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@generic="e5bc9ab624908307073d4e0d235bfcb43dea40636e27456f5e778c67be892c2083df29ee9fb47440c1b713ec93795cc7b9bf9b4bc6e7452a7feda577723a91628d14b68fd139a0aa4a4496c75f4aafdd5b1410ae46f1b62b0f0af20c0b9980acbcaabcf7a826a9db0443aca13c7d9ce3520984fa2cf18ac425dc93a63a602f57d7565fc1bcb58430025997ae5e2dc7aba287a92fddd211bec0917cb72004a1b999f2af2117dc6d84488a0c420ef85c1b1bdd18d28c743a6d189d3e9c56a91e5043fd10af0b8def5df81ba2cf109bf12c0bdb9c4882254860ae033a", @nested={0x1dc, 0x55, [@typed={0x8, 0x2d, @str='.\x00'}, @typed={0x100, 0x0, @binary="480d1012fc7d2cbedfe23c5d7425b1331b2bbeae0831a32a520e2ffb9ccaadca2083578376d5f3ada2fa2234aa81d7689bb4e6e6d7ea72c3401213e7f36c12b93f0064344022db8161d2c02340517abdd3f6f51b2f468bf885eda4f193c01fb11eddb03df689d142e3780013a4436b9ea9d3fbff8d6be24cc1a8b1ac59556fa084c77c60d3f88cf1ff77e3f64b0dbb8905344f4f7d4626d2003b851dc73d5af5e9c94147d4cedcbfeffd0c08a70d187c2acf66b212c37541d59672c125bc26b46fc242cd0afcacd9a27164ec0ec557c8bc2b131a28fcb268ef311ff8e0c27eb32892404d0b19b63ed25994e4bd6b437ee41c6f1605963dc1a85c332e"}, @generic="3d50f31331dfc2a2c46abd5539b7664dc22161e0d9019b4f662c197ae39ceb0279e5c7045155a4af24e7e568314410b755091d", @generic="cadedd4f73f36ad1a65a26574f65179c79c272131d633e347dc96c2bb8f3b90f0e0a21d74af14955", @generic="6aa5d2dad7c9fcaf8808f4ab2ee2ce430c1b91ed2736ec406928e85f8b31ab2927d6f47fdeb659810135e972636c42021ae18e351f6e4453d945a163e4f1852dc39796dc6334d6f70ca1e6cf625e05b94099a79c5ce57c22b0a5281b139a1a2416ab7b235ccfba1d687e727705d25e62320ca594"]}, @typed={0xc, 0x6a, @u64}, @generic="736222527770dde1ef3ee2d4b5489410e41754753923638385d50808b4", @typed={0x8, 0x12, @fd=r1}]}, 0x2450}, {&(0x7f00000087c0)={0x260, 0x32, 0x920, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x3, @pid=r11}, @nested={0x150, 0x87, [@generic="921def467911793ccaf0363bccea0314a7656e0693239f2953db0b7bf34ebeb8039175dcaceec7649e08c31be48f3a8c5c92e0639a46dd0ebccb6a517a9994151cdcdf76", @generic="7e15cf", @generic="a5269a69e1b55fae5924b8b2c522ef2c5be5b1927a8f820f2396f0d79d252d27609bb1b9cd5f7e39c4f812aa098e3e1c7cc6192bcbcc7473e329af6d798d6481f64fae248298852b71c6783bff31965abeaaa2912a60ac6d5aa7223713b0b17438911cedbf628eb64d33e937e8cc7df68eeb10d70638dfdb9804777a192bbbd237a09d9239322ebebfcf7f5ad92089793a8c131456347ef2e3a55524fe29e330bf8ade14038178fddbe0592747c43987e722c03c9ae25d035c837415f917db7377ed567e49843d099b725a15cb8c86a2f8037ef84350718079eaa47ba97fbb9fda3426ea48a12d31b60c05bdc6d2a2", @typed={0x14, 0xf, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x94, @fd=r1}, @nested={0x10, 0x35, [@typed={0x8, 0x61, @u32=0x7}, @typed={0x4, 0x8f}]}, @generic="fed4126e9188831044ff0aa8619aec9188bfe8bf1db1af8c8e370e778ec4b8e58ce8d1b75a3cf11208731eb2ef085d549f33078e675f9071f4886566adf34ebe93f82dd325deba3700597db3ccf8ae0d93b7879a5f0d5d87dcd997410ea4aa0b51a823949c65d7275cdb9ec0e6ab5169ca61def897aeef3666cea55cd3d2e437f8b3727840a4a233893ca4db8061b5622ffb7c8e25fd033cf5c10aa0390a92a324f2ac0aac1d18c3553f87e175db247eedddd7e1961479f1f7820b84954fddb4a99a6cece90a793c1fc798f11cc74e32b98c11688541832a20f545cbea"]}, 0x260}], 0x7, &(0x7f00000090c0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1]}], 0x150, 0x20000080}, 0x4000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:25 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x5) mq_timedsend(r0, &(0x7f0000e71fff), 0x3cc, 0x24, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) [ 58.036384] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/30 18:01:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fchdir(r0) fcntl$setstatus(r0, 0x4, 0x4400) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffffc, 0x10000, 0x400, 0xfffffffffffffffd, 0x80, 0xfffffffffffffffa, 0x400, 0x0, 0x492, 0xe, 0x4}, 0xb) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x150, r0, 0x0) 2018/04/30 18:01:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) recvmmsg(r0, &(0x7f0000000a40)=[{{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/241, 0xf1}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000780)=""/162, 0xa2}, {&(0x7f0000000840)=""/23, 0x17}, {&(0x7f0000000880)=""/89, 0x59}], 0x5, &(0x7f0000000980)=""/159, 0x9f, 0x2}, 0xfffffffffffff510}], 0x1, 0x1, &(0x7f0000000a80)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000ac0)=0x3f, 0x4) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5}, 0x14) r3 = dup3(r0, r1, 0x80000) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0xe9c, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000440)) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a1d0fe122d7e68677357a5026e31bbab3219c54ae92bafb9856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x1f, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000480)={0x4000003, 0x4, 0x4000005}, 0xc) [ 58.281143] IPVS: length: 234 != 24 [ 58.289452] IPVS: length: 234 != 24 2018/04/30 18:01:26 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r1) 2018/04/30 18:01:26 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x218240, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x3, 0x5, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x2}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) write$fuse(r0, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/04/30 18:01:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xcc, "067550872dc6ef0b3b88c5cd7498d83f3253c0dd7626661bfca0c35167dd3ddba002f1d60e6a93f67d4eda51aa4701db39ebd22633117654714668db3e56b148860ea547ccc24a2163882b0df40ddcc5f7f2bd6f3c83855297320b9ecefbb6084aee2815e850741b0f2ef514b9452729d3a894bf964b73780c387b903cd7cb7772fc3cf90bfec9ec119a7874b1fe706d6b564d25221a2a51fdca89e7e6555457f9ad4f7b6307feae956c27db55ed5b367aa96f1a730bcddc45885b678845906c1190d9239e995948c9a2bd1d"}, &(0x7f0000000040)=0xd4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x100000001}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xac, r3, 0xb01, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8e1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xac}, 0x1, 0x0, 0x0, 0x40}, 0x800) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)="766361f6300000000000008000", 0x1) 2018/04/30 18:01:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48, 0x80800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000fb5fb0)={{0xffffffffffffffff, 0x8020c}, {}, 0x100000}) setsockopt$packet_buf(r0, 0x107, 0x685abb2cc2695fba, &(0x7f0000000100)="59d5fc1ddb6a6278996a10600840b466ae5c66a99f091686689276c2297e204ca3f7a48f45479b8b4d986ffd63ac4005bafff1420b9cd7df780238b724f5f8aef838c11f92cb1f05f945c600000000017e7f37f799bb5c3e010a124b22f192c5a894333afe19aeb505fac1587a9dfa7fec7e9fc8ab7caf6ad796a1e6d1ecbd9b6afea3d1e7ae67eae0d677d053adc77f60917fa54361529521b0f580b338af0e353669c00000", 0xa6) 2018/04/30 18:01:26 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa2000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@empty, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/30 18:01:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x203) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x80000) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) symlinkat(&(0x7f0000000380)='./file0\x00', r2, &(0x7f0000000500)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@local, 0x0}, &(0x7f0000000580)=0x14) accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) accept4$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="64010000", @ANYRES16=r3, @ANYBLOB="000128bd7000fbdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="800002007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400040008000700000009000105010000000101080900000000070000c7020000000500c403ffff00000200003f00000000010000d00900000005000206a40000000100000200000000080001006a01012d07b624af0eced48f81f71e04ff0534e09103e9042fd7ba046c2fe8e2aa90b170219a3a4ddef7162dbf461f48bc4832077b97c76adb9b331920f9dc509610271821079fd6f94b4b6f8b97d9fd0a1a2a5648639d1b3a2bf0ea047725187c4458d65067c02b03ab3d0519", @ANYRES32=r5, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8], 0x164}, 0x1, 0x0, 0x0, 0x4040880}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/30 18:01:26 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x208000, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') sendmsg$key(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0xf8e}, 0x1}, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xa5, "2bda527b4c3735e579e79ca728a289395681b3a766c3ac9b59d710e5d9f9077db0a225c131cafc0429e1baeb662d8f73a30d57b33aab3d89a2c78743470d0f1805dbc095eaa1d93bd9ac48fffcf804589ff78d3f2b348af349923a0485887d41d6f6ce53ce8ff0a83da2cb551e2e73cfb493756ead54d9f0d0caa314fbde00bc94716670c66ca5ab4cbbebda0419c239cb3ad835ef8d501d4d39fb995d471ae346aaac99a7"}, &(0x7f0000000480)=0xc9) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="74c5084637991506bfd99f27319f29693c29ae95112d0a879a", 0x19}], 0x1, 0x0, 0x0, 0x4000}, 0x840) 2018/04/30 18:01:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100003, &(0x7f0000ce3000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) iopl(0x3) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0xc0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/30 18:01:26 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1c000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/30 18:01:26 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x208000, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') sendmsg$key(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0xf8e}, 0x1}, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xa5, "2bda527b4c3735e579e79ca728a289395681b3a766c3ac9b59d710e5d9f9077db0a225c131cafc0429e1baeb662d8f73a30d57b33aab3d89a2c78743470d0f1805dbc095eaa1d93bd9ac48fffcf804589ff78d3f2b348af349923a0485887d41d6f6ce53ce8ff0a83da2cb551e2e73cfb493756ead54d9f0d0caa314fbde00bc94716670c66ca5ab4cbbebda0419c239cb3ad835ef8d501d4d39fb995d471ae346aaac99a7"}, &(0x7f0000000480)=0xc9) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="74c5084637991506bfd99f27319f29693c29ae95112d0a879a", 0x19}], 0x1, 0x0, 0x0, 0x4000}, 0x840) 2018/04/30 18:01:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001180)={0xfffffffffffffff8, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x200, 0x3, 0xc88, 0x8000000000000000, 0x4b3e, &(0x7f0000001140)='bpq0\x00', 0x3, 0x80000001, 0x2}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x3ff, 0x7, 0x6}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000002200)=""/4096, &(0x7f0000001100)=0x1000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00f51d12b5aaa51738ccf5c80a024f09"}) 2018/04/30 18:01:26 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000352000000000000006d000000000000000000000000000000000000000000000005000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x178) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000400)={0x3, 0x7, 0x3, 0x5, r1}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) faccessat(r0, &(0x7f0000000440)='./file0\x00', 0x33, 0x700) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='-+@!,%\x00', &(0x7f00000000c0)="fa00", &(0x7f0000000100)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000140)='/dev/vga_arbiter\x00', &(0x7f0000000180)='/dev/vga_arbiter\x00'], &(0x7f0000000500)=[&(0x7f0000000200)='ppp0C.\\\\posix_acl_access*:trusted]\x00', &(0x7f0000000240)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000280)='/dev/vga_arbiter\x00', &(0x7f00000002c0)='keyringppp0vboxnet1\x00', &(0x7f0000000300)='4&^,wlan0securityGPL[wlan0#\x00', &(0x7f00000004c0)="00000000000000060804002000fffc0c6565643b799365005f1b76"]) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/04/30 18:01:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) r1 = socket(0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000900)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000c00), 0x1) exit(0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000580)=ANY=[], 0xfffffce5) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r5, 0x0, 0x4) 2018/04/30 18:01:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x5], 0x1, 0x6f, 0xfffffffffffff25a, 0xc15, 0x5, 0x80000000, {0xa26f, 0x401, 0x8, 0x1ff, 0x8, 0x1, 0xfffffffffffffff9, 0x6, 0x0, 0x1, 0xfb29, 0x80, 0x80000000, 0x9, "e624849b72ccbef444e718abe027e5e14c79fba725faef556a9ed4072b15e506"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e20, @rand_addr=0x4}}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x81, 0x8}, &(0x7f0000000080)=0x90) sync_file_range(r0, 0x3, 0x75, 0x4) 2018/04/30 18:01:26 executing program 0: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{0x0, 0x1c9c380}, {0x0, r1}}, &(0x7f0000fef000)) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/04/30 18:01:28 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f00000004c0)) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0xfa, 0x10000}, {&(0x7f0000000200)="07a416268b8610f4e180b7796794b0d4c06eb0a93753745aa2d606685f8e6f67dd838c337a6ee7d8bca8cfa059da03309fa0743b6111138b7b0f1d999e8ffaf47bb1fdfe71396995e91186f3e00a007e4d40a6a3ce50985bac70b83ad9d30194fb8262f866d6b9252562dc0cb8fedf71011f6fddbca65b808e86cc9970fc1f8a206eba8ab857d58bbd1e2f4d34a53a0f226324f08bfa3d16", 0x98, 0x100}, {&(0x7f00000002c0)="ae05334223c4af4bfbd18f1de1b281a43f0882406eca8322c607c55fb52eea3f7e4a8a3ebc266d5937b94b4c36e8d53d29da623f2c79f9fcb44d6686cdcda4a9e1507d3414015de4765171c060ba856125fdd79d28d09ba5b8df904a963a3ac595d06e30996fe78f7a75ae565108f180a3db02b021896304b24e806fdaf157c0e7b31c549aa61249e11be1718e512cc3883cf48d212bce9d5ebf34d13b7d3683ce26cfc38f5d047aa9b4b91796aec48cbff1e5399138e198dcaa1b62ee60eb8cbaaa91c873fa0c3641a3c73ae241b20cb0cecc3b91aadb760f71ac546274f0d3b7f3d4eb387efdd451b58f7131d74a4f4c90644fbcd83a55", 0xf8, 0x7}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='subvolidemory.eVents\x00,\x00\x00\x00']) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001540)={0x1000, &(0x7f0000000540)="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"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x20000, 0x0) shutdown(r2, 0x1) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000440)=0x1, 0x4) 2018/04/30 18:01:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) bind$packet(r0, &(0x7f0000ff9fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/30 18:01:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="1e78bd8c8bb5b926e14467b3170eaa3fbf24c9664c18862d3deec53447f330715240eda91347007acff8364502463ef1d3ae467af4473df2636dc3c523f4c44eaa9ae6b38552f87c8934507a23e7a9c6215ace9d7ac88754aaa611708c754fbdc8b5c00cbefaf77fb3", 0x69}, {&(0x7f0000000080)="24941f34bbdc2a01be7267f1c79b98574bb20df10ea8c0ea548bf6cf1b70f0b24b40fd65a93ae307097c98b243eea16c651430e27800061cd82821e9902c05887f9fabbc90dc4dc310c974ba2424a579f7808ad9da15143d0cf46ba0750ccd63dd7ba630748e5b5c2d7d06148a8957d75a91855ed20ee3b64b09ab655fc8c51f07443ad975172e98b0f372cf1d5ace5b530060af8ef877229474273531fa912c5fc192db3e5d55b422c05ae1f6a9479fe5c93471", 0xb4}, {&(0x7f0000000140)="7c8592e5814e84f3ebfd30354921382877f0fc78e8d78172eefc364a3627d0f4bcb27551ae4caa224c4f6e55d464e5e8e4e8c5aa9c7fb8c2a97c0cc355ef245ee9c4aa39ade2a84d86f6a880b38d71c4688cb958096a82178ce5bf3fbf767d1e7a463cea6352f63ec1b0d38f0be3427569ecedffc9fce9", 0x77}, {&(0x7f00000001c0)="a3cf049413a2fa09c90502908f314085e93aff632a897781ed8adf751667ddc2023ea82a042600646cef266f68e95f05c959c7b9963cd2a6de817e1e85c080bf04b37912a2feb7aee87dcfd1f6cf6c8bf611bb0f97c7cbc991e4c546b83f9b2ddda1d4a9c643a727e4097b0bf9c9626a9bd0c7804a53ab5852831b7db4460b5249253ac8e1da76b9a7679cf67bf04c9f197b3d4f0092187ee2b09413087c92efa6cb394832f110856fe99d676296838eafdf7ea7929fd3cc64220b0f4b988b8f82cb42da3d835da671747a64c360fc2a5c931a6d95af49274f10", 0xda}], 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000340)=0x5, 0x4) 2018/04/30 18:01:28 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3d811a08}, 0x1c) r2 = memfd_create(&(0x7f00000000c0)='$i', 0xfffdfffffffffffc) clock_gettime(0x5, &(0x7f0000000340)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffd5b) rt_sigtimedwait(&(0x7f00000002c0)={0x101}, &(0x7f0000000300), &(0x7f0000000380)={r3, r4+30000000}, 0x8) write(r2, &(0x7f0000002000)='/', 0x1) r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r6 = request_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)='securityvmnet1@cpuset\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r5, r6) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0), 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000640)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x401c2, 0x0) ioctl$BLKPG(r7, 0x1269, &(0x7f0000000280)={0x7, 0x3, 0xd1, &(0x7f0000000180)="af956d8e63954212a6bdc424759d0f031d85c2936ebedb3f6dca9089d489e26d58344d74877d4ba81c789ef492f26a27c10e32d89f81a342b2d2eda136149918daff3197465d1d95911c61633d6f75ee6996701158c976ce875e3d994c24a2332c5a809d34f0043fa5b039ab1eb18622e24a09526728cf204664660db6146364433241e024d7615473f1f3371fa8335c5c4119e5e1da1cedab979d7c78508f5f0e5183fc6996fe68b731152c3b70933bef1292356b4d8755f8fc4a5c576c5f8f4b707b3cfeb1bb8c3b486599d4f5daa33b"}) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}}) setsockopt$inet_int(r7, 0x0, 0x1f, &(0x7f0000000400)=0x902, 0x2) 2018/04/30 18:01:28 executing program 2: r0 = dup(0xffffffffffffff9c) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0x1a) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x8001}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xbd1, 0x400) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/125) 2018/04/30 18:01:28 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4007fc, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="7f454c4600040503008000000000000002003f0006000000a30200000000000040000000000000007e00000000000000ff070000000038000200ff7f090009000700000093000000000000000000000003000000000000000700000000000000010000000000000009000000000000006b0000000000000001000000ff7f000003000000000000001f000000000000000000000000080000ffffff7f0000000008000000000000000100000000000000ff19f95e65d2c59b05a924542a72482c4e4c89cad9d04ff015944f4cf150b4244245fe56aade1ab3aa4171330568b3de1f6fa8576bfb5b74bf93532e3553c83232c46d4146757b60c5772791922d8a1655af0d6b154285781e2f6df5b33e5922ce3ab7e1dbdb650f9e5c3215187129bee1a5192c984d8aa5b1e213f00e5d83999831337ee28163a4743e670ab54a0ef31f2cf88917224234a9f4900e911f7366d2e77d26a572bfaabd42396718d254a968ef277e9ebb8b8a77e67de6a144cd69d16731f9e67647b52cb279ccaf7b1536d73027c11c8b04cb21a3c1e2fbf89578f4edaed199aa2f05d913b4c363839f128d44ab4d05039a836b9a6569b73e81584927d1a3a6397ca2e1c1e5ba3857b72731cc178d651d5337a7c9d2f2327d79abca6e4c7e6e796bd886b1e5f61fb9db3c3b934526b5a2773c93f97baefc24969e731e2a45602e9074325f3a6e1dfdecc72ff066ee9f043d49e417b0c3cc53e7e022d0ae8d10bd563e8f7f4e9876c60a4aafde7bbabd38d35efac2bd52fb34467702b0e60793ff305900ed5af87cbe0af56fa76d0a2a4690d18117a780ab7a2ba2f15c4c25554a1948cef7140fd1687a34117b47c84fdd45a46ad61eb186d8e90db0fa0f005844fcff3210a7b54720b2ad9e84bfcb7635972e23891847779b9c9498f3206eae63d9c2e186c5c7e256fda0b19237b808fed7052db053637a739246716a25493a65aeb9a63f16d898abecf0eacbecfa30308f8a87bcc6f7ebdb3f857311cb6fa245585ab534e0a6df11242c925a6e5e02c44fdf31931fa409e81a869a24a280ccd97af32a79bd0573f30ab59543a6abafde89fdcc2353a26682ebebe0294eccc0649f43f2086cdb351480352dab9a875e5fad6bd2decc3fe92bea4d8fae352598d8ec7d9f6cf6c3baae1365e7aa075203ee73efec531c904b45f13cb9dce8b47fa5a75648a9a839ad36918051ffc76267dac338783cedc74e2a8a496ec85d23a3b4ede3019ceb3623af96cab3ca27a74ee3e9ade24600b612cbba4adfd102a14dd9d90c6d8b93cd91868fbbc0917d3791f09882b7719557e656bcd0882eb9dd2bc8a8944866186b36ce1cfb3698e8c304c5ef269f2425b71d6614be581cc4d27178e6bc3c00887572001117b69bd2e8faa71179fe7716db9f7589191a402b070932c929f3e6578228a9fba8cb4571a784675de58e90e37444f44c53dc67e74ce52b816bbeb1dd8cf91ea91cb7f7b6b4e9139c470dc4fa9f58afc04ba37a290901c938331db8d5ebf8c46726e1d5d5eac710147f771b1af2e8514d868412ef68819362a64f27c1398e370c212d1fcb88b9bdee8b6df96c748d9517b351ff8cd71fbd1852b8c6d5648e59743a28ea831a5c7612e8a6bfeee76b6927997a99d1baa67e3cea9b3c3e7d751cc029f14ddb2de8ddab5b23150b3f48bc2980180db6d282aa38667acb8166c0618bcd4cd0f708bb706c126b67189e4420dccdf64599410701c5223647d96dd7cf14b24217e83a0708a60946544800110e94aa0bd609804cd469f3ffc43ef9329c163bab52f93405e038f7da464ad1f6baef6c13f08eac0d33200425a4697b1f31e5361ec861177d75b6092784a8c96739a41c2e836759fa426e527bee6bdab07ddb53a512d82cce51a869c73d5dded3134b024b8356a2c442033ff834208ee6f207e2ca2abe9f460a902ec9a3c928bb7922ed4a7ceb8bed5801e194dad4a1890eca445fec87eb37cd29eb318405be8f79a604e95d101bf348f4b2549c82a9967ecf0f4382ecd5a81a6e283eb7cd89c266597906da025bd39034f404cc4eb975da3d7b7fdf701eac45e3b0a36793cf904aabfa96a9f49abda9536eae569e3b4edaeb8f971dece724f1aea76837feec38921af48445b93514e1141495da22da87a0ca553c880d9a70e4562064951b2550ee6d9e69652f24fcae75815df2b280a012b52505fbb39372fd59c0284b5b86e234ef3d53e29bd28f6332f20ab0fa1ac979505ab8006b61000cbb6cc992c90a4f3a96f594d119e15e987a9c501fc08588cfbc1747bd2bda09212891cfdba965823245e349b177a3cbc8764fdfa72fc3466496dae50030d59f89a00fa68e7a2d5149596ebe88f588b46f0147a30670fe82f7a087dabe48d82b08c76bcd6f8f6afbe305532133ea6d690ac0be50fff05bc1cf878798d162bb19c11ba1ee7140dc4e8c8e8e7b0cb78fdcc5989b7778cc21280585d3e519c35011d091fa2d9d3d09a57673652969d8936560dc4ae4a7b47308f8bc0b416073a213bf3d3829a1196a96b120e263f25a9045a94bd1ece5fbdc86dbbbb96f616deb9569c1e0e87691f6a07ce0ac6b9e3dbb943720900702b83356f6e632553b1da2da366d784652b10b295e245b30c180b83569ffbb30088cfba7657542488d051fc2978f54e29af1b63f773bcf07d569390d29264d363957c896686964acaac9f41881d19dd3887097fdea81c45d4c5a2a170ddc1cfd11692bab2c9cfe8097b4c4da5dd9c98400e54411cef9eb0b30600c1b2f47bfa0eefd755c02c6cf7edfd33178fa3989611a28acd5e4bcd203845d4f141aa2b07cc213caea18d1ed7a02f7ef5d05b1c9207d375b9bcf0a6e31f634b6980682e596af47d4887485b7e8153e81add4891a02b23077da6271c2e543bc463247b44204785b8f44d32ca0c2d31107d5295aee387fb58c2631d6526263fb2b94e9d7703786b2dfd08b0b77c9588661ad43df88c706eef0c570eb6b770f703184ef4a0252682c39abf4b460e33e5cf19c8c8a64504c2ddcea1503dfa777b202ce3718ed47941a91c9f59d40cbbb69db3667e94f9891bf39fc86a5bc47477d59574a74db4ecea33a104d4539c5c9ae5a36d37aa5aec61cb865412230d09a78135c54f929e945856d13cee541a8370b692e43c1179b495380a8a2e60f81f5829ff9ee49193191de6f106cbea2d33459fdd8b429493ff6f0641444879076708bab5e5f4d54d0917bba533c56e42d7ace60be5f725054251a43b78ec8a6ebd383a88b6d92da1af30ef24762e90a9447ffd5074ee9a2b34554a91bd262a7ac7a63edcd6ec4d26705a1de91ac05bb6c26b40cfb25e3050d7590575644f134e0a1ebebc1898dc42f7c79f7e8817c2dcbebb183f1c12774a46cd3c3eaccd617533dcea29be75d774a4c28b3b8a6ce73411563476b8f180063d88bbb0ea9a208df0877fd1356f7f15150c41630e3b8fbf764ea588fc4c3ba2d00d9cc9934a975fb4681e4c4368eabad3ac2c41ddb836abed5b93aaaeca9dcc4dafbc5e54f9ded17127019935591f750f212eae8110792ba4be99b21ca8c1da1a128db5a92301cee2d5f700bb4d0275aa8219b90b14307272b3465093828d255b5d68d884c2762148d87e990061f123f529a76467d5e4686be04fba2c5f7f4f4429fe3d60434ec8ff29613f0aafe6565c60f3fc2ecc0dcaaa469c0f37e37e54f9e603cad9b1b36b1a1dd4c127e0b79b4554918cbdbfbda4a1f2299c04ba3907660f453595a4461718831e4caa5032cecfffb1897166d99ea6445a4cbf6d696f6ffd84fe58ff830d73c40f73043ff4f8716b85b471a206b6065692540f3dfbff7404189871c4f300a68966e48dac716235a3985c04d958cb457371e704f9adff7db17add921bb2be270d78772c3d9f071df6cc5bb839068a980eda6807da42a88102c0f708ece4eda38a441e695a5dbeb44dc39299fcbf5e69c879543855a7fee776087ddb3e213a29f3e91ba02621217db23ea5b6e8dd09920f7b52d511eba5b92d243192c8ddf3c095dfeeaebde2985d3b1b04f94a60721e9ef6fc71af33e5b552a2383497c364c3650c82040d30777cb58b479048048b080019cac84ce609ecf9800a79482e7adcdc7ae075225be8384523bb54265d8a9705d3933b447b67141a817ebf9be1a144d5112128fc83e9b97de6afcea4a64578b493c1d13480dc4176d0ea0394f010d4c512baeceb70f3b7137290b03491b1bbceb882f704e6b82f71e23529764e8ca83f9d306cec6e42c208ed053a794fc4045b843178ac33dc9fc9a7b6e5d8b6f71207d00fd776ef67a4d265df3288ac6b3c4903305a94fd3dbc411756dd215c63b67814bccd23008b9b03b7d63611da0e85cdae97d64df26ec13a10839f95ba5e209398a0bbf496ead6e7dbb5420bf482a26a47ec876087fcaadaf0c4280b195348059fa2497414ee67df1bbd5c751a461809c5900491329bd4d58e101a06695d5376a91a2cb970db23945de7e05da09a5b1c96973fe461a0023682840ea2ff4cb40834de33119ac7d81816b03abd669be7d0e4591497517dcfcd48b061720fc0534d85bba288cfd620e3039ea9c13a22130e51176525e2e6f30c591844f65baa34ca1b62d339c3b6b7e0fb539c0314f4c1027c4c9dc65bce40570735f4bd86c39813de88616d94b538157e1958fc9ecd4db45bef3dc376636bcd7ae794259942e4a32d80ecdc0732e144ad1c2035fc91e7386f19b66b228e3d15d159e1e8c0011c0e44cac5654500559d85d8bc96104252ac514d0b0b907afe9d17ed97ded4a236f9980ce678b136e51f3c3a7e7d9ab0d759731bc169d807f172fc64604cf6eb7daf4439f11565c635b2b04e038b34f8f7100b5cced98e3c086f2a0857c5f0b0ce5171203afb3555227ccedb2d3b7bde6f150ddbab04a68d7707502a7a505b580e1229f0f462f866451ece235b04d90865fd17d07d084e089892bccfb0ed7cd6c83c067e8dfec649b10e2b3c26c7bd3e9280f2a0185d46a75ea0d7c1395faaff8da459d9e223a54911a0154c26f6c5daab02ff882be5afcce239e62c18ff81ae491d7392606f48cabeb72d76ee5e2b1c25d745119d262485c38426a4c379d6926eb2a4c18478cc0614bde4972a1b1bd331bcd45c903fbd670941d4ca0d447bb1739d325a3d1ad3176a5641fa5367016d4e9225e11026d3463422cb8d41c54abc0d4b1ffb208e270b088d0e002c467308c57c3501e898fbb3b89483ea5e871acaa345409ee57f8572c2f33601d41d180ca550f3db782782a5dd1f2799dbe15386f7b26d037b5d4e2a92656f2f4627acc072443a33b684778998d0f3a3b16b2eef71c3508e799735077973c6512da8ddca8762872305253ebaab611051bebac6503def34fad4e69068421678ffe7f99a6856199c3abe3b384caa9f7fe284e76847ea6b664d0de788389cb85ac93fa79942e7db2071e377d47ebda5ba39cff6931177c01c0f2d00095e598a3c17a01715d9a76373b74dd1068251e2fe4bae601fc959f544f82b28911b0bbe89ea48169d684040dae6b61c58968dcdc20f653b0b26f69176d91ea103af4d7704103a6df570b8af32585a4a34923d96ca23e176286bd8c6983346a35e60f8b8fa11702743b0eaf5924b9a85ea840fead0dde0b8bf4ef64d6dea44296e77c51959a60766923ad07ade2e6d53554f9d9ec9df7c3d131a6fb68e3b592c5aad3c491ef72ef654160f7d101f67f7c34d66a37c1e271e59ac1bf882c22e4a7a51376a3c4d8d3a8925753bcaefff8b74176f9240e3403341a88a800a809db6918d5b78c2caf76defde34f23bd3455be020cb59781bb6ac8e617eee59ae70b9b1957cd8d1d0f17d2535927a70246c73b7580f215b75675b16937e013d65dae32a2832672f2542644abadc597d70dddae57344f1ea92e9c9c4e675b3d33b560ed7075dbb44a05d8057210e3bb313ff3326d733742bc78a010064336d60b6c116504940222df44efd496a28bd132872f41a67a2dd82f765ebd8b74e2d51d53444e2260dd12c2e7e11277fa29a90a6ab6b5222af85f0660eac846e6dccab9ee615ff45d89694b866c444d00341b0337d8e49c1075b400c058efd7a9630acb5503b4f2b0efae9a0f057706f04182ee0b180e7d23f463d4db6067ccec1871aecf3b3fcb4b3c11505302a5e4f2c7436165d51918580b57a8a53699491aa95b4947705c406015ed3af646cf69d3a908bb7dd5314c765451b0cdbf97e7811336f01b36cad1a3bfb91132fc4c7a259b40caabc252632968b586613823bafc30cacb1a635c6b33a7d94bd07e50496f0a1def11a4ae013f89170617f9bcbee9fdaa7c7b714be97d7a8a23c4e6ddc545ec6a36f7db54e51041f26162cc7cb1df3542908291405d"], 0x10b0) 2018/04/30 18:01:28 executing program 3: 2018/04/30 18:01:28 executing program 6: memfd_create(&(0x7f00000001c0)="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", 0x2) r0 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="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", 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='em1vmnet0,\x00', r0) 2018/04/30 18:01:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) getgroups(0x3, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000900)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xe8) getgroups(0x7, &(0x7f0000000a40)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r27 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002c40)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000006a40)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000006c40)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r24}], 0x128}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000c40)="4562502b76ab47ccbb8cefa5ef568a96a81725e5ee8c89619c44c93e903d057200982b918957fb09e523a90d7ac6744f4c29dc7dc74ab2c8a9238b5ea8707a035dc64509e0ae24bf203a0d533b64cbcfe389d8023ec971edb861a211aa5239c57fbc2863cf1079743c95974f6bfe955d0c347eb8fad2df8da1d04f053266c0c82ad6d0266678e007fa6727d73c2f124dc7a8b9387c1fc5e3da95e3ab42ef8f84044167713563c373b502422f66c0c1e27694d9f9ec19dba6dae31bcba7f8108d05", 0xc1}, {&(0x7f0000000d40)="1e1920efb0b90b89fe7ff72ec805332b0a3d0a81d4588fe2f9b21498651e5110ff0ba46d80b70c82aa7845e9795d17b39c2add7a75a25435879eb3f1c7d6b701068c6d4636c1fad69880f219ed98f53192a6f09abac4bcc0828fbfee21ae69358092e1e3897db07e9b2d6dfb63efe9873548d3b278f90352bcd00ee6f2", 0x7d}, {&(0x7f0000000dc0)="b46fc8645bd985ac46", 0x9}, {&(0x7f0000000e00)="19ba2226bd56a0f8d76d94d35bc7eb4467fd83eb88c3fedc44ff0c17eddb59ad8bdc10c6912432bbe1510dd8", 0x2c}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000f00)="ee2ebd398438c38e4bfc63dbac0c2ef14c811c80d65ca58dd58dc22fdad17b4d57f7eae87f600a3e5c2cb5b5782b5df8fd824fa53ead7ae49512d41b82f1a3b06592ef98bf1e10448c6d55274a252aa34740969c191bea555f8a34d8094a9b3a04e409c558a7c3cedc158685d1f0bdda806e55658cf0e1e7c01a4d66186a7dd4b2752adf94ea91300fcaf91b8e99ea18e23972361678331de125b446f5ad75fabbc17372c4a30bbe3a86da26980e07968526dd8e5e49c04dc27830", 0xbb}, {&(0x7f0000000fc0)="eadc8a387549541c7bacf1af2ef192b29fdbff8477e9cc4c40a42820c301b642cffea59a116db18b66a69c51e12c6b97b2fedca9f122ae8ab7ea36308211ef2546c68d4c3e274b11e4d40030aaaf28f73a1a8e8233389de8a8f8e4c8594f9e4078db117a24835b4948495eef779e6d821397fa0a805bbaf9f9d447d4f37b20b40e88692c7b3b4a781e3a1bb5e417078142b9ce8735b856119f250bacb44492575c", 0xa1}, {&(0x7f0000001080)="4b007813bcdfffc5ea433576c899cea07c6c563e291c1a79d01f44ec4592d3346f5967427f6797bbcbdce5f45f29f782182f9343ff839a4b3b99c87812bd61ef4b0d43b041984d8cacc41e675b8e12944cccc07e173224c2cabd30526c828764ae38c3086bd9bf62a1f700cf6892b1b2413a7bd6c263b16dec86c67284cb8d73f4b6098fbde6fb68e5e145917630f1ad0fd09200936ef0234cd07c59d99316eec630266a813c2fe43a833ee1fe0b39ea9701adf0af6cbd5aac7638db41b15d414bd8d43075563dcb408f4494063dfbc7993e2360a04955614ccbd14bf85e245d8c2fb3179b4a06ad4a49524e98f530ea13b0", 0xf2}, {&(0x7f0000001180)="56cf2b5a6c356bd71db2fea7fd446f3c8ed52d71070f8ff19e854ebf7368804f70626cd452ad73104844e626986755d69f335b77a586d4bc17a28bd0b6beffa6eff94c2ccd9ff768e503d95d1408c8526210c826b891c0129d3c60a830e2aa5dcb2bedad16e09d27b1f7c81779", 0x6d}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="9ecd7b0157a9150f3275bb41a54fb94bcd53d021401bbef990626290133266155711aff1458c484b8f1ff14fef8f5eaac73b782455bceb816da2b06006afee433fdb2319904a1c4aea36d7ec0d40ddefa18a91e1b165e019de1f0f393e3a54a6600f4089864135648f06a39394500bb34810af98ec395287169591cf143fa75a92d928095b9e52df622b604201d44d8d02fb", 0x92}, {&(0x7f00000022c0)="6b35aa6ceb2696c559fbdacda293f9e22f24b36146c9c51c52824e193fdf8ebff8e015abbc55ecb9d836d80136a0e6fe5306c3a330ebbe9524c53164d5b3e22fa87d4d831e5021987aa8ce3639d19eb2630d7c5bcf7acd08972d54defea1c15af85ad8d99d91595552edad03c5a87c9c9f52d7b9df937a0bbb6e1ba8ac99f078dd74cbf12d308465420f364365ea1b4089b7decfa79b6fcfa9a78488b0cba13a5dae18d7dae6f95c5090b5383936a0a39c87", 0xb2}, {&(0x7f0000002380)="7279727a51953c7eef2fe877911470c7631e5fe97d0c11", 0x17}, {&(0x7f00000023c0)="18bde8e0cf98f6a8f71ca40cdf24f4a3eb657d7cf2a8bae32c879b4cc9c015f80c64", 0x22}], 0x9, &(0x7f00000024c0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x38, 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{&(0x7f0000005900)="fa89a0e9c35f1e87a99b2a9e8dfe4a290eff4c03f56127079a0a03bbbd57033f8a738f48cd5ebc9a3909e42e4769e584bffe0841496ad2306c56aff39068b4abae722994e3229fc6381ba6be5420c3658e3e884ca0ab7c294dffa93a21c889a100bd4e670ee6f6c9c4e3c4bbd7136690470959b58f73b879d6ac59e87cb15c84211a10e41ce2fa73f39fce50b5d65b2c3b619be8ce02d41ab03682d316b1bef28c7fe393cfbc130319db0a47de2eb526fa4227615b9ab7051ee05f911833e0df48530fb14513a44be37f797f6fa8e4a879d0921127bcf6ba12659a252332833d1ecce6d1a4cb193dfd60d72ccb82b0bf78857126a3b2ca69c1c34c97d5b1479f26e1ef6fd635176e107f2cfb4ea8bab83fcd193aa96dec8ce834dd03f38e88c70a54b675477947939c77329df2d27603e8645b3da6c509c33d101e5dcfac32d3cc77e329a0f6a27217ae1a5dffe8ebbe33b53b01ca5c7725215a0e15852efd3b8848df5d4dd49b7a79f5ff66aa02723450e0b3f2549542d7c8d610f6babed72112651a70ed97d0999acd4a6fc7f0c317ae2d71f61c94558f2ff450c515693ec7663077f86ccaaa2a21700d12dfe10f6c804d2abdc4815f1bebb276bf53ea17bfec85622ab6ad2935cb174f00e2415343e1483255f840e8299fbe1b1085112325198e317f5a136e7f03591f4ee25d757ca249af98f66de57c5bf6d43ea0945921324ee21198705837993c29b53dcae900319b3df1fbbb536f10c4757cce22dfc6b1195db7901babbcb7b8365af56631806f2ec8ec49ca08bda3d24bbcd067b7d2e84e58976373915b0953e651780effb053f3efa14d2535b50a9747ae8ef616e547d49efe60e8e420c14cf89c13d0570b3ad54cd4bf74dc35857cb1bcbeae42fca7df28815010307ce0ac04575f9f43971f1aa664dac0c83df049c0dad87b9b718ad8c25518bc5b8eaad6b3a5e6d8cfcd06ee7d18a4e8f3f72acbaa2eda68821029ceb438a3bb4a24ffaf6d4dd3b97b5fc9453af29e6e2700e224ffccb23ec5755df22d4e37f3b4dcc96d0fd1e7e13e5f87b57700822e2d1fb6862d3500a14f01fc86dd7f540970ff57653eb26c56ba54635ab03eac50757618f8cd41e91eaa3253414d83059f0636ef8a44e524b3ca5997432a847387d5be2251de598c78a34f4d55006db76307061e7bff163f80262f585a75fb492ddd521e56eabb02c0ad26914262c6d6649345353693955748af56b2600f486c4d75cc559f4feb2b9c97625ff14b944d070878adb81aa38f35b12b60021dce465ad46e8dff0ad40491730f0f0343475a7d32e0eb0ba6c0c3c339cf27c5d98cb190e27de8b9eb38d3e3145715e64ccaed3f636ded293255314c9dd3f0ddc109cee69213fa0fa5270babdb8dc4e3b6288a6e08c1cd2c94c7bc755674a3cfe849e38d82e4d11a32253a26a9a48ffeade3ca2c594f90c3980c160f0dd04f2643a100b4255cb1ce25929d8415a7dac68466ebd586418d67f9b0833c618c7b869746c3eec9a5f40a9bcaf748d8e3e8c9c38498e206d91741a0c0b701f54699fdeef7da9ddf63fdf2ba9fab99a2587d3a6b0e6ca265778f480b2885ecc0dfc2cf345e8129d4a40aabb361b7370f606f10179f6318092d848bf945525d1d069128dd945e56c4ac4bf874ea0a46079a79b9998042d7b5dec1735082e20441c603ffa5916c90333c7733ba35b6d9a980a3c6c43a7595b1a3c9e155ff082bef4f2d61bb0b3fc974e8e99fe6f103734944b3195e1119fe6273c0ff6705c74e42faa86b4890e852acf80b8e076c4358e7e04c652401063e1c2dba84bf19fd09f3b0920d1651cbbe24831a3bf17275991f369e045fe75c4bd8240c1e1bf84c19e3deed14b822d513d668668d33abee48b2bf7ea8d4cf3978cb921304db83ab35a75f995fc945b3c602bc5f4577a0610703f1cd767c43004b9c37c83ba427f566ed06b22e79185ee2187d6f5d8af446301e14210f523afd885fc32e4f90d7158290a6a49a958b2639d72b7f63e586bef6ac6a5c919595f7665ce3284a0fb46b30765ff4efb4e3ae202ad434ab2e5343902ad30965c57bf5ffd568730bc8117d65305be1b20e3087eb62064218cc819ba08d4f4078f50913474221a104427626b59fa947d0e8a46cee6cf072cad36c963b5e51feecb2a20d1a329803b24eca2f7c270ea526f2d591e8bc04e6a6bd93fc12610996dfd704902f2c11ad4d9023bf126d1014600d2dcdee5fd334b14627a327a6a8c2a33d4291ddd4a395fa54f02044bd558e66f2b85cbc5c9cac462916a954d9375d464294720c159280f8518eaf6fd7521810177df726a74d05eecd42ab0b0dc8cc379564eee523a6e5680d0d31a8bc9a9ab8551628c72e54ceca19871fed66786f671e2d6d2c12ef6d1f239c87b33d45684b897032d7c959d5e2e9ba4d0d89f49a60fd21861397b91d40d3b4400370eca33ec447a5c9a3e013266d80498dc69f6bf85171499119e6923c5d1fdeb9a71f771e0d545fd7f38d1915ee4dbd2d4f1863e1512a7b22cd2d63c34db570d8026151a37d1e334057aacbbde705a4d8fdcad46960676b428c85e53ca5c6beec618e6b51eb16cd041816b0943e9497085720297272272b2f621fd29cb70d76e6224f130a3325943dd6e0329d669749072509bab267f8f778e917206c5f27209d046c4474970e53969030cd716bc727cfa6755677f774c9d04ab36c21e71a5b8feafadc845a6a77c44e89331914fb56e3673b426f878f8ff3594158aa4dc4bcc74cffd839add2f36fe97234e4c085a48ba40abce48e89bbcf0f92957a09df203b133b2213785c039e910716a83519e45f1791fcf678c2cf058dd22fa4fe8202da346a39018378aa20bd994977c21b158b2403b10db305babcba1cd728ca597e338d430817c5004ba6f601d8921790469aab0bc7161f731e09a9cbb594cf656ad434de7ce29ae853cd48cf9eb2bd41664c3ba107605bfe5e0f25b91af30a654a36b29ef11117de15971fd5eaa6084d49d438203bc6ad4140c7d6da92806796147016ca30ad88f9e0b37dd0bdddff5c3982a69b4b1b78273e7fa83d7d5e942ada95dfbad663a4c56328a37f65b2498a410238ac9e1ac7eb484c68e383880934401339f6a13427e44beb90068881c0f61896feaa451bcd1fdf0802696a86726ff47bddbc1bd36286af631c158163bcb5ea2e03e073b87866412644767024b666c2a1f9b24a510ca089fe595c9c482b1d6f6852a4d2582ef1a5bd102ab96d144acf53d08c4f3a7de6dc841590fec1e31767072728a305394b14e25f1442ab465794b6874e4a8b5dc53dc1e9bcf1231419f23174a0d7ce54e4796db4db0bfbd29cfb0d6bb3bf14b5bad6529d3fcf0840c793994f157f423c9300e3c58398375c78254b3689c4b9e5e1829771a19879850c6f123bea349115f43c6d38630c63a3be489a1011ec3632462c569559d1bcf32b3331b5092c488acff5c547761b1cc0bf7163514cb7d23f5c291e2c9a80ea20523c651df4a8092c1e5d3403b172e7a8e0941d02421fdc2a21b67039cfdbd64d9a3f9af1343413482b56fa168936687d1745d429e065cd22f02b8fb0788f84200d4a2adc3b21d2e09c94e240b206ea0ce8e4bc672add802b22608e30440e79f2b8d5745d8d71ddc339b5ec17ab0a08a004537b434a3c1c623ce9a5ea76bd77c52bb6ab478344c24d2dcaca941960efa517f3269bada15b46ff053606fe53cd17e7271f111cc073196f76916e75689962befb20dd572d44428739f7e49d15b0c8a213d157fea0e42d03ea2c62273567def0e1a3f0b7cdcf7968c2853cd616caa50a0a833c187247359056510fb04cdc213d62e5cfa61a4426a067149a311c246a0994a9848d1265137f23fff8be1ae88035c352304ea131030dd2db05c08f7143e2623ab84e5e980468a05eaeb62e7000282f1f55c797d8d8ab53fa7a7c3b7ff2be197d81c7fa2cb96b3d9373330199b8602183207e7049b62c8824e9c834c7e1257fe366ad46aba00a2b62f89bca81e9e734b3317860d364739cd201980ec7bd8b33565bb602b483a3632e1c5a9a74dd87ccb05e92d55163d72c232630618c0d157f45ca6e06d04cebbd1560bf6b6818e73bf8ac60563e5af6f48c216d364bb1cac52249815c668f566a980b26495b075c589b20a189fda96ac5d4e8544b4981d1215544c88622b4f2d5776047d2e866a0177636fc2c27020be2f391deb88da3b5d7b1fb4fe957d726832c983369789c9054ca324847f846961795a191389ff5ef47fe3d65dfb6263f7a0a3e112433308c7d734ca48590de30be36b77f73219c3459e528820f22a8cd709b709699fb3f63216bc938993989e38a692df41e21ecf5c63e78c9889d6814618bd65bafdda775428225858a70cc567b6432d471181b298225e7658ba9ffba6eb35b38008bde035f5c37c08325a5ae3313a7acdeba8128b1a9eb7f64b6eef8b96cd52d1a6e75f2d1e770a8ee31f2ad7aee5a6f395e20ed5b98851d3d1a7710e20b372b75d7500445096d859ebea379fc540fc99e0f87be08a01f6563d72b733459ed4944f16174f8bd03e623cc21b928dc75b315ead08dc02993f7704597799c5168f9771b4b9ed5b50829932bde101d68caade4311bb062abc8d22d74fb31c27abdd6f81790d69338b60b34581ee8c4b7e154dcc93d3a0fb98cbeecba213482cee6045c955ffe19298b43c635c30fe20bcc8dba0305d30da5f8dc9eadb9ade2822847dd9e57af48f78d19fa8baa3aef664b65cdf3bf0aaffad0841d8ed86db4291b614472404b48d7ec7e3d645452b5e92f97b8f349f880e02432ed3d91e241a747a846971ba2acd2285cc81be2761da23409f4fb93f4d53895b7538e3c1d10728924f0224655a08c11e6f1a18e13e3e4a346f23362835ba0bf703a216206a818aea93d7b96536e6632f4b7c7ae57975b8a4fd55206e1bac32b09b66fb8dfcf899be11b2dd10b856c89ea35ca3c8b06bebe9f4529e511c11f36658f238249a9298f1409ec8e734b824d52d0d6dec105abce082079e9b12bd7003c2de84af45f24feb43d436a55b146b6b8e5efc6042714ac9f91004a36af1578759a9d5b473c7a3f360656945a9e3fee3fd4e544d042841361e7d28e9eae865c6ccf21cb25452d787098fd7f3c7efc9f5515fcbf97a46ca88f83e1a69a307059fba1e531c5ed267fc893f8576b644919bd6c76201b4c6e9c65ca328ce1e1249bb0f930304401f3fee3e69b70d677fbbd1f2720e4b7824347fb3d0b4bc87a88f19d8ff05cfdc63f1da3d1d136c2e093614395dfcf96194fc58c64bea448fd5ae597aba5bf68c36c88a5bd4b44d8c82b6b193ba91d32cd29f8d5403c1b2ca40b89c705acda1e963eea3376962d2b1a2fa4d523339c7f9db8f22d2390aa96146ae8b02afc4a121bf3f413f981eee16e2ebe24094fa273d0d5d8139e0dd02a7e443d26fe7d696355900d24bbdc9f20ebb83e0ca179ae79af072823682107f60667121bb3d017074a005a0c7877a821d6649190c4ee098fdc26825439d5388ff50aba8c10363042658a700524e2e0c0c3bcb41f3164f513d0bab439cc98cc64115c26b86b2524039e74b6790421e2d5d86e3d963ca36a1faa4d58ccd7a6a620d0477fdbae008d99e09ea48c6d7d56949f66072f01e34312e6f6d6d6961bcab7a204c54f8026c1113d60f80b237f61501b25b6aeb38e1cdc0bf7767ca151401a115ee2bfa778c72da5574de8f88691bcb9b5f17b6993c0bd033a84dd67d91a89ccda9fde", 0x1000}], 0x4, &(0x7f0000006940)=[@cred={0x20, 0x1, 0x2, r17, r10, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r27, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r21, r4, r8}, @cred={0x20, 0x1, 0x2, r13, r14, r23}, @rights={0x28, 0x1, 0x1, [r27, r29, r0, r0, r27]}, @rights={0x18, 0x1, 0x1, [r1, r30]}, @cred={0x20, 0x1, 0x2, r21, r7, r12}], 0xe8, 0x44}], 0x9, 0x200040c3) shutdown(r1, 0x1) 2018/04/30 18:01:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001240)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x70) recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)=""/171, 0xab}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/30 18:01:28 executing program 6: memfd_create(&(0x7f00000001c0)="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", 0x2) r0 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="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", 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='em1vmnet0,\x00', r0) 2018/04/30 18:01:28 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x78, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/120}, &(0x7f0000000140)=0x78) r1 = open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x800000020) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0xc080, 0x0) 2018/04/30 18:01:28 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) getpeername(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058a26ea637fa07424adee90152da75af9f02e7f4ab26d7a071fb35331ce39c5a") r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) fcntl$setflags(r4, 0x2, 0x1) fcntl$setown(r4, 0x8, r1) fcntl$setstatus(r2, 0x4, 0x4400) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) shutdown(r2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x104, 0x4) accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x800) 2018/04/30 18:01:29 executing program 6: r0 = socket(0x10, 0x3, 0xfffffffffffffff4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={"73697430000080000000000000000002", @ifru_data=&(0x7f0000000040)="5f1e4d3f8ec73a19cb8154690518fa0d9a8f0ff6d0a3376f25fa935ae3e5f25c"}) 2018/04/30 18:01:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000725000), &(0x7f0000626000)=0xfffffffffffffe34) r1 = dup3(r0, r0, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400)=0x3, 0x4) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='vboxnet0+GPLeth0^/\\+vmnet0.cgroupcpusetvmnet1em0ppp1vmnet0\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000300)=[{&(0x7f0000000080)="509e2f2587699fb8a0a9f5b88c6df3245333334d71eb2642893c1f279315920f53cc19d2fd24c1f0a782ce80afba2038476177b6fbfa09a56826a0b3e18255747dd57193a14f93cfaa011c3c9da44383419d7c50f2327b29af541c598ffdf1a30904a0f1aa9927400956cdf63d0012c7b9b4fe5ce5d25b2243c907c8bc77b9b6e766f47b37aa65c76965fa63f3294a219260eb64d1823a06fcc044601db9ff21", 0xa0}, {&(0x7f0000000140)="d4c6b3fea24f08f3be19755dec0360f42080fa1818aef410d77ce3c7cdb317bc9ea03d93e4888b31adc9e6378d7ca6bed862baba0ae0c6c9f9e2460464693ba47c90ee2923ab5b77202bebb968b7c1a888297871b78b7a6749a6ab3477959d36", 0x60}, {&(0x7f00000001c0)="4564f22d2eac49f18e3528410f67a7419504f7bd9a7bb744915892a4af6e7ce1bae3b4c1d9901a9422c8c1670b91f9854661676a3a998eadd1b42a2c617aad1ce658ee072ddd9d03a96c406005bbf73b65d73c9788fcffcf48f38d9e71c5a2660600a4b684ae3645a8", 0x69}, {&(0x7f0000000240)="5b0a445298f9152f9eeaf2635be2bdc4835ae6b8ca1f8fdd6cec20f2cf1c4fe8b36d03c5aa6010a9fc14091aa209d9ca851091edc8d30f3e3224985b40a24843522b5d54b022c03c8a4b09f742ed0bc764de74158595a792f2a3b5f0fd85c2ebdee437cc34b687c75ef7febd717834a5b3cc77e8eccf10ce3d1e65cee0c5311833ddd177ea", 0x85}], 0x4, r3) lstat(&(0x7f0000000440)='\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) fchown(r0, r4, r5) 2018/04/30 18:01:29 executing program 5: unshare(0x60000004) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/97, 0x61) waitid(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0xffffffffffffffc5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7fff, 0xf5, 0x8002, 0x1, 0x6fa2e6b4, 0x4, 0x8001, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x101}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x800, 0x3, 0x4}, &(0x7f0000000300)=0x98) 2018/04/30 18:01:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x2, 0x4) r1 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0x1c7, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000080)=""/77, 0x4d) 2018/04/30 18:01:29 executing program 1: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0/file0\x00', 0x9934) fchown(r0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) syz_open_procfs(r1, &(0x7f00000002c0)='net/dev\x00') 2018/04/30 18:01:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x0, 0xff, 0x2, 0x1, 0x7, 0x10000}, 0x20) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) write(r1, &(0x7f0000000100)="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", 0x1000) 2018/04/30 18:01:29 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000dde000)) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xf5c) 2018/04/30 18:01:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)) 2018/04/30 18:01:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e21, @rand_addr=0xc00000000}, @in={0x2, 0x4e24, @rand_addr=0x7f}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x50b, @dev={0xfe, 0x80, [], 0x20}, 0x1ed9}], 0x68) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8d00, 0x800) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000130011020000f1ff0000000020000000"], 0x14}, 0x1}, 0x0) 2018/04/30 18:01:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x400000, 'lblcr\x00\x00\x00\x00\x00\a\x00'}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x0, 0xbd}, &(0x7f0000000180)=0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) write$fuse(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="300800000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000"], 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4002, 0x0) acct(&(0x7f0000000200)='./file0\x00') r4 = getuid() r5 = getgid() chown(&(0x7f0000000280)='./file0\x00', r4, r5) 2018/04/30 18:01:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c9852df64b13d7cad1a20e39f30d2bf6738239dc52b0fe5382ca781e19eee011aa1d7c6d41367a63850d6aab2cae5c99348424b9b13e1cb9e107526ff7ae06f7aeb9fc389583e06be8d5fc6def772e1dec0544fa15c601189d24220456b77a2543bbafef9caa63c1c5c15b1414b76b406176cbc1aa484b943e1e0287d2750b12c3bf055077592e4668759ab4a19242d14321c43e29f0867de1d8b6a7529b5a2da8f7dd26"]}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="08781006eea524d6c7a5719581231b2e1520468946e314ed07f705b20a57099bdb9275c2d9a9a77cdd4f50994c64e1496bae38aba86628f6567e01b04effe265b84281c032f114a8f3f80cb01656be6c996e92ed5a7c32d749fec0c88ff241387991d8ca6cc9b3d3441a872995f44c4fbac1413768ff706264db", 0x7a, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x100, 0x313400) r2 = request_key(&(0x7f00000022c0)='id_legacy\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002340)='user\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)="574e17a69f954264b3c1fa353b0cbdd1ed97d45d9d231a8ef215aa9f828f2fdc97875395123ec113b63b839f50a1e73e85c6d389b967bed875d368a363c862354857735b9171324b4b0ed7e730b159e4e263e88ccac8b88afcba6a71523aeed5d0b3a5cd9c47228ca7eb9693227c8ae627ed414edb9b8afba3c5b83dab97ff919de491317435f0273634104118feaeaaa54336f403d6546a51205f1d06f2889da9c9a1b9ef7f531561bf996fecf3bd1ac03fd36372c50c9df7bd5ac6ab26d74e067a6a9c081ba4c7c4468521371b400ef2a2aef07a3a44986975c27256ff28533e25bba73f939d333544e22e03c9f5bd51010ba61b646d1fe2ece67d4cec62f25aba843da79772da2852452c419d43ae057f0643ef12187b410571f889bed636f00686b46f474197fb344c2402079d9987c335af2f46c2e6cd68799f5831a83aae7d75da806721ba110a56490f4b9d5ea338cfa1797e76774561d4d900cdd57ce9391b63b20d8367799864ce3218fb4aeae46a100dfdbeee4d5234e127619a8d6ef9634d609f5a8f4c1b1ee784130c9a453f76d403b857b466602496bff9d76552f8df9021abcd31906af8901b5ecf2fd0025c8af0a8098f8f6a37aa75db98e2f188e544f9f4e827cb0cdda04ff109eb3c0e726f4e1272ad629fd8fae311c5e88bcff2fe8ac69f25e2d524fb1efe65504a95a3bc588e927f98ed8664ee36bb0a6544fa185632ba2b8b7c5b796aa66894caa3b844063689b312a1e31df6ad66f7814a9a8d6d840764cbfbc6b330f1bd479854e22dde45fa355cebd602f71946ec1f69680c536ea2be03c5876fb617b498ec4915d3584d647d3bd2e5754cf58ef5adbadf6e37bbe22a38409710e5be9fc314be97b887cc9b767d2337e65e62f493d13d797d4fcf117429d0f184820fa0205442831db51f77cf62b4be81afe64955f1b89a08463503a2c23e47544718ddbac93b85a959da35c9ecfbdc4bcb0a339fe375cff9d21334b07b26fd5a2600c1bfcf32d7c0df83ef8ced844989384f83a7d0ce40e7a43e3aa9e173e1f0f992bb6b2bc1c3f5d4de31f04641f32beda69b0e1aeb4e923caca3f43e325c7357ac517b4939a86ddd63cfb1e9e543069f42f56f0f343fc160aafd4ef998c21a3937bc5899303a15c7b11d70da8e6e1db25945fc6d54fc22c07c782f793f19dacbedd698ee2b0f8470c18d85aae942d35b180a0e527087bc6aca288ccf81ff27138fa49475b3fece8150372330aa3920cebcf58fc99a730600c86497aaca483aeefbfc7c5606eda9c411b5dedda37049b62b494e9dc91c0384d6d988d9b9fececd4c45ec8dc15a1486bdac4904971748221d95c7f3e49e37b7dd41ae6150c90f63c6541d834e86ddf690018202af0724bcc18d30b93380385f3a133ba70c6bce9d44e9c9e647a3439ffcf2a0090509a0ead0f80d640b52e5a0a110c25b3fd20f89bcd66c1176763f3b453c335e76dcd14ff08e42042e7da161c68b9bbdc78692f8a92e317d81a38ed3d35860eed292a62bff1f47278b2ec5dc67d7ff46fe898c1b18a98f91101155b053fb101d00a3081086f73cdce84466b62bed19020562ad79c4add4b20bb48df3f47e3a2eb39ff6d5798725de0f406b5288b5021ff75e6a128c048de4abc7514bfafec08281cc3f5334e81ce6be12411767cfb8a3641227616ac43598b39d7451e854155bbf2f4ac45c42f2a76c3092d069e8e58a9ba7fc07c2e0a9858a9d25045254bfd299372771585a265bfdcbd6ac07052b53f4338a335ce2e1723c503557d70a76f0668e1ab4e69adb82814fe978a39fb5df515a51b9c88ac249e9b5abbfd66bfcbe388a9d19bd5cb9e2e17049536ff6b7595bd003d211b05e75dbef5d245052781f0750bee17b50feffbe6848cc0e7c39d3cfc38c39e76a4b09eb8003a40d581e413a297633b727c47be0a34d0253473a437974fbb561024075855521c986ddd6fe450c02ef6e33bc08f2cd1538f04277d3f0ced82d91d220551925081d6ff98f908d1411c3588871e1e1cd88cdc32a78009c5b972c2accd647f5428302a5ec7aa1e6376e3f6b7917a61f6f073f797524975be642da68f0b7a5a53ab1e3078d188fc3bb76b9fc52aa43f8909dee69eaff891ad325226dd5b02c49a78fe761e6e2cec43eeab67dab7fab8e40d50c3160e32fee345b67f9d3279cdd95d6a725eda34cf6997d6e4e8f7da6e7216c890185cd4d8747ee646edbdf0768be66d954f2f96761808dc55f416991f5134f98388bfa848bd5ee03cb453745a2010844bfaf853fdd70ad5c31f5ce565bd021a5b4d0b35d1349b3330923383bf220de933e87a6b11f4bc3eb43a4076ff326b6e855219b9e85d805ab1da0b13eac81a0e89051304a6597f9d84cd9faac84df016ff46f408e191a30296de81a82f2377edbc9d44778a3a56c1e2367a9bf8c5cf9aff0beef800493b032ed402c225bad62fcbeb4a3d73651bcbc618ecfc7e6118d3a980aad10ed2dce02bd8937560b49db98ec296c805559275a0b89bb6f3f8abff6b71a8946e0eb9f557ab34332480391be6046bca35e38f8b7a9ec7a94cc6f65408f0a773ef3f3a13f4ff71408440c26bfddc0576685afb946be9537ddd33e6b6edf7f45ed9becb4e9a741b3a5e22b6b27a2ae7c6012a68ad59da6c7b8958c7aabe4748ed7992e2975e7f43eb80c068ff710b18eece7b162718fc30619ab3b734e89f6e10182231dd49ba119e25f514b073acd41a3ee43ba81fc1ba06fa6f54daf64ca24000df2d0e14298e2e52c88830fc713b07ab8904de8503163fa264039d1230317c1ed9e5ace2164dd2f15ae267f8cc7bd358d06821f65a9491fef70e5533f368794a50f7f4d8e81e3e9ecef2efd33289b3b25fff0268b2f6b192493179fc3642a08dbed865227e1d1b1b2c38d64e331bb6f7d4e2a0bce915963a250430b3384dd188aa01260a8619220cf7e526dcda89a3afa6aac9d92f93a0c98e2fa8fa9dc4a723aabd2271c6fc180856226cd54c14d092b85a2319526ec41e6b8379c8786dd6a956e0d84a8c542a44d6b33a09987c08471169d7805659a25d9788f907dddff1633d516d14c6fcb6ed81215c740825e43820fe87d1605330ff6aeea83933452cd78dd4685c633614271af3a0c5eea090170ba4e02d611ef3db54e2d38df7b70c4c36bc4570c896c561a05d37759c9b5370db08a9d7228d4d155cc967ba12765420d92b29fc017e8f6a0905876a47080ed2b9fe7cc27882d68c8ed5f236c74b7b55556285e0ea5b15e50a26fe1740addcdad480caab9d1a15e0eab727d22d2b2bf022e81174bfbb4b510054c01c0d75b1469465c73ee772878315cb8eb777ab88868c86c6a27c9504656747ae7b8155c9fcc6105ddb1d7de010a4459dee7de072ef4cbda1ce4d8593545787697e3442a3ba38d26b770235a0f14b3abc2aa10c6b4781256ec6f196ddf32ff386d51d54484c5ed1cd466844d9ead4480f4478670f92f36f98fbec9ab163a61d58c320f95657303b2e32b8decf6cfec5b1e80edc1a230993035f614c9fb4445453ee96d67577626dd531b12a318918e535c6e3acb375b2a85253f8c0b3323a1d3d049e3cb5486c814afbb60878eebee40bd40c9708ddffc802964096e5af04cfd27361dee6f45a33e798f72a0d79e897493e48cccca6c08162d0f9600b60c342bff45e0073fc6844ee7c1951ba426f6598c37486c0123e994ebf5d26114685f5aec1413b5de8759eef79993e274d96e143d4be21e388d52b32dbf838891c498a83d0fa34d857d1fd6a9ae3e3cfb858884aa1bc15cb4dcb6eece190244298d6620796b454bc11e25afe9e6aa2606c12d8ee1499b477e2f981438442804d201d412d4b6958f9b7fd1688eb6ab0b91ce71fe5d120f7a2ad481875ba96e323962028cf4a6417233b9cd11359b913aa374d4d5c31be9849b2d8cf82ac2e6817c2aa75594dfcc7d4e4643a89b2b739b01e10d2566059bb04331cc4edae31ca3f93e25fa9fa749cae0482eff563a544724a81e84dca2a6e1b2db0afa4a02fcc8bbdc7101cd5c9ac4d97bf6a58956e3685682a2b0cd27aa2215d278240efea98bbc357f6dfdfcb73597a00ab5bb74233b2902c783c660cbc80b34b0b7fd9c4bf13316494f894828b0cc8099fd6cfe60e1963d3715cb0fc26350b3fe3722a562f34d01d289448277d5c6fb392add46417a7586455298f323cdb4898a8fd7b236f07d7b3b1447f7a63b13df3575c610232a0e165ab2f9b3bec4846759ee4c670fe150094509e1a13d4b1eb8fa38f77e037d46ed0ec536056cf5ea4510ba814f08716ca2ac412798606d49894a605eae10842fc0aa9c9d1b4fc6ac843fd36765d68ad663b79a57769a012347e3b07a68cf1372e599447b8c69ecfb7a7964f66b044f8b69ee5c6e4a0afe57d9b85d155ca614594930ce700728d11f04011ce51562178bf85673f9b1f2fea8dee627df6e863876aa753cadc76c45159421341ac5e27d2c75ffeeb9e34f3b0eae7229476f3d2290bd8adc341514f21cd497c70c03ff16edcb69365aab170129d502e5f9b8c00719445a5fc08cee78f9af8f241fb0a756e3d5e03167aba901540d7882296a95aacaec90795f2a16dec8669363344999b4efa6be97c29d004341a43e039c8ba30b67d88df025a2fdf127d4a6c951f9c22c0aad0d87307c502d140ff5f9a12c750f3299318e8ac2dfde9de19e82a487b2e28503d27f5232abeb457eedcd8912706759486114ad67f0c5d5a4ce3f59e89b097574718deabcfe9da6c88caeff87a5a7c45f3fb17757cea62ce3d1e220fcdd223e019fc5ad3d85761763ac9c4759b164f8981dbd7895623630752cc00afb117f779ca514e4f7924d8e4393776f6e0c07264afadc9160c5021618a9bd2c4337f8ff02bf5739ced9ed6d137a201ef06b56998f7c365d05ce2dd3a2f910e4a3437c3c98b1585b78c2861904654b9842ebd159aa58a7923274b43505c5751f745bc9c1143b19c187dbe35f62630062952a30f126bc8aa7840051f740db61a8ff7ff10d3a62d2729c78c3ed61fe8310937438b35000a67b544905b79f9fccacd71df38a6ead798631fdf2bed3576493c7b1c1f8e0b6cc3210f72f529f6d3a3499f4c1719e5143b5eab20e7dcfddc5bd5d65e1f6833aa89357b2e8e2b6820dfd07f8114a70a16649d8c518307644309130800de3e99d3ce0fd0332fb573713021ee387c7b03275331396867d1426a729da0e846410e020a04ee38dc707a78ae373be977014a668269c5e1cdbcf75bf19d257914230d12f5f61a0f9f26e2f60358007f74eef0276e85004770cb9c9d97f6adcba27b1d55e1fc8bed71a3a3880107bc017475998118ae16e8263a82e0ce45c97ec864bf0702fd67af8b8f62a700461ab17fb5a5d1736bf862a27f926d419690699356799235f611572737d851e34b7e9570d9482675224559e123021c8364282e7df1be80ca49d0fc65852368cad2c7ca168b778786a335438d390a209c5d8a55b99ff8f76e6b3dcdae324992fbf8089708e030b6a24e485c6f8d8b0243973162bab7bff2b2829b662facef8e9b843130610b668ef6f8be848b0e825c02673863dcf29c4dfdc24d96b2b4b53808fc4e384f8d69ecbdd9eeb895553b6a711881b82f7b0c61ec0f5438a00adb296bbf7f49692e1f57e6ce4d8b85d9e0b77b9e7e4008f6cac7b0b4a8634ed397ad4d491e95356ccc6b956b1154c1baeb2a8ee1d82e661413529714fe4849a0c655a501c5596ee45a3293f08c4e80b3216486070b744", 0x1000, r2) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/4096, 0x1000) 2018/04/30 18:01:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8402, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="05c6cc3e02000000130984d75702c4b0cc21726a01e65533685d08847eb2b6e6b096e9e43a9c2bd11fac328c2d4a85b2561ce06dd336a0cdbfc9467b0d95284d1d7397ed6af1403929d55a5beaf277fa542f251cbabe33f87f808eef9344dbe08ba760d0c3408e5f6736a867f75824e565458ddfc1338c31083c2adcb27753eca14674b49be39e31daeb01afe3319f6a2da58c5cd487934c4ab4d68467370c483031d57ac2b83e09f97f32ab9b9f5ccf70e6d0aab331e69f73a4c38a1c0a498cebeaca47b0683749c09bbcc738a99449b02f623ca5e815a95094cb066c17ea98d7950755fadb49bc6c", 0xe9}], 0x1) 2018/04/30 18:01:29 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/30 18:01:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) pipe2(&(0x7f0000000040), 0x80000) 2018/04/30 18:01:29 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x220042, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x8, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3e9e9d111ed5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/30 18:01:29 executing program 3: clock_settime(0x6, &(0x7f0000000040)={0x77359400}) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x422000, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x2000000000000242, &(0x7f0000007ff8)=[{}]}, 0x182) 2018/04/30 18:01:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "a6e39cd832b50c78fbf570316d238e87482765a92969c787158268a4ebb4f9f99ab12f4fcd0c7ea3578abbdfcea06a3d7d81805c02ec1cf9a57675839cc22b58f9c245e4cfe0c84f4e86cdf706ef1bbf0d38f8921ca2ac6921aa5db024263f70af6644c7412f578692ee830bb33062222f907c4092d2"}, 0x7a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r2 = dup2(r0, r1) read(r2, &(0x7f00004b8fab)=""/85, 0x55) ftruncate(r1, 0xc0) 2018/04/30 18:01:29 executing program 2: pipe2(&(0x7f0000000080), 0x4800) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getdents(r0, &(0x7f0000000040)=""/53, 0x35) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21}, {0x307}, 0x10, {0x2, 0xffffffff, @loopback=0x7f000001}, 'ip6gre0\x00'}) pread64(r0, &(0x7f0000000100)=""/172, 0xac, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 61.703651] audit: type=1404 audit(1525111289.242:2): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 2018/04/30 18:01:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x5, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f00000001c0)) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendmmsg(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)='f;', 0x2}, {&(0x7f0000000340)="c6d98ba3d8a5403d920b43fc1b34a9947f806f28bc529821d75c6dc725421ffd6a854b79aff14a0844c9b295fcd202125e77c93be1a7a9c334b93dc08eaa86be6ee93d6597a45cfb5667a19a58f5865d261b753551328bb16a040ce6c6829b0066ba3ae71e225a5a1a34f7dc216c79ca8e33563b081111ddf5a6d908327e31228f87ce40d860b3ae0a9a65f3981710f6850d730144de43c73c05", 0x9a}, {&(0x7f0000000200)="2f1ed57c6f17d30f94b20e959d6facb0c2e1df8ea2d0034913e0a4afe3154e6337ed6707393fdc53c238951cacb4f3fb07aa5cc6d06cc05410cb7f2da7ad97c6bf74028bdf02b6573b934cc967670634a9ee790b217cf91396fa897454160df40745dfbc5af80269af59d99a2137d09c9a78c6f608483c34d2e48a9dd47f91", 0x7f}, {&(0x7f0000000400)="8b63800f773865522c56facdef58c8253d78df8395ac459f840ab40fddfe1a2f1f316328d1ea46c1ffdc60ac8cc7d142f5fcab140dfb6d8760db9e7e3e46bc826599236cec74c76cdedfb82d0b6dc35e3fecce549f8ecb8927e832ff76cdf76b97522da669167ad538d192676534dd139da315a8567fa6f0fc9a27c53645e1f2c44039ace80741fa2e9686da42158ee81f8d6164b8c8bb3555d8811bda3ed574a2bd04670efb4f9c936f6992680e240102ca06f3c3942f09694a1e372faca4c1256b51095b6d6d06a78677223e4078bc3ee1e763975f5562b24c34ad67f772e025fac4915669328e6bcf1b5e", 0xec}, {&(0x7f0000000500)="dabbc19b91d2a613b01c5747f61d079912d1c4ea16da8de349992d34a7f26b6ed73216ca6c44f7826b7c9b8cc6b21196d05ae05a7dccdd61cd50a9fc679a510fe5da24bb524a5747c30fdf60fbe9ef8e2d0c5790c285a0b1d313c89d6eaac23a61f12cfa18a4dc14301a04ffb7", 0x6d}], 0x5, &(0x7f0000000600)=[{0x110, 0x19b, 0x3, "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"}, {0x1010, 0x0, 0xff, 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"7c449ac9204aca34da2192bd8b408cb7d3fb26b4f9ed37888c4621712bda7c"}, {0x38, 0x115, 0x80000000, "cd505d6436ee7d14806d71e067ee9babc19218b8750330e0c419004d863402a523"}, {0x70, 0x117, 0x3897, "3869dcdbb8915188e4b3cb1e2edadf92bffa5ccba9cbcc19096144eca4f46916692993f06e12ae4174789ff7cf8694eeb28e81131d6ed7c561f3957a4f0e6f8d4f9ca635d7f599788fabdc3c086614a941be3e295584ba79b66995c63a3d4d"}, {0x80, 0x1ff, 0x101, "a1cc6030e8baa82bee4b934e7a94a962b5d32eee0d51bcfab33765de98200fa84a7b7214a3e5e1255cee467979c19c68d1fcdb496e8229ad07a05db0f7a2ec8dab531f20f7cc893e28b26ef0792027cbda2e41e023d8ea10597947140a88e1a6fa72563e7cdeb7bb0e4e13f7f5"}], 0x158, 0x40000}, 0x7}, {{&(0x7f0000002000)=@rc={0x1f, {0x3, 0x7f, 0x3f, 0x2b820000000000, 0x3, 0x8f2}, 0x2}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002080)="79d94012abb07599f9a6d668207b5abbfd0c714a955cbc8e5075e7b47e754b466b56bb4e7cfef10a", 0x28}, {&(0x7f00000020c0)="a140d3d469a61589f93ede1b57e217ba9857d4e7edbb20b430e6da04d32db2429edbbeb9a6ed3300e66c21cdfbd6e696480a15cfb6523df67d7957c915ea4dfd333e87898c87cb421a4572e09ccd3aedd81ff9e83ec026994f73a9a95a6fd50ba8b4fca584483d270f72b0bfb3a24adc9c0551d62c2e5701778d2fef06bd69811fc52dee4fe4f6dcb5298deac5ee5400da", 0x91}, {&(0x7f0000002180)="47a26f2b402616056ea005740f696ee4c04de3873378328c083683a7b086afb8d0cee87f10b45b79359ef405f8fad3b27c4912038f7b23e3c2ab3e2296baf011f3364b4f235f88a7bbb75d3969b32118881b56b005206284d78af18c1d558ebce10e376bba2e3e9bf3c0f37cce8a6721ef56b2", 0x73}, {&(0x7f0000002200)="017de194b6660e", 0x7}, {&(0x7f0000002240)="6659d421f0da172f1de5b6f4003deaa462e8b191811a591e0cc2929525b596f669faec93857ff3fb4237ca98c8eff0f88cf6bac41f69a71f106ac5dcc42cc275d236571021757dd09c598f4e73939ce06e9949f7ae4e7536f5a9819ff4e864b784f1050c99f17ee54d9c06446e1c004631", 0x71}, {&(0x7f00000022c0)="14796a8f4347e44d04a670ade30c33cfbab014de975e557c36593ccf95843e281ad15e3992e310b9a505e40c3078172e3bbff72b195957e8f77dfd2172231889cda932ee92de0881d6fba5fd9be7615dcf6932fa5c05610c741a2e9bb6e2bbec22782b72fb4a980134fe7244f194c712fb71952de3d71d92259de981f2384071fc00dce426b4b9105d62b0", 0x8b}], 0x6, &(0x7f0000002400)=[{0x90, 0x1, 0x5, "f5ec97d1dc647f4552daee6a2ed1015e94b73989b8384d339007d90b5a5b6bcabc372c8fcb8cff16e554a79192f03d919ff459e93dd7a476024200307524f69c0e5bd0e355cd0249a7a0fd25ab6ebbafb7b072662e2bf4b455870417637e5b10fa7caf51378640753d97f24099d8eb061b98dc2b05640b5b0181de5270"}, {0x80, 0x116, 0x49, "95bf5686f32f24093ff149704614ee8e6c7de9416aadad3c8c6b297a108cc12c1e9b7678e6079ec9190b8b42599a26c3fa44b824aba97bc2cd0e3e3f7dc5c3c8d5b041c545e824e9f027fac91a09772a295e5b4db9528801b83806a80ddbb3d65414f582a50d6070e05416"}, {0x90, 0x0, 0x3, "10903fa0ea5705635bab214424a9bf7ebbc3a4153fa12bb9679755903889253d8e8e59a91a4b1473f36b5965bbab5e8a117abdefa14728b8ad201bbbf7f48c124bc02fd88460e7d6b8c73ec66659f5353777a2d731c4c2df1ac7335b1dc991d83dda8ca166abb1af50d28edc65e7081f71818b1da28fa265e72df0"}], 0x1a0, 0x8004}, 0x980b}], 0x4, 0x2000c081) r2 = syz_open_dev$usbmon(&(0x7f00000026c0)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000002700)) 2018/04/30 18:01:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x1f, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x1ff, 0x80000000}, {0x80000000, 0xab2}, 0x9, 0x1, 0x1}) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) connect$pptp(0xffffffffffffff9c, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f00000001c0), 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000005000/0x2000)=nil, 0x2000}) 2018/04/30 18:01:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff38, 0x200000) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r1, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6, 0x4e20, 0x1, 0x4e20, 0x0, 0xa, 0x0, 0xa0, 0x33, r4, r5}, {0x9, 0x7ff, 0x3, 0xfffffffffffffffe, 0x7, 0x0, 0x4, 0x7ff}, {0x3, 0x7, 0x100, 0x6}, 0x81, 0x6e6bb9, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x7, 0x2, 0x8000, 0x8, 0x75, 0x8}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) fcntl$setsig(r1, 0xa, 0xf) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x78, r4}) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x6, @empty, 0x81}, 0x1c) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, r5, r3, 0x6, 0x20000) [ 61.749654] binder: 7977:7994 unknown command -164788791 2018/04/30 18:01:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000700)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000140)=""/82) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000100)={0x39, &(0x7f0000000040)="d57a18a1c3974371473492498cdf72bb942748297af52c6a27ab169e9d9e9953080e5b19d92eb9f01c447b31206f2118fa45751acfe1b28360"}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000c2bff4)={0x10, 0x0, 0x0, 0x100000}, 0xfffffffffffffddd, &(0x7f0000cf8ff0)={&(0x7f0000000480)=@newpolicy={0xfc, 0x13, 0x908, 0x70bd25, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0xcaf0, 0x85d8, 0x1f, 0xa, 0x80, 0xa0, 0x3a, r3, r4}, {0x785, 0x60, 0x9, 0x10001, 0x7fffffff, 0x5, 0x100000001}, {0x6, 0x1000, 0x9, 0x6}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x1, 0x2}, [@mark={0xc, 0x15, {0x35075d, 0x80}}, @extra_flags={0x8, 0x18, 0xf2}, @tfcpad={0x8, 0x16, 0x3}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd27, 0x70bd2b, 0x70bd2b, 0x70bd28, 0x3, [0x2]}}, @ipv6_hthresh={0x8, 0x4, {0x3b, 0x26}}]}, 0xfc}, 0x1}, 0x801) 2018/04/30 18:01:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) write$cgroup_type(r1, &(0x7f00000002c0)='threaded\x00', 0x344) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000380)=0x4) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0xf0e, 0x400, 0x2000000000, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2", 0x12, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) write$selinux_load(r3, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0xbb) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7033) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfb}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) 2018/04/30 18:01:29 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="879631fa3ae317d3434b2796789315f7c7dcd0ce8288a8b11509f8863ec64743b3f5d6a6bf82eb9aa26547e49bdb5d896c9451129a741646f8f3ca1b30514dde453984f3ad24664495ba9106116125e628b07e6d234b9ebc8d6aa9a27f2aed5f3c396192ec", 0x65, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='GPL\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r2) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/prev\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) sendto$packet(r3, &(0x7f0000000300)="e6dedcdbc396fce25868ab3b82a89c3598094a33f579907a0dea62b24cdb73b6e47a404aec48fbf2d455bda0c7940142f0130a78e32b09d018062f", 0x3b, 0x1, &(0x7f00000004c0)={0x11, 0x19, r4, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/30 18:01:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) [ 61.749665] binder: 7977:7994 ioctl c0306201 20007000 returned -22 [ 61.751429] binder: 7977:7994 unknown command -164788791 [ 61.751437] binder: 7977:7994 ioctl c0306201 20007000 returned -22 [ 61.898372] audit: type=1404 audit(1525111289.442:3): enforcing=0 old_enforcing=6 auid=4294967295 ses=4294967295 [ 61.925088] audit: type=1404 audit(1525111289.462:4): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 [ 62.737039] mmap: syz-executor7 (8061): VmData 18960384 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 2018/04/30 18:01:30 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x174, 0x0, &(0x7f0000008000)}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) setresuid(r3, r4, r5) dup2(r1, r2) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000003fb1)}) 2018/04/30 18:01:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x538f, 0x4) r2 = dup(r0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendfile(r2, r3, &(0x7f0000000080), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0xcd, 0x0, 0x4, 0x8000000000000, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xdb8}}, 0x2, 0xf4b, 0x4, 0x6, 0x4}}, &(0x7f0000000180)=0xb0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/04/30 18:01:30 executing program 5: r0 = gettid() socketpair$unix(0x1, 0xfffffffffffffff9, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000600)=0x2000000003f) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x1, 0x0) recvmsg$netrom(r3, &(0x7f0000001700)={&(0x7f0000000340)=@ax25={0x3, {"29943b973ae83e"}, 0x80}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000580)="a96dac2c3756b7462ea17bc92f0d9759c896d7642c71873e1b8f07ad283e0876c5aae578e994360c27", 0x29}], 0x1, &(0x7f0000001780)=ANY=[], 0x0, 0x4000000}, 0x10000) socket$pppoe(0x18, 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000440)={r5, r6}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffff8d, 0x40, &(0x7f0000000280)={0x3, {"f2f1c11f3ac9a4"}}, 0xffffffffffffffce) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000300)) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) dup2(r1, r2) tkill(r0, 0x14) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) 2018/04/30 18:01:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/30 18:01:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/04/30 18:01:30 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') fchdir(r1) exit(0x0) prlimit64(r0, 0x3, &(0x7f0000000080)={0x8, 0x4}, &(0x7f00000000c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x400000, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r3, 0x0) getpriority(0x3, r0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000100)="95c4dddce5ecb0404d3e57db2096e66d7d17eec25dc1f252412e509fc3eba93e394d3a670689b15ea4c2c508c521955f8d6b3b07454de4b177113d5c34c3dec76dd814cd5a58fda86a57fbf90e740ac3a483dbec9c3b984647efc5ba6a2c8d2b4b97b713541c732f4b9af2cacc03a137a1d3a1b0e8296f8a0bf6253ecdf3a93c59a3522cdd1ea5e5aca0de69f38ffd529e46c4005e89c00c1872ad4a8005c87db825ce18400cc21168e66cd10e728161b22bf7ba4cac048129d7912e468a63f993f243acd78a6fbe203143727a", 0xcd) 2018/04/30 18:01:30 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/66, &(0x7f0000000080)=0x42) 2018/04/30 18:01:30 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005f7000)='smaps\x00') pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x30100) sendfile(r2, r1, &(0x7f0000c7a000), 0x10000) 2018/04/30 18:01:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0xffffffffb9f7898f, 0x8, 0x400, 0x8}]}, 0x10) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/30 18:01:30 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000200)=""/166, &(0x7f0000000140)=0xa6) [ 62.902475] binder: 8068:8076 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 62.914410] binder: 8062:8078 got reply transaction with bad transaction stack, transaction 6 has target 8062:0 [ 62.926104] binder: 8062:8078 transaction failed 29201/-71, size 0-0 line 2941 [ 62.938290] binder: 8068:8081 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 62.983735] binder: send failed reply for transaction 6 to 8062:8078 [ 62.997974] binder_alloc: 8062: binder_alloc_buf, no vma [ 63.006158] binder: 8062:8078 transaction failed 29189/-3, size 0-0 line 3133 [ 63.037463] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.044245] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/30 18:01:31 executing program 6: 2018/04/30 18:01:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0xfffb}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000004c0)={r2, r3, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={r2, r4}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000500)={'nat\x00'}, &(0x7f0000000580)=0x78) fcntl$setstatus(r0, 0x4, 0x4400) timer_create(0x1, &(0x7f00000002c0)={0x0, 0x41, 0x2, @thr={&(0x7f0000000100)="d50c26acb4eb133cc5ff0c9d0b636af12ac606a814e35ed7c116b55d4463b20dab5645e7ead51ce6251a671b2ede37b84ed76ca68d71fa65241e108e7a6f84728ab47ae56f3adb3ebae5e254b746f79afe3ff835709e82f2573114bbb1703421fa2237627bcf3675dfb225966e10db32c1e349947ad18395a2c3532d7e363e8a605300fecd4290d8a0e15b8d02e277b4713be21edeaae8c095aec687da712cc97a2615096e52a699f17568cf950d0d8a159887ac81bfa02df1961a58b1c511dd", &(0x7f00000001c0)="8b44a689523509e764729e083ca33799e26ef46a452e275a990942889e98cb4c6541792e183643396d182a3474052725bfbd76e7908fcf763e64fc03d41843913e5d3dae05124ef8f4a74bfd7346740a84bbdc307b8e0ffc08c98c0fc57b0c701ccdd188ea2162fb85f9bcc409284eb36657b0753e0adfb98b0066365827a884c3608f9eddefe654355fc914a3f681738a5f905ae3863d82252d3157cae4c19e989e873c7ae0e9f21781b070e8d6397b25113e152dde5467ccf0787385b545fda840638c5cf3fc67d590cdedfdf4257954450a700b9028e03dabd25e948e"}}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000380)={{0x77359400}, {r6, r7+30000000}}, &(0x7f00000003c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:31 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x414800, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r4, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000001300)}}, &(0x7f00000039c0)) r5 = open(&(0x7f0000000040)='./bus\x00', 0x4040, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) r6 = syz_open_procfs(r0, &(0x7f00000002c0)='net/icmp\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) preadv(r6, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) 2018/04/30 18:01:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000d80)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x80, 0x20000800, 0x4000, 0x4, 0x3, 0x40, 0x58, 0x3b14, 0x80}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000dc0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000e00)='attr/current\x00') preadv(r1, &(0x7f0000000180), 0x1000000000000051, 0x10400002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xc000000000000000, 0x1, 0x3ff, 0x3ff, 0x2, 0x800, 0x2, 0xc0000000000, 0x8, 0x2, 0x9, 0x6, 0x8, 0x2, 0x32a2]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000d40)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000c80)={r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x5}}}, 0x84) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x80, 0x7, 0x5, 0x4, 0x3, 0x6, 0x8, 0x3bd, 0x40, 0x376, 0x507d, 0x284, 0x38, 0x1, 0x5, 0x7fffffff, 0x5}, [{0x6474e553, 0x1, 0x1, 0x8, 0x0, 0x9, 0x7f, 0x80}, {0x7, 0x3, 0x1000, 0x7fff, 0x6, 0x7, 0x7, 0x5}], "e4b4647b2e239617027dd2fe7ed6a4fddd2b66188daa83d57252a58ab15aaca5668296e4b0a73fa40b0fefd05ae1705d7478c8f7275ebfb4", [[], [], [], [], [], [], [], [], []]}, 0x9e8) 2018/04/30 18:01:31 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7ff) pread64(r0, &(0x7f0000000100), 0x0, 0x0) 2018/04/30 18:01:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) acct(&(0x7f0000000040)='../file0\x00') chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') acct(&(0x7f0000000100)='../file0\x00') 2018/04/30 18:01:31 executing program 7: 2018/04/30 18:01:31 executing program 5: 2018/04/30 18:01:31 executing program 6: 2018/04/30 18:01:31 executing program 6: 2018/04/30 18:01:31 executing program 5: 2018/04/30 18:01:31 executing program 7: 2018/04/30 18:01:31 executing program 4: 2018/04/30 18:01:31 executing program 1: 2018/04/30 18:01:31 executing program 0: 2018/04/30 18:01:31 executing program 5: keyctl$join(0x1, &(0x7f0000000040)={0x2e, 0x79, 0x7a, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x660000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20080, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/234) 2018/04/30 18:01:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000000)="73b0681063636573736b657972696e672f00", 0xfffffffffffffffb, 0x0) 2018/04/30 18:01:31 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_rx_ntuple={0x35, {0x3, @sctp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, 0x4e22, 0x4e20, 0x8}, @esp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x8, 0xe89e}, 0x20, 0x0, 0x2, 0x2fb4, 0xfffffffffffffffe}}}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2f0000001c0003fd6d0000360000000002dd0700050000001f5f13c908000100f8ff7286c03cd33c6bd326855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/30 18:01:31 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x1f, 0x5, 0x46, &(0x7f0000000000)) r1 = epoll_create(0x2) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x10000, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) 2018/04/30 18:01:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) 2018/04/30 18:01:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x4841) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}) 2018/04/30 18:01:31 executing program 2: getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5eb26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x0, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x401}) fcntl$getflags(r1, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) fcntl$setlease(r1, 0x400, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/30 18:01:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x100) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) memfd_create(&(0x7f00000000c0)='+cgroupsecurity.@em1vmnet1wlan1.\x00', 0x3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000324342bf2d3b35281678d7800"]) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/04/30 18:01:31 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mknod(&(0x7f00000000c0)='./file0\x00', 0xf018, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/43) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffff, 0x7, 0x100, 0x10000, 0xc10002, r2}) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) bind$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"222494d58d6c3c"}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x785}, 0x1c) futimesat(r1, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x7530}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0xfffffffffffffffe, 0x9, 0x81, 0x1, 0x6, 0x5, 0x80000000, 0x80, 0x0, 0x0, 0x4, 0x40}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sched_setscheduler(r4, 0x6, &(0x7f0000000540)=0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) prctl$setname(0xf, &(0x7f0000000580)='cgroupwlan1\\!\x00') setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000005c0)=0x7f, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000640)={&(0x7f0000000600)=[0x40, 0x5, 0x2, 0x1, 0xe7, 0xf66b, 0x2], 0x7, 0x7f, 0xfff, 0x800, 0x7, 0x8, {0x0, 0x9, 0xffffffff, 0x0, 0x9, 0x6, 0x7fffffff, 0xd71, 0x439, 0xd16, 0x0, 0x0, 0x401, 0x9, "e605a4173a271f7fa2d376c2a949cad88bdd744375fc54d32369b4c46e4eb702"}}) getgroups(0x4, &(0x7f0000000700)=[r5, r5, r5, r5]) recvfrom$llc(r1, &(0x7f0000000740)=""/183, 0xb7, 0x41, &(0x7f0000000800)={0x1a, 0xffff, 0x2, 0xf8a8, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000008c0)={@empty, 0x10000, 0x1, 0x3, 0xc, 0x10001, 0x1f, 0x7ff}, 0x20) r6 = memfd_create(&(0x7f0000000900)='/selinux/load\x00', 0x3) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000940)={0x0, 0xff, 0x30, 0x2, 0x80000001}, &(0x7f0000000980)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000009c0)={r7, 0x6}, 0x8) 2018/04/30 18:01:31 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040228bd7000fddbdf250a00000028000200080b34c0a93f3900060006000000080007000900000014000100fe8000000000000000000000000000bb08006ae79d061ee33ff2637adc4c4755cf1f6df1e643d58e"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x90) 2018/04/30 18:01:31 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f00000007c0)="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", 0x1000, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/04/30 18:01:31 executing program 1: socket$inet(0x2, 0x3, 0x3fc000) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)="4402", 0x2) 2018/04/30 18:01:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/246) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000100)) sendmmsg(r1, &(0x7f0000003680)=[{{&(0x7f0000003300)=@rc={0x1f}, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)}}], 0x1, 0x0) [ 64.078705] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.106656] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:01:31 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/30 18:01:32 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) dup3(r1, r0, 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/28, 0x1c) fallocate(r2, 0x10, 0x0, 0x10002) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="e100000000000000ff4f00000000000001"]) 2018/04/30 18:01:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000000000000000000000030000000800000006000000ed2a09080000000000000000080000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000d9080000000000000104000000000000030000000000000000000000000000000000000000000000010000000000000000070000000000000001000000000000000000000000000001000080000000000000000000000000000000000000000000200000000000000000000000000000d30400000000000009000000000000000101000000000000000000000000000000000000000000000100000000000000000000000000000000800000000000000700000000000000ff7f00000000000000000000000000000000000000000000010b00000000000000000000000000000400000000000000070000000000000001040000000000000000000000000000000000000000000000080000000000000000000000000000"]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x24, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x480000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/04/30 18:01:32 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x81) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x4) 2018/04/30 18:01:32 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14}, &(0x7f0000044000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141041, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000000080), 0x8000fffffffe) dup(0xffffffffffffffff) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0\x00', 0x0) 2018/04/30 18:01:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) fchdir(r0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6000) unlink(&(0x7f0000000040)='./bus\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) arch_prctl(0x1006, &(0x7f0000000200)="725cba83019bed9220b19913caed9345637702f5c5600fe4f4518fdcb9dc5b60fa7a493ff798131644956e8a236a73a03a7f994408e4b6533692c9cc95116aeee2836f58946fcf1027eb9ed195e6c7417a841d26d1623625221c25eda5d85e5703c37fc539db3a2ce7848e04f750ceda2b39d5561876d00be1e48a08d38e70") ftruncate(r5, 0x80003) sendfile(r4, r5, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/04/30 18:01:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/30 18:01:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/30 18:01:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000700)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "79dfd87f441e6fec52519fa1f6b5553015ff93ce989aae8a15f134e3166f7ea303016b8e15e8177df7102134ff1aaf6cc74438973b9f421ac9786528a1b21c96dbc0604bbfc5c0df4fba495bc4f96238"}, 0xd8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000a00)=0x6, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x410, 0x70bd28, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) 2018/04/30 18:01:32 executing program 3: exit(0x0) unshare(0x20020000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x3, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc6}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, {{0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x5b31}}, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, {{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x410) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f0000000040)="86eada827fc4860f8bb0d19c36a226fe5466838477f2da24b51e11b038d5646381c69281ef040129ea2c733c97d8ff11fc9b90b54d355db3f2d35c28c2343010a7a145d244846cd36fa3e2794428b200b2d9a1f81bf209a7646f718a0f203c719ffd95e3544ca13f19bc018b0f6ae53306324de8971f30ac17c0d850cbe2e516d9dd7f46a054e9d7fd4de514f78c473c51e0593a227937a2ea37bf1547b8bc6bd17610f312cb86c559b496763d11f8420aea77b7897e04a2c32b80a085a631014210628ab890061866f1b44f0b") poll(&(0x7f0000cf4000), 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/04/30 18:01:32 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e22, 0xfa8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x7f, [0x4, 0x7, 0x7, 0x5, 0x2, 0x8, 0x0, 0x1]}, 0x5c) 2018/04/30 18:01:32 executing program 5: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000000080)='/', 0xfffffffffffffd8f, 0xfffffffffffffffc) getrusage(0x1, &(0x7f00000000c0)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/191, 0xbf, 0x40000040, &(0x7f0000000280)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0xfff}, 0x1c) splice(r0, &(0x7f0000000340), r0, &(0x7f0000000380), 0xffffffffffffff00, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f00000002c0)='ppp0selinuxselinux-\x00', 0x1, 0x17, &(0x7f0000000300)={0x100000001, 0x0, 0x9, 0x7, 0x100000001, 0x2, 0x5, 0x100}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}) 2018/04/30 18:01:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/30 18:01:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='#em0self/]\x00', 0x0) r2 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000013c0)="0f289574af5fb4caf45bd498fe4fa6ec8e2c3dc478", 0x15, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="948658408b5ee31072e7f7724102343d143de82023f91919068e738817b630f58ae0862d0d88a3a7ee6ef3c0115fd7fddffb9cab4dae62f8aa2067722087bb23288cdc2f0c4142c2113df0ec9ba1931a87e7083489238a818270c72c6f52deef9dddc4f0d6f5f37f6d0afa9db37aad4fc0415eb6335c803cff582df877cf6efd88f7e1b1d058e2941287733c31fc40781741c30963aa4e7dc9e77590928d3dd506355c3282a0f6a61e7c299fc269d4741b838868f18a2c86ab5df4a297cb70725429359d5b492ee7680a26e26e7bb811828740b35b19aa4a42bd2410baa06b8bc2e4253a64b72d74a0027a24", 0xec}], 0x2, r2) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/221, 0xdd}], 0x1, 0x1f) 2018/04/30 18:01:32 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xa000, 0x0) sendmmsg(r0, &(0x7f0000001d00)=[{{&(0x7f00000019c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10}}], 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/30 18:01:32 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0xda) fstatfs(r0, &(0x7f0000000000)=""/84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x10001, 0x7ff, 0x0, 0x6b57, 0xc5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/04/30 18:01:32 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) 2018/04/30 18:01:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x0) ioctl(r0, 0x227e, &(0x7f0000007000)) 2018/04/30 18:01:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000180)=0x8) 2018/04/30 18:01:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) fchdir(r0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6000) unlink(&(0x7f0000000040)='./bus\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) arch_prctl(0x1006, &(0x7f0000000200)="725cba83019bed9220b19913caed9345637702f5c5600fe4f4518fdcb9dc5b60fa7a493ff798131644956e8a236a73a03a7f994408e4b6533692c9cc95116aeee2836f58946fcf1027eb9ed195e6c7417a841d26d1623625221c25eda5d85e5703c37fc539db3a2ce7848e04f750ceda2b39d5561876d00be1e48a08d38e70") ftruncate(r5, 0x80003) sendfile(r4, r5, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/04/30 18:01:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x600000000, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/04/30 18:01:33 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000140)="a2b682c9abc77b2fb89707b97dd863af13b1753f6f1181b18ae6fb9d6d7fc65f42319ed1db05666128270b2babe4ecfb20ab07e4c7dc3c03326210d11f1478f37b4e4d2cfbfbffc33ca32b8d24ea73e43c3477793a06ad4e1e0010276233de2523279b1c3a107552f2c9eb0b08e4202e6faabbc7de8625f5ea6ec95532f06065f3ee6ca0febbbe7ff54da145a8ee1b6f401617b733ee70a6c9d10f55f51b473b1b", 0xa1, 0x73c4bbe04c7cb111, &(0x7f0000000200)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) close(r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), 0x4) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/04/30 18:01:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) poll(&(0x7f00000002c0)=[{r0, 0x2200}, {0xffffffffffffffff, 0x20}, {r1, 0x20}], 0x3, 0xfffffffffffffffa) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x7, 0xfffffffffffffdab) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x0, 0x3}}, 0x26) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/30 18:01:33 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xff7) dup2(r0, r2) 2018/04/30 18:01:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000ffffffff00000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e01a00010000000000000000"], 0x50}, 0x1}, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '-\'\x00'}) mq_open(&(0x7f0000000080)='-\'\x00', 0x1, 0x51, &(0x7f00000000c0)={0x0, 0x526b, 0x8, 0x4, 0x80, 0x9, 0x7, 0x4f}) 2018/04/30 18:01:33 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) timer_create(0x7, &(0x7f0000000100)={0x0, 0x14, 0x3, @tid=r1}, &(0x7f0000000140)=0x0) timer_getoverrun(r3) setreuid(r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r4, r5+30000000}, &(0x7f0000000080)) 2018/04/30 18:01:33 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd, @tick=0xfffffffffffffffe, {}, {0x0, 0x1}, @control={0x7ff, 0x2, 0x5}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/04/30 18:01:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0xc) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = epoll_create(0x4) r3 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000000)={0x10f0, 0x6, 0x5aa4f5b3, 0x20, 0x4, 0x100000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/04/30 18:01:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xaa0, 0xfffffffffffffe1b) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000800)=""/4096, 0x1000}, 0x2102) 2018/04/30 18:01:33 executing program 0: socketpair$inet(0x2, 0xa, 0x424, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1a, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 'vlan0\x00'}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) 2018/04/30 18:01:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x100, 0x101, 0xfffffffffffffff7}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000140)="e8ea382ee4abe3bcdf1dc3803de2026ec6afdc8ab85a22780ca21689155bf2db8d14a26a201dc0e37a6a0133f8b772e74c9d8e0e52bf6d35ac7aa44bdf5200ada572237ea5f2b0f4ebcb1c1a04190f3541f21afa4f43188e2ff5ec4adfecc57319850849a36f8914a9f020bc70ee1d9c7360fb4624eb198cc93c7acadfaccc997faf696585a57fb3c853084b0550d407e69f6a29cb0370d8ff68dc7067150d6b045663002d", 0xa5, 0x0, &(0x7f0000011ffd)={0x2, 0x4e1f}, 0x10) clock_gettime(0x0, &(0x7f00000017c0)={0x0, 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/36, 0x24}}, {{&(0x7f0000001600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)}}], 0x2, 0x2001, &(0x7f0000001800)={0x0, r2+10000000}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000240)=""/253) poll(&(0x7f00000000c0), 0x0, 0x0) 2018/04/30 18:01:33 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffa) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000001c0)) keyctl$reject(0x13, r2, 0x9, 0x1f, r3) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x7, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r4, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @tick=0x7, {}, {}, @result}], 0x30) 2018/04/30 18:01:34 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/66) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r1, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) 2018/04/30 18:01:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r2) 2018/04/30 18:01:34 executing program 1: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x409) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/30 18:01:34 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="350000001ad9bc45cc635b69ea9bc3c56e35eb1630a59ae4e4be168e4d694d593b4d93b6b10ec781421650306cfed978888f1e000000000000cebbd66a3242b1f540e3c6babc7f7ce49bdbabbc5dd7c3993505cce6f20d27dff92bc649a32251b32dcddef64c130d2329b3e2b85211b0bc006f633b6503e4ad008733201956c872bda7168230b257b7ee952cfd3d329a4e86fa38b326cccd19a09fe988c66bfcf88d47c842523d4f52c644c927702934e0e45d730035f10cb42e53f63af122"], &(0x7f0000000080)=0x3d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x80000000}, 0x8) syz_open_procfs(0x0, &(0x7f00000001c0)="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") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/30 18:01:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00004b6fb0)={{0xffffff93, 0x69fd}, {}, 0x0, 0x4}) 2018/04/30 18:01:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215000007000000ffffffffffffffff040017000000000016e34d2000000000000000000000000000000000000000010000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/30 18:01:34 executing program 4: r0 = socket$inet(0x10, 0x80002, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000c00)={'IDLETIMER\x00'}, &(0x7f0000000c40)=0x2f1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001e80)={0x0, 0x8, 0x3, 0x6, 0x827b, 0x9, 0x7, 0x0, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5766, 0xfc5, 0xffffffffffffff00, 0x117, 0x8001}}, &(0x7f0000001d40)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001d80)={r2, 0x4}, 0x8) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/140, 0x8c}, 0x1ff}, {{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/77, 0x4d}], 0x2, &(0x7f0000000380)=""/88, 0x58, 0xc6}, 0x5}, {{&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/80, 0x50}], 0x1, &(0x7f0000000540)=""/112, 0x70, 0xd802}, 0x7}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/179, 0xb3}], 0x1, &(0x7f00000006c0)=""/153, 0x99, 0x4}}, {{&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/104, 0x68}, {&(0x7f0000000880)=""/79, 0x4f}], 0x2, &(0x7f0000000940)=""/106, 0x6a, 0x8}, 0x6}], 0x5, 0x20, &(0x7f0000000b00)) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000b40)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000001dc0)="73f557da6829f22a155a4c30e5ad1319aea81a927d8517754e0cb06c54ad994039d2c4d021204e1584d116e2d5002c25781e4c97392c6afd19ae172f197fe83b44ba243656a34a2065effec7238e71806bf5cb37561aa06a8278082123b9d7b31d0269a7fdea4b448b61e2364f2fb8c737d47d", 0xfffffffffffffd79, 0x20020002, &(0x7f0000001e40)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0xff63) ioctl$TCSBRKP(r1, 0x5425, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000000)) recvfrom$llc(r3, &(0x7f0000000c80)=""/4096, 0x1000, 0x2, &(0x7f0000000040)={0x1a, 0x306, 0x4, 0x7, 0x9, 0xb8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockname$unix(r1, &(0x7f0000000b80), &(0x7f0000001c80)=0x6e) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000240005031d856408000f", 0x1f}], 0x1}, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000001f40)={0x6e1a516d, 0x100000001, 0x2, 0xfffffffffffeffff, 0x8, [{0x7ff, 0x40100000000, 0x3989, 0x0, 0x0, 0x200}, {0x101, 0x3, 0x101}, {0xd0, 0x4, 0x3f}, {0x7ff, 0x8, 0x5f42, 0x0, 0x0, 0x80}, {0x1, 0x2400000000000, 0x0, 0x0, 0x0, 0x84}, {0x401, 0x1, 0x8, 0x0, 0x0, 0x100}, {0x80000000, 0x4, 0x1}, {0xfe0b, 0x1f, 0x81, 0x0, 0x0, 0x88}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001cc0)={0x100, @tick=0x3, 0x3, {0x80000000, 0x8}, 0x3, 0x3, 0x7}) 2018/04/30 18:01:34 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2004}, {r0, 0x3}, {r0, 0x40}], 0x3, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x100}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000040)=@ethtool_cmd={0x3d, 0x10000, 0x8, 0xd2, 0x3ff, 0x3ff, 0x80000000, 0x40, 0x4, 0x100000000, 0x7, 0x7, 0x10000, 0x9, 0x9f, 0x5, [0x5, 0x9]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) 2018/04/30 18:01:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x78, "bbe5205d0574c13655a572f579019b5431d22a47a2551a4b775fe94e52215ea5297c89594adc7c71f223c2b503c11d62874d0a48f6759163d98f2dbe834975178df4ef06ed707e126a15387f50143704f713e62b2acd6aabf7c1817bbc4b8a45435c81ad9f5c0f0ddbbda00a5cc445291b9cc6aae3c4d414"}, &(0x7f0000000300)=0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) write$fuse(r0, &(0x7f0000fa9fd8)={0x331, 0x0, 0x0, @fuse_notify_delete_out}, 0x50) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa9, "ac353eafe91725bd84e1c5ecf9ce9d8e55458f2253c88f8f9601aacd26ef758d2daeee8e610e517b7d8594da245c4b38c33ea4dff5f422fe69a2470a0ff69e5a28b0cb866eb3bf7dc2fc50f44553e59598437699c6e40104f77c4160e74734796266e8f2e949784b6f22a8b5df4ccf3566fbc830f731fe746f86670eac6625bb640a2823f90432db34e77fcdbe4820180dc499794e8a73867b996e442b0f32cff4a18d791737477700"}, &(0x7f0000000100)=0xb1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7, 0x30}, &(0x7f0000000180)=0xc) 2018/04/30 18:01:34 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/30 18:01:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) seccomp(0x0, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x6fc4, 0x0, 0x7fffffff, 0x5}, {0x1, 0x100, 0x81, 0x100000000}, {0xf6ea, 0x8, 0xfffffffffffff000, 