)="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", 0xbf2}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000000000000003f004169db84e1a4bb6e345ce36500", 0x39}], 0x1) 2018/05/05 02:04:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/05 02:04:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x3e85) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r1, &(0x7f0000001480)=[{&(0x7f0000001400)=""/93, 0x5d}], 0x1, 0x7a000000) 2018/05/05 02:04:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002ec0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000017c0)="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", 0xbf1}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r0, &(0x7f0000001480)=[{&(0x7f0000001400)=""/93, 0x5d}], 0x1, 0x7a00005d) 2018/05/05 02:04:29 executing program 1: mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(0x0, 0x0) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0086418, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x560}) 2018/05/05 02:04:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x49, "a350071d7e85b35c32035395a1f8e9aea1ce328cf082ab3eac1a030484bbb676ecad5b24fc456d8b80d12b65867d0f93b8cde1ea8036d6b6356cbe0e20db3aea5ad5ba4dda8e4b8831"}, &(0x7f0000000280)=0x51) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:29 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) 2018/05/05 02:04:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002ec0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000017c0)="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", 0x3bb}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/05 02:04:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000fff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000008000)) 2018/05/05 02:04:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002ec0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000017c0)="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", 0x4e3}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)=ANY=[@ANYBLOB="2000000027002d0800000000000000000a00e3ff0b00040008000600"], 0x1}, 0x1}, 0x0) 2018/05/05 02:04:29 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) 2018/05/05 02:04:30 executing program 6: 2018/05/05 02:04:30 executing program 2: setitimer(0x1, &(0x7f0000000300)={{}, {0x77359400}}, 0x0) 2018/05/05 02:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x0, 0x0, 0x27e9fcc905629588, 0x80, 0x80}, {0x0, 0x0, 0x0, 0x800, 0x1ff, 0x9, 0x164, 0xe1}, {0x0, 0x0, 0x4, 0x6}, 0x1, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x3, 0x9, 0x0, 0xe2}}, 0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001480)=0x3b231812) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001700)={0xdce1, {{0xa, 0x0, 0x8376, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x104) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:30 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) 2018/05/05 02:04:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x10000) 2018/05/05 02:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002ec0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000017c0)="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", 0x1e9}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:30 executing program 1: 2018/05/05 02:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa000082}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)={0xb8, 