PVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r4, 0x15, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2e36}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x17}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5f}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) [ 82.526937] kvm: pic: level sensitive irq not supported [ 82.576893] kvm: pic: single mode not supported [ 82.582365] kvm: pic: level sensitive irq not supported [ 82.609811] kvm: pic: single mode not supported 2018/04/23 22:07:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) 2018/04/23 22:07:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000300)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000180)) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) sendto$ax25(r1, &(0x7f00000001c0)="f9ea82596ab16bbcd75e2db22e92ee43f7b3f95c783b2d0325f387f5e0af097bee2a5f4dec9d89fbd07fc526b9c96e31b7f959b1c25c19a9ba2452c04dd6844ff1370527b1035ba7768c67c23f7157d01c6c9cb324d44683f6a67bf8d5d91e998970a6282fcdc5b754fb744375ccf157f5eafd13b46686c028abc4241024cf6feb", 0x81, 0x0, &(0x7f0000000140)={0x3, {"b209bb1f27b889"}}, 0x10) 2018/04/23 22:07:16 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) [ 82.649533] kvm: pic: single mode not supported [ 82.674592] kvm: pic: single mode not supported [ 82.679569] kvm: pic: level sensitive irq not supported [ 82.722194] kvm: pic: single mode not supported [ 82.727706] kvm: pic: level sensitive irq not supported [ 82.772972] kvm: pic: single mode not supported [ 82.778486] kvm: pic: level sensitive irq not supported [ 82.794551] kvm: pic: single mode not supported [ 82.806160] kvm: pic: single mode not supported [ 82.811876] kvm: pic: level sensitive irq not supported 2018/04/23 22:07:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="010000004e0015a398a8a776d65ce4896437edee713704ebdd7eba1dc8c7c1"], &(0x7f0000000180)=0x6) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x9, 0xffff, 0x73a, 0x400}) accept4$alg(r0, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') pread64(r1, &(0x7f0000000080)=""/8, 0x5, 0x100000) 2018/04/23 22:07:17 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x8}, {0x2, 0x6}, {0x5a3d9e83e7871152, 0x100000000}, {0x6, 0x8}, {0x8, 0xfffffffffffffe01}, {0x8, 0x2}], 0x6) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x3, 0x1}, 0xc) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) r1 = getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0x0, 0x3, 0xfff, 0x1ff, r1}) 2018/04/23 22:07:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x84000, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x2e5) sendto$inet(r0, &(0x7f0000000300)="cd", 0x1, 0x1, 0x0, 0x0) 2018/04/23 22:07:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) quotactl(0x6, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)="a03803b2d55aff2bf360f3071ed3b46b9a2000fe7ee8021a2872b276a2a612e79e57e07f3bc1b44051ee86e71fa56a78d071393359fbf6eb2e1cdd0f7649ba3581e386e3377e55fec9b754974c383924f9b22d727e21ab8478fbcfd1780e18ce03b66721f9a243a8") sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/04/23 22:07:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000000, 0x40000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0xfffffffffffffe31) 2018/04/23 22:07:17 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") read(r1, &(0x7f0000000100)=""/90, 0x5a) ftruncate(r0, 0x2) 2018/04/23 22:07:17 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x120, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x228) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) 2018/04/23 22:07:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2005ff, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30a, 0x9, 0x1, 0x2, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) 2018/04/23 22:07:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) fstat(0xffffffffffffffff, &(0x7f00000017c0)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6}, {0x0, 0x0, 0x4, 0x400}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000015c0), &(0x7f0000001600)=0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet6(r0, &(0x7f0000001080)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff7fff}, 0xd1) listen(r1, 0x0) 2018/04/23 22:07:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x50a}}, 0x2, 0x6, 0x2, 0x6, 0x24}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r1}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) accept4$ax25(r1, &(0x7f0000000300), &(0x7f00000000c0)=0x10, 0x80800) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x329) accept4(r3, &(0x7f0000000340)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80, 0x80800) accept4(r3, 0x0, &(0x7f0000000000), 0x0) 2018/04/23 22:07:17 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x242100) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x509400, 0x0) sendmsg$unix(r3, &(0x7f0000004700)={&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000001200)="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{&(0x7f0000003540)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000001100)="74aaa651d6b98c1ac52c7be88249bf1c4f1c64b2a00e7e0217080eac198d6869a1ee92bc34bd774c92bafd404a7e4f7b38", 0x31}, {&(0x7f0000004540)="4212ea3babf977f9f80b7e1de34f993e693d57fb9d8bc5a51a445d60101cba7d9e60056278acc5d4683bfa460b040c5ce946342b48f5b4ad7bf3db28dad680f2a4373fa8609c4f0b794cd72a1f55abe42a21469281b46aeba3f9da21cf0a67e96e59d0c8b736cc66b352767b8c38cec6abd05d8a489f6217b47b40f1617293270c6cc8b96fecf7175971446bd7473802a712e453b22444d07fccbd931505d0e990bb59bc167529c7e23cf937018df4fbc0086c6b010f7c84ab5d27564dfd0b1dd02b937da163480da3", 0xc9}], 0xa, 0x0, 0x0, 0x8010}, 0x40) 2018/04/23 22:07:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/23 22:07:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) 2018/04/23 22:07:17 executing program 7: r0 = socket(0xa, 0x806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffff54ffffca6100000000000000004300000003"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x7b79dabb464292a7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x10}) ioctl(r0, 0x8936, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/178) 2018/04/23 22:07:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) fdatasync(r1) 2018/04/23 22:07:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0xf0ad, 0x5, 0x80000001, 0xfffffffffffffffc, 0x10}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x0, 0x80000001, 0x9, 0xffffffff, 0x5, 0xd5, 0x7, {r2, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3d, 0x0, 0x0, 0x1, 0xfffffffffffffffe}}, &(0x7f0000000240)=0xb0) unshare(0x28020000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) socketpair(0x10, 0x4, 0xffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000400), 0x4) unshare(0x2c020000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x400, 0x2e48, 0xffffffffffffff7f}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000380)={0x6, 0x1, 0x7fff, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x47, 0x4, 0x9, 0x0, 0x7, 0x2, 0x101, 0xd, 0x401, 0x2}) 2018/04/23 22:07:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x3}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2018/04/23 22:07:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) write(r0, &(0x7f0000ce6ffe)="da", 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/04/23 22:07:18 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x109000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x9}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f00000002c0)=ANY=[]}) 2018/04/23 22:07:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0xfffffffffffffffd, {r2}, {}, {0x0, 0x2}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) 2018/04/23 22:07:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9) dup3(r1, r0, 0x0) 2018/04/23 22:07:18 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000482ff0)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f0000000240)=""/113, 0x71) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r5, 0x1000, 0x3, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}) r1 = syz_open_pts(r0, 0x8000) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400800, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x400, 0x4000) renameat(r3, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) [ 82.832142] kvm: pic: level sensitive irq not supported [ 84.378004] binder: BINDER_SET_CONTEXT_MGR already set [ 84.390667] ’: renamed from bcsh0 [ 84.397098] binder: 7195:7198 ioctl 40046207 0 returned -16 2018/04/23 22:07:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x1b4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) [ 84.419586] binder: 7195:7198 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 84.454767] binder: BINDER_SET_CONTEXT_MGR already set [ 84.468297] binder: 7195:7198 ioctl 40046207 0 returned -16 [ 84.493119] binder: 7195:7207 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/04/23 22:07:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000400)={0x3, &(0x7f0000000380)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0xd, r2, 0x1, 0x7b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020240090a100000000000000000000003000600000000000202000100000000000000000200000000030005000000000002000000e00000000000000006000000b88b995534253300a671719647e6178cf25840b79a4db799f8d454c77341bff436ce31655ebc9c089420d7e9e646c780d245d396e7bf213fe6726193313134ea0a2113fdbc5d2ce742ebdae7c5385201fdc8e240a0c94c01405c5769acfcd3954270b65835a4b9bd8bc1477f1a6dffbbb0941a60433531b9"], 0x50}, 0x1}, 0x0) unlink(&(0x7f0000000340)='./file0\x00') 2018/04/23 22:07:19 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000), 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000080)="227dacbabedd6a429665b4541641de8d0a32fbce162ac9a4911fddffb78a36f2dba588393bfe373a590413949810353a5fb710ced0c8abfa25323cd6fadadc75bef2e67da502414bf4c39e803c255f1a97cd7fa510e64e64b10ce8a570224620c88baab739e5c06dd53ae80e642b94a4835f2a58ab2d480977410dfe7c68e58055d2863e5268aac97d8b3f1c", 0x8c, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000040)='\v', 0x1}], 0x1000005f, 0x0) 2018/04/23 22:07:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x5, 0x2000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x294c80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/04/23 22:07:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3a1, 0x50000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x4, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='net\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) fstat(r1, &(0x7f0000ed8fbc)) 2018/04/23 22:07:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000200)=""/38, 0x26}], 0x3, &(0x7f0000000280)=""/220, 0xdc, 0x5}, 0x8}], 0x1, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/23 22:07:19 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @remote}, &(0x7f0000000400)=0x10, 0x800) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000440)={0x0, 'yam0\x00', 0x3}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000480)="e17b7b4bfa49472da60d953294244737aa4169a56d965e91ff45f89c645a51581175124c059d826145965978eb48afd9a0b324fe7c4d51a60809e30b3bd053daebd77ec9eccc97eb90a016") socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/210, &(0x7f0000000180)=0xd2) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fb", 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x56c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000001540)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001580)={r4, 0x4}, &(0x7f00000015c0)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20000, 0x0) 2018/04/23 22:07:19 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)) 2018/04/23 22:07:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x181140, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000), 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000000100)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/04/23 22:07:19 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0x2}, 0x4) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xfffffc2e}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80000, 0x0) msgget(0x3, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/87) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) rt_sigtimedwait(&(0x7f0000000100)={0x100000}, &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, 0x8) 2018/04/23 22:07:19 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='gid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @rand_addr=0x9}}, 0x7, 0x9, 0x9, "34b6872e960a24bc583e9b0e1122f1cb6de8ca1738c2120f316ebd37efaaab7521264a7b20308cb5c6b0205223f6f4712932f776c38d156fca0b7d99da19ff08847d36c7c883f31d953489d2bdeb8584"}, 0xd8) socket$inet(0x2, 0x807, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}], 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0xa, &(0x7f0000000080)=[{0x401, 0x101, 0x5, 0x8}, {0x2c8fd062, 0x3, 0x1, 0x5}, {0x3, 0x5, 0x8, 0xffffffff}, {0x7, 0x7, 0x1, 0x6}, {0x1, 0x8, 0x54}, {0x1ff, 0x40, 0x2d2, 0x1}, {0x101, 0x1, 0x3, 0x4}, {0x0, 0x5, 0x8, 0x4}, {0x4, 0x8000, 0x0, 0x7ff}, {0x100000001, 0x0, 0x3f, 0x7ff}]}, 0x10) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x9) 2018/04/23 22:07:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r0, &(0x7f0000bdf000), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x9e643ba2b0e0ed10, 0x0) 2018/04/23 22:07:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000000c0)="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", 0x135) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2) close(r0) 2018/04/23 22:07:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_targets\x00') close(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8}, {0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x6}, 0xfffffffffffffff7, [0x3, 0x400, 0x9, 0x8001, 0x1f, 0x6, 0x1]}, 0x5c) fallocate(r0, 0x1, 0x7, 0x1) 2018/04/23 22:07:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x1000, &(0x7f0000fff000/0x1000)=nil, 0x5) 2018/04/23 22:07:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = openat$cgroup_type(r1, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) migrate_pages(r4, 0x14, &(0x7f00000002c0)=0x401, &(0x7f0000000480)=0x7f) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x4) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x2, 0x1000]}) semget(0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x1, 0x5}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYBLOB="d25b57299794e2238794603de3e74e2b180128d732df741fae7a50aa6001228d3537953f6642727980afb910bc9b059d8f71144d258a2bbbb9870373c419d68e99340b9fc3c0ea5f", @ANYBLOB="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"], &(0x7f0000000500)=0x2) syz_open_procfs(r4, &(0x7f00000004c0)='stat\x00') r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/23 22:07:19 executing program 6: r0 = socket(0x4000000000001e, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x800, 0x2, {0x0, 0xb12af9f0bb73fe6f, 0x7f, 0x0, 0x7fff}}) 2018/04/23 22:07:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000022c0)) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000080), 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x440041) dup2(r0, r0) dup3(r0, r0, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2080, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1, 0x4000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000240)=""/79) [ 85.872733] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 85.924442] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/23 22:07:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x13, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/23 22:07:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getflags(r1, 0x40b) r2 = gettid() ptrace$cont(0x9, r2, 0x7ff, 0xf4d) accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) 2018/04/23 22:07:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="00df00", 0x3) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xffffffffffffff50, 0x100, 0x0, 0xfffffffffffffd6d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180)={0x89, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x4, 'dh\x00', 0x1, 0x2000000000, 0x64}, 0x2c) 2018/04/23 22:07:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x1, [0x800]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) read(r0, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757811da1d4cfa115dc0a73a2adf7d4620d2187b8d7930cc86b5a615204d6694"], 0x2e) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xff}, 0x1) 2018/04/23 22:07:20 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000006c0)=""/247) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1000000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x100) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000200)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x24800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) syncfs(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/04/23 22:07:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x400, 0x20000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0xd56f, 0x0, 0x4, 0x5, 0x8, 0x6, 0x8, 0x1, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={r2, 0x1000, "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"}, &(0x7f0000001500)=0x1008) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) shutdown(r0, 0x1) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9, 0x280) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) alarm(0xff) 2018/04/23 22:07:20 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x35, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0x7, 0x3, 0x3}}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r3+10000000}}, &(0x7f0000040000)) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8, 0x0, 0x7, 0x2, 0x0, 0x7, 0x10001, 0x8, 0x20, 0x9, 0x1, 0x4, 0x4, 0xffffffffffff345b, 0x3, 0x9, 0xfffffffffffffeff, 0x100000000, 0x5, 0x9, 0x80, 0x800, 0x9, 0xb997, 0x7, 0x0, 0xe0000000000000, 0x3, 0x7, 0x7ff, 0xffffffffffff9417, 0x4, 0x2, 0x1, 0x0, 0x7fffffff, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x880, 0xffffffff, 0x8, 0x2, 0x0, 0x8000, 0x59}, r4, 0x8, r2, 0xa) timer_gettime(0x0, &(0x7f0000fba000)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/23 22:07:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xfffefffffffffff7}, 0x8) 2018/04/23 22:07:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000001c0)="0f01c8ba2100b000ee0f009900000f35baf80c66b8f4521c8966efbafc0c66edbaf80c66b8acde4c8166efbafc0cb8623fef0f3066b9140101c066b80300000066ba000000000f300f20d86635080000000f22d80f01df", 0x57}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0xc0010141}]}) 2018/04/23 22:07:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) timerfd_create(0xfffffffffffffffd, 0x80000000807fc) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/23 22:07:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="0f20e035000400000f22e0c744240062000000c74424025126f1bdff2c2442de2c3c660f38f6020f20d835080000000f22d80f30430f01bb20c168e066baf80cb82cbd688fef66bafc0c66ed0f017ae5c4e1f9e71d00800000", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x10000000000000a2) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r0, r1) [ 86.547609] rpcbind: RPC call returned error 22 [ 86.566434] rpcbind: RPC call returned error 22 2018/04/23 22:07:20 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r0, r1) r2 = socket(0x10, 0x4000000000007ff, 0x1000) write(r2, &(0x7f0000000100)="240000001a0025f0001b200400edfc0e1c0b0020e800000010094b8afb865b3674300100", 0x24) 2018/04/23 22:07:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0xffffffffffffffb2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x15}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200)={0xff}, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x1, 0x2, 0x0, 0x9, "50157a417785b659273481ead41a6226be6d49ade208629cf68d40b22d20189580b2642ba908d898f9122879", 0x81}, 0x0, 0x0, 0x3f, r3, 0x36b, 0x80000000, "af28846939e61f7604e90decafc340bf9895b593d9721c5b4b359dd949085f1592f98b5730a67c8229485e6539429ba486c2752bb0f9d7d0f84e60486a6d01c3", &(0x7f0000000080)='vboxnet0vmnet0wlan0\x00', 0x14, [], [0x20, 0x7, 0x8, 0x2]}) 2018/04/23 22:07:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x82000, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000097c295ec1ca1d438f3a2770000000000"], &(0x7f0000000500)=0x28) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x74a6, 0x420004) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x7, 0xb0b}, {0x7f, 0x20}, 0x1f9a, 0x4, 0x5d5}) 2018/04/23 22:07:20 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x8001}, &(0x7f0000000080)=0x8) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="1c9681f84b61f9822973d91bfa6bfab4af00c277ed664b461da7822b18214fb9a18c06634873a6d3484ab425c45998d28bc042b03b2890798dd8837db42bad584482e590f4eb4f3344c8296e16ca0a38f960457baf67dbd974ca5836c1", 0x5d}], 0x1, &(0x7f0000000240)=[{0x108, 0x13e, 0x100, "b28b9e4026b2c7516e0b38697e5a3228752f1af2f73d42c0e04f2aa0ac0a5e5e442fda90daafe5de310e5700ce8397e966f6aee2945da741f93558ac8859acc2c07d45cc4ec9843c3d40d7b00eb8f9cda039c0c20651b6b5f28dbac2223d2af19fc69084e6ab8dc2d7db470df0ee85dd574d1f201a8b5775fbb21091d7086641b0bfe538ab9bb277fe364a7618e5e6114076ce2649153b77f8aa66aaa79e5a7fc7aa977c4d92c61b2aa47d4fa615f1f546d6296df3a9f593688d92116a21ac5546afd4395a86095959f538f9579cca347bdef2534bec67740e51e763126c8c185641fcc8e210e89f18973dbb0a376c9332f0b84f32cc"}, {0xb8, 0x88, 0x1000, "31f2951c3ba081953372adaa2209517b4a2dd36ad5180de31f4078b6519e75884558c5e47d7439dabd89eb9adc635ff447a1464e63c883e080ee70cb1b86309e52cf37ed6b934c9f6566b3ce7ee9bad38c37f33e76862acc00416ef77644a7b1093e66bcb1011f45ed2a518fe4b6bc3ec6377374f86b30ed00b7bca275e68fc6ae78d349788bcd3723b376e8052518c1cbecb0b495e4a3bacd7d9ad02a6a80cc5dc40ce4"}, {0x10, 0x6, 0x4}], 0x1d0, 0x40}, 0x4800) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x3}, 0x8) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000480)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/23 22:07:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="f20f01c866ba2100b002ee66ba4100b8e5000000ef66baf80cb8c8f8b981ef66bafc0ced650f21e60fc71b66bad004b8e341084cef660ffe0ac7442400a3000000c74424025b710000c7442406000000000f011c2466b839008ec8", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:20 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad6557"], 0x1) getsockopt$inet_int(r4, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xdf) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f00000005c0), &(0x7f00000006c0)=0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) close(r1) 2018/04/23 22:07:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) r1 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x4, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000600)=0x8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) r8 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x5, r2, r4, r5, r6, 0x4, 0x8}, 0x100000000, 0xd584, 0xfffffffffffffffd, 0x8000, r7, r8, 0x7fffffff}) r9 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x0) pwritev(r9, &(0x7f0000000240)=[{&(0x7f0000000080)="a79f437eee00af54c2e375dd", 0xc}, {&(0x7f00000000c0)="da8684f60f6a4a6bed091a096fb380dbad33112d1a3c3ff396ce71ae0992ffb45e91e4854ce88f4bfedf75971aa43ecf29efd911595682bec97a53c9d0cb49b40ee322532876cf3a7cee34f7c001de525cd122a6dfb23e", 0x57}, {&(0x7f0000000140)="d0ebfa066b8c88f06c8b8a16ffdfe2d56b2f3de72767b7beaab46073d3471e283af3c9e5c48785b7bc8c4e325ef7ba450e89e67ab3668d15b318ca8b4cec76ab54584f5375d18a7a59710da2994cfaf1711778d88a30d9c3fcb5a387857384b9f56dd7ac789e9060b18027bd50804f56c064fcb4f88fb8973526833242b14d08791b0d58cb8a8b1acb23648158b487a5f1ddc7f0fac0319ea20303d159e2e1860977ffed1d3f1142b2d6b24b0f2a4ed8d403f2666603cdf2f0a95a1e59c1ea703d4f1d52cca5316665bfdac20830a3ee8f89552044feae871b37aec17ea11850ac46", 0xe2}], 0x3, 0x0) [ 86.831902] binder: 7349:7350 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/23 22:07:21 executing program 3: r0 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) socket$inet6(0xa, 0x3, 0x800) keyctl$get_keyring_id(0x0, r1, 0x800) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000000180), 0xffffffffffffffb4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r3, 0x3, 0x2}, 0x14) 2018/04/23 22:07:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x6b1) r2 = syz_open_pts(r0, 0x82000) r3 = dup3(r1, r0, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf0, "165e3eb7b9df1e1dbe9f825b7e51303046fc131dab5fd0af60089273527df0b077c955d526c960d43b05c5f3a929647ec1ed2f1d30e9461212c47b7635511939db83e755af90baac9efce7871155c8a079ca0c0ff001faef5c09579707a13552d146068723e5cea9ab3797a5f787f460d27bad15562ac262e13b71c79de3b7d5843941bc37885f356d1dc377a97f8870cc3a843ce20149b762770a878e83d0032f63c9374442cabd8940165bd973be3f361809a9ab248a6c2cee7a46b1ab98e1b7da89798c8fbd5d44dd00d587496964383b298854fe81835dd4cd9c2975a8944f46d251475e21ca91218f0035c42f76"}, &(0x7f0000000180)=0xf8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x20, 0x4) 2018/04/23 22:07:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x40000000001002, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r2, r3, 0x0, r0, r0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/23 22:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r0}], 0x1, 0xfffffffffffff370) connect$unix(r0, &(0x7f0000000ff8)=@abs, 0x6e) 2018/04/23 22:07:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x2, 0x0, 0x467, 0x9, "4c96d4a4fcbddf7bb0943dbe54c30f6b77450aa32c9918dd73ee75278ea54effd9b4cffc99713494e0bdeff8", 0x5}) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/04/23 22:07:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000040)="af7d7bd243537f11d18874c34ebb9d74b6ebd4adc4fcbd6d9a2798e18da8b774e6128ed29cbd3b41e1fbb97d64924c3f3fa766916a20cd96f489e364e5fd8c2a12c6a77a7e8fa841696f4ffc1f0ac8d1234a5fc921c2377a784a6ce090213a11b4470d9233b27621f4264c419d1e7481e10e2589e120eff67a6fae3c037343191680fb343e3cd1ec7ede84128412c7804886d06f1374a28b65c34d9a42bf5739d270252d0d340ecd") capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x10001, 