0x80}]}) 2018/04/30 18:01:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/30 18:01:34 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000280)=""/244) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) read$eventfd(r2, &(0x7f0000000200), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000cab000)=0x3c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r5 = dup2(r1, r3) futimesat(r5, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {0x77359400}}) r6 = socket(0x10, 0x802, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) write(r6, &(0x7f0000000080)="220000001800070700090000be0002000a00001e000000020000080005000f80ff45", 0x22) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000040)={0xdd70, 0x400, 0x4}) accept4$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) 2018/04/30 18:01:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14}]}, 0x53}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x210000, 0x110) getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0xfb, 0x400, 0x0, 0x2ba, 0x6, 0x0, 0x8, 0xa20, 0x40, 0x1}, 0xb) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/04/30 18:01:34 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505331, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/04/30 18:01:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$binfmt_elf32(r2, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1, 0x2, 0x9, 0x800, 0x3, 0x3f, 0x4, 0x143, 0x38, 0x263, 0xffffffff80000000, 0x9, 0x20, 0x1, 0x3, 0x8, 0x7}, [{0x6, 0x2, 0x2, 0x9, 0x1, 0x7, 0x101, 0x9}, {0x6474e557, 0x5, 0x3, 0x7, 0x83a, 0x800001f, 0x80000000, 0xff}], "91fcf489bea9e70989848ed3b8ac93da2afacd9ce2f749fd0040c92477386f4c81f2cc85a1b6a53a606d5746ddd332533f5922815a502d47d9267efa43004318f0d36f85e15d490349ab37e4947c17dc43eb40737b3d27aa40570e20057c0909f98b2a65b6695896a00e109d63db3faab97638a51a05b8b0", [[], [], [], [], [], [], []]}, 0x7f0) close(r0) 2018/04/30 18:01:34 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xb4b4}, &(0x7f0000000040)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0xffffffffffffff00, 0x8, 0x7f, 0x4, 0x2, 0x81, 0x7, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9bcd2382ec327c617e2caeb7090086ae03a22b169d736c06ab11a96f7d25edf9166e34ba01ef80187324165bcda06fd1f1e94831c1dc3a631889fa61ab9ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a000000000000007b8a1d350251a57bb8b18125b8dc697d634e556503569b8e803629cf15dc7845c02b19468a6815b571fa5025ae9bf34d22e0a4c5bacf1e751c67b99609c2a78cb84ee80f31e322dcac1dbe"], 0x60}}], 0x1, 0x0) connect(r0, &(0x7f00000002c0)=@generic={0x9, "2868a06fc95d38e0848ebdfbc5a893ece64d471219d94768fbeaba2f40ca2f2f6899d728f58ee2c32d0d9b66a14cba235a2d91924b42d1ebcfd9dacf7743014e2ed2dde9729fca9bf69413eb0ff02d50ea347440f430c5e5a793101e1fc27850eb4c59cb1b78479ad840a154d33dd88914e13440efe08e040a921406c303"}, 0x80) [ 67.317804] device lo entered promiscuous mode [ 67.326480] device lo left promiscuous mode [ 67.385284] device lo entered promiscuous mode 2018/04/30 18:01:35 executing program 4: r0 = epoll_create1(0x200000000000000) r1 = socket(0x11, 0xa, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) r2 = open(&(0x7f0000000040)='\x00', 0x1, 0x80) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000080)) 2018/04/30 18:01:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="05003f000000000000000e007dff"], &(0x7f0000000100)=0xe) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/rpc\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/30 18:01:35 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) getpeername$ax25(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x88, r2, 0x310, 0x0, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/04/30 18:01:35 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f00000b3000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x10, "5ff8295abdf22e8fda4c0caba80459e3"}, &(0x7f0000000140)=0x18) close(r0) 2018/04/30 18:01:35 executing program 6: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000480)={'ifb0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) write(r0, &(0x7f0000baefec), 0xffffff88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) fadvise64(r0, 0x0, 0x0, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc4, r1, 0x800, 0x70bd25, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xff, "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"}, &(0x7f0000000400)=0x107) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000440)={r2}, 0x8) 2018/04/30 18:01:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/135) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x420000) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) mknod(&(0x7f0000000100)='./file0/bus\x00', 0x8005, 0x8001) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/04/30 18:01:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80), 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='lp\x00', 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x20, 0x20, 0xfffffffffffffffc, 0x7f}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000700)=@assoc_value, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000680)={0x0, 0x1f}, &(0x7f00000006c0)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000140)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="0df2fd4cbffc6b664973ae1586e1ca62954616b00a7d4565e60ba22673bb9644ffaeabc7cb97ba50e1eb16adc462b0d28ba0a0fa738f8c8aea385d4881ccadc8b3806f4440694992b3001e567e2cb614c58cd42ec1a59e92665946b09e99df7aec1189797591cdd137944a49678e77ad931d35060a59883cb0390de1558afbc69487b737c199c17183b1ea1c0f7459d38f5496ae09b1deafe734eabfe10c5622034ea2550190422cce0f7f92981f9bf9b957f661e006f43632679545", 0xbc}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="e0a368916e4bbb", 0x7}, {&(0x7f0000000380)="0dc57780a87f2239c903985f1d95c886a5c185a21a88175935c7ad29910b241901999f1f585d22b13b794a53ecf1cf5ed88e5c58e08011975023f29ab16b8ce5942a0fc124458fb29c52780c0d9b4c5de392292cd67b0d5350d2057c6ae0fb3a39139f1ec0dde0c8d8567c54011835becd3565c2674493aac4ac4073567a4ce3e0090a50b287e34d8a8fea982a627bfeda332701e72a5ef9f9b1601a5f6d8397bfd882b2e2560017582939fdf4c6f7abd814977ddbe8750e56fd8a54ab13b419e9044a49ec53c98eb04b1e6dbc26d7662eb0d072c1b13495743d9b81aa9bfd7526c6433b91758549a64d8188fdd762b4", 0xf0}, {&(0x7f0000000480)="668a17f778ac1be652b388f9362645947cda3835d9955850fcafa351c529784a75b18d8ad4ad348f971f16545661481644378d37988cb3085601c04014d5f7b081d309183f2e085d7c98f541f25fa0055d6cd7731831334add4990124c92d9cb5d7757691e8b5d8bf1fc6a7e088e937174ad4d1dcaa9d6acf965a9c1611a1d0de0b7fd16", 0x84}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000540)}], 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="20000000000000008400000002000000720000800000000009000000", @ANYRES32=r2, @ANYBLOB="20000000000000008400000008000000fe8000000000000000000000000000bb30000000000000008400000001000000050040000959ffe700000000000100ef0f0000000000001800004200bb226b30ee9f870550b63f2923f1ca5db2a787e173825b809df6e4bfcbc755527b66f4eba1400772d48494eb5023", @ANYRES32=r3], 0x70}, 0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/30 18:01:35 executing program 5: r0 = socket$inet6(0x10, 0xa, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='vcan0\x00', 0x7}) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000004000)}, 0x0) 2018/04/30 18:01:35 executing program 5: epoll_create1(0x0) unshare(0x8000400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40440, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0xfffffffffffffff9}, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/30 18:01:35 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0x0, 0x100}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/21) 2018/04/30 18:01:35 executing program 7: r0 = memfd_create(&(0x7f0000000080)='\x00 ', 0x0) r1 = getpgid(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) r2 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x101, 0x7f, 'queue0\x00', 0x7ffffd}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r3, 0x1c}, {r3, 0x2002}], 0x3, &(0x7f00000000c0), &(0x7f0000000180)={0x4}, 0x8) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000140)=""/182) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x80000}, 0x8) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x27b0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000080)=""/153) 2018/04/30 18:01:35 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) getpeername$ax25(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x88, r2, 0x310, 0x0, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/04/30 18:01:35 executing program 7: timer_create(0x7, &(0x7f0000000fa0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000fee), &(0x7f0000002000)}}, &(0x7f0000000ffc)) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) [ 68.184193] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=8466 comm=syz-executor1 2018/04/30 18:01:35 executing program 6: unshare(0x40000000) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x1, 0x200, 0x80, 0x0, 0xc3, 0x1f, 0x4, 0x7, 0x0, 0x0, 0x3, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x0, 0x8000) signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {}], 0x2, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4001) read(r4, &(0x7f0000000040), 0x0) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00000001c0)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000c8d000)=@generic) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x10001) sendfile(r4, r5, &(0x7f0000e37000), 0x8080000001) r6 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r6, &(0x7f0000000080)=0x2, 0x400000ff) r7 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={"62760f3ad2a99edc0600", 0x4000000000001006}) 2018/04/30 18:01:35 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="b8e4000000000000c8e9b7e67d6d8221ad5de5fc45ca424df61b0f08e43f5a96d20780bee67502201ed1ca0886ae0a630abe99ef856867a669a530cb033da83880d34c30077c37080af423183c734f7eaca9b356373674b0e44b9be983e8"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/30 18:01:35 executing program 7: syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x3, 0x81) close(0xffffffffffffffff) [ 68.240960] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=8493 comm=syz-executor1 [ 68.308134] binder_alloc: 8506: binder_alloc_buf size 58552 failed, no address space [ 68.316535] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 68.325282] binder: 8506:8514 transaction failed 29201/-28, size 0-0 line 3133 [ 68.327427] IPVS: Creating netns size=2536 id=15 [ 68.348421] binder: BINDER_SET_CONTEXT_MGR already set [ 68.353720] binder: 8506:8522 ioctl 40046207 0 returned -16 [ 68.360693] binder_alloc: 8506: binder_alloc_buf, no vma [ 68.366368] binder: 8506:8522 transaction failed 29189/-3, size 0-0 line 3133 [ 68.377881] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.384346] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/30 18:01:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7fff, 0x6186, 0x1f, 0x0, 0x2}, &(0x7f0000000100)=0x14) 2018/04/30 18:01:36 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) writev(r0, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/04/30 18:01:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000600)) 2018/04/30 18:01:36 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/04/30 18:01:36 executing program 6: r0 = socket$inet(0x10, 0x0, 0x6) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="00000002000000000000000000000000020000007a09000001000000000000000400000000000000010100000000000003000000000000000000000000000000000000000008000000100000000000000000000000000000ca90314ab8254933defa8f9a37521595319724343eed219ddcfda6ff0ef136775638ca797e7cf9a7b695872331a2760c38"]) r1 = dup3(r0, r0, 0x80000) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x80000000, 0x5, "285a825d9ee94b348135e51db71f0a9a5edafebcd31eada4104887955190af6a756bd339c9af8eaec39a848c1ac36bc71154f76a716119b0db0dc37fbc1a29", 0x19}, 0x60) set_thread_area(&(0x7f0000000100)={0x8, 0xffffffff, 0x4000, 0x6, 0x9, 0xc5, 0x2, 0x7, 0x9, 0x20}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0xcca4, 0x135, 0x5, 0x8}) setsockopt$inet6_tcp_int(r1, 0x6, 0x33, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0x4) 2018/04/30 18:01:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) 2018/04/30 18:01:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000580)='./file1\x00', 0x200003c) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f0000000880), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000b0100000001000000", @ANYRES32=r2, @ANYBLOB="e0ff0000"], 0x18}, 0x0) lgetxattr(&(0x7f0000000200)='./file2\x00', &(0x7f00000005c0)=@random={'system.', '\x00'}, &(0x7f0000000600)=""/254, 0xfe) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000700)=0x0) ptrace$peek(0x3, r4, &(0x7f0000000740)) shutdown(r3, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000280)="75f0fb420e864d9119d66a74ea58c6f60ee2e266b292121f8c99b85f4ac4d8259ec290282f6b807f7e4a055fcd980e5a348708cd", 0x34}, {&(0x7f0000000480)="9012f753aa740c5050762a0f455d56de60faea5188", 0x15}, {&(0x7f0000000300)="bfd762b1c3f4d1b984143aa55e20b17b545ae5551f5fa41bf96e59bbdb16d7924b4b87cd37b11a0cc751e1d53aae9b184017b2e2c403a4fb9cb09daebe69d03ce8531861b573fe2e0af6d057fd547b8c1ae4f7fd07fd9d074949bcc109d24c818a2fb74ddc6823e4fe19a8d60e8a05db3ef8dc8b64", 0x75}, {&(0x7f0000000380)="8ed3197d03f6321b47e85252a124c3aedbbae26091e967cfb0780e1ed2bb36f3e2de33c8253494425b8080f9c27fed705dc60517c3c2a80b6689b4f98abafb1b810f5688c50c2aab842aa6147b0f2c4cdc70c54e8a115f71ee41f0c14fd69c427ad0e2ee039378e3a1cedbb3928532876a59e30059b0fe0ae1210f9943fde00f7225d5d61d719778168c0eefa83690f853de71fa4abe6186d33fd272ae21765c2e80a9c608cc7b00debd363d58bacf8c439909f2af3d1ef68bca06c6ec", 0xbd}], 0x4, &(0x7f0000000200), 0x0, 0x3}, 0x2404c081) socketpair(0x9, 0x803, 0x75, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0)=0x9, 0x4) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000100)={{0x1, 0x0, 0x3, 0x2, 0x7fff}, 0x5, 0x72, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000004c0)={0x2, {{0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0x100}}}, 0x88) close(r2) close(r2) sendto$inet(r5, &(0x7f0000000180)="646a928e2319c06703b07ee5fa03e2c17b188b8609f2f152cfe3df7da2ce54f0c938737c9e508800603bd169dd28ad05", 0x30, 0x2c206e0f449b5a32, 0x0, 0x0) 2018/04/30 18:01:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="69a1e63137e1478f19b464905cf5036420b7481dca771a9c7ef354b7549906d1a262986c2c888e0260bb5ea32822a0e1d7e045b4a5117ede928cf3048de6e223c3b637c33214cbcf220277fa63aa4e87f43aae5a2575bd5ecf9d43d1a75116662c91c42fc01919513b0d9351b99a9f41e54404d598f7b673437a0ec504c713d4dbb5ab191989dad8abf509de63c3de457243f366a13806c300658fd0318902bc9871ed6613c8259fb581b4347b899df78ab3c645e5ee337235db546ec3c5506f06a07321de6bb2d617d8fe0100435b092e17738d6425dc485c0d72680cf206ca", @ANYRES16=r0, @ANYRES64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="dc48144dab7602efd5893d1f81d09c4a9cc7351eee4c97bb61c6d32c84f8d39f4e3e907ae3dc710184b3e1a20f984ce52c35914e9fe92090bf643e0d7b539e24ff3cba1179d428061ca98ae044a20e6b8811a0419b28a06c1b714593cd9a26e13482f86a776ce4c864684ebc7a10b1365ef32754f66a41c0b4a0d4c57e7a179856ce0baece29893ac4950a1c579bf84461a8653acdae8dc2e3ff8b926b845a39be73e786d85170078ec10fb4", @ANYBLOB="8f67e97a4a12a524b9d660f57a1b1a922a6ddd1e2565afc7876e5c1df71e6df7c3c91766614bdace101225a60d060e0ce625080ea01e62b07de11289cb22a4bc9b9655f9c75a77157551b673f4330c82e78771f6df8fc57516ae40f4ea396711816348407b03bde901e478a47e220cc5fcc68c197098b87668c5baa730a6e335cb5a299af2a9cc9349adf180b253aa4d192f9627af1f726d7c1f339e826676f81c18c5f6d1ee25576c0cce384c1c64f3138fb13dff3be2eeb2268c934fd5", @ANYPTR], @ANYRES64=r0, @ANYPTR], @ANYPTR64], 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x9}], 0x1) 2018/04/30 18:01:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/237, 0xed}, {&(0x7f0000001440)=""/125, 0x7d}], 0x5, &(0x7f0000000080)=""/54, 0x36, 0x8}, 0x2}, {{&(0x7f0000001540)=@alg, 0x80, &(0x7f0000000180)=[{&(0x7f00000015c0)=""/136, 0x88}, {&(0x7f0000001680)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/156, 0x9c, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001880)=""/48, 0x30}, {&(0x7f00000018c0)=""/126, 0x7e}, {&(0x7f0000001940)=""/17, 0x11}, {&(0x7f0000001980)=""/33, 0x21}, {&(0x7f00000019c0)=""/1, 0x1}, {&(0x7f0000001a00)=""/197, 0xc5}], 0x6, &(0x7f0000001b80)=""/14, 0xe, 0x5}, 0x101}], 0x4, 0x0, &(0x7f0000001cc0)) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000040), 0x3ffffffffffff43, 0x0, &(0x7f0000000200)={0x0, r2+10000000}) 2018/04/30 18:01:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xc2, 0x10000, 0xa28f, 0x100000001, 0x3e9952a0, 0x3, 0x3f, 0x10000, 0x19a, 0x40, 0x14c, 0x8000, 0x0, 0x38, 0x1, 0x4, 0x81, 0x100000000}, [{0x6, 0x9, 0x200, 0x58, 0x7, 0x54, 0x9, 0x400}, {0x7, 0x1, 0x5, 0x3, 0x40, 0x8, 0xff, 0x20}], "460f529001d8d0d9332c2d6aa5931de4313c3ba267989efc111abf0cdb0c6bef84fb847a1719d398b95aabf140a0c31f6404e4091e6bd7fcafaafc61540eca360e2b9368ba89", [[], [], [], [], []]}, 0x5f6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@polexpire={0xc0, 0x1b, 0x201, 0x0, 0x0, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x6e6bb6}}}, 0xc0}, 0x1}, 0x0) 2018/04/30 18:01:36 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) write$selinux_context(r0, &(0x7f0000000100)='system_u:object_r:ldconfig_cache_t:s0\x00', 0x26) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) alarm(0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/30 18:01:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={"74756e6c300000000000001000", @ifru_mtu}) [ 69.039447] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=194 sclass=netlink_xfrm_socket pig=8559 comm=syz-executor3 [ 69.063104] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=194 sclass=netlink_xfrm_socket pig=8559 comm=syz-executor3 2018/04/30 18:01:37 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000280)) r1 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x8000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$ipx(r2, &(0x7f0000000180)="444867cf7457fa622d55d8f96112f019a707481da9bc3db38094486b2072bf11f295e213bcfbfc8575210bcbd6639c23dfeb16331f174fb1e4dabd26684d23582b5c0be373b9f854492b822cf9d4a67fbc7e5c200c4268228a6e822db87794bdd771e97c542174acff9d1f6841b7f2001f36c86fd46797b3985e51ffea5e8228b000c36fc728886dcd5913625ff6dc3479689ddb0642771d4e93fbadbf005e181caf591d4eb4e0b76bd2e679153d812d6e63af343afd55c3ee8c361495590db43f44299ea9b20fd9eba8d9fff8c9bbf849e4a20e4dfcf49f5efbfd78f7139d3c97f25c1e94aa8791", 0xe8, 0x40010, &(0x7f0000000000)={0x4, 0x9, 0x1, "af13d848f00f", 0x6}, 0x10) preadv(r1, &(0x7f0000000280), 0x0, 0x0) 2018/04/30 18:01:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000019001101007f000000000000ac1414000000000000000000000000000000000000000000000000000000000100000000000000000a00a0a0000000009016bb11b724db602c0c52eac4c1843634174097f4e0a0626e177683114263874db945241fe8173dc01552ff9749185c17c0bfb15f44949a92e46b152b0e4232e6b1ac0e2688b1607a95a1232254c3ca0130d7113b2df96348d65df04ab682ab05c3847a28d14febd72ebd8ec14912d8c52b5390dffa24a71f2d92575dff8db30221a424422199a5b707ba3930c168a0ba4222d9454d1c0d", @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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0xab76, 0x7}) 2018/04/30 18:01:37 executing program 1: add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x1, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004280)=[{{&(0x7f0000001940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/223, 0xdf}], 0x1, &(0x7f0000002e80)=""/88, 0x58}}], 0x1, 0x0, &(0x7f0000004380)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/04/30 18:01:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/86) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1fdb54482ae75b6a, 0x0) 2018/04/30 18:01:37 executing program 3: unshare(0x40000000) r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) setrlimit(0xf, &(0x7f0000000040)={0xffffffffffffff7d, 0x5}) 2018/04/30 18:01:37 executing program 7: socketpair(0x15, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x7, 0xfffffffffffeffff, 0x401, 0x7, 0x4, 0x3, 0x40, 0x4, 0x7, 0x100, 0x3ff, 0x1, 0x5, 0x0, 0x100000000]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x3b065c16}, 0x8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1d}}, 0x14) close(r2) 2018/04/30 18:01:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) ioctl(r0, 0x4001276, &(0x7f00000000c0)) pipe(&(0x7f0000000180)) 2018/04/30 18:01:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xc9f, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)=[0x0, 0xffffffffffffffff]) 2018/04/30 18:01:37 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='schedstat\x00') r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) openat(r1, &(0x7f0000000040)='./file1\x00', 0x200000, 0x1a) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) fchdir(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) setpriority(0x1, r0, 0x5) 2018/04/30 18:01:37 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000240)="240000002100f3d4bcd28658b1449d0201084f7a542551071c8413ff0ffc020200000000", 0x24) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0xffffffffffffffc0, 0x1, 0x6e4, 0xffffffffffffff81, 0x100000001, 0x0, 0x6, 0x7, 0x6, 0x100000001}, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x10001, 0x4) 2018/04/30 18:01:37 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0xa0102) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x13c, r1, 0x2, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x61}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3aa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0xd76f3814cb329066, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'team_slave_1\x00', r3}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x009\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/04/30 18:01:37 executing program 0: r0 = gettid() exit(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) 2018/04/30 18:01:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x3, 0x0, 0x9}, 0xc1}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="171df817f05a7911245d6c9348c1e4"], 0xf) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) sendfile(r3, r2, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) r6 = gettid() sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000001c0)={0x35, 0x9e1, 0xe874d4b, 0x8}) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) fcntl$setsig(r7, 0xa, 0x12) dup2(r4, r8) tkill(r6, 0x15) 2018/04/30 18:01:37 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xfffffffffffffdfb) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) fallocate(r0, 0x0, 0x2, 0x80000001) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) [ 69.966594] IPVS: Creating netns size=2536 id=16 2018/04/30 18:01:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x10000021c) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r1, 0x407, 0x8004) 2018/04/30 18:01:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x6000, 0x0) getdents64(r1, &(0x7f0000000040), 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/04/30 18:01:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:37 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001200)=[{0x6}, {0x2, 0x400040000}, {0x2, 0x1ff}, {0x8, 0x100000000}, {0x3, 0x7}, {0xf, 0x8}, {0x4, 0x5}, {0x4, 0x7}, {0xb, 0x7}, {0x4, 0x1}], 0xa) r3 = fcntl$dupfd(r2, 0x406, r0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="00012cbd7000fbdbdf2503000080"], 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x800) setsockopt(r0, 0x10001, 0x3b, &(0x7f0000000200)="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", 0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfda1) 2018/04/30 18:01:37 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x22) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000001fe8)={0x0, 0x4, 0x204, 0x0, 0x0, 0x20}) getdents(r0, &(0x7f0000000380)=""/215, 0xd7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xe039, 0x0, 0x4, 0x83, 0x4}, 0x14) link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='msdos\x00', 0x10000, &(0x7f0000000100)="1d92f8c804787cbddc848960f6cbc0e5f51d78d46a9d3e3ec56d2907ec26722110beca48348e5d3b02155646a020e8e63a84c0944e78330385be281c8985fa28a5ad2f31662fe0a1c0188644d3eaee3e8fca16dc664705cbac3c2ee0ad596a96b7524b7eec07cf044d8e855e590ea182010b5e34c36335cccad8e651ad2bb7c337ea3888910bf51c87bc4cae2f584732daef47e9ba0dbb99a1083f35d49610fbce30cc1c5412b58353fd3194833a39224beb9d8d0330695e2042633fa80f109b180d8f75dc193347a7fa6a2b") pwritev(r0, &(0x7f00000015c0)=[{&(0x7f00000014c0)="1fa1731ecc1e19a3a78c3b59", 0xc}, {&(0x7f0000001500)="890577e7f3cebf0e85cc8249e13a449af29f62a253dd66fe234f472ac8db0f3f23341324a1a346fb47937ac03be661359f07f3", 0x33}, {&(0x7f0000001540)="35817df18f603cf97c6e28dfc9eaedf55d02e6690b69535f491ea8190939e2ce", 0x20}, {&(0x7f0000001580)}], 0x4, 0x0) fgetxattr(r0, &(0x7f0000000480)=@random={'btrfs.', '/selinux/checkreqprot\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) 2018/04/30 18:01:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES64=r1], @ANYRES16, @ANYRES64=r3], @ANYRES16=r3, @ANYBLOB="131173d79b8d4e11ebb21306fdc27b2617000600c2fa911459c045faa8"], 0x3}, 0x1, 0x0, 0x0, 0x4000005}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xe31c) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x1) sendmsg$nl_netfilter(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/30 18:01:37 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x5, 0x0, &(0x7f000072e000), &(0x7f00006d7ffc), 0x1000000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x200, {{0x2, 0x4e21}}, 0x1, 0x7, [{{0x2, 0x4e1f, @rand_addr=0x5900e194}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x410) 2018/04/30 18:01:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x1c, &(0x7f0000000380)={0x14, 0x1, 0x6, 0x10000}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000240)=""/46) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000180)='./file0\x00', r4, &(0x7f0000000200)='./file0\x00', 0x3) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x5, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={0x0, r5+30000000}, &(0x7f0000000040)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000340)=0x0) getpgrp(r6) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x10, r4, 0x0) [ 69.991920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 70.026354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 70.035556] IPVS: Creating netns size=2536 id=17 2018/04/30 18:01:37 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) r1 = gettid() getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(0xffffffffffffffff, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000001c0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) unshare(0x18010300) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x7, 0x4) getuid() tkill(r1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) 2018/04/30 18:01:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x75f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x6, 0x4, 0x5, 0x7}, {0x800, 0x800, 0x2, 0x81}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {0xffffffffffffffff, 0x1408}, {r2, 0x80}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x3e, r2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/30 18:01:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x74}, 0x1, 0x0, 0x0, 0x48000}, 0x10) 2018/04/30 18:01:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000c00)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000c40)=0x1, 0x4) keyctl$setperm(0x5, r0, 0x8) keyctl$instantiate(0xc, r0, 0x0, 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/160, 0xa0) [ 70.114567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/30 18:01:38 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)) 2018/04/30 18:01:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x84400, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/30 18:01:38 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x400, 0x0) recvfrom$ax25(r1, &(0x7f0000000300)=""/249, 0xf9, 0x20, &(0x7f0000000400)={0x3, {"555c0d98397c09"}, 0x8}, 0x10) r2 = dup(r0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x7f, 0x2) pwrite64(r0, &(0x7f0000000200), 0x0, 0x0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0xffff, 0x9}, 'port1\x00', 0x80, 0x1, 0x7ff, 0x5, 0x4, 0x9a, 0x6, 0x0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r3, 0x2, &(0x7f0000000080)=[0x688, 0x10000], &(0x7f00000000c0)=[0x9, 0x99b, 0x7, 0x1ff], 0x40, 0x4, 0x100000000, &(0x7f0000000100)=[0x80000000, 0x4, 0x3, 0x2], &(0x7f0000000140)=[0x9, 0x9, 0x9, 0x7fffffff, 0x38, 0x2, 0x4]}) 2018/04/30 18:01:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8801, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/fib_triestat\x00') r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x101000, 0x80) fcntl$setstatus(r2, 0x4, 0x4400) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000040)) 2018/04/30 18:01:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000001c0)={@multicast1, @broadcast}, &(0x7f0000000200)=0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x84001, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x0, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)}, &(0x7f0000000180)=0x78) connect$inet(r0, &(0x7f0000f9aff0)={0x2, 0x4e20}, 0x10) 2018/04/30 18:01:38 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) 2018/04/30 18:01:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x1f) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) socketpair$inet(0x2, 0x4, 0x1000, &(0x7f00000000c0)) lseek(r2, 0x0, 0x4) 2018/04/30 18:01:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x6, 0x0, &(0x7f00000000c0)="911efa2a50e1"}) write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0xffffffff) 2018/04/30 18:01:38 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000000c0)=""/51, &(0x7f0000000100)=0x33) r1 = socket(0x18, 0x0, 0x1) setsockopt(r1, 0x400000000000111, 0x0, &(0x7f0000000080), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80800, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sendmmsg$nfc_llcp(r2, &(0x7f0000000e00)=[{&(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x2, 0x8001, "74338f7aff8b07776ebef6525ac9dcece0ff1f65641cebd7e6d6fcf059dd525dd2c3f173462ebedb00217fe5354c46c592594341e6ae1816e41ffd9e2eb459", 0x16}, 0x60, &(0x7f0000000480)=[{&(0x7f00000001c0)="f7d1931966d6039ca8fea6d6cec0d8b1b5d9e3ca7270fb00187f047bb66199b39af894fb5770b617e281eacd7cd94c1dda80ff1d66814a653ba485dfb7b624caa212a30f55ddb1b7ba67c937114cf1eaa9b67a204571a24172b1a079dd3c85393aff69f83bbf82736ecc444e617159d9c9555b95f058677ba8f20ac075461d1e5793a9c1ffad322afdeb151de239bab67b2ea11da568988cf20c620c970962f5d3892315bae2f40ba31436c1ee9061eb4c908dc4797b7a", 0xb7}, {&(0x7f0000000280)="bb0f4a86d2beccd3cefd7dfa6aa050642b16647ae86e066f32d67e900e66c97a7a245ab4596d329ec615d75a7af93b8bf107a4301bcafca3af9e08ec469ae05a51ec586f6d0ef4b4b8c0a5adcd4acfb73e056444977084a4577c1ed85c2c38b548753e46f35882ca8ebb1940f274f169de37f352a815", 0x76}, {&(0x7f0000000300)="c9a4291e461adff6b9d40ac379fc0317c930ce7cc19fe67c2ec445357cbca38ed899fc702331be9458c20d717279ca6e3857813e1ddc1c38da78f36f4d576fe8d2d101c15c1fc8a0fdbef8118f53fa6185b639cf5985e23e39e2596dc5fc652a0eec7fe564f9f7fdd703581b486e77ff8c28ac222d6b5e65da924036f5c50ecbf9d69f99ea151f3e530a7355fb80b6fa917f88", 0x93}, {&(0x7f00000003c0)="a29b434617940278a5c0c5a4fda046d30d6ee504968cbead58bc5f4bf748b6cccee5d718ae8d93e35d329e3c7c70245c142cb1c8fff48d7de7b919dd57654f56dfbbbac3822d9014519d51fc536a1a386dbf0246b805f04b0fde429aa9d7e8b4490c37d5aed95a31cb3f58c67f14f6925047b55b517e221183165913aeda75640bad383afbbab8db8fe02214685e82d520a0450f39718a9434b37421f200d374bfd9bd3a2f90ce49242e", 0xaa}], 0x4, &(0x7f00000004c0)={0x50, 0x119, 0x8, "552e550900f1687cce2872777301498bca3bd15dac2e7a61a21dba19bfc086c318991091909e77cd1e425d961bb45fc70f14a50d33182d79ac6d1ec46f"}, 0x50, 0x4000}, {&(0x7f0000000540)={0x27, 0x1, 0x1, 0x2, 0x1f, 0x0, "254a8e4e068cdb1f97fc536e65fc4e79fe0b5afa2179c67863d4eb00689cb04e58c1f139254596f5d831bbc25136531867b841e789ee85ee693349a7a1d1e1", 0x3d}, 0x60, &(0x7f0000000940)=[{&(0x7f00000005c0)="e0246b4e794ed4bb88d2eb18aa33ee5f527e1118183ae54f7ec3865c306233c76369056d9ed98ff0cddc38bdff8299ed0e26c5f81b9b210f4566fe24936b28c7cf4499e3b9152ccda4d8df4b747d", 0x4e}, {&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="237f7a642140ed4ed44d9a8da61f985064c917da5a72b4c8297fa60be54ad00cd3a74f6524b53c7361d50daee1e2255153b95a819ba769e71b51793a8fa4b6d94e6944af83d86009b2f400fa454b28bc93", 0x51}, {&(0x7f00000007c0)="80aa4069129d03246812ea3cb2a2cbac4e7cf3544eee25a8ef7ce50db64fcdbdc69494a007a92ae27f2f894be64d12a867239872df490e892631279c0ab805e376fc8f2a824be27cfcd0", 0x4a}, {&(0x7f0000000840)="72f84af54d1edc0c81cb4f39fabcc4f0f5f717695b11d81ca4c0087fec2429afb7408ec04fb1baeb3a10caa0cef39ea21b3a2f19a163142f663d391fee8468f7fc6be2431b06b232a5121e5e75268f027a80b91ec2b6c4f7b832db9e5c5d662e27377b69b4f0cfa5ee3e34fe5543c9378a51725f9fd06fb93c2390d66c79bfcacb3fc31c96eb738beeae78fd6a92417b333f9b0bb96b9254160251a3e9e79fe1a8ea40c7804693c204082b96df39b338210115398849679176358098d8da91bfa6c48ffa238a9b80346f9cb0998a4563b237c9979b0bdb5e970b55522fc34f16b58dba0f5281a13a8c7536804c3b4d1fd99b1b", 0xf3}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f00000009c0)={0x27, 0x0, 0x1, 0x7, 0x9, 0x1, "d8f80bc62fe1b244bfb4b3cb42812df00fcf123eed7e6dcfa563b27837f71f7449e004767503526446166e12b4dbada4037bc785aa1bd1e1bb35bea0d3a57b", 0x2d}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000a40)="b4dcbcc1ed4826e2da9b144469a9c10d113c21cd79baffa869c2994ef1d227470cf6810568395f7a5e06ba4342fb6433ab86dfcd60f4d55af462ac5347c72b3e78d0950d5fed71174ca76e228e1f516ea76be7ef8363f02df608f79609ba", 0x5e}, {&(0x7f0000000ac0)="a17c7a5ac837b566c4d00d3ff772e12370dc6a55963f64a9b315a895e45a51375a862fbc51484ec06c18043311e9a0696ee73baaf9eb8956ddef710ff1f2266d42dfcaf744c0d77a84be9d54103e39c4cc6a05e5415720f6bc0c42", 0x5b}, {&(0x7f0000000b40)="46a53a3fa5669e8bf4f2c61eb4b5acc6bffa0f817192d6", 0x17}], 0x3, &(0x7f0000000bc0)={0xc8, 0x107, 0x3, "b6f2755be05a8f915492ee8d9ca62bee6eff1c5188b16ad8264f5d43827bdec553b47fb4eef181889a2b0ba82988e101a001751e37ce9a09ece6ea5987396e1860019bd18cd38764f40f7309908ced94ed62772697e41a98a09cb37ef43eac3af7cf15eea1e5809299e77953d8d3e24941abf796924bd256a5a4f2eb04cb89bc4788e91120d8bf29512f61f45e3a5f414556cd001b4bc98273d8f69a3c86fec13d20e78c7356c9212e1321b1803bd75f8d91d265409a4fa5"}, 0xc8, 0x20000001}, {&(0x7f0000000cc0)={0x27, 0x1, 0x0, 0x7, 0x59, 0xfffffffffffffffb, "9777e5cfe5fe53c68e9080c28b8f936da5cc907bf9dd03d7417179ea8bfd1b70e379fbdd7588c990c31478515a6eef7941fa6a2692510de8c7402857221235", 0x37}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000d40)="bfc4910e2996708c6e76394dcca24b8d945981a6f13b8adbcca1b553cdb7a065bfa9d8fe25d8d7f408147c137ad2c9ac47d144f886e80de2f134ab5c742c0145891e1367225e9ac620676fb66fe9941dffdf4e08164470e97eeca7f687b4588093f8387f3f07306d754ac958c50bde9a92bed1bbf1fa", 0x76}], 0x1, 0x0, 0x0, 0x4010}], 0x4, 0x4000000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000010c0)={'NETMAP\x00'}, &(0x7f0000001100)=0x1e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000f00)=0x8, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001080)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x74, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0xc000}, 0x20000800) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "4d7c842f322b33b0f63d940cf0550e44effb9c3026218dcf5b85b8f1d301f8d12ea3c9d8a3"}, 0x35) 2018/04/30 18:01:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 18:01:38 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000100)=""/62, &(0x7f0000000140)=0x3e) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) [ 71.066220] syz-executor0: vmalloc: allocation failure: 0 bytes[ 71.079106] , mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 71.084611] CPU: 0 PID: 8716 Comm: syz-executor0 Not tainted 4.9.97-g2bcbbd5 #14 [ 71.092131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.101460] ffff8801d3e178b0 ffffffff81eb0b69 1ffff1003a7c2f18 ffff8801d86b9800 [ 71.109444] ffffffff83cb99a0 0000000000000001 0000000000400000 ffff8801d3e179f8 [ 71.117429] ffffffff81560e6c 0000000041b58ab3 ffffffff843c53b8 ffffffff814503d0 [ 71.125404] Call Trace: [ 71.127963] [] dump_stack+0xc1/0x128 [ 71.133300] [] warn_alloc.cold.123+0xd5/0x141 [ 71.139427] [] ? zone_watermark_ok_safe+0x280/0x280 [ 71.146065] [] ? check_preemption_disabled+0x3b/0x170 [ 71.152879] [] __vmalloc_node_range+0x357/0x5f0 [ 71.159171] [] ? check_preemption_disabled+0x3b/0x170 [ 71.165984] [] ? task_has_security+0x130/0x270 [ 71.172186] [] vmalloc+0x5b/0x70 [ 71.177173] [] ? sel_write_load+0x135/0xfa0 [ 71.183111] [] sel_write_load+0x135/0xfa0 [ 71.188881] [] ? check_preemption_disabled+0x3b/0x170 [ 71.195693] [] ? sel_read_bool+0x240/0x240 [ 71.201550] [] ? __lock_acquire+0x654/0x4070 [ 71.207587] [] ? debug_check_no_locks_freed+0x210/0x210 [ 71.214572] [] __vfs_write+0x115/0x580 [ 71.220081] [] ? sel_read_bool+0x240/0x240 [ 71.225949] [] ? default_llseek+0x280/0x280 [ 71.231903] [] ? __might_sleep+0x95/0x1a0 [ 71.237672] [] ? __lock_is_held+0xa2/0xf0 [ 71.243450] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 71.250268] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 71.256821] [] ? __sb_start_write+0x161/0x300 [ 71.262935] [] vfs_write+0x187/0x530 [ 71.268271] [] SyS_pwrite64+0x145/0x170 [ 71.273873] [] ? SyS_pread64+0x170/0x170 [ 71.279556] [] ? do_syscall_64+0x48/0x490 [ 71.285325] [] ? SyS_pread64+0x170/0x170 [ 71.291005] [] do_syscall_64+0x1a6/0x490 [ 71.296689] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 71.307028] Mem-Info: [ 71.309596] active_anon:79083 inactive_anon:41 isolated_anon:0 [ 71.309596] active_file:4448 inactive_file:10103 isolated_file:0 [ 71.309596] unevictable:0 dirty:203 writeback:0 unstable:0 [ 71.309596] slab_reclaimable:6690 slab_unreclaimable:60758 [ 71.309596] mapped:73890 shmem:50 pagetables:1005 bounce:0 [ 71.309596] free:1393437 free_pcp:465 free_cma:0 [ 71.343203] Node 0 active_anon:316428kB inactive_anon:164kB active_file:17792kB inactive_file:40424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295560kB dirty:824kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 71.373142] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 71.402534] lowmem_reserve[]: 0 2906 6407 6407 [ 71.408022] DMA32 free:2977836kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978504kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:668kB free_cma:0kB [ 71.439372] lowmem_reserve[]: 0 0 3501 3501 [ 71.445594] Normal free:2580264kB min:36836kB low:46044kB high:55252kB active_anon:316148kB inactive_anon:164kB active_file:17792kB inactive_file:40432kB unevictable:0kB writepending:832kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26796kB slab_unreclaimable:243016kB kernel_stack:6016kB pagetables:3992kB bounce:0kB free_pcp:1276kB local_pcp:660kB free_cma:0kB [ 71.480043] lowmem_reserve[]: 0 0 0 0 [ 71.484532] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 71.501492] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977836kB [ 71.519166] Normal: 1887*4kB (UME) 957*8kB (UME) 256*16kB (UME) 114*32kB (UME) 99*64kB (UME) 59*128kB (UME) 16*256kB (UM) 7*512kB (UME) 2*1024kB (ME) 5*2048kB (UM) 616*4096kB (M) = 2579940kB [ 71.539242] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 71.547816] 14605 total pagecache pages [ 71.551772] 0 pages in swap cache [ 71.555196] Swap cache stats: add 0, delete 0, find 0/0 [ 71.560562] Free swap = 0kB [ 71.563565] Total swap = 0kB [ 71.567102] 1965969 pages RAM [ 71.570187] 0 pages HighMem/MovableOnly [ 71.574134] 321063 pages reserved [ 71.581908] syz-executor0: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 71.592047] CPU: 0 PID: 8716 Comm: syz-executor0 Not tainted 4.9.97-g2bcbbd5 #14 [ 71.599559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.608887] ffff8801d3e178b0 ffffffff81eb0b69 1ffff1003a7c2f18 ffff8801d86b9800 [ 71.616895] ffffffff83cb99a0 0000000000000001 0000000000400000 ffff8801d3e179f8 [ 71.624900] ffffffff81560e6c 0000000041b58ab3 ffffffff843c53b8 ffffffff814503d0 [ 71.632894] Call Trace: [ 71.635464] [] dump_stack+0xc1/0x128 [ 71.640819] [] warn_alloc.cold.123+0xd5/0x141 [ 71.646947] [] ? zone_watermark_ok_safe+0x280/0x280 [ 71.653589] [] ? check_preemption_disabled+0x3b/0x170 [ 71.660404] [] __vmalloc_node_range+0x357/0x5f0 [ 71.666699] [] ? check_preemption_disabled+0x3b/0x170 [ 71.673513] [] ? task_has_security+0x130/0x270 [ 71.679715] [] vmalloc+0x5b/0x70 [ 71.684712] [] ? sel_write_load+0x135/0xfa0 [ 71.690657] [] sel_write_load+0x135/0xfa0 [ 71.696428] [] ? putname+0xdb/0x110 [ 71.701683] [] ? sel_read_bool+0x240/0x240 [ 71.707542] [] ? __lock_acquire+0x654/0x4070 [ 71.713575] [] ? debug_check_no_locks_freed+0x210/0x210 [ 71.720562] [] __vfs_write+0x115/0x580 [ 71.726075] [] ? sel_read_bool+0x240/0x240 [ 71.732540] [] ? default_llseek+0x280/0x280 [ 71.738492] [] ? __might_sleep+0x95/0x1a0 [ 71.744265] [] ? __lock_is_held+0xa2/0xf0 [ 71.750036] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 71.756849] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 71.763400] [] ? __sb_start_write+0x161/0x300 [ 71.769515] [] vfs_write+0x187/0x530 [ 71.774850] [] SyS_pwrite64+0x145/0x170 [ 71.780445] [] ? SyS_pread64+0x170/0x170 [ 71.786127] [] ? do_syscall_64+0x48/0x490 [ 71.791917] [] ? SyS_pread64+0x170/0x170 [ 71.797600] [] do_syscall_64+0x1a6/0x490 [ 71.803286] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 71.811101] Mem-Info: [ 71.813521] active_anon:79029 inactive_anon:43 isolated_anon:0 [ 71.813521] active_file:4448 inactive_file:10108 isolated_file:0 [ 71.813521] unevictable:0 dirty:211 writeback:0 unstable:0 [ 71.813521] slab_reclaimable:6700 slab_unreclaimable:60850 [ 71.813521] mapped:73849 shmem:50 pagetables:986 bounce:0 [ 71.813521] free:1393398 free_pcp:507 free_cma:0 [ 71.846905] Node 0 active_anon:316116kB inactive_anon:172kB active_file:17792kB inactive_file:40432kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295396kB dirty:844kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 124928kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 71.876444] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 71.905779] lowmem_reserve[]: 0 2906 6407 6407 [ 71.910978] DMA32 free:2977836kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978504kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:668kB free_cma:0kB [ 71.942470] lowmem_reserve[]: 0 0 3501 3501 [ 71.947445] Normal free:2580256kB min:36836kB low:46044kB high:55252kB active_anon:316156kB inactive_anon:172kB active_file:17792kB inactive_file:40448kB unevictable:0kB writepending:852kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26800kB slab_unreclaimable:242880kB kernel_stack:6016kB pagetables:3944kB bounce:0kB free_pcp:1348kB local_pcp:620kB free_cma:0kB [ 71.981330] lowmem_reserve[]: 0 0 0 0 [ 71.985798] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 72.001290] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977836kB [ 72.018575] Normal: 1910*4kB (UM) 966*8kB (UME) 253*16kB (UME) 125*32kB (UME) 101*64kB (UME) 59*128kB (UME) 16*256kB (UM) 7*512kB (UME) 2*1024kB (ME) 5*2048kB (UM) 617*4096kB (M) = 2584632kB [ 72.038485] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 72.047360] 14611 total pagecache pages [ 72.051325] 0 pages in swap cache [ 72.054750] Swap cache stats: add 0, delete 0, find 0/0 [ 72.060120] Free swap = 0kB [ 72.063121] Total swap = 0kB [ 72.066639] 1965969 pages RAM [ 72.069730] 0 pages HighMem/MovableOnly [ 72.073681] 321063 pages reserved 2018/04/30 18:01:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x100) r2 = dup3(r0, r1, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/30 18:01:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/94) 2018/04/30 18:01:39 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$cgroup_int(r0, &(0x7f0000000100)={[0x2b]}, 0x1) r1 = socket(0x0, 0x7, 0x7f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa98, 0x7, 0x5, 0xc4, 0x0, 0x83be, 0x7a07, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff0001, 0x401, 0x100000000, 0x6, 0x7fffffff}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0xc}, 0x8) ftruncate(r1, 0xb0) r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) write$tun(r0, &(0x7f0000000480)={@pi={0x0, 0x86dd}, @void, @ipx={0xffff, 0x81, 0x0, 0x15, {@broadcast=0xffffffff, @random="993316c939d9", 0xaf6}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3dafcfef}, "9bda72aebe22c5caacb165d9d9f923d26350cae8b8ba6c9c6727bb6f5f1aec9aec3ab99a3d5ba5d14d528feabf8e4f7b7accd6dac460bac8b01d9fc08e6a75e5214f80a7c75195a818cfcf8fbebaff9b7036a8dd4d6da0e0c8527604cea917f72b45a8"}}, 0xed) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000280)={0x1}) ioctl(r3, 0x6, &(0x7f0000000140)) 2018/04/30 18:01:39 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x23904464, 0x4, 0x4, 'queue0\x00', 0x10000}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x4) 2018/04/30 18:01:39 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) ioctl(r0, 0xa4, &(0x7f0000000240)="ef54baebaeb70b04091380f154042ae019ae53f8e1eac16cd4f80f898fdcd3efca3c12f9285fdf9334a85d84a4ab53e0e5660561265f4c28fe57c6c1a96672ffba22f98ef5d83a81903b5dfe5e4855434b9d16591fa7dbaa63c8349f04e68217d9056eeed5dfc5189f09ee404729e31c90a512f7f1aa131567da7dede5c4c56e0c1c7672b520a3cab8c315b1fef14f28569e12048fa89582def281") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "82aa2474c918f81ab468cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec300000000000099d2"}, 0xd8) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/30 18:01:39 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="ad", 0x1}], 0x1}, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x101, 0x2, 0xb, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8, 0x2, 0x1b91, r3}, 0x10) 2018/04/30 18:01:39 executing program 3: mkdir(&(0x7f0000000240)='./control\x00', 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) connect(r0, &(0x7f0000000440)=@hci={0x1f, r1, 0x2}, 0x80) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mkdir(&(0x7f00000004c0)='./control\x00', 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000500)='./control\x00', &(0x7f0000000580)="6578855a47df78feae398bef5510743400cc642c2352103597b307e73bff0f000081f26645a820f5d52aeaf22a7c3147e43c7dca29d907a12edb5691d56c857f63f819e7737f57addfffb8d574ff54f0da6961d51514a560cfbba141b5ecc1d8df2b06eb6ebf56722f620725297c82abc1d63736d5275e77d791130f7b8d633e9c", 0x20005000, &(0x7f00000003c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') r4 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r3, 0x401}, {r2, 0x100}, {r3, 0x1400}, {r3, 0x40}, {r3}], 0x5, &(0x7f0000000180)={r5, r6+10000000}, &(0x7f0000000200)={0x2e2}, 0x8) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r4) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000640)={0xc0, 0x5, 0x0, [{0x12000000000000, 0x40, 0x4, 0x10001, 0x4bd9, 0x3, 0x5}, {0x9, 0x2, 0xff, 0xfff, 0x0, 0x100000000, 0x9}, {0x4a23d8a3, 0x1, 0x9d, 0x7, 0x5, 0x7fff, 0x3}, {0x20, 0xfffffffffffffffb, 0x200, 0x1ff, 0x80000000, 0x1f, 0x7}, {0x100000001, 0xfff, 0x7f, 0xfff, 0x10000, 0xc4b0, 0x1}]}) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/04/30 18:01:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='*)\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x10000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000000)={'eql\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x81, "0ae85fa414bb", 