0x0, 0x0, 0x70bd29, 0x0, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x9}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xb8}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:30 executing program 6: 2018/05/05 02:04:30 executing program 2: 2018/05/05 02:04:30 executing program 7: 2018/05/05 02:04:30 executing program 1: 2018/05/05 02:04:30 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, &(0x7f0000000a00)=ANY=[]}, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0xffffffffffffff01}) 2018/05/05 02:04:30 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x0, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) 2018/05/05 02:04:30 executing program 7: 2018/05/05 02:04:30 executing program 2: 2018/05/05 02:04:30 executing program 1: 2018/05/05 02:04:31 executing program 0: 2018/05/05 02:04:31 executing program 7: 2018/05/05 02:04:31 executing program 6: 2018/05/05 02:04:31 executing program 2: 2018/05/05 02:04:31 executing program 1: 2018/05/05 02:04:31 executing program 3: 2018/05/05 02:04:31 executing program 4: 2018/05/05 02:04:31 executing program 5: 2018/05/05 02:04:31 executing program 5: 2018/05/05 02:04:31 executing program 6: 2018/05/05 02:04:31 executing program 1: 2018/05/05 02:04:31 executing program 4: 2018/05/05 02:04:31 executing program 0: 2018/05/05 02:04:31 executing program 7: 2018/05/05 02:04:31 executing program 3: 2018/05/05 02:04:31 executing program 2: 2018/05/05 02:04:31 executing program 6: 2018/05/05 02:04:31 executing program 5: 2018/05/05 02:04:31 executing program 1: 2018/05/05 02:04:31 executing program 0: 2018/05/05 02:04:32 executing program 4: pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/05 02:04:32 executing program 7: 2018/05/05 02:04:32 executing program 2: 2018/05/05 02:04:32 executing program 3: 2018/05/05 02:04:32 executing program 5: 2018/05/05 02:04:32 executing program 6: 2018/05/05 02:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000002100)}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:32 executing program 1: clock_settime(0x0, &(0x7f0000000140)={0x0, 0x989680}) 2018/05/05 02:04:32 executing program 3: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000100)='net/mcfilter\x00') 2018/05/05 02:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x4e, "a350071d7e85b35c32035395a1f8e9aea1ce328cf082ab3eac1a030484bbb676ecad5b24fc456d8b80d12b65867d0f93b8cde1ea8036d6b6356cbe0e20db3aea5ad5ba4dda8e4b88314d529dc50a"}, &(0x7f0000000280)=0x56) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:04:32 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/05/05 02:04:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) 2018/05/05 02:04:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair(0x1b, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)=""/198, &(0x7f0000000080)=0xc6) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/172, 0xac}], 0x5) ioctl$TCFLSH(r1, 0x540b, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x20}, 0x10001, 0x3, 0x0, 0x1, 0x9, 0x6, 0x5}, 0x20) readv(r0, &(0x7f000085dff0)=[{&(0x7f00000000c0)=""/62, 0xffffffeb}], 0x1) 2018/05/05 02:04:32 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x7fffffff, &(0x7f00000000c0)=0x0) listen(r0, 0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) [ 108.344007] ================================================================== [ 