0x8000) accept$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x359c0136, 0xffffffff, 0x3, 0xe62}, 0x14) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x2, 0x1000, 0x0, 0x0, 0x10000, 0xa, 0x7, 0x7f, 0x2, 0x3, 0xe17, 0x6, 0x1ff, 0x7fffffff, 0x80000001, 0x7fffffff, 0x1, 0xe5ba, 0x2, 0x80000001, 0x7, 0x0, 0x4, 0x1f, 0x2, 0x6, 0x10000, 0x4, 0xfffffffffffffdbd, 0x5, 0x26, 0x5, 0x3, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000002c0), 0x9}, 0x14b99473f33d500, 0xfffffffffffffffe, 0x4, 0x7, 0x3, 0x61a292cb, 0x7}, r3, 0x4, r2, 0x9) 2018/04/23 22:07:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="c482b9a8b29a000000400f01f80f09c4a1785cfe64410f01cac74424002d000000c744240209000000ff2c2466b88c000f00d8c7442400956d0000c744240203000000c7442406000000000f01142466baf80cb82cf16b84ef66bafc0cb0b4ee48b88b540000000000000f23d00f21f835200000030f23f8", 0x78}], 0x1, 0x75, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="660f3a0ace99660f3880a1440000000f00ddb9410a00000f328fc92895bc32070000000fae20c4e2e93cce0fd7d60fc76800660f3882999a89ae08", 0x3b}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x2, 0x7f}) r3 = syz_open_dev$sndmidi(&(0x7f0000005400)='/dev/snd/midiC#D#\x00', 0x1, 0x2) getsockname$inet(r3, &(0x7f0000005440)={0x0, 0x0, @dev}, &(0x7f0000005480)=0x10) 2018/04/23 22:07:21 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x0, 0x3fffffe]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x7}, &(0x7f0000000040)=0x8) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xd16d, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5, 0xc05a, 0x6, 0x2, 0x12}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x4}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/23 22:07:21 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}}}, 0x84) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1d0}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x48200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r4, &(0x7f0000000340)=""/93, 0x5d, 0x2040, &(0x7f0000000500)={0x11, 0x5d79d5b37fa062d4, r5, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00000002c0)=""/115) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=r5) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/23 22:07:21 executing program 0: syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x1) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl(r0, 0xc0184908, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x31, 0x5}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x1, &(0x7f00000002c0)={{0x77359400}}, &(0x7f0000000300)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@llc, &(0x7f00000000c0)=0x80, 0x0) recvfrom$ipx(r2, &(0x7f00000001c0)=""/1, 0x1, 0x20, &(0x7f0000000200)={0x4, 0xff, 0x6, "bc3df0597c0c", 0x2}, 0xffffffffffffff87) 2018/04/23 22:07:21 executing program 4: sched_yield() r0 = msgget$private(0x0, 0x200000000042) msgctl$MSG_STAT(r0, 0xd, &(0x7f0000000400)=""/24) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000000)=0x218) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) bind$can_raw(r5, &(0x7f00000003c0)={0x1d, r1}, 0x10) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl(r6, 0x7f, &(0x7f0000000340)) setresuid(r2, r3, r4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e21, 0x6ef, @empty, 0x100}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb1}, 0x3, [0x8001, 0x8, 0x1, 0x5f, 0x80000001, 0xbc, 0x9, 0xb4c6]}, 0x5c) 2018/04/23 22:07:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x75, "e358b94b91127938fc093cf10f6ea512b4a1926e4d7947f174f58edc2dbba2309d1200eba0edfbda43fd5d35f8d5d3fdeb926efcf84d1a997675294742e4bdf4770dd789a865e70923977c297a83aeb96adb07360fd2839d4e2c09d87f9861ca19644a38884e63feae27a0f2909e42510f3862a3b8"}, &(0x7f00000000c0)=0x7d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3f}, &(0x7f0000000140)=0xc) 2018/04/23 22:07:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10100, 0x0) ioctl$TCFLSH(r0, 0x80047456, 0x725000) 2018/04/23 22:07:21 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x258) [ 87.502546] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/04/23 22:07:21 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x8000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = getpgid(0x0) wait4(r1, &(0x7f0000000100), 0x1000006, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x583000) ioctl$KDSKBLED(r2, 0x4b65, 0x100000000) 2018/04/23 22:07:21 executing program 2: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) r2 = epoll_create1(0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) finit_module(r2, &(0x7f0000000040)='/dev/random\x00', 0x1) 2018/04/23 22:07:21 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x680002, 0x0) dup3(r0, r1, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x10) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f0000000000)=0x400) sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 2018/04/23 22:07:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"9c27355625aca1"}, 0x4}, 0x10) 2018/04/23 22:07:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x11, 0x6, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x18, 0x9, 0x3f, 0x0, 0x5, @random="d28194712b2d"}, 0x10) sendto$llc(r3, &(0x7f0000000180)="a915987256a762755f101045f5c2e8ba1f30", 0x12, 0x8000, &(0x7f00000001c0)={0x1a, 0x301, 0x800, 0x40, 0x7fffffff, 0x800, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000004c0)={0x4, 0x3a, &(0x7f0000000480)="5654cd6f103ea0c69f1ee8749aef3d524535c8aad89cde4623aae7769bee02bfcf8c11a819495952aa247c354b50ec19b7d35527ba53b26cab11"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)={0x205, @tick=0x6e, 0x1, {0x8}, 0x6, 0x1}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000400)=&(0x7f0000000380)) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r5, 0x1, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x8210, &(0x7f0000000340)=0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="00100000000000000a004e21a800000000000000000000000000ffff7f000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e237a0000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000e98000000000000000000000000000bb5e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2006000000fe8000000000000000000000000000aa20000000000000000000e500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220014d733a192844b6e731c0c07130000000000000000000000000000000000000000000000000000000000000000000000000a004e200100000000000000000000000000ffff000000000101000000000000e2ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2003000000fe8000000000000000000000000000bb05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2020000000fe8000000000000000000000000000bb20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24fcffffffff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000014000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000800)='./file0\x00') r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, r6, 0x0, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4044010) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000840)=ANY=[@ANYBLOB="18e190897a63a88d838000001500090400000000f768276a20b1f5cb5ba7c1d88230aa01000000253ba72de5299a5a058cc983f2edc43f093cffd2d69ec9d8af8a31f15a7d0ff7d7f759119cd2", @ANYRES32=r4], 0x18}, 0x1}, 0x0) epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000500)={0x4}) 2018/04/23 22:07:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/23 22:07:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\\-wlan0}\x00', 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x6, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1400) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)) openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) 2018/04/23 22:07:22 executing program 4: prctl$intptr(0x1f, 0xfffffffffffefffa) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000), 0x0, &(0x7f0000000000)}, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x581000) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x6, 0x7fffffff, 0x8, 0x80000000, 0x1, 0x7}) 2018/04/23 22:07:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x260) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/23 22:07:22 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101002) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) 2018/04/23 22:07:22 executing program 2: socket$inet(0x2, 0x4000000000000001, 0x100000000000000) 2018/04/23 22:07:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xec, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'lc\x00', 0x20, 0x5bb, 0x20}, 0x2c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/23 22:07:22 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/60}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/23 22:07:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x410100, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xff, 0x2, 0xffffffffffffffff, 0xc315, 0x10000}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000350fe0), &(0x7f00005a4000)=0x20) [ 88.397219] IPVS: set_ctl: invalid protocol: 236 172.20.20.187:20000 lc [ 88.407379] binder: 7464:7467 ERROR: BC_REGISTER_LOOPER called without request 2018/04/23 22:07:22 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x208000) r0 = socket$inet(0x2, 0x800000000003, 0x9) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xd561, 0x4000) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x3d0) 2018/04/23 22:07:22 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x0, 0x2, 0x1, 0x7}, 0xc) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000200)=0x4) [ 88.449836] binder_alloc: binder_alloc_mmap_handler: 7464 20000000-20002000 already mapped failed -16 [ 88.461212] IPVS: set_ctl: invalid protocol: 236 172.20.20.187:20000 lc [ 88.508818] binder: BINDER_SET_CONTEXT_MGR already set [ 88.523537] binder: 7464:7487 ioctl 40046207 0 returned -16 [ 88.560490] binder: 7464:7467 ERROR: BC_REGISTER_LOOPER called without request [ 88.585275] binder_alloc: 7464: binder_alloc_buf, no vma [ 88.590863] binder: 7464:7487 transaction failed 29189/-3, size 0-0 line 2963 2018/04/23 22:07:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/23 22:07:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') stat(&(0x7f0000000180)='../file0\x00', &(0x7f0000000200)) pivot_root(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='../file0\x00') 2018/04/23 22:07:22 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x20, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x48, &(0x7f0000dcddf0)={0xffffffa4, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/23 22:07:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0xffffffffffffffff) 2018/04/23 22:07:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6ae6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000080)) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3, 0x1ff, 0x5, 0x8, 0x0, 0xdbb1, 0x20, 0x5, 0x58, 0x1ff, 0xff, 0xd05, 0x2, 0x4, 0x1, 0x579, 0x241, 0x5, 0xfff, 0x0, 0x7fffffff, 0x65, 0x5, 0x3, 0x6f7431f7, 0x2, 0x2, 0xfffffffffffffffb, 0xfff, 0x1, 0x424, 0x2, 0x1, 0x77d, 0xa2a5, 0xff0000, 0x0, 0x1, 0x1, @perf_config_ext={0xfff, 0x1f}, 0x8000, 0x0, 0x1000, 0x7, 0x3f, 0x3, 0xfff}, r1, 0x7, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/23 22:07:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x46d, 0x7, 0x9, 0x1, 0x1, 0x100000000, 0x81, 0x7, 0x3, 0xfffffffffffffff7}, 0xb) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000002c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="092be87ae384052e45797287776247973dac3223a198ac56452b5f09b08fb72f603bec4d663c6eca8007f62a41c58186249677bad49976f4b20ba47a242b20fc0559ba2a932b97e6b0da1763465f2de67b96937368423d9751e518e40ed76bcf9c46a4af365b6b887b628e8e89029ca949aae8e9b81fdcc0d120675d9dedf08e40ea5d4619f79244be270add924892ab65b8e993d002f71493dd51b6ca97921e82db91dfe7a1feed3f2809f2f65d868bea295c436d04b00938a6da"], &(0x7f0000000140)=0x8) getpeername(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000300)=0x80) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0xffa) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, &(0x7f0000000100)=0x8) 2018/04/23 22:07:22 executing program 1: r0 = socket(0x18, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x868, 0x2) 2018/04/23 22:07:22 executing program 2: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x2, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x21) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0xe000, r1, r2, 0xffffffff, 0x2098012) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) write$eventfd(r0, &(0x7f0000000140)=0xffffffff, 0x8) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') [ 88.641216] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.655219] binder: send failed reply for transaction 15 to 7464:7467 [ 88.662332] binder: undelivered TRANSACTION_COMPLETE [ 88.667489] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/23 22:07:22 executing program 0: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) accept4(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000380)=0xfffffffffffffea4, 0x80801) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x6, 0x9, 0x6, 0x0, 0x10001, 0x100, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0xfffffffffffffff7, 0x9, 0x40, 0xfffffffffffffdc0}}, &(0x7f0000000200)=0xb0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6a, 0x0, 0x1ff00000000000, 0xad7d}, &(0x7f0000000080)=0x98) 2018/04/23 22:07:22 executing program 6: r0 = socket(0x1, 0x80000, 0x6) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) pread64(r1, &(0x7f0000015000), 0x0, 0x2000000000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x1ff, 0x7ff, 0x200, 0x7f, 0x5, 0xeb45}) 2018/04/23 22:07:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000580), 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000640)=0x800000000001) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x59, 0x7}) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000680)="66bad10466b8008066ef65421525330000c482f1012fc4e241bba600a00000c4e1d168c6450f0b470f30b9800000c00f3235000800000f3066baf80cb809545e87ef66bafc0cecc4e17c5b7600", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7, 0x8001, 0xe7b, 0x10}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000480)={r5, 0x84, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x100}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x90d0}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000004c0)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000280)={0x0, 0x1}) fstat(r2, &(0x7f0000000500)) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/23 22:07:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ecc94d36c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000340)) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000003c0)={0xf002, &(0x7f00000000c0), 0x0, r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x3, 0x3e0, [0x0, 0x20000500, 0x20000530, 0x20000708], 0x0, &(0x7f00000004c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x458) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000002c0)="afb800008ee866b8000000000f23d80f21f86635400000e00f23f866b9800000c00f326635000400000f30baa000ed660f6dbab74d0f00960030ba410066ed0f0666b93c0200000f32", 0x49}], 0x1, 0x0, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @local}, &(0x7f0000000240)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fd0000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x0, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000001, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000003, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2edf, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2386}, r2, 0x0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x0, 0x0, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x101, 0x70a4}, {0x3d}, 0xf1, 0x1, 0x503}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000100)) 2018/04/23 22:07:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'sed\x00', 0x1, 0x6, 0x7}, 0x2c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x208, 0x0, 0xfdbf}]}) 2018/04/23 22:07:23 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000000100)=0x2004) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x4000) fstatfs(r0, &(0x7f0000000140)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x200, 0xffffffffffffff6e) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/144) 2018/04/23 22:07:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0xff, 0x3ffffe) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x40, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x1, 0x7, 0x1, 0x3, 0x691, 0x4, 0x9, 0x0, 0x9d4c, 0x0, 0x6, 0x0, 0x9, 0x6, 0x1]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0x98) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/23 22:07:23 executing program 7: alarm(0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xfffffffffffffff3, &(0x7f000000f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/04/23 22:07:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) mmap$binder(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2, 0x810, r1, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r0, 0x4) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/04/23 22:07:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a}, &(0x7f0000000c40), 0x0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000000c0)=r1) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*'}, {0x20}, {0x20, '@[security'}, {0x20, ')\x00'}, {0x20, 'ppp0GPL'}, {0x20, 'user\x00'}, {0x20}, {0x20, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}, {0x20}, {0x20, 'user\x00'}], 0xa, "f07ef1f5a078531dc15dc43dff50069d56b3a417de656ce3ca8a54de589bbea86328c7721fc258f44a0eeae527"}, 0x82) pwrite64(r2, &(0x7f00000001c0)="f7f44df6b2845df9294b4dab56669a130eb647133b8a3faf38d755b35f9391d986653a668893873a86b78815dd8f5a", 0x2f, 0x0) write$tun(r1, &(0x7f0000000040)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @ipv6={0x0, 0x6, "d14b7d", 0x48, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x5, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9569da", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff]}}}}}}, 0x7a) 2018/04/23 22:07:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1f, 0x200001) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x6, 0x8000, 0xffffffffffffffff, "c0046364da057cb11209a36ac207c16d29aaa16a84f91d6cf4a019135b23d53811cd23354c166715200b375f1ad4efaad7399c8aeda8b8278a8672d27b6d78", 0x15}, 0x60) socket$inet6_udp(0xa, 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000001380)={0x27, 0x1, 0x2, 0x5, 0x8, 0x9, "2d1c94cce895d4c783207f15393c4669e00689b5fe4ae52f3396e8b50f0dd0a3abc7bafab3a02575e05824b238d5b84560afb491bfe0501362d3caf620da48", 0x19}, 0x60) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) socket$packet(0x11, 0x3, 0x300) 2018/04/23 22:07:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001680)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000018010000180100001801000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) pread64(r0, &(0x7f00000000c0)=""/4096, 0x100000051, 0x0) 2018/04/23 22:07:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x131b, 0x5, 0x0, 0xa, 0x19, 0x4, "df3888f9ebc73db8e752304d6f9ad66b153bd36ac3bd2936ef4a0a635c7fae122c9c458e1da7aedcbd907c76700f3dc814dc45029275e1d76377407e5615089d", "d3a13c89b29257575edc7d8dbe97de98bb712e43ac671a985920be5b9d131be985c0983f3e7de1a554771505b080d922473b451c35fff96aaef063c4fa130dde", "4a462b6b461f24aaf8815ac92bfcfdc25e0a7fe08b33a4e76d4172739af4f21d", [0xb27]}) 2018/04/23 22:07:23 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) prctl$setptracer(0x59616d61, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=@getsadinfo={0x210, 0x23, 0x8, 0x70bd26, 0x25dfdbfc, 0x0, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @extra_flags={0x8, 0x18, 0x7}, @migrate={0x1bc, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x32, 0x1, 0x0, 0x3501, 0x0, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3e, 0x2, 0x0, 0x3504, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@multicast2=0xe0000002, 0x6c, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3b, 0x2, 0x0, 0x3503, 0x2, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x3c, 0x3, 0x0, 0x3502, 0x2}, {@in, @in6, 0x7e, 0x2, 0x0, 0x3500, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x1, 0x0, 0x3506, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7c, 0x4, 0x0, 0x0, 0x0, 0xa}, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x1, 0x0, 0x3502, 0x2, 0xa}, {@in=@rand_addr=0x1ff, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x7f, 0x3, 0x0, 0x3500, 0x0, 0xa}]}, @etimer_thresh={0x8, 0xc, 0x1}, @ipv6_hthresh={0x8, 0x4, {0x2a, 0x80}}]}, 0x210}, 0x1, 0x0, 0x0, 0x4}, 0x841) io_setup(0x83f5, &(0x7f0000000100)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="32b6dca9"], 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000040)={0x4, 0x4, 0xfffffffffffffffd}) io_submit(r3, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d70f92)}]) getpeername$inet6(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) io_destroy(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0x50, &(0x7f0000000700)}, 0x10) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r5, r6) 2018/04/23 22:07:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/04/23 22:07:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/94, 0x5e}}], 0x1, 0x0, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x40) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x80) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000a00)=""/4096, &(0x7f0000000080)=0x1000) 2018/04/23 22:07:23 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffc, 0x131000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/233) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9201, 0xf) 2018/04/23 22:07:23 executing program 1: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/23 22:07:23 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) sched_yield() get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) 2018/04/23 22:07:23 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x840, 0x0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80984120, &(0x7f0000001f64)) socket$inet6(0xa, 0xa, 0x8b) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/04/23 22:07:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00']) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x9602}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x7, 0x0, [{0x63b, 0x0, 0x7}, {0xbff, 0x0, 0x8}, {0x0, 0x0, 0x8}, {0x27a, 0x0, 0x7}, {0xbff, 0x0, 0x5}, {0x843, 0x0, 0x2}, {0xbff, 0x0, 0x5}]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/04/23 22:07:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20200, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='net/ip6_flowlabel\x00') sync_file_range(r0, 0x2, 0xb32, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2270, &(0x7f0000000180)) 2018/04/23 22:07:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x40000000000, &(0x7f000069affb)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x49) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000]}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) [ 89.800112] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.807727] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/23 22:07:24 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x9, 0x4, 0xb5}) socketpair(0x11, 0x2, 0x8, &(0x7f0000000140)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x4, 0x0, 0x9, 0x38, 0x6, 0xb26}) 2018/04/23 22:07:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x4, 0xffffffffffffffbd, 0x10001, 0x3, 0x6, 0x4b41f099, 0x4, 0x20, 0x6d03, 0x8001}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/23 22:07:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket(0x0, 0x7, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000300)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x4, r1}) write$cgroup_type(r2, &(0x7f0000000840)='threaded\x00', 0x9) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000500)="b1a146c54c404efd470986d6c87e0078eeab158fb4b869be91bbc65371778d808d7fb22b0b08ead55f2eb7b25e632f308e43edec6a76a6efc3cd7e00df86b80742f6366e311a891d9e2f1a5aded3c484d1f48f30319b512f91b742dbe5dd550d53d30d86f0131d024ff3d6bb7953535a254d9fb2f5d1109d691f0769ed22ab09e00a0b05be25db3ad8fd563f3fe33d6672a59136f0aae7cd6745066b7fc4c9c114afee5373050f4a", 0xa8}, {&(0x7f00000003c0)="9cbc3772f61be546995d2105f195e6ef58c3a526b0e81f16570cd6e09a328f7d033fdbea302be4259c244b8edfeaac6ac831b45034f1179ba4", 0x39}, {&(0x7f0000000700)="f518487903815a24201f4a121400c4ed9dec8f636212201a178d86a7e68196b62ee67a070de9c85d8a7ef8006aa0a6b868640613ac9c57188b158e1fa2363cd6d88b4ed1a26d5d43498528540ce3f4f89cc5e43badb8b9654a790a7d30e302cf30231f5e13e87233e595c94ed4b813f7e571bc5b1a1540f2b290ab8c27a3cf54521f26c9cb6531aea4e8fc47a6bd496b7d02f30ce31e85a3aa4d4d65152d7274586dd79fe36db9471de5c3802fe840a041a8", 0xb2}, {&(0x7f0000002d00)="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", 0x1000}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000880)={0x0, 0xfff, 0x1, 0xe9}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000900)=ANY=[@ANYRES32=r3, @ANYBLOB="80000000e4e37dda3ac6f0e1f5dc324b0b069f687c3d02f3e12901c4b78de6de27454b444b10cab2be621d8698f50efdc39777134a416234b4f6d2698cc9075a1beb7c62870b7c865805358640e22fbbb1d9a8029e341d0365c95008961056805043d921c15a07e1458f40a4c1b75ccf7a603f967e099ff0a45e354f16dba40000000000"], &(0x7f00000009c0)=0x88) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000a40)={0x5, @random="2e9fdbcbd734"}) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0x200000000000004c, &(0x7f00000005c0)=@raw=[@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0x7d, &(0x7f0000000600)=""/195}, 0xfffffe88) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000ac0)=@req3={0x7fffffff, 0x7, 0x10001, 0x9, 0x9, 0x41d3, 0x43c2}, 0x1c) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40040000022080, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/151, 0x97) r8 = getpid() mq_notify(r7, &(0x7f0000000280)={0x0, 0x41, 0x0, @tid=r8}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r7, r5, 