0x65}}) write(r0, &(0x7f0000000280)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) 2018/04/30 18:01:39 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x800b, 0x7, 0x5, r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x400000000000000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x20010, r2, 0x0) 2018/04/30 18:01:39 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000001240)=0xc) r1 = getgid() syz_fuseblk_mount(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file0\x00', 0x0, r0, r1, 0x6, 0xffffffffffffff7f, 0x1000824) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4fffffffa) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, r2, 0x3) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="989b322862c54a7bc2baca4541279ab5dcf7175bb1d410db9e41883f17172af9506e03afd26c43e025e3e6bd4d5a56ab914eb3944d65fcb8587503a65477f610e2af33ea7dcf31618825ac6b5d2ceb4acf8d6be678cc8592bf3c372440872516bcc37baa49e2d391eaaf2810e32de2b980917321628d8dd970307381e5e6d5c3d35b4105215d2c7d790a30789bf941a947a8da4e9cfe74cf11352ab3a19f941518ba5c5bf49dee8a87a9f4238ec1142c4e70915751170bb384fa107fed37630ff6def332f78918d5cb558afba46505cd0550823815203c85f0138f968199e9c9fc07588283541cec6ea0c960baa975fe86", 0xf1}], 0x1, 0xf) writev(r2, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x1000}], 0x1) 2018/04/30 18:01:39 executing program 4: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r5}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) ioctl$sock_bt(r3, 0xdd17, &(0x7f00000006c0)="f60a4830420240d06c19fcc5a686102cb1ad4c07") setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000580)={'ah\x00'}, &(0x7f0000000680)=0x1e) fstatfs(r0, &(0x7f0000000000)=""/107) close(r0) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() inotify_init1(0x800) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/30 18:01:39 executing program 0: mkdir(&(0x7f0000000240)='./control\x00', 0x0) open(&(0x7f0000000000)='./control\x00', 0x2282, 0x30) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000080)='./control\x00', 0x0) [ 72.363488] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.404604] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/30 18:01:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@upd={0xf8, 0x12, 0x200, 0x70bd2c, 0x25dfdbfe, {{'drbg_nopr_sha1\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x44000) [ 72.479294] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.498751] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/30 18:01:40 executing program 6: mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x2000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000001000/0x4000)=nil, 0x7, 0xe6d429ecc88a994b, 0x1b, &(0x7f0000003000/0x3000)=nil, 0xb7400}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) 2018/04/30 18:01:40 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') preadv(r3, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) 2018/04/30 18:01:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) recvmmsg(r0, &(0x7f0000004b00), 0x0, 0x0, &(0x7f0000000140)) 2018/04/30 18:01:40 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x100000001}], 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"627269646765300000000000000600", 0xce0e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) arch_prctl(0x1001, &(0x7f0000000200)="977b79132f0ad5e976021ee36600c95625f395b53a880e40e91453d32f4ce518674a640b0ae4b1f328320696078b674e645f1b4d8f486bc4bcc1f0ffa8a3a994d1b3c48e525dd73eb55498c764fec3e2094fff") write$eventfd(r2, &(0x7f0000000040)=0x7, 0x8) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000100)={0x15a, 0x3, 0xe7}) 2018/04/30 18:01:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4800, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x6) fchdir(r0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/149, 0xfffffc31) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/30 18:01:40 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/30 18:01:40 executing program 4: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000002, 0xa012, r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7ff, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req3={0xff, 0x5, 0x501, 0x80000000, 0x0, 0x3, 0x2a}, 0x1c) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) socket$l2tp(0x18, 0x1, 0x1) 2018/04/30 18:01:40 executing program 1: clock_settime(0x94e2ea89dfb1310e, &(0x7f00000002c0)={0x77359400}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x1d, "d0496fdbea2d245621048a94ca538c64294aa194d51f9eae0d365901bc3cc91118b57b93ca9dec3ab196b1e28fc791b629c28997cc08a41ec0650dff1e53c078", "e123329584f42c74d36dd95ce685b0e27cec20f4ed87a9133ead9f86ed9995da", [0x7, 0x200]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x836, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x7, 0x70, 0x8, 0x7fff, 0x1, 0x0, 0x0, 0x2, 0x20, 0x5, 0x7ff, 0x10001, 0x1, 0x9beb, 0x0, 0x4, 0x8, 0x4, 0x80, 0x400, 0x0, 0x9, 0x20730bb7, 0xffffffff00000000, 0xe7df, 0x3, 0x6, 0x7, 0x4, 0x10001, 0x5, 0x0, 0x8277, 0x9, 0x2, 0x2d6b, 0x3, 0x7ff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x5}, 0x18100, 0xfffffffffffffff9, 0x1ff, 0x0, 0x9, 0xffff, 0x6}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e20, 0xbd93, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xfffffffffffffffc, [0x8, 0x6, 0x40, 0x3, 0x35, 0x100000001, 0x8]}, 0x362) 2018/04/30 18:01:40 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0xffffffffffffffe0, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, [{{0x2, 0x4e20}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x410) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x102) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = fcntl$getown(r0, 0x9) process_vm_readv(r4, &(0x7f0000000700)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000600)=""/1, 0x1}, {&(0x7f0000000640)=""/135, 0x87}], 0x3, &(0x7f0000000840)=[{&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/178, 0xb2}], 0x2, 0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x0) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) 2018/04/30 18:01:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xff, 0x0, 0x0, 0x70bd2b}, @sadb_x_sec_ctx={0x1, 0x18, 0xfffffffffffffffc, 0x101}]}, 0x28}, 0x1}, 0x0) 2018/04/30 18:01:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) fcntl$lock(r1, 0xe3202aa7cdc992be, &(0x7f0000000080)={0x0, 0x2, 0x46, 0x2, r2}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x3ff}, 0x4) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:40 executing program 4: r0 = socket(0x17, 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000000)={0x10}, 0x1dd, &(0x7f0000f75ff0)={&(0x7f0000eedf84)=ANY=[@ANYBLOB="440000001000fdff0000000000d3000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000024000e000000000000000000000000000000000000000000000000000000000000000000"], 0x44}, 0x1}, 0x0) 2018/04/30 18:01:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r6, &(0x7f0000000380)=[{&(0x7f0000000340)=""/19, 0x13}], 0x1, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000b1eff4)) dup3(r2, r1, 0x80000) 2018/04/30 18:01:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000), 0xfffffffffffffe7e, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0xffffffb8, 0x0) 2018/04/30 18:01:41 executing program 1: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000240)=""/244, 0x3a6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x1, 0x8fb0}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x200}, &(0x7f00000000c0)=0x8) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) [ 73.434318] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/30 18:01:41 executing program 4: r0 = inotify_init1(0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000000)) 2018/04/30 18:01:41 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4800, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x6) fchdir(r0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/149, 0xfffffc31) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/30 18:01:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mq_unlink(&(0x7f0000000040)='/dev/loop#\x00') 2018/04/30 18:01:41 executing program 1: mkdir(&(0x7f00000002c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getxattr(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000001c0)=""/139, 0x8b) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 2018/04/30 18:01:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x406) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = getpgid(0xffffffffffffffff) ptrace$peek(0x3, r1, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e23}}) recvmmsg(r0, &(0x7f0000003400)=[{{&(0x7f0000002dc0)=@hci, 0x80, &(0x7f0000003380)=[{&(0x7f0000003280)=""/198, 0xc6}], 0x1, &(0x7f00000033c0)=""/12, 0xc}}], 0x1, 0x0, &(0x7f0000003500)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/04/30 18:01:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000fb6ffc), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x80000000, 0x5, 0x6}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x10000, 0x30}, &(0x7f0000000280)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x81}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 18:01:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000140)="b912351e8d8d14e487a4c862f99d38359f72735b697069d2e48d5398f2f74e7afe0793f471") fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[]}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x40000, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000640), 0x7ffffffd) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/30 18:01:41 executing program 7: r0 = eventfd2(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) socket$inet6(0xa, 0x40000000000001, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) listen(0xffffffffffffffff, 0xb143) 2018/04/30 18:01:41 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) read(r0, &(0x7f0000000040)=""/14, 0xe) 2018/04/30 18:01:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x4403) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:41 executing program 4: r0 = socket(0x10, 0x2, 0xa) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="45382296f7690e3acb073b563c9cb4465cc4ac666a79b2f70ef488a2120b8f1df634f7dd8228f5bfa1881b000bad34261bb1ec783ed7e0abea713033128e061395ef591841177202288118b7a57a00cb4e2617a21aaa3af6dcc7d425c2dc23b012bba2b06be79cc4223f1a3231e6b4", 0x6f}, {&(0x7f0000000080)="044ffc8abdcc0410e9d606", 0xb}], 0x2, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="12821a401601c2efb2deafab5b7a0ca2737678096b1902dd8a1939884621916e95fd168151e04372a64c84314f05702a78130fda6ec6b677c64ba566b1bf35107a8f1307a92b05ee160fc34393", 0x4d}, {&(0x7f0000000200)="22f0cfa8e6778c9614", 0x9}], 0x2, &(0x7f0000000380)=[{0x10, 0x107, 0x81}, {0x80, 0x11f, 0x4, "3a0987d31f0446c64cd0b255c9ba3a9f4bd3c39be68f95efbe8f6db68a576d46e7f2c726fa498005d7f1480d753ad7bb9d093ead757bb203f10a0cc7df7c4325d615eac63079da0d0b6bdbbb3fbd3cf1644ea7e659fc50754eeaf911850feb0a6b9be81bcc2453f315fc721d"}, {0x1010, 0x100, 0x7fff, "2dd3704b6373a117e934002696c988d45823f380c2bc169f3157fdf8fc1115892c6720ef82fa69fc8879319f75f7b2deea5653cf88f0dba9a43228338335feba0855ef0409b29b0d11489cdd4f3ab2566cdf75172966f1845ab2949a376dbcb6395dfc369b2e9eb1e8d4dadd2ab586513ff3e9e65014fc5a110905c75023ea9039855448d61541ded28ac7188e5e459e97483e5738ec5d92818f850e112dc8a9ad10b6898336be67eea771f4ddc84f93b452663101d448739bdf3183ceb2d583c14c5828eefd7ad1ee9e27f8ea03040a23a05f119925a88a12da85c72e749fbf122fa16344ca7a89442dba8a439aa0591521b45472c47d1ddf920daef4abea1a88eaf27f9a134586ea87a95bf417054e6e1a4baf23431f8c881a6712b49cdc1ec3b23c359734bf3e204a0fa372fddd63af44093a99bcf046c35c9ef37c99a7c49a8c07beb725b5fee9be645a1a385209be58527ac1d5b7acf7e74e674a6af01fb985dc0f382fcf64f988f603a378eded06c48549481d48dec7ea97ca8f096432adba008c5ac78c06c62b0be352695c73d65b17c2ddd42cc330b3ce39bfdae277ed9cb968cf4bfb37014845fdd55dd32e5b6d46c604134ac61019ad600bec8b9226055c8922d17c2fea277545d5e90ed41b61979343baa66e3b2a6dc511abe5c17b15952e9a81d414c41b6159e633bb650be2e1f72cfe0519d417f05571d32f8f17a48f6bdfca32c304d25a34a83e2beff27a3300f4d5eb0023f4c557d170ca08407926138e9f8745629e042d432e76e9292f8df7745570b1a36ef1f5fc6e4d52b2993d1bc0a8a8fab15f45babfa0ed9ada97fe25449b8821a7390648394df47fdc2fa3b5ee63eda0e0f80ee430d23e4943ac059fcb4fce01bcf780f314b9011a5426b30843b11ad157f8890cc141e74e88018a897d36703038ee5f8e19502465c9c65f207578e13d0bcc911e7372304f5663b3e2cec1cf56ea95e27d6a91130c8b58a3e1f5a2c4339aeaf7d715913ecb8610ebac9d1f2c8e38efefc568c079475a70a96da9849979f90243fc2357497c0ab96dcd1af71356a34a2a7387aedd6876c16c652deb66f3c0460cce1dc066e3e27ed6903f273dcda2365529e67dc2ed3c4aa321fd6fa6d99f4becaf5ad67beda99f8bc038372a991fe86532a2e2ed8818cb92d1c2eedeb4de5df9358f9dc7627367eeb0e03dc6878dbf0d3a66aabb7685cc169938892172a85195fa603e9b639928dec7f90def75ba470bc2810df002fb7fe29dd38a8eee4bcb9af3f0f21db15f5e604dc534f7dd2ef6eb05a5690682db8fc041af32355aef9d4979c76b5ae2bd1b4121f62c25d9255a34db896491ead53372ec119e25c8dfe09886f5587f19d011a1ecff3d818b1d32b586e07ac3ec85879d46732a25f2b943d2412fc5334fa371328741d547c92cc83c02d606ce3719c4223d19162e159ee947ffd05add38d6bc88717878b1760d6da617bba8538de93e07f961bc5727f5187c2b12f452dd4ed3dee6dca3dde1040c10fd5b4097f6033ece25410d4beeb581424b665d48f86bfac2bfd0c808b3cccfb26a09be2cdf0702d3cd7a1300cb5ae8f3b5799299adf0b9cd0a6e248a45666da9676b2a47dbdcc03c6d6680535213be744ef1f7f61a32887757f2443c315d3cc197623d44d04b9d7a20f66d2ea93d74b0aba69304e119d9b404dc3753dd93f6e582c6bbeb361261d12f84e3cc05d1333e65aec8add496dbd23e3bdf9fe2c05fd4ad40f773d440841ae59e190fd983a63e77c8c8c94ced0f101a7ce45b5de118d2ec91532afd160292a80023135396bde6b0740756259bcda6f1fee86d19ab8166b291e3666991799e7d133cab4c610445bca9f974d99ed5eaa5188e4a8f17e4dee5ec8b3cac4df841876b751dd7e447083455a5bda2b0700ce81c5564ef38dff5c9fa43c6bfbad85ff0aa36bcc8f9d99ed02a70a20e5dde9313f5b8e1a301af11d9333b7fd6f894dbca7a14fe2990531c043de718f07b678174a4911a723b78f11731de800fe5c45a3946d1f91a8e5672503429a0b838394d5a5ebcf5bc694aae175561098aae2f72ed8dfdaafc2e29f045c1611e855ff028ca3d7458874cddf6c0729ecaa9537978a6c9c9ceeaae5a53c4a05da8d232a0d1df1996f73dcf6face4e0cf4aa4dcae50c04db13e4bfb2a919957eb36e818572488d425fd38adca996f1406f12b580ebab88f24b14cf944075c0a10fd377b32669dbb94c7c87e168b26376de6f9613b1b5ecf3e8004d3ea260eaa20dbdf1e8080825db33f499f204adf3a24dcd666d3ae25ff4b6b03d880dfc523d77c9c7b4249d8685cadc936a0f159797dfd8b4c65d7f5cf4cdfd6bc7edb23ce8519cea9d67ab76e58f60235a1517844d5de1b2f498cc282ef7fd0f47dc4587479d7ec0aa7842b024e84c6ea41c07b0f6109a8bb0b07c76d5e884fa45c0027a9ef0ff9447b3ae11217431169d8905c70093dfb459b5d8f4b90c76c46c12be7b868b9fc31cad06beb05fb2b276ff2b502e52ef36fadc1c84d483f34b1801b5277e5b1637e90b22df7a18ed241e0ad585542224849ea87a96ba12bcf6bec2f4738c1da88062b4df5982f0671accdf148537ee43dbc951704b6ca6d4b6fbd8d54ee00bad309715597422a9c621da6d6b762d51df2e2b02980a67006d50785d0bee6904978a40dc5ac0d6c6416843f3270a98a410d1519c05c1414a90ece7c5c9a53ed579c60370af0831adbf7bb9a63c8af0a3267c7eb5ee62d8b2fda4a3ed5a61d01778e8c3b32a918e7dfb8afe946be9b3a3892c46a982f62be177e9f8811ebebb16f66864f1efc7f4f028affb536336328c5078d1f45b4f61041d36486dcce4388f9b962c6100220660302e537d85cc638789ec18c04163de520898199c027dfa39d662dbc071f844204a97e609770b4806f5f93f17e402ba19dbdfb31266eba74c8823971b5c41dc42977ac61aca2e6026b2e017fd116bf6719b5ccff9292a6fc5017de8d75309bad083dbb1ca16e2439a596825a32a3498075978caf3f2ea399bd36490639fda6a3a8b4a0a0f5e4c4d8bba2865ec555d1bfb85e5a8c9c3d81a7c2bc407cb77bf1dcdd282559a2930839e7b9d87b95d92e041eafe1e1a80de88bea51e8476ebb996cd5cefb941d0fcafad8dd623a6032f483eab8398eaf6a9618d6b4d50d42018c0f874e1e90e28b69e93dbccc5d44ee495f25be08dad904b97cf76fde08d7b30cec137675b5fe20a321a32903ef8993f1a036f87fa9904dd69d24824646b70665c1ab0bcb4214cf88e84b59723484757e0d91a9057f884060c37ab3dacdd290586eb306958c8e9677f76f0d1d97010155e4316f39d748640b9fff9cf8d2ebbc1cba924024bfb49477d4efbfc49f55c379dbe1b9bdd66f1953d59d242634872944d752b6773a079571c6e20620d0afa59fd17214a1d0e82da69f60c2cdd4545e84d830642c4cd4efbb66e47e5257816d465f274de6b2ae9194c20df02b2e13d703ca663c55b7990be2057dcc0211c81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&(0x7f0000003a00)=[{&(0x7f00000033c0)="2f70c9ee1ad2e4923d95b14dc45440217749609e4a9f1cead73c91f9c3c1f87815002bd6f82951bf0d6ae9a7e8616a3507253b2cde42b6aeb308156280753eebe76b098adae0740966a36ffd8800571c68eca2bd01868ef61232436235d63d04ccb311eaac7bf263421998b469962dfde582545f0c420fc970b709", 0x7b}, {&(0x7f0000003440)="2abd3404af85b7137c8b2748d135b3e6a37203a712d37b91381e1a6496c7a38038f282c0a8747877bbdcd8e0e664d8c4a20abe40515b76711b2cd51564eaee9ce5e4103e4149a9858b854b147b57206c6e1d737b17c3d9362f93a1104cba3ada09499ea67145789ccee152ec1e99627f768c41bd3ce68c0464c7f28bf4283e2db732e0df776b51cb8af676f3599281f87eb374c07aedb06d393184b41c1d1b160c26d7623479bfb5544a9e4921b908f3606bd9ab620da45de08961a3747dd6da4f4c47961a5806acc5", 0xc9}, {&(0x7f0000003540)="0988812ed533d4c0a8ce6fd175906a12c4d0e04e4202c4d4e07d3a113ea03ddb7e2afcb4aacee239d7ae9d930a81fc48339214e8af6a0ba21842dd4f38bb242026ccfbd14d8246f8aaf36beb868232fffdc5e78e54a1d0cc7e65bb071561fa0decdaf7224c7bf46aeaaac30b09e1cbef28e2243ed8724fb61e83413041ce5d50df7e0082fa626f50d19f3dbbe6164a9742ce48668616a1452c01d5e8e6e9335fdca6b677f6e197ad1b64c4a118bf2a15eb3d19e83884bae594f9cb20cda245b467b1", 0xc2}, {&(0x7f0000003640)="76e7cf138624fffce731755a4f7da6e6037d3cf429e84c85f7a7a5bc9f597cf3f3d461621a7328012b10c83502d768311d8c2114db455a6c49ab946569219ed6a635539f0994351108374ed24d338fe29540ae033171bd8aa45a22a8a7751da4a383233b1e411b84b05b8a15171024c076a246f73a038596bc5c4109b31d39fd4a1aa012c7546ebb91ef6ad7283c2f7b468c6d2e63b47d46cbfb8c99a36cc2708eabbe39b82123bc8ea4580c40303c2df98a80c11dfb957086fc440e08c1968ed5066f343873e24d725098cd07e9afcaadb89773ff57565037723d926878812f09f8194957007d6721040498f5a34a36afe9", 0xf2}, {&(0x7f0000003740)="568fdc3c5cf5980bfc4f16dd8b4343fb37ef703c3bfa775b1851a0cdd75af80d54d0ce85886d7c8ad6a69d125420f0b80becc283b48b49b5095a9357fc3d7207d360ebc4d00c62b4539b3ae8a7a9cedf51c2d15fd0109d20", 0x58}, {&(0x7f00000037c0)="60cc8dd916321674e6019bfeae412bdfb5886049b56f7d1e222bc3d6ded7c4c49034b1ca5b856f9701d0d8fbf9d436d1181721e17bf25947a8e27645bde47e31f3144c9761362d205a1b8187b17360a96a04ae1b4c15fdd385f2d6350d506983bb057253809fb7f232625dcc80d6373de4e6fbdbc4586fbb8ea0f2834577a01daa46f8e0a8887615c21b099770be9902bafc", 0x92}, {&(0x7f0000003880)="b142676b42ddd36a713b575006d5d1dac598af120793c91c12f172edc697b2a4534e031a9be61d28e4c0ed218eee50daf9617e7820b10b984a57d919d49a2f46abc9ad928bb49bd204bf581e0c2328f6651dbae1d5a86ce7ea255cbfd18a3994ea8e6c98010484fb224ef26c83726c628f63d81ce29f0116c404d18a84d7b45ced9d571671cd321159fdbed2c6b8059d3dde57caa419d269927e3041b88408132c75f997992ce1a130fbab9f0335a443f65737b4b4f18e0bab26061c079a4a9f366acb62316253cf59ffa7f08b00455d1e7e87bb5d2a4cf9ddb5c586275e88968e9ee0d277e3bde8e197e65cfd5b8942d2fe5bf4", 0xf4}, {&(0x7f0000003980)="fc348cf894da1af46099f26fdce5d1540a736f99fbc87e0188bb2215f6e5b10dd85f0414a819c095818f147ebad2cf963821295221ae1abf2132657049998a22e36136ed8184af63f4c00e", 0x4b}], 0x8, 0x0, 0x0, 0x41}, 0x100}], 0x8, 0x2404c000) write(r0, &(0x7f0000000340)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e000000", 0x24) 2018/04/30 18:01:41 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000080)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0) 2018/04/30 18:01:41 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000001d00)=[{{&(0x7f00000019c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}], 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)="a852b212b6cee612628073d63b0f7b9a4259616af4e67c9a4958a491b12197ea9c12b1269b833573e921c06976887e9c8308cb8a37cfb5caa6dff34ce90281087992165862b03d1790c79bf275ff6e09a016d8f85541c894ae1f90d7f1f64620049c50b546741f960cf86b481c944178860828f863ed34660a00000000000000", 0x4, &(0x7f0000000100)="7b6552e8a4f4dc18d360fb1cc9d5cfca17b3f3") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/185) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/04/30 18:01:41 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b2c000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8c0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) getcwd(&(0x7f00000000c0)=""/86, 0x56) 2018/04/30 18:01:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1a0}}], 0x2, 0x0) 2018/04/30 18:01:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x2000000}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x123000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x80000000, 0x1, 0x7096}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x17, 0xd9, &(0x7f0000000240)="01f0e842c6937f7a118840e98a1f83e7c9064ec6e8c6c6535509c09b56e1fff2550c2f9f07c5d24ba209d9a5df721267bec2c622fdbfc684cbc6ee737f19bf4d36e44386f981d9b82b6a45bd600c398fab7fb66b774dd7bf9d2f5f418f95437353241949af22587ccec10636e1f7597773052261f80a79817d482fa7f0b87ce7f2c8da334a7df22566629539a6d2392200531ac73321ebfb60353cd6e9d24c3d41d1aacb9c13325a8b420ceb8d2247c90722e288b1e9b20702eecba0c7e544daf2f43460d90fe30b4e2d241f2ff08e4908d2c00c342661b048"}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'broute\x00'}, &(0x7f0000000400)=0x78) connect$netlink(r2, &(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) fcntl$setpipe(r1, 0x407, 0x78) 2018/04/30 18:01:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x40, 0x400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000000c0)="86") ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/30 18:01:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r0, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x7f, 0xab0, 0x7, "131c70ed95c07f6de97d842dbf51d4cabc8903b9439976e21658d6f6de12bc9a55b46b7a5fee2577eecc471e1d38a3be6f57d0d16ea893d84601c53ed2e2116990b71283e05d53fef868b9b383f6d6a9"}, 0xd8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000003c0)='cgroup\x00') fchdir(r3) exit(0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000000280)) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000300)={0x7, 0x5}) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x43fc) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) r5 = memfd_create(&(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000340)=r2) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000400)) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x351) ptrace$peekuser(0x3, r2, 0x4) sendmsg$nl_netfilter(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x11, 0x3, 0x520, 0x70bd27, 0x25dfdbfd, {0xc, 0x0, 0x4}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20004001) 2018/04/30 18:01:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x488800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0xc99557a, @loopback={0x0, 0x1}}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x0, 0x20a, 0x100000000, 0x4, 0x80000001, 0x200, 0x3, r3}, &(0x7f0000000280)=0x20) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x8, 0x1ff, 0x344}}]}, 0x40}, 0x1}, 0x0) 2018/04/30 18:01:42 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[0xfffffffffffffffa, 0x0, 0x200020000000000, 0xffff]}) r1 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) 2018/04/30 18:01:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/255, 0xff}], 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x2000, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000700)={0x4, 0x9, 0x0, [{0x8, 0x100000001, 0x80000001, 0x0, 0x2, 0x4, 0x3}, {0x10001, 0x400, 0x3, 0x868e, 0xeb2, 0x7, 0x800}, {0x2, 0x0, 0x400, 0x80, 0x8658033, 0x0, 0x7ff}, {0x800, 0x2, 0x5, 0x1, 0x0, 0x7fff, 0x7}, {0x10001, 0x9, 0xff, 0x9af, 0x80, 0x0, 0x800}, {0x7f, 0x401, 0x646e, 0x0, 0xab9, 0x8001, 0x6}, {0x0, 0x48d0, 0x7f, 0x100, 0x3ff, 0x1, 0xfff}, {0xffff, 0x10000, 0x1, 0x100, 0x1, 0x4, 0x10000}, {0x7b, 0x4, 0x2b8, 0x81, 0x7ff, 0x800}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x80000000) writev(r0, &(0x7f0000000ffe)=[{&(0x7f000000e000)="b9", 0x1}], 0x1) r2 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000640)=r2) 2018/04/30 18:01:42 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/30 18:01:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) 2018/04/30 18:01:42 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x162) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) 2018/04/30 18:01:42 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0xfc, "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"}, &(0x7f0000000000)=0x120) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000040)="261f00") exit(0x0) pread64(r3, &(0x7f00000000c0)=""/100, 0x64, 0x800000000000000) 2018/04/30 18:01:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1ab}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="e465c3b4aaa290fac1b1b82c55906808628402a6fac036f2cb4e03f882eb7df4d042bff22dcd491bbf54a64eb61dfcb746ecec5792b6a4feedf538835a98ade9548dd3aab47e04f9f2651f6a984f6618287d64c3e355aa387d2895280f0d13d532822d01be41827a974e08cd23cb21ca674431f5db3817ab68f75666fb3cd59dec4767b4567a8a27a0ce380566bb9b9f1945e414692305a3a72d054f8abef71dbaf78756617540d6bd43928136134427792b63be8ee332c69edc16411faf1086841c360dce28597b6494eae84254d4a8aaa32be651beb4f1df55a06967428883777cbfbe0a7a562d753c075c7677d8c2362e", 0xf2) 2018/04/30 18:01:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = dup3(r0, r0, 0x80000) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xff, 0x2]) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) [ 75.305119] devpts: called with bogus options 2018/04/30 18:01:42 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x800) writev(r0, &(0x7f00000002c0), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90400400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x700, 0x70bd2c, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xda}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40041) fremovexattr(r1, &(0x7f0000000280)=ANY=[]) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x6) 2018/04/30 18:01:42 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) recvfrom$inet6(r1, &(0x7f0000000200)=""/179, 0xb3, 0x10000, &(0x7f0000000040)={0xa, 0x4e22, 0xc9610, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/30 18:01:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f757000a35730e4b7c5630e95d52510aa480100000000000000b8aaf3a2278a937f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/146, 0x92) [ 75.333875] devpts: called with bogus options 2018/04/30 18:01:42 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)}) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x20010, r0, 0x0) fchmod(r0, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x78, 0x0, &(0x7f0000000180)=[@decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000080)=[@flat={0x73622a85, 0x100, r1, 0x2}, @fda={0x66646185, 0x1ff, 0x0, 0x3f}], &(0x7f00000000c0)=[0x38, 0x28, 0x20]}, 0xfffffffffffffffa}}, @acquire_done={0x40106309, r2, 0x1}, @clear_death={0x400c630f, 0x0, 0x2}], 0x2b, 0x0, &(0x7f0000000200)="d81814950f75dbe09a2c5ccaf38ce6519f52d5f09842550c8ebfb3f767caccfcce4c93ea4553f19e69dc95"}) 2018/04/30 18:01:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340)) 2018/04/30 18:01:42 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffff, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x7, 0x9c, "d436f6cfd779b7c62bd110cbc7aa8174a4179c81c0eed54532f644cbb795bf811df99b25d3fc13ee13fcbd81f1ea57c9994c9ed4954d3ee7dfaac106d51355307205c2d7c2abbc60f146c20f0e680e2cc69424a91a24111a98b782e15086a2fed9162484e69ba63885764b95358b55d4953298b9fe691a2909ff8edb1f365ee20673dc52abf2f7b128d39660ffe43e61cb795c33da0a2834c35a81b8"}, 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xffff}, &(0x7f0000000180)=0x8) quotactl(0x80000201, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f00000000c0)) [ 75.379024] binder_alloc: binder_alloc_mmap_handler: 8999 20000000-20002000 already mapped failed -16 [ 75.388749] binder: BINDER_SET_CONTEXT_MGR already set [ 75.388758] binder: 8999:9015 ioctl 40046207 0 returned -16 [ 75.417868] binder: 9021:9023 unknown command 31 [ 75.417877] binder: 9021:9023 ioctl c0306201 20000040 returned -22 [ 75.418160] binder: 9021:9023 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 75.418166] binder: 9021:9023 got transaction to invalid handle [ 75.418174] binder: 9021:9023 transaction failed 29201/-22, size 56-24 line 3010 [ 75.426857] binder: 9021:9025 unknown command 31 [ 75.426866] binder: 9021:9025 ioctl c0306201 20000040 returned -22 [ 75.429587] binder: 9021:9025 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 75.429595] binder: 9021:9025 got transaction to invalid handle [ 75.429604] binder: 9021:9025 transaction failed 29201/-22, size 56-24 line 3010 [ 75.435947] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.436314] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.538012] binder_alloc: 8999: binder_alloc_buf, no vma [ 75.543477] binder: 8999:9036 transaction failed 29189/-3, size 0-0 line 3133 [ 75.556527] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.562259] binder: release 8999:9005 transaction 14 out, still active [ 75.573312] binder: undelivered TRANSACTION_COMPLETE [ 75.578528] binder: send failed reply for transaction 14, target dead 2018/04/30 18:01:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) recvfrom$inet6(r1, &(0x7f0000000200)=""/179, 0xb3, 0x10000, &(0x7f0000000040)={0xa, 0x4e22, 0xc9610, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/30 18:01:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x9, 0x8}) poll(&(0x7f0000000340), 0x0, 0x20) shutdown(r0, 0x1) 2018/04/30 18:01:43 executing program 0: remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x400, 0x0) unshare(0x40000000) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4c, 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000006c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001a40)={{0x2}, 'port0\x00', 0x10, 0x2, 0x8, 0xffffffffffffffff, 0x0, 0xbc30, 0x8000, 0x0, 0x2, 0x6}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) fchown(r0, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000600)={0xea, 0x2, {0x3, 0x0, 0xfffffffffffffffd, 0x3, 0x3}}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80) r4 = fcntl$getown(r3, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x786, 0x3, 0x40, 0x1000, 0x0, 0x4, 0x6d1}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20000, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7}) linkat(r7, &(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00', 0x1400) futex(&(0x7f0000125000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000002c0)={'team0\x00', r8}) sync() process_vm_readv(r4, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000001b00)={{}, {0x7, 0x6}, 0xfffffffffffffffe, 0x4, 0x52e}) unlinkat(r3, &(0x7f0000000680)='./file0\x00', 0x200) 2018/04/30 18:01:43 executing program 2: getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/04/30 18:01:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0xfc2f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)) 2018/04/30 18:01:43 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x37) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x10000) socketpair(0x1b, 0x5, 0x52, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r3, r4) fcntl$dupfd(r2, 0x402, r1) 2018/04/30 18:01:43 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) socket$inet6(0xa, 0x7, 0x40000565) 2018/04/30 18:01:43 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x2, 0x4) r3 = socket$inet6(0xa, 0x3, 0xfff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x10}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x100}], 0xb0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x305) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000180)=""/4096) 2018/04/30 18:01:43 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) recvfrom$inet6(r1, &(0x7f0000000200)=""/179, 0xb3, 0x10000, &(0x7f0000000040)={0xa, 0x4e22, 0xc9610, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/30 18:01:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) recvmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/18, 0x12}], 0x7, &(0x7f0000000440)=""/149, 0x95, 0x1067}, 0x100000001}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f00000015c0)=""/4096, 0x1000, 0x80}, 0x100}, {{&(0x7f00000025c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002640)=""/107, 0x6b}, {&(0x7f00000026c0)=""/14, 0xe}], 0x2, &(0x7f0000002740)=""/136, 0x88, 0xdc}}, {{&(0x7f0000002800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002880)=""/66, 0x42}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x2, &(0x7f0000003940)=""/219, 0xdb, 0x8000}, 0x81}, {{&(0x7f0000003a40)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003ac0)=""/10, 0xa}, {&(0x7f0000003b00)=""/241, 0xf1}, {&(0x7f0000003c00)=""/90, 0x5a}, {&(0x7f0000003c80)=""/235, 0xeb}, {&(0x7f0000003d80)=""/71, 0x47}, {&(0x7f0000003e00)=""/68, 0x44}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x7, &(0x7f0000004f00)=""/4096, 0x1000, 0x2}, 0x5d9b}, {{&(0x7f0000005f00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005f80)=""/22, 0x16}, {&(0x7f0000005fc0)=""/75, 0x4b}, {&(0x7f0000006040)=""/219, 0xdb}, {&(0x7f0000006140)=""/71, 0x47}], 0x4, &(0x7f0000006200)=""/218, 0xda, 0x3ff}, 0x4}, {{&(0x7f0000006300)=@ethernet={0x0, @local}, 0x80, &(0x7f0000006500)=[{&(0x7f0000006380)=""/59, 0x3b}, {&(0x7f00000063c0)=""/35, 0x23}, {&(0x7f0000006400)=""/208, 0xd0}], 0x3, &(0x7f0000006540)=""/1, 0x1, 0x98}, 0x81}], 0x7, 0x40000000, &(0x7f0000006740)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006780)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xffffffffffff16cb, 0x10001, 0x6010, 0x100, 0x1, 0x200000, r1}) [ 76.391452] mmap: syz-executor0 (9069) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/30 18:01:44 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) gettid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0x1f, 0x1}, 'port1\x00', 0xc2, 0x1000, 0x8, 0x40, 0x3f, 0xff, 0x6, 0x0, 0x2, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000300)={{0x10000, 0x4}, 'port1\x00', 0x0, 0x8, 0x100000000, 0x100000001, 0x3e, 0x671e875, 0x4, 0x0, 0x2, 0x9}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) fcntl$setstatus(r1, 0x4, 0x4400) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x200, 0x5}, 'port0\x00', 0xbb, 0x10805, 0x8, 0x377e, 0x6, 0x81, 0x1, 0x0, 0x3, 0x3}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/30 18:01:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x40000001, 0xfec2) ioperm(0xf85a, 0x1000, 0x3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff30f}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0xaff}, @in6={0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x54) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080), &(0x7f0000000240)=0x4) 2018/04/30 18:01:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x100000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000240), 0x24c, 0x4) 2018/04/30 18:01:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) set_tid_address(&(0x7f0000000040)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x800000020000000, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) r2 = epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x442, 0x6}, 'port0\x00', 0x8, 0x100000, 0x2, 0x20, 0xfffffffffffffff9, 0x3, 0x5, 0x0, 0x2, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bc2000)={0x4}) 2018/04/30 18:01:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) fgetxattr(r0, &(0x7f0000000140)=@random={'user.', 'keyring\x00'}, &(0x7f0000000180)=""/40, 0x28) keyctl$set_timeout(0xf, r2, 0x0) [ 76.558886] IPVS: Creating netns size=2536 id=18 2018/04/30 18:01:44 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x0, 0x5, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f00000003c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) recvmmsg(0xffffffffffffff9c, &(0x7f0000004280)=[{{&(0x7f0000001940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/223, 0xdf}], 0x1, &(0x7f0000002e80)=""/88, 0x58}}], 0x1, 0x0, &(0x7f0000004380)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 2018/04/30 18:01:44 executing program 3: r0 = socket(0xc, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000700)="1f0000000104fffffd3b000007110000fb0501000b000500000423ca0000cf", 0x1f) 2018/04/30 18:01:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r1) 2018/04/30 18:01:44 executing program 0: unshare(0x20000000) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x19, 0xfffffffffffff801, 0x5, "5ae5d68f66adf92e0fed96fe0bf3c302adb463dcca28576514f20369889d5286"}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = getpid() wait4(r1, 0x0, 0x200040000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000140), &(0x7f00000001c0)) 2018/04/30 18:01:44 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000000010442, 0x3d) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001340)=[{{&(0x7f00000000c0)=@pppol2tp, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001140)=""/179, 0xb3}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000001200)=""/169, 0xa9}], 0x5, 0x0, 0x0, 0x3}}], 0x1, 0x10022, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000001ff4)={0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6000, 0x0) lseek(r1, 0x0, 0x3) 2018/04/30 18:01:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000000c0)={r3, &(0x7f0000000180)=""/194}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000100)) getsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000b8c000)=""/106, &(0x7f0000000280)=0xffffffffffffff52) 2018/04/30 18:01:44 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000000c0)=""/109, &(0x7f0000000040)=0x6d) 2018/04/30 18:01:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a04d3afc2deb1209e5334e0f5bc82ed25cabe4131b96f8c85396b9dc8c84a710aeb884e194adab0c8695d6365b14b284d4f80a1cc77f7e6279f1f") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a04d3afc2deb1209e5334e0f5bc82ed25cabe4131b96f8c85396b9dc8c84a710aeb884e194adab0c8695d6365b14b284d4f80a1cc77f7e6279f1f"}, &(0x7f0000000140)='proc@$\x00', 0x7, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 76.713292] IPVS: Creating netns size=2536 id=19 2018/04/30 18:01:44 executing program 7: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x101040) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x1}}, 0x26) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r4, &(0x7f0000000280), 0x400000000000022, 0x0, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r6 = getpid() prctl$setptracer(0x59616d61, r6) r7 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x52, 0x10800) r8 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r7, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) accept4$inet6(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r8, r9, r10) r11 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r11, 0x40046207, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r12, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r13, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/04/30 18:01:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x4c]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x6d}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x3) gettid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x4, 0x0, 0x2b69}) 2018/04/30 18:01:44 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/30 18:01:44 executing program 3: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000ef00000002004e23ac"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x3) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/04/30 18:01:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0xac, 0xfff, 0x0, 0xfffffffffffffe01, 0x1}, 0x14) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00000000c0), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x200, 0xfffffffffffffffa, 0x3ff, 0x3, 0x401, {0x0, @in={{0x2, 0x4e24, @rand_addr=0xaf}}, 0x40, 0x46bb85bf, 0x0, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e22, 0x61, @empty, 0x4}}}, 0x8) sendfile(r0, r2, &(0x7f0000000200), 0x7ffe) 2018/04/30 18:01:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000e11000)) 2018/04/30 18:01:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000004fa0), 0x0, 0xfffffffffffffffc) [ 77.809044] binder: BINDER_SET_CONTEXT_MGR already set [ 77.814390] binder: 9152:9197 ioctl 40046207 0 returned -16 2018/04/30 18:01:45 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) pause() ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x3, 0x4a, 0x6ddc, 'queue1\x00', 0x4}) select(0x40, &(0x7f00000000c0)={0x5, 0xb2b7, 0x3, 0x7, 0x100, 0x1, 0x80}, &(0x7f0000000100)={0x1, 0x0, 0x7, 0x4, 0x4, 0x3, 0x8, 0xb3}, &(0x7f0000000140)={0xe0c, 0x2, 0xa0f8, 0x9, 0xfffffffffffffff9, 0x3ff, 0x4, 0x47}, &(0x7f0000000180)) 2018/04/30 18:01:45 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)=0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xa14f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x10001, 0x7ff, 0x1, 0x0, 0x100000001}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x4e, 0x8208, 0x10001, 0x80, 0x4, 0x4842, 0x7fff, r2}, 0x20) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYRES16], 0x1}, 0x1}, 0x0) 2018/04/30 18:01:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) 2018/04/30 18:01:45 executing program 5: getcwd(&(0x7f0000000000)=""/149, 0x95) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0x328, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x1c, 0x1c, 0x813}, 0x11}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/04/30 18:01:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2d, 0x3505}, @sadb_address={0x5, 0x17, 0x2b, 0x80, 0x0, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x91f7}}]}, 0x48}, 0x1}, 0x0) 2018/04/30 18:01:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0), 0x2) r1 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\'[}!]posix_acl_accessprocvboxnet1\'selinux&em1\x00', 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0xe9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) r4 = accept4$ax25(r0, 0x0, &(0x7f0000000100)=0xffffffffffffff16, 0x3bb8922ebab088b5) accept$ax25(r4, &(0x7f0000000680), &(0x7f0000000700)=0xd5364f3bee9b98a0) accept$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffeea) r5 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x101000) ioctl$BLKROTATIONAL(r5, 0x127e, &(0x7f0000000180)) sendto(r0, &(0x7f0000000080)="120000003200e7ff00ffe9000982585429e9", 0x12, 0x0, 0x0, 0x0) accept$ipx(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) 2018/04/30 18:01:45 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20006}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) ppoll(&(0x7f0000000000)=[{r2, 0x201}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)={0x200, 0x4, 0x5, 0x9, 0x1, [{0x1, 0xc5a, 0x4, 0x0, 0x0, 0x2}]}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r2) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/04/30 18:01:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x12, 0x1000, &(0x7f0000000100)="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"}) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TCXONC(r0, 0x540a, 0x9) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000011c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3ffff}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x40, 0x0, 0x40a, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/04/30 18:01:45 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000140)=0x18) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x501040, 0x0) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x4}, {}, @queue}, {0x0, 0x0, 0x66c0, 0x0, @time, {}, {0x3}, @result}], 0x8b) 2018/04/30 18:01:45 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/30 18:01:45 executing program 6: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x8, 0x1, 0x9, 0x3f}, 0x14) timer_delete(0x0) [ 78.002535] tc_dump_action: action bad kind 2018/04/30 18:01:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x1f) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x4) recvfrom$unix(r1, &(0x7f00000000c0)=""/91, 0x5b, 0x10002, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) [ 78.036134] tc_dump_action: action bad kind 2018/04/30 18:01:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="c9f30ccfc0e6fae3745204d377acae0f389244eccc07cdf5b208acd14179fe30c16b646978df513a8c8434a57b92cefbefa9fb037bd5cf3706904f975a2ce48ae72b1028aa5da90bd9716e", 0x4b}, {&(0x7f0000000100)="cc7ad37b5ab937b98d369810cc4dd29451130129126024b0b9fed9b8174e19a120b05b7a1765431b6e5ad283db96402764df5b892cb072c0ae22d31cf7e8ee42bfcf06c56c3eac318de5e92ac1f365e748a21c3fa1df8b9dca6de639d89eda13bf21619a971a503c0414b98ee12356a3a87060dd5874e585fb8ef7e56abc572632aaf631a168013bc61cabd5fed5b4e9ad87ecaf496ee9d79b0f3710efa1dd14b2fc932035ee3692a33e184d2be3182fcc5a8b767f74f66ebc69f84066258e21eb313319f89aebde677b3c1c3872976cfb27bbbb66d81074a567aaae4d8f00bfb1bef134afb95e6daee7c97d99a97532deb80680", 0xf4}, {&(0x7f0000000200)="a5733b92b3e5ba6bdb428e7408e160b0704a7905ab4caf4423b51b9971fffab4f3dcaed0fd7846a1337b2e9028d4faf79b9763767685e02f9e3d8321c943774d4fb58182f269e838e0f6aa01e3d767544ad423c26adf61514c7f1bf4232fde2ca192e843a5cdf050156c7ccae998235dd377645fe50eea8aae71801b367228da20a8388595e7d45c1ac1", 0x8a}, {&(0x7f0000000380)="8ce23c874f91402d250e70f407a6e5e9dfc357fa980c8748b8ea2e1043f6e3f2f500048d7d95ddf6ef7bc98298b9ef3522c5a50f449a543a3e8fc8062ddb19d9c2c54db773244ad00f96250d690306e15a3565efed8a4a93201ce1306c475ebb48992780bdcf0fe4f66d3db832fdf8b0aaf232eabdc2d34f8d367d9584c47a70c848e7f796400c5bfbf8", 0x8a}, {&(0x7f0000000440)="3313d0d93dfced307157445c7afe5082bcd0642ad20443e780faaaa382062418e2ad7a5e519339646f7ae99d03faba86aa310c7e", 0x34}, {&(0x7f0000000480)="3f7ac82485b88982b980930ddb35e90fe890fea87e2e9bdb4e1a4519faef6f7de816e52fc98153721bc3e567807ef4fcf9470d8d753d17fd5c032bcf22dc964dd76bf58f020a09707e15837fa0bd14b993af48feb413491cf75f37c676ecae4c02042b25f170727ade94f78b99003296e08f", 0x72}, {&(0x7f0000000500)="03c330c81aa49558db51d0b9e0f54b48af0ec91fb31eaad64c7ab61a39323d6eb341b679527c349baefc12fb9d662ab4a7f5691ef1961a19ce4b6a9207115858df47f4e50f1bcc", 0x47}, {&(0x7f0000000580)="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", 0xfa}], 0x8, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x14}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x400800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x404800, 0x0) 2018/04/30 18:01:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0xe) sendmsg(r0, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84786ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) clock_gettime(0x1, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xd0fb3a7f94cecd3d, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000000c0)=""/181) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000180)=@req3={0x9, 0xfffffffffffffeb8, 0x1, 0x3, 0xfffffffffffffff9, 0x7, 0x9}, 0x1c) 2018/04/30 18:01:45 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff00000000000000000000000000000000000000000000000000"], 0x1) 2018/04/30 18:01:45 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @remote}, &(0x7f00000005c0)=0xc) stat(&(0x7f0000000600)='\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={&(0x7f0000000180)={0x10}, 