108.351422] BUG: KMSAN: uninit-value in iptable_mangle_hook+0x5e5/0x720 [ 108.358179] CPU: 1 PID: 8092 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 108.365010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.374361] Call Trace: [ 108.376937] [ 108.379089] dump_stack+0x185/0x1d0 [ 108.382714] ? iptable_mangle_hook+0x5e5/0x720 [ 108.387295] kmsan_report+0x142/0x240 [ 108.391099] __msan_warning_32+0x6c/0xb0 [ 108.395177] iptable_mangle_hook+0x5e5/0x720 [ 108.399595] ? iptable_mangle_net_exit+0x130/0x130 [ 108.404530] nf_hook_slow+0x158/0x3d0 [ 108.408337] __ip_local_out+0x6d5/0x7e0 [ 108.412318] ? __ip_local_out+0x7e0/0x7e0 [ 108.416470] ip_queue_xmit+0x1958/0x1d10 [ 108.420537] ? ip_output+0x5d0/0x5d0 [ 108.424244] dccp_transmit_skb+0x15eb/0x1900 [ 108.428655] dccp_send_ack+0x2de/0x560 [ 108.432547] ccid3_hc_rx_packet_recv+0xd30/0x1740 [ 108.437400] ? ccid3_hc_tx_exit+0xb0/0xb0 [ 108.441548] dccp_rcv_established+0x3d9/0x620 [ 108.446039] dccp_v4_do_rcv+0x19a/0x340 [ 108.450011] ? dccp_v4_send_response+0x5c0/0x5c0 [ 108.454755] __sk_receive_skb+0x60e/0xf20 [ 108.458885] dccp_v4_rcv+0x25e5/0x2750 [ 108.462757] ? local_bh_enable+0x40/0x40 [ 108.466807] ? local_bh_enable+0x40/0x40 [ 108.470867] ip_local_deliver_finish+0x874/0xec0 [ 108.475626] ip_local_deliver+0x43c/0x4e0 [ 108.479771] ? ip_local_deliver+0x4e0/0x4e0 [ 108.484085] ? ip_call_ra_chain+0x7b0/0x7b0 [ 108.488393] ip_rcv_finish+0xa36/0x1d00 [ 108.492355] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 108.497707] ? nf_hook_slow+0x36f/0x3d0 [ 108.501659] ip_rcv+0x118f/0x16d0 [ 108.505090] ? ip_rcv+0x16d0/0x16d0 [ 108.508700] __netif_receive_skb_core+0x47df/0x4a90 [ 108.513695] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 108.519298] ? ip_local_deliver_finish+0xec0/0xec0 [ 108.524218] process_backlog+0x62d/0xe20 [ 108.528267] ? rps_trigger_softirq+0x2f0/0x2f0 [ 108.532825] net_rx_action+0x7c1/0x1a70 [ 108.536790] ? net_tx_action+0xab0/0xab0 [ 108.540852] __do_softirq+0x56d/0x93d [ 108.544654] do_softirq_own_stack+0x2a/0x40 [ 108.548963] [ 108.551200] __local_bh_enable_ip+0x114/0x140 [ 108.555691] local_bh_enable+0x36/0x40 [ 108.559569] ip_finish_output2+0x135a/0x1470 [ 108.563976] ip_finish_output+0xcb2/0xff0 [ 108.568106] ip_output+0x505/0x5d0 [ 108.571624] ? ip_mc_finish_output+0x3b0/0x3b0 [ 108.576192] ? ip_finish_output+0xff0/0xff0 [ 108.580493] ip_queue_xmit+0x1a1e/0x1d10 [ 108.584558] ? ip_output+0x5d0/0x5d0 [ 108.588264] dccp_transmit_skb+0x15eb/0x1900 [ 108.592657] dccp_xmit_packet+0x817/0x9e0 [ 108.596790] dccp_write_xmit+0x20f/0x480 [ 108.600853] dccp_sendmsg+0x12ca/0x12d0 [ 108.604819] ? compat_dccp_getsockopt+0x190/0x190 [ 108.609651] inet_sendmsg+0x48d/0x740 [ 108.613444] ? security_socket_sendmsg+0x9e/0x210 [ 108.618281] ? inet_getname+0x500/0x500 [ 108.622240] SYSC_sendto+0x6c3/0x7e0 [ 108.625945] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 108.631378] ? prepare_exit_to_usermode+0x149/0x3a0 [ 108.636390] SyS_sendto+0x8a/0xb0 [ 108.639835] do_syscall_64+0x309/0x430 [ 108.643704] ? SYSC_getpeername+0x560/0x560 [ 108.648013] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 108.653189] RIP: 0033:0x455979 [ 108.656359] RSP: 002b:00007f9d13754c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 108.664065] RAX: ffffffffffffffda RBX: 00007f9d137556d4 RCX: 0000000000455979 [ 