0x7, 0x3}, 0x10) r9 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) r10 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r9) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r4) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000a00)={'teql0\x00'}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r10, r11, r11}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) finit_module(r1, &(0x7f0000000a80)='teql0\x00', 0x1) 2018/04/23 22:07:24 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23, @dev={0xac, 0x14, 0x14}}, 0xd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x5690, 0x47}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x7f) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000800)=""/220, &(0x7f0000000900)=0xdc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r2) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x268, [0x0, 0x20000140, 0x20000470, 0x200006d8], 0x0, &(0x7f0000000100), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x355) 2018/04/23 22:07:24 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x20) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/23 22:07:24 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{0x2, 0x1ff, 0x3, 0x4}, 0x36, 0x1, 0x0, 0x0, "62647d8f58eeabc26b582eb30f7e3d7994c2de5facee5a1250a7f9751d391df541fc4a77953208d8034bed9eacab846dc76bef53a147250dc3c326b9157206f5"}}}}, 0x0) 2018/04/23 22:07:24 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x24000, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x2, 0x84, 0xaf, r1}, 0x10) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/04/23 22:07:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/23 22:07:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = memfd_create(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x42000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000180)={{0x473, 0x2, 0xfffffffffffff800, 0xce68, "2e0235365b9963140d3948ea9a7aeb92b6d09a680964b3c3772d9ad51232a3affd1c950afe506ba992dc7bc1", 0x7}, 0x0, 0x0, 0x80000000, r1, 0x5, 0x20, "390f2f868e75bc622248b28aee12e38554e5a86c10f3d7197e84440182f588f0553d2f89bc1e9de4b2b91829c4911d3702c9c3e6d7af3c1790a4e762d93bb17d", &(0x7f0000000140)='\x00', 0x1, [], [0x5, 0xfff, 0x2b, 0x7fffffff]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000000040)='net/psched\x00') 2018/04/23 22:07:25 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2b01, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x40) poll(&(0x7f00000000c0)=[{r0}, {r1, 0x1020}], 0x2, 0x4fa) r2 = socket(0x2000800000010, 0x2, 0x0) write(r2, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) [ 90.852753] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/23 22:07:25 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b000000aafe8000000000000000000000000000aa4e204e2000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6000000090780000"], &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) 2018/04/23 22:07:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/179, 0xb3, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x4, 0x1f}, 0x1}, 0x10) 2018/04/23 22:07:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0xa) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/cuse\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001380)={@loopback={0x0, 0x1}, 0x4d, r4}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/04/23 22:07:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008a1ff7)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3ff, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x4) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x7) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="040000000000000002004e24ac1414bb000000000002000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff00000000000000000000000000000002004e20ac14141f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac141410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071ce2dc696ec4beedf2420982d6d40ff1e395089ee484424a661b43d963dc2a11e2a3c80e4e66c037e85ff4b46a44420e4f46cbcaf29a11b403877f012af11961d2ffc1d8a9e2ac4ee903894e94ce1d6c717b3b8ad60e81896ca443b1faf36032e5de35dab0cee0589b9d7952a7be88dfc5a69d6a213e863dce5e70f71414befe08f2e8c6abbe77b092979a0c0be12aeee66f7d2bb01f8840d547bac48"], 0x290) 2018/04/23 22:07:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, 0x4) socket$packet(0x11, 0x2, 0x300) 2018/04/23 22:07:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) sync() 2018/04/23 22:07:25 executing program 5: socket$inet(0x2, 0xf, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write$eventfd(r0, &(0x7f0000000040), 0x8) fallocate(r0, 0x1, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) 2018/04/23 22:07:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getpeername(r2, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000140)=""/50, 0x32, 0x0, &(0x7f0000000280)={0x3, {"ff9b13ade6fb84"}}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4800, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:25 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) dup3(r1, r0, 0x0) 2018/04/23 22:07:25 executing program 2: r0 = socket$inet6(0x10, 0x804, 0x5) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a843089100000039000900810005250d0000000000000705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220020bdf26fd34ea867ae", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/04/23 22:07:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x214000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x1df, 0xf1}) 2018/04/23 22:07:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8200, 0x7f3, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8000, 0x401, 0x8, 0x4ce, 0x4}, &(0x7f0000000140)=0x98) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/04/23 22:07:25 executing program 5: socket$inet(0x2, 0xf, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write$eventfd(r0, &(0x7f0000000040), 0x8) fallocate(r0, 0x1, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) 2018/04/23 22:07:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r1}, &(0x7f0000000140), 0x8) sendto$inet6(r0, &(0x7f0000000480)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa080) 2018/04/23 22:07:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="d6b47c0a0f1ac4be899f64b371d54d76ecc8b8481e4dac1a14c2317faf965a44e8a2fd071c93b38e08d1c3dcfaf52b68b64a0885d3b123df72ba97f461084541e0e04ee17b2c7121b74b94397c8499764a335759821bc18cfc431b1c2f79b053815ce56275e9c2980527d4532e2d32fa843f0650dbf20f6c88e084c1ca6f2b4c4293d3065cbfdcba4210cc4ca904a6e5278b392cdd4497206710595169453af3f6f3091e5c7caff54a46162b30af0f51a9979e816afcf31b7170767b", 0xbc) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002fd0)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 91.749960] netlink: 'syz-executor3': attribute type 16 has an invalid length. [ 91.893168] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2018/04/23 22:07:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x2002000007fff, &(0x7f0000001080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000010c0)=0xc) move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6) io_destroy(r0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r3 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001240), 0x800) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x4) r4 = creat(&(0x7f0000001140)='./file0\x00', 0x55) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r4, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/04/23 22:07:26 executing program 0: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fc8000), 0xff, &(0x7f0000000040), 0x6e}, 0x0) 2018/04/23 22:07:26 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000300)={0x5, 0xfffffffffffffffc, 0xe2}) close(r0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r4, &(0x7f0000000880)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2c218b27dc5440d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfb9e8bd0dafbc5b2502bfc8f8a3f2460287e31a5ce89560cee498b76714d5724e31b94f6fbd0f95340e0d7341c73eaf87d79cf9c2279f106cf7cc69456846eff713f3c499de266efa4c936a7906be0399b2c373134258bc8c130aa758ec1f9f9e733a189cd859e663402f1874dc7d67ccaf495176c11f04012557e5a2805ddc56de143a28336dbc014d27bf000000", &(0x7f0000000680)=""/185}, 0xffffffffffffff74) 2018/04/23 22:07:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)="cf19c3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/23 22:07:26 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000001400)=[{&(0x7f0000000080)="a060d84a6ddfddb41fa09a1ef253a0ffd0df49b8b4831ded2eb2fd5d0c82642ce095bf73697a5e24acf57b0df8b417f0dc0811e56c1bb3f924617403d366b5b60a0218809d0411ca9717f05ee3388cab9f07881c64abf210e988ab21494dacd946ca05c6649591ca271d7a97dfa997b00b1e84e8dec6b17d98d814", 0x7b, 0x1000}, {&(0x7f0000000100)="4577b5d42eb06b1f29b476e4c0da470034f57092ade60317921cf83dc1a0487da805f7fb5b928486e0029df3fbc873bc6441b6548d46df8e2162d2dd05a6d815885b0dac99cb4e1385779701ffe3952eed2cca95fa842a92a8e84b6a7675e2d8b520499dd6186ebfa5552d5e5927634d10e40726e19c68a116f5fa2c2d8e364f54910fe0f05bb2812e933bbbc4", 0x8d}, {&(0x7f00000001c0)="ffb7fddd96520ef11e364ad1262e05c66551d9e6883644fd14d600f9a4dbb62f301b063fd90b67f7d355a9917a5e049ebe4c15603687936ac189868c43e9cc660102efa8e498774cac4caf036b6222e05d051a8df36e280bbbd683e8348ac08102856b40", 0x64, 0x7fffffff}, {&(0x7f0000000240)="54d1ff46dcd189cf382eb4d44eb9e39fc97aee2fdc5fb5233e9b972d78390104e9d270fe36fc13d608dc4e4cd1b6b9f2437417144f1dd3851354d6b6e3083d03c12ac844a48c56527da9fa98ec6e0da02abf24d4ad19942c7730ab6e5a435b8f550cb72a9075b31df8b641188703fd64753d51b4d81702ac5161cefe28193a06389c80d134680938083d5b8cd541db3a163aba6804eb260633e231219418c6f7957a0eb347681c893115d5ef92388ade715b929f986a3179b20197533f48ef7af5f6f28afbf6125479d983f56094c5a5ffd7061f422a6d943fe08476e561e95fd6b1c8a91a20a289c7d6ec184b7d2cf9bb20e640ce8bb717eb00f18d379b6b435b9d051fa6ae7be74d298ad2a6beb18f14c1ecb23f0032fdd20c946a8b59bcfc1f677f00f97476a58122d324d8184089214d7d620e2085bff8522afb261881bfb9a80aa9de763a4e1cf3fd6e66ee27c2eca0f17ac23c646a32634ddb42eeae9be6a174f9035d84b4552ca68f2e358a5cc34b7d49d77778caaf14af7ed9284c7b0c7a344d106b9b898d54ffc2f9f08cf76b7952d55f7b47985a6b0f38927b1af0c372486701d0393a8baa79322178aef4e4c144a3adcc93af3219604065081b629492a52f76b0d8f01f082ef5ac66ab3c8bdafe196c985eb46b6ed3b022efcb15f990e6e6109ddceec3d21c3f3ab115ab0bea15c86017fe38dcd5c80a4e954e5328c1e74b92a7723f4e30fd05633894101e11cd353bacee55f2b5205e284f502ced1860abff54606885667656f312e5ffe5ebcd8003e81d5b3ef96e8071881babec432eda6728ad782d215de5d1a900b549792a0c2e4ab76b24d7a9e017e41d7c93ebe6cd4b4c0b9d99e7389b94258e7716d5d05158b881c34fed591fc82f3a732e3449b346eb4d81a6fd618035931b90ef248f846ae3f1afdd640ae3ca37f44e2234bef761b5cdc5415403fba79f1c44b0e747f58096fcb16a3719d4767c0704019bebd51861e98b667331e843636c90a0e6467e47785d2a52ee07570fe76ce4d90cac328175d067f2c6faa8f1fd29e150b4f8ebd136a310d0f4f4b15801a8aa25199e5c307da02f4db1c55b43d974c0aeba617fb5c3212540e5833c4d53b38a07119cc92c4d01672e76aa80f3eef54f03f338a2d56de89f4909dc5cb8dd72bbb0ae95e7a0a572e4322a12bafd9d81d7ccd283fc661e4098781fae95813dec5b534e98d0bbaa310495aeaa4f9ec974313d809e25cd7e4adeaa2d52c4f45022addf95d5cac6cf5e03e52311323708b95bc1ac9757d3cbaa46d3d0f88799b652d438f9cd6dfba5310da2dbd271d1f2f9e0ee13ae8133c62000298e2f45ea553b02e524e04a53054a51de10c6470a00d8cb4f7ee5c34c912b989f15f20b1090de790bd53357e9e202ea7f52b001489cdfd85e2be10badc90e2ad301ff8c230ceeec54981cfabb0b702fbb4a27152907f68d6c6abd4c28c42dd348aef12b635e3c095254ead72f8eb3402d6fdb30a3f8903e65052a08618b026cd60126cd70be03efdfeada4840b25bab726649170dce897da6c576f6ff9ede4ebafb3461504cf0aa98b31e15a4d95e8ec8762412cd154e0b6d2184d37ca90024bab50cd39feff5624a9d2b9d7a2ee7cf44218446d6d9500799ac15d8b3e32b9cfd54a382ba53b4a69ff087ff808143d86731b6ca30996c9c4d6205fcb7b21156e54cbbe956ef6e8ccbd4e1facd3f64b9e7612ac46b78cd51d7b6763902d5c89a3f38308f77447406ff98322bae9a13d2960096279e2c20cd9d9a599e3bdb92df4e8a357b383cea010c1c2343c07a8f4f7ed6fda72c3f509ed39b8e9c91b7bdda66d41f9e92310bf728583fd6ad114f93467a96358ed0efdcef99d231508db8052e34c7ea170fdc694a1138ac7d32f2f433d0aa18ca99a054a3d8d5ab7fe4c22ca06618a218b678ae974422a7749fce2c008056773ac50d9f64fa32d4d9c5fe9f734cb2716680a0561c09eab1217d102f9b643600c1953ef955823f010b63ce31d9217d3c23489501b52e94b57e26c85dc70f0fa11f3c2a817922edee1dc01abcf715c637071df5c0ebe632c1a7e9b7a6048f9c5ab3cb20ab0c6afaaf78171e0ee73a251e158d26ade6ad813c0860d8aebd506b6898319f36b397f006f759e0e7a38e882fddf00058c66a0855436de835bb21fb076d311dd915ba9d5609e07ab8deae1ce7fd674236c3b4e6e2a1db099ceb2d1c299e6afd5a760e1b8b68d9aaefa93885a7c56d4afbb123f0bc1452773758df350f87f6e83a952b1de6768b5dc5f6335dcd24b986f4ecbfd391b7ef137d77c87c41a90e43e51955904b6ba17217daf1abbad677ce5ff44fd162628c062c0f4e7c556af7be065c47124c3c24eae631c132a7bec5841ee330ca7fb3670f409722388b0aacc63cc72c2493545c748259fc715fee10e6c334983891c77c4fe3321c28934d552962e170baaf6aa70d725c11623b49a92d6a49380875dd60e7632f6b80fcf86595bf59fb86352033fdd60261d225bb4cd83e263a9671873a3247185959b9c84a8d4ebbcc67c00855c3ce81770b52f6dcbee9aef7b56a966d99621a0873885fcbb819ed3aede9b76a7648d41bbc946d1371fcf3a83aca267bac40ef3f6023d3e53ae7960bc12c97a731c6c18d5a6e4b71f8f457b86fde6005dbdc9cf3da890d75585a907a5c654975ca7a5296660e73b4066b3d582b3e5dbb35b99170273a8bc553bef9c68121ef1a923561d63994654760091894f4907f2e181eb7dbdafd405e1928f7b8db49637694b0a7afc45141835b5d80e9d4993322887502b073ab25fbb04bbd676c1157c61cc22fe58e8f14edab466ccc21dc2d7bd7a8d7931224d088a283ed883913d9ab91c084aca7a4448e674beeeeb1045be891c5e51103f262e5ce52611328b432a1f72a5dde9160d6bd0a7835ee8d0ea9c0fcc85d1dd1be1d1788cb53a9a62e82b47c809d3f27881686789ec76e76f64a901833993f8354c50c492494e3ae312406624fcf786e3d14d43e01529e61059980dcede7bd94c89f694b0eaff50f78bedbbeb98ab9dbd8f150ab1c0e765dfe415211b5a76ebf0578700f7c7a59e4931807aadef21717eca7d5c005e1ea8396736752ea1497e6c18a4e81f634357a6a1cdcf40f5214a9feb6c75306e8cb4a933977f40b7923f16e60846874b211353f3aa6396366ae6a4a23f35ba49b8ecace9e5ef22c11ac3bf886d3f4078d7e185d001861086a093ad0e955a785b3b708ed7ae8ec29e3bd37b2510aca2e7813820561d06beac15671f10349a902ea9aa5f03081842a468672deb60020ebe8f09ef8b5b73259dac0591b674a82d1035b1e838e6917abec1d3c1feeac45d29a4da4972a47661b956b653fa19e4b705f2a55356c564e7aa928313788a123faceb95f695a5c4e5d64f2108ba55e52f9056460a6e6583ed8c2fd413aa3aa6a9956fb5f1468b79be6d164032d18ea6d0224b4240a0fc4489a1d523aebd2e2bd5711a2161b3da52e14776f0531328342d9afa413db70f7b891022c9eb7740f21e3804430930903f146a2df32652266f0a6cdde5092fb7060cbd38ee9f60f76b2546b1cb0bae9319353024b40a13fe6dc0c9c820e988c193619e444067b2f037d9e3e8f016b630e9994d9a80f7836ac684b184cacb528ea456e9b350296edb394666a56acfcb64d44b410d41586cc62468db80acccb738c5f09edece42aa309cd6f5a3d6ef72f1f299c5894c280ae55f733c04b51ff80bb0c4c2c995ec82570f0ad8387de87d76380ac593a8908f5921a59e85cc709295724ac7b35b12da32d29a5a2ab92e25a62d9db18e98658c01b493108cdf1aaa480eb342655b9c839620f01e6d3e54811721318128c904fc010e40ff672a8af9b199216d10c37a49b7e91f2cebe1cd2b72eb1434add0590071f2b2f5ade4271e61ab999b561e5abd532e26affb272689aa54e52e2eb7a91ccd07c933eeeb323213b1ba8ebe90ccbefc1dd114117ec2b748028882e8d43bc428209656a88223be3581a12b7ca166ffd9e211b5c4d8ce65c624dac1c057f258a485830f534254b5ba97955604ccc9b59c06ad40bd167cde3d595ca1227bcce7f4a8e8027622be9e01b480d5a8f46138b788370474251b3cfeba6cda39e8a6211ce72da4729770e085b8ec632cb183f08157e034986547dc05bb0ff6cd550187825ff2d01c12f214b720ec5f95409740406ede37eac641cf10a9c80a08b945b6785d26e2b3b09519f60edbd4143c318f1e30ab2c955db020bea77f609e198dc03ed7796572e64032bf50674408c18a83a72b9812bbaf2aa2881018bfeb88efe954334071e23bc822ce33f6ca41dd74c7389278d365509f0c950509318f01b3f4e329a8cb555f25c222c122ab5cc45b7cc63668aa99a1b2b3fd59ebcf1ea2f39d5ee45effaacdf8757bc2d203a05fc8f9c3c9cc34da6ee0e7ceffd7ca1a0ed0c8236cd06561a69f3e61aee790e18a3ebd1fde9cd1028ce8ff779af21b569087cc0f4c39bbcf3f8799d14594102a5347715a635dd31f4262e5c4c109e9b4751e5a24ea2360d1551c70a20659deb51fff42246945a6a6fb85e40750e665abbd5b7c9fc3aae2fd0abe5d7fe57c919ff54b9cb573256f609c3e1b51f0c46f7ca4bb8aa0c3cf30e905e045a3096f32cba0f3b0a2c931a42ea10bf6604d11e5dc7e4d9c483a3c14e1d64972b13b627e1b781c860a5441bdb046bcef440fb51f8346c975d57991effde04a50a5b6621a05095b6bde025684bd227aa8bd46f5c08ba5c4cd7f792c068ec0b0146f86f541ed795056bb85844a16c157a2ca50f0f0cb497c85f19d0dbb100c9104a9798e865ae6bddce5f470f1d4345dd740ea21c0652d5e56eda6253553264b1e7118b67eccbd8061be20f20e849da55dceac1764782cbbfc06dd62a12563f81d7d6a270ea68e2aba50c22ae0775e2359d9fea77c5a8207f3eb1c7bbbc96589979898268f5a0cf60304c6c81f080837bd17eccfa67a46165883e327a7f6d18cc3d43e63e11100a53ce280f857a630e1f600a3003c87dd388600a5994db710b5c3274caca73673be9e0b166226eb33956a2c89456b37612e84e33137057e5550b2ee1fd3c94bb4c5e7b680a6273dbe1108f82526f03382c98a335777c97b0d5539f9148b0e9216397bf9179be7b5a97348347846d0cacd52b48a0c077685eee415d6c11b32ce3010a5187a70631bbf193609a2bb0d880edba1068ebfd64109f6809863958e94c0aa249d4640ced715ea38785cd7d511c05aef460d109cdc8d13112090bfb7c431168fb5d3123d00165bb70d4534411d87465e2721378c97068c94f8b18f8906894f17c287ed7e48b25501229ab37d2fe1d9055f4e82975e9fa21902ac0cfa09c1c770cbd1b636ea69b75194de2818663f5aca2715e1d9bcb2b183fc5a81b55c871f5cef464c40494cf4cd140da2486481f04e61a5f95f319981154f991ae560730de3f808a09791ac60a2a3b28f407e074f76ab85b18f3d2e03c4125757f2a137437c43650b966a76f3b5771b0a677cefa271a6252c8dbdff1c348396f65258e7536d08cbc9c7bd42ce38159bd0ae8997b5f62eaa5a7e53560fbeec7bccb006d36ab9a36d137cf8cba2a3d79e342134698e299dc94ccf8f973a59cf6d9ec54e72171674ca57276e242fed7211917b0130c7181cb39e3249a12af5308bcb8f27cb642c42a8131bb0f4dddd7f2a81f4b664e02ccdf7bd40a483c0c629e909703ab0539726415d1734f3fd60b51a108516c5bdce5e3e82e", 0x1000, 0x9}, {&(0x7f0000001240)="bdccea690f9bb9c42066927e01c8b7293d6dc37547b0a796b0215a5c2d49d554a9d0c556a95051539c50167795698f21f3f853b76db81c72fb097792e7034e1179390511344220793ed57b01f1414671293dfcfd9bd5421ecb2b2b7204a1af223c240db3b7dad98185c07b1436948bdd9022db3876c469e3fc1381d1df5bc57f9552c635f7f6c76c4d1982c746f07e4137c0042d05dae111b268e7a5df5abc8529cc6376dd5873139a1027902ef7ed2163e6982a12691128c40dd1", 0xbb, 0x2}, {&(0x7f0000001300)="46fbb21e5df928d26a9e152e734a7eb99439e037c7abb027e6425b775763114a926c560998d630eb694668ecc392301ce2b3085af99a446ee399448051e0174d1d4c63d4573a1607b92f1f6998479e00cea55ecef10dcc3de9d6fb475054d022ced65767c4d8256d94ac7fad4073818c7ccfe3e6fe443a7c113a1098259450f09494702e797538d569af120700503093ff9dfabed6b47f97d9a1a6193007ef8c7e066ef36ac9a6e2cfc0fabed6e28a46c26c2db89ef5391679da14258a8d1c8ce62a0b16b645f3ed762e47dc0a97ed739c323a2c61", 0xd5, 0x400}], 0x200000, &(0x7f00000014c0)={[{@flush='flush', 0x2c}]}) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="8363084000004ab9"], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='memory.current\x00', 0x0, 0x0) dup3(r2, r0, 0x80000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001540)=0x8, 0x4) 2018/04/23 22:07:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0xa4dd}) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000140)={0x4, 0x7, 0x400}) 2018/04/23 22:07:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) open(&(0x7f0000000040)='./file0\x00', 0x60402, 0x8) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/23 22:07:26 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x7fffffff, 0xfffffffffffffffb, 0x2, 0x9, 0x3, [{0x80000000, 0xfffffffffffff37e, 0x2, 0x0, 0x0, 0x2804}, {0x4, 0x9, 0xffffffff, 0x0, 0x0, 0x400}, {0x22, 0xf1, 0x7, 0x0, 0x0, 0x80}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) r3 = memfd_create(&(0x7f00000004c0)='(\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x400, 0x8}, &(0x7f00000005c0)=0x90) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000640), {[{{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'ip_vti0\x00', 'nr0\x00', {}, {}, 0x25, 0x2, 0x4}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x6, 0x400, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x5, 0x3, 0x945f, 0x5, 0xff, 0x7fffffff], 0x0, 0x8, 0x1}, {0x2edc, [0x6a87, 0xb75, 0x4, 0x8000, 0x0, 0x6d], 0x3ff, 0x6, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000780)={r4, 0x1000, "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"}, &(0x7f0000000600)=0x1008) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0xfffffffffffffe34) r6 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x20a7, 0x2000) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000000240)={0x0, 0x7, 0x400000000000000, &(0x7f0000000200)}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x20000000, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000000480)={r7, 0x4}) 2018/04/23 22:07:26 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="904e956da45aa1a15a3a7f5ea96fbf5468d1cdba67c81c6cf5378b328983d7b09f9080d57fcddbe0eb42acf2e18a31686e3bb12bd98f92f4df4dd2997b2b526e0eb9cfbbf0adc26863b06b37df63bbaa5192065c3865b25c889b45732107b9241382df894ce8d7a98db8b28870630b9e488ac411bd89e8a85ee936483ae022d5e4ee513dbdc1bd9e61dbd9454eb99fbd9007e771bbe863a511da488631291d8c2ca9bd08db53f22f3d6ae82da02d78ddad94af5459dcd5dacdf9", &(0x7f0000000100)=""/16}, 0x18) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x4e, &(0x7f0000000fff), 0x0) 2018/04/23 22:07:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xb6, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa, 0xf000000}]}, 0x38}, 0x1}, 0x0) ioctl(r0, 0x10001, &(0x7f0000000140)="8a58e187770d51470d1a890dcaf678d761db65d273eb5ad78801f60ca594c104a619481733b4184d40f6a42976cd0850bd629169944d6ecf04eaef4b08e911b31155362fc049f1c4d102f2919680ed6e833a86ada07e282e87027b77133364af4b463329d395bb1d0bdceaee1b8e4b8222913ad8") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0xfff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x3f, 0x4e23, 0x9624, 0x2, 0x20, 0x0, 0x2, r2}, {0x0, 0xffffffff7fffffff, 0x4, 0xd85, 0x7, 0xc7, 0x0, 0x8}, {0x100000000, 0x84, 0x1000, 0x400}, 0x7fffffff, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x2, 0x0, 0x67b, 0x1, 0x7fffffff, 0x4}}, 0xe8) [ 92.251459] binder: 7752:7755 unknown command 1074291587 [ 92.274414] binder: 7752:7755 ioctl c0306201 20007000 returned -22 2018/04/23 22:07:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000080)="64470f2377f3470f0766b8f1008ed0644232830000000066baf80cb8e4348388ef66bafc0cb87e9ca44fef660f09c483997c88f7080000f766440f388274d30466baa000ed40d032", 0x48}], 0x1, 0x5c, &(0x7f0000000240), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="cd64"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$setsig(r1, 0xa, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 92.348735] binder: 7752:7778 unknown command 1074291587 [ 92.418979] binder: 7752:7778 ioctl c0306201 20007000 returned -22 2018/04/23 22:07:35 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x5, 0x1000, 0x929a56db9ac718cd, 0xf002], 0x0, 0x20, 0x4}) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/04/23 22:07:35 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) io_cancel(r0, &(0x7f0000000180)={0x0, 0xdab01a13a97b6a19, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f00000001c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x3) 2018/04/23 22:07:35 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)="92bc2f3fd6"}, 0x10) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/04/23 22:07:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ifb0\x00', 0x0}) sendto(r2, &(0x7f0000000180)="4464bd924920fbed072c29113f81a7f9f41b0f7490d105384e1beeacc0375b7ec9d39b16c1ce25a2f5562cf21c24cabfb505bf3789d9413c43e07ff0b803909be6ff64c6692af4fc8bcd0cb73d1cc8c7", 0x50, 0x10, &(0x7f0000000200)=@can={0x1d, r4}, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/23 22:07:35 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="00001a82", @ANYRES16=r3, @ANYBLOB="00022dbd7000fcdbdf25030000000800040002000000080001004e2300000800040002000000080001004e23000004000500080003002e000000080002000a00000008000200020000000800030000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$fiemap(r1, 0xc0c0583b, &(0x7f0000000080)) getpeername(r1, &(0x7f0000000340)=@in6, &(0x7f00000003c0)=0x80) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000200)={0xffffffffffffffc1, 0x1, 0x4, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x386, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x2200) 2018/04/23 22:07:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) close(0xffffffffffffffff) socket$packet(0x11, 0x20000000000003, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000480)={r3, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000500)) syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="e7fcb43d4db7d5c618e616c767c44572de3e6a1d307d3387f508f09fa874f70fe04030c03d502acac60f657afdad830caa6a737bf76080d02df4a85b365b1f360e58128aaca89538af74bc1e521017a2705f6daf2f4a9742eeaadccb486dd32725add3f392d04e1e78035a30966ee269713edd6d9235aa", 0x77, 0x6}, {&(0x7f0000000300), 0x0, 0x8}, {&(0x7f0000000340)="96f426cb7207ab9239053f2448f66a37b88f448c857d666fdc6af81f8e88a8f08abce6e9b26e2064bb101b0c2c21816c4bee8c4a61f3255cab728c30f14facf9ef3192e3e1f242e79861bb77a49dc738ab133df91bce7606698f89fb9d01ff23de7e13aa39cf7e250e4114a0088a366ef9cea3e8c7a8b0fd7bf48579d24f7f4cee832e0818f0af00efac0e4b35ce840e1b749a53122eda61d69ba864d622fe6bdcb8f43fad428e35308a973018206b53d5a3", 0xb2, 0x81}], 0x10000, &(0x7f00000004c0)={[{@data_writeback='data=writeback', 0x2c}]}) 2018/04/23 22:07:35 executing program 7: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1}) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x3, 0x1000, 0x7, 0x8, 0x9}, &(0x7f00000004c0)=0x14) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x0) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ustat(0x9, &(0x7f0000000400)) r4 = mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x1, 0x5010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r4}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) [ 101.374732] binder: 7817:7819 unknown command 0 [ 101.393263] binder: 7817:7819 ioctl c0306201 20007000 returned -22 2018/04/23 22:07:35 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) r0 = syz_open_dev$sndmidi(&(0x7f0000003a80)='/dev/snd/midiC#D#\x00', 0x5, 