0xffffffffffffffc6, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="400200002500200929bd7000fddbdf253f000000e4000600fe80000000000000000000000000001ce00000020000000000000000000000004e2300094e2400005b10a08000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000004d46c000000ff0100000000000000000000000000014c730000000000001f000000000000000000000000000043b312e1d298bd6bce1cd4000200000000000000810000000000000009000000000000000400000000000000000000c00000000000000000000400000700000000000000030000000000000002000000000000000700000085900000070000002cbd7000013500000a00020710000000000000000c001500590708000c0001000080ac000700e0000001000000000000000000000000ff0100000000000000000000000000014e23000001ff0000020000802b0000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="8100000000000000dbee301a00000000810000000000000000000000000000000200000000000000ff7f0000000000000004000000000000f7c0000000000000f8ffffffffffffff00010000000000000104000000000000070000000000000000040000c06b6e00030102000000000088001100fe80000000000000000000000000001000000000000000000000000000000001ff0600000235000002000a00fe8000000000000000000000000000aafe8000000000000000000000000000bb32000000033500000a000a00ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000003500000a000200"], 0x240}, 0x1, 0x0, 0x0, 0x102}, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000900)={0x5, 0xad, 0x8000, 'queue1\x00'}) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x1e0, r5, 0x1, 0x70bd2d, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x66c}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x65}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40}, 0x4040) 2018/04/30 18:01:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x101000, 0x0) read(r0, &(0x7f00000000c0)=""/134, 0xfd4c) 2018/04/30 18:01:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getroute={0x2c, 0x1a, 0x620, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x34, 0x0, 0xff, 0x3, 0xc8, 0x3, 0x800}, [@RTA_MARK={0x8, 0x10, 0x4}, @RTA_PREF={0x8, 0x14, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x80) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socketpair$ax25(0x3, 0x0, 0x21e452d914761f0, &(0x7f0000000080)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4441, 0x0) 2018/04/30 18:01:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 18:01:46 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(r0, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) acct(&(0x7f00000000c0)='./file1\x00') fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000440)={0x55c, 0x80, 0xffffffffffff5168, 0x4c}) write$cgroup_int(r3, &(0x7f0000000940)={[0x3e, 0x37, 0x3f]}, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) 2018/04/30 18:01:46 executing program 5: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x200000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x1000000000000004) r2 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) close(r0) 2018/04/30 18:01:46 executing program 1: r0 = socket$inet(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a6008000000000000000000000000010000300000000000000007f3ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/30 18:01:46 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x9, 0x88) r2 = dup(r1) sysfs$3(0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) rmdir(&(0x7f00000001c0)='./bus\x00') bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000100)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@buf={0xe, &(0x7f0000000080)="d0ae02c1ef23b724930494dae00e"}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000140)={{0x7f, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x1, 'wrr\x00', 0x20, 0x1, 0x61}, {@loopback=0x7f000001, 0x4e24, 0x4, 0x80000000, 0x1f, 0x8}}, 0x44) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x7, 0x100000000]) 2018/04/30 18:01:46 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) fadvise64(r0, 0x0, 0x3, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000673000/0x3000)=nil, 0x3000}) 2018/04/30 18:01:46 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/04/30 18:01:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/30 18:01:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/04/30 18:01:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="691e6592a8016c"], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/30 18:01:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xbc0e9e2ac377aa01, 0x0) write$tun(r2, &(0x7f0000000080)={@void, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x7, 0x1, 0x1}], {0x8100, 0xc631, 0x3, 0x1}}], {@llc_tr={0x11, {@llc={0xf0, 0xfe, 'UY', "4a748d10173f8843960cf9cd2bea5cf0d3d26ab6437834c6bdca6c4b2165055501d969680bd4"}}}}}}, 0x40) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)) 2018/04/30 18:01:46 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4800) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/30 18:01:46 executing program 7: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0/\x00') [ 79.078942] binder: 9289:9292 unknown command 31 [ 79.090843] binder: 9289:9292 ioctl c0306201 20000040 returned -22 2018/04/30 18:01:46 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) unshare(0x60000000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001200)='net/route\x00') pread64(r2, &(0x7f0000000200)=""/202, 0xca, 0x1) [ 79.151173] binder: 9303:9307 unknown command -1838866839 [ 79.160201] binder: 9303:9307 ioctl c0306201 20000000 returned -22 [ 79.195280] IPVS: Creating netns size=2536 id=20 [ 79.206420] binder: 9303:9330 unknown command -1838866839 [ 79.212130] binder: 9303:9330 ioctl c0306201 20000000 returned -22 [ 79.238650] IPVS: Creating netns size=2536 id=21 2018/04/30 18:01:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) r1 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="4631f281d18f6fad13", 0x9, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="e0e379850a39a57d718993a3a9b5a89441ea1253f293aa7666ec70ac34af87d35ccb1b706d3b57d7579160e4e5f58a9aa3a8d7541f2448bcd11961258e04c580b9f1953018cf32058140eac233b42216303caba78b44ca1e32c81d0a73db8cd128e82d9adea20248ce2f3d6694a81b57dc4967c086219ddf6d94a14543f6a0c4ac160a9b45", 0x85, r1) 2018/04/30 18:01:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) r2 = getpgid(0xffffffffffffffff) timer_create(0x3, &(0x7f0000000000)={0x0, 0xc, 0x2, @tid=r2}, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002bbd7000fbdbdf2501000000080001004e220000080004000300000008000200020032e22b0475bc43d500007b0e8078e5aa17e391b21bda2c675bcf7d82ca36927ecbef6164c1d7b3a36d59cabc110dee6871c7b510ea57886ac858afab7e30838607585d52e074f6f5cba295b562e4fcb7322a55f6af0b13a41e359d64d38bd636457f4c4e0f35eb57ad5a8a8271a15d0d"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x0) r4 = fcntl$getown(r1, 0x9) tkill(r4, 0x2a) 2018/04/30 18:01:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/04/30 18:01:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x6, 0x7, 0x8, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:47 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x3, r2}, 0x10) fadvise64(r1, 0x0, 0x2, 0x1) 2018/04/30 18:01:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xa6b5}, &(0x7f0000000180)=0x8) r3 = memfd_create(&(0x7f0000000580)="74086e55000000000000000000a90015b9222d534d2cb0288d4156c0ca6201042a91666d539d0a5e51f41fe4506a742ec835b7c5df21b473ac41cd6d37a1e0938e5ef979b19488596e2d993c6d05", 0x0) fadvise64(r0, 0x0, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r3, &(0x7f0000000080), 0x102000004) 2018/04/30 18:01:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000107000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x89, @rand_addr=0x9, 0x4e24, 0x3, 'sed\x00', 0x3, 0xffffffffffffff8e, 0x48}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x4, 0x7, 0x100000001}}, 0x44) 2018/04/30 18:01:47 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x181000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x421) inotify_rm_watch(r0, r1) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000032000)=ANY=[@ANYBLOB="140000001000ff0000"], 0x14}, 0x1}, 0x0) 2018/04/30 18:01:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x1020011, r0, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000240)}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/30 18:01:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fchdir(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0xfffffffffffffffb) r4 = dup3(r3, r1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1f19}, &(0x7f0000000340)=0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1001010}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x9c, r6, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x16}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2fe5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x9c}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000003c0)={r5, 0x9}, 0x8) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000300)=0x1f, 0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r7) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'erspan0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioprio_get$pid(0x100, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'nq\x00', 0x38, 0xcdff, 0x75}, 0x2c) 2018/04/30 18:01:47 executing program 3: r0 = socket$inet(0x2, 0x6, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x8, 0x400, 0x3ff, 0x8}, {0x1, 0x8, 0x0, 0x400}, {0x2bd17507, 0x49, 0x3, 0x9}, {0x9, 0x6, 0x81, 0x40000000000009}, {0x80000000, 0xcb0, 0x5, 0x2}, {0xff, 0x429, 0x4, 0x9}, {0x100000001, 0x100000000, 0x100, 0x7}, {0x7, 0x9dd, 0x176d, 0x4}]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000280)=""/144) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000340)=0x4) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="fd4d658c7c2affbff07722a9aacfffac64e34cc2887b40e6175815ecd2ee95a2a7c30e044d4af13fd7d845801a79784f5a04f8ae5121d5235c0d80414afdd7e1fa41cf4cbb257e25cd08670c91ea2ee627203c48d146ffc73654d0a8f32b21badcff310ad90fd2e550cadd9b572336f7bd4b57f908310f3f8ab9045c34eb011f20d729909b76dc84c47c6285fc03786cbc28b3f03334bfad3d86a494472ecf0db9822f4335d5740af218d180ab11f335a110c4fce0f086") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000180)) getsockname$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/30 18:01:47 executing program 7: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x439) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'\x00', {0x4, 0x1, 0x4, "e73d39054a25"}}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f00000000c0), 0x1000) 2018/04/30 18:01:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x1020011, r0, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000240)}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/30 18:01:47 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x4004556d, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x100000000, 0x8}) 2018/04/30 18:01:47 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x2008) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x4, 0x7f, 0xffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) fsetxattr(r2, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, 0x2) [ 80.146771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 80.187919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:01:48 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/30 18:01:48 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)='\n', 0x1}], 0x1, 0x0) 2018/04/30 18:01:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000380)=""/4096) r2 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fallocate(r2, 0x11, 0x100000a, 0x10000) 2018/04/30 18:01:48 executing program 0: r0 = syz_open_dev$random(&(0x7f0000bdeff4)='/dev/random\x00', 0x0, 0xb) flock(r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40081, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/30 18:01:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x7, 0x1, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7fffffff}, &(0x7f0000000140)=0x38) sendmmsg$inet_sctp(r0, &(0x7f0000008ac0)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xf681}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="62bd747096a635c442d47e2c5097fb7444a53960c9070b56503fe6eb8d7b6a917d69722ae601f8b8f559bfb9c1db7ea1396fbb2e24b7065bc62172b19914cce71e451815cf17a05ef00905ea4618c7317a83407d5aec96698fe7bf4af9db769946c129349d5310c8530f2619d4561d8a8591f96caf95358d9fd0ff08a851c512bf7c82c83630804437c3d204954da89feb5f8b981e50b903bb97237e71d429413d1c0857e611bbd647861574f3c4b94857837ede90bd72130e125d8b788b760de4d22e5a90a9fa77e1a52157409bcd541f61467f", 0xd4}, {&(0x7f0000001300)="e08a3ef0ac7517", 0x7}], 0x3, 0x0, 0x0, 0x20000800}, {&(0x7f0000001380)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000002840)=[{&(0x7f00000013c0)="64fd5b9c2b8a17dd6fa42f1258dee30e486c7f54145ee2144f2754e0316e21d18c1da6a5c362bf79219bdea9ae4964d62f239e9c", 0x34}, {&(0x7f0000001400)="610f519172d772b0c4300962a9f469eb421e75e101c63f3e392b0fbf0aac8cce1f877370615484281d9601a3125c87646aceb2512b", 0x35}, {&(0x7f0000001440)="e54b2479d0c197d330d4e8da1a553a52f1d98b3775e84c08f849e2c60f6cd0a3aa8457467a8147a31aa37cb5a4969f42d9e9cacc6008f921b8dc15caacfdbfa8710f1f7d5bcc485c1d4aae0f3f5c3d3e95cabf2c36266e4b4f34f4f66b47b8457cabfb52d086d41d2af16e10a7e80deb5e89167297194caaa8c6a6e7bd3650af6721d0a67a8d6a497aec6f76ce86706d3fc5002d503d8edec021dbb9c0e8341e2ba4f13a1988f18262b37f3b5a961bd4641ce0db3a9bb20ca3ec033967de800867919a5f06c2d76db4ffac054ad8a1eec3c4aa8d889c2972fe7e09ebbd25ee723c41e8ad9c4528740b3f7b03e5f9b892", 0xf0}, {&(0x7f0000001540)="26a0b692de0e49438f1d1aa5259659a74ae6989e87a02d9eca98ba5c826930cc36b2f53a52143da3ffcedc130d2fabb0934c12f38a8578b378067d15c797c51c35f05a466966e833b94ccc44f4904cded311e5273973a5f85970b743674f8f305a1858d1658e1e467e4b624f25904ebc", 0x70}, {&(0x7f00000015c0)="8353b0f4dd49a1a38ba0d457167cb3a3a396989499acbaa541272d45ae308dacbf40b93709335ec43877390c478ba0417ba4cea765834356888a5db8f4543af4f20a86e5623e006c7732fc433189306ac68f96d655910d0fe5540efc7a8574217608f0d16ee96bbb414869bff91307b2b6bedeccaad7e17fd8f21bb36adb4f7f6fab1f6e1c2beeb068434d91a271a6e6083871b2", 0x94}, {&(0x7f0000001680)="ae2033f8529776ceb9921f0ba63df15e92b772fad794b72a34688d3e62e95fa6bf6677630bcccd06fb5a51910088754cf49041b485bdf4dbb9f5f5075c76c896295907445506d0f12bf5fa06d337866fa729ad20c91daee3df772441ae9edd74abaa9ccf344d9ab4aa2bdaefa59663062199a09ca21669d9f3597ccf5ca83ebf10b0105c447edc6dc22d25eb39b33716615f3be16a062f79fdedb4b86271131ffe0bc2f720aa1b6608fb0ec301ebf1139283b2c5c9f282b380701a6055d61956356bb32f7879ee2cdb00f09aacc0c7c4a2b5f8f33f6c8590f80b3bc3b2989814d129f192f8d1e1c9ba", 0xe9}, {&(0x7f0000001780)="200758b81a4eb00648605b786a09a0bdfd89df90f8e5ae999d61793594abbf6efabbd4650b2409b64ecdb6b356a9f32dd1174a29f598fa96f3033e26528a3b", 0x3f}, {&(0x7f00000017c0)="ac16e90cac0a3f1852ce90789383f77a03fe067f38b1b52f26c2ffdd88563b1d7b68b6439a0f53c0d61577f691e287d9151c7b158dc2cfd2b722c4f9c97815ace1db3ca80c65071e39641ad1679f652d03e23963d5fdadaecc4dc7fd25064c0755d45cb6c6", 0x65}, {&(0x7f0000001840)="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0x1000}], 0x9, &(0x7f0000002900)=[@init={0x18, 0x84, 0x0, {0xffffffffffffb372, 0x3ff, 0x3, 0x101}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x20, 0x8, 0x3ff}}], 0x68, 0xc0}, {&(0x7f0000002980)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f00000030c0)=[{&(0x7f00000029c0)="72a6d5f6043207fecd2f46c1dcdefd2d546f8d905bf8e8e1d58f0437113eb771acd6e436d4493ae145e70c39b76ad3b5cdf2bae0a088230cdb96a92ff3364cd58755c03c0f1c91bf72d39bcf9d1097be03d3cf1d28944a969aab1aea7fec08f296073bcc35952f8107a8dfefe3b32e30582e6345eba94a9f20d6ababea4f1fb277ebda808ca3284a5e075b9e5080263b443799a8c2de303591d02b8eeba2cb11535d6ee7b20418aaf2c45282920c1d3186e4d426fb1d2fe88199a4729e707969897a317f03b933fb8d6299b13a9d0a8558fd45bed4d72b7c8fd1d7227bc553421b9f0234a614d1f0380ded43c18193f9845808343493967f", 0xf8}, {&(0x7f0000002ac0)="d9ca1ac2ad742ca041a2818ff52977917b39071894b9e1a9be0414cc82d82058663bd016a932e3cebe54fb921b7d9feab931f411201126d864ea86002dd70533f1ef8692b56c77d3de20a889b6c64646a345fc5dd81fd9cd1ce85a0c7e327f7d224139e978aa73de0117b75667d03fdb53be30d74d3fb10ba945855dca71fc863f09adbdc57eff20c27ba69723ae604f3b2ce64960fecf4861ed7dad7c1cb3e1642f336dcb1aeb4126805b24c8843dd17d64d8d7228ec975b0ca4951deffa7742b8312528af36756a1597467dfbdf2b737399f917bf7816dbfc8f8a932b74a046d81", 0xe2}, {&(0x7f0000002bc0)="505eb2b2b5bf1bba1e164c93b2bf66e37fa9350ccade11e6c6ad5e842cb4763559dc958fe0db13b6e467c433bc399a6c0fe0593e2e53ec599dd0", 0x3a}, {&(0x7f0000002c00)="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", 0xfa}, {&(0x7f0000002d00)="9f660068a65ba913d6995a8abd320d1f542b3324ac208a33fe85310efe7509f1fbf40f03f1687de541e53e142f3e008cbd4c5f1763c5258c9898a41b839777d9e291", 0x42}, {&(0x7f0000002d80)="e3f82d46dfc907a704b1ad4c1f8d88b7280c919a8437f585b3d8ec9d3a2aa3c8010f15ca69fa9cd8546bef2b1dd7271a7508751df96fd27b80c87ebd9644434af8468a29edea6650dbaaecba90ea45e84f7a8c3b53f8b56f78de7e8742ec6c1290eaeab8759fadefd217a67b76fa3e8216ecd49f207bc4404ac7432aeacf6ce79012ccfcbe8303e3474225266d674fcfc9496be9bc133b45496bf9e83da77123d6d72ccc2562d7bcccb59c65d02d8264dcf97585c0bd48b76e3dcec129382e9d3319124b87ce3663c22a43d8ff921e38a145ec250b57061a52b6db3fd79f2fa0a5915adb91b037e7cd192f28084888c2c358", 0xf2}, {&(0x7f0000002e80)="8f76f209f34125c73a1bd18cccdafb7f682d2885f6964d5b41a6c5472b7d653d26380736fbf00a4b1cab886ea55185bfce4c7796b67a5751db66f99080940edf687bf634c40f38037e47f72cbe6da689690cbe345fc42b6665af5d21b691b2268f534d966e31a002b2ccd94a615545e18719a8798f934089d3a4b2ab11b12101868fa01c4ce3b7deb8d73e52e713d41d98361107bed986823a43d82cdf04923f90303d05464b0cc824b171cefe2c7c8bd110a3c0b7537b66d72ef6222416a2589b141d360ce05b57c8ff863e622eda3f3e56c28a9dcfb5a1a7d1c093ac6a59952ea899d2f0c5e94ad8932f815a2a033018efb3f466bfd8cfd09646d25f", 0xfd}, {&(0x7f0000002f80)="d17028fd925e6b651fd8efc0aa60268a40d0961ae585d66bb580abcbd84b8d6e615f2a97de60efd9edc2420e6ba2d4913bd681c3c56808105f764fcf348e2f848344005b760cc06b5346ea6aebf8fe7a50c4a7902572c49cf550de5f5bf2e4fa3f210e2841cbd69e0df8f0a14119e4d791f097fa51481b7dc0903b840156f3efca197c9f5c517c307bb4776db4bb267b8afc2368f5873b0fd5b5dff2b4", 0x9d}, {&(0x7f0000003040)="30ce8c6bb192cf3c971dc77d8ed173692d8029f78019af32069cb36a99c1498a68cf84867f1c9e36dbbe524340870c0fcf17f74903f04eb25cd25107829c2a37cdfbbb03960c51e0f9a07114b951a579671819328ce11415eb56b227", 0x5c}], 0x9, &(0x7f0000003180)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xffffffffffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x7f3}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x6, 0x1, 0x7, 0x3, 0x9, 0x1, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0xf990, 0x7, 0xffffffffffffffe1, 0x9}}], 0x78, 0x800}, {&(0x7f0000003200)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x8ab4}, 0x1c, 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&(0x7f0000006700)=[{&(0x7f0000005700)="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0x1000}], 0x1, &(0x7f0000006740)=[@init={0x18, 0x84, 0x0, {0x40, 0x5, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8001}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x4da5390d, 0x8008, 0x2, 0x9, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x18}}, @sndrcv={0x30, 0x84, 0x1, {0xa081, 0x2, 0x1, 0x7, 0xffffffffffffff47, 0x7, 0x6, 0xd2ba, r2}}], 0xd0, 0x4}, {&(0x7f0000006840)=@in6={0xa, 0x4e24, 0x9164, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000089c0)=[{&(0x7f0000006880)}, 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0x1000}, {&(0x7f00000078c0)="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0x1000}, {&(0x7f00000088c0)="a4e3b2b9875f5b108f3c8cea7144e785fb32390f7fbae306c7ed6fcf625fa086780f5a9bf115a84eaf39acc566f562d4dec8395fcfe55bf9f79d5266d736e1e20d57f0fafc9948", 0x47}, {&(0x7f0000008940)="fa050db44fdf779b8c2884b2456efe055277c8fccfa075848033501984325f5ee77e99b3", 0x24}, {&(0x7f0000008980)="0c74135c", 0x4}], 0x6, &(0x7f0000008a40)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x0, 0x8200, 0x0, 0x401, 0x400, 0x666, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9a0, 0x200, 0x101, 0x8000, r1}}, @init={0x18, 0x84, 0x0, {0x992b, 0x81, 0x7, 0x6}}], 0x68}], 0x6, 0x10) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 18:01:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)={0x800000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) 2018/04/30 18:01:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:48 executing program 3: r0 = mq_open(&(0x7f0000000080)='}\x00', 0x40, 0x108, &(0x7f00000000c0)={0x7, 0x7, 0x32f, 0x8001, 0x6, 0x1ff, 0x23, 0xa0b3}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x110, r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bond0\x00', {0x4, 0x9, 0x7, "67ded34cf7f9", 0x9b7}}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0xfffffffffffff603, 0x80000001, 0x0, 0x800}, {0x8000000000000000, 0x10000, 0x5, 0x7}, {0x90, 0x9, 0x3, 0x861}]}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4000, 0x0) clock_settime(0x3, &(0x7f0000000040)={r2, r3+30000000}) 2018/04/30 18:01:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000580)={r2}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000006c0)={{0x6f, @multicast2=0xe0000002, 0x4e24, 0x2, 'wlc\x00', 0x0, 0x8001, 0x15}, {@multicast2=0xe0000002, 0x4e23, 0x10003, 0xfffffffffffffadd, 0x2, 0x764}}, 0x44) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x1ff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) vmsplice(r3, &(0x7f0000000040), 0x0, 0x1) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) mq_getsetattr(r3, &(0x7f0000000140)={0x80000000, 0x2, 0xfffffffffffffffa, 0x1, 0x401, 0x8, 0x5, 0x822}, &(0x7f00000001c0)) close(r5) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="ab0735ae06b5", 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) 2018/04/30 18:01:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2003}) pwrite64(r1, &(0x7f00000000c0)="0186", 0x2, 0x4) 2018/04/30 18:01:48 executing program 7: r0 = socket(0x10, 0x20000000802, 0x3) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000000000)=""/251, 0xd2}], 0x1) 2018/04/30 18:01:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x81, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x5}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x6, 0x0, 0xbec, 0xd3e, 0x1, 0x7fff, 0x9, {r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x4, 0x6, 0x8001, 0x0, 0x10000}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) prctl$seccomp(0x16, 0x0, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x10001, 0x400, 0x7, 0x9}, {0xf3, 0x3, 0x5, 0x3ff}, {0x0, 0x80000001, 0x80000001, 0x7a}, {0x7, 0x7, 0x7fff, 0x1}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000400)={r4, 0x80000, r1}) 2018/04/30 18:01:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback=0x7f000001}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/30 18:01:48 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374e56d5f753a6f626afc097ac1723a7573625f6465766963655f743a7330202f7573722f6c69622f74656c6570617468792f6d69c6153e273ba82c516e74726f6c2d3520303400"], 0x4a) ioctl(r0, 0x100000000, &(0x7f0000000540)="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") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/173, 0xad}], 0x1000023a, 0x0) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f00000001c0), 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000340)}], 0x4, &(0x7f0000001540)=""/24, 0x18, 0x520}, 0x7}], 0x1, 0x20, &(0x7f0000001600)={r1, r2+10000000}) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) 2018/04/30 18:01:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x400}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000240)=0x8) 2018/04/30 18:01:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) [ 80.649138] IPVS: set_ctl: invalid protocol: 111 224.0.0.2:20004 wlc [ 80.858893] IPVS: set_ctl: invalid protocol: 111 224.0.0.2:20004 wlc 2018/04/30 18:01:48 executing program 5: r0 = socket(0x4, 0x3ffffffffffffffe, 0x20000000000000) flock(0xffffffffffffffff, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'ifb0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d", 0x7a}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/30 18:01:48 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)="d08da855d18c722000000000", 0xfffffffffffffffd, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') open$dir(&(0x7f0000000100)='./file1\x00', 0x8005, 0x100) mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/04/30 18:01:48 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, {0x5, 0x4, 0x5, 0x7, 0x1, 0xa7}, 0x0, 0x9}, 0xe) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x7fff) 2018/04/30 18:01:48 executing program 0: pause() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='maps\x00') r2 = epoll_create(0x1f) poll(&(0x7f0000000000)=[{r2}, {r1}], 0x2, 0x7f) tee(r2, r1, 0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) sendto$inet6(r1, &(0x7f0000000280)="046e458fe61ddf1225bbea09e56f428f5be29a40e499d016e556", 0x1a, 0x0, 0x0, 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000002c0)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/178) epoll_create1(0x80000) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000300)=""/31) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x4, 0x8000, 0x6, 0xffffffff, r3}, &(0x7f0000000500)=0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000003c0)=""/83) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/04/30 18:01:48 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/30 18:01:48 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f000074fffc)=0x200062, 0xffffffffffffff5e) ioctl$sock_ifreq(r0, 0x8957, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e22}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x402, 0x0) r2 = dup(r0) sysfs$3(0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000100)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/30 18:01:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/04/30 18:01:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0xa4c0000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x101}, 0x8) ioctl(r0, 0x2276, &(0x7f0000b37000)="d8") 2018/04/30 18:01:48 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000005c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000600)={0x1, 0x7}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x20, 0x5237, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x8}, 0x8) getrandom(&(0x7f0000000340)=""/218, 0xda, 0x3) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r5}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0x9, 0x4) write(r1, &(0x7f0000000480)="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", 0xfffffffffffffcba) fgetxattr(r4, &(0x7f0000000280)=@random={'user.', '/dev/ptmx\x00'}, &(0x7f00000002c0)=""/71, 0x47) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)) 2018/04/30 18:01:48 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3, 0x37}, 0x90) 2018/04/30 18:01:48 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e6e65742f73797a31008bf33e61372cdf734c52a425b8d1a9ca296d6908203b61f179bfd7fe6cffffff7f4a4b98d5d2a70fd8770ef0ec934d542bceebbdd65a9d85205f22487285aa4704f643cfdcb9eed8bfdee37e18ccce9d54a3a7758fe2f0b4e36306bf5159a013179682d9a4b389ed98023bfb12bcba2531e0d0932a044c9acc12d579ba0f", 0x200002, 0x0) socketpair$inet(0x2, 0xa, 0xaf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/30 18:01:48 executing program 4: unshare(0x60000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f0000000140)=0xc) setresuid(r1, r1, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000002c0)) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7f, 0x3, 0x1f, 0x0, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b0000002b440dcfbe3c7c063e06fc860b02cd9c30594e040746ebc7379cb73f64e84bc7d22bae48d79036c85ca6603162d82929c0dba8a5a38ed2510b0ad79c9bd60b70013c9427cb3dd817f871d1ff8f7e7fc2ae14ff8d51ed85d0d5780a2ca6"], &(0x7f0000000400)=0x73) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="cc362898314cd9ab4aa06ea71367654e359de69ce68d6c822e00c0899670309324bb9155da1cb68c44b06175c4ceddeede8723dad78f10e24a9dda65fd79be419d225cde9b41aa50c2aa756037965e61472ebaf7565e546be75e1f7017bc0b69ae81a4385673bce5a2491914fef2d8fff8"], &(0x7f0000000540)=0x2) 2018/04/30 18:01:48 executing program 3: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') sendfile(r0, r1, &(0x7f0000000000), 0x401) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x400}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xaf, "dcda0c8f822e4483470a71b3c0568cf5d722b280c8b7476a4c4ff5bf72b32c44751cae400f54f1dae82b8313c228c4809a080ce0a7e85eff005d12c7f20b0d112a65181df42a442bbac7d9bce376b36387aa9ae045de887224e7a927e5b0d6b8034c190c1f795325eba8aefc665e6ab8dfdf481018ea9dea9966ce84e8bb06c6bd456ad2f68a1991c11e6a64db9dc212f45910fee6a9029ff158d89584bdc4535b0c9cc4b960a092bc67c0a0c3a932"}, &(0x7f00000001c0)=0xb7) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/30 18:01:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r2}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000100)=0x5b, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'nr0\x00'}}) 2018/04/30 18:01:48 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/171) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000140)=0x5) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000180)=0x1000) fchdir(r1) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') 2018/04/30 18:01:48 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001040)={0x94, 0x40, 0x120, 0x0, 0x25dfdbfe, {0x13}, [@nested={0x2c, 0x4b, [@typed={0x14, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x10, @u64=0x3}, @typed={0x8, 0x4e, @u32}]}, @generic="9ebd91c08464d3004cb5d221943a90396b2d0adfa1952552dbd8dd71899d7564d64cc65fa1da75d3af01f79ab166147144e0fa5fdd5ad2eb8d7880ad23eeb2a464cad872f62036aea0d75626ca4b096c82ac09"]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) uname(&(0x7f0000000580)=""/7) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000700)={0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x308, 0xfffffffffffffe00, 0x3f, 0x5, 0x8, &(0x7f00000006c0)='syzkaller0\x00', 0xffff, 0x8000}) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000780)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'ovf\x00', 0x33, 0x7f, 0x3e}, {@empty, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x44) ioctl$LOOP_CLR_FD(r3, 0x4c01) readv(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/166, 0xa6}], 0x1) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x0, 0xffffffffffffff42}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3, 0xff}, 0x2) sync() sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000f9f5e301306c000000002ed985b7324b874200e7"], 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)=""/75, &(0x7f0000000600)=0x4b) 2018/04/30 18:01:48 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001340)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001580)=0x0) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vga_arbiter\x00', 0x80802, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d00)={0x0}, &(0x7f0000002d40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002d80)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002f80)=0x0) lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003080)=0x0, &(0x7f00000030c0), &(0x7f0000003100)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003140)={0xffffffffffffffff}) r12 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003180)='/selinux/access\x00', 0x2, 0x0) r13 = openat(0xffffffffffffff9c, &(0x7f00000031c0)='./file0\x00', 0x0, 0x80) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000003200)={0x0, 0x32, 0x1, 0xffffffffffffff9c}) r16 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000003240), &(0x7f00000032c0)=0x60) r17 = eventfd(0x45) r18 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003300)='/selinux/access\x00', 0x2, 0x0) r19 = accept4$llc(0xffffffffffffffff, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003380)=0x10, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000033c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003400)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003500)=0xe8) getgroups(0x5, &(0x7f0000003540)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r23 = socket$inet6(0xa, 0x800, 0x2) r24 = socket$packet(0x11, 0x0, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003580)={0x0, 0x80000, 0xffffffffffffff9c}) r26 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003600)={0xffffffffffffffff}) r30 = openat$full(0xffffffffffffff9c, &(0x7f0000003640)='/dev/full\x00', 0x10100, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000068c0)=[{{&(0x7f0000003680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000003700)=""/181, 0xb5}, {&(0x7f00000037c0)=""/9, 0x9}, {&(0x7f0000003800)=""/186, 0xba}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/106, 0x6a}, {&(0x7f0000004940)=""/66, 0x42}, {&(0x7f00000049c0)=""/204, 0xcc}], 0x7, &(0x7f0000004b40)=""/43, 0x2b, 0x4}, 0x1}, {{&(0x7f0000004b80)=@sco, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004c00)=""/52, 0x34}], 0x1, &(0x7f0000004c80)=""/92, 0x5c, 0x9}, 0xfde000}, {{0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f0000004d00)=""/159, 0x9f}, {&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/250, 0xfa}, {&(0x7f0000005ec0)=""/22, 0x16}], 0x4, &(0x7f0000005f40)=""/107, 0x6b, 0x2}, 0x3ff}, {{&(0x7f0000005fc0)=@pppoe, 0x80, &(0x7f0000006080)=[{&(0x7f0000006040)=""/41, 0x29}], 0x1, &(0x7f00000060c0)=""/14, 0xe, 0x9}, 0x6}, {{&(0x7f0000006100)=@sco, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006180)=""/65, 0x41}, {&(0x7f0000006200)=""/47, 0x2f}, {&(0x7f0000006240)=""/163, 0xa3}, {&(0x7f0000006300)=""/172, 0xac}], 0x4, &(0x7f0000006400)=""/86, 0x56, 0x6d17bbff}, 0x1}, {{&(0x7f0000006480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006500)=""/94, 0x5e}], 0x1, &(0x7f00000065c0)=""/25, 0x19, 0x8}, 0xdec}, {{&(0x7f0000006600)=@ax25, 0x80, &(0x7f0000006880)=[{&(0x7f0000006680)=""/39, 0x27}, {&(0x7f00000066c0)=""/71, 0x47}, {&(0x7f0000006740)=""/101, 0x65}, {&(0x7f00000067c0)=""/136, 0x88}], 0x4, 0x0, 0x0, 0x3}}], 0x7, 0x40002100, &(0x7f0000006a80)={0x77359400}) r32 = getpid() r33 = geteuid() getresgid(&(0x7f0000006ac0), &(0x7f0000006b00)=0x0, &(0x7f0000006b40)) sendmsg$netlink(r0, &(0x7f0000006cc0)={&(0x7f0000001300)=@kern={0x10, 0x0, 0x0, 0x20008002}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000001380)={0x1f8, 0x35, 0xb20, 0x70bd29, 0x25dfdbfe, "", [@generic="b055b71e7e60c8d111ce513f8b37f76bc2cc4a53f5fbadb008f37ca9e2e5c61e4a1db59d5c83a1aa62e478c55c7eadf31a403dc8c148863b5eb0871403c9b6cd4a25970606edf28316107899f21e61190f40e95db1952b3191d85c58f418a2c4b9fba9c096bd3b9f7e0d039ed0fe3f03f627379a984e19ec83fca37defd92ec5aa95c131f0eca796452f7a79ff0b0290390359d7d214edb875f717e47ccd4ffcfc2809e1", @generic="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", @typed={0x8, 0x9, @pid=r1}, @generic="acb600fb893079a7226a27f0e10ee307c23ccccbe256d6e00a4c7bab86baddb4dd41ab103bd41c398a61255b33570f3347a8cd8d0e5b4342a2d390e7ca"]}, 0x1f8}, {&(0x7f00000015c0)={0x88, 0x2b, 0x0, 0x70bd29, 0x25dfdbff, "", [@nested={0x78, 0x6b, [@typed={0x8, 0x49, @pid=r2}, @generic="95c0c87d81399421bf2746a7857d7042f688a489f1d724f5a5bde24b2e1ddfe57f5204b3b676068263db923406fdd6be8fcb7314ab8e2e8ab6ac", @generic="59152898b0b22aa57d15ca6323566a822e67549a6282db412468e4a0b24c7562f4ac767f411bfb4612dfbadc9ffd19"]}]}, 0x88}, {&(0x7f0000001780)={0x14f4, 0x30, 0x108, 0x70bd26, 0x25dfdbfd, "", [@nested={0x1198, 0x19, [@generic="c3039a592fb8aa18925f8a795dfcf446387049d12f04a5b5e13ddc76a6854a227026893bdf1ec9c3657e", @generic="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@generic="6f5ac9706141a7652d969a63cb25699b9cd61cd8b1b566e18d971a1b113f1484e3d58f784fe069eb6a2d3d8eb75e369ccd52fda05bb57e64d3401842eed23d44c065751ea2b3230087efe26cd306838a7329b37a6ed7de3d2602c0b361974cf7f56190522b8699ed8656655ebc8c51ad0b20ec17157bd7d10d087e885a1ffe9d6f526d947884b144f025ffea51591d39c4e40c31637b0f903c644a", @generic="20b9ad1778e1b928f09d0dabd929babda735a4d30904aeec6fb3e88266db2ee9099820bea71276260cb38b3d528ef263e6bbbce0c5f96dc1fe6fb26ebfc54bc2a20a3fe667601ddd12cd6df38eaac943eda956969e6aa1d12f379307c320389c68d18dec008ac4641026cdfb47fa8d54fda61844f4d65eeb5d3ebfe590cc747a2bfc8c13372eff75dad78831b2d0c567ad3ecb9e5022a582d535933905c528cdab53bcc7cd012862", @typed={0x8, 0x8e, @u32=0x7}, @typed={0x8, 0x18, @uid=r3}, @typed={0x14, 0x5c, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @nested={0x2e0, 0x61, [@typed={0x14, 0x56, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x3, @u64=0x40}, @generic="dab0714938e528eb1cfb844ab94f993bc94f7255edc14386e19444238ef7083918e50e20df3e505031e95a3e7c78ef6478a155a37a288f841a5d356eb9c14400e48afcbc2836d5918c33783e51c2d8e37aef0c46a86004c92fe194d0f5238223e28b7cba991f462537d0cae72017aa415be7532cfe27720d162b38181d6dd109b9401ad600187eb35d21c4a63295932481b32ea4274decd41abc1acb0f23", @generic="4587b7f251d87f4263ad635a2fecb25951c9c5749e044290b062e38d66e1da5dd9e15061740c589671fc623a4f5487fe521b3d158164dcb643589520996b0915161a13fe749a75317888bda8ba56b48db28c46febf9fd7dcf1fa974a6c1a0f19d2997319406541b79f8ea8d01f9f2680468478cdc258519e976a5b28f6759cfc7cb009a1e5b7a41633c0cabc7c7d5f9e76a19a728c4a703d48fed5164d85f8e200fb75a21798e2f1aed6b91ffeb16900cedb56da61fbba9ebe97f34ee2fe3c2db366b567610d1b41109abdc093302efd0c463a62cfc4192e3b7fb6", @typed={0x8, 0x36, @ipv4}, @generic="5e25d0f90e5b48327ebcbcd55e78568f86a5a14802e447fff047318dd33b7adaf7dedd91dba3860fcaa59ca76f1eac057f9392c2f3767a8a652e462cf0431b74c7f3b433dd225767364d088d504d6dcfe7c0790e3918cac79568110e7814e442cd6ff8229cbbe6dc82c13c3f39c6541e0a93de4d8fb952db59f1527b67a5dd195d80f5bdbd1b37be720f170d66dcd73278cec1838f7598f26a40d45cc2f87e5022", @typed={0x8, 0x1, @str='\x00'}, @generic="b743cca233863fc46df76a9b101f14071de44f15a284dcf7197e5a19cee65bf5d2569c8b1a7118133b024d18b522085043e81ec78ba0085376aae7eeaf863429b4c9cc48130b2c2579b220f503897afb2e463877cefdda9065c61a618dea975b1f6ad1dd9858045bb4924d6291f195e1487d85c2f2f08da7504bfbbcb4d04bcf1a610073672041a8e9ebc1df3fe994"]}, @generic="d31edbc9a6888ca053421c7b339134c5bded1d3d2d674fcbbceb721213017d539e90ed466eeee355e529342eb051f1580dfee2439dcfd399bc829d73b7", @nested={0xc, 0x34, [@typed={0x8, 0x8, @fd=r4}]}, @generic="4981e191d608eca5b11306511371bca5a40787c1e464135ab7b72f66b21b4a0df85955"]}, 0x14f4}, {&(0x7f0000002c80)={0x18, 0x22, 0x404, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x72, @u32=0x80}]}, 0x18}], 0x4, &(0x7f0000006b80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29]}, @rights={0x18, 0x1, 0x1, [r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x110, 0x10}, 0x4004) 2018/04/30 18:01:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x776a2a85}], &(0x7f0000000100)=[0x0]}}], 0x0, 0x0, &(0x7f0000000080)}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) [ 81.120554] IPVS: Creating netns size=2536 id=22 2018/04/30 18:01:48 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) sendto(r0, &(0x7f0000000080)="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", 0xfe, 0x20004091, &(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x7, 0x8, "1fe69b9a5abdfa84e45a89f8a34c693742cf28966574b57cfba2077797b1af621ee4fca5c7a361e8fe30e3c924eb515805515fe73567d77b70cd28255883f3", 0x20}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2, 0x5, 0xeaf, 0x6, 0x7}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r4, 0x306}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r4}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r3, 0x5, 0x10}, &(0x7f0000000440)=0xc) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r8, 0x300, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x840) ioperm(0x5b8d, 0x5, 0x4) fstat(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x0) setreuid(r9, r12) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000840)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000880)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000008c0)=0x0) r16 = getpgid(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000000b40)=[{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000780)="510863ee763343b46bec79ac423c014b754f498ae22a593c287db3b816a4089d59087066744508253319ab7470f50f8fce95c186e79b0df5832c898215434be3f40dc55c9e31cfc75886dea3873dffff59a534a49dc40301820863242fbbc32137efc350f84d4a55116a0f22d3dbeda6e0325fe7713cf8e5098aaf07983ae07e", 0x80}], 0x1, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r2, r0, r7, r0]}, @cred={0x20, 0x1, 0x2, r13, r11, r10}, @cred={0x20, 0x1, 0x2, r14, r11, r10}, @cred={0x20, 0x1, 0x2, r15, r12, r10}, @cred={0x20, 0x1, 0x2, r16, r11}, @rights={0x28, 0x1, 0x1, [r5, r6, r2, r6, r2]}], 0xc8}, {&(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a80)="3ad0c1e4b29b4103b04f70a878bf660ababe72110a7b6a2c09adf3992e3f366f87fd7d04e4abab8c1bc2c4db6177e96d0ea3fdabdd975af119b38517f7d30cdd0b03b200426750db", 0x48}], 0x1, 0x0, 0x0, 0x8000}], 0x2, 0x11) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000bc0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000c00)={r3, 0xfffffffffffff801}, &(0x7f0000000c40)=0x8) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000c80)=r13) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000cc0)={r17, 0x1d}, &(0x7f0000000d00)=0x8) ptrace$getsig(0x4202, r16, 0x6, &(0x7f0000000d40)) getsockname$packet(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000dc0)=0x14) [ 81.171994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9552 comm=syz-executor7 [ 81.205524] binder: 9550:9555 got transaction with invalid offset (0, min 0 max 24) or object. [ 81.205556] binder: 9550:9555 transaction failed 29201/-22, size 24-8 line 3196 [ 81.206176] binder: BINDER_SET_CONTEXT_MGR already set [ 81.206184] binder: 9550:9555 ioctl 40046207 0 returned -16 [ 81.210334] binder_alloc: 9550: binder_alloc_buf, no vma [ 81.210353] binder: 9550:9555 transaction failed 29189/-3, size 24-8 line 3133 [ 81.221051] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.221168] binder: undelivered TRANSACTION_ERROR: 29201 [ 82.028707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62969 sclass=netlink_route_socket pig=9590 comm=syz-executor7 [ 82.159347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9591 comm=syz-executor7 [ 82.212341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62969 sclass=netlink_route_socket pig=9591 comm=syz-executor7 2018/04/30 18:01:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:49 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000274000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@nl, &(0x7f0000000140)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x40) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x5c) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/30 18:01:49 executing program 5: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0) 2018/04/30 18:01:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000aca000)='\t', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socket$inet6(0xa, 0x2, 0x3ff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="ff0e001a00000000"]}) 2018/04/30 18:01:49 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x9, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4010) write(r0, &(0x7f0000000340)="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", 0x104) eventfd(0x7) 2018/04/30 18:01:49 executing program 1: sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000000)=""/152) pause() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = fanotify_init(0x0, 0x400) r2 = getuid() setfsuid(r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x62010001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x4, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x800) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000240)=0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getuid() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000500)={@local, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000580)={@loopback, 0x0}, &(0x7f00000005c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002140)={@multicast2, @empty, 0x0}, &(0x7f0000002180)=0xc) accept4$packet(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000022c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000023c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000024c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002500)={@multicast1, @multicast1, 0x0}, &(0x7f0000002540)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002580)={@remote, @local, 0x0}, &(0x7f00000025c0)=0xc) accept4$packet(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002640)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000002680)={@mcast2, 0x0}, &(0x7f00000026c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002700)={0x0, @multicast1, @remote}, &(0x7f0000002740)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002780)={@broadcast, @multicast2, 0x0}, &(0x7f00000027c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002d80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002d40)={&(0x7f0000002800)={0x504, r4, 0x100, 0x70bd2d, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r5}, {0x1d4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9bcd}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a402109}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x752, 0x4, 0x800, 0x6}, {0x4, 0x1, 0x1, 0x7f2d}, {0x200, 0xfff, 0x8000, 0x4}, {0x7a5, 0xfffffffffffffe01, 0x7ff, 0x9e8}, {0x7fff, 0x2, 0x4, 0x8}, {0x3, 0x3, 0x1f, 0x7fffffff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000000000000000}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2}}, {{0x8, 0x1, r13}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x12f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x504}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) 2018/04/30 18:01:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000)={0x0, 0x1c9c380}, &(0x7f0000000500)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x228302, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x4, 0x1, 0x8, 0x5, 0x81, 0x40, 0x1, 0x6], 0x8, 0x9, 0x2, 0x3, 0xffffffff, 0x0, {0x8, 0x5, 0x6, 0x3, 0x100, 0x800, 0x9, 0x3, 0xfffffffffffffff9, 0x0, 0xfe0, 0x6, 0xfffffffffffffffe, 0x81, "46c297ba72cb9604b8e121196820ca5ea8e40cbca627f1dafda0185a9de66857"}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {r3, r4+30000000}}, &(0x7f0000040000)) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r1) tkill(r1, 0x15) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f00000000c0)=""/63) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/30 18:01:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) 2018/04/30 18:01:49 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x2d, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10100, 0x0) close(r2) setfsgid(0x0) write$selinux_create(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='system_uZobject_r:hald_sonypic_exec_t:s0 /sbin/dhclit 52\x00'], 0x3b) timer_delete(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000240)={0x5144, 0x20, 0x1, r2}) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {r3, r4+30000000}}, &(0x7f0000000140)) unshare(0x4000000) 2018/04/30 18:01:49 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1\x00', 0x2001}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/197, 0xc5}], 0x6, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/183, 0xb7}], 0x1, 0x0) wait4(r1, &(0x7f00000006c0), 0x2, &(0x7f0000000700)) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) 2018/04/30 18:01:49 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x4, 0xff, 0x1, "4f1987060e59", 0x7}}) timerfd_settime(r0, 0x0, &(0x7f0000000100), &(0x7f0000000040)) 2018/04/30 18:01:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0xfffffffffffffe98, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000000000016d1fa98f72a0000000000"], 0x10}}], 0x3d8, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200) [ 82.341015] binder: 9607:9615 ioctl c0306201 20000040 returned -14 [ 82.380434] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/30 