108.671331] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000014 [ 108.678593] RBP: 000000000072bea0 R08: 00000000200000c0 R09: 0000000000000010 [ 108.685851] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.693107] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000000 [ 108.700363] [ 108.701972] Uninit was stored to memory at: [ 108.706293] kmsan_internal_chain_origin+0x12b/0x210 [ 108.711391] __msan_chain_origin+0x69/0xc0 [ 108.715611] ip_queue_xmit+0x1b47/0x1d10 [ 108.719663] dccp_transmit_skb+0x15eb/0x1900 [ 108.724059] dccp_send_ack+0x2de/0x560 [ 108.727941] ccid3_hc_rx_packet_recv+0xd30/0x1740 [ 108.732783] dccp_rcv_established+0x3d9/0x620 [ 108.737266] dccp_v4_do_rcv+0x19a/0x340 [ 108.741314] __sk_receive_skb+0x60e/0xf20 [ 108.745448] dccp_v4_rcv+0x25e5/0x2750 [ 108.749316] ip_local_deliver_finish+0x874/0xec0 [ 108.754054] ip_local_deliver+0x43c/0x4e0 [ 108.758194] ip_rcv_finish+0xa36/0x1d00 [ 108.762144] ip_rcv+0x118f/0x16d0 [ 108.765579] __netif_receive_skb_core+0x47df/0x4a90 [ 108.770589] process_backlog+0x62d/0xe20 [ 108.774631] net_rx_action+0x7c1/0x1a70 [ 108.778600] __do_softirq+0x56d/0x93d [ 108.782388] Uninit was stored to memory at: [ 108.786704] kmsan_internal_chain_origin+0x12b/0x210 [ 108.791793] __msan_chain_origin+0x69/0xc0 [ 108.796021] inet_csk_clone_lock+0x503/0x580 [ 108.800419] dccp_create_openreq_child+0x7f/0x890 [ 108.805240] dccp_v4_request_recv_sock+0x22c/0xe90 [ 108.810162] dccp_v6_request_recv_sock+0x2a3/0x2090 [ 108.815170] dccp_check_req+0x7b9/0x8f0 [ 108.819132] dccp_v4_rcv+0x12c1/0x2750 [ 108.823005] ip_local_deliver_finish+0x874/0xec0 [ 108.827746] ip_local_deliver+0x43c/0x4e0 [ 108.831896] ip_rcv_finish+0xa36/0x1d00 [ 108.835853] ip_rcv+0x118f/0x16d0 [ 108.839287] __netif_receive_skb_core+0x47df/0x4a90 [ 108.844283] process_backlog+0x62d/0xe20 [ 108.848328] net_rx_action+0x7c1/0x1a70 [ 108.852289] __do_softirq+0x56d/0x93d [ 108.856070] Uninit was created at: [ 108.859596] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 108.864686] kmsan_kmalloc+0x94/0x100 [ 108.868467] kmem_cache_alloc+0xaab/0xb90 [ 108.872602] inet_reqsk_alloc+0xc4/0x7f0 [ 108.876642] dccp_v4_conn_request+0x5cc/0x1770 [ 108.881211] dccp_v6_conn_request+0x299/0x18f0 [ 108.885783] dccp_rcv_state_process+0x2ea/0x2410 [ 108.890517] dccp_v4_do_rcv+0x229/0x340 [ 108.894474] dccp_v6_do_rcv+0x16d/0x1290 [ 108.898532] __sk_receive_skb+0x60e/0xf20 [ 108.902664] dccp_v4_rcv+0x25e5/0x2750 [ 108.906530] ip_local_deliver_finish+0x874/0xec0 [ 108.911268] ip_local_deliver+0x43c/0x4e0 [ 108.915400] ip_rcv_finish+0xa36/0x1d00 [ 108.919350] ip_rcv+0x118f/0x16d0 [ 108.922785] __netif_receive_skb_core+0x47df/0x4a90 [ 108.927778] process_backlog+0x62d/0xe20 [ 108.931821] net_rx_action+0x7c1/0x1a70 [ 108.935785] __do_softirq+0x56d/0x93d [ 108.939565] ================================================================== [ 108.946904] Disabling lock debugging due to kernel taint [ 108.952336] Kernel panic - not syncing: panic_on_warn set ... [ 108.952336] [ 108.959690] CPU: 1 PID: 8092 Comm: syz-executor5 Tainted: G B 4.16.0+ #87 [ 108.967815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.977156] Call Trace: [ 108.979723] [ 108.981871] dump_stack+0x185/0x1d0 [ 108.985488] panic+0x39d/0x940 [ 108.988678] ? iptable_mangle_hook+0x5e5/0x720 [ 108.993239] kmsan_report+0x238/0x240 [ 108.997031] __msan_warning_32+0x6c/0xb0 [ 109.001079] iptable_mangle_hook+0x5e5/0x720 [ 109.005471] ? iptable_mangle_net_exit+0x130/0x130 [ 109.010390] nf_hook_slow+0x158/0x3d0 [ 109.014183] __ip_local_out+0x6d5/0x7e0 [ 109.018146] ? __ip_local_out+0x7e0/0x7e0 [ 109.022285] ip_queue_xmit+0x1958/0x1d10 [ 109.026341] ? ip_output+0x5d0/0x5d0 [ 109.030130] dccp_transmit_skb+0x15eb/0x1900 [ 109.034541] dccp_send_ack+0x2de/0x560 [ 109.038423] ccid3_hc_rx_packet_recv+0xd30/0x1740 [ 109.043246] ? ccid3_hc_tx_exit+0xb0/0xb0 [ 109.047382] dccp_rcv_established+0x3d9/0x620 [ 109.051876] dccp_v4_do_rcv+0x19a/0x340 [ 109.055837] ? dccp_v4_send_response+0x5c0/0x5c0 [ 109.060573] __sk_receive_skb+0x60e/0xf20 [ 109.064702] dccp_v4_rcv+0x25e5/0x2750 [ 109.068589] ? local_bh_enable+0x40/0x40 [ 109.072638] ? local_bh_enable+0x40/0x40 [ 109.076681] ip_local_deliver_finish+0x874/0xec0 [ 109.081427] ip_local_deliver+0x43c/0x4e0 [ 109.085556] ? ip_local_deliver+0x4e0/0x4e0 [ 109.089861] ? ip_call_ra_chain+0x7b0/0x7b0 [ 109.094167] ip_rcv_finish+0xa36/0x1d00 [ 109.098131] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 109.103489] ? nf_hook_slow+0x36f/0x3d0 [ 109.107472] ip_rcv+0x118f/0x16d0 [ 109.110925] ? ip_rcv+0x16d0/0x16d0 [ 109.114562] __netif_receive_skb_core+0x47df/0x4a90 [ 109.119584] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 109.125213] ? ip_local_deliver_finish+0xec0/0xec0 [ 109.130150] process_backlog+0x62d/0xe20 [ 109.134220] ? rps_trigger_softirq+0x2f0/0x2f0 [ 109.138791] net_rx_action+0x7c1/0x1a70 [ 109.142757] ? net_tx_action+0xab0/0xab0 [ 109.146799] __do_softirq+0x56d/0x93d [ 109.150581] do_softirq_own_stack+0x2a/0x40 [ 109.154879] [ 109.157102] __local_bh_enable_ip+0x114/0x140 [ 109.161586] local_bh_enable+0x36/0x40 [ 109.165464] ip_finish_output2+0x135a/0x1470 [ 109.169864] ip_finish_output+0xcb2/0xff0 [ 109.173993] ip_output+0x505/0x5d0 [ 109.177526] ? ip_mc_finish_output+0x3b0/0x3b0 [ 109.182096] ? ip_finish_output+0xff0/0xff0 [ 109.186402] ip_queue_xmit+0x1a1e/0x1d10 [ 109.190457] ? ip_output+0x5d0/0x5d0 [ 109.194157] dccp_transmit_skb+0x15eb/0x1900 [ 109.198555] dccp_xmit_packet+0x817/0x9e0 [ 109.202685] dccp_write_xmit+0x20f/0x480 [ 109.206734] dccp_sendmsg+0x12ca/0x12d0 [ 109.210701] ? compat_dccp_getsockopt+0x190/0x190 [ 109.215530] inet_sendmsg+0x48d/0x740 [ 109.219337] ? security_socket_sendmsg+0x9e/0x210 [ 109.224162] ? inet_getname+0x500/0x500 [ 109.228112] SYSC_sendto+0x6c3/0x7e0 [ 109.231805] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 109.237232] ? prepare_exit_to_usermode+0x149/0x3a0 [ 109.242245] SyS_sendto+0x8a/0xb0 [ 109.245688] do_syscall_64+0x309/0x430 [ 109.249555] ? SYSC_getpeername+0x560/0x560 [ 109.253859] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.259037] RIP: 0033:0x455979 [ 109.262222] RSP: 002b:00007f9d13754c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 109.269930] RAX: ffffffffffffffda RBX: 00007f9d137556d4 RCX: 0000000000455979 [ 109.277203] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000014 [ 109.284481] RBP: 000000000072bea0 R08: 00000000200000c0 R09: 0000000000000010 [ 109.291750] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.299018] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000000 [ 109.306750] Dumping ftrace buffer: [ 109.310273] (ftrace buffer empty) [ 109.313958] Kernel Offset: disabled [ 109.317558] Rebooting in 86400 seconds..