0x1) accept4$ipx(r0, &(0x7f0000003ac0), &(0x7f0000003b00)=0x10, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000020000000000000000000000730ac0ff0000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$unix(0x1, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000002700)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000002780)="9b2ee57a4671cef34f8c23b31fa856a6da4ee50f4c28d389b1c3f3f8acc448e0b1d3c94732381897b90c3f28a22632e79312381f6d21f5f35f14ec21da1bd5063e238b2bbc2270c2028053ec435e416c11445c046709660605e7cfe36abddaaa72589cfdd08ac0fd1eb223fce997cc46ece758c0042e09f450b2cea2340992", 0x7f}, {&(0x7f0000002800)="a6d210e80a567d10d5777841a53a06e92d8c9d788a3c08ff5c967b5dc99d1c63f339ac58c40e40d5a1f752aa1ede111fc0aa866a794c045a1f0321fe2d57071bc22710eee48de67c0e354c76b9a89f66e10338c8df340c7410f35a5481a86651880a4aeccffa1895ce9d2f7ae28657fdbea4b09056770af74893eb25faa4dc9363af72584ffd3a", 0x87}, {&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="260775c65f34077a91881a9073587c003abe19c0c84a5c20479029a802617e02a07f1362340994739813a7bdcbff7280dcdb3e109f63eb973fdb99be90ef69bc9b6ea8afca5bf8f469b5098068c915ff75b9f3a8e8ee576db6f4542658fe0d0d5e4b9c27df3286745c7f357b8836574316333a859d0ea68e5c787a8b34be960bdd06548bd7fa4c943cfeb1bc1ea13b70622446974f694799545b14c4af78f6e5548b2fd5bc93cf6da1dde24132ce57", 0xaf}, {&(0x7f0000003980)="f5cc591bf2e2d9481d99fb241cdc83424e2fb698508302c76532677f81a54a9c6bceacae7b9f9005ba73123c0d19bd3bb78d766ba74f8e7fa3d7afdc277a564a5502cf5b4396f6241374bb1b5873e84f200c0669d517490103c838d2e987b832e3ef1567236f3aa4e29611196152bf735ae8ba", 0x73}], 0x5, 0x0, 0x0, 0x4000080}, 0x4000) sendmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x4, 0x4, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000000c0)="1055028c307def5f3e83c7e0fb070cf864f1481ec466da00d84bd6749e7e7510f81d4b50bc51c3085bd3db9239ebb8d56b0ff5dd7bcc6b4e420198b8155b7cc339e266c6515a7440e4e9f17fc41b6bbdddc051a7b3e3cbcbacefcdaef74d6b1a003b24215af1495305c6e9241dca558b59d266c365b60584d14774626f65fc05d387a49f92b1433031f2ff817eeacd4a2fc33e1a4dad6ca6ab147ef3b9403ff2b60954fbdadfc2d820f19b77347f6c9b1d25cd67f19ae97877e4eab44d6909ad62bf9a70e917e612bc6668825936b722379aac935a895a6435526e4dc58fd477ccabb0", 0xe3}, {&(0x7f00000001c0)="557dd3620f7e7d91b993a4d2f9c06b26149e356de44a432fbe9c18b1be1eb1be8871381a6137beff7851b0c154897b73e83f00b644e3f1da3308cda3532064ce52b645e59d47d794725d73a3d9576a2ac1fde91806d7c929303b0194601b328ad8f7d519b614060fae", 0x69}, {&(0x7f0000000240)="55908a87d6aa36947f25d522935f2d459ad8a43b5a836e6014fdc68b9022e681cfb450142642d7752fa80eb7ff60ff986b41a81b19669a614f1ef21c4c308db5b6e56175254d7bcbc579d65f507861d846ae5f0c09d75fed1625298a6e44292ba07f6837358d2952ab25f97388678c8d38d47c786ce1b5123479139396e4b0ddc7317e333267614684b204096e303ff70061b055334a2c516bd980c92d0080c78947b1ad1f820aa7f3bb93823bc8bb28c24caa1171b9d0cd7443996339b4", 0xbe}, {&(0x7f0000000300)="8ea271ca4beaa5cd9235a5d5909f595439a66aeb59289f8434c3d583865ca0ffcd74b7e68dbcb96969b7b22a836593feda36563b9a359daf5fc4269c18ea879f1a048b3281c1e367ca", 0x49}, 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0x1000}, {&(0x7f0000001380)="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0x1000}], 0x6, &(0x7f0000002400)=[{0xf0, 0x119, 0x4f, "ec1eb14075e07f68660485e2ca6094c0973f8a6fee8ac6e031aaeab3bab1ffaf965908bf4bc5ea29a3525c39211b8f311cff21d74ce9ce1af88c9860f56dcb34e9325a275cc52fc3aeeb45f69e1039f146129d0abb6331e816d61a2bcb0b074e37ec69124c8f7be25d04ef060fe48b7985eb7dd82ced5dd11dad8bf58e085a0e05d6d21befdc6fb9865c344849e3e652599788d035ba1fd7a0e455562723c60cd4b0f631b0f1c19e10c70f7abbbd76e4a72667737fc288349d41733e55adc33a2aab8cd5f4a0de8a2f132ecf1f50d671e2d83f22efaf21d341b2"}, {0x48, 0x0, 0x0, "5bbccfd0638b9e0d393d470a0ddbf24a1ee367be00075531975571226d9dcd65d4337bc84d9d514017a7e156545375c33a6e"}, {0x20, 0x13f, 0x5, "e93987ddd56f473d44c703c544155a83"}, {0x50, 0x11f, 0x5e6, "7d4eb9763dc4a8739a74a00501df32762672e8e189695e73f4f02cb36e3dd6be19d0a21f5d7e7d66980a75e51fe2db6dfc6a6ee5c23300da642ef8ec0003"}, {0xa8, 0x3a, 0x54c1, "21911b027b3d4e9670bf716b56cc14a1bd46600176788941c5e3a5beb4f5d07a3792d64a3dcb0a8954d1fe1e2568d72de3255bdda48eb6882484f27c4d2301d0a0a525b65d962fa62f682f415921ac02fff38c93e3fc8b525557029dea79c8cc465b796dec4f81afe377f0be8f8e7678dcb98aad957fe625e59cb08ee02242e38ac0a0c507c1dbb2f009f8c0e335032e1b1b3292f844"}], 0x250, 0x8000}, 0x200040d0) 2018/04/23 22:07:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/59, 0x3b) 2018/04/23 22:07:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7f) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x8, 0x80000, 0x5, 0x0, 0x6, 0x100, 0x8, 0x3f, 0xffffffffffffff49, 0x101, 0xfffffffffffffffb, 0x10001, 0x2, 0x2, 0x8, 0xffffffffffff0001, 0x6, 0x2, 0x3, 0x1, 0x3, 0x3f, 0x3, 0x2, 0x401, 0x4, 0x1c0000000, 0x6, 0xba, 0x1ff, 0x7, 0x1cc5, 0x5, 0x0, 0x3, 0x0, 0x10000, 0x7, @perf_config_ext={0xe3c, 0x1f}, 0x400, 0x9, 0x100, 0x2, 0x6, 0x9f21, 0xc307}, r3, 0xb, r1, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/23 22:07:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d0", 0x1, 0xc5, 0x0, 0x0) 2018/04/23 22:07:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, "bfe4c8cdc4861f340401000100", 'bridge_slave_0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @random="7d4288d594df", [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0x118, 0x168, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8, {{0x0, 0x4}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x1b, 0x0, 0x0, 'lo\x00', 'vlan0\x00', 'lo\x00', 'ifb0\x00', @empty, [0x800, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0xfffffffffffffffe, 0x0, 0x10000000000000], 0xb0, 0x158, 0x1d0, [@devgroup={'devgroup\x00', 0x18, {{0xe, 0x8, 0x20, 0x101, 0x5}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "26729b36e4d1ef9a45b425dc013817106a9442d9f519d29cb7c8eaf62abe5ed5f63bdec43d76c2fdb0f44639b67cf7d47d352bc6d0845fee1e1a3e0d4a921d17"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d3a61ecf339846aa48a33391abd91253f4c2fd8dab02f3292c08c15ac0190213e56c85ad6dac8fd3eecc6916d50b0b768428f154bd9277b7006e07e5a4ccdd7b"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/04/23 22:07:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000001707907f7c7f7f01390f65fdfb5a000000000000000000000000000000000000000000000000005ab7ffd5a7256f645383b6a027037d308f26f8879a9f50dc4e98106c1154d0ea0760e6ce520592e3c52cf8de896d8826e7ed434a87649a4ed947cbcea316f8c0dcd7cf110fbc48ee005dc7ddf2e7252f81e1e4e68ea93c14617351c2cf01066024e9ec91ff7dba1423985a0a81f1785f8e91fda4f0"], &(0x7f00000001c0)=0x24) 2018/04/23 22:07:36 executing program 5: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000768000)={0x0, 0x0, 0x1}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/23 22:07:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1a3, 0x0, [{0x48b, 0x0, 0x7}]}) 2018/04/23 22:07:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x185) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f73ff0)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x39a}], 0x1) 2018/04/23 22:07:36 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100040000000014, 0xfd9cec4a2b1f95e3, 0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="03aaa0f4fdd5b88dfca6bed4c967e5210732e8f2c51babe1870a2aee9ec129983952a45b2ae80cd70619f93b65472cb69efbf4e85223b5ef585a1c228701c5334be86e806d8799729a09fa4b7986c431302cd2ca434d80"], 0x4) 2018/04/23 22:07:36 executing program 0: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x5, &(0x7f0000000080)={0x127, 0x80000000}) 2018/04/23 22:07:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0xfffffffffffffffb, 0x8, 0x2, 0x1, 0x7fff, 0xfffffffffffffffd, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xeba, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x20, 0x9, 0x8, 0x8001, 0x84}, 0x98) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r2, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fffffff, 0x20400) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000200)={0x0, 0x2, 0x9, &(0x7f00000001c0)}) r4 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r4, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/04/23 22:07:36 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x3a}]}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x8000, 0xad7, &(0x7f0000000000)="39bc8231126f5e6666f466d555f0b154d4ae828672070cf5ece63f12cadefcccad972663984dc1344cac7cd1ac300b14f4e667f6e2d59113a7a160b3dce3dd494577", &(0x7f0000000100)="86bcb2030492ab9d042550918c5ce06376b1538ccaccc5c66625a5fd1600d7d47fb5fd1b542291ff704c00966e0250a473eef7993c5824b726cd3ad14b6fc5f4f07ecab47b6e378c290bf9fa0757bb3299f106eb25b1084cc49f061e1fea6c08cff1931dd1b278e577de82985c2f37b54b1fd7e817d6b6438e7b55534bf966b3", 0x42, 0x80}) 2018/04/23 22:07:36 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xbc0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="d38b3773f0251aa01f61c41ade766a994b918e59a6a8779e1a69e9416f03c49543c4918a3e53baef36a9556e99ad738dde671c31d7dff18abe60c0ee57a927ef3e0982cb1819ae4d072eb5bbe54d5ac61a420fa8c99b9e458819c6ea3ca07df3b041fc282456d0565175dd50", 0x6c, 0x2}], 0x1800, &(0x7f0000000180)={'nouuid,', {[{@qnoenforce='qnoenforce', 0x2c}, {@biosize={'biosize', 0x3d, [0x3f, 0x78, 0x31, 0x3f, 0x34]}, 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@logbsize={'logbsize', 0x3d, [0x37, 0x78, 0x6b, 0x78, 0x6b, 0x76, 0x39, 0x30]}, 0x2c}, {@mtpt='mtpt', 0x2c}, {@barrier='barrier', 0x2c}]}}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/23 22:07:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xcb, &(0x7f0000000280)="82bf47af9544510285fbae2f2d493e73dcc2e0d06ac622288e523915396d378912d7c5b9d5397eec6d135cbc6cfa0037baa7ed8da44bc57ac9d28d8c355ab6bfb23f6c9a388d60d70e7b20a982331d32436c121dca1ce4c31e233e8c10c62366a4f08483b7edb0a56a72f2f155b628a09c3d86ac0b337f65df91e9f590ea56844273f1cdb22d08702ca4f872a72eecb93f1a9a38f4c0d5377f2e7ce392b1695e9d6ac07b265d430c4718ad2be46c51db5acf79b5b2fdc3a28693e4480d2ea1f341871fab7b16e1cfe43d2c"}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/23 22:07:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x42000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1a, 0x10, "8fbd40e0c9ad1e3ffce6cc9881cdb79cd23da434e1cac7bbc453a4a5d447872a641795af806fccf1bcdca2dc379da344d8bdbc249ff3c3a27c1333a85a12f7c0", "bcd92fb715b60929eeff14c2446ea2c43d899613059c15a94fcc113a6afeaaad7710159a5bae10c5736c3d32cc72c69aa85b0eab3985be372b53da184ecaab1d", "db1ba0cbfd670cf12db18fba616bafb03bfbe0a7a96ed7a218bdb369108cedcb", [0x905, 0x8000]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x331, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x3a9) [ 102.595534] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/23 22:07:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x80000000000a3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0xffd8) 2018/04/23 22:07:36 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x803, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/04/23 22:07:36 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000009, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x282400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/51) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="c8c599fd56112a5dfcd3813af78e3bd0b994", 0x12, 0x4}, {&(0x7f0000000200)="f7896d2b9fc61f1b42a543179e1f86db47d0657c36d4018590bdb18b1519ac1c2993a7d00f36919b9868c83ef4d7d86eca74d5cd4293a020708f9c2d48963ce07651b395020633b1ee7e949f6ac5f44a6b5e80a21115265696de34bd7e92c89e4280785f431205e386f7d8559c5237ac", 0x70, 0xf8ef}, {&(0x7f0000000280)="9292df9d61a6a110774dbc1775e81db847c19071170922fa1337b4e6786465f266e537454491a006", 0x28, 0x4}, {&(0x7f00000002c0)="bad4f96cbba184e3141b3aea6592db64d76f0658e965401d4bb9c7557a8d4e04cab3eb4e4b2a96f9abe5c82af204c55b8ac9c3d06029a4c89b8ab579dfb590fd94cb27548539cf330258f0b123543a97001f3350f2ab37825c09e1df8593b51a033f09d4d1584586a74ecc845ed94bbc29e933a08f18aabb9adddc43838b60d880dd51ee8ac7d5cbbd640309f455cee104df011c99089c88e7c15a2a5872695db33ffc3e0a2bd86eaecee3278acf604ea4d057ddbc03c0196747e2c3f041cc", 0xbf, 0x100000000}], 0x1101000, &(0x7f0000000400)={[{@gid={'gid', 0x3d, [0x2d, 0x3d, 0x36, 0x34, 0x37, 0x30, 0x36, 0x34]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x31, 0x30, 0x33, 0x35, 0x31, 0x30]}, 0x2c}, {@codepage={'codepage', 0x3d, 'maccyrillic'}, 0x2c}, {@session={'session', 0x3d, [0x39, 0x36, 0x31, 0x33, 0x2d, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x30, 0x33, 0x34, 0x7d, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "0d957147"}, 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x30, 0x0, 0x2d, 0x32, 0x3d, 0x3d, 0x3e]}, 0x2c}]}) 2018/04/23 22:07:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x1fffffffd) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xe6, &(0x7f0000aecf5e)=""/162, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/04/23 22:07:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2100900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000e016a1055df5df317571df7a000097dd9c00000034"]) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x6000, 0x6000, 0x81, 0x7, 0x4}) 2018/04/23 22:07:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)="0acb6e4d0d", 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x4, r0, 0x1}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x800, 0x7c, r3}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001e00)={'team0\x00', 0x0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x8, &(0x7f0000000200)=0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001e40)={@dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/23 22:07:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x480, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x1}, {}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x1, 0x3, 0x0, 0x2, 0x7}}) set_mempolicy(0x3, &(0x7f00000000c0)=0x9, 0x7) ioctl(r0, 0x1, &(0x7f0000000280)="79eb01fc76440285d02cc4ef411ca355f2238df5c05e3eb1bf15fd63fa3f9a60557e8e8925fbdb002dcaa399dc13140328042c3a924c10d09780d6d90829901ade8d0c65ee0ea66ed161bae0bf5960e272261793bf503126d1c879d3095f29764860dddb327c289459703e565526e1c09e20cafe2da4219adb8c223bda557620908125d0782432e17754") clock_getres(0x7, &(0x7f0000000240)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000001200)="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", 0x1000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140)) 2018/04/23 22:07:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x403, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_1\x00'}) 2018/04/23 22:07:36 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x400000) flock(r0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x5, 0x8, 0xffffffff80000000, 0x20, 0x20, 0x3}) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) [ 102.691618] audit: type=1326 audit(1524521256.869:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7946 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 22:07:36 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r1, 0x200, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe3}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000095}, 0x4c000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000280)) preadv(r0, &(0x7f0000331000), 0x4a99df5509d3052, 0x0) 2018/04/23 22:07:36 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f0000000040)={'veth1\x00', 0x1200}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40800, 0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="65a3130d30c9c52860e3094a38a3eec4248fed030bc49d78c9b27f9cec7c5779238b1f88600c6a110cb405d104b612f78fb767ba87", 0x35}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000f4000000180000100000000017010000030000000100000000000000"], 0x30, 0x810}, 0x800) 2018/04/23 22:07:36 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$void(r0, 0xc0045876) setsockopt(r0, 0x0, 0x83, &(0x7f0000000000), 0x0) 2018/04/23 22:07:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x6) 2018/04/23 22:07:36 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x6, 0x6, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x8, 0xfffffffffffffff9, 0x100000001, 0x7, 0x0, 0x3ff, 0x8, 0x3f, 0x7, 0x6, 0x800, 0x7, 0x7f, 0x7, 0x4, 0x100000001, 0x8000, 0x9, 0xedd, 0x3, 0x7, 0x1, 0x8000, 0x4, 0x8, 0x4, 0x100, 0x10000, 0x1, 0x0, 0x5e5c, 0x0, @perf_config_ext={0x8, 0x200}, 0x0, 0x20, 0x0, 0x7, 0x8, 0x4}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r1, 0x1}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x1f, 0xfffffff800000000, 0x4, 0x3, 0x6}) r3 = eventfd2(0x4, 0x80800) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x3, r3}) ioctl$VT_WAITACTIVE(r2, 0x5607) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0) 2018/04/23 22:07:37 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x20}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) clock_gettime(0x5, &(0x7f0000000100)) 2018/04/23 22:07:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x3, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/23 22:07:37 executing program 4: r0 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') fdatasync(r0) ioctl$void(r1, 0x5451) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={"69666230000200000000000000001c00", {0x2, 0x4e22, @broadcast=0xffffffff}}) sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/16) 2018/04/23 22:07:37 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000600), &(0x7f0000000640)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x402800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x5, 0x8, 0x0, "4e5fd582f3c8fdf53176dcb950ccd90a8aa89c66faa823b9bb836a61d5292ae12a0e667fe9195a1f897e06c3", 0x2}, 0x4, [0x2000000000000000, 0x1, 0xff, 0x3f5d, 0x1000, 0x800, 0x6, 0x1, 0x2, 0x1000, 0x1, 0x75d9, 0x6, 0x80, 0x2, 0x8, 0x8e7, 0x7, 0x3, 0xffff, 0xf2c0, 0x7fffffff, 0x6, 0x1, 0x9, 0x401, 0xa30, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0xf5c, 0x4, 0x8, 0x401, 0x6a12, 0x100, 0x7, 0x8, 0x43b1, 0x7, 0x4, 0x4, 0x2, 0x7fff, 0x4, 0x120000000000000, 0x5, 0x100, 0x2, 0x5, 0x800, 0xffff, 0x70a, 0xe0, 0x40d, 0x7, 0x1, 0x1, 0xffffffff80000000, 0x3, 0x1a, 0xffff, 0x0, 0x0, 0x8001, 0x2, 0xff, 0x100, 0x2, 0x2, 0x8, 0x7fff, 0x8001, 0x7, 0x9, 0x6, 0x6, 0x5, 0x40, 0x7, 0xff, 0x5, 0xfffffffffffff801, 0x3f, 0xd298, 0x7, 0xe6, 0x0, 0x6, 0x80, 0x200, 0x6c8, 0x5e9a, 0xe51d, 0x200, 0x8, 0xd1b, 0x4, 0x6, 0xfffffffffffffc00, 0x200, 0x1, 0x9, 0xfc, 0x7, 0x5, 0x2, 0x80000001, 0x1, 0x81, 0x2, 0x3f, 0x2, 0x8a, 0x80000000, 0xc49, 0x6, 0x8, 0x800, 0x9, 0x17, 0x7ff, 0x9, 0x4, 0x5, 0x0, 0x3], {0x0, 0x1c9c380}}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x65c, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) [ 103.612473] audit: type=1326 audit(1524521257.790:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7946 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 22:07:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) socket$kcm(0x29, 0x5, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3f, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xc9c, 0x8206, 0x1800, 0x8, 0x6, 0x0, 0x9, r1}, 0x20) 2018/04/23 22:07:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c35000)=0x1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x10000) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000140)={[0x3e]}, 0x1) fallocate(r0, 0x1, 0x93, 0x80000001) close(r0) epoll_create1(0x80000) 2018/04/23 22:07:38 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x14, &(0x7f0000808000), 0x0) fcntl$addseals(r0, 0x409, 0x5) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0xa, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="38d335fded90", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/04/23 22:07:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/23 22:07:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x42000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)={0x1e, 0x3}) 2018/04/23 22:07:38 executing program 7: write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="66649487666f00") ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001780)}}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000240)={0xe1, 0x1c00000000000, 0x8, 0x2, 0xf0c0, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffbff, 0x2000) syz_open_procfs(r1, &(0x7f0000000300)='numa_maps\x00') getdents64(r2, &(0x7f00000001c0)=""/102, 0x590) 2018/04/23 22:07:38 executing program 6: socketpair(0xa, 0x2, 0x368d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) prctl$intptr(0x1c, 0x64) r2 = socket(0x3, 0x80000, 0x98) shutdown(r2, 0x0) prctl$intptr(0x8, 0x49) recvmmsg(r1, &(0x7f00000054c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/142, 0x8e}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/131, 0x83}, {&(0x7f00000012c0)=""/251, 0xfb}, {&(0x7f00000013c0)=""/28, 0x1c}, {&(0x7f0000001400)=""/226, 0xe2}, {&(0x7f0000001500)=""/206, 0xce}, {&(0x7f0000001600)=""/179, 0xb3}], 0x9, &(0x7f0000001780)=""/133, 0x85, 0x3a88}, 0x1}, {{&(0x7f0000001840)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/21, 0x15}, {&(0x7f0000001900)=""/32, 0x20}], 0x2, &(0x7f0000001980)=""/251, 0xfb, 0x2}, 0xffffffff}, {{&(0x7f0000001a80)=@can, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/224, 0xe0}], 0x1, &(0x7f0000001c40)=""/4096, 0x1000, 0x8}, 0x4}, {{&(0x7f0000002c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/53, 0x35}, {&(0x7f0000002d00)=""/162, 0xa2}], 0x2, &(0x7f0000002e00)=""/42, 0x2a, 0xffff}, 0x9}, {{&(0x7f0000002e40)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004240)=[{&(0x7f0000002ec0)=""/101, 0x65}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/8, 0x8}, {&(0x7f0000003f80)=""/191, 0xbf}, {&(0x7f0000004040)=""/174, 0xae}, {&(0x7f0000004100)=""/128, 0x80}, {&(0x7f0000004180)=""/161, 0xa1}], 0x7, &(0x7f00000042c0)=""/181, 0xb5, 0x400}, 0x1}, {{&(0x7f0000004380)=@alg, 0x80, &(0x7f0000004480)=[{&(0x7f0000004400)=""/7, 0x7}, {&(0x7f0000004440)=""/45, 0x2d}], 0x2, &(0x7f00000044c0)=""/4096, 0x1000, 0x6}, 0xf6}], 0x6, 0x102, &(0x7f0000005640)={0x0, 0x1c9c380}) 2018/04/23 22:07:38 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x6, 0x8}) open(&(0x7f0000000140)='./file0\x00', 0x45ffd1010167db8f, 0x0) 2018/04/23 22:07:38 executing program 5: clock_gettime(0x0, &(0x7f00009ea000)={0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x493690f0abe91b02, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x30000, 0x0) r3 = epoll_create1(0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000002640)='cgroup.max.descendants\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$vnet(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/vhost-net\x00', 0x2, 0x0) r8 = eventfd(0x186591bd) r9 = syz_open_dev$random(&(0x7f0000002700)='/dev/random\x00', 0x0, 0x10000) ppoll(&(0x7f0000002740)=[{r1, 0x10}, {r2, 0x1100}, {r3, 0x4}, {r4, 0x200}, {r5, 0x21fb}, {r6}, {r7, 0x200}, {r8, 0x2020}, {r9, 0x2001}], 0x9, &(0x7f00000027c0)={0x0, 0x989680}, &(0x7f0000002800)={0xef66}, 0x8) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) 2018/04/23 22:07:38 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) r1 = dup2(r0, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000000)) 2018/04/23 22:07:38 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2c80) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5f7fb92338ca0990"}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/23 22:07:38 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000200)=""/217, &(0x7f0000000100)=0xd9) sendfile(r0, r2, &(0x7f0000000140)=0x6000, 0x80000000000001) signalfd4(r0, &(0x7f0000000300)={0x6}, 0x8, 0x80800) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/110) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/23 22:07:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='cmdline\x00') pread64(r0, &(0x7f0000000140), 0x0, 0x0) 2018/04/23 22:07:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x470, 0x130, 0x130, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x40, 0x100000000, 0x79563600}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8bc1f819d18727fc903b93349303a527634362c3d6f0146d974d1092059995aa41005d5c83d41cc4b6efad86636a51a450329d96bcacb186536c7124e1307a9721", 0x41) 2018/04/23 22:07:38 executing program 3: r0 = socket(0x10, 0x800, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in6}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/04/23 22:07:38 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, r0, 0xffffffffffffffff, 0x0, 0x0, 0x40) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r1, r2) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="e369f4ddce0a4fd7a6b64356bfc0724b98599f1699298b0576f8e724fda5d1291daa198c55bd4664432a6f6cf6fe47e3f1cf32e402bb93b85b7fb200db4bcc55be442983f7321c3fa97288cb9336d8fd364f4bd11a7b41d75e6cfda1e78203e31ff7ad141946be31a7091ce6a39355b733cd5e807f456956be3129ac2b4b3b3e5f6a96029e729d8f06159881ebb06bf1e62794bbbd9e9f3e371354e957e168b07eab8c88878c9650dcdbb49edfa035091de556c7d36ad637c07eee83331ff9a6fab0b745d7b8d1f086b9dc6f428e", 0xce}], 0x1) 2018/04/23 22:07:38 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000008480)=[{{&(0x7f0000003300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)="03bfaf2d14ff14c477261ad3fe81c7f65e10fc4bf471f784bf8993f33ec836a02595c9e7b01e2944780f4f74e668582ae8ff008e5e0f6e6d7f03fd84d2f159b257011e5bdacb8811dda98783ad1ef87e296acce09f7e8b71cbf37ca4f7e8c632b37ccb", 0x63}, {&(0x7f0000000400)="d838fbdb70de30f9f3bce1c5bd439ba9ad70ec36f8701d159cc137705eb01b2ee47c80fdf35bff157a172a1dd0f791ada71e6098134273c0fab0c3f68f7e8ef23310364db90fbff0dc1d899c2b33c0ee4a5f3c55fd63cc95fadb01bc6f3c1f0a", 0x60}, {&(0x7f0000000340)="35b38b6997f2fbd36c59ea5fec9753ef9c9dff641fc38f30d5650d71714e3d588f8fc388094d38382b9fdf1dc4a6e2258b56d7a018d1c3930ed385dc6a43b9a3", 0x40}], 0x3, &(0x7f0000003840)}}, {{&(0x7f0000001140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x80, &(0x7f0000007240), 0x0, &(0x7f00000011c0)=ANY=[]}}], 0x2, 0x4004000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004880)='/dev/audio\x00', 0x200, 0x0) mkdirat$cgroup(r2, &(0x7f00000048c0)='syz1\x00', 0x1ff) finit_module(r0, &(0x7f0000000300)='/dev/input/mouse#\x00', 0x2) r3 