18:01:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000000080000bf00", 0x29}], 0x1) 2018/04/30 18:01:49 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x20000, 0x0) 2018/04/30 18:01:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000080)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/04/30 18:01:49 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r0, r2, r3}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r5, 0x330, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) [ 82.386015] binder_alloc: binder_alloc_mmap_handler: 9607 20ffc000-20ffe000 already mapped failed -16 [ 82.401430] binder: 9607:9633 ioctl c0306201 20000040 returned -14 [ 82.422386] binder: 9607:9615 ioctl 40046207 0 returned -16 2018/04/30 18:01:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00003a9000)=0xfffffffffffffff8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x7ff}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000b5a1891958b29f32d97d8e1e539ec53c5ffd6d1de97018f2e50dd9b0041ffd1ac82fd7a16d7b4aa6ea", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x8, 0x2, 0xfffffffffffffff7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/04/30 18:01:50 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000080)) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000240)=""/105, 0x69}], 0x1) quotactl(0x26a, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)="7eb55789f169836c74e4ef54e1e27ff0a78356161fd8539f6c01232dad95867c5956f00cf07ebf299cf362fc50ea687a6c3e1224ad6c8d2ab493111a3473abfb9d3500000000000000") socketpair(0x8, 0x1, 0x9, &(0x7f0000000000)) 2018/04/30 18:01:50 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100feffffff08000000000000b8", 0xfffffffffffffd54) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x12) 2018/04/30 18:01:50 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="c099ec604106e07e83689ad0fb33534b765ee551aa4119471d37a835d2280b937bd12db48c0e7855f88f3cee96e928724f3f8229627eb0f0467eb05d43a4edbe1466ca8900136afe9ff659a64b878a4a8fa4df7348e9079d5848bdbe600143afbc9234d1b06e235e81bd8f336db8414058c3bb50eed20184c75de31c2870d504fca9b144fec43fefa6e6000fd885ef4c05315d706c5d1a44640ba46844a7f12955c71d") socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rpc\x00') r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4400) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/04/30 18:01:51 executing program 7: socket$netlink(0x10, 0x3, 0x1f) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000000000100", &(0x7f00000000c0)=ANY=[@ANYBLOB="de1d8a1e6d39ed88e5a3e6bea16fb9cf0800cb7d90bd2bcd60860ce337087d4b013da82407030000000000007804c5f154"]}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x73, 0xfa, 0x0, 0x9f8a, &(0x7f0000000000)='ip6tnl0\x00', 0x6a19, 0x6, 0x100000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000002c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/30 18:01:51 executing program 3: r0 = socket$inet6(0xa, 0x20ffffffffffffff, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) 2018/04/30 18:01:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0xffffffffffffffff, 0x80, 0xeb, 'queue1\x00', 0x3}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/30 18:01:51 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001840)={{&(0x7f00003c2000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00003c3000/0x2000)=nil, 0x2000}, 0x3}) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) close(r0) 2018/04/30 18:01:51 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xed) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x2, 0x100000000}, &(0x7f00000002c0)=0x10) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x14) 2018/04/30 18:01:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xbc0}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) recvfrom$inet6(r0, &(0x7f00000017c0)=""/4096, 0x3f9, 0x0, 0x0, 0x1e5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x7, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x3f}}, {{0xa, 0x4e20, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xffffffffffffffe1}}, {{0xa, 0x4e24, 0xf86, @loopback={0x0, 0x1}, 0x3}}]}, 0x210) 2018/04/30 18:01:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x80, 0x8001}, 'port1\x00', 0x3, 0x1, 0x10001, 0x400, 0x9, 0xfff, 0x6, 0x0, 0x1, 0x40}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/30 18:01:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000140)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000700000000"], 0x10}}], 0x2, 0x0) 2018/04/30 18:01:51 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) listen(r0, 0xed) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x87) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/206) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x1, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x280800, 0x0) fchmod(r1, 0x4) 2018/04/30 18:01:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x1e, r0, &(0x7f0000000080), 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8fcd220e3d372e30645add258f2ce6", 0xf, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2018/04/30 18:01:52 executing program 1: unshare(0x40000000) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fchown(r0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x40, 0x1000, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000000000)) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000df8000), &(0x7f0000c2b000)}}) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000180)) shutdown(r3, 0x1) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0x8) 2018/04/30 18:01:52 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000009ffc)=0xc) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) 2018/04/30 18:01:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='/', 0x0) capset(&(0x7f0000000100)={0x20071026, r3}, &(0x7f00000002c0)={0x9, 0x6, 0x2, 0x8c, 0x9, 0x400}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x0) r5 = dup2(r2, 0xffffffffffffffff) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000500)={r7, 0x3e, "e5d8fa43952d1e8e7bf12c9ed9e3e238b50d65ae4e8308e0017ad515c086e92aa0d5cb30b3e9a611048dc4edd3776a343f4f3f4e0525b8c4708a9a8c8da4"}, &(0x7f0000000480)=0x46) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) keyctl$session_to_parent(0x12) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8d7) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f00000001c0), 0x80000) getrusage(0xffffffffffffffff, &(0x7f0000000300)) getdents(r8, &(0x7f00000003c0)=""/64, 0x40) 2018/04/30 18:01:52 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'pids', 0x20}]}, 0x6) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/04/30 18:01:52 executing program 6: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="00a3f87920780b238821dd10f8dbde841abb6f8415c50dfb30338076dffb8039eda940777ef2aa2953132db78d53cd1d4f68d21cf9bb21242db83448aa416cf41bb4b4e6d70429e94e9b2d0e26090368ca44a2327af5f15f923180", 0x5b) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000007fd8), 0x0) 2018/04/30 18:01:52 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000097251528d234bfad0b0000000000000000000000000000000000000000000018c365cf000000000000000000000000000000000000000000000040000000000000000098fd610936b7da6ce01b6c8f193ec9b156a32db332adfaa6c4cf3103496d52ae7c888072fe9927dac071a6fe4b61b54492000000000000000000000000000000a6b6f0fe47bd9204f4e4da39dda11c62a1cf37ed5c12b416d3fa"], 0x58) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/30 18:01:52 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40400, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xc3, 0x3, 0xe861, 0x16, 0x4, 0x400, 0x5, 0x10001, 0x5, 0xfc, 0x6}) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='[cgroupproccgroup\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x4042, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x3e, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/04/30 18:01:52 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}}, 0x1c}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003700)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/158, 0x9e}], 0x6, &(0x7f00000006c0)=""/122, 0x7a, 0xfff}, 0x1000}, {{&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000007c0)=""/177, 0xb1}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/192, 0xc0}, {&(0x7f0000001940)=""/251, 0xfb}, {&(0x7f0000001a40)=""/248, 0xf8}, {&(0x7f0000001b40)=""/69, 0x45}, {&(0x7f0000001bc0)=""/81, 0x51}], 0x7, &(0x7f0000001cc0)=""/220, 0xdc, 0x100000000}, 0x9}, {{&(0x7f0000001dc0)=@l2, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001e40)=""/209, 0xd1}, {&(0x7f0000001f40)=""/74, 0x4a}], 0x2, &(0x7f0000002000)=""/86, 0x56}, 0x9}, {{&(0x7f0000002080)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002100)=""/20, 0x14}, {&(0x7f0000002140)=""/62, 0x3e}, {&(0x7f0000002180)=""/93, 0x5d}, {&(0x7f0000002200)=""/182, 0xb6}, {&(0x7f00000022c0)=""/105, 0x69}, {&(0x7f0000002340)=""/2, 0x2}], 0x6, &(0x7f0000002400)=""/150, 0x96, 0xfff}, 0x3}, {{&(0x7f00000024c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002540)}, {&(0x7f0000002580)=""/99, 0x63}, {&(0x7f0000002600)=""/36, 0x24}, {&(0x7f0000002640)=""/70, 0x46}], 0x4, &(0x7f0000002700)=""/4096, 0x1000, 0x2}, 0x5}], 0x5, 0x2000, &(0x7f0000003880)={r1, r2+30000000}) sendmsg$nl_route(r0, &(0x7f00000039c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003980)={&(0x7f00000038c0)=@ipv6_newaddr={0x9c, 0x14, 0x411, 0x70bd2b, 0x25dfdbfe, {0xa, 0x18, 0x202, 0xff, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1d}}, @IFA_FLAGS={0x8, 0x8, 0x69a}, @IFA_FLAGS={0x8, 0x8, 0x411}, @IFA_FLAGS={0x8, 0x8, 0x44}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x14}}, @IFA_LOCAL={0x14, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x60, 0x9, 0xfffffffffffffff7, 0x3}}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc010}, 0x4040) 2018/04/30 18:01:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xe3, "0ed2a6399260eb1c0b173699fe32184b9ba922d818bf8c41ffed0b8f3bfa65341d3e74dd98658caacbe7f1ed313da6bd02dadd9fd12d152f77b0425720836305ebaae2b2de785a357bcdfc95d98791a66a07b0aa78a356cc9e563ef155fdbaa9de8306eb7cc8f496576592d4836078634628f90b7ce8fe5e6512a42e1de205871c268f47598b52d2c3e1a0f6ad733414549a9d4d54edd9c677a62d7fc337b11b0ec8682985477d690bfb72e8cc6ed15d35888836372e7b4c34fb8e34801afca5bfce71202337231bffc1ab493c9809c033e1f42b2dd49ec342474c7f16e5d6d92876b2"}, &(0x7f00000002c0)=0x107) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000003c0)=@req={0x28, &(0x7f0000000380)={'lo\x00', @ifru_settings={0xf138, 0x401, @fr_pvc_info=&(0x7f0000000340)={0x68862854, 'veth0\x00'}}}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400)={0x9}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x4f5007a}, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000480)={'team_slave_1\x00', {0x2, 0x4e21}}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000540)={0x4e, 0x1, 'client1\x00', 0x1, "31133cda472ef307", "dfd1042dfd3786cd1b62c1d327aec92111465fba1fcf0054c28c27d0d83122df", 0x2cf, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000600)={{0x7, 0x9}, 0x0, 0x8001, 0xfffffffffffffffa, {0xd9, 0x6}, 0xb1e2, 0x6}) r3 = socket(0x8, 0xf, 0x0) signalfd(r2, &(0x7f0000000680)={0x80000001}, 0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000006c0)=0x9, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x101, 0x2, [0x6, 0x10000]}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000007c0)={r4, 0x7fff, 0x6, 0x14, 0x5, 0x3}, 0x14) sendto$inet6(r1, &(0x7f0000000800)="30c83bccf2dbaaf3705a8040b583", 0xe, 0x8000, &(0x7f0000000840)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) flock(r1, 0x1) write$fuse(r2, &(0x7f0000000880)={0x20, 0x0, 0x8, @fuse_notify_inval_entry_out={0x1ff, 0x200}}, 0x20) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000008c0)=0x0) ptrace(0xffffffffffffffff, r5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000980)={'security\x00', 0xd2, "9830bd9080d6a0a6b67360b4e431d3caacc45dcc79208b749112ee41b37c43543e2279fe74b440084097ca90e4cf434da9cc8d5a5eb5c9d95242551723566d88178fb5d6ac0860aa8e4a1553792597c74faa503f8de8145f5ac5c86203a73089f837f01c2b56c876f58a58b31c92ff7505d16833649fc9a9ca83bef4a83c7d05d7c5faf8835b44a06a5080f209cb5e220e23576e986b836c58935851b4b7e2ce8b7e143e5ac1d94633a8b768c21e9a733c8ff37b9cf62d8816bf11ce02f942be2b8a03add7b51c93e19c4304ea9971478bce"}, &(0x7f0000000a80)=0xf6) capset(&(0x7f0000000ac0)={0x20080522, r5}, &(0x7f0000000b00)={0x3, 0x0, 0x7e5, 0xfffffffffffffffd, 0x5, 0x4}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000b40)) mlockall(0x0) fcntl$notify(r3, 0x402, 0x80000012) 2018/04/30 18:01:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa001020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1bc, 0x12, 0x302, 0x70bd2c, 0x25dfdbfc, {0x15}, [@typed={0x8, 0x5e, @pid=r1}, @generic="e3fff73459221dfcbdcf3424d3675441b6b20ddf5a5d687865e5583357964c955b4d678a9f9ae9b087d5263e1a3033cf596dff5d99ffacb94f0cbe0fa79ad4e5d67bef5bb6751e16f9ddf7d878f9c8c06eeaac16ea99d5f613bbc3c1090241cfc4d430d6e3df8a3248775999a9c1a4a5d53e4437651509375a2376105a2f304da721ef49b495972fefb5eb48e4edcd387a86053cb60c522992e14d3b1dbd8f1b4dd906c48c5b25", @nested={0xf8, 0x1b, [@generic="7a8c24444518d24f7dfabdada64d47942c63de8be911420b4a527265c7ce5c8fd43fdb2c6962c9352194a19b4a", @typed={0x8, 0x47, @u32=0x6}, @generic="b5365d6eaedf3ec72808dcd9cf0260a190577ac2d6c5ba2ed0881c30db4a417bab7eeb19b59f4896c6c2f0900a082d4b267f8288396f5e6f35592255ac4d26ec209dc49ae3cd4dd2959a829f580c8409ba580eb2a198ecb613ca050fb19637f67d688e4ab27264b4ad7fcc07fe1e25f3318d7d3ab19d448a77356b2f173ab560bf63e975f58df95c0dd2482e56be3309f02cf32173eeb6bdd46caf9e104cb4e6a583f9806b70030f0b217b6222b77f8f1db4b86f6406f8ed61135085"]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x80}, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) write$binfmt_aout(r0, &(0x7f0000000340)={{0x108, 0x9, 0x2, 0x46, 0x382, 0x1e3a, 0x184, 0x4}, "75ffdf48bab68900200a09c445de0aec37dd8df27792a87b9653c5b414d648480a7fa17bb1d2b71aca4e360ec80d330b7abd7999cae6667d427d38353164c9db62a97bd3ec07ea0ccb87aa06b36c8ab16f14c8de26ddfaeb0e4ecdcc106d74671cc95249a0d3c73eed9b43587a36eeb2c1b068ae3033e9d253345b3fd4d80010e7dba22a03", [[], [], [], [], [], []]}, 0x6a5) getsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) 2018/04/30 18:01:52 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1a, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000238], 0x0, &(0x7f0000002880), &(0x7f0000002840)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64=&(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000028c0)=ANY=[@ANYPTR64, @ANYBLOB="ca90a5eb8fcdebade53a3c65cf52b1597cca7fb83756b20ed92cd4b08bb5256630754eb35aa80ccc165424ecc0b50ca8e2848b7bc5881b4fbc0bf7d2cfbfc47bc0d7cf9b435b46752a69adede2fae046bab6b89f0fa803fe5fbe5ca231200bcc9407fe7c14eda1ffd8f6773ac836b9a1aaace8d9ac4cc729eba533b92b5e90e8eb45d6bd92c991843ececf3fca3e242bcd5dfbdfece400a1ed853714ae9d9de6d32e90ee818c8582bb61235df57e4a4fe76c821cbce805c881c78772f6d314f5d6bae45af7083eac028045b13bce82a9bcbf78e981caeb65285b5731f8954abfccc94a0fcb8df84d32847b", @ANYRES16=r1], @ANYPTR64=&(0x7f00000029c0)=ANY=[@ANYPTR64, @ANYBLOB="88cad7a28d284048294aad810544f1fb31d0d2033e517620a55c4a26eb48495352e7fb9ce25d52c625468b29549fe7269fc01bc4c9452664d535", @ANYBLOB="6cec0d01cfad671b063e1f74caabfcf6dc88634e7d986177780f8a93647f95e381d8dfe70005e21bccb7f326c52aa13452233fc02fca2ad88bd8c18df976a1a7e508a21c97d51ffe226c5d365c2870deb267b045677829c2ca1bf6ac12a36cb064fc429665599b09217a04bf98f2c6a487e3a3a9dbbf22d09809b0a01106dd5a81cb64a85e0d0f5188cb675887a7402a7745a864199801812ced8d26", @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64, @ANYRES64=r0], @ANYBLOB="323a5457731432760f6873ce70818a785259cb7c9bb41e93302ce2571bb0babe2bf387d6a4f874e0b05f008fbcf82bceb77ef2f71f9c89df9de5ab5d34ead5d17fd204d575f64ca6f975972a33bfa08797ba35293b75947b95cfdc0c592b2989b4"], @ANYRES32]}, 0x92) fallocate(r1, 0x0, 0xffff, 0xfff) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0xfffb) [ 84.749740] IPVS: Creating netns size=2536 id=23 2018/04/30 18:01:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x1e, r0, &(0x7f0000000080), 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8fcd220e3d372e30645add258f2ce6", 0xf, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2018/04/30 18:01:52 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc00, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x2a6, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x80000001, 0x7, 0xda9f, 0xfffffffffffffeff}]}) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000004000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 84.789665] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 84.831020] IPVS: Creating netns size=2536 id=24 2018/04/30 18:01:52 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x2, [0x7ff, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x584}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/30 18:01:52 executing program 3: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='io\x00', &(0x7f0000000180)='io\x00', &(0x7f00000001c0)='io\x00', &(0x7f0000000200)='io\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='user-proc$em0]@security\x00', &(0x7f00000002c0)='cpuset\x00', &(0x7f0000000300)='wlan0^,@security\x00', &(0x7f0000000340)='io\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='&.\'security%eth0proc^{.Yvmnet1\x00', &(0x7f0000000440)='nodevposix_acl_access!posix_acl_accesssecurity#bdev^&\x00']) lseek(r0, 0x0, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/30 18:01:52 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1a, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000238], 0x0, &(0x7f0000002880), &(0x7f0000002840)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64=&(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000028c0)=ANY=[@ANYPTR64, @ANYBLOB="ca90a5eb8fcdebade53a3c65cf52b1597cca7fb83756b20ed92cd4b08bb5256630754eb35aa80ccc165424ecc0b50ca8e2848b7bc5881b4fbc0bf7d2cfbfc47bc0d7cf9b435b46752a69adede2fae046bab6b89f0fa803fe5fbe5ca231200bcc9407fe7c14eda1ffd8f6773ac836b9a1aaace8d9ac4cc729eba533b92b5e90e8eb45d6bd92c991843ececf3fca3e242bcd5dfbdfece400a1ed853714ae9d9de6d32e90ee818c8582bb61235df57e4a4fe76c821cbce805c881c78772f6d314f5d6bae45af7083eac028045b13bce82a9bcbf78e981caeb65285b5731f8954abfccc94a0fcb8df84d32847b", @ANYRES16=r1], @ANYPTR64=&(0x7f00000029c0)=ANY=[@ANYPTR64, @ANYBLOB="88cad7a28d284048294aad810544f1fb31d0d2033e517620a55c4a26eb48495352e7fb9ce25d52c625468b29549fe7269fc01bc4c9452664d535", @ANYBLOB="6cec0d01cfad671b063e1f74caabfcf6dc88634e7d986177780f8a93647f95e381d8dfe70005e21bccb7f326c52aa13452233fc02fca2ad88bd8c18df976a1a7e508a21c97d51ffe226c5d365c2870deb267b045677829c2ca1bf6ac12a36cb064fc429665599b09217a04bf98f2c6a487e3a3a9dbbf22d09809b0a01106dd5a81cb64a85e0d0f5188cb675887a7402a7745a864199801812ced8d26", @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64, @ANYRES64=r0], @ANYBLOB="323a5457731432760f6873ce70818a785259cb7c9bb41e93302ce2571bb0babe2bf387d6a4f874e0b05f008fbcf82bceb77ef2f71f9c89df9de5ab5d34ead5d17fd204d575f64ca6f975972a33bfa08797ba35293b75947b95cfdc0c592b2989b4"], @ANYRES32]}, 0x92) fallocate(r1, 0x0, 0xffff, 0xfff) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0xfffb) [ 84.869449] syz-executor5 (9778) used greatest stack depth: 22856 bytes left 2018/04/30 18:01:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x1e, r0, &(0x7f0000000080), 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8fcd220e3d372e30645add258f2ce6", 0xf, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2018/04/30 18:01:53 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/04/30 18:01:53 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002c80)='./cgroup.net/syz0\x00', 0x1ff) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) process_vm_writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000000480)=""/81, 0x51}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/197, 0xc5}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x9, &(0x7f0000002bc0)=[{&(0x7f0000001780)=""/115, 0x73}, {&(0x7f0000001800)=""/56, 0x38}, {&(0x7f0000001840)=""/127, 0x7f}, {&(0x7f00000018c0)=""/147, 0x93}, {&(0x7f0000001980)=""/167, 0xa7}, {&(0x7f0000001a40)=""/36, 0x24}, {&(0x7f0000001a80)=""/140, 0x8c}, {&(0x7f0000001b40)=""/98, 0x62}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, 0x0) fcntl$setown(r2, 0x8, r0) r3 = openat(r2, &(0x7f0000002cc0)='./file0\x00', 0x400901, 0x80) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000002d00)={0x1000, 0x2}, 0x2) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000000)=0x1, 0x4) getegid() tkill(r0, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/hwrng\x00', 0x400000, 0x0) 2018/04/30 18:01:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f00000003c0)='l', 0x1}], 0x1, 0x200000) write$binfmt_misc(r0, &(0x7f00000053c0)={'syz0', "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"}, 0x1000) fcntl$setstatus(r0, 0x4, 0x4800) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x0, 0x20ffff, 0x6}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/04/30 18:01:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/30 18:01:53 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'pids', 0x20}]}, 0x6) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/04/30 18:01:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') sendto$ipx(r0, &(0x7f0000000180)="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", 0x1000, 0x800, &(0x7f0000000040)={0x4, 0x5, 0x9000000000000, "45ecc55d8c9a", 0x100000000}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r1, &(0x7f00000000c0)=""/185, 0xffffff66, 0x0, 0x0, 0xfffffffffffffec8) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/04/30 18:01:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'veth1_to_team\x00', 0x1000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001cc0)=0xe8) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001ec0)=0xe8) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) r13 = geteuid() r14 = getgid() r15 = getpgid(0x0) fstat(r2, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = getpgrp(0xffffffffffffffff) r19 = getuid() stat(&(0x7f0000002b40)='./file0/file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002c00)=0x0) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = gettid() r25 = geteuid() lstat(&(0x7f0000002d00)='./file0/file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002dc0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002ec0)=0xe8) fstat(r0, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() getresuid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003540)={0x0}, &(0x7f0000003580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000035c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000036c0)=0xe8) r35 = getgid() r36 = getpgid(0xffffffffffffffff) stat(&(0x7f0000003700)='./file0/file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() r39 = gettid() fstat(r1, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004ac0), &(0x7f0000004b00), &(0x7f0000004b40)=0x0) r42 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000052c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000053c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005400)={0x0, 0x0, 0x0}, &(0x7f0000005440)=0xc) sendmmsg$unix(r2, &(0x7f00000054c0)=[{&(0x7f0000000400)=@abs={0x7db6f47281a3a6e6, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000240)="0dba627f4d53c3efe3d9089655fe979690e03033b9561f30c13148316e65a11e2dfe7e", 0x23}, {&(0x7f00000004c0)="539a915c99b88d5c3a1c1be5fec5558fb5890c9bb834bdb51c23977f33b6a49e2da016c7e58c2df7a6c0d2f16ebf8c37a1d98f3251fcb096d2f471284e4e4be9b31f6eef413a086551b703d6045b28f946005e6cd425b7827650ad5a3c297ed68388043036938a8d1e86d6440921275306f01965564c52e8f6768959ed4b7dd7996ddb8fd8364b465c874580654a9eed3038d6ce373f1f9e422a7b68d68157ea78df92593c9804c1a42dc837c9e4506d6c4a56c5f9bc72de5183009db40f0ec01a4a09d383338a5b4926106294ee1a519fad0e5272f0c9d2e0a6", 0xda}, {&(0x7f0000000380)="523a0c30e60e769db77f7a30b650e16afa892e814f6d789b9c9358f4cfec18540f63db622ffb94ce8e8de2ce33f367f5169a16", 0x33}, {&(0x7f00000005c0)="49413965dd9e04849d8faa1381", 0xd}, {&(0x7f0000000600)="0dfece9d4972c7cd78ce18319c7d62380318422f410f35fc174016a9710a83acf25c3a702f5cc2870a356f30aa8065687538f32c841a19e0e1cc6548398a4654e2d3953bbbf2d558ad9df00bae269f3b1ebfee7d", 0x54}, {&(0x7f0000000680)="787119dc4bde697ea3676efcb3219a502819d00806c6d5d4055a865d2412ea66d1e7b652ef5ea474f72d04123e7ad1f1262f65a606b8369491b444ab54ebf0ae5446d07a45cb1322d7b26a1b14333c08f1ce2688ffa108f643e6f52ac5c08d373ceaa4b0dd9beb88177309520466a768290c6577161bf5669ba6b29a571b52a48931ff99b6af9f290b76c6a5c550c153c15d92521a30dd1fca56d4f249d4fab7463135d2d36f21165905d7c957799744cd8bdb578f4d4e957e84e95396bf8036b943f39cdcd3941bcbb5fcf2fb1b38d7643394", 0xd3}], 0x6, &(0x7f0000000a00)=[@rights={0x30, 0x1, 0x1, [r2, r1, r0, r0, r0, r0, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x78, 0x20000080}, {&(0x7f0000000a80)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000b00)="6941438a2643f2dbe03487bf93e7dd32f1", 0x11}], 0x2, &(0x7f0000001fc0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x81}, {&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002140)=[{&(0x7f00000020c0)="684dab5d4370ad69ed268ee75be9c4464ec3e81aec4a97232122dd7b2817eb4709a636165592142d29085edcc2edc0a586316854a3d9555e5dda9d8f573a31ad4823465e87878be7fb9364426665dcc9ac0a11b9996b340f", 0x58}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000002180)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002200)="a45f20c47a5861ea924b9127fabf92a246e07a2d05b003a685608881295f691156992919882c84509cbf26d98ccd6072975274ac4d9efe7e63e6224e06d001334f5a5c217a49109fe1fa68be2a732e3d3b7d92aee1cfbf8fbcc473ddab1436792efa1595722476ebae61b28dcef138f419e277bdc87951578b320080c3c8ec70107ee2ab05a61a338582fce0ce9da6cd4055e619aa2a081017022e6b625a2ed31840cfc072c1cbf69899b3f6f54057828b64affbe215910d3ab466ad5f271eacec468ae7c7ea00edac6c436862302479ce0852d3173025e9ccb60864ae2ab359fb7151987a69fc77f7ae54d179d566f552646dabfe2a5f8e", 0xf8}, {&(0x7f0000002300)="fb9fa1d674dcf282426afd5a0d4a42f237105d3a394eea8a127af23afa10fb0a0ac0c4ea19ffef4dfb288d54126fc7b034abc860db0fd11a6409d8b47a298007e0ed0340a3b8d2fe17ba05bf8338b58b098b1039576d08c0ab68f4edce579c32f957f0065b8f99", 0x67}], 0x2, &(0x7f00000023c0)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}], 0x38, 0x40400c4}, {&(0x7f0000002400)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000002a00)="b61a76e157bb7e732a1076ed9c419c449268c188f560151804113bf26f1c1dc176718aba06e859a39e6db5c66f1b2ed828e7f4b8f1b7de59e61b19ca14a1e38f32a644cea9", 0x45}], 0x2, &(0x7f0000003100)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x118, 0x4000000}, {&(0x7f0000003240)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000034c0)=[{&(0x7f00000032c0)}, {&(0x7f0000003300)="ec58d993ca5ec5515379e14ab8b4f2b277ca8215b0fbc794898f5f08", 0x1c}, {&(0x7f0000003340)="6fa6a09b7a12a3d54a4b8509f1f7a466c337870de527cb58c07df6351a688ad8d5d3302e42bf0c22908ac5d76aefca5d32e6ae9f7d1217a9ca76fcb4b5d5dc14b6e62ed3d3aae221194fa897af14c154cce546abdf06bafc56f5f0c0682e551a5c4773c461d5a5279da588", 0x6b}, 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{&(0x7f0000003980)="0fc8d03785417cea4d55eb6cb5486d9aacd54c", 0x13}, {&(0x7f00000039c0)="bc1813e36f2913fb78", 0x9}, {&(0x7f0000003a00)="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", 0x1000}], 0x4, &(0x7f0000004b80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x58, 0x1}, {&(0x7f0000004c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005240)=[{&(0x7f0000004c80)="d429aed490a70f6fe38a6fae5e7f7fdc9e8736ffd568c8ff3f9f42561a815bb1b521984812d7c1ed817f006f325fee6252c0c4a7b3df57bc13e62f315b2f2607e792c30073e5538c0a46800eacc15457aa6be0a0ecef09faa9f2e3ff34c9d9e1a3cf3ad936759d05c78cb5f0bfc08fc8aa311bd7a287add55caa793f6e7a43d5fcbd7fc0b283b16161c9ced58557b110acc3b8694db94d01c11f0930df238dc2e4950e15a1ecc9fa01bcf1720e4be5232707ff6e9e815828dd8282e2ab36077a0f4162a5a6535e30b921edb24912", 0xce}, {&(0x7f0000004d80)="d2ace646b0c8ba57b7d57059ab9928e0c9fa64e264e79987bc3f381026bac9f784b5cd4e53dae305b71e5a92df6912ac864192f6e4626aa87299450e21d89d53f790ea9a23d7fd54c355d3d31fa457ae7aa15552d1f63363febfb9d76da88ba1d5b9e198175899bd6674cd1d193b442e6f93662f8881cdc2273644980717a071f692b36d50eef8ce90f7d195717185a7f4bf1ea0e25161548d53dc272177c49ce61152b1c8a034a164cdd209c4db9fb130e186458e511a786ae19d3b0de5c25992c1c22c0a7ea379c5008e188e3b", 0xce}, {&(0x7f0000004e80)="b11026d66847fb64ab0fdd199dafa910841aa32d709afd460f27e60c59d56ecc8f4c61ebceab384c09a0b3a28c293586695261d4abcbc62afc911cccef1dc195f91b47a401a5366993634d24ed59e4f45e0c6ab9e4db929f1719f5d207710f7e0b4961b460599e938b571f62fbfd58769b54ab7014dde495849cd6d8f46f4e4962faa6aeeab797f8420f06cd64b0", 0x8e}, {&(0x7f0000004f40)="febb051aace82336e18fdd64f7a13e6ebb2bfe6ca224e64f106a7a59294689191f1aa5adfccbae619a3d52ce0fb5e6759ba5664314605ddc5900a53015f14d232e2abff308ab50a1f4d0aaf6a87c287abe7f5a64888a8eb521653d0469b33ef172f5883924e50d2d5e9912f86a33ecaaeb56c136115e0aaec0450f3adae3927ff992b112c67241a4578f0f12e377904ddfbff3d9a20ea0c4d3c418a6cde89e19feab2304727b8095f783e0221cd0ff3144e91213575d2c27f3ca66a224", 0xbd}, {&(0x7f0000005000)="6d59b285955d4ea7f7899c942d477b1bc9896d220ca5aed5945c098c031eed9437860bb80036b9817b150d3aca", 0x2d}, {&(0x7f0000005040)="7867b8", 0x3}, {&(0x7f0000005080)="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", 0xfa}, {&(0x7f0000005180)="2484e7f686ab6f058b1cc9afc7f3cf8ae1ba19d2a61d8a9d0a2ed43f3d3cac5f383c3eed42fcad0ea2b21bd7570c4b81ef13221c814595e687f96beba8752e3fa40c853edaabe419b5f58dcdf9571cb28e6506222566f5fcf8bcd1b940e2f6f76bd7ac342a40b20af63038fa3775112a9e83ca9e29780d72f0de3e119fb8dda3d929320cb996a3715860a548ac9dc9c701c82a8621dc69544273b57241cff6803f88a3e3d87281e6869b4cc2f072fa83bab2fe0b3a3fb5c9ba", 0xb9}], 0x8, &(0x7f0000005480)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x20, 0x4800}], 0xa, 0x44080) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r45}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x3ffffd, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000000000, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480), 0x7) r46 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) ioctl$TUNGETFEATURES(r46, 0x800454cf, &(0x7f00000000c0)) 2018/04/30 18:01:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x2, 0x0) lseek(r0, 0x0, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x1, 0x80000000, 0x3f, 0x3ff, 0xf7, 0x81, 0x0, 0x1, 0x1, 0x0, 0x4000000000000, 0x8, 0x5, 0x9, 0x200]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7ff, 0x4, 0x8, 0x6, 0x80}, &(0x7f0000000280)=0x98) r3 = request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='keyringcpusetsystem\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f00000004c0)=[{&(0x7f0000000440)="1f68f3b14d9e178e0bb68397a9bc34f03fc387acee4855726537abcba289d33efe1531b2b24ce8a2a0b169c833bf114ba6fb7769805bd0fda01907330b08f2f960f818a697bcaa7b0b8fe4ab9a5c6d5e2d4203c39d96cb80adc6b8281c8f23701bfced66f109e81346883b0db52662", 0x6f}], 0x1, r4) getpeername$netrom(r1, &(0x7f0000000300)=@full, &(0x7f0000000000)=0x48) 2018/04/30 18:01:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x1e, r0, &(0x7f0000000080), 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8fcd220e3d372e30645add258f2ce6", 0xf, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2018/04/30 18:01:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f00000002c0)={0x6}, 0x8) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0xfffffdbb, 0x0, &(0x7f0000005fd4)=ANY=[@ANYRES16=r2], 0x0, 0x0, &(0x7f0000002000)}) r3 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xe4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040010000000000000000010005000000f1201ffa00000000000000000000000000000000000000000000000000000000005131d6a2368bed31f009c25be412e95cf1f5b6bb26c24796a45852e288422da6a4b26bab60444bc9335fd0b94e15344307ad08de8c25b9837fec39c83e16979d0388c627672d554c64af065b7cec49283c7ca8a3b2d51ca29e0cc489805f80eee91533cfad4f5e564734fa431f8adf6419616f017e711cee5020e3c9c60d2c00b9ab8c4ec85da5db0244514b99c1bfc0a7a587eb19a7ae8c036f9fcb3e3ff125", @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000001c0)=0x5) write(r2, &(0x7f0000000200)="36a6206dc872d4be4762d2cc9e844c629fdd4daaf274132cafb50b365c6b30780164f57653977c5b46f34c87dc801c4934b651d5f44cd5cb2acade245df6b9b05ea72c7401cfa39f43ea3e2076e8f6885025cae0ee7f5054af5a192ca3304494a8cc70cdd86e35282a016892581539aa2320ae977177b87d500d6594af0963c2df610235fa4aa1a9bab5c25fce4ea80260b72dc9bdb7c63c65b5aaea217fde", 0x9f) 2018/04/30 18:01:53 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x4400) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000001c0)={r6, 0x1}, 0x8) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) [ 85.916263] binder: 9856:9857 unknown command 20 [ 85.921355] binder: 9856:9857 ioctl c0306201 20007000 returned -22 [ 85.928524] binder: 9856:9857 got transaction to invalid handle [ 85.934917] binder: 9856:9857 transaction failed 29201/-22, size 0-0 line 3010 [ 85.955952] binder: 9856:9857 unknown command 23 2018/04/30 18:01:53 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) 2018/04/30 18:01:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@fragment={0x84, 0x0, 0xdba, 0x2, 0x0, 0x1, 0x64}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x80000001}) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) [ 85.964081] binder: 9856:9857 ioctl c0306201 20007000 returned -22 [ 85.973194] binder: 9856:9864 got transaction to invalid handle [ 85.982836] binder: 9856:9864 transaction failed 29201/-22, size 0-0 line 3010 [ 86.031692] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.038546] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 18:01:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x200000) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/04/30 18:01:54 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:ifconfig_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x30, 0x20, './file0\x00'}, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6}, 0x8) ioctl$KDMKTONE(r0, 0x4b30, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x100000000, @empty, 0x1a76}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x8, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x3, 0x1, 0x3, 0x20, 0x80, 0x1, r2}}], 0x48, 0x48084}, 0x4000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0xe53, 0x4) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000003c0)=0x397f) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000400)={0x0, 0x8001, 0xff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x323, 0x100000000, 0x3ff, 0x3}, &(0x7f0000000500)=0x98) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000540)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000740)={0x1, &(0x7f0000000580)=""/147, &(0x7f0000000700)=[{0xe551, 0xa2, 0x7, &(0x7f0000000640)=""/162}]}) r4 = creat(&(0x7f0000000780)='./file0\x00', 0x82) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000840)=0x3, 0x4) unlink(&(0x7f0000000880)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000008c0)={r2, 0x3, 0x1, 0x8}, &(0x7f0000000900)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000940)={r5, 0x3, 0x3, [0x8, 0x1, 0x1]}, 0xe) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000980)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xe8) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x4402, 0x40) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b00)={r5, 0xfffffffffffffff9}, &(0x7f0000000b40)=0x8) getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000bc0)=@newpolicy={0xcc, 0x13, 0x101, 0x70bd29, 0x25dfdbfb, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x1, 0x0, r6}, {0x4, 0x6, 0xe80, 0x9, 0x8, 0x5, 0x6, 0x3}, {0x0, 0xf5c, 0x80, 0x100000001}, 0x8000000, 0x6e6bb4, 0x2, 0x1, 0x2, 0x1}, [@lastused={0xc, 0xf, 0xfffffffffffffff9}, @etimer_thresh={0x8, 0xc, 0x9}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0xc091) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000d40)) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(r0, 0x406, r7) accept$netrom(r4, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) 2018/04/30 18:01:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f0000000340)="260000002a0047ffdf08dfff4000e8ffff000000010000750000000000000000000000000000", 0x26) 2018/04/30 18:01:54 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004500), 0x1, 0xfffffffffffffffc, &(0x7f0000004400)={r0, r1+30000000}) r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x8046) writev(r2, &(0x7f0000000500), 0x1000000000000024) 2018/04/30 18:01:54 executing program 5: futex(&(0x7f0000fdaffc), 0xc, 0x0, &(0x7f0000000080), &(0x7f0000fdaffc), 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) 2018/04/30 18:01:54 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100100011, 0x8) 2018/04/30 18:01:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x4, 0x0) syz_open_pts(r0, 0x400000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1000000000000) 2018/04/30 18:01:54 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x123) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101801) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000006, 0x30, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x100, 0x4, 0xfffffffffffffff9, 0x5}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x5, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x400000000000}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/04/30 18:01:54 executing program 6: r0 = socket(0x2000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000030001d0032000008ea71741ae52ef8490100000000000000ffffffff0100ff10", 0x24) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x3) 2018/04/30 18:01:54 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="403dc25b2f6578656300") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x1) 2018/04/30 18:01:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000005c0)) r2 = syz_open_pts(r1, 0x0) syz_open_pts(r2, 0x400000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) 2018/04/30 18:01:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x3d, &(0x7f000037aff8)=@fragment, 0x10157) sendto$inet6(r8, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r8, &(0x7f0000ad9000), 0x0, 0x0) rmdir(&(0x7f0000000400)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/30 18:01:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/ipv6_route\x00') sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/30 18:01:54 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20301) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x101}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/30 18:01:54 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000003c0)=""/170, 0xfffffffffffffc3b, 0x2, 0x0, 0xffffffffffffff67) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendto$inet6(r1, &(0x7f0000000140)="6fef90db58018523752d1fd692c571749fb4ebf3aed10dbf91647670f6b3c1ea194fe7f2cf6b1f7954afa334e4abc16c4b8bb78d3a7ded82d7cc099ebd305c62a8999fc558007984eb2262a8736299371f77b478195d7553b8861ee35a27ae5780cf5903c4", 0x65, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, 0x1c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r2, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x21d}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2}, 0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0x1, 0x0, 0x1, 0x7, 0x2}, 0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2}, 0x10, &(0x7f0000b03000)}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/30 18:01:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x800, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4c9d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x400c1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 87.380036] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 87.390250] device lo entered promiscuous mode [ 87.418969] device lo left promiscuous mode [ 87.418977] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 87.462381] device lo entered promiscuous mode 2018/04/30 18:01:55 executing program 6: getrandom(&(0x7f0000000000)=""/125, 0x7d, 0x1) 2018/04/30 18:01:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7ff, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) fcntl$setlease(r1, 0x400, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r0, r2) 2018/04/30 18:01:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file2\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) rename(&(0x7f0000000140)='./file2\x00', &(0x7f0000000380)='./file0\x00') pwrite64(r2, &(0x7f0000000240), 0x0, 0x0) close(r1) r3 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r6 = dup2(r5, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x10, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x3f}, 0x0, 0x2000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r6, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {}, @queue={0x0, {0x100000001}}}], 0xfffffec3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) 2018/04/30 18:01:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r2, 0x4, 0x8000}, &(0x7f0000000580)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) sendfile(r0, r1, 0x0, 0x3bc61a07) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x400600, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500)='ip6tnl0\x00', 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000ac0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r3, 0x7, 0x4}, &(0x7f0000000200)=0xc) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x2, 0x8, 0x2, 0x8}, &(0x7f00000002c0)=0x98) add_key(&(0x7f0000000880)="8b22782cc157076175c303fa85cbb1b017bfe3bf75899841ef6b9661b1f2bd3938172e19815de1736426d415ce100f22e55f06f5673eb733088ccc85649352c542d250446a25e0e6b69b39332b326a5afd238428777fb270d5320b1118f298eb377bbeeeee79ab36d52c23f303777ad1cf862b8e768d506a3f5cfce88f8cc9646bd6f8b7f71d051389e68ef1880a67712d5dd3a0000000000000", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x149, 0xffffffffffffffff) r5 = gettid() ptrace$setregs(0xd, r5, 0x401, &(0x7f0000000a00)="c645e733cb3365f586dec840027f613caa4a280ce138b0af3f6c4d5dfb051fdd30d1adb02bbc06df08c3d7009273d1f8503d5631b92e3efb58c452ff1e889959d80fa425036f6a037ca25318adb230819a9e1d13cb061a0aacce5f6603906bf92c2c6b48f90a3bd47a98768e656f7d69ae4952d9fb359ff9d791d23a01b37e0ae521fe077474d92c5db74b1088ebfd772e99e04833aa3b39632065092bc042defe025e") ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x1) 2018/04/30 18:01:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=0x15) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x43) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000100)={{0x9}, {0x9, 0x7}, 0x7fffffff, 0x4, 0x2}) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000200)={0x1, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}]}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) dup3(r0, r1, 0x0) 2018/04/30 18:01:55 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x6000480) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x22080) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x401}, 0x0, 0x8) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control\x00') mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) mkdirat(r2, &(0x7f00008f1000)='./control\x00', 0x0) renameat2(r2, &(0x7f000062eff8)='./file0\x00', r2, &(0x7f0000b37000)='./control\x00', 0x2) 2018/04/30 18:01:55 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x410000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xffff}, &(0x7f0000000100)=0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x3, 0x7, 0x5, 0xff, r3}) read(r2, &(0x7f0000000200)=""/171, 0xfffffefb) 2018/04/30 18:01:55 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000005780)=[{{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/219, 0xdb}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f00000008c0)=""/206, 0xce}, {&(0x7f00000009c0)=""/137, 0x89}, {&(0x7f0000000a80)=""/67, 0x43}], 0x6, &(0x7f0000000b80)=""/239, 0xef}}], 0x1, 0x0, &(0x7f0000005a40)={0x0, 0x1c9c380}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000c80)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$ASHMEM_GET_NAME(r3, 0xc0046209, &(0x7f0000830f3b)=""/197) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) 2018/04/30 18:01:55 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x4c, r1, 0x800, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9a36}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x388}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xac1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00', 0x1000) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/30 18:01:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x10001b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/30 18:01:55 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000180)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x5}}) 2018/04/30 18:01:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001500192340834b80040d8c56020622000160a9f665e2f641df0058000048246ee7582f009400050028825a003b5fbe907902008000f0fffeff040000000000000000000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40c0, 0x0) 2018/04/30 18:01:55 executing program 4: r0 = gettid() unshare(0x28060400) sched_getparam(r0, &(0x7f0000000000)) exit(0x0) tkill(r0, 0x3d) 2018/04/30 18:01:55 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2040, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) mremap(&(0x7f0000b58000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f00009af000/0x3000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101003) sendto$inet6(r1, &(0x7f0000000040)="19b19cb628da", 0x6, 0x4801, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000500)='./file0\x00', 0x2000200) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x7ff}, 0x1) r2 = socket$inet6(0xa, 0x802, 0x9) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{0x8, 0x5d6, 0x2, 0x9}, {0xfffffffffffffff8, 0x0, 0x0, 0x2}, {0xf2, 0x8, 0x1000, 0x6}, {0x0, 0x3, 0x6, 0x8}, {0x3, 0x1800000000000, 0x2, 0x100000000}, {0x9, 0x8, 0x8, 0x1}, {0xab, 0x9, 0xe7400000000000, 0x1ceb}, {0x3b13, 0xab, 0x5, 0xff}]}, 0x10) accept$nfc_llcp(r0, 0x0, &(0x7f0000000440)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0x10000}) write$sndseq(r0, &(0x7f0000000280)=[{0x1, 0x8, 0x101, 0x4, @tick=0x6, {0xffff, 0x9}, {0x3ff, 0x1}, @queue={0x3, {0x80, 0x3}}}, {0x2, 0xffffffffffff12b4, 0x400, 0x5, @tick=0x1000, {0x8000, 0x4}, {0xe24, 0xce4}, @quote={{0x0, 0x5}, 0x738e}}, {0x401, 0xffffffff00000001, 0xd99, 0x5, @tick=0x101, {0x6, 0x7}, {0x8, 0x8}, @control={0x0, 0x3, 0x1}}, {0xffffffffffffffc1, 0x9, 0x6cd, 0x21, @time, {0x7ff, 0x9}, {0x5, 0x40}, @raw32={[0x8, 0xffffffff, 0x3ff]}}, {0x6, 0x10001, 0x3, 0x0, @time={0x77359400}, {0x9, 0x1}, {0x10001, 0x3}, @queue={0x3ff, {0x1, 0xcca5}}}, {0x2, 0xf0, 0x8, 0x3, @tick=0x7fff, {0x3ff, 0xffff}, {0x8c45, 0x4000000000000000}, @quote={{0x1, 0x6}, 0x9, &(0x7f0000000180)={0x5, 0x1, 0x2, 0x1, @tick=0x9, {0x101, 0x20000000000000}, {0x3, 0x9}, @result={0x8, 0x7}}}}, {0x80000000, 0x2d7, 0x80000000, 0x4, @time, {0x5, 0x5}, {0x9, 0x7}, @raw32={[0x9, 0x8, 0x1b8d]}}, {0x3ff, 0x20, 0x100000001, 0x5, @time={0x77359400}, {0xffffffffffffff00, 0x1}, {0x100000001, 0x3}, @control={0x10000, 0x8, 0x512}}, {0x200, 0x2, 0x1000, 0x0, @tick=0x8, {0xb, 0x1}, {0x4, 0x5}, @ext={0x92, &(0x7f00000001c0)="0775dbe1fead25a876445302248298038c5571a3e9dd1e199c390494f1a202d55635615daf3ee7c0f9ae65c8e79c7966de1f8a2ddee74c66f3907db6b78d4f07a0266e1b8df96e1cff674bdb9f286d582699f4f814fdddb9b5d0afb6ee87ff2139487b7359709481615aa73795c81519663242874ccd823b0fd3f3cea8273eb591afcbcef6918e77eee43574aa9c21ad1382"}}], 0x1b0) 2018/04/30 18:01:55 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3}, 0xfffffffffffffd4f) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 18:01:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ftruncate(r1, 0xe) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvfrom(r0, &(0x7f0000000080)=""/32, 0x20, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='rose0\x00') syslog(0xf, &(0x7f00000000c0)=""/241, 0xf1) 2018/04/30 18:01:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x18, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304}, @request_death={0x400c630e, 0x4, 0x4}], 0x5, 0x0, &(0x7f0000000100)="a55a03e568"}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0) fanotify_mark(r2, 0x88, 0x10000, r2, &(0x7f0000000180)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x97, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="000000000004000057e48031ff632ea7e7de42815785615c60d2473b08fcafcbbe681276efa1b8bf04b7c966af367d88094c07d950e9cf60a36573733a19b758969c3ad2d449c2c5259acffe0c209a44099db5ccf027a62ea772510118046998d5e61962ffe19f71a45deec6d0cedfe4ff93749ac021bd8f815ec12ef774d7bc8e0eeacab3194830026c9b93bfcca785ae87bb"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x0, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/04/30 18:01:55 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000040), 0xfe75) [ 88.411464] binder: 10012:10016 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 88.420992] binder: 10012:10016 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 88.430672] binder: 10012:10016 transaction failed 29189/-22, size -4631774166900381506--8611666785490847996 line 3010 [ 88.452514] binder: 10012:10016 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 88.460748] binder: 10012:10016 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 88.475819] binder: 10012:10023 transaction failed 29189/-22, size -4631774166900381506--8611666785490847996 line 3010 [ 88.497002] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.502684] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/30 18:01:56 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000140)=""/91) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000200)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x141000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) fcntl$setstatus(r2, 0x4, 0x6000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x180003) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/30 18:01:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x18, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304}, @request_death={0x400c630e, 0x4, 0x4}], 0x5, 0x0, &(0x7f0000000100)="a55a03e568"}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0) fanotify_mark(r2, 0x88, 0x10000, r2, &(0x7f0000000180)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x97, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="000000000004000057e48031ff632ea7e7de42815785615c60d2473b08fcafcbbe681276efa1b8bf04b7c966af367d88094c07d950e9cf60a36573733a19b758969c3ad2d449c2c5259acffe0c209a44099db5ccf027a62ea772510118046998d5e61962ffe19f71a45deec6d0cedfe4ff93749ac021bd8f815ec12ef774d7bc8e0eeacab3194830026c9b93bfcca785ae87bb"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x0, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/04/30 18:01:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000039ffe)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/30 18:01:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) socketpair$inet(0x2, 0x80003, 0x81, &(0x7f0000000000)) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/04/30 18:01:56 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400201, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00000000c0)="da7fdb08a93b8fad7de5320e64363003d97a4bfc0c125847ced06496033451976770b856c91a3658c762bda9084a9fe89ddad4c00100fe1cc025c6bc318640c5cdd99cbdc4cf1297f4de18c6cb607131c946f7f89ffb065cfffe3d60a4547d667cd96acd77ce28549e772cbd80ad29a2ab75b6b843eb7c334878fe97456d4bd6fb8b6a40b0598f7070132dff070399ca339ac755cce3e68332b833b006cd340acdaf945f89e54dfc13d3f8b3e7543c5c8b4c40cd99f6af58d964183d7906af3c49ad1a6f1f4032a23edb592ed7878b7a") setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000080)="5a4dc57320529c4c04e0d13fd03237511a10939750f447f685a0af3d2180f1d14db0236b0b93cab17b", 0x29) 2018/04/30 18:01:56 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r0, &(0x7f0000000100)='wchan\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x334) 2018/04/30 18:01:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x880) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/04/30 18:01:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ftruncate(r1, 0xe) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvfrom(r0, &(0x7f0000000080)=""/32, 0x20, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='rose0\x00') syslog(0xf, &(0x7f00000000c0)=""/241, 0xf1) 2018/04/30 18:01:56 executing program 4: timerfd_create(0x5, 0x80000) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/30 18:01:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x7, 0x800, 0x6, 'queue0\x00', 0xecaa}) 2018/04/30 18:01:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0xf96) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000040)}) [ 89.399801] binder: 10048:10063 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 89.412695] binder: 10048:10063 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 2018/04/30 18:01:57 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x82}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x2, [0xfffffffffffeffff, 0x7ff, 0x2d, 0x0, 0x3, 0x66, 0x5, 0x4]}, 0x5c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={"6c6f000000000b701c1000", &(0x7f0000001840)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="63917571d3213d1a58fd9b436f2ee846f7d80b831ae18c43d4d345e9e557cf995c75c0f7ee5fc4baa006c7998caeb6d9f99e909894593980f47c861cc475e61acce64d019c0bcaa41fc5fb97e1e5302c096eb9490a847072df9717da04309caea2787a1d1898738c9778", @ANYRES64=r1, @ANYBLOB="93a92358ecedb78bcb2cabf9a0481eb92f7fdc9816e2a6d9c947826138c4872a2383e1e02bd1b064e078b8e195b3575dfa96830ca4fafa623fdaeb9ae3026573b38af1c01c72d926154ebaedb078e88f7f97b5d41fb3edda980a2f83604458ec50a9063489cce007f455ee1677a7ed7962e805bfb94bbe36db9ea262b3749e73374a4bbf91ae81445c54ab652e0cd03bc3917feaf18839165a31967f", @ANYRES16=r0], @ANYRES32=r0, @ANYRES16=r1, @ANYRES64=r1, @ANYRES16=r0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYRES16=r1, @ANYRES16=r0, @ANYRES64=r1, @ANYRES64=r1, @ANYRES64=r0, @ANYRES32=r1, @ANYPTR, @ANYBLOB="0946f8e2a3300ecceb2f6aba39395bc48ef317a888751ef58b7d27820081e515d6d5fea9c9fbbe9ed9d1c0d6ef4da5b69829d2ed83b16292faac9c3a012bd3435b6194da5514b2365c5174d0bcec5778b95ece962f14f3abc0da8c1086563a82450c77585341128d50c483e963a4b9bad5dcf1eb84dbb4d4d66e33c2d2858698186e96e116", @ANYBLOB="2e6368fd420a6d6a3992ad2cfaa1d128a94798bbc4d5715b18eb47ad8d77a4a860e03916beb5825cdf06b142a7b0a38eb1153512fd9eddbbff499dd4effbbfe2b32e9da4dede9033fc3a9d7f4f6c324c59e3193bbfef89ba2cd5437ae54859417579559c3fe9c6f951e78dbd967dbb81023c4aebcc4c67e23a31910ca7d060f5b774fe0a44435395bee4d7e8358892a1f95692fc2fab0d7d01a94c1543cce44dddd175008e839cc6a11aaad1efb2e0166d722e3596e73c057a53cad9b41c3d1149d3a53bcb99bf2d7d"], @ANYBLOB="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"]]}) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/04/30 18:01:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0xd219d546ea61509e, r2, 0x1, 0x8000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ptrace$getsig(0x4202, r3, 0x28f, &(0x7f0000000180)) [ 89.443370] binder: 10048:10063 transaction failed 29189/-22, size -4631774166900381506--8611666785490847996 line 3010 2018/04/30 18:01:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xffffffff) 2018/04/30 18:01:57 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000001080)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000014300)) socket$inet_udp(0x2, 0x2, 0x0) prctl$void(0xd) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:crack_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x31}, 0x43) 2018/04/30 18:01:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000240)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(0xffffffffffffffff, r3, &(0x7f00000004c0), 0x7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r5, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x4, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) tgkill(r6, r6, 0x30) dup2(r5, r3) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) recvfrom$inet6(r3, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 89.490959] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.529984] BTRFS: device label /g·¾•Q—ÝAxœhŒù¶[žÚ?é-ñ&`Î"†Kâ&Êü JéÞ³i/æù‚ñY½¡_zåö (Žä;Qñ4ÛQ.ÎÚId5kݧÇÄÖJJà³€IJ·W­é|E(iÍ»CØVóм#p^ ‰v·«ùH§³Ø›ãã œ‰, jfm(•Wó Z¹jñÔÝ(-Û¾ÇHÞ»åz…çôÿæžð;DMÚTyÈpIz'Ú|Mqtö?­µhiÉ Ég‡Ï)| Ô:£¾°墅#+=¾1èWdåë*‹Õí{4H D¯€-»±íßGâ€kogËã9÷ devid 10737418240 transid 5 /dev/loop5 [ 89.579460] binder: 10087:10092 unknown command 0 [ 89.585970] binder: 10087:10092 ioctl c0306201 20000080 returned -22 [ 89.622664] binder: 10087:10111 unknown command 0 [ 89.628117] binder: 10087:10111 ioctl c0306201 20000080 returned -22 2018/04/30 18:01:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f00007c3000)='<') 2018/04/30 18:01:57 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'dummy0\x00', 0x1}) creat(&(0x7f0000000080)='./file1\x00', 0x80) r3 = creat(&(0x7f00000000c0)='./file1\x00', 0x2) fallocate(r2, 0x1, 0x1, 0x20004d2d) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x86e) 2018/04/30 18:01:57 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) getpriority(0x2, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x2, 0x0, 0x3f, 0xc9}, {0x2, 0x3, 0x9, 0x7}, {0x0, 0x3, 0x0, 0xe33}, {0xffff, 0x3, 0x100000000, 0x3}, {0x4, 0x400, 0x7f, 0xffffffffffffff60}]}) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) timer_delete(0x0) 2018/04/30 18:01:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:57 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20, "39c400000080000000020000010800009f00000001f7b7d75f90b0663306e739b319d8f6006bd58d14434f4482e85040fb4947ebb55bd19f335b5bff8f0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x2]}) 2018/04/30 18:01:57 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/udplite\x00') mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="8e8ceb5f1b6a2f458add289626d2f1f13b5c5958526e0beed4b715e2ca", 0x1d) 2018/04/30 18:01:57 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0xfffffffffffffffa}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xc2c00, 0x0) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"5f986e9eda011a"}, 0x75}, [{"20db7872038a0f"}, {"02ecb15468b942"}, {"61c241de936feb"}, {"72ec50d1fcabea"}, {"5a44bd07f75580"}, {"f053c1d79e93d8"}, {"9b42e90394c656"}, {"6a0b944d8574ed"}]}, 0x48) mmap(&(0x7f0000748000/0xd000)=nil, 0xd000, 0x0, 0x31, r1, 0x0) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/04/30 18:01:57 executing program 5: r0 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0xfffffffffffffcce) 2018/04/30 18:01:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000004140)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000004100)={&(0x7f0000004080)={0x54, r1, 0x220, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x800) write(r0, &(0x7f0000000080)="240000001a0025f000000004010000000a0b0000ff04bf81000000ec0800030003000000", 0x24) sendmmsg$nfc_llcp(r0, &(0x7f0000004280)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x9, 0x4, "01b8fc9e4878a96ce269d9b8c20cf93515bff602e3d404d8049b3631303c4177feb0cdb9a58b4102ade200cc40f59d3ee6b2f156fa76a5926579a04d4c4963", 0xb}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="2f3fdf664557784a259a3bbdb34918c0bc5c931134d93dc190e98e6407aeafe10ff857bc1573c24b749b769ad210d2743e4e5d614484c7f4c043ebdbc1be012cf2145815739a714326f551b87ad1c52916b8ae411a1a566b95b554c16cf2cb3d997b82bb29a7183b76678b8889c355df7fd63c9304acbfc2ea", 0x79}, {&(0x7f0000000140)="d052904437502a6e525ffa639be4907208fafc1800ada26fb04548f3d6a15a1026fad7549e8b93e7cdbedecdb7142d8ff1a8e4fd34053000d1c28c8285408e676f3248bb607a7987", 0x48}, {&(0x7f00000001c0)="0ac48792039dc0f0fffafd91ce5e1ed524c10b80e66c790651b73b8278bb6e98642072e1f7c051a3f88bbe6682a6c2f245be12058457634943913614e05a76eb77229855c2eaf3ac9d182bcbe476", 0x4e}], 0x3, &(0x7f0000000280)={0x10, 0x116, 0x8000}, 0x10, 0x20000000}, {&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6, 0x4, 0x8001, "a9ae88221590379085ba3727151fe00e661da9a38377d515deabb161f7211a654c67f5e2c6965651789d7069d826e196a96b4d0730c9b08d8ea198cea79000", 0x23}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000340)="4820fbe027b648caf4ba90050091dcef0388a3d0087023132160f273d577fa501102b4934d4f72e6920959a37449fa21ee6eda5d9b56f3dbb3c7dfde89e0d57a211c72765c43ff8f8f471c64d1e78071bf6a152074916b02d8d14c737fa28e3cf5107d2cbfa8224e6b43d857367ef63b55dbd9b72a47dd3e74bfc1", 0x7b}, {&(0x7f00000003c0)="e30fd2d7dd21b98846d2c2ec301e369d3b935f8f06f2e48df070231f34cb6d8b7a69f6058f93ca00348c0c0371f63de700075364da31202d5cce1c5d1759267b11084617bb4b3ca8f2110b8b5a8b7febb3c1dd7f8f4e20eecd62011cce9c6f519b5ffa79b8de76f85d9cce20872740e0dca51f19b936daed6680", 0x7a}, {&(0x7f0000000440)="7c3e4b042874a8a11ccf4fb064422c86b32ab2a7fe92f07d751310393c29e23b37e08556b80badb42d9e5c7e498a3d698cf6a7c797e3ec1c4f9c301509781affcd7fc12efdd2bd76cdeeb19a2f5ba09b76b2f226593265bf586c9de5afa2faf22b2cacd6dae17d89bf18b79025d7b3f6af73a783a59c6690939c11138c67011b235806e72727da388ae009b7fc0a69c0f9ff5070e916578d37579b401595dd8673c221d45d2c92598c97c142abc694e42ab4b1d90480baae40110b866ecdf02c7652edfd39a300de22", 0xc9}, {&(0x7f0000000540)="c7f04e13db701cdd7ede5a4bd74dcf2c961edd892e23b04d69de605ff5ab5b3297ddd7d7d6877642d56f9c53581287d7c18d635df7a3c99c0632949d516da69c0bccdde5299afdd8aeb8dab554907778fe388757bcbd44af6ddf26a80f5d84792ee2dfad59104dbe31081903cfce92ebc4732c51d4c0de6e453800bc13fde5459b6310a9e3af5b0e62c7cc7a4d7720f1ae42ed1a0a0a32d6c458d47b86ba3994532d7997b483312c3db3c9e5052d8f2028b338f8", 0xb4}], 0x4}, {&(0x7f0000000640)={0x27, 0x1, 0x2, 0x0, 0x4, 0x8001, "304564387400aeb4de40a42425a2d8940955cfebfd6fad0c53aeae9f66319d3453684176cb2b6cd0b4a8bd383405ce896cf474f9dbb7da6cfca52ec3d29c79", 0x2a}, 0x60, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="7369e0caba4c5a4d88fd3def65e88fe8230700f60ba1f402bc3e65a1e3ebdd870b4d9a67ceede1b09c0d85f978828ed4f9d9e93afc83c178e9b6fef2709fcc206a104413b2483d30632ebca6385d7e724791e3fc7bf580", 0x57}, {&(0x7f0000000740)="910393bbae458b4861414dd8fb00bf4bea57197649d7d3ab1c25da2521fb5f36d66f6e971dc7d156f06e73ce35bcdad5574951f099cb72d07d0fb4cf950988e448617e13a48a0e6ab2f1a1840a90e9e0026b12fd05753cf3d8a0", 0x5a}, {&(0x7f00000007c0)="8a36f5ca229ebfe337c581abbb4c7234e493ffe163ab2391e19d9363813b9750514faf6eebd259aa15263d312a61a54edad921d9f0cfd109683c805d1ba9d85c8d0bb5b193cfad83bcc09168060fefbcd2ece980d8e53e698094486c0846673e7c6e2eabb490967cfda9d293ea9ce521c052ce063df913e2f5f763f6d83ec6dd21dbdee9400e641cb93755c548edc4aa18613f574402d64040cc633e489972376295a60ec48db2519390154f1e68b983f138550df6e55ba642850719acbe39f1a19806f1df87", 0xc6}, {&(0x7f00000008c0)="1de6e39f89014e7422faaa17118cc3fe0f96c50ade482b3113e529bafbff59af7513f954af2a69c51c543a90fe4c304ca68f4e819703c5616379d521e1be7e10e24b10a004818422219999bd979dec37042973c399d6567c67bb5758b6df31deca75f1c0dd18ef1a817e8d6238d1d8863a364ef16923758e7024f7a0d09e391630529c07d114b4", 0x23}, {&(0x7f0000000980)="5a5b97faa918c16b39203d40c44090955a1d2fe411593f18347389112d6b0a16117884", 0x23}, {&(0x7f00000009c0)="8d052a09fc8042890317bff4a63747b3c53f4ec5ac0cb31173cbabaa47d35d39ea1bf62533fbf40bc06124af23cc08762bcf48973fcc1f1354bf91b01ea44cb4f39ae07bb41c5014735b78f3f4947398c84783ca9154b3138d26d252341476d8ff2b16f2dfbc88c3fdd2359be4611504fd63cb2f01d64ef1fa736f43485876a238b62de75a8b38aba55f45bbaecc949207df9231d8afc3e4dcc16222c4bf78", 0x9f}, {&(0x7f0000000a80)="c8e8b5f72cc5dea6a61e81cf702d05340affd58064320da58b394191afa107d0cbaa3c456ed091e785230963d5c3b6e57c1149a101", 0x35}], 0x7, &(0x7f0000000b40)={0x50, 0x104, 0x1, "8c6d4675a844db3f8518257e36b98c5086ede5dc89b3f82523943c81da08a23bdcab98f4c4a87dbd5ac57f6456d44aa32c683a27e2e7d7ddf0e0ce960719"}, 0x50, 0x20004090}, {&(0x7f0000000bc0)={0x27, 0x1, 0x2, 0x7, 0x4, 0x6, "d334e331f044b20f9eb9363533ae47fa328e877abd3ee6c06a9379f0af01b13b7422daf4b9626cb727a94d6e163374f22864eb443d2f2e6d4a70c1285d0915", 0xc}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000c40)="f22f97979bc9a4b1f0384a64994b846efcd67e596813a447218252aecb55802d1452c9a0c998e1fcf00444a1c5df5eac5d3fb87063fb8caefab645dfa491f598395703d95e9a6122f4038b0c5fca3805a86c0bf9f37be6b88af27e8a9c0d4af62c67fdd81ed6bc1c22f1907af9b17eb2e0305fe17becf2610ce66cb1cd6c750cb4c2ff3be728b7362e5a85da7b59a34a58754801e8819e354030ed7f18d6f4dc6ada915b32f95584bbcc28e0fcc4cefe4a745ded6c3d150c0c86f8e0d71915757e9167e1a744d673c2e95bfa40335128bc4ef427547e42e653c6c983ebf2747b07459c59498499ad0cf6ebdf9567ac3269ae92", 0xf3}, {&(0x7f0000000d40)="41fb9e8fbb8cd46ffa8d5dc481ba0d28ba9ec1dac3d447fc5f878d664da88b8c303c3c7a37bc15f6eefe97fc23a8d08e7c8a7c474c99448e87dd442be78864842aaee5f954cf73a39b2e4fa6d1aefcb9bc722fe6b1e4", 0x56}, {&(0x7f0000000dc0)="2fcaa13e999dbf872a2ef429d395bde40f8e1de16ace2ebeb3f4e1ee53db3482c9d3289dd2857ea88e03c1512df166fa5de38c576b69a1722a8e", 0x3a}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="a8f63c3d07f439e6089ebdeb6e1caa6bce7b7d3baef3d893a206e28d80d07fbc5bc58d7e39b7aa5faa80b12f0f110c5215c5d84e82f67098f229ed181dae4762a478ccddbef33beb2d610b9aaabe6615c334681639ff9a3fd5f5eb855ca4804198a7b2a800e9071bfeb52427a46ab3d2726dcf7190fbfcfca1f652f3427f3b201dd9b70d14ae94af7a69fbee81f3ca0887", 0x91}, {&(0x7f0000000f00)="18bdc39afbef85bfbec3b73876a3d560827888ab24590b029f657100af05fcb5312ab3411afc57ac8e9a2a3684fee1ed0bf07804dac44ec7a29b22b2f92663b322bcd0d63038882cdc1e2d74382f08697e8af35fc3374162fa16644001a68902f7e87b67734e17898bf4c695ceb645580a41cc0fdccc9dffd988b077b7353aecd4765ef81245a300dfe071a7b7cb99b482e41bfed2871eec9b1873", 0x9b}, {&(0x7f0000000fc0)="59681084aba0b5827e", 0x9}, {&(0x7f0000001000)="cd5201a2864cc6448b2eb2565113df1b4f24041bf83010eed99181f276d2551942c9054341911dd8b26eae479c27579420c68c9100596f9c8e13db7a63", 0x3d}, {&(0x7f0000001040)="0ba9e2709394cf373ccdbc0458e968de0b5e00c8771cf736ee2c8ca6167656be406fb16a4fc549baa8c3d50bb7c1506ec8a5118a80bc61964adc89bd25056edea4b0ab5c5cdf456da8e89bd94607713e524b1e56b70bf3f96f4bcf713211027eec887c5ff6f9f586eb41880a7961bd69c5695755e9892f1d07017aae9b2f52b3ccdf4163fd858f2e674723cf03cbf779c66f85489509715274a8b1127a0b96890f2ec03a95a4f164048d1310fbb79a6fd1f408b307649bdb27d1634eea2c903a13cd8a6b4e828b233c38227e26332b0d83ff1e7ff20880a9aad1e29a1bf8c33e6d1580fc95c4ef6d4df5cdcb67fb158f41875e747112bc", 0xf7}], 0x153, &(0x7f0000001200)={0xf8, 0x109, 0x6, "15f14548ecc6e7eed546bd3b24e4ff271abaeec3a859a885bec42c9d4b1356f7280d482b1b95c414ad1fc79244d76259eb2e178012fab1d0e1c2704a8db73cf4244992cb1963143f4ac591d924ba9205491b5f2ecf4d14de39e398d5e7fdc33295ca5a76d4e4ab0783f96421ac7bfe6d6d7c47677e50909ea804220668e77c2789208fcc8c5e8fa07f8925d3f53b5553325142120381456091fa64ea0023a408609abbcd94eb5f5d6420b5ed3f5a5d2bab507233bb08a586c15ee9403440c64cf0217cec376d0459b2c5c312216ef3352932ca6df50c8e1a24b489f1754bb59877c5b34e"}, 0xf8, 0x4005}, {&(0x7f0000001300)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xed29, "a6fc883f4ea255d66b9975fb40b9a421cd791c5c750f6f9e33b3711b7eb12a2fa51b2d29405c2c839da52e123e6499f1a522f172591230d3643f900a0d72e4", 0x12}, 0x60, &(0x7f0000001700)=[{&(0x7f0000001380)="40f4271cc53be7baaef3fe078ae29a3e3c813ec50822325d42766e0ad3d7932a10db786abc", 0x25}, {&(0x7f00000013c0)="d8cb0cb139f85374b4bce456d6af223913a04b2d23a96b293caf2a41d3df06", 0x1f}, {&(0x7f0000001400)="ad2157702a2efb6b406b5b3e76ef26b651c7c18d5aaa2dd652c7f0be46e6a80a476b2941f3e60fcbd74afd9d0630a3460b051b557405d36061f364d43bd2768c2f50fc2473d53df3b855e8ee11241ec05bbdc0fbc28165fe18fe0d71a4f0d8315b9ca52f036955d44f7d781c700a77d4016bc618d343f58b8dd1aa041b5d3068d7c2dac5920f8d189b2f6bc72820", 0x8e}, {&(0x7f00000014c0)="0f65f6b9196f164e8c1342ef98452617c2ee30c97a796b71960d54f4da78039663841521895a0a86d2f4b07dc9614dfff9c8580d76d5e90f6065d82743e0f6d67d574da78d48a6c7db889595bc31307a895e0c321f80f75bbc54b3dac4a79c3759de076209da16e5ff499c92cad46bccdfb9af4162f331bb15d3e5d3d829225ebd7d6f6c4e6311944127691f700bba802d25ab6c95dea492f7ff42ee2bb462ef72c5bbbae09bea32d13f327ac58f5032129764abf5f38ff934572eba276d23b89e33d1428405cfa2ddb8788df672bed98eefa81f5927a21aeb57586b9d4f414a6517a44ab5c4c83f1584bd3f69602bf4c138d8cb718608b8", 0xf8}, {&(0x7f00000015c0)="3f9d394490fbd5cdce68e0b6c31709107a20609fe69f47b8b3cf6d040d08c575a905078f0c1ecb8dec0c0b3ecd314e42ac6963fb7209c1a03087b2c6fdafa09bfc4024c6e98d4d9c1e2f78104be54f1a0afaf5bcfc534b8dc6ecdb40b9c2468cb3c43bd85e5abbe68a90d0c5af099920eea47fe6990e906b0edac7496a21f2712ee8ef8485475e0542afe4b41972af3defaa0fc0e3d052bc85f94ee9a14e1580ed7141a269fcf79b307f442808b5", 0xae}, {&(0x7f0000001680)="6aff5d4a8d2efc23feb40e5550a6172816e19cfea3f17e40ba0e171f303f23752a0ec026fbd1daf6a3fc708070100e39f6ee7d1c2910a04f7d02c987fdf4e1db159e52455a89b68e599730c58f9f8a1321c46f0ca636fadd8d4dd145e76aab02837a6fafd1c04bd2f1423e1daa7b6c", 0x6f}], 0x6, &(0x7f0000001780)={0x68, 0x111, 0x80, "d2022506d2e74ef6dfc067ba70bcef7661131daec75f1c73dbd0737488b904caa8528a804a9f179e552ec1502861b03e0628e714bbe1321be0b50cb84246df5cf18f46d6897c4c0962f02148ebb004093b"}, 0x68, 0x40000}, {&(0x7f0000001800)={0x27, 0x1, 0x1, 0x7, 0x6, 0x3ff, 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{&(0x7f00000019c0)="098a6f518301ccd8d9e5939d14ae451de5f8c5c915400911511ade4d52f8452dc01e9cab653b4f2988eddd67d11abb8a8402b359c31ab3d775d443b1dc02d02a3125e89a0a633494f166cb003be82387635e23278be0e332f04d26568f83c10f8af69e2ae5f7b1bef9896da0a2719f6290ebe87dd2e3644366971984f5b71ecec22ad4fc132713f83eae07f0959ae8cec992fd90cbf8c1e1b4d9f6eb3843de2a3cc23075d523d6ca70399a2571713d0cf3bc3b58882dee9cd58061cf5f117d8b24f71b20bf3242dd0379e26386e78f0126a4ce84639c7d3b2c6c246e1d56f31b4ce7e0cb54960201c757c8f7e7afbd01bb772a8268ebf51b", 0xf8}], 0x4, &(0x7f0000001b00)={0x1010, 0xbe90d391ba855fd4, 0xffffffffffffff81, 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{&(0x7f0000002cc0)="04dff1165555c50cc412d98c62fe935ef3670994bc79d3e01e7583991541b325fd4424c02358f7b4225d34612004b931cf056304fc30d2ae2593ddaec4d279f812e180bebdd7e50537e3fb130bf743451a921a3b47c23e2ce915532281938dbfee44a9010130593822b05bfb0b477f1ca42469e9e994084dfcc0c7b742448356772670d98dfd8256b855c0f370ab638b3d9e9677fc0510a291490fe34091c374dde86701b6f4f5d111200f2cc23dd55be6324f1e528a10d26aac14b3546a62829e460df8a56ae917dfadd24366d61fdf28839778e5293e3d3c695395fd5d54affbf6f2159d4725287ebc5f7d3ab27b651723c359618ba64f39", 0xf9}, {&(0x7f0000002dc0)="df72a4901dfc7a58ffd0b20cf035967a867414fdf383fe4603d503a5d0bb9c5651d74f0a55e7bd1563cb06d62afd12401a7e4a927cd9b2feeefaf485ba53d86f921cbffc6fd2", 0x46}, {&(0x7f0000002e40)="ba29b61550bd602c43ea807b6c367f9769da874594fd002129d434d3a6a762a907132aa0509a3e4e645bba1f669c5cfac48c6f467db158eeb092f31bf2881dade85baa5496ad73aaf8dbffbe8322db910839c383ce744623a5d1bb1f11b76f8298093cad40e013d1fd556be2423dae9238fc359ca7454545cd2c3b9c07dff9f716eec365bca137e8be3543383ed49b57842d5eeff2f9abb999adcd8647b791a5bd63b1d2b6d9ce7c4743099d1ba2", 0xae}, {&(0x7f0000002f00)="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", 0x1000}, {&(0x7f0000003f00)="ca7a87cfd37fe70b8ba9e4c2978b582c0d1a8f259a4c4d5d564542ab5965fd83f731edf948456118ed80dd1e4c27961b4c99c8937fd3a24d328e2568f4f4810bd2af85ab5463f9d5fd1c54f31aab07c42890e9dba46f0fccbe4292a90677a9b534bf81ab4511535039cba3782542977186c9f000c291acfdfea8cb53a3f2c0dce69368a3", 0x84}], 0x6, &(0x7f00000044c0)=ANY=[@ANYBLOB="98000000000000008800000000000000cc750bd08e49b1c180e982916bce3a780ae70aad3f328112fea60fd9365ab3dd12068fbd8e4a8f99325b55aac7465faa4449ba32bf65806666cba18a714e8208383465203682bb2e90fb8a7e4d1b7ce51508cdf77fff0d198c0b367bebbf11a5c887427c6fe559d06b90031fd9fb0011659b65edae264e616d9c90c011eebdf0628b3ef8762877dc02d80df3920e1466f2ac7de8060600"], 0x98, 0x5}, {&(0x7f0000004440)={0x27, 0x0, 0x2, 0x0, 0x7ff, 0x3, "0c606b785cf25ce9c3b09f5d19b0689afc28de2db2cd25b3d65e2f8bdc0d9081dc9c2d063d734fd89bf76f726d7984aed7f7921a4c575d4c287d9b3bdcc1c1", 0x3e}, 0x60, &(0x7f00000041c0)=[{&(0x7f0000004180)="493bd9", 0x3}], 0x1, &(0x7f0000004200)={0x80, 0x10c, 0x8000, "8fca025a09b0a87ca2a434cda90457f21c938e6abb72aca2b1704902a6a3acfc95c903862b7f44714c5d2816614486ff61301dc406a1d8a44307df149d5ed003d45f4bcc597d2f1c6a419ea8446e74d2f511b1ee198affa11f4b506ec8b7d9879d2fe364457657bb989af95018c4"}, 0x80, 0x40000}], 0x8, 0x4000850) 2018/04/30 18:01:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) socketpair(0x9, 0x803, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x7, 0x1f, 0x4, 'queue1\x00', 0x5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x14, 0x1, 0x6}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000140)) 2018/04/30 18:01:57 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/76, 0x4c}, {&(0x7f00000011c0)=""/250, 0xfffffe89}], 0x4, &(0x7f0000001300)=""/231, 0xe7}, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001440)=@ax25, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001880)}, 0x0) 2018/04/30 18:01:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc, 0x0, &(0x7f00000002c0)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/30 18:01:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0007008fea3200"], 0x18}, 0x0) dup3(r2, r0, 0x80000) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xb3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000200)="f1c8c2b87469eeb858e148b5450e58e091d16d90cee8b207f976e4a4511a394e5530d7f32e04893e0492f4fc7b4df39b2b29831b12033b70cf52c5c24e47ef592c845e72f7eeeef38b5f30f9884f68e90dbbedf5a30c47f348cbdc82231b999c7ede7ece5e83551a0351ef6476dbd6ec605d0e2abf6bf717c79ece601b9fdaefb339cf94c917e9f777489ec03592e21b3d66117c7bbf7faffc0772f9c3a88332f8b7a682bb861ce54c5f9b5829d8c6") readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1) 2018/04/30 18:01:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:01:57 executing program 7: timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14}, &(0x7f0000044000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) dup(0xffffffffffffffff) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1400000000000) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/04/30 18:01:57 executing program 6: add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000100)="6afa4b58d375998368359164820f12b2ac3091dd61fe9a3337739b57c34b438acd7dc6761c6add46e8d4ebd1e1ef2c883529719e1af6da8d08a139276552aa42f6b8b0e9b3c67d3e428c327e3f68c84e065906d3c0b1f20fe4ef16be5408fc2675e550aa193b23a8a43be146fa2456926a029dd50f19cb95b44b131a9b023ced7cafd8150280e26ac3427b460a4873981c9bfa66f2faaad6486ddf758dd43b7e8394f6f5a3f79ad57f9599e915293b", 0xaf) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)=""/18) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000200)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000540)=""/129, &(0x7f0000000480)=0x81) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key(&(0x7f00000007c0)="69645f6c656761637900441e6e6609b0edc6bf0f2806dad697b7b596f808d20c452017325bf1ed74255d19343ab6489bea8a8f55ea5665798366d729c530378c9567d77b7e859111687881d7c5d070704bb4a344e86a24b3cc7599c21d8f325d8b371ff06414c785ab5fc0a6c6671c5ff535d6bd316eb53d2fb1f0995bc7cb3620b6ed61c1168467ec3891f6010000000000000087fc16fa", &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="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", 0x11f, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000ac0)="c3a0e62c67f289972d5ff182128fbc3c9ce8e359958044ae43141bcea74c2c4b42b367a546a2cd841a53e27ac9960f2e8e2d8969ec35d5d37a355721797085f5eba0777c0b8810d846c9bb1fe83b6804d1c53e33f0ea35ac1ec84d8a11ff2ba62431fc8440f09540e82567a48a53d34b", 0xfffffffffffffec3, 0x20040080, 0x0, 0x7e) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x96de018561733086) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_0\x00'}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x9, 0x4) shutdown(r0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0xfe}, 0x1c) [ 89.887878] binder: 10157:10163 BC_FREE_BUFFER u000000002000c000 no match [ 89.915624] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/30 18:01:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x1a, {{0xa, 0x4e23, 0x8e2f, @loopback={0x0, 0x1}, 0x8001}}}, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x3, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) ioctl(r1, 0x5101, &(0x7f000042a000)) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/30 18:01:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0007008fea3200"], 0x18}, 0x0) dup3(r2, r0, 0x80000) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xb3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000200)="f1c8c2b87469eeb858e148b5450e58e091d16d90cee8b207f976e4a4511a394e5530d7f32e04893e0492f4fc7b4df39b2b29831b12033b70cf52c5c24e47ef592c845e72f7eeeef38b5f30f9884f68e90dbbedf5a30c47f348cbdc82231b999c7ede7ece5e83551a0351ef6476dbd6ec605d0e2abf6bf717c79ece601b9fdaefb339cf94c917e9f777489ec03592e21b3d66117c7bbf7faffc0772f9c3a88332f8b7a682bb861ce54c5f9b5829d8c6") readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1) [ 89.943102] binder: 10157:10163 ioctl 40046207 0 returned -16 2018/04/30 18:01:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4000000002, 0x51, r1, 0x0) 2018/04/30 18:01:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'veth0_to_bridge\x00', 0x2}, 0x18) 2018/04/30 18:01:58 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f00000000c0)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000000100)='..', &(0x7f0000000080)='anon_inodefs\x00', 0x84000, &(0x7f0000000040)) pivot_root(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00') 2018/04/30 18:01:58 executing program 0: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) r2 = openat$cgroup_ro(r0, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)) 2018/04/30 18:01:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ff06000000000000000000000000000000000000000023056e0631dddbb3b3354ff3b6e4dc4aec6dba89bce46f9d75cd55d9c5ad106b994eca7c2a89916403b5e9cf6dca6e40df2f8b2632a6d7af9107302f96", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/04/30 18:01:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007a5000)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x0, 0x4}, 'port1\x00', 0x0, 0x804, 0x7ff, 0x4, 0x7, 0xe7d, 0x1, 0x0, 0x4, 0x9}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/30 18:01:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x108, 0x100) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vboxnet0:\x00') finit_module(r0, &(0x7f0000000040)="656d302e40757365728f2500", 0x3) 2018/04/30 18:01:58 executing program 6: add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000100)="6afa4b58d375998368359164820f12b2ac3091dd61fe9a3337739b57c34b438acd7dc6761c6add46e8d4ebd1e1ef2c883529719e1af6da8d08a139276552aa42f6b8b0e9b3c67d3e428c327e3f68c84e065906d3c0b1f20fe4ef16be5408fc2675e550aa193b23a8a43be146fa2456926a029dd50f19cb95b44b131a9b023ced7cafd8150280e26ac3427b460a4873981c9bfa66f2faaad6486ddf758dd43b7e8394f6f5a3f79ad57f9599e915293b", 0xaf) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)=""/18) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000200)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000540)=""/129, &(0x7f0000000480)=0x81) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key(&(0x7f00000007c0)="69645f6c656761637900441e6e6609b0edc6bf0f2806dad697b7b596f808d20c452017325bf1ed74255d19343ab6489bea8a8f55ea5665798366d729c530378c9567d77b7e859111687881d7c5d070704bb4a344e86a24b3cc7599c21d8f325d8b371ff06414c785ab5fc0a6c6671c5ff535d6bd316eb53d2fb1f0995bc7cb3620b6ed61c1168467ec3891f6010000000000000087fc16fa", &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="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", 0x11f, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000ac0)="c3a0e62c67f289972d5ff182128fbc3c9ce8e359958044ae43141bcea74c2c4b42b367a546a2cd841a53e27ac9960f2e8e2d8969ec35d5d37a355721797085f5eba0777c0b8810d846c9bb1fe83b6804d1c53e33f0ea35ac1ec84d8a11ff2ba62431fc8440f09540e82567a48a53d34b", 0xfffffffffffffec3, 0x20040080, 0x0, 0x7e) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x96de018561733086) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_0\x00'}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x9, 0x4) shutdown(r0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0xfe}, 0x1c) 2018/04/30 18:01:58 executing program 3: r0 = memfd_create(&(0x7f0000000040)='vboxnet0vboxnet1system\x00', 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x101) socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="89070400006eff8907b0810347", 0xc) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/203) 2018/04/30 18:01:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0x100000230, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0xfffffffffffffed4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/04/30 18:01:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x2df) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1f, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/30 18:01:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000320031010004000100000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) r2 = geteuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x100) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x9, {0x3, 0x8000, 0x3d6, 0x7, 0x8000, 0xfffffffffffff802}, 0xbdd3, 0x100}, 0xe) 2018/04/30 18:01:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='syzkaller0\x00', r2) [ 90.871795] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. [ 90.887729] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/30 18:01:58 executing program 0: setitimer(0x0, &(0x7f0000edc000)={{}, {0x0, 0x7530}}, &(0x7f0000000000)) getitimer(0x0, &(0x7f0000e32000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000140)=""/196, &(0x7f0000000240)=0xc4) setitimer(0x3, &(0x7f0000000080)={{r0, r1/1000+10000}}, &(0x7f00000000c0)) 2018/04/30 18:01:58 executing program 4: modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x6, 0x0, 0x2}, 0x10) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f00000012c0)=""/133, 0x85, 0xfffffdffffffffff) read(r2, &(0x7f0000d48000)=""/1, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0x7fffffff, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000000c0)=0x10) tkill(r0, 0x20) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa012ae782e963195, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'ipddp0\x00', 0x1000}) dup2(r1, r2) getuid() tkill(r0, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "751dd0e1247f83de773581d9fc16382437ee00c8204f48e32273cd180ae4daa14f058068633f832f3884abb3046b80bb2b6f0cea2e48b74847953d0448fc354970382c71a01439cc5dff7091219af3f3a0136af2afd69166fafe641bf39d47912fc92678aed05bcc7ec122ca4194c776a3d1f82da27714402c24c0ea9bc5b8e5fac3f6b72579e09561c5dad789ff2d83e8c372a2500fce636655e853d532a9f103c0259d8c0d06610f65d67d2dfdfc3a185647ab4207737a16d6bd20731a9fa695171f282d376a0bdc4dbd4bd7f2723720f9e441026bb10a892e95b36ac770485a54a4e57f36189263077060289dea8f004303baf37f96b51dd26564df092df94d1244cf63627f590101df12152d36cb3caf6c7379db2010c25e872e51a67f3d107c74e6f8f24860e389ff88fc5c705c9315e52a5504d8e77a2466aee91ccc53a5c4025cc0864071b79786c6e9dae6519ca5c6a92c3588ebef90e6b746fae46991421c193145321065e5c9867ab0d8029ea10b3526ddcf70d9b05bac431926c359abd9d6a9b6205739d653086fc1189d4a118ff927459886b89a1afe9d0d55f671a5ce19a7d893ef5ce15fb68ff7007ebeb6e57adccbc69dfc70d8f9c424bb7cd55902ca35f9ef70eb6aae42437888a6d873f2d2dc62865ec2c02a083844acfbf3046981b6cfc18bcf363f014db991ec73e4e509e9351fe8002d76b13f582911c1a61ab34cfab0c64c62e380fc8b7f6650e8a6b2bcb738398616f5171b9a738557e7ee6e829c4430b16e23ffb9c33cf690c88e0a3a9c2c5c42373a2c15a8eceb79ca33400c315633fc2ebf78e50907805beb9b698497ee1f06c8137a79b0165c6f6c86ea29b01300217069e2cd7e1f1b58920a3c697a28548333fed46b555128071e096f74a90c07f584636017c3d452336695071e61ff67ed76da9b05a50a89d67783300d6112f585292c3b999100f609db987def383f8eedc0fd5354d6892f47e52e944a3797455e1e3a1a8d8c9b5e4ecd87a4424a3a1b94ab554a07fb5e8269ce2a184bbcf8e8239c98b40766c894bf65a7ba91853328e1b88a1433f6ab95ad98817216ef962f4dd6aba3ae3c93416709525dbbc075c69c0a82569a9c32147d6f11d3ea27c314874462cd098dd2937f3b28f1da34a6cd5f47228dc62a0c964b35ad0e40532e8f64b39762c90037ec2e7d8527c0a2e7740562939f82120355939fbbfecb04f1ef21e6da29a7b07c530bdbdfffc64ac0d55ea89fba894dbb2f98cc79032fb1da0cde83bbfa30dcb2e53ded495f734c90872c5b334d7de4177a1635c2568e5ed2b6ff733cc475ebf7a62e9c21b065964c01866ce072357dfa923825f5cac22249a474b74778032cd927d1531a547219a871f5b9cb7d33b34ff40927a4315a62a273f2e8b4c50b2099a894f9c7525ee443b1823d9b35c15c5c393a8d7f4f9224758f0a416f1a0b33746a4b92125d3edc8c93a026d070c769b9689b69d48856aa3061314b4cc6cf22430a877042ee36708685d5b14c9b12b689c598e9bddfc09bc076039e486f4758177f7b313e9643603b2fbdda64d7bbf211f9934930d121706834d6e9e28f2a0178543d395178b6043e770616fdf6c31a36d43afa4a629c0a7b724481a7597ec5444cf726d6b39f5c0e1d4318afd1a21cc72baf712e5591c9808db5ebd4185784647266b19f47ed7c7ed87f12edb6758c476613b4874b6078966d72f04eaef05498532443625f44eb76cdd8728cb3cd5454e145dac28ffe7e219df5591ae3410805825a9f2fc2935aca8fe9cd83b96a15a96f1f172ad5b370dac9daaf7834c7c1536614d20b6f87d1b362500794c3f09463bc4f7a275d94d622eab2db405dfc62c80735230d16d291c6c50c869553c22da5add9b1888eab2e59a9226d665301da4b482b3fa34e64f4c4a12e8eb27b66f2eec418fca45485d9908905687e12134e347803e5a6eb929737053e583f7c2c5c15f5c44f0d3ca07a19c5bc68e3078396aeb51062eb249642d7dab9670f6e838a5c8f81a5341707ceeb72d0db7b78d1da09f5a93498eef7783d86f0488a572a5bdaf81121b06a4bdf6b9fbe593b9467f1df5342f3b44d95214ef51512abd7fbac84301f9d4792101ff85550946dbc8f803a92ce8f3a35db8e064df929a797c758821bb81df6bd216510c9022691f9a562bcd70c41c78f6b00726135bb21aeb2c1548c8c0a9cce91d176271a977f97f0cabc340f69cf99763d4718a47d5974114c57d22eda5568797504b8adc14ba1745bd539a6a003e673eedfdce7bea327b05d1386d6aa8e3673d983cee29da8beafdb5c3a562a5ae331126d31b0d6d8467cccb7d0e2d76efd95c2f868508a1f0e9f6f679d66063d43ac2600ee770803f6be0d5b469fcd41acc056b9db7901d657c69a0ad7c1c03c787843fda94d34b2376be3d49d3fd906ba5f60ad136fd2d8b559a2af1831639a676f8a5771b6bc50ffaf9dc51a4d8c56505810939277bd6b299d3ff97b57f651e6ee1f3c3c6dff6510d956abe903fce4ccfe5c1cbb39ce41ff1c2ccbe9cd5764e439a03d8fdcf0dd0686edc9d08c938c2808026de551836912034b1479d0ee69e1ba089e4f99a74a4dec45ab020fd1f8cd1898da3d72be619a7c17cfb1715e9ce8c24304ee85317bb6b71dcaf551d076b7574db7ba8b60f36ae903c32858e21a1608263cd3d6766199531397acb57e87efb953fc1f0cf034d5a944d4edf3efee408e5b8805eee6dee13b441c404eee95e87206cf235cdd5c04d009558785421ca6a084f8e86a2c7d3d4ab55e23d46514c25209cd0311cb47c686a05bd883e5c498519666eb6cae4f04116f9873673f9f3ae2884f13da9ac3d3955d53d57d38b0ec922fea4df9872cefb4facf7b218c0e59b4da920d17e97837eae34c541e9bebdb453ce20c04c3266b5af624dc0b7ec2b0c3a53ffce9188545f766400bc340e1214a57f883f7fc5b65be877c341617817a00b25deee30663dacd26d77a914a06d45c1ee6d466195629f3fe3387ce681bbe4dd30d0715162a201873f5d7361960e1b7caaeec75ac0ea52c3d904f32f5b0abe77f4e576b560e51641047a7168417fe2c016ba19d65654521001603c7495867b5931435c63a88523c117ec2e152d508d751e2b7e100050c62e38f2c3114788f7f2353da8613ea2d18a7efb54d2e4845d4bf3a7dd9ea11c3933d703daff1e25a5b4afeb7758bbcee73790cfe7aa5824c60e277c71bdd9082e0f1a4f2a3bfe570434c0b644ed0dff389bfd1903b5d04869cb283df41c920e41abf808b2e24554a3cf24f51dfdc787f0e0a0e5640a5e5323a1a17f6b8391834e3bd808e9719903932ddea6f416225f9a4b803d32a68fd70993deecbee49163c317910db777516053079d91fa3a7197355bee801df334c555e8b63eaf7f31db10ee244816bc34169e325afff70dfbf11f041b6603e9bd76ab486cee8feb6a3fa970f1257790f522f97073fde60ff00e15df0b2886163311babba81996741f03f700706cf9357092d568f0c6d17d46aee10260ce80e4c2a80b6bcf72951e7ac3e40b053a433d51d0299d0de466e0dbfbb08672a642d9e3270b6e34fed9d546cf83390b95aed108ef4523006d3a577e2618c36782a35bf6585f53b347690cc0e29a8e8e2a6f64f1f578f69b695ab898fa68476970471f3bda7e0a2ddbcff2ee18aeea77e7695e0dfc8ba892df1907c0dae923693fdc7480623691d2ae4f76d51daf37333256038c1b24a2c4a05b46680011f7dce2e7663515b411285dee3c91374697a9bf37fa2e30ffb9e874d037d3815174fed07c24ce48bc0dca9a6fccc447d996c76cd77bf15d71d1175b2ef619071216e8aa4a180e3af4d7ddba5f8b628f3e0917881f07d227fefb9c297b0926209b365de3de8f438c1f7047b811a257a972ba1763edebff712000413627f5f39104f885869294bd44a0305727cacd353e0bb1e6af1ad8605e803ca19162726a6a909b2539aadc219654635e7e7d3aa8444441b63aa3ead4fe5a94816ba897bf927d0989e30d43f95f316cae7907fbd4c22e4f4b447f5534e18f1df595347bc1d5503faa6f91b182d3faa315149cf21feee9f362937bdacb84a6f758179b4d660db99c5046e8265bf5e65ce0b8ccfd54a9bc1a009fd53ccad8d4d916464bb5c48227e78d0dc9865d41d29129440871bb21bd298dd842152861769aa4cea0922c6e8369d40a036752faf150bdd63fb069ec1eb314a0219b8851428279d7f4d11297eb2c89258b43cd3800a52a4ba8acd4370ebf7e749002a5d1ce6a704ec60d9376bd9e201b5dab52aab99ceec1118235ad02061dfd1797c7a6b5143e3d27bacb4b1d16ea7cc55dfa1b1a385648058186616b00f81e6f2b6f06ff452a3febc3e98956b510471f6692e06a1a07268a135b939d7243cd206f2412fc4f510559e3e78548a0e59e1e527c404fb41ccf7a7b4b450e5bd559309a90c806fb105f6c0b1828a2518615ef72232ae86a3eb1146c30009c47c6bfbbea1bc4fc81b64b7155e7ccf1159a47af010738e302a4d63929ce737cafcee66bc772d8fa7570425bc94ca44526695a5cc2876f034948e43585bfcb95c69c2a0d9f8277adb5f1192ca7c08be3fba60c0656b13c727ad068048618593f84ebb12fb974cce1f92a0a737c3e35ac0d9ffaa96e5b61ef88f4e00b9a557d1d74faf7874f08d47bd0e81dc73a8947b3fab0581515d2bc8e92de9db89a4a094424aef9749775e906b651c1512ba22197c8f4d6adb2a78e87470d4bd2436d6c436e18fe231ee7b2e0ab403f1c7db4608c2308e661dda3c45343671bc28f11f3373f4000767eb10c8cf1558f31e4e5dbd0238580256230e53b55798d9a045f6c7a688c29f0c4607dcf79c5e748c3fead1a163ac403a5495d219afabe474628160c4c6a19ace3e28656d8a7e9420b0f2eb3270f6097ee9b7d8c1f8a0d447bb83697b7c9d53518572e565b50d431ab937967e61d8450599568c49e7ece0671517c95e48b7b38c12f861588b12c1dd9184030bc92b5477cfb575e1b4d227c3e9deb6f29e5d21fd1dfc20c9447a57237f8e8d6f18f0e5eea49fa2539a727ce2116a80ac89ad1f39d77154f086ac36edb222535dd4a3a3d41cf869e30f1fa7e3562b0e1164d94e9538475e8f785c35975ca2afa638966a985b9a15fdf7c61b1421ac666aa10107e298468e881809ed69dda3f1a21ac155e6099db34d3495b00c84650ecd841f4ab9479203a65856551839db6118abfab9093b4ca97d690400aa4679c2f6de35b2327b8359c729044923ecb70b6f1da887c2924324a639812548d500d8a8870400b38b6a2789c7ef6185c946a882dcdb95758434f88951c754061bc2fb12ea5c96e6c1e81ea7ad9e013fe3e4292303c3a7c300a1298ca6efa55ec4c84e00fa30e7cca55f5ccce6d98fbc8d2d301c88432a49730d31b45788d3b21f38ebf631b9cadd151f7b02652d3df8ead0a93a0c4a128a4d9f9901f607f59872461ba118e69e3b20eb17fb84b6566ac6b1ece7100e70334c5740eedd7915daee2e7afe56b10b5a25a358237ed339c4a99deb11702353640e6130bb71f492910971e53b91b20acd449a08186a49a86a2e9de19d1beffa75312f06747b167a8ceefd1242a88e2ba7856a575e805bccdbf04f3bf28444538d6fc1b89039e62d3b42202b006f240f73d25b133aff2d9f73a6930311008a5b23c2df1f7e22a090a67c90ec30447ce7db7d602b95e7c65393f1ec635fbe2a96eb7c9402ce53911364c144a8efc49d91"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001280)={r5, 0x68}, 0x8) 2018/04/30 18:01:58 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x8000000000000) r1 = request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='/dev/null\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="5f0de4df99b441dd683c9c5d6e89839cfd5248f2301c94f6f33a2ad109a4fbd5ab646c8abf1d4c23ea0f6abe1b1b8121d068010fe4b1bdac6d993a1576c756e42d85e54d4221d16451bf22a18af986ca80c49446ffd16f664e3ef1de1c12b388703469082a7f709eb2c73c0a5f581736a788fd317e6db03e6fc396c08932576115e52a0329482e84cfa19e2df01eb208fe4f97d8a7d647005ccd0166f604019829bfc48f7594c274f06a762addeb95626f41ad17fb1eed7d47f5c190fabd8e5694af47c1106f8ef985a883f707ae12eb1e5b9f5fcbc9b1cbdd641e9b695495c42d24cae86f", 0xe5, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x200102, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000240)={{0x7, 0x3}, 'port0\x00', 0x14, 0x10008, 0x8, 0xfffffffffffffffc, 0x4, 0x8, 0x3, 0x0, 0x1, 0x81}) 2018/04/30 18:01:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x5a4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0xff, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x88) 2018/04/30 18:01:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200000) timer_create(0x7, &(0x7f0000000140)={0x0, 0x9, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x8) fcntl$setstatus(r3, 0x4, 0xc00) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/35) rt_sigreturn() write$binfmt_script(r4, &(0x7f00000001c0)={'#! ', './file0', [{0x20}, {0x20, ':vboxnet0'}, {0x20, '/dev/urandom\x00'}, {0x20, '\'bdev'}, {0x20, 'cpuacct.usage_percpu_sys\x00'}, {0x20, '/,-keyringselinux]systemselinux'}, {0x20, '/dev/loop#\x00'}, {0x20, '/\'.-'}], 0xa, "16ddf7e8c0d327139f278627057eac2dae43eddb0ad5deac975be57a7a83392ca9407e8b8185f4832309ea9e74413bf295cf6a1fccf3c15912e8111f78224a4214ebcc7dbed50d5d3a5b9754e0fdee5762b2f5d7d4f45e097f9d8229ff0d41e8e65338835ef4d55e53625a85f39bc93e302211de5d448c5442703dc95f2ff4a6b4e7cf9e95a777f0c8fd19e25814ae418744ca62fb4f0100e8bd9b9769cc9f684f72d7b449712c8fdc9a43454204fd05630b0da8a47acb1c99cce6d946b71bb982cae4836bc70ce1b088950868959a5290212b0a31c8d5a868"}, 0x14e) [ 90.943858] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 90.965533] tc_dump_action: action bad kind [ 91.004206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.040853] tc_dump_action: action bad kind 2018/04/30 18:01:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x5f, 0xf9e1, 0xfffffffffffff433, 0x40, 0x5c, 0x3, 0x6, 0x0, 0x32f, 0x38, 0xc3, 0x7, 0x2, 0x20, 0x1, 0x1000, 0x1, 0x10001}, [{0x5, 0xa8, 0x0, 0x4, 0xffff, 0x40, 0x4, 0x4a95}], "58c8dd4d3c4a21224fb465b68578327bb2376a89c6cd8efa15c7a383b32d9fbb344b8ec37081bf43583081b8fd1b7b95cb00cc5838d1fdcbc3037d5f81d6527340bfc39e563e5fc65b0a1557276fcac05529cbac96d8ef9fffa5adbae27ec4584ca7f9d8533148b2a5f242e91f0a8e76429d815d6ed0d686f7ab226ed6e4a4f1198c39f55f084731a94f569d7a2524653f8201d3a10a48c0ecf2740faa8ea7ec93adfd749c0ce0b6e4132c83cc72e442f0b771750cbb8f7ef23f406bb32efb016d5de5003bf3900182596f8253d496e7e3263e3aa58adf5b1ae5e52dfe6267486745f8ebc1ffed", [[], []]}, 0x33f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c46060006aa02000000000000000200070001000100dc03000038000000f300000006000000ff072000010007000600090000000000050000700500000009000000020000004404000001000000070000003f000000000000000100000008000000090000003f000000050000003000000004000000f4ca0b55d1d7cbc7495f360dd6a9504f6f4c7b1f4253ec2e63d46301421200207504720492d5ef076c4b826f144513c3e436e216470ea68d966a8eda7beaae06e32cc62a1d7a1db40e8478623bd246a0ea577204a693a3435f989fee3d6d5ab898ba581ea6dee0604f991b73c8716ca6299076658a5ad1f0d9518d71645da37aaa7fd5dfe32b35d641dd379244458c37272d9e4c2f4d01434b2bb344e993823c3d3dcb5d934f43598dc28f80481b360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edb4f5444e3574614b210000"], 0x6a8) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[], 0xfffffe08) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x2, 0x0, {0x3, 0x1, 0x7, 0x2, 0x9}}) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/30 18:01:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x5, 0x5, 0xffff, 0x6, 0x3, 0x3e, 0x10001, 0x66, 0x38, 0x21a, 0x100000000, 0x58f, 0x20, 0x1, 0x401, 0xfffffffffffffffd, 0xff}, [{0x70000000, 0x2, 0x6, 0x0, 0x8d, 0x8e1, 0x9, 0x40}, {0x60000000, 0x101, 0x9, 0x132, 0x1, 0x3, 0x5, 0x2}], "65683af5a7e08cae8762edfe98323a4da3b22db6755d94513b605e91a1c08a2b628df581f1d15a0a3ec51c8c0485f96192a484bef0503efd953b13e447de5f1784242584c81bda067447a8bc17bd80011c4ac2943eb8fd04a213ced19cda05bb7d71ba97fc59018ffc54ae7bea7d7072cda699d1349d6333644fb2c28e1ed9e9e108229126deb49cfd7c2c644e740b89f69bbc5c3c3811ec8e5e6b7e1f3e98870b1a339ecfdcc4068e1a1249dfb10fa79941c35976dcb8233ac9f2da70fcacf939105b2193c5c3fe2f47849624d30a072731", [[], [], []]}, 0x44a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0xffffffffffffff80, 0x8, 0x4, 0xe159}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000897ff4)={0x10}, 0xffffffffffffff98, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x4, 0x3, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/30 18:01:59 executing program 3: setrlimit(0x0, &(0x7f00002f0ff0)={0x5, 0x100000000}) 2018/04/30 18:01:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1f) write$sndseq(r2, &(0x7f00000001c0)=[{0x1, 0xfffffffffffffffe, 0xff, 0xffffffffffffff80, @time={0x0, 0x989680}, {0x7fffffff, 0x4}, {0xffffffffffff8001, 0x800}, @connect={{0x8, 0x4e33}, {0x1, 0xa000000000}}}, {0x7fffffff, 0x7f, 0x7fffffff, 0x80, @tick, {0x1, 0x3f}, {0x2, 0x817}, @addr={0x894, 0x5}}, {0x2, 0x1, 0x8, 0x3, @time={0x77359400}, {0x0, 0xfffffffffffffffb}, {0x2, 0x1}, @ext={0x5c, &(0x7f0000000100)="a094ab8a24bf98d3064d0d8a1bfbbf8cc70838597c99b06913d4de5fd7b8981965691f4a3386f76865df4c185cdec20ad893798ea7dd9c297068a6e3008b33c5d783e99557c5f1ca3bd04c4f93a2b8d8b2ecec6f7f50b6c6ee29634c"}}, {0x10000, 0x5, 0x101, 0x7, @tick=0x3f, {0x9, 0xffffffffffffff26}, {0x9, 0xfffffffffffffc6d}, @quote={{0x100000001, 0xffff}, 0x4, &(0x7f0000000180)={0x40000, 0x58c, 0x1c74ddad, 0x8, @tick=0x7, {0x6, 0x9}, {0x7}, @addr={0x5, 0x7fffffff}}}}, {0x4, 0x4, 0x101, 0xfffffffffffffff9, @tick=0x1, {0x6, 0xffffffff80000000}, {0xa000000000, 0x913}, @addr={0x1}}], 0xf0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x4) 2018/04/30 18:01:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x581101, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/30 18:01:59 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/30 18:01:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) prctl$void(0x1f) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000140)=0xfff, 0x4) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:public_content_rw_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x37, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x5e) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="160000001100094701bb61e1c3050000070000080000", 0x16}], 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{0x5c49, 0x40, 0x81, 0x2}, {0x3, 0x1, 0x8000, 0x401}, {0xd3, 0x9, 0x8, 0xdf6}, {0x4, 0xfffffffffffeffff, 0x6, 0x40}, {0x5f3b80000000, 0x3, 0x8, 0x5}, {0x7, 0x8, 0x80000001, 0xd0c}, {0x0, 0xb47a, 0x7, 0x3ff}, {0x25aad683, 0x5, 0x4, 0x5}, {0x4, 0x7, 0x1, 0x9}]}, 0x10) 2018/04/30 18:01:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x300, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x80) 2018/04/30 18:01:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)="73168d47427cb961bd00", 0xfffffffffffffec4) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x271) writev(r0, &(0x7f0000000500), 0x26b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x1) fgetxattr(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="7365630e3628c16bb381797fc9f1f0757463bc5b1480"], &(0x7f00000003c0)=""/92, 0x5c) dup2(r2, r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000340)=""/39, &(0x7f0000000440)=0x27) 2018/04/30 18:01:59 executing program 4: r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x6de) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x2, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00'}) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', 'keyring\x00'}) r1 = getpgid(0x0) getpriority(0x1, r1) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x200}, 0x8) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x17, 0x51, &(0x7f0000000140)="2656a50a8d80845eef67c361ea48a56786e8ffcdd32766961200d8f72046cd23eaa7bf327f3e4b0c75d5a32978593a580c1e1a791a5b2a2a88d575bc7a7e18be03702bce7a104aca8a02aa93abb34486cc"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x210000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x40) sendfile(r2, r3, &(0x7f0000000280), 0x1ff) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000002c0)={0x4, 0xffffffffffffffa9, 0x800}, 0xc) ioctl$int_out(r2, 0x5460, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0xb6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r4, 0x4}, 0x8) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000400)=0x80000001, &(0x7f0000000440)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000480)) tee(r3, r3, 0x8000, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r5 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x80) lgetxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'btrfs.', '/\x00'}, &(0x7f0000000580)=""/11, 0xb) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000700)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000780)=0x7, 0x4) connect$packet(r0, &(0x7f00000007c0)={0x11, 0x1f, r6, 0x1, 0x6, 0x6, @random="54f558a4e5b2"}, 0x14) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f0000000800)={0x50002000}) 2018/04/30 18:01:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x20) 2018/04/30 18:01:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x581101, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/30 18:01:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)="73168d47427cb961bd00", 0xfffffffffffffec4) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x271) writev(r0, &(0x7f0000000500), 0x26b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x1) fgetxattr(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="7365630e3628c16bb381797fc9f1f0757463bc5b1480"], &(0x7f00000003c0)=""/92, 0x5c) dup2(r2, r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000340)=""/39, &(0x7f0000000440)=0x27) 2018/04/30 18:01:59 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x100000001, 0x8) 2018/04/30 18:01:59 executing program 1: r0 = memfd_create(&(0x7f0000000080)="f9bd1773a819f74358d569e11cb0735b06a367502a82245adc6b5e1bfb3c14b1e795f070d7605c80d683090500000023f6d7198a9194a42d371160dc362f9a0231026db8bdfcf457aea95b129a63a44cf1e4b7ad99e275003a50d9455f77d67f5bdb07503503d47ebbe932c8516a0ab5582b105c5b6dee172444fed69662af5b8353bb49a47983", 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000009e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095a438fe7b5af3e129948ec3256b"], 0x58) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="e68103e57a6d2ae8f7842fb8bbba93e8f9060cacd6efd159c02c4859b671dc09db0000", 0x23) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000000000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/30 18:01:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x4000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{0x3, 0x5}, {0x81, 0x401}, {0x9, 0x4}, {0xb2, 0x1}]}) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/30 18:02:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="28ba397ea60e16a9edd3987fea5189d3a58021093fef7a92b48d7ee1b72b87228613bcc3cb54e5dea1bb0beda4d1522d9fba380ae38fd6a267230addfe9fbfd6e38c9676faaece84839216fd5c7c701fb1e2259385982c202b4160230c487cd694b0735b8a65fb62bfc4fec8b04e9a79988d", 0x72}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) prctl$void(0x27) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/30 18:02:00 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000140)={@remote}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004280)={'yam0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', r2}) sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4, r3, 0x1, 0x0, 0x6}, 0x14) 2018/04/30 18:02:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) prlimit64(r1, 0x0, &(0x7f00000000c0)={0x5, 0x8}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x9, 0x7f, 0x1ab, 0x101}, {0xfffffffffffffffc, 0x7f, 0xe984, 0xff}, {0x80000001, 0x81, 0x2f2, 0x1000}, {0x5, 0x8, 0x3, 0xffffffffdef34982}, {0x1, 0x3, 0x7, 0x4}, {0x1ff, 0x4, 0x1, 0x4}, {0x4, 0x1ff, 0xf5, 0x6}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x3, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/30 18:02:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x56) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xffffffffffffff99, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 18:02:00 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8402, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000003c0)={0x4, &(0x7f0000000040)=""/245, &(0x7f0000000340)=[{0x0, 0x31, 0x800, &(0x7f0000000140)=""/49}, {0x8, 0x44, 0xfffffffffffffff8, &(0x7f0000000180)=""/68}, {0x2, 0xec, 0x9, &(0x7f0000000200)=""/236}, {0x400, 0x24, 0x3, &(0x7f0000000300)=""/36}]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003fef)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000001000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e6574645f6368696c645f657865635f743a73302073797374656d5f753a6f626a6563745f723a66697865645f6469736b5f6465766963655f743a7330200000202f7573722f6c69622f74656c6570617468792f7a697373696f6e3d636f6e7472ffff2d3500"], 0x124) sendto$inet(r0, &(0x7f0000000400), 0x0, 0x20000800, &(0x7f0000000440)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/30 18:02:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001980)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x1, 0x20, 0xd5, "0f2e5f239026b85349488a7286454f5064dcdf7cad28d67ac567a72da9fad4083e37fde87a80a6f9fd3db4331ecbf9240736a533ff64a3b22833c93155b182", 0x3f}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="e365dbded099078163ddf3075a79e1be21ce27e2e5e423d886dabc2d77bb877b9b37855c7c4474e9563c1894d518bb3630555b9864c7928d79a1614fa7e9668cba753c98619321d47ab6944c765c8600ecf57cc2f7f726e617088cf5135435b6e1959169a762ece9cd57936a178682bfcb08d90c8081191d92b65ebd13682bb9a736a01fce28f71536865df8a4491accfcc1f389f87ea0b6c33ef7eefc6dea3e68c84dc76f0cad93aad839d0427da37ef4af7b8d064a87a6516eff147fbe4d52675b893efaa3b81d77423641ef8bc5cfe9ccb890619ea69db497", 0xda}], 0x1, &(0x7f0000000240)={0xe0, 0x11e, 0xf49, "76e81c6505c3dbf180871eb65b60e7df1de1473269227c403322b626500d95fd6ffdcc6e32eed0156f9b767236ad280eb8bfcdb1eabdb7a74a898456ad7dc394a93f629ee572d3f9e9c00351d641a51a2d62d70c86bd2c37fa3b58f7e2ce23ca84539c76d92fd26bb4d98976493917a523b0f4a2c0152b2686e92a98cbc244de18c5ef00ca7f1843717e872a771b156fe912426493645ba237ac2acd51c1b9f091599f5d0a024fcfeaf229b2221d4fba1c3958955b90a9c2d6b91ddcb72e1230b87954036c815be52ab17e341b"}, 0xe0, 0x8000}, {&(0x7f0000000340)={0x27, 0x1, 0x2, 0x7, 0x3f, 0x4, "ecb0094200f733745c1cca4047ec8e40458ead1afb8db2eddfb0afbbf46278a9ff6899ce0406bb0015236f0aff792ef3f8956ea92afc1b0d8f96367f6cb98e", 0x15}, 0x60, &(0x7f0000001800)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="beefebdeb18a0ab66e34d2c576a875ed7b4e5117447f8fa21ee16646f57cd6eb4ff8d22fe317313cffa6425f8b1e570a6c5c83c1f520a121422832072ed01b580a760d135135e3052a260c9f0e4a97fd8adf3cc11718109e2bdf09e3fb09b48fd58d781521605ac7511b0a294b46b6cfdf67c63d38393975c91035bcf6d25081ce8ca020a735c27f971438475059f7f688fde3916785a10e0180b4ccfb2605af80be730917cc4b7178faaff655720462d2ef0813407e7cb4d9fd3dbff58f7faa056a52", 0xc3}, {&(0x7f00000014c0)="6379a3405b7ea28fe6133bbdf0dd008e928cf835ab2c0d9d4104c36874a916bdeff930ffcb7411e790c825f5614f5d71c1282ddfae563fc359034308284307f0eed0a7b0aded4cb18af2829df5d89907a716166baa4bef261a9c410cc7eaa0e7829280f1f41442f9585d75e0e9144cabfc063bcf2508efc9704f4e3801f9552c22e7a99c49d71a58ac153d74358eb4fc89f2fa1afb0be26edecc5a16a8ae897925bd39163520c7e15d263e51bb742c650113679b08ea59d636d310cdbff4724786963d4e5defe70ba79dd27822a3b3b6b19d26ad9fdb1469588bce", 0xdb}, {&(0x7f00000015c0)="80be1fef726e4789b399c3d4c016086da7b1ff59408278957c4f29aaec8eab62cdeedb42a36febe5c83e44f9410b47b57fab9902beb1eea46e9faa04cb28636e0c35ea1255ca3d1d2966cbc3df98a2cb28caf0e6d2019e1cb2aaff221d6826213002bcf5cd9f502cb5dd68ca45716086e613f044eb718855601a315062c8b0fd07f5b58b1d4743f05f72e81c2b995c005b2458f2332187d272f2d5bbd2139c04", 0xa0}, {&(0x7f0000001680)="aaae1eac27786995e38b136944f8e08c039fa5dd1031a94fd5246fd42c5f14403f063f602eedc0818be3cc47a968bff20809c8dc1a7c7b1643b849753624eb5843963e120ede6876772d413f6d5180ea93e8a8d96580641eb72700a7488635f5e899b7c84db93ee95f015616ae9d6198d72f8d9e4e516caea2776496a38083c8125921929d83bec896df7accf672a0052815b76d7f21a2be10957a0f97e8d526e05b8156", 0xa4}, {&(0x7f0000001740)="ebbef8a1fa5325470073bb8c21574af2e9248dd172605615d440963b574afc4e13081c0384ef", 0x26}, {&(0x7f0000001780)="35718039aaa69d8debaa6ce7744bdbb25ac1776ae72ccd06f8ef00448b1fb88dfd9687428352f36ffdfdb3ede093", 0x2e}, {&(0x7f00000017c0)="161813522333", 0x6}], 0x8, &(0x7f0000001880)={0xe8, 0x113, 0xffffffff, "dbfd5a7db82defe6ce1b928700d17ad446558afe7d5adac7a60dc905f91be7561dab0b7adce79c2825d80f9409a6759a89b9d02fbf756fa12e295f4b71965449d20e3816cd31e6c77c794167a6ad0c7a9144223d9abdcacd6474ddd73b317eda94d2c3599cacc72b5b6cbe5c26dabe9468a4d36f184e0cc8b6b55118ade9c925c1bc9a88dd94fe69f0488beae5e78cbf5306ca6f08ae66ae67f3313b9b8cd87e822ff5a13b551784705bf3a6051f622dfb69e1fe8badf84de77bcefdc7d499d7bed0df799e3cb209923052251d10b423a895"}, 0xe8}], 0x2, 0x8080) 2018/04/30 18:02:00 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4000040000000001) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x40ae}, 0x8) 2018/04/30 18:02:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0xffffffffffffff9c, 0x0, &(0x7f0000000500)}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x18000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/30 18:02:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x404801, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x84fc, r2}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/30 18:02:00 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) write$eventfd(r0, &(0x7f0000000080), 0x8) 2018/04/30 18:02:00 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x480, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@ipv4}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x10000, 0x400, 0x5, 0xfffffffffffffffd, 0x8}) ioctl$void(r1, 0x1) 2018/04/30 18:02:00 executing program 5: r0 = socket(0x11, 0x800000003, 0x610081) bind(r0, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0xfd36, 0x0, "6d97cd951e801569e52d57083055efb63976d04e9e90dc9b72e3351c0e2bcd084e76e4e2ef71960c92f54ae08f88e582aed82e1d48c6908bafdbcd4fff2d9f", 0x2c}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3f, 0xffff, 0x100000000, 0x8}]}, 0x10) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)="3b6c11955de1279140bb23882a36", 0xe}], 0x1) [ 92.907445] binder: 10362:10366 ERROR: BC_REGISTER_LOOPER called without request 2018/04/30 18:02:00 executing program 6: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x18000) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000002c0)={0x2, 0x8, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000300)={0x1000, 0x200, 0xf8, 'queue0\x00', 0x8fa}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) bind(r1, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x2, 0xe9dc, "47c042c3525a7f771f3cd4c43cfbdcf80a6ad9bd0fcf8a08c6d0c72991516a2b5f9003f4d62b3bb5cdaacb4e704d4fd110c31a56d042959dfb81cef7301c00", 0x1a}, 0x80) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)) shutdown(r0, 0x3) accept$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) openat(r1, &(0x7f0000000200)='./file0\x00', 0x101000, 0x100) 2018/04/30 18:02:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000609b6becc5030000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/04/30 18:02:00 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0xf5e, 0x4) recvfrom$ipx(r0, &(0x7f0000000180)=""/195, 0xc3, 0x40000000, &(0x7f0000000280)={0x4, 0x1, 0x4, "0c09ac8c5a8e", 0x200}, 0x10) add_key(&(0x7f0000d26000)='user\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\t', 0x1, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000000)='user\x00', 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000002c0)=0x7, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x5, 0x6, [0x9, 0x9, 0x8, 0xffff, 0xe31, 0x9]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x2, 0xe4}, 0xc) 2018/04/30 18:02:00 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"}) [ 93.010442] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.030429] IPVS: Creating netns size=2536 id=25 2018/04/30 18:02:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/30 18:02:00 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x80000006, 0xffffffffffffffff, 0x2}]}, 0x10) 2018/04/30 18:02:00 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00001c3000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10000, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x0, 0x5, 0x8, 0x10}, 0x98) getsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000000180)=""/93, &(0x7f0000000200)=0x5d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) 2018/04/30 18:02:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={0xffffffffffffffff}) r3 = dup3(r1, r0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ftruncate(r1, 0x4) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="a725c30cd5c70e", 0x7}], 0x1, 0xb) write$cgroup_subtree(r3, &(0x7f00000002c0), 0xa871f499) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00100000000001"]) 2018/04/30 18:02:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000400)=[@in={0x2}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x0, &(0x7f0000000300)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x0) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r3) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) 2018/04/30 18:02:00 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x2}, {0x2, 0x4}, {0x2, 0xa315}, {0x8, 0x100}, {0xb, 0x7}, {0x2, 0x40}], 0x6) dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x1ff, 0x4) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) fcntl$getown(r1, 0x9) [ 93.071277] IPVS: Creating netns size=2536 id=26 2018/04/30 18:02:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x7f, 0x204, 0x1, 0x7, 0x5d2c797c, 0x3, 0x80000001, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) write$tun(r0, &(0x7f0000000340)={@pi, @hdr, @x25={0x0, 0x0, 0x0, "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"}}, 0xcc4) [ 93.852181] binder: BINDER_SET_CONTEXT_MGR already set [ 93.857562] binder: 10362:10463 ioctl 40046207 0 returned -16 [ 93.866098] binder: 10362:10451 ERROR: BC_REGISTER_LOOPER called without request [ 93.873733] binder_alloc: 10362: binder_alloc_buf, no vma [ 93.880040] binder: 10362:10463 transaction failed 29189/-3, size 0-0 line 3133 [ 93.889827] binder_alloc: 10362: binder_alloc_buf, no vma 2018/04/30 18:02:01 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x38, 0x32, 0x39, 0x30, 0x38, 0x37, 0x39, 0x35]}, 0x8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/160, 0xa0) 2018/04/30 18:02:01 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = perf_event_open$cgroup(&(0x7f00000004c0)={0x4, 0x70, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x0, 0x2, 0x1, 0xa, 0x10001, 0x9, 0x7fff, 0xfff, 0x400, 0x40, 0xffff, 0x7, 0x3, 0x0, 0xb9bc, 0x0, 0x0, 0xfffffffffffffff7, 0x9, 0x5, 0x7fff, 0x2, 0x0, 0x1ff, 0x9, 0x0, 0x7, 0x106d, 0x0, 0x7, 0x2b, 0x8000, 0x0, 0xffffffffffff29a5, 0x3, @perf_bp={&(0x7f00000000c0), 0x7}, 0x4008, 0x0, 0x1, 0x7, 0x0, 0x8}, 0xffffffffffffff9c, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000440)={0x4, 0x70, 0x400, 0x2, 0x401, 0xfff, 0x0, 0x6, 0x100, 0xc, 0x0, 0x6, 0x1, 0x9b9, 0x0, 0x0, 0x1, 0x0, 0x8, 0x6, 0x0, 0x7ff, 0x67, 0x2, 0x3, 0x2ad9ab3e, 0xff, 0x7, 0x0, 0x2, 0x10000, 0x0, 0xfff, 0x7ff, 0x1, 0x800, 0x161f, 0x0, 0x0, 0x20, 0x5, @perf_config_ext={0x0, 0x7}, 0x0, 0x7, 0x2, 0x5, 0x0, 0x80000000, 0x10001}, r0, 0x0, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10200000003, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], 0x1) syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x1) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value={0x0}, &(0x7f0000000a00)=0x8) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x200) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x0, 0x0, 0x0, 0x100000}) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x204, 0xfffffffffffffffe, 0x4, 0x80, 0x5, 0x7fff, r4}, 0x20) 2018/04/30 18:02:01 executing program 1: clone(0x4000, &(0x7f0000000240)="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", &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000001c0)="fcdb064d87d6c8443505ce9ee28255a1c337f12bb483defd50f4b10606b6141f65d4a61dc145fa0aadc93778080b36d87716175c571ec14364bc4cb109ec4556825f661d933d6e45ac41a9565764c2d0795166cfa2455981827faa485b9de7beed9fea2e8a7b5bfd4a55ff755631") 2018/04/30 18:02:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) getpeername(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KDENABIO(r0, 0x4b36) 2018/04/30 18:02:01 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100000, &(0x7f0000ce3000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfffffffffffffff7, 0x6, 0xffffffffffff8001, 0xa800, 0x100000000, 0x8, 0x4, 0x3, 0x80000001, 0x8, 0x3, 0xffffffffffffff19, 0x2, 0x9, 0x100000001]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x4, 0x5, [0x3ff, 0x6, 0x5, 0x80000001, 0x4]}, 0x12) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/30 18:02:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x1c0, r2, 0x201, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x87b7}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7, 0x7fff, 0x7fffffff, 0x80000000000000}, {0x10001, 0x6f2, 0x6, 0xffff}, {0x1, 0x8, 0x9, 0x8}, {0xd1, 0x1, 0x9, 0x3f}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000011}, 0x20000000) 2018/04/30 18:02:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000004c0)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000300), 0x4) write(r2, &(0x7f0000000240)="76caee751447b3bf", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$addseals(r2, 0x409, 0xa) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x6000, 0x0, r4, 0x13f, 0x6, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) fcntl$setsig(r5, 0xa, 0xf) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) chown(&(0x7f0000000080)='./file1\x00', r3, r4) r6 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280)=0x3, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000040), 0x2) preadv(r6, &(0x7f0000be4fc0), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[{0x0, 0x0, 0x800}]}, 0x10) 2018/04/30 18:02:01 executing program 3: r0 = socket(0x1, 0x7fffd, 0x2000000000004) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/04/30 18:02:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/135, 0x87}], 0x8, 0x47) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0xa01, 0x4649, 0x9, 0x7, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x0, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x21}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x5, 0x5, 0xe6e0, 0x400, 0x100000001, 0x30008, r2}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000c40)="fecf0ece1919b4f5ba33dafc217acce39c352cedb2d0ee30efa78e914620305947ac851305f490", 0x27) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) [ 93.895391] binder: 10362:10451 transaction failed 29189/-3, size 0-0 line 3133 [ 93.905917] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.919860] binder: release 10362:10366 transaction 31 out, still active [ 93.926783] binder: release 10362:10366 transaction 30 in, still active 2018/04/30 18:02:01 executing program 6: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000300)={{0x62, @loopback=0x7f000001, 0x4e20, 0x3, 'lblc\x00', 0x38, 0x0, 0x50}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x60000000, 0x9, 0xef93}}, 0x44) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000480)={0x6}, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000680)=""/207, &(0x7f0000000780)=0xcf) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x2, 0x0, 0x2, 0x0, 0x3, 0x6, 0x4, 0x0}, &(0x7f0000000180)=0x20) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000005c0)={r5, &(0x7f0000000500)=""/162}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x284, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x82d, 0x80, 0x6cf, 0xf48a}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x7, 0x7, 0x9e, 0x1f, 0xc8}, &(0x7f0000000440)=0x98) creat(&(0x7f0000000640)='./file1\x00', 0x10) fcntl$setstatus(r2, 0x4, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000007c0)=0x1, 0x4) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) [ 93.958732] binder: undelivered TRANSACTION_COMPLETE 2018/04/30 18:02:01 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/04/30 18:02:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e636165000000000000000d62007b471e6a4dd8bf7cdfb8") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) pread64(r0, &(0x7f0000520000), 0x48, 0xfffffffffffffffc) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) sendto$packet(r0, &(0x7f0000000000)="1f2be3e835fc321b6af4f68da78484b440a180fb909d8c99b9902b6761b80e47", 0x20, 0x20000080, 0x0, 0x0) r1 = getgid() setgroups(0x1, &(0x7f0000000300)=[r1]) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@dev, @multicast2, @rand_addr}, &(0x7f0000000140)=0xc) listen(r0, 0x800) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000480)={r2, &(0x7f0000000440)=""/7}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000340)={{0x200, 0x20}, 'port0\x00', 0x1, 0x0, 0x29a7e9a7, 0x8ec, 0x40, 0x3f96f04, 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000280)={0x3, 0xdf}) write$cgroup_type(r3, &(0x7f00000002c0)='threaded\x00', 0x9) [ 93.992066] binder: release 10362:10451 transaction 30 out, still active [ 94.037187] binder: undelivered TRANSACTION_COMPLETE [ 94.045000] binder: send failed reply for transaction 31, target dead [ 94.054479] binder: send failed reply for transaction 30, target dead 2018/04/30 18:02:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000300)=@alg, &(0x7f0000000140)=0x80) sendto$inet6(r0, &(0x7f0000000040), 0xa7, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000f0c3cb3a0f3d64cd1c40ad579869d9870c50853ccb4fea0c1e5ff38a2080a7c599cacc16c5dfc98c7b9963a68987e88d17e7b90336a4f841480b991823ddcade910759733bc0edb36b3b606671841356", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x4000001) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) 2018/04/30 18:02:02 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x6, 0x1f}, 0x20) 2018/04/30 18:02:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x166540000000000, 0x8000, 0x5, 0x3, 0x8, 0x1f, 0x9, 0x20, 0x9, 0x7, 0x2, 0x7f}) 2018/04/30 18:02:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x6, 0xc8}, {0x2, 0x7}, {0x3, 0x9}, {0xa, 0x2}], 0x4) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010500000000000000000a00000000000000000014000500000000000000000000000000000000020000"], 0x30}, 0x1}, 0x0) 2018/04/30 18:02:02 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x40) r0 = epoll_create(0x100000000004c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x40200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) unshare(0x8000000) mq_notify(0xffffffffffffffff, &(0x7f00008d7000)) r2 = dup(0xffffffffffffffff) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) keyctl$session_to_parent(0x12) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') epoll_pwait(r5, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff0000000, &(0x7f0000000700)={0x100000000}, 0x8) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000480)=0x7, 0x2) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) inotify_rm_watch(r4, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x0, 0xe6, 0x5, 0x6, 0xfffffffffffffffb, 0x7, 0x3, 0x40]}, 0x5c) r6 = accept$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000740)=""/195) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x800, 0x4e22, 0x101, 0xa, 0xa0, 0xa0, 0x3e, r7}, {0x38, 0x7fff, 0x7ff, 0x2, 0x7d, 0x6, 0x0, 0x3}, {0x81, 0x7, 0x7, 0x4}, 0x5, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x7, 0x115, 0x8, 0x2}}, 0xe8) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) 2018/04/30 18:02:02 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='-', 0xffffffffffffff7b) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) flistxattr(r0, &(0x7f00000000c0)=""/13, 0xd) 2018/04/30 18:02:02 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000380)={0xffffffffffffffff, {{0xa, 0x80000000000, 0x4004}}, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80}}}}, 0x108) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x3, 0x1, 0x3, 'queue1\x00', 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') preadv(r2, &(0x7f0000000100), 0x2d9, 0x10400003) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x47, "3c9b6b7750b56c8298df24c4c96d4041b2e0c4f4fd357f9e384bd3c43b521670e66835e61c3fb9eac540b9e1f2617abbf622ec588e3adc3386b498b05fba610a2986e052c7b1da"}, &(0x7f0000000100)=0x4f) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x4, 0x6a6, 0x2}, 0x10) 2018/04/30 18:02:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) alarm(0x4) 2018/04/30 18:02:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x7) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="0f23", 0x2}, {&(0x7f0000000140)="5d19eb86b31f365d60e1a7d5f563b1d5f303c6f66706d32d96a1730e60c6877174e36949382397fc6c209ec32df16a191d352e378cb4d51a78995f5399c5a830e141ab56d8310f99652fbda36e6afe284676d42bd76d80d3841765755c9157078d6efe7df9c1e9b14c2ffea762e16f6cc5fbd4d94dcf8402cc8192efdce6f8dab02231b87f0eb6", 0x87}, {&(0x7f0000000040)="0a2820a115c113308fa8a31446545aa7cae0239cd33b166cf48a139874fd1221a1a6e0be7582a638074d80850fce443733ae67333e4734e3b118f0e3360aac1e8c170cabefea0bb68a84e9d89714f08264fad5b31d29ca265ce3206b5ee02e4f12", 0x61}, {&(0x7f0000000200)="5359ad5db3cd13f315904a68fcbe7e52e916ad", 0x13}, {&(0x7f0000000240)="6245c1f736ba098bd7d4cfdfb9667c29b255c17891c5e627657eada9e98418cda8", 0x21}, {&(0x7f0000000280)="6675af465d2ad0d5d8b15e58f37976d0e12014fa49d1f81364d14355c008", 0x1e}, {&(0x7f00000002c0)="2d566bc38eb5e48468d89e2af795eac36504e67a6e160faba24eb3f96c02265d1e825080d292801c899a4145cea8ebbf13f61f00e7229d9574f8fff0812fe002305600d9f183ba09c02b8588b64b9514ee9b1ce2d169599e05830432aa3d229eedf5d5dc3f2a78b852b91c02a6f7a366e1e8732bb297595ea72cae7dfabaa01331fc591c19cae193c45592de41387a80b60e36a7eb09d2a04a27ad19f95c61ede203328e8dc91ee6a9cba02f039707", 0xaf}, {&(0x7f0000000380)="5ffa9d7773a115b83113a1dee46d7cf84225206f0366a415f5eb7536639f9f54e9331d73617c4e34b9e1d6181b7c9c1f600a27f22da12da00b3c11ffe49cd2fce19d8c585c9bc33d301e0a72532e19df134ac9b70b1288ab403e871bd8ef0b2a5e327cd295b7f4a8ad5ffc44e31c9ee29b61475c15eb040f5324a7fd33f88e64f1b0e72146a0e0e2110cb62938f123e3aaf28b2086e6ca87df111d26b0666db70671787251d654cf685b66ca62a16d46fe3581128e0dc70904ac4ba87f69fa0b6dc959f4a59fd54aa9c1aa71a5749c28cb99bf5ab13ebb3f17987378ce94eee3b5fe269dac", 0xe5}], 0x8, 0x0) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000001200)="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", 0x600}], 0x1000000000000252, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000500)) 2018/04/30 18:02:02 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x3, 0x4}) mknod(&(0x7f000068bff2)='./file0/file0\x00', 0x0, 0x0) [ 94.890674] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 95.688378] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/30 18:02:03 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) fcntl$setpipe(r0, 0x407, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x4, @empty, 0xfffffffffffffffd}}, 0x7, 0x4, 0x66a, "8234550692136f4d0a23b568789e1ce1c4a02bf5322329c3977c95e10920438a23771ac66e35b0e6b07380b4272a460f9b1584bcd29016dc3968cc6912a4de44896b65e5c475002019a01557560732e0"}, 0xd8) 2018/04/30 18:02:03 executing program 2: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000240)=""/244, 0x3a6) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0xfe0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) readahead(r0, 0x1, 0x46ec000000000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) connect(r1, &(0x7f0000000040)=@can={0x1d}, 0x80) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/30 18:02:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000008a00)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @rand_addr=0x77d}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind(r0, &(0x7f0000000400)=@l2={0x1f, 0x1, {0x9, 0x3, 0x5, 0x20, 0x4, 0x5c}, 0x3, 0x7}, 0x80) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/84, 0x54) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000180)=r4) pipe2(&(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) unshare(0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) sendmmsg(r0, &(0x7f0000008580)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="86", 0x1}], 0x1, &(0x7f0000001e40), 0x0, 0x80}}, {{&(0x7f0000006400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006480)="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", 0x1a9}, {&(0x7f0000007580)="7dc6", 0x2}, {&(0x7f0000007640)="ad96d58728c14fadcdab3ddc18d712422602913c82c6239a2f9226acc87d85d517435843d8f5cf401559542d6e2ac24b89aceee3d8eb3ae85d75018332adba81ce9401422bb88851a27e0eae8786fc07548b363b0e0edffef7b3fb9b4703e5c143066563051095f360d45ae451c450d9988702acaf958eafb586e7d5e0fa641ea6b27a58ea92e710871ad72c834f859e4a725aec5eef1295857a5747c895726b3ce01519ca9b04c8513112bbb442a8841301130800e3db975e85ce7e6e94705aeea711684d3751ca10de608cbe70007367ee569d01b2d258345bf27f51e1a12e4a7957611dfbd2111d13929c", 0xec}, {&(0x7f0000007780)="d0a6398b6118bebd668c8f46524ea60234df6a53a3eab1b7de7b54bacf99566d39a7346b4627569195a86ab6e81fa77a7db86516642632496ba17658911b957346f2ef843d", 0x45}], 0x4, &(0x7f0000007880)=ANY=[@ANYBLOB="300000000000000017010000070000009ee9000086093e43e7f0ff7f4313ecc22c64a368354516d68c000000000000"], 0x30}, 0x6}, {{&(0x7f0000007a00)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000007a80)="1ccab0857a505d7f25e2554cbcd4b8ab7fdc07ef1fb77240c6a90f800cdfd465fdda66d6", 0x24}], 0x1, &(0x7f0000007b00)=[{0x110, 0x10d, 0x8000, "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"}, {0x68, 0x0, 0x3b, "adcfaea1c71fce4ff48a8c5c90da6990aec388da5fb3c4f63e87ed09dc593712c72348672ab25b927208ff2ba900d8e7ff31b8a0a16888e59a743733672bf782ff81872938b1288f5fc131543b492fe301b9dd121b165d05"}], 0x178, 0x400c844}, 0x5}], 0x3, 0x400c014) 2018/04/30 18:02:03 executing program 4: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x18, 0x0, 0x4) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x9, 0x5, "f0bab83ce36409d5c462b2cdbaa3d1a5c8de523c927db3046eb505b229606f3f123746ec5141be6d867fcc84d376f536b100ad5327671837314d9d129319f2", 0x37}, 0x80) 2018/04/30 18:02:03 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) unshare(0x8000000) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/04/30 18:02:03 executing program 7: unshare(0x400) r0 = inotify_init() r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x106) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x6, 0x9, 0x65, 0x2, 0x12, 0xffffffff}) fcntl$notify(r0, 0x0, 0x282) 2018/04/30 18:02:03 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) unshare(0x0) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) 2018/04/30 18:02:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) alarm(0x4) 2018/04/30 18:02:03 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xc007f, r0, 0x8000000200000002) 2018/04/30 18:02:03 executing program 7: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_tables_matches\x00') exit(0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4208, r1) 2018/04/30 18:02:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) socketpair$inet(0x2, 0x80000, 0x10002, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1838}, 0x1) 2018/04/30 18:02:03 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x3, 0x2, 0xdc}}) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) 2018/04/30 18:02:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r1, &(0x7f0000000000)={0x3}, 0x8, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @empty, 0x1, 0x8, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffffa, @dev={0xac, 0x14, 0x14, 0x1e}]}, 0x30) 2018/04/30 18:02:03 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r4, 0x300, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) r5 = dup3(r1, r1, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x3fffc77, 0x40000000, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x6, &(0x7f0000000080)=""/117) 2018/04/30 18:02:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f000024dff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b6af55c202410100000000e4ff00000000000000000000000000eb0000000092b9323f5387594f00906daff462080d26284828ce5817f360b9fd33233048cbec93d0241101e79a08da2564528571b6f9b39628dcd5d74ae429d608da0943628a8e25bbc191b3a05be60f244c4a2839aaee495e6dec22a7b800000000"], 0x7c}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40002, 0x0) 2018/04/30 18:02:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0xa813, r3, 0x0) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008, 0x2c6a444b6deeea14, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000340)={r4}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0xbc, 0x0, &(0x7f0000000200)=[@increfs_done={0x40106308, r5, 0x4}, @release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000080)=[@fda={0x66646185, 0x5, 0x1, 0x1e}], &(0x7f00000000c0)=[0x18, 0x0]}, 0x2}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x60, 0x8, &(0x7f0000000140)=[@fda={0x66646185, 0x4, 0x4, 0x5}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x0, 0x3c}], &(0x7f00000001c0)=[0x28]}, 0x200}}, @increfs={0x40046304, 0x2}], 0x2f, 0x0, &(0x7f00000002c0)="f6b59eecf2faab92c70129e11787889cd007826c59f6f4f1772040202bce73c30c917fe97e84f2ec7a0722f607c1ba"}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) [ 95.964426] IPVS: Creating netns size=2536 id=27 [ 95.973289] device lo entered promiscuous mode [ 96.837717] IPVS: Creating netns size=2536 id=28 INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 245.015882] INFO: task loop0:10547 blocked for more than 120 seconds. [ 245.022495] Not tainted 4.9.97-g2bcbbd5 #14 [ 245.027353] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.035309] loop0 D27080 10547 2 0x00000000 [ 245.041112] ffff8801ccb71800 ffff8801d397f9c0 ffff8801cc9cea00 ffff8801cd93c800 [ 245.049137] ffff8801db221b98 ffff8801d7026df0 ffffffff839e375d 0000000041b58ab3 [ 245.057145] ffffffff843c0c78 ffffffff81234380 0000000000000000 ffff8801db222468 [ 245.065146] Call Trace: [ 245.067742] [] ? __schedule+0x64d/0x1bd0 [ 245.073430] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.080436] [] schedule+0x7f/0x1b0 [ 245.085603] [] schedule_timeout+0x861/0xf70 [ 245.091568] [] ? usleep_range+0x140/0x140 [ 245.097408] [] ? kvm_clock_read+0x23/0x40 [ 245.103181] [] ? kvm_clock_get_cycles+0x9/0x10 [ 245.109554] [] ? ktime_get+0x185/0x1e0 [ 245.115071] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.121648] [] io_schedule_timeout+0x1ba/0x390 [ 245.128193] [] bt_get.isra.8+0x27c/0x780 [ 245.133879] [] ? __unwind_start+0x14d/0x3c0 [ 245.139843] [] ? blk_mq_reinit_tagset+0x310/0x310 [ 245.146326] [] ? prepare_to_wait_event+0x450/0x450 [ 245.152878] [] ? __lock_acquire+0x654/0x4070 [ 245.158925] [] blk_mq_get_tag+0xac/0x220 [ 245.164609] [] __blk_mq_alloc_request+0x2a/0xaa0 [ 245.171014] [] blk_mq_map_request.isra.38+0x3ab/0x900 [ 245.177835] [] ? blk_mq_map_request.isra.38+0xb2/0x900 [ 245.184733] [] ? blk_mq_exit_hctx.isra.42+0x3c0/0x3c0 [ 245.191564] [] blk_sq_make_request+0x1d6/0x1220 [ 245.197871] [] ? blk_queue_enter+0x315/0x620 [ 245.203910] [] ? blk_mq_insert_requests+0x900/0x900 [ 245.210566] [] ? generic_make_request_checks+0x4f4/0x1610 [ 245.217877] [] ? blk_exit_rl+0x50/0x50 [ 245.223390] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 245.230252] [] generic_make_request+0x20e/0x9b0 [ 245.236562] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.243546] [] ? blk_queue_enter+0x620/0x620 [ 245.249612] [] ? do_direct_IO+0x11db/0x9710 [ 245.255555] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.262901] [] submit_bio+0xb0/0x460 [ 245.268267] [] ? generic_make_request+0x9b0/0x9b0 [ 245.274735] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 245.281661] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 245.288484] [] do_blockdev_direct_IO+0x35da/0x5a80 [ 245.295043] [] ? find_get_pages_tag+0x494/0x9f0 [ 245.301351] [] ? do_direct_IO+0x9710/0x9710 [ 245.307317] [] ? find_get_entries_tag+0x920/0x920 [ 245.313782] [] ? write_cache_pages+0xef0/0xef0 [ 245.320010] [] ? current_kernel_time64+0xc9/0x120 [ 245.326632] [] ? timespec_trunc+0xc1/0x160 [ 245.332491] [] ? I_BDEV+0x20/0x20 [ 245.337612] [] ? __atime_needs_update+0x2bd/0x950 [ 245.344090] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 245.351093] [] ? I_BDEV+0x20/0x20 [ 245.356181] [] __blockdev_direct_IO+0xa5/0xd0 [ 245.362296] [] blkdev_direct_IO+0xa0/0xd0 [ 245.368083] [] generic_file_read_iter+0x660/0x1a90 [ 245.374652] [] ? __lock_acquire+0x654/0x4070 [ 245.380800] [] ? wait_on_page_bit_killable+0x140/0x140 [ 245.388054] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 245.394871] [] blkdev_read_iter+0x105/0x170 [ 245.400836] [] lo_rw_aio+0x6b3/0x8a0 [ 245.406191] [] ? transfer_xor+0x460/0x460 [ 245.411960] [] loop_queue_work+0x3d7/0x2320 [ 245.417982] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.424977] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 245.431290] [] ? lo_rw_aio+0x8a0/0x8a0 [ 245.437121] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 245.443413] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 245.449724] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 245.456560] [] kthread_worker_fn+0x249/0x6b0 [ 245.462591] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 245.468900] [] ? __kthread_init_worker+0x100/0x100 [ 245.475450] [] ? __kthread_parkme+0x175/0x240 [ 245.481586] [] kthread+0x26d/0x300 [ 245.486759] [] ? __kthread_init_worker+0x100/0x100 [ 245.493321] [] ? kthread_park+0xa0/0xa0 [ 245.498980] [] ? kthread_park+0xa0/0xa0 [ 245.504581] [] ? kthread_park+0xa0/0xa0 [ 245.510212] [] ret_from_fork+0x5c/0x70 [ 245.516054] [ 245.516054] Showing all locks held in the system: [ 245.522351] 2 locks held by khungtaskd/518: [ 245.526658] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.535342] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.545030] 1 lock held by rsyslogd/3679: [ 245.549201] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.558074] 2 locks held by getty/3775: [ 245.562020] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.571346] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.581286] 1 lock held by syz-executor2/10589: [ 245.585941] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.595267] 1 lock held by syz-executor0/10584: [ 245.599921] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.609256] 1 lock held by syz-executor0/10628: [ 245.613905] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.623257] [ 245.624857] ============================================= [ 245.624857] [ 245.632045] NMI backtrace for cpu 0 [ 245.635669] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.97-g2bcbbd5 #14 [ 245.642827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.652156] ffff8801d8577d08 ffffffff81eb0b69 0000000000000000 0000000000000000 [ 245.660137] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d8577d40 [ 245.668121] ffffffff81ebbe97 0000000000000000 0000000000000000 0000000000000003 [ 245.676127] Call Trace: [ 245.678700] [] dump_stack+0xc1/0x128 [ 245.684044] [] ? irq_force_complete_move+0x320/0x320 [ 245.690774] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.697250] [] ? irq_force_complete_move+0x320/0x320 [ 245.703974] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.711045] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.718035] [] watchdog+0x6b4/0xa20 [ 245.723283] [] ? watchdog+0x11c/0xa20 [ 245.728704] [] kthread+0x26d/0x300 [ 245.733867] [] ? reset_hung_task_detector+0x20/0x20 [ 245.740504] [] ? kthread_park+0xa0/0xa0 [ 245.746099] [] ? kthread_park+0xa0/0xa0 [ 245.751694] [] ? kthread_park+0xa0/0xa0 [ 245.757304] [] ret_from_fork+0x5c/0x70 [ 245.763011] Sending NMI from CPU 0 to CPUs 1: [ 245.767793] NMI backtrace for cpu 1 [ 245.771447] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.97-g2bcbbd5 #14 [ 245.778344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.787668] task: ffff8801d9a6b000 task.stack: ffff8801d9a80000 [ 245.793698] RIP: 0010:[] c [] __sanitizer_cov_trace_pc+0x1/0x50 [ 245.802935] RSP: 0018:ffff8801db307f68 EFLAGS: 00000093 [ 245.808352] RAX: ffff8801d9a6b000 RBX: ffffffff83c74c60 RCX: 0000000000000000 [ 245.815589] RDX: 0000000000000000 RSI: ffffffff812cc9ae RDI: ffffffff83c74c60 [ 245.822828] RBP: ffff8801db307f80 R08: ffff88021fffd058 R09: 0000000000000004 [ 245.830069] R10: ffffed0043fffa09 R11: 0000000000000001 R12: ffff8801db31cef4 [ 245.837309] R13: 00000038e946607d R14: ffff8801db31cf10 R15: 0000000000000000 [ 245.844548] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 245.852740] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.858592] CR2: 00007f469d1d6830 CR3: 00000001b598b000 CR4: 00000000001606f0 [ 245.865831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 245.873070] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 245.880309] Stack: [ 245.882427] ffff8801db307f80c ffffffff81f1875dc ffff8801db31ce80c ffff8801db307fb8c [ 245.890621] ffffffff812cc9bac ffff8801db307fb8c ffff8801d9a6b000c 0000000000000000c [ 245.898902] 0000000000000001c ffffffff84c5db88c ffff8801db307fd0c ffffffff81148ed3c [ 245.907096] Call Trace: [ 245.909647] d [] ? __this_cpu_preempt_check+0xd/0x20 [ 245.916973] [] tick_irq_enter+0x16a/0x220 [ 245.922746] [] irq_enter+0xb3/0xd0 [ 245.927912] [] smp_reschedule_interrupt+0xa/0x90 [ 245.934284] [] reschedule_interrupt+0xa0/0xb0 [ 245.940393] d [] ? native_safe_halt+0x6/0x10 [ 245.947025] [] ? trace_hardirqs_on+0xd/0x10 [ 245.952959] [] default_idle+0x55/0x360 [ 245.958460] [] arch_cpu_idle+0x10/0x20 [ 245.963963] [] default_idle_call+0x45/0x60 [ 245.969812] [] cpu_startup_entry+0x2b5/0x380 [ 245.975841] [] ? cpu_in_idle+0x20/0x20 [ 245.981343] [] start_secondary+0x323/0x400 [ 245.987193] [] ? set_cpu_sibling_map+0x1300/0x1300 [ 245.993740] Code: c00 ceb c81 c4c c89 cff ce8 c3f ccb c1d c00 ce9 c5f cff cff cff c48 c89 cdf ce8 c92 cca c1d c00 ce9 cf9 cfe cff cff c66 c2e c0f c1f c84 c00 c00 c00 c00 c00 c0f c1f c00 c55 c<48> c89 ce5 c65 c48 c8b c04 c25 c40 c7d c01 c00 c65 c8b c15 cbc cb2 ccb c7e c81 ce2 c [ 246.024564] Kernel panic - not syncing: hung_task: blocked tasks [ 246.030725] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.97-g2bcbbd5 #14 [ 246.037894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.047222] ffff8801d8577cc8 ffffffff81eb0b69 ffffffff83c8b4e0 00000000ffffffff [ 246.055206] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8577d88 [ 246.063183] ffffffff8141f975 0000000041b58ab3 ffffffff843b8408 ffffffff8141f7b6 [ 246.071156] Call Trace: [ 246.073721] [] dump_stack+0xc1/0x128 [ 246.079058] [] panic+0x1bf/0x3bc [ 246.084047] [] ? add_taint.cold.6+0x16/0x16 [ 246.089993] [] ? ___preempt_schedule+0x16/0x18 [ 246.096200] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 246.103447] [] watchdog+0x6c5/0xa20 [ 246.108695] [] ? watchdog+0x11c/0xa20 [ 246.114120] [] kthread+0x26d/0x300 [ 246.119281] [] ? reset_hung_task_detector+0x20/0x20 [ 246.125920] [] ? kthread_park+0xa0/0xa0 [ 246.131515] [] ? kthread_park+0xa0/0xa0 [ 246.137109] [] ? kthread_park+0xa0/0xa0 [ 246.142703] [] ret_from_fork+0x5c/0x70 [ 246.148846] Dumping ftrace buffer: [ 246.152424] (ftrace buffer empty) [ 246.156107] Kernel Offset: disabled [ 246.159715] Rebooting in 86400 seconds..