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)=' '}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004780)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008996fab19bce235afb73ecd6e7c3dc04cbae6b942742fd8430b195d064068bd6d1a624a4b602fe5cf0c371449993caf87c38a511ad6503df6167fa90856e66778f893fc059e0c8d93199e7c4d2e505f2d39fcc13b373e93a4a0586c765284d8dcc05345b93afa52aa6c8a7e16943518c2e006d9d0d15d9d10bf7307a1c05db8e61f2d278267b21dd5b77be38e9a99ed4614a5f9958a801c14f892b55ebc9ae8c501d1b685c36c364078c811ff7ce84248338", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) move_pages(r5, 0x3, &(0x7f00000001c0)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000200)=[0x3], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x2) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000140)=0x80000000, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000001, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000000c0)) ioprio_get$pid(0x3, r5) 2018/04/23 22:07:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x804, 0xfffffffffffffffc) write(r0, &(0x7f0000000040)="1f000000160007f2000094ffa4000800000000000081000000000000030004", 0x1f) 2018/04/23 22:07:38 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/23 22:07:38 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, r0, 0xffffffffffffffff, 0x0, 0x0, 0x40) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r1, r2) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="e369f4ddce0a4fd7a6b64356bfc0724b98599f1699298b0576f8e724fda5d1291daa198c55bd4664432a6f6cf6fe47e3f1cf32e402bb93b85b7fb200db4bcc55be442983f7321c3fa97288cb9336d8fd364f4bd11a7b41d75e6cfda1e78203e31ff7ad141946be31a7091ce6a39355b733cd5e807f456956be3129ac2b4b3b3e5f6a96029e729d8f06159881ebb06bf1e62794bbbd9e9f3e371354e957e168b07eab8c88878c9650dcdbb49edfa035091de556c7d36ad637c07eee83331ff9a6fab0b745d7b8d1f086b9dc6f428e", 0xce}], 0x1) 2018/04/23 22:07:38 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x4a000) fsync(r0) unshare(0x400) unshare(0x40600) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x800) pipe(&(0x7f0000000400)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000440)={0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getpgrp(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0005, 0x0) semget(0x1, 0x7, 0x118) r6 = semget$private(0x0, 0x0, 0x200) semctl$SEM_STAT(r6, 0x0, 0x12, &(0x7f0000000380)=""/121) socket$inet6(0xa, 0xeffffffffffffffe, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000340)) r7 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fchown(r7, 0x0, r4) sched_getaffinity(r3, 0x6e84f782, &(0x7f0000002e00)) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r8, 0xc004743e, &(0x7f00000001c0)=""/246) openat$cgroup_int(r8, &(0x7f00000000c0)='cpuacct.usage\x00', 0x2, 0x0) ioctl$EVIOCGREP(r8, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000640)) close(r8) accept$unix(r5, &(0x7f0000000540)=@abs, &(0x7f00000004c0)=0x6e) [ 104.091830] binder: 8081:8082 ERROR: BC_REGISTER_LOOPER called without request [ 104.099287] binder: 8082 RLIMIT_NICE not set [ 104.103164] QAT: Invalid ioctl 2018/04/23 22:07:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) dup2(r0, r1) [ 104.887170] binder: 8082 RLIMIT_NICE not set [ 104.894345] binder_alloc: 8081: binder_alloc_buf size 301989888 failed, no address space [ 104.902625] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280) [ 104.911522] binder: 8081:8082 transaction failed 29201/-28, size 301989888-0 line 2963 [ 104.925910] binder_alloc: binder_alloc_mmap_handler: 8081 20ffd000-21000000 already mapped failed -16 [ 104.936846] binder: BINDER_SET_CONTEXT_MGR already set [ 104.937904] binder: 8081:8124 ERROR: BC_REGISTER_LOOPER called without request [ 104.942179] binder: 8081:8082 ioctl 40046207 0 returned -16 [ 104.955631] binder: 8124 RLIMIT_NICE not set [ 104.961266] binder_alloc: 8081: binder_alloc_buf, no vma [ 104.966761] binder: 8081:8124 transaction failed 29189/-3, size 0-0 line 2963 2018/04/23 22:07:39 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7a, &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/04/23 22:07:39 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x111401, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="25f58481ce5316c21dd2220278f22032424d937b00036ab3906720919cfb03a4bd96069fe9bad8ab811bae0078d3a9480638046b868db9b00b9bec9cad85066933fde435302fa98bdd4747d759326b4dc32e72df61c53cca615088092ae1bf7e801834cf5d4c78b5dc9c19d986596efc57d5d59ff57533460c82a1f301fa7d6b9c1d24cc6e85c06ab4e6067cc943a92174abc13ee9b8ac9785c494d8989ad033d70b364dae2cbbf60ac819cfb38767d165f69ed6c339f8d51079283c8d5525427c36b2366c68430e1874c880996171ed0fff6e508271a182503021cf49e52d50e01549a439dc6bf4172c1234ba214aa0", 0xf0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000080)=""/59, 0x3b) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f0000000580)) 2018/04/23 22:07:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x5d000000}, &(0x7f0000000240)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000100), 0x0) gettid() tkill(r1, 0x1000000000015) 2018/04/23 22:07:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x800, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x1) 2018/04/23 22:07:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x445000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@getspdinfo={0x28c, 0x25, 0x610, 0x70bd28, 0x25dfdbff, 0x5, [@migrate={0xe0, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x3b, 0x0, 0x0, 0x3504, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x1e}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6c, 0x3, 0x0, 0x34ff, 0x0, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x3c, 0x1, 0x0, 0x3500, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x0, 0x2, 0x0, 0x3504, 0xa, 0x5466757d2be1a6ee}]}, @migrate={0x190, 0x11, [{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x7, 0x0, 0x0, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x32, 0x7, 0x0, 0x3505, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x33, 0x2, 0x0, 0x3506, 0xa, 0xa}, {@in, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2b, 0x3, 0x0, 0x3507, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x7, 0x0, 0x3507, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0xff, 0x2, 0x0, 0x3502, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0xfb69}, @in6=@loopback={0x0, 0x1}, 0x3f, 0x7, 0x0, 0x3502, 0x0, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x6c, 0x2, 0x0, 0x0, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x7, 0x0, 0x0, 0xa, 0x2}]}, @ipv6_hthresh={0x8, 0x4, {0x2a, 0xa}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=ANY=[@ANYBLOB="1c0000002400010600000000040000000000040008b5ca9704fa64e7"], 0x2}, 0x1}, 0x4044004) 2018/04/23 22:07:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200000000050000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/23 22:07:39 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) personality(0x5000004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0xfffffffffffffdf5, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000200)=""/121}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/04/23 22:07:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000), 0x2d7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001700)={0x0, 0x78, &(0x7f0000001680)=[@in6={0xa, 0x4e20, 0xa21b, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x4e20, @rand_addr=0x52b}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x185}]}, &(0x7f0000001740)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001780)={0x0, 0x40, 0x8001}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001800)={0x0, 0x8}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003ec0)={0x0, 0xaad}, &(0x7f0000003f00)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003f40)={0x0, 0x1000}, &(0x7f0000003f80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000005680)={0x0, 0x8000000000000000}, &(0x7f00000056c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000005700)={0x0, 0x40}, &(0x7f0000005740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005780)={0x8001, 0x1, 0x9, 0x8, 0x704, 0x5, 0x3, 0x3, 0x0}, &(0x7f00000057c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007a00)={0x0, 0xac, &(0x7f0000007940)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @empty, 0x81}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x8}]}, &(0x7f0000007a40)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000007a80)={0x800, 0x8008, 0x94, 0x200, 0x0}, &(0x7f0000007ac0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007b00)={0x0, 0x81}, &(0x7f0000007b40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000008dc0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000008e80)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008ec0)={0x0, 0x40, 0x2, 0x6}, &(0x7f0000008f00)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000009680)=[{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000040)="12c880a259bde618267c80ccb2f712476f832db29afbe52b9b438291a6067cef704e913b7b7fca512ab23fd009561f1eac274c1e60de9dedfd561c04f110b42466b3ef1ce0df1114da92e21a19e91d0e3017cc013aa8960336b05b27026a1db165df086862ae1806b78573b63bf6a33d82fe6a401baaf5231cbc9fc1085dd89f0c7c7426347b8c4db426cb4df2914d7ae068ebe7f7870251acc3b2d3bc4a79aec174e270654f3bea94c32edcedb9ff54301654085137a7c1cf12cc7ec95c8abcec3c3338615ee8ab99be74f1b2b266db169329937ab7798ae59d650f6036bc1f875a4943b8a7615b05e446598c32747880cea93511573a8528ed031f1b29", 0xfe}, {&(0x7f0000000140)="97a66815dda734605715a15164eda21a52b34ccaa6b78da515447f0aed2459cf4f2f30a29666d2f652c93501614db7bd7d264fae775b221bf193e7b25cb072fab6171787dc74b1a5785c4364760f49f9847240eda0d5bba945439332156f95f434d67a00", 0x64}, {&(0x7f00000001c0)="c82cc8f16f350b08f07f4cc30743599e4a", 0x11}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="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@sndrcv={0x30, 0x84, 0x1, {0x100, 0x7, 0x1, 0x1f, 0x8, 0x1000, 0x7ff, 0xfffffffffffffffe, r3}}], 0x90, 0x20000804}, {&(0x7f0000001940)=@in6={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x6}, 0x1c, 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{&(0x7f0000004600)="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0x1000}], 0x8, &(0x7f0000005800)=[@init={0x18, 0x84, 0x0, {0x10000, 0xff, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2a85, 0x8001, 0x7, 0x0, 0x401, 0x1, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x800f, 0x100000001, 0xff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8, 0x4, 0x1f, r8}}], 0xc0, 0x8044}, {&(0x7f00000058c0)=@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c, &(0x7f0000007900)=[{&(0x7f0000005900)="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0x1000}, {&(0x7f0000006900)="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0x1000}], 0x2, &(0x7f0000007b80)=[@init={0x18, 0x84, 0x0, {0x401, 0x7f, 0x43, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x7f, r9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xfffffffffffffeff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8208, 0x6, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x64, 0xfffffffffffff167, 0x8}}, @init={0x18, 0x84, 0x0, {0x5, 0x1f, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x1, 0x1d}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x196, 0x8000, 0xfffffffffffffff9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x40, 0x8003, 0xff, 0x7, 0x1ff, 0x0, 0xffffffffffffffff, r11}}], 0x1b0, 0x4000001}, {&(0x7f0000007d40)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2ff8}}, 0x10, &(0x7f0000008d80)=[{&(0x7f0000007d80)="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0x1000}], 0x1, &(0x7f0000008f40)=[@init={0x18, 0x84, 0x0, {0xa5, 0x637b, 0xc3, 0x40}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x7fff, 0x9}}, @init={0x18, 0x84, 0x0, {0x117000, 0x0, 0xcd3, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x9, 0x8000, 0xff50, 0xb8cd, 0x4, 0x5a9, 0x7fff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x7, 0x2, r13}}], 0xf0, 0x4}, {&(0x7f0000009040)=@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x3}, 0x1c, &(0x7f00000095c0)=[{&(0x7f0000009080)}, {&(0x7f00000090c0)="28a89b4f0cce00817b5d875195478bfa6c404510dfabff1ff585d2057f53efacb0706d79cc4ccc6a84a348489950eccdcf80e1b466966002736d1f58b4933575da78fd6f28bce20df445dead10243cdf9a33ecd86b33adc44d2f4c319499e3ab4210d73373a6b5eb2c88c9a428f57e17a290a7", 0x73}, {&(0x7f0000009140)="79ead18cd6f4333400aa9fb36f51f4b5eee5c0e1328ee87c3ef6b6deabdc75debd07cfb603b3add0d7e390c4561bda93e6420650c52655cde79b88b8009e4ecc0494519368f3622681e4fc5a6a441a3abde04d42905b3a9d6750b208cfa04f2a22dc96f1dfce2ee244b87ec37f9131cad3551ee7b1e93cfcdf78b1eb56bb088dd7def8b16b060a2d6253b6cecb84563f9139e79048f2f099ceba911a2080b8fab7cc77bf9d9940c36b0d9b839e827f137aca3173b785a70f0878a6722c2052066cffa3e8776d83aa3bad79eacff58503c0199dce04e09fea4083c0363573cdcb2bd56771d03d56f3da2ee9e44168c8d056b4f914", 0xf4}, {&(0x7f0000009240)="6ffe2008d967d32845ddeb15ec77c682bb52dce107450a065758dbf4532d119aea9e151ffa26af6b2b258cc0881e944a8eb3a4b5ea9e366336fb7ea35db32fe0b564ac3aa218dbc62d232c1b7f4a32350362028d27f877c325c4cf80a63f47cfe49d52d66403d4d23d863e88c376b8dc8ba28cdc82a2da3b84fb82b6b93c826b223788f70f7a24a402fffa3e529baecc9b5e1066a21ed6e3612b03fc8ed1f145f54315b143c88023b2986569e4cd25bcf96f5fd755841f98919f0b003d353d326ebc6537aa96e2169a99282857cb92c6df1fd74fd8e57e23150f5c71a65c6fc50e6efac406bb9db5", 0xe8}, {&(0x7f0000009340)="246bd65d8fce9f2c4ab4ac68d284809bcbac51c5f922d39e7fd49a2a2a514773d075a97fe6f467c2eeccb84ad44cf492a9569a8fc00f1c0b3ea9b18727bf6cedb8de67c14c694e7ed38bfa72241f93e8079ab5cdfc415ab3f084501d8a0ecf6aa942f18cff60744f48587cb2ef0e39d3d818480813d65ef8e11930b79f50b89faea10c7d337a03e548f28ad455c9882c6cfe69f605a159c99843ba2d7f4f1941", 0xa0}, {&(0x7f0000009400)="6dbcef2f3cf91a19bc6596ff38e941018f18c1049982f9991ea3bd24b066bf558ff6c5546c7727120bad0c9a5e7078b3ab7428605a60bf12df25256ec2b37ca1f21c046b14b275e3fb2a2814e16def460f08", 0x52}, {&(0x7f0000009480)}, {&(0x7f00000094c0)="98883a2ea087b1edee542211637af271c2b192d23ff4f587d90bfc1e4f80676ee7dbcfcce98a7e3767436cee5f39e53eac1b5739acaa65c13d01e961058e04703b943fe56a275360914c3f11fc44ba57b8b793817dadc22d0656ac6ca1ec538f0294c22fe6f1eabebd6e0c850b533534e1d969918553df251fa356e0746f5f945722bf50db35eb25e9c48f0f8acf283adae85f3abdf6a9939402cf1d171e19190542193a3f80ee15ecf41cfd409355fe7f82e1f190b64b98e560059d9da594", 0xbf}, {&(0x7f0000009580)="bc31972bc3226404c14bc14ec4669c1020919667e3e980e66694d7c5a9f1be4e8b16e0804a219df83c2a6451b402e63c42b4b9", 0x33}], 0x9, 0x0, 0x0, 0x20040010}], 0x6, 0x8000) [ 104.987399] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.996979] binder: release 8081:8082 transaction 18 in, still active [ 105.003641] binder: send failed reply for transaction 18 to 8081:8124 [ 105.010284] binder: undelivered TRANSACTION_ERROR: 29201 [ 105.015777] binder: undelivered TRANSACTION_COMPLETE [ 105.020912] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/23 22:07:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10600080}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/23 22:07:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000018c0)='pagemap\x00') write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/128, 0x80, &(0x7f0000000100)=""/119, 0x1, 0x3}}, 0x68) close(r0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x2, 0x0, 0x3}}, 0x26) r1 = syz_open_procfs(0x0, &(0x7f0000001880)='status\x00') sendfile(r1, r0, &(0x7f0000317ff8), 0x400000ff) 2018/04/23 22:07:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, 0x1, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x1000, "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&(0x7f00000011c0)=0x1008) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) fdatasync(r1) 2018/04/23 22:07:40 executing program 0: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmmsg(r0, &(0x7f0000003400)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e24}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)="0b9b00a8a4aca5f10c57f904ec2d8d10e75f01d3c8dd6bc0414254db116c233adfbd478382f5e4e08b1aa71d37c9748c3e69710fe220cb24a9c1e34d6ec2f4856e673eacf411b6aa4965991a01cb9a60d1aebc213fc6d34f46b4986b6d87df", 0x5f}, {&(0x7f00000001c0)="e6ebde9937f0a86b950f18fe38ba17a5b4b18d6200ffa932c193dc46efb628b5", 0x20}, {&(0x7f0000000280)="ff94e93f6d6a83a7e0d37749646718f0d0b99567b921c22afe8376e59aeb4d44c1058c3cbbaccb838ceb9878f9e04f699c5725cbd93ef43470054c9d7b488f73bd4ea40605c8b68e9ed882b8c24cb8c3deaa5357955f582b998099c754f1a5e9a28f8f2c56d9d2d72a8130ee4a07ec285f00bf76730e81f1288ff97dcddb2ea1982a84e254f62e1a925ba8bd22eac0de1f4cd48cffd36f2509cd998dc196bc2aea9385247e591c", 0xa7}, {&(0x7f0000000340)="3059741590a394b5dcee5a8032aa4124039cfb90ec3d41c532665457a498919b7ec97408ea26b61b19c61b898d5f128698bffbffe7b9e8a6985ce4466eab95dfcb87d33d59df67f649637b1d9216497ff2f7f1a67e4c52d172762e2bad4bb1d6ef333fd3e450be71253455dfbbd06a2a2a8f22a8919b7375fa0aab9ad986108aee1db23fd6ed41e119e41ea4cb54d4cc441ae5f734a3849384a337cf7ba08d1338ffc4bdb6b73bc965", 0xa9}, {&(0x7f0000000200)="433657979a3e384b5ffeb92ddf6365979efb9cbdcc9908ab6fe4368688ccec", 0x1f}, {&(0x7f0000000400)="8fe85bdc8510a39238f469e026c52a134248399da724f81eb7a4e46b2f2f7f473b296aaab78f22bd74b3c2136af84b1729ebc219798de6e4fa453882a3e76014580d9f5628e684754dcae4ece97e821c8a1967bda36d89cdcab8faf97cd412f72810ee4d6ca6297fa3ebce5ac7beb727e18664feb426d0e25fe88cb183031d2588c286a74cefc2b2faa163e9ec2e4407373a34814966832f10ef5b", 0x9b}, {&(0x7f00000004c0)="3e9bd7ec90991f99e4b8ae3b22fcb383dbdf9f4554eb6cf6c5f0f3564ebcb33bcd59f14e72f27d12ce04d325c2ccdb180a8c8939da6cd304ff318aace630e694844c6a900e7dd303ee277a8a5db7d0b3a4a389c7de386b11889cb378ee89e775cb1eb861269b40437fa297bd29f88b1509a8dd6613754675fd0a84e2a190c105f29f680777b83fea459f40ae2b613210363447fecac7432d6f526e7538926c67c28eab6f548543b341e2d78ae3e7c811d03d3ae73038218616318b627629e4ac5ff2909d7c41f6b6213a64fc6b51257e5f28082542a349f52ac91340820a1b2e53bd8a960690329841e8669e89d32036a7", 0xf1}], 0x7, &(0x7f0000000640)=[{0x68, 0x117, 0x5, 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&(0x7f0000002180)=[{&(0x7f0000002040)="b0571ae94a93171655e2e95b0ccedccea2c665c01fe9ee76be14b6e7c21ee93febb37deb73682fc4ef38d53e3672003b1e6110804ed8f70960501dc453bbc4af101dfa634a1e38610a98025507f5d58471512f4ef5dc33c7ac5df7e1c35c31710d1224e85bdbe6308735e6b25e9b40482c779442ab5b636b17d734c665c51404bb494ca9d35103b1c0d17765ba4f1d3dd4f01e4cb035990e580881732b8733dadd0c18d27cf56f87d22f5a1ed3f972712d461d9677dbfe2fc990f61ea148024aeddb81630dd47c4ed128dd004a67111ede529f29af4ba2fec9b50936a649e92fd4", 0xe1}, {&(0x7f0000002140)}], 0x2, &(0x7f00000021c0)=[{0x88, 0x118, 0x100000000, "c690185c48735103f772df9dfc50086b4659ac47a669316e3b9b5478ab00ba78fd3ce4d8a5e53d2000726b932103482c74f728c61d0da71504b44f1c904a6de0027d6ccd22a8525ec91a9a71342b03c6b4caede8e6cfe4fa71766926d657800b8f2ae45e27a4fe003e8b053d8f5dfb7a75051e"}, {0x68, 0x1, 0xffff, "1d5b74fffdd9e20137ca8f8aaf333d9974b4b7d4dea738b9009e7e95384d27e5d7106b9bd0b00bfe0648aa3e02917a0a46e8fe9441379161cddd417c001688a87b181d52c09f5c9031135a1d8d124b0ca990da443b0c02"}], 0xf0}, 0x5881}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f00000022c0)="ea0d77abe0d38e1a041d4a7afa7c2cccd3b6ebb1318ed97204f4caf91107f2d6386c", 0x22}, {&(0x7f0000002300)="1f22141406beb654fb806d5a2410057e7475876887ed27eeb2091cca80535118322b41ec7aa05320329110d6485cc6e30cb447cd2fc9953896937a1b66bf1ea5305052a4c5ce67751f8501f20fd9b0f1e7336725008f3288d4a0c24afd57e55284f5190ff7a0393062aa142ff23fba53e327e6110b6b2b9d40dac53deafe16009242c7ecdb5596090ef1eb704211c6270365c9e5a63ed49316c8542c8030c261ef9b5a8b09eb95", 0xa7}, {&(0x7f00000023c0)="66ff1bce435f11e0ac930a874f8eb83a2de23614c5287a3b395dc372ba19892a423a1c7a43c0b94841cfebad8b54", 0x2e}], 0x3, &(0x7f0000002440)=[{0xc0, 0x10f, 0x7f, "6dc84fdd89097c0c73edbf387c58394969225a1f6a18c9dc016cc543b9b30205fa38cea8052ada6fcba8f3dbd77941e70d792fe39a1816e536223fce0f6a9328b18a3714c9346d299ffca122410f2c8c548bbf3273d1bac022ea5b8f9815eaee1619f86adc13b20d02862a5c5eec1b538b84422e0638e1496661dca863c6d1637508fa79e181e868b42fc521eed86dc410b119366c4683b9143060bac54eba07145498a09469a1e34b91141bb5"}, {0x90, 0x113, 0x9, "bf0d1995708f429dd6fe10aa04885d03b03afc652a33d759c130e389f6241212c527bfcd449d9ce6e9226782c903bd582df2d65642b55a64f5c91a8f158e89271c1c1db20d4f44f7750d8522400baae616bfa069045b6cdf34959244d8ba795aba870a7a366a767ee9b353b00a59b3ab505a3ecf4a06bfbac98a"}, {0x110, 0x0, 0x5, "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"}, {0x10, 0x109, 0x80000001}], 0x270, 0x1}, 0x10000}, {{&(0x7f00000026c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002740)="9ad8e404800fc3b053fe630fca45f74f24d92f18935204bd70d2777ca0fa3c50564120778328b18918344c3eb5946de706c2c05a0e9b40257356c559c9299939efbcb114e0e388b2c0e2f027eb645d27890879bb18732596451d833d3eb6716bac8259fb3202c9146942e61d878ecdc69631865a11a868ccc48e00d1d330c372ea1e950d39df88bc145a118902dd5703a58796b5786aea53269f52e057e8c634e6757f8a0b492633b4748067e2aa05080cb55678871a54491f9e3f82b1f39e731cae8b0ceec650e2135a8439", 0xcc}, {&(0x7f0000002840)="1a96a14db9f64ec6784c3f19e6a035560e0728fd012cf0f3cce5279eb488b8bb621ca3ea36e598cb59568aa24a5100f68710fbfb04d6d55c585338f88f6e5df6839038790c7a97c5e77e29aeb9eb1a457b61c6a3c3e26c445d5d711c22d2bb6f454210100bab25f9789d84defd833eb350bbe06a4e4d4ec6a54a4d497cdeb0be1c8aaf46cff887b3ad7d99c339485f020cdf1d5932aa65b779df44e5bb10b44c53ff891f0b49de1315d386382cd29793bd16450932a86b5380a67a3821062b3e101590d54eee5ed6d6364012a6794508264f51d54c7e1adc3d351ba3bc1df732fc32a3f391695bb6d65567c3fa880a4be14a73143b7a9f25d8aa68", 0xfb}, {&(0x7f0000002940)="0e6a7b7af637c772619a31", 0xb}, {&(0x7f0000002980)="0c34a933cbf1b2c9be91b672c86a80d11b665b9e06af7735ccabf4f6bb8314d6c4aa35cc79a6123614", 0x29}, {&(0x7f00000029c0)="070449647dd5ff3aa980e4d198c509d81f212f12ae27380b255ebfc07887ffe44afbbff2ed9fa22342b584d19378d02c34e44eada3e407fe87f222", 0x3b}, {&(0x7f0000002a00)="832c8d47f0edfaf3cbb9c141fdff6a544aa9bb87659654b7c3fc06095de48ab663944b4f074b63017cfdd3048e565130b84c72c5fd6a75eab1bc625b0bf09ca940aa968e718f9d2d07d377e266047bc3d806634144ac78f4fc3f91eb2fc47700d141e92fd1e7889718313a91dea22faf57cb9164f23f7383539ee1fbd4689da9b5fdefc36c25cb40974ee08117d711787bfa6e4d2307f19c386979de3f2eee6514ccd4ab4123ee0e841ebdab1123f5585155462fddb2bda6706d47b286cce35dab4b350040e1b7c84b4512", 0xcb}], 0x6, &(0x7f0000002b80)=[{0x68, 0x0, 0x9, "92841c1582ec9d1f58ee475016c6e672122609ac721a21785562c640f63211730b310786425899c48bf99079fd1c28b034d441988fb743543f5db5b91226134a438496160ac238840f664f4e7f91e3bdea8daf526b6400e1"}, {0xc0, 0x113, 0x1f, "36e8ed490ab817d47c2ede095bc7e606d48e1dcb5133acb94b56bb88e92d210c0556b695b7c05c2e2653b107e9f7c63e781e41a94c4f2747a03971e27f64215b517a9a94eb814d088975f61c6b1eb7690eaf9547276727c8c046cdd781f85278c4217815d5ee5781ada3daa0a3ae6cd55a6fa41d50437e3a63bb3381175a2e212a9802b43772462d9dd4610c1ae8d94a2d8b3ee582ff87503cb591b717361f8c45ce1c6258c8223328e6dde7f902fb"}, {0xb0, 0x11e, 0x94ca, "1f5ab2e03d0bd34214f37cb2be9d924426976224480710f957a48570b8a03c87f87f7665085d558b5422f0c0166f77c81984d0c08ba7091dd56f286ea1c0f66c11c6ba78ca23c159fcc214ba0aa107dc6930d3789d711a9d30e800b0132cb6feaced045c8040841cb6d9479246a982ddf9dace4654b5000b0a05eaaeb8485ca0bbc344827b263402b2bc92f040bd4680e11f2e5608f0e61c3a9a7a"}, {0x80, 0x10a, 0x9, "bb86e4d1a8d25e4eb75d75af0025f0a6887c9098c65ee5eee8871998abab67469f69955014bf24928c1a09af735f5cbc76a5e4e7ca11be02c6a07f9e3b772b2960a7832bb4843f0021b68257ce6e6dc7e5f474d1441da27609e5d8963b64a406631a567d2a5d8964f3d4"}, {0xf0, 0x13f, 0x100, "15aa15eb6da5a3da85b19a5805d33e918ddd870b7577bf60b2e26f01fbe42e07bc5daa00f7642586ef5413d31c75be38d499437923203cb847cc7ead38e3ef722b1262fd142eaae51dd9c4608b3f447dbb9fd47fe2d270ec6da591ec07730fe5907fd8c5665b59857b927632ea500d2ea9825c9af73222cb75062f86d43017071c9f13a9fef0b6c85959cf28775ba502e9360cb9918bf3281ad6a18a97bc057ca73c3f3cecc7edb196f6d27fdfd623caa9f0ebb8bc98b5f996750b7f2b0ac5d9f651622731ef5487b51e31bf37074a27c171880fabf474ca0dd8a3afd4d092"}], 0x348, 0x800}, 0x739}, {{&(0x7f0000002f00)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002f80)="5ed4b78d18bde60b2e150f4ad51a1229d34859313e9cb8aa593383e31f1dfb2d1472bde1596b3cc9d07892180cadf0354f2ea8a0a53e9adc71fd270c52f32475bf90ad1dd837e734aff276289e76e06d858d179cef77e45ec3d4d04613bb33225b54b9b31b9dbe164c590ab6aa8618f560d304c33003dc1d59058c44d0703889f69ad683c7263c88e244b00a85f8cc44b697ba47ddd5170d0cef040390a58ebab0d9e6f067dc8510cdd4656002822abb28706b", 0xb3}, {&(0x7f0000003040)="6fc3597e83728a4cd05c3c4a47f2b19c6ade53733aa21ba645cf24ee6b792aa63953bc8c604a381be2e7377e61cb6aa3fb16b08790abd3b5e2475659b77d52c2826a4d53affac13817626c53a82a37e0a90430453ef0d3dc73b3b8047294dc20a4d7f0baa1746b064cbff6109e591833043c384895abaf0c7fc57e59c9f7fde27a22bf209f", 0x85}, {&(0x7f0000003100)="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", 0xff}], 0x3, 0x0, 0x0, 0x804}, 0x5}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003240)="f13175e5bcac843159850cc72d5bb7b7de43351636686c50aa7805f469d83ae3311905a899baaa29f24a35ee012942731a5c87cd57ece5914de251007596088fad38a34934bd5d52137839a310efe4db414a858725a3dac82e7898935a50e9021a80a15fc08bc1d37f73c2ea730818991736f33263c463df8892a069cb57ed3fa5c4c4693497b77da2bd115b1d495bb5ec3664c8", 0x94}, {&(0x7f0000003300)="9fbc7929689d68b6c255eececdca906d5901d7686b1ab8ba75ca95c008f7e375a66a1c607f71480d98138d433830e7a7167153b7301631f2a27957990047c5b2a0e64bcb3245ad2aeebeb23609004bf14dd7eec7", 0x54}], 0x2, &(0x7f00000033c0)=[{0x40, 0x113, 0x6, "48f46a96dde302bd8d1a2495b5b7d4618ca7a00044750872818eb26a8c4729ff2d5c9166b5cb5ea0f6a8b21fa9"}], 0x40, 0x800}, 0x5}], 0x7, 0x0) chdir(&(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') truncate(&(0x7f0000000000)='../file0\x00', 0x7ff) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) 2018/04/23 22:07:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0xffffffffffffffff}}) 2018/04/23 22:07:40 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/30}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) r5 = semget$private(0x0, 0x4, 0x419acee632675df4) semop(r5, &(0x7f00000006c0), 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000006c0)=""/141) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x40}}, 0x579, 0x9, 0xd22e, 0x1, 0x40}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0x236, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x242, 0x100, 0x80000001, 0x2bb, 0x0, &(0x7f0000000280)='dummy0\x00', 0x6, 0x2, 0x2}) 2018/04/23 22:07:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x4000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) 2018/04/23 22:07:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x8000}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0xfffffffffffffffb}}, 0x10) 2018/04/23 22:07:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000380)={0x7e, @broadcast=0xffffffff, 0x4e20, 0x1, 'dh\x00', 0x20, 0x1000, 0x68}, 0x2c) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x200, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) kcmp(0x0, r2, 0x1, r3, r4) r5 = creat(&(0x7f0000000480)='./file0\x00', 0x3fffe) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000440)={0x2, 0xf58, 0x9, 0x6, 0x3f}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000340)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x2, 0x6, 0x3f]}, &(0x7f0000000400)=0xa) 2018/04/23 22:07:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x100, 0x28000) r1 = accept4$llc(r0, 0x0, &(0x7f0000000200), 0x802) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x800) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/23 22:07:40 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x80802) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x1000, 0x2000, 0x9, 0x0, 0xfffffffffffffffa}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x11d004, 0x0, 0xa, 0x5, 0x8, 0x3, 0x401, 0x1, 0x7, 0x3, 0x8}, {0x0, 0x0, 0xf, 0x6, 0x7f, 0xd85, 0x3, 0x5, 0x10001, 0x0, 0x7, 0x10000}, {0x11001, 0x102000, 0x0, 0x8, 0x7, 0x4, 0x1, 0x1000, 0x0, 0x739, 0x5, 0xff}, {0x4, 0x5000, 0xb, 0x9, 0x7, 0xfffffffffffffffa, 0x4, 0xb6, 0x2, 0xfffffffffffff2c3, 0x10000, 0x9}, {0x2, 0xd002, 0x1c, 0x3, 0x1000, 0x4c7, 0x4, 0xfff, 0x8, 0xffffffff, 0x965, 0x3}, {0x4000, 0x5001, 0xf, 0x0, 0x0, 0x0, 0xce, 0xb7, 0x40, 0x4, 0x20, 0x1f}, {0x1, 0x1, 0x0, 0x8, 0x1, 0x6, 0x6ce, 0x4, 0x1, 0x1130, 0x20, 0x8}, {0x1, 0xf004, 0xcf704eae36941363, 0x8000, 0xffffffffffffff01, 0x9160, 0xfff, 0x9, 0xfd800000000000, 0xfe4e, 0x1, 0x7}, {0x1, 0x1000}, {0x6000, 0x1}, 0x80040008, 0x0, 0x0, 0x510008, 0x5, 0x0, 0xd000, [0x8, 0x8, 0x7]}) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delrng={0x10, 0x14, 0x800, 0x70bd28, 0x25dfdbfe, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40008d1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @generic={0xffffffff, 0x5, 0xfff, 0x200}], &(0x7f0000000140)='GPL\x00', 0x2, 0x22, &(0x7f0000000180)=""/34, 0x41f00, 0x0, [], r1}, 0x48) 2018/04/23 22:07:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000001e, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x17, 0x4) shutdown(r0, 0x2) [ 106.669551] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh 2018/04/23 22:07:40 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x6, 0xff, 0x1, 'queue1\x00', 0x7}) r1 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc) 2018/04/23 22:07:40 executing program 7: memfd_create(&(0x7f0000000140)='md5sum)\x00', 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) r0 = memfd_create(&(0x7f0000000000)=']\x00', 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00001}, 0x28, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r1, 0x410, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9b}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300), 0x1000021f) 2018/04/23 22:07:40 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000003c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000021c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0xc7) write$rdma_cm(r0, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) write$rdma_cm(r0, &(0x7f0000002200)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x48) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000180)=""/241, 0xf1}], 0x3) 2018/04/23 22:07:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100), 0x4) r0 = eventfd(0x80000002) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) [ 106.733475] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh 2018/04/23 22:07:40 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f00000000c0)='E', 0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bond0\x00', 0x1800}) 2018/04/23 22:07:41 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0xaaaaaad, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x6, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="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", 0xfe, 0xbd60}, {&(0x7f0000000240)="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", 0xff, 0xfffffffffffff001}, {&(0x7f0000000380)="64ff243c5070c5c5812a0a13884b1c89", 0x10, 0xd}, {&(0x7f00000003c0)="4069eef034cdc8775b42d243ae05a39ec93918c638853edbd5724836b54d212be02ddb959785fb39", 0x28, 0x5}, {&(0x7f0000000400), 0x0, 0xb988}, {&(0x7f0000000540)="3d1f555accf58688ef88528ede10e7a19b74f0cb4f81512e8e3ef81db90dc77ce39a406683407e4518b84bed0dfd5b9ca2c47315cf791830bc4b8a5c3973d4fbf9e030107d32bee6189866d6970468b1c95bf622b2655fad01d2be895f8d143ef60e3bef61a0", 0x66, 0x8b4}, {&(0x7f00000005c0)="3c02abd470f7b4de7918010ffb12df279b9d6f5aecf268149a84ed90b9d4e5ef7c117e446b57177bc9961aaa41de2a2c7eed8e0a139d5e360bc901563b8ba95227d6a23ed996f9220327e1caedb7f64dd0c50c296596bf36aa762605919904efeaa8faaf0caffbc2b5ad0fc99edd4fdcc3f270051180ad857c7d416b868304541ac76d5c654684598e92ea54ff", 0x8d, 0x4}], 0x2008, &(0x7f0000001800)=ANY=[@ANYBLOB="63726561746f723d4aa0f790742bf0133f72726965722c706172743d3939332c6769643d0c782c00d937e784bf210660fa62aaaea2681f5c1aa254f37b6f096797187e66dc30a9e6c69b77d0ea136b09ff46d0eafa936bed5803939e9a60dcc6e0e7063bf29c4fbb46b7d8099b3c6531e0d020d37b5ede2c2e032f58fca1ae78ba61"]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = geteuid() getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) fchown(r0, r2, r3) r4 = dup(r1) geteuid() r5 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000800)=""/4096) write$binfmt_elf32(r4, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfd96) 2018/04/23 22:07:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r2) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="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", 0xfcda, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r6 = socket$inet(0x2, 0x2, 0x12000000088) syncfs(r0) bind(r6, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r6, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f0000000000)=""/159, 0x9f}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r6, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/23 22:07:41 executing program 5: socketpair(0x1f, 0x80003, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0xffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000180)}, 0xffffffffffffff5d) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) sendto$inet(r2, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r2, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r2, &(0x7f00000002c0)=""/160, 0xa0, 0x0, 0x0, 0xfd42) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xfc79) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x60, r3, 0x8, 0x70bd26, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000380)="b5ea69bd41aee19776d29402b71a5aa09ba99ebdf69db0d5aaff8bc2a51d942f7ad871e44632d85b9961fa1a6eec09136f43ab67244756cad14fc96fba67d1975094b12ec4f46eac716dfe1de4379f79b00256749572e0b76609dcba172c7430c65d3f2d5ae131df0439334490539f07d88927e76a93a7c1c36cb22beec30a67daf76673913d7a7de6ece652983038327e349ecf4a91a135af3d7e72c5d4f97ad60bf3d9868d8a51d6f03e7f8ffb72a082f6716e83d94a41403715416ec36b0556bfe409448212465f4376f51076f427", 0xd0) 2018/04/23 22:07:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xb4, 0x1e, 0x80, 0x100, "40c217d30e7d16b9bb5f8f991401fb97461ad81892aea4033a164dc265757727"}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x7fc) [ 107.004916] binder: BINDER_SET_CONTEXT_MGR already set [ 107.031420] binder: 8231:8234 ioctl 40046207 0 returned -16 2018/04/23 22:07:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000220500000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000913b000000000000000000000000000000000000000000"], 0x78) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="715957a21afb0eda2d6351d2755e12b10100000000000000e0060000000000000000000000000000"]) 2018/04/23 22:07:42 executing program 3: r0 = socket$packet(0x11, 0x7, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) 2018/04/23 22:07:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/04/23 22:07:42 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth0_to_bond\x00', 0xbf}) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x10280) 2018/04/23 22:07:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x20, &(0x7f0000000080)=[@efer={0x2, 0x2100}], 0x1) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4840) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/23 22:07:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f00000000c0)='y', 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/23 22:07:42 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='bond0\x00', &(0x7f00000000c0)='ppp1\x00', &(0x7f0000000140)='bond0\x00', &(0x7f0000000180)='bond0\x00', &(0x7f00000001c0)='bond0\x00', &(0x7f0000000200)='bond0\x00', &(0x7f0000000240)='][}{\x00', &(0x7f0000000280)='bond0\x00', &(0x7f00000002c0)='bond0\x00', &(0x7f0000000300)='bond0\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)="a36b657972696e6700"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:07:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="3543bfe0bb983f7c84d08fb76f288bc638afd84e93dfa8d80e720f45eed2cd8d9f1cd743da6a055d58360818d305993b75d814dd03c7958813165f96f13594ae78aab441b820f2a7da1ca38fb9561d7a9d301e35f4e380ac3e1d27fe9535d93a1d1d6a1147f9e86bb8108f486ba7482fce90") sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x1000}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 107.890982] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/23 22:07:42 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x100001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'dummy0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x0, 0x0, 'bond0\x00', 'nr0\x00', 'vlan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@random="845f96b329ba"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2d8) 2018/04/23 22:07:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000027c0)=@broute={'broute\x00', 0x20, 0x1, 0xa48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'ip_vti0\x00', 'tunl0\x00', 'ip_vti0\x00', 'ipddp0\x00', @empty, [], @empty, [], 0x8f0, 0x940, 0x9b8, [@among={'among\x00', 0x858, {{0x0, 0x28, 0x0, {[], 0x2, [{[], @multicast2=0xe0000002}, {[], @rand_addr}]}, {[], 0x3, [{[], @loopback=0x7f000001}, {[], @loopback=0x7f000001}, {[], @multicast2=0xe0000002}]}}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "4d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d36918"}}}}]}]}, 0xac0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/04/23 22:07:42 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getuid() setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) [ 107.938815] *** Guest State *** [ 107.942393] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 107.951277] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 107.960135] CR3 = 0x0000000000000000 [ 107.963900] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 107.969916] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 107.975936] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 107.982642] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 107.990662] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 107.998663] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 108.006676] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 108.014686] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 108.022711] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 108.030706] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/04/23 22:07:42 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff88, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x5, 0x7}, 'port1\x00', 0x0, 0x144c, 0xcc, 0x3ff, 0x7, 0xffff, 0x7, 0x0, 0x4}) 2018/04/23 22:07:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x6) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000300)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="04002bbd7000fddbdf250100000068000300080005007f000001080007004e21000014000600000000000000000000000000000000001400020067726574617030006ec1c180080d59aba40000000000000000080001000100000014000600ff02000000000000000000000000000108000800000000000800030004000000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x800) [ 108.038723] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 108.046716] IDTR: limit=0x00000000, base=0x0000000000000000 [ 108.054746] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 108.062738] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 108.069180] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 108.076658] Interruptibility = 00000008 ActivityState = 00000000 [ 108.082942] *** Host State *** 2018/04/23 22:07:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000001c0)=0x6, 0x4) r1 = msgget(0x1, 0x441) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/126) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000140)="53eb7517caf508f5c138efd44fa35028edfe1a554763ccf9a0da296fd67a6e59b2778f9b68ee0160abbb9766f3e1947ca79df6213ede6fc07bd9e74e153b66391cfac5dad8", 0x45) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000200)) [ 108.086169] RIP = 0xffffffff811f6659 RSP = 0xffff8801b30df390 [ 108.092185] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 108.098619] FSBase=00007f0cc4382700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 108.106457] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 108.112370] CR0=0000000080050033 CR3=00000001cc5e1000 CR4=00000000001426e0 [ 108.119419] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 108.126113] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 108.132201] *** Control State *** [ 108.134384] QAT: Invalid ioctl [ 108.135675] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 108.135698] EntryControls=0000d1ff ExitControls=0023efff [ 108.135711] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 108.135721] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 108.135731] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 108.135740] reason=80000021 qualification=0000000000000000 [ 108.135748] IDTVectoring: info=00000000 errcode=00000000 [ 108.135754] TSC Offset = 0xffffffc37ebe5d6d [ 108.135762] EPT pointer = 0x000000018c8d101e [ 108.276565] QAT: Invalid ioctl 2018/04/23 22:07:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r4, 0xfffffffeffffffff}, &(0x7f0000000280)=0x8) r5 = dup2(r1, r3) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0)=0x1000000, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) 2018/04/23 22:07:42 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x4c, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xfffffffffffffffa, 0x8000, 0x8001, 0x2f9c}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x14c93f4f, 0x4, 0x2, 0x1, 0x6, 0x185, 0x8, 0xfffffffffffffff9, r0}, 0x20) 2018/04/23 22:07:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x8004) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/input/mice\x00', 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x301480) keyctl$get_keyring_id(0x0, r1, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioprio_set$pid(0x1, r4, 0x6) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) lseek(r3, 0x5, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7, 0x4, 0x1}, {{0x77359400}, 0x7f3, 0x3, 0x7fffffff}, {{}, 0x2, 0x0, 0x2}, {{0x0, 0x7530}, 0x3, 0x3, 0x7}], 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) getpeername$packet(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x14) ioctl$void(r3, 0xc0045c78) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000004c0)=""/6) sendmsg$nl_route(r2, &(0x7f00000019c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000001980)={&(0x7f0000000580)=ANY=[@ANYBLOB="bc0000001900000129bd7000fcdbdf2502000008fc060009000000007400160070005400271aafbada78843a9f28d9513f25adc8fe3992d676c80b00dedb48396a36db2ae041e4ad7907301b45314516d61b8ae19fbdba29a2919843a6cb21ed251031dc475bb01720e598000e6ae438f0c64cd6b3ce2dc870e257fe6d0f378c645bf41d6f45773df4c3cc8dfe47609108000100fffffffc14000900ff007948", @ANYRES32=r5, @ANYBLOB="5ed8003496c5b664fb659f2972b832a8073236a225dbcad1bd42d2b39f9101c793b104825464d81ccb6da0e2730dd740084c7659018f11083324cefc6299e98037156e7d0065a90cf0abff6e4485eee86dc1122fa8a62d7160da8791451152abf85c18e153940dafb4ccf1e7554686c2f86025be68b10684b60d6e6532677a30a1e2fa2fb9533d26d8c59d60882d93a8222aa0c3c8e282a3b9bc45364e0e9a676aed8135061adfe3e6821ac337603d314e6ebc59622eec083465090772fa2e5b22755843a6fe78004fb8cb3c65d8d07027a9c3b8f13ae70f680093ec4a557febf4c9a8", @ANYRES32=r6, @ANYBLOB="080006000000000008000b0002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f00000003c0)={0x8}, &(0x7f0000000400), &(0x7f0000000440)={0x77359400}, 0x8) mq_getsetattr(r2, &(0x7f0000000340)={0xc638, 0x6, 0x7fff, 0x5, 0xffffffffffffffff, 0xfc, 0x3ff, 0x9}, &(0x7f0000000380)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8b72, 0x20082) 2018/04/23 22:07:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="7647a66de46b7cd4e275f5a4e1ea80b7ec0f139fd12f681c9bac058c6fee067cb3a8e63dbe35339ac590c7a17f068bfd67099243a2d8b019b2f9a1ff7ecb9c29efe3748f836197430179cdbedb026e724ffc5acd0afdccb7096ede4b164c6baae58320ef3cdf6b64c3f46d7fb4cefc73210acada76dfe5fb31863ed58aa08b7be05149d03390ad420e8306", 0x8b, 0x4, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x2, r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x20c, 0x40080) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4f9}, {0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x20, [0x80, 0x8, 0x6, 0x0, 0x2, 0x80000000, 0x1, 0x20]}, 0x5c) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x4001) 2018/04/23 22:07:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x4, 0x4, 0x15f131cd}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x3, 0x20}, &(0x7f00000001c0)=0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10040, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x1, &(0x7f0000000040)=""/94, 0x5e) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/04/23 22:07:42 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="008b00000000000000000000000000850da24d00000000ab7ad10000"], 0x1c) 2018/04/23 22:07:42 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x2) mq_timedreceive(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x7, &(0x7f0000000140)) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/70) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x20) close(r0) 2018/04/23 22:07:42 executing program 7: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000084100000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000040)) 2018/04/23 22:07:42 executing program 6: r0 = eventfd2(0x10000000080003, 0x80001) read$eventfd(r0, &(0x7f0000354000), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7, 0x0, 0x7, 0x6da7, "ed2bd2b8bd95793743ace3ac5143cd9a2daa8f7d53c3d6c0d9a7589c12be903b4285940c008ccf243b2e28e7", 0x1}, 0x0, 0x0, 0x8, r2, 0xff, 0x3, "8d0241c0c141472bcac601b0e4aedb269f938a85030b66062ae0db1467d6222ac722dc601ee75d90fe5bfd25add03ebe5927c3022a135ae65adf5e944c387f24", &(0x7f0000000140)='vmnet0\x00', 0x7, [], [0x100000000, 0x9, 0x80000001, 0x3]}) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@empty, 0x6d, r6}) sched_setparam(r3, &(0x7f0000000040)=0x3ff) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r7 = dup2(r4, r5) tkill(r3, 0x15) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000080)=0x3ff, 0x4) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000000000)={0x2, 0x7}) 2018/04/23 22:07:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) connect(r0, &(0x7f0000000000)=@rc={0x1f, {0x3ff, 0xfffffffffffffffb, 0xaf5d, 0xd8ef, 0x20, 0xaa}, 0x100000001}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/23 22:07:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000080)=""/8, 0x1001d, 0x0) 2018/04/23 22:07:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f3eb863b3fd"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000880)={0x0, 0x7}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000900)={r4, 0x3}, &(0x7f0000000940)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x44400, 0x0) 2018/04/23 22:07:42 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa2, 0x101) fsync(r0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d6c000)='1', 0x1, r2) keyctl$unlink(0x17, r3, 0x0) 2018/04/23 22:07:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0xdb, 0x0, 0x10000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x1, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0004d784d6e2e418520000"], &(0x7f0000abaffc)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) 2018/04/23 22:07:42 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) membarrier(0x58, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000002c0)="12ab0a", 0x3}], 0x1, &(0x7f0000000340)=[@init={0x18, 0x84, 0x0, {0x4, 0x3ff, 0x7, 0x1}}], 0x30, 0x4000010}, 0x800) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0xfffffffffffffff8, 0xf5]) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="20000000ea23a85c51658dc5ef05539a4b93e03bf14c20b5ed0166165e7d1c072ab6f8934db080592fc1d389860070d5525165b6f452fb"], &(0x7f0000000180)=0x28) [ 108.691108] QAT: Invalid ioctl [ 108.695734] QAT: Invalid ioctl [ 108.705514] QAT: Invalid ioctl [ 108.717138] QAT: Invalid ioctl [ 108.723467] QAT: Invalid ioctl [ 108.727332] QAT: Invalid ioctl [ 108.730787] QAT: Invalid ioctl [ 108.734240] QAT: Invalid ioctl [ 108.737562] QAT: Invalid ioctl [ 108.740881] QAT: Invalid ioctl [ 108.744127] QAT: Invalid ioctl [ 108.747387] QAT: Invalid ioctl [ 108.750620] QAT: Invalid ioctl [ 108.753828] QAT: Invalid ioctl [ 108.757050] QAT: Invalid ioctl [ 108.760281] QAT: Invalid ioctl [ 108.763499] QAT: Invalid ioctl [ 108.766717] QAT: Invalid ioctl [ 108.770116] QAT: Invalid ioctl [ 108.773315] QAT: Invalid ioctl [ 108.776523] QAT: Invalid ioctl [ 108.779734] QAT: Invalid ioctl [ 108.782939] QAT: Invalid ioctl [ 108.786154] QAT: Invalid ioctl [ 108.789371] QAT: Invalid ioctl [ 108.795391] QAT: Invalid ioctl [ 108.798903] QAT: Invalid ioctl [ 108.808198] QAT: Invalid ioctl [ 108.811550] QAT: Invalid ioctl [ 108.814929] QAT: Invalid ioctl [ 108.818206] QAT: Invalid ioctl [ 108.821569] QAT: Invalid ioctl [ 108.824862] QAT: Invalid ioctl [ 108.828211] QAT: Invalid ioctl [ 108.831505] QAT: Invalid ioctl [ 108.834845] QAT: Invalid ioctl [ 108.838115] QAT: Invalid ioctl [ 108.841374] QAT: Invalid ioctl [ 108.844633] QAT: Invalid ioctl [ 108.847864] QAT: Invalid ioctl [ 108.851086] QAT: Invalid ioctl [ 108.854295] QAT: Invalid ioctl [ 108.857500] QAT: Invalid ioctl [ 108.860708] QAT: Invalid ioctl [ 108.863925] QAT: Invalid ioctl [ 108.867132] QAT: Invalid ioctl [ 108.870342] QAT: Invalid ioctl [ 108.873590] QAT: Invalid ioctl [ 108.876806] QAT: Invalid ioctl [ 108.880035] QAT: Invalid ioctl [ 108.883244] QAT: Invalid ioctl [ 108.886468] QAT: Invalid ioctl [ 108.889677] QAT: Invalid ioctl [ 108.892892] QAT: Invalid ioctl 2018/04/23 22:07:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2100) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"2ad5b10a6e72ba"}, 0xfffffffffffffffc}, [{"554de2016e3c12"}, {"cd0c273dd922a6"}, {"72495647bfe1f1"}, {"8eadc588370452"}, {"c2cc2758990e77"}, {"54b77d7bbf258c"}, {"c56be50454276a"}, {"f8a65a3a61b22c"}]}, 0x48) listen(r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/23 22:07:43 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000440), 0x0, 0x6934ab96}], 0x0, &(0x7f00000006c0)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="8616179b9c3f536f624ecd178e513918ff6f4d6af2da94713e0fe7ce6306") fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/23 22:07:43 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xc8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x8, 0x3ff, 0x1f, 0x0, 0x0, 0x1000001}, 0x81, 0x0, 0x0, 0x0, 0x5, "db5429e069e7b1107c765d8712f26bdfd5a6b82ff7a1ba2e20b69bf6dc7aff07c0900c6291ec6ba45d4287c6b5bc074e09384304a8a01ac6fd977c11c56754e1f7c9426ec526021bbcded821f345d89f9cb55a2929f5b75705be9c2fa3ccb19b106b7149a19a3095767a788b646bcd404a82379414444b2d24bf3e0c7bf710cb"}) 2018/04/23 22:07:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="05069c744fdbcbcb00", 0xfffffffffffffdf5, 0x4000, &(0x7f000052a000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0xf68}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xdc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) rt_sigpending(&(0x7f00000001c0), 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', r2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/23 22:07:43 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xffff, 0x100}, 0x8) r3 = getpgid(0x0) sched_setaffinity(r3, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) sysfs$1(0x1, &(0x7f0000000240)='/dev/sequencer2\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x1, "a6160c36f6c152e9", "cae1bc31a3e4b5eb1343ca7c7e0023db25b9afab3328c0ec1ca71be1ec61afdc", 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/23 22:07:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000040)="623da0636c05d010ded6f1417e33ee769f597fded42fc5a9e090b089f572cbd80e4900000000a6d9119c37", 0xfffffffffffffdf9, 0x0) 2018/04/23 22:07:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xef, "ae83d5f8d5b20285a3bb962ffe1a3b5b49f3c8710d501c93a345f3e2520e3d88e666d806662357321c09da8d52cede53c61202c454cd5aeea18dbb0761c2323014c9832bd0e6ecc0e3313c5fcd4f3c1fc56c2256f7fc1e61d6c25fe4f339643a1df3417c818c3ad5972fc4d8a8a4bd6f0e1e044a9a0d3e27cb421bf22c36b1dad25d66a8d829a796070170c551fd20943d1a75a1c9f3bb0b399dd8c0dfa9ab261873d12df734cd27292cbb3b59bc6409c61a8a2d2eb34442ca863cd8d6ef418efd09f8f39a37c8585775c2701de96591bffbb098a08c07bc5afb88de3a9ab43d4d851aea121407b31c42844051b32d"}, &(0x7f0000000000)=0xf7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={r1}, &(0x7f00000002c0)=0x10) 2018/04/23 22:07:43 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x2) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffffe, 0x8}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x5, 0x4) mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000}) 2018/04/23 22:07:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x85, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xff6b) getgid() setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000580)=0x216, 0xffffffffffffff10) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000006fc4f9298124d4014d69ad1590a68caec6e27597580515427dd9aab65887b5bc373b1c322a5ce472f6661cf8462b38507ead4566ba67c9399ae494fb0bebaca6273e516e8edd007673d214fd8783a1b010d5bb"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000a4289f760f120ffc3c534bfa750a539b736a48ccae27484619bf7511553923024b700f742a21b9a94279dc257de15f8d5d9f9b1a6569af479a7bfcdd02e1e4a3ee57b1b9299a37f403e055780bfce9694e49cbbc2159919aff61585b1790ccf456c29c8fa800000000000000000000006293c2071d8ff40b13fece4ee60080a602d11e84718080b6dfbb199f11e6671a999e9103a24ca01c8b6409281e3ed62cce9e1f677ad4942855eec84a9b3a36fecf5a453bdff766d7ab5759acc6ab8919"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000040000080, 0x0, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x86, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e1fc5e47d0ec2bec126dde6f711e7d9212c4f22f3a8d9e444f3a5e799efc8fe80ae0a7ac7bc35d8801f641b5b0170da20ea55c0b3ad3869f6030e41a683bd5f91f751e4"}, &(0x7f0000000500)=0x8e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7, 0x80000001}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r4, 0x5}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x731a}, &(0x7f0000000440)=0x8) ftruncate(r3, 0x7fff) sendfile(r1, r1, &(0x7f0000000480), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r6, @ANYBLOB="3700ebff0df43a853ed8e6e7156307b86c1f2bf80b6541cf4effe1fce6c8ab60b9375b3fea02d745ff03b853041dab928abe2fe2f337b579ea5fc35553f8a1caebed9e204821701ee9156ba384b79a6a518263d074a87c5c652934456cfd44f5a2b62a096f5609f81a46055ec875e4f294ed658186e947e112166ac3d7ecf3c3eda918122ba83034ea0c26080cf872864eb8db670cb268b16469e42fb7229a0414e6545646af0bb9dfa9d40c388e06628e5496e2222ac3f3c9652a950b7f8e52b8334d633377636ef68a9701283c275c574b9b10802ddbfd486999241522"], &(0x7f00000004c0)=0x2) fstat(r0, &(0x7f0000000240)) 2018/04/23 22:07:43 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$notify(r0, 0x402, 0x80000000) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x3, 0x0, 0x4, 0x0, 0x80000005d}}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$nl_generic(0x10, 0x3, 0x10) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000400)='./control\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) unlink(&(0x7f0000000140)='./control/file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) close(r0) 2018/04/23 22:07:43 executing program 2: unshare(0x20000400) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8ec, 0x280241) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r1, &(0x7f000000b4c0), 0x0, 0x0) 2018/04/23 22:07:43 executing program 4: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) r3 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001240)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001340)=0xe8) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) getresuid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) getgroups(0x2, &(0x7f0000001540)=[0xffffffffffffffff, 0xffffffffffffffff]) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000018c0)=0xe8) r15 = getgid() r16 = gettid() fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000001d80)=0xe8) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001e80)={0x0, 0x0}) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001f80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r25 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0}, &(0x7f0000002280)=0xc) getgroups(0x2, &(0x7f00000022c0)=[0x0, 0xffffffffffffffff]) r28 = getpgid(0x0) r29 = getuid() fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0}, &(0x7f0000002900)=0xc) r33 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002a80)=0xe8) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgid(0x0) fstat(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002e00)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="177d93510f4b0d0842bab87ce5ec5332be191e86f294fca6b0b760328d0148443693551b81c525a446de407a63fa8f751db8b7441967913f827fc8d5caf139691dbac1955700fb909ec7e65f6850d12b705609cdefccbd1342258de8d8fa7cfbdccf85ade7448b9e05d5da609bc7785de8ba6a05da2c6c996256337a3afbf34c7eaeb173050075182c0ac90b79b0a428cf54d5cb3e9c136b6fb626cad8314b5e6c4c0bed879b07ff91cb82179439f4b238b9fb75f81472cad5310203286d978c93265a4d2a8c1da61a4b843a4cb5de25f785a4bb82aa9004d1ab9d3046606462480fe4d3fee82c15", 0xe8}, {&(0x7f0000000180)="add04473fe2bc5f4", 0x8}, {&(0x7f00000001c0)="4ccd859bbb3d8e7e0921abd801a5d51962a36b75b95af7a1a04ab07b72a2ab92c0fce3b96339e78f10a952ac9cf1b866d6c511895ae985bf13161b2af040912d39025c0363847e1092556107c1e5", 0x4e}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000340)="024d8e3940034fa24abb40e04d79467427c4bb632e54f8f30abbbd26d5a3", 0x1e}, {&(0x7f0000000380)="ba02559b91ea79a7096d78eebd1bc6e1c641fbecabd9a41802965ca75bdc2a2f39cf92ac91cad8e3e2849278048e2fcf27c5128ab853f9509f8b90d4c293d3af7e8259a90b46fed14204d6398ce88aa0d77822b2bbfed93e955d39705cd629d10c591361060ebac2871e0c5001db4a41c37fdd322540b9b1a4eaeeae8acd52dcc2", 0x81}, {&(0x7f0000000440)="677d1d9fad5154cac76e97527b84987601708187cf415586240ed1fa348f11ce60ad8b0f952fc97f1c3a1ef9da4326594a7fc49c9bad9fbe6a52aabdd7edc6ef1918cbd4b8cc5ccd5135ccda", 0x4c}], 0x7, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38}, {&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000740)="cb2f301d884b9994556c3998784fbb42b7e60fffcad109b8b2c0248aaed42cb88c538446955f642c18b287979b6d57683b2b96101548e87638e59939ea1c2d29d03df522837d4e2fdd49b66af33e8af712d0886a366a7ef5fe03d9e1e7bd379e1d7345f7a1736f52f9818144708d333e15a4fefa6f8d44c48a05e2c98be9a8c20eb5b163a01653080f90c7c1a4f3d43adb6eca7feff853b25f715d48427ffee12310504dc63eea8cb6d58cc932f70fbd531108410e77652922e2a0fd75074d4bdce943cfb62e8b9610acdd0bbb67bead3d1602efbaa478", 0xd7}, {&(0x7f0000000840)="fc11cfe511d6a54552737baae261527c803fe7319d2917df9e6d0cf338f6089b039be503fb98adea7866c48c03c3f48a2aeb7c6cb6883249c9b07f9b09f289c092b36f1ea4f6d3588ab3afe53a4f5f4f5446f2072e6ead23d3e73ef482ec9be7f16fd20fb970a5f7756b9a5f", 0x6c}, {&(0x7f00000008c0)="a4b6183312805e44f1e5336c491b77880aed031f5a9375f88d4dad6172e4de74ec6dedc0f5a7c983799a0a1f1e9cba7506afa0dc5d6f9fc603d1c136c8d35370c856030a71f95a116dd5986d045df0b5de98e3525b94547256938579117dc13b588998fd45d3e2577704d6cb4f2605d447c5263262f3030369d0b51816fcd0fe843673e37c47b7cacc290f0e848968d37685", 0x92}, {&(0x7f0000000980)="aa5e982ac0f9a494208f67f5cda9346ba82261956e1c47c2f5037923b6d8a18f11e2652c3ae6404bf81b8868c088b83db9dfdd3fbe07", 0x36}, {&(0x7f00000009c0)="2b6127b163b3f47d953943a34e2163e17c5353d64f5612c77f496053477b722f2bedfdf02e19473ddba657adf159a34984a572b3eed1ce8f2059d5243f78216aea2c2c64ff0bcffb2662e13510211551f495b50bdd76269c97aa4fb8af735cad2c44ed9727ac92786fc9d38110cd1e50b47e00e68eb8363877cbc708012e67d24b10bcc9a8aef03df48d2684e1abcabbf182ab2093284f4e46991f4c84271cf0b07cfcb6395b6379e5020b8175eb4acd6dc39558cdc8466aa2ef2742180dcfb087a440958989183d6e65f07ad982da73af9adc71e2064d80db9e32d3062fc4248319e319553e067dad282043b97f6c948933ed05d98c656a", 0xf8}, {&(0x7f0000000ac0)="f222804cee815970", 0x8}, {&(0x7f0000000b00)="8aa229b5b3c12c291ca74a05ae59ecbec10f900038fdf8f0e06524539b20cc32434c67e1ad9120059899eeeed90d4e506daf592f6e78cf6f8d8fc6af3dbd9c7b4ff16cb4931cf1830fb8dee6f6edef21ee2af64b67dcea137fd9d195ecfe883ecc702996bb3ca1221039260c9366944ce67bf2857f9d3881a4e3b55c44376b9cce80280947313b6c00779a013104a36080c1e103be53d21869151714d6680ab60d9747aae1bb92ac9932888fd58ff0e82427", 0xb2}, {&(0x7f0000000bc0)="20af86851b7f0a686a28389b086da5a3da42b62a13da439783da1409ec8c948937c9775e4f71f0ded1a050bb0ac658a9152f1189678ba9d6a245543ba3ed3c4c50907f98488f4bbbba8f0835ca00bec85dc50b5bf3356404", 0x58}, {&(0x7f0000000c40)="6f05e8fe85a5fd6b8cf9522cb6cf8e172c624381453b5ed127b8ea85f945e202169adc77b710030f278e", 0x2a}], 0x9}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000dc0)="bfcbc5255c03072f2694705bb08a44b009481e9e52d4e3a78c85ab803935e2ba4de940d4d794de38a9e01b8fe89d836852f99057c3662eb9cd2bd74b2ada472d3a02b7ea596d9d0f48621d567ae422e1842d5e69a26c50bd07659f88e2397f660caa8b74e82d3334df5530744120f5dfb5d4c2271895b69f8a22f43096523acfbfe76a0ec7543ea61d6fa24bb8597aad8fa83fa4bdb7dcca89175e4e58091a2de1607dc0e3e35a149f42347b95b0837c59529efb8e960667224f5b12f483925cb87e50e8d5fd106b61b784082469c2e5eba9bfbff88f013cf40b", 0xda}, {&(0x7f0000000ec0)="657c2c9f666a6b880f69910221da91a42de8afa97d5ec61c6bd8e3f565382452e00d8e74e517df570b928e78007203f72555434f34304d78b0ff2dbde2e7c1997757d54a5f6335dc606265e3df897d9b619e5936556db6721723fcc0e63a002128818c71425f48e0c472bf5d2845fa46d8baa1f76af79e32394ada52a26454a06633c308d8711d8058cc639c24e34fb308bb0b15520a32c9405957caef1bf653857b4701721b690f0e93873c1f285b75d57a079714f65206dd477c48ee4eab0f4b2ff37cde944ca0257e98df88dcea76b86d212e044a6b33cd7b2b04f55bd5e115c7391351", 0xe5}, {&(0x7f0000000fc0)="8720b5b25f88d1d5e12d738efac7e0b7ecf043a3b445a46eae1cffad5a69c6bdc8ac85248b73be824c34d76c0b7007bb2792d5c23a1751eb1a0bb991854bc2b201c059", 0x43}, {&(0x7f0000001040)}, {&(0x7f0000001080)="b8bc9a6f584a2f752014220b5156d6c67e5feb5bb948ce5f9f5260af85d2ba4d74bbeba30ea4d876909820e1a8a141b1b13686e6989f185884504f8fdb0dc3f5618e4308dd706394904d09d2b02a6ffdeb049ba69461c3301cfb36417900e613bf042aaae3cd51f61070543b73ef21cf6489e8eb7659fe92df0a5e1f9200aa0babdef108e499fb02722c763c4c5567f67485501da84199cce1ab747b57c4ab0ba525f46d1078aa3dfdef0c753b9f442765cdaf37d42dd990bf546001af0a5a26cf17010ba6eee814105b1cd7553d817c026c3368434de232ef7f402fe9c024e7ef260797ac3c03a86a7a7f884fada3d10dda564f05", 0xf5}], 0x5, &(0x7f0000003100)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2008000000000000010002000200e0c11088170000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002800000002000000010000000155c659e3a1837c19d75f7900f9e9000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x40d0}, {&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a80)="f114123838ff1bf64ecdfa29ffac0b59b776e9eac7bd55bc6f11608394da6d89bb4d26380b5900aeb7cb9f2551795493480c180951241eeea3137466dcf2d7", 0x3f}, {&(0x7f0000001ac0)="ff58443439cdc6bd77d70ecff73a55fb138bd050488ff91867d78a8e47c548777d0998d821951a36f1dfbc522de24804a387d41b72def54b2648", 0x3a}, {&(0x7f0000001b00)="833520ce2793f2806c4e38b5e7bb567c09eba27509aa6baf55cb1d06ed5e385ff568b1a323b47cca6b9175c3ecfa1a67ed6197afbadcd8b0e035483e62cb36fea5e3b1f51bac38a8560ea731ed21781bd2e06c14", 0x54}], 0x3, &(0x7f0000001fc0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xb8, 0x4000000}, {&(0x7f0000002080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002100)="481e8222e3b3f5eba76673bdc9ce3f540535b8acffef5bf7fc1da55799582c8196c9404c068c692eedeef28b9be4768eb54b88a7c50bc1b69e631b0ac5e2ffac7e22750ba346a211824fb20c53d62ad5536db49030453a4cb7b6f28fa2446a767e5f246946e7e8b8f1cd9a92c796f079fc0876e06d3eabe5107d06e42c969e67411de4fb7c47be9a8eadb9195148c8456b67f91363dd369ab11ee0b412b85f1fa63544d7335a08f3283cd6df19", 0xad}, {&(0x7f00000021c0)="2e870c4aae8bb7dfd5425901771fa82671845401fc7d6696c1b8e99ee4e9eb232d995ccc375bba2060d6ab80b54db36b09cdaf83d8d29cad4505", 0x3a}], 0x2, &(0x7f0000002300)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x24044011}, {&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f00000023c0)="17953c40da5ce5b24943de62f358da396269669d7fe0fd77fa07fbddc0036532c9bfee84b7e2a8f19ebc603efeafc66af5fa84da9a80f80d96da835c9b6623eebb453e1e780b83c435bf8a67c3d984ad6f3ee1bc73ca30bc95546ead3975e6c422517f35f073cbb33811f96598e5d71c28d93b7785336110975825c8a713e64c58c632735846e73ed5d25c7f7e4ad4e293305e3e21bca0a2e218af8ff9cf836ce9d880ad309a90ca5e053a2075b6cda371767917504703d5e0adc7144cf49fadcf167694", 0xc4}], 0x1, &(0x7f0000002580)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}], 0x70, 0x4000004}, {&(0x7f0000002600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000002680)="e42f58bc99b42b234bc5245d9db4e4c695fdf778ab781af1d81436cdea3d74590223785a5a5ea1", 0x27}, {&(0x7f00000026c0)="2bc9e6fbd7386d37e0861dabf8e4ec18dd37cf85285e8053a4519cf06c58a667442d7a7007a0698c59e39445704eedbb446d26a2b71fae20f05324c72b314dca168af6a6", 0x44}, {&(0x7f0000002740)="ce42d6db644563f992347d811997b5b0c2a4abfcf27d675400e9f778ada4fd9e306574a0e9f5c83406fd774626d9", 0x2e}, {&(0x7f0000002780)="3c75df467f73cb8ce3c945bf5815ab0ed14232d1beddf7ea886df2c1d6ebd6b08ff9ff0fdd925f07a7e27954cb580519ab308cf2d58a4ff2c8ff43e20b9ab695ddc6cc8a60349aa4982a2ede6f2e8bdad04ed3028b4d70116d2d7d89b1053b03146bcad02e32f2fa118224e0b4", 0x6d}, {&(0x7f0000002800)="200bdc31e3c3c66663aefb1d61d1a3a22db0a197bb07bcbf77d3e5f8ecdb5dd21513344d222b772b5451bf22d4f0872fe0da220904c7f3a70dfc973b6c", 0x3d}], 0x5, &(0x7f0000002c80)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x150}], 0x7, 0x20000000) ftruncate(r0, 0x1000000) 2018/04/23 22:07:43 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x101000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0xb898}) sendfile(r1, r1, 0x0, 0xff) 2018/04/23 22:07:43 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffff, 0x5, [0x7, 0x8, 0x53a65521, 0x7, 0x3]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0xff, 0x0, 0x6f8a, 0xb347, "8f4a62d8778d847bb19b6ae8bb75ebc1cc705e2e5e98409b2686581c5c385592fb4420d25628ae349d2aaa80", 0x4}, 0x4, [0x5, 0xa000, 0x5, 0xffffffff, 0x4, 0x4, 0x7, 0x3, 0x8001, 0x100000001, 0x6, 0x4, 0x8, 0x0, 0x800, 0x0, 0x8, 0x7c3d2be2, 0x7fff, 0x7, 0x0, 0x5, 0x1000, 0x800, 0xffffffff, 0x0, 0x0, 0x9, 0x6, 0x1, 0x6, 0x7, 0x3, 0x2, 0xfff, 0x2, 0x800, 0x8, 0x7, 0x1000, 0x8, 0x8000, 0x3, 0xfffffffffffffffa, 0x3, 0x9, 0xfffffffffffffffa, 0x7, 0x10001, 0xffffffffffffffe0, 0x1, 0x2, 0x100, 0x80000000000000, 0x20, 0x2, 0x7b, 0x9, 0x9, 0x480000000, 0x1, 0x9, 0x1, 0x3, 0xde8, 0x6cc, 0x2349, 0xbc, 0xffc, 0xff, 0x4, 0x77, 0xffffffff, 0x80000001, 0x0, 0x1051, 0x9, 0xfffffffffffffffd, 0xe7, 0x2, 0x6, 0x80000000, 0xfffffffffffffff9, 0x7, 0xfff, 0x800, 0xfffffffffffffeff, 0x67a5, 0x8001, 0x7, 0x8001, 0xfffffffffffffffd, 0x8, 0x2, 0x8, 0x0, 0xffffffff, 0x101, 0x9, 0x1, 0x1, 0x5, 0x200, 0x5ccb, 0x5, 0x100000001, 0x3, 0x6, 0x3ff, 0x7, 0x7, 0x9cf, 0xff, 0x8, 0xb1, 0x5, 0x3, 0x400, 0x100, 0x7fff, 0x200, 0xfffffffffffffff9, 0x5, 0x9b3, 0xffffffffffff14af, 0x80000000, 0x7, 0x4]}) ioctl(r2, 0x800000080004534, &(0x7f0000a8d000)) 2018/04/23 22:07:43 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="707643a0d8284ac65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/23 22:07:43 executing program 5: r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7f, 0x1, 0x1, 0x3, 0x9}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/04/23 22:07:43 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x101, &(0x7f0000000fff), 0x36) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x658200, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) 2018/04/23 22:07:44 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x80100) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x29) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) 2018/04/23 22:07:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xac10, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/143) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/04/23 22:07:44 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/176) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1ff, 0x40000) 2018/04/23 22:07:44 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000002c0)={0x5, 0x0, 0x8}) 2018/04/23 22:07:44 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x47, 0x101080) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'bcsf0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000480)={@empty, @empty, 0x0}, &(0x7f00000004c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a40)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001ac0)={@multicast2, @multicast2, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b40)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001d40)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001dc0)=0x14, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001e00)={0x0, @empty, @multicast2}, &(0x7f0000001e40)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001ec0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002240)={@empty, @broadcast, 0x0}, &(0x7f0000002280)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002840)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002800)={&(0x7f00000022c0)={0x528, r1, 0x2, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x384a}}}]}}, {{0x8, 0x1, r3}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r5}, {0x22c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x9, 0x2, 0x2}, {0x101, 0x6706, 0x9f3d, 0x80000001}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1f0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xaa0d}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0xffff, 0x2, 0x81}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}]}, 0x528}, 0x1, 0x0, 0x0, 0x4}, 0x81) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r16 = ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="09e3441a364ee09184cccde5f67d0d671f0d21f262627add560c53d0d63ac08198dadc56c5d746072e97ad35d343bcd32db4c3e84ea7f2bb70f4a834ed8eca875d75585b4277d9fe409c27b0dd60ef1ae475e2f2f51bed8410e1d6c7d66724bdd0b56541f289b930b82a4f23a43aeaf8deec4584579128c1e4989cec0bf63f75ba50e7cd5f1074d6cfc5497296", 0x8d, 0x9}, {&(0x7f0000000080)="b142a99cfecc830a686e7b09204779ac1fa12c6d10", 0x15, 0x7}], 0x81000, &(0x7f0000000200)={[{@nobarrier='nobarrier', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x7e, 0x0, 0x39, 0x2d, 0x35, 0x3d]}, 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) r17 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r16, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r17, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r17, 0xae80, 0x0) 2018/04/23 22:07:44 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$notify(r0, 0x402, 0x80000000) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x3, 0x0, 0x4, 0x0, 0x80000005d}}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$nl_generic(0x10, 0x3, 0x10) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000400)='./control\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) unlink(&(0x7f0000000140)='./control/file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) close(r0) 2018/04/23 22:07:44 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffff75) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) io_setup(0x7fff, &(0x7f0000000240)=0x0) io_getevents(r3, 0x0, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)={0x77359400}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000080)={0x401, 0x3, 0x6, 'queue0\x00', 0x3f}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/23 22:07:44 executing program 5: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x3d1, 0x3e6, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0xff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x7f, 0xacc3, 0x8, 0x391ac304, 0x43f]}, &(0x7f0000000100)=0xe) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x20010, r2, 0x0) rmdir(&(0x7f000075aff6)='./control\x00') 2018/04/23 22:07:44 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/23 22:07:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}], 0x4c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xd4, "789312d14e25405f1f53c686bf288f7d787a290f1aebab2cfb3d5e8f0af86002375c174e62d53e1ba0682860af96cdb725de0b0039e3f3c296c6c645a72a9f34142c9387872591aeff76fc1a2fb414c82c7929d3c9ac54cb4dc1e369f8e4ef04a62fb188e3d6d36676ef3a95e432627f8bbd3de0d335ba7251696f1e6923b6b39d04ef746317e575f8c4bae3b403bf2fa1b090a3bae6b92a18bfd3f1d769cfbda5c3ac717441b27bd54e6492600cc6c6c92e89e882aed52d262d2577344a6fcc82ce0ade28b04cbe8403c4144412f199242465c0"}, &(0x7f00000000c0)=0xdc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x6a}, 0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:44 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000010c0)={0x2, 'tunl0\x00', 0x1}, 0x18) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000001040)={0x40000001, 0x6, 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x7, 0xfe0, [0x0, 0x20000040, 0x20000b78, 0x20000d40], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000006970366772657461703000000000000069705f76746930000000000000000000677265300000000000000000000000007465716c3000000000000000000000008d242623d3b1000000000000aaaaaaaaaabb0000000000000000f000000050010000a00100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000006d61630000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f00000000000000000000000000006263736630000000000000000000000062637366300000000000000000000000736974300000000000000000000000000180c2000000000000000000ffffffffffff0000000000000000980800002009000068090000737461746973746963000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c0070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1058) 2018/04/23 22:07:44 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x143800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/167) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syzkaller1\x00', &(0x7f0000004c00)=ANY=[@ANYBLOB="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capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) 2018/04/23 22:07:45 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x100000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r3, 0xa00, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x17d0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x3ff, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_settings={0x7fffffff, 0x7fffffff, @te1=&(0x7f0000000000)={0x81, 0xd62, 0x3, 0x3ff}}}}) 2018/04/23 22:07:45 executing program 6: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x7f3, 0x20, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000034, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) 2018/04/23 22:07:45 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sched\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x1, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) fcntl$getflags(r1, 0xb) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) [ 110.824314] x86/PAT: syz-executor4:8494 map pfn RAM range req write-combining for [mem 0x18ca00000-0x18ca03fff], got write-back 2018/04/23 22:07:45 executing program 1: r0 = memfd_create(&(0x7f0000000080)="707f73895b1349b66e27f26363257373295e00", 0x0) ftruncate(r0, 0x200000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1c9, 0x7, 0x7, 0x5, 0x9}, 0x98) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0x1e) [ 110.895341] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/04/23 22:07:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x1fffffd, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1c, 0x400000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x7, 0x8, 0xf2, 0x2, 0x1, 0x7}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) [ 110.935131] x86/PAT: syz-executor4:8512 map pfn RAM range req write-combining for [mem 0x18ca00000-0x18ca03fff], got write-back 2018/04/23 22:07:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='-\x00', 0xfffffffffffffffa) r1 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="a23d14ec02fc1036be0fb1a3d9c02d", 0xf, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f00000001c0)="cb4ed02e87369aa6444a35b95f0e7c8bba313fa5a8c1605b9b8e173234b8bd3d1840094c6be7679f1e7ab3d2c5a7a40ca2a0f5c2be14d9bb17d40f539a3d68e00a5433512c3678ec5797a9f71f8beb128933e43ba062e400cd9e6020168154aba5399868e7177ad3c7761e9dc3f3113dd74ea919aa57cdc5e9b04b9f0159f3633480dd6534b0c7aa4eb5a6ca0fa74336c8f469ae91ebe6f2d9b1c495e21b963b712f80279f4256516eea4ac323a0a5b2a55bbced0a88c715e873a5b7694ad0ee5282384bb5605845f8189310ddeaf71694a5a55ad14a9c54e4ee3026fa3dfaa1f2d484302ad2", 0xe6, r1) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') r2 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r2, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r2, 0x7) accept4(r2, 0x0, &(0x7f0000021000), 0x0) futex(&(0x7f0000000040)=0x2, 0xd, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0x2, 0x1) 2018/04/23 22:07:45 executing program 0: r0 = socket(0x3, 0x100000802, 0x23f) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0xd}, 0x1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7, 0x1, 0x4, 0x2, 0x7fffffff, 0x373e, 0x6, r2}, &(0x7f0000000100)=0x20) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/04/23 22:07:45 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x7, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) 2018/04/23 22:07:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000080)={0x5, 0xffffffffffffff69, [0x4, 0x1, 0x5, 0x477d, 0x5, 0x20008000]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/23 22:07:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/23 22:07:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x20c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x25, @tick=0x9, 0x3}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x3f, @multicast2=0xe0000002, 0x4e23, 0x4, 'lblcr\x00', 0x3d, 0x10000, 0x70}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/23 22:07:45 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x2000000, 0x41010, r0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/23 22:07:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000001c0), 0x253) 2018/04/23 22:07:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x62d963b4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsuid(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0xf1a098c49a662439, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={0x0, 0x8c, 0x20, 0x1, 0x2}, &(0x7f0000000700)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000740)={r3, 0x40, 0x6}, &(0x7f0000000780)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r4}, 0x14) perf_event_open$cgroup(&(0x7f00000007c0)={0x5, 0x70, 0x9, 0x5, 0x8a2d, 0x5, 0x0, 0x3, 0x0, 0x3, 0x4, 0x8, 0x8, 0x5353, 0x1000, 0x3, 0x3, 0x80, 0x3ff, 0xfffffffffffffff8, 0x5, 0xaaa0, 0x7f, 0x800, 0x7fff, 0x6, 0x10000, 0xb7, 0x6, 0x3, 0x14000000000000, 0x3, 0x8, 0x454106, 0x69e, 0x8000, 0x10000, 0x8000, 0x0, 0x1, 0x5, @perf_config_ext={0xfff, 0x39}, 0x105, 0x2, 0x8000, 0x5, 0x101, 0x3ff, 0x1}, r2, 0x10, r2, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 111.711697] binder: 8538:8539 BC_INCREFS_DONE u0000000000000000 no match [ 111.747816] binder: 8538:8555 BC_INCREFS_DONE u0000000000000000 no match 2018/04/23 22:07:45 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="0015e20000580004cde6afc1c83538f1c9c46ecc1d3bc546b6b85933ade191d409c62b6064ab04c885b9da691b53c7da22a62ed98d352c1f86cfc2f0b192e4a22d90af61be9e74c534c87652368460182b650100277a962496d81b70c85b9ee79196137e312c12d8a40dab6c7b58bc8c537a48ebefe8ef308010", 0x7a, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ipddp0\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000100)={0x7, 0x48, 0x9, 0x1, 0x1, 0x2, 0xffe2, 0x326, 0x20, 0xb0, 0xa150, 0x1}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000000c0)) 2018/04/23 22:07:45 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000003c0), &(0x7f0000000340)=0xffdd) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) clone(0x8000000, &(0x7f0000000140)="6557f06cac5cfd0852e33b1c4fc8cb359c25f501c8727c85fbebd7b3f855d146190dc735b269498bd2e74e1d5f6d7b8f34e36f0bdf13510f9d8730f2652bff6ecb9152d6191d09ea0e640ab1876ecf32969a043dec49b1e8910ff1e68af2e09f0ddd66192f661e474add57db8b57767a006fc0a49f42ef9ad3d77d11766dd3e029fbd89dc6ce1dc83031800fa62c65e27148ec1e5456763bf4a7", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="c1bddab8443677754b720d21071b86fbcfec596e508bbde56575977ded18eeb555") 2018/04/23 22:07:45 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r3, 0x39eebe8c, 0x33, 0x800, 0x3}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x7, 0x6}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r4, 0x2, 0x5, 0x7, 0x9, 0xff}, &(0x7f00000002c0)=0x14) r6 = socket$inet(0x2, 0x0, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r8, &(0x7f0000000280)=""/28, 0x4d5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r8, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r8, 0x40a85321, &(0x7f0000000000)={{0x0, 0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000400)=r5, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) readahead(r6, 0x7, 0x6) dup2(r7, r1) 2018/04/23 22:07:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0xfffffffffffffde4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/23 22:07:46 executing program 0: r0 = semget$private(0x0, 0x1, 0x1dc) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000480)=""/216) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r3 = msgget(0x0, 0x180) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000100)=""/207) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af10, &(0x7f0000000080)) 2018/04/23 22:07:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0xcd7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0xffffffff, 0xc6, 0x4, 0x4, 0x3ff}) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f00000000c0)=""/51, &(0x7f00000001c0)=0xff65) 2018/04/23 22:07:47 executing program 6: ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xffffffffffffffe8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x11, &(0x7f0000000300)="4fb95c87e865c1b796089832dab2ae6bc5"}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x9}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000240)={0x8f8, 0xfffffffffffffa46}) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000001}, 0xfffffffffffffd1f, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x20, 0x70bd25, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1}, 0x80) 2018/04/23 22:07:47 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x4816, &(0x7f0000ffb000/0x4000)=nil, 0x3) 2018/04/23 22:07:47 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x414000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0x2000}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/23 22:07:47 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getrlimit(0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'vcan0\x00', 'teql0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x968, 0x968, 0x9b8, [@among={'among\x00', 0x8d0, {{0x0, 0x0, 0x0, {[], 0x9, [{[], @rand_addr}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @broadcast=0xffffffff}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}, {[], 0x6, [{}, {[], @multicast1=0xe0000001}, {[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'bcsh0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "494c8f2dbf70844dfe6fe1574267568e026e7552b8a9105c2c9db9f236bf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbb0) 2018/04/23 22:07:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0x2005800, &(0x7f0000000100)) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x101001) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000340)=[0x0, r0, r1, r3]) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/04/23 22:07:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x728e, 0x4) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00000000c0)="377ab8c9ccf9ea5d435f2d7e28d5aed8ac3335c7310926026159d708ae118e26bc99e7bda0309a2acd001352087cf98ed8abb220650f2954d1ab5ca3fbdb60deca25d4f9a9b013830bb2405107234b4cca5f8d6c4344a8649a1ebcbe32a053a7af144edfddec9625f105a4bfb0459ef5e4b9b45925add58ce648e4a86a97876e3b526df5f4388634a654c1f68b17241ad0dec46a5719029056f1bad1b8c10fa8df55fe9d943771db26c86b2c617b6d37731882685a05dd7e95706621388fd187e7") 2018/04/23 22:07:47 executing program 5: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) r0 = memfd_create(&(0x7f0000000240)="001053e1afe1c6ebea9f9f1e77d387070ba9df07b7cc20fd5f49606b8bd2b781074f4ad7d1b3667e5d17acf4633ae3f8c606d642abc68109ae545442e51748276a38da5f08c0f7f532b2f862", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20b, 0x12, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x42942f, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x8, &(0x7f00000004c0)="bfff3d5225afc768ebb8789d6dcbec03c38d44fb0070a98dff7b79c9813f414f5948f2b1fef8c18024f66ce88a557c94ed4ef1f37301a760dfaf05b523128d6b7559a0e34340ed7f3bdceb0b729c6865b331e1f50def2cc85ad26b5def2581c6c03b5f3ff21caf7e138ad2be67381e73058a8158d623c8080e062d9de5929e0e7b66a33331edf7510787f54616d341a1fd3b8767418766ce46e79d577de768fe1e2cae1277e69b928da2b7e9a3bc507e600b3c2b4bf38b7b69d18777df00bbfcd12901995ed9d9c825a30acbf7e23339ada37c795e0433f86f569eedeaa3286271b7e623eef378a7f0ffeefc35cfe6b74ecd4d0c49") syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x0) 2018/04/23 22:07:47 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff00001400000008004700002c100000000000907800000000b143794f7aa71cb9a66569a489dce23b3b15b1eae000000186080000"], 0x0) 2018/04/23 22:07:47 executing program 0: socket$inet6(0xa, 0x3, 0x8010000400000088) 2018/04/23 22:07:47 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x1ff}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+30000000}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, "2f70365f76746930099300"}]}, 0x34}, 0x1}, 0x0) 2018/04/23 22:07:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000000, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='mime_type^wlan1mime_type\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x9) 2018/04/23 22:07:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) 2018/04/23 22:07:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00'}) r1 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x40) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1f}, 0x8) r2 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r3}, &(0x7f0000000180)) readlinkat(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) lseek(r2, 0x400003c, 0x7) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) r4 = getpgrp(0xffffffffffffffff) r5 = accept4$vsock_stream(r1, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r4}, &(0x7f00000000c0)) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001600)='fou\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001740)=0x4) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x24008000}, 0x20008805) bind$pptp(r1, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) ioctl$void(r5, 0xc0045c77) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={r7, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r4, 0x6, r2, 0xa) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/04/23 22:07:47 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="af57c45475eb589c658104b816c5fc85d248b1518c001c8c1d9760250a138ec8b71caa45b997c6fbba52c9736b49ffef4c20d6a26beb91ca7550a440e672ff287cd99a0789e7d5431edf9743ec319fc1fc095c1b025cdc7f5c697a1be1d6e40ab09b297508f4c986e12970b74affa34cd6e4430ea5b2abf8cb6fb12e28fa62d0fb7c4ee6ef22bd9457d569275edfbf2a7ab076da8c0b3ee5c8bba0d7bafc27299660c05e62e9f21635f60e9b576a9ddd9c0c22987b1ade") mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f00000000c0), &(0x7f0000000140)="c794a4753ff4dd283498ebd9cdd707d38f5056ccac3dc67ed91b1fe20e699c7b5d73f3f43368a172cec726636535330e6000d9ed72daed60385ac6ac6117474f99a194a3539f162ac656d585cbfedbaaef656113f7ff47fc00b03a7d404d19002e862d0a0a48c1d396411eaf642bd9322d7ab74bcdb49b91ee6ff4dc078aeacca2f9d8df6fcfc6409420186573b5f314700e28923a957479b3913ab13cbdbbe6304661e4c4a88fea251892307369000000000000000000"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f0000000040)}, 0xffffffffffffff94) [ 113.236714] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 22:07:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)="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", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x20, 0x477}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6c1}, &(0x7f0000000280)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0xb0, 0x3, 0x3, 0x9, 0x8e, 0x701b, 0x1}, &(0x7f0000000180)=0x20) 2018/04/23 22:07:47 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r1 = accept(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000080)=0x80) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x81, 0x101000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x1, 0x403c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x7fff, 0x8) 2018/04/23 22:07:47 executing program 4: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000001c0)={{0x0, 0x0, 0x2000000000}}) 2018/04/23 22:07:47 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r2, 0x1b) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffff9c, 0x40505412, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0xf}) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0)=0x6, 0x4) 2018/04/23 22:07:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e20, 0x800000, @ipv4={[], [0xff, 0xff]}}, 0x396) sendto$inet6(r0, &(0x7f0000000080)="f7", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/23 22:07:47 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000000000000, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup3(r1, r0, 0x0) timerfd_create(0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000140)=""/220) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001700)) 2018/04/23 22:07:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sync() r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0)=""/106, &(0x7f0000000000)=0x6a) 2018/04/23 22:07:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x1}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1000000000, 0x4, [0x147b, 0x5b31, 0x20, 0x2]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x33, 0x30}, &(0x7f0000000180)=0xc) 2018/04/23 22:07:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x32, 0x39, 0x32, 0x2d, 0x3f, 0x36, 0x0, 0x38]}, 0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}) r2 = syz_open_pts(r0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0xe039, 0x8) r3 = getpid() prctl$setptracer(0x59616d61, r3) write(r1, &(0x7f0000000080)="b0ae6af765e952ddaad3948156ea13f85ae3d079872182c17e26d1a63516fcb1ada325c8009524353cb859f98dc675304b207587aa", 0x35) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/04/23 22:07:47 executing program 5: mremap(&(0x7f0000ba8000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00002db000/0x4000)=nil) mremap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f00000c0000/0x3000)=nil) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3) mlock2(&(0x7f0000b8b000/0x2000)=nil, 0x2000, 0x1) 2018/04/23 22:07:47 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40881, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x6) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xc1, 0x480) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000300)={r1}) bind$vsock_dgram(r3, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)) r4 = socket(0x11, 0xf, 0x8) syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x10000) sendmmsg(r4, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x4}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340)={r5, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x1, 0x2, 0x6, 0x7, 0xe9}, &(0x7f0000000400)=0x14) [ 114.095876] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 22:07:48 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002740)={0x8, 0x0, [{0xd000, 0x8a, &(0x7f0000000200)=""/138}, {0x101000, 0x8f, &(0x7f0000000480)=""/143}, {0x0, 0x71, &(0x7f0000000540)=""/113}, {0x1, 0x4a, &(0x7f00000005c0)=""/74}, {0x1, 0x75, &(0x7f0000000640)=""/117}, {0x7000, 0x6b, &(0x7f00000006c0)=""/107}, {0x0, 0x1000, &(0x7f0000000740)=""/4096}, {0xd006, 0x1000, &(0x7f0000001740)=""/4096}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "af8a9ccb87c048d250968cf09b2ecf807b8b627caad0f3b6a9fd95e6b3e10d823fdad64d02ccd697fec88f166181c79795b27958ea68df123f8143f5f179d7877c7de0efca9d2e61ad2131ad8a2e86c16d5f96b9e4e233e68abfda4f00f269f5e0c2df62ecb3cc2679071ac55084b8eb00e482d27896fa7869256bc7666bd1cb28cdca007754f8ba750fff0edeb86602b628d29a9ffd334ccbd7564673b0c2fedc94462f9773ba12d68f007caca41365f27345ee2cc8c44656fe3a003660ab72638432677e3a5d6fd3a6a25dd4304410256ad121a30fbf8baec6edb13a8ccb922ef68adac6b88a7f2f1f712cdf5ead14aa6d6c93bf9ca414dc757bd4af418683", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/04/23 22:07:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000500)='./file0\x00', 0x4, 0x4) r1 = fcntl$getown(r0, 0x9) getgroups(0x0, &(0x7f0000000040)) getgroups(0x4, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r3 = shmget(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x4006, 0x0, 0x0, 0x0, r2}, 0x10001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, r1, 0xfffffffffffffffe}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4002, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2a, 0x1, @tid=r1}, &(0x7f00000003c0)=0x0) timer_settime(r5, 0x1, &(0x7f0000000480)={{0x77359400}}, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x7fffffff, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={r6, 0xfffffffffffffffb}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x8007, 0xffffffff, 0x8, r7}, &(0x7f0000000280)=0x10) 2018/04/23 22:07:48 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000002fd8)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) epoll_create(0x1) 2018/04/23 22:07:48 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x454000) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x80800) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x8001, 0x4000) r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8001, 0x280200) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000340), &(0x7f0000000300)=0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, 0xffffffffffffffff, 0x0) 2018/04/23 22:07:48 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)}], 0x1, 0x40041) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x4, 0x1, 0xf002], 0x1f, 0x8, 0x3}) 2018/04/23 22:07:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) setsockopt(r0, 0x2a5, 0xfffffffffffffc00, &(0x7f0000000140)="0a24242cacefc8f50bec9f9d36ee331c19b797b9218469df740b09befba946e39070c90832324385df9066f35e1b7200009503564198506d269c5c25c72f17a3ca4ae7ba1162f348cbbea89ce799979ed2dba3dfe010a7b551acefe4734603aeae02ddf04ae6c7664c8a14504457d5dcc9abd24c41dcaedceefa1a9639163eca7e6edddbb1a3ead2e071b377173996ad435898e567b05c9d341415368b24227c105faae928268f9370bf75009ecf92b721fc9af39fdffaf4af59f7b9d68a1ceb6e57d8b1912ffb1389a4e285476649d83f65", 0xd2) shutdown(r0, 0x1) 2018/04/23 22:07:48 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0xfffffffffffffc53}], 0x342, 0x0, 0xfffffd91}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/199, 0xc7}, {&(0x7f0000002880)=""/216, 0xd8}], 0x3, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0xffff}}, 0x5, 0x1, 0x7fffffff, 0x8, 0x99}, 0x98) 2018/04/23 22:07:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r2, &(0x7f0000000480)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r3, 0x1}}, 0x18) [ 114.355362] syz-executor7 (8671) used greatest stack depth: 13912 bytes left 2018/04/23 22:07:48 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ff0006040057aaaaaaaaaaaaac1414007267f4f17561ac1414aa"], &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ftruncate(r0, 0xfffffffffffffffb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x800}, {0x3, 0x6}], 0x2) 2018/04/23 22:07:48 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x7, 0x8, 0x5, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x2, 0x7, 0xd4e0, 0x100000001}, 0x1, @canfd={{0x0, 0x7, 0x4, 0x101}, 0x2e, 0x1, 0x0, 0x0, "439f3ebc8fc990217ee4642e94f51611c14a156aa86dc99a0cebe6b73db898549c0c9372437b6c304eecde2e4d26fa872513ee88b04f74a3071237069f760d07"}}, 0x80}, 0x1, 0x0, 0x0, 0x40040}, 0x4000040) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa9, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x4}) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) fcntl$dupfd(r4, 0x0, r4) sendto$inet6(r4, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r4, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/171, 0xab}, 0x0) sendto$inet6(r4, &(0x7f00000005c0), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r4, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/23 22:07:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40082, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)) 2018/04/23 22:07:48 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x40) io_setup(0x9, &(0x7f00000000c0)=0x0) io_destroy(r2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) shmctl$IPC_RMID(r0, 0xffffffffffffffff) 2018/04/23 22:07:49 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r1, r1, &(0x7f00005ed000), 0x40000101) recvmsg$netrom(r0, &(0x7f00000029c0)={&(0x7f0000000040)=@ax25={0x3, {"900ee1bdd4df9c"}, 0x20}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 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{&(0x7f00000014c0)="86d7e26dd38b808f5f50386353e482951d34ddf7dac626a7175e5e2ad639f9edefd726ca54a62d941b750097ff94d75abc1cdd5da317bd262f", 0x39}], 0xa, &(0x7f00000015c0)=[{0x18, 0x117, 0x1, "02c0e845182f4b"}, {0x28, 0x10f, 0x1, "e290444054ab41a3a850545adddf7a9cab016b"}, {0x78, 0x101, 0x1, "be8c74c89ce23ec965a28c2f478bf98ce0899fbc22a2572b2870c7eb08599290785d0e94f9b095f7a85815ff030013616d7597f0ccf15cd2db3337af82d2dc3c7793bd34d0e71e778d753bdc69e95ba653311aeae1d96e26d4eceb95c8543bc329c222b383dca2"}, {0x30, 0x114, 0x100000000, "861592daee8e8d10816cc32bbbdff8f3b86c8750c750671d15fd1c77dd63"}, {0x48, 0x109, 0x3, "1e652e6f389e6ce2f5163e2759c634ee8e12374d753094d3bc7a1c0f53153bc8c14f555f16408654862d83ad9b2fdc1c7d093d6c"}, {0x58, 0x102, 0x1, "ce822527f42e00170643b44f7903b97cfb961a876f7bb53c7a363b8e853c5104eb2c2e7de638675140b946e1ae2097b519a5a89b08146033acc5e6df01cbacbcc08487c962b118"}, {0xb0, 0x112, 0x9, "00db68771a88cdb2a3695504e5c1aa5f664ee8a83f5fe9c6806c1302f37903252292e405a9fee61f450194491753de0209d029451d8c25a90db1d3ef36c8faec1c6fe875fbe6ebb3a6431415048d96bd8e12f90bff763dce54cdcb0fe3996c3f8b098a68bd0c01c8d6de064f3dbb0e6ce0a2d21a8640d8c6d4e62e826e7f4c4134ef54ff53add8009a1608891e9020bbfbdf03bc2b71a373c225"}, {0x1010, 0x117, 0x7f, "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{0xd8, 0x11e, 0x7, "6a40e3933707ec70b9fc2fba5c3bfa10f7e859cf32bc0a8961deae8ad1d2d5be184f8e1ef229a43f6e1744d3093e9ec0e4b78cebc5185d889ca9358ad210fb1a43edbfc2aaae26a5417973a2b4d21f0c6370297ab6b0d594a45e9b37be7fa56c520c95b2b4c45a55316a1d39757f5f3fcaa6051cabafb1dcf070c89783820fb9b7116c875d7688a2e9f131aa397b243e373e4c0174cf9e4c60ee8fd85d0e0a92f34cef805ce2cb82f269e078589047fd9f2f5371214ebd4ea68ab87c73e8beadda83cd"}, {0xe0, 0x0, 0x7, "3722e0304fbef3775d1d8bc6ff4141012f537fb6eeca2b6ea2d7a7341094c337086cbb370dad7977689ac62e7dec6e2fb601134509c214492a85e6adbeb3b78fc063ed8c111d3bc083e0cd3fef222f088508a6f8da8bfb760d600acf372a48369ba7feaf870d48481b75eadabf34894bc7558378046c0715fe471e7c7fd27a0bae586bb4424e8af6211a3bc33b6ff1a1f20070eb38305bb6e112729c3f2aa6636278f9d2090b78a5640abeccd863be79c876c278ce403de42621a38218224c91450d7abfca0a76f7076a297d1340"}], 0x1400}, 0x40) 2018/04/23 22:07:49 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c042, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xffffffe4, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}]) exit_group(0xffffffffffffffff) 2018/04/23 22:07:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0xfffffffff7fffff8) keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/23 22:07:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xa98, 0xbce, 0x3, 0x6, 0x0, 0x31, 0x40, 0x2, 0x8, 0x7, 0x8, 0x6, 0x4, 0x3, 0x100, 0xd2c9, 0x6, 0x5, 0x6, 0x7, 0x3ff800, 0xfff, 0x8, 0x168, 0x9, 0x4, 0xfffffffffffff574, 0xfffffffffffffffd, 0x6, 0x3f, 0x7, 0x0, 0x3, 0x8001, 0x8000, 0xea600000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x1, 0x7fff, 0xb75, 0x7, 0x1, 0x2, 0x7fff}, r2, 0x8, r0, 0x8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x50, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/04/23 22:07:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) pipe2(&(0x7f0000000040), 0x80000) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x48) 2018/04/23 22:07:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000180)=""/112) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x2a4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="000800000049196085edc5737fe3a1c86daf024043bcccb035a13b09921f321e290873e035f5a4e6fe4c0a5c097224c986d04c1222c2b4da0e248e2537faebf4e23ff0478be030968e32616b19e428ef"], 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000380)="0f20c06635080000000f22c00f01ca6766c744240048b700006766c7442402007000006766c744240600000000670f011c24663e0f011e0e200fc77d000f017aaeb8a4000f00d80f01cbf20f00d2b83c000f00d0", 0x54}], 0x1, 0x0, &(0x7f0000000600), 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x200000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xe72}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x8000000}, &(0x7f0000000140)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)=0x0) fcntl$setown(r3, 0x8, r5) 2018/04/23 22:07:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002a80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002b80)=0xe8) sendmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000000200)=@generic={0x1, "bee5931352023f889fa7a137add9f49b0ee183a4da5dca6437e7db7a8c77cd5cacbb095364f3dbe7632a0e60a9960aefeba61b7071a54f755bfe51f85bde588990ffe5574003987b23d49597e838880647508895bd1ca559fd5da1e8666585c3588fe602c5d5f0b4513d78434780ecb868c197c3d7dc30eb33ba2ed644b8"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)="005d4f6f1a98612879b093b91018571c8df66d6b6d8a9db96983", 0x1a}, {&(0x7f00000002c0)="0d1ca3d7fc7a7da9c7b135cd901306756d2b20", 0x13}, {&(0x7f0000000300)="dd05898464a7698bc6e6c90767b46e950e56bfba95867b4dc8d2de2888690d1b75dd7ea9f7b1993928a3f4a6a31c2ed70c66715b3c7f2655c513f07e6f90b38e3bb8865c776197f5e4a36f81f659abc08fd904c6639060e6ad5cef40554b9d7f245450ca692106c7365f31c4fe068eeedb837d0b485ed61ea779b707b1ab08eb5eeea9c2e9232754533046b82e52d867165e0e6098a2ea4f3000f244e882d8dbb8060a950bdbfd3601fa9ca9b56427fbc6c6d442dfa891ef1e6ceca4a24910aa16acd17169ff742ea5740b3542b4", 0xce}, {&(0x7f0000000400)="d6801edc4a9a028009ced07a5c136257619f2562f1d830b39d61339922a1af43f030ba7d240fdd24b71901c79d5103e11e0a3035a3b6949e965697aeee18a8309da58f1d77f27232c10857d30b9e0d4f61d31c79b1baf4618147a9c9763b82afd98caaeb6939d9b704501d382859ba88ab3329309c1436324b0066b489997dbe0b80fb2a8272dc7032c57c13be384b3930770a7de312ed9aa41fd665d55df059c5821dad684bdf32d025325de402ae925f3c06efd7ec0656c879f293c4c356c6850835cee2899361550f1f6104335c29d114a51d57cd0cdc09", 0xd9}], 0x4}}, {{&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)="8e4a48256d52a599537865ac2903ec1347aea2a3bedd14acc64a859abb9f69f238d9ad4c5fd6226d7f0d1e7f878bf5e0eae4e3e020e9f4f40ce1ded6836656da3ff37482bf08aaaca10906c082c0269f6b9fd1edb5dbda33a5f43b", 0x5b}, {&(0x7f0000000640)="2092c9791d44f9348922a25c9e175d39dcff55340655fada656aa44938c06d91d449675bc494055fd1ecfda257fccce3c72ccd5a8fef32a0035e60b56d83485fcee2796537442c145e028508d5c5cbd57912d9bbf8d198436ffd42cb6ab9f762237751917f0c65ad2f7a7f7805c49115bbaff3ec03d5da08adb7b4b939f81a7cde0c268bc13fd5726b2471bafd9f73d297d3b2212e1eac6dfe7d3537e620b19464093a6308a73d89d07f227db3d4073968fd9571ed58a9be103cf5ca536ba994acdc", 0xc2}, {&(0x7f0000000740)="4eb838ae9ada4aaec0e62f4f1fc765b9feaef02c0768118bebf9c321d09ba0f796b5554a1f5d239a81ed131838d930b1c01151cd5a0b2bb66fda801c95237d000bc433df8d0b8dd10728d47a63d0d6b9aad7c11e4466475a769fdffb8ae0e1743f368a9e91fa083b9fd06f5baa7d7a050153b27c51441ebfaaafcfd881d57c2f2dab68e45bf8c0e2fd174cbe9a519252f2e230954d37b98959f3fdf42f349b85ee21013457a52f8dcbd06e80fba1355d117a36e71f0ceab13e81d74f4d07e823630e52be1b9b5258d9105eef", 0xcc}], 0x3, &(0x7f0000000880)=[{0xf0, 0x0, 0x1, "2ffc57d44565115d340d835a04d4fdb1d9b37658bad0bf6c3e76201263e1778dd2360c6cc52766859276008b1c19fea37bfe183b1349b7d7570256581d79b85d947774136572055a234d974398d57a36ceb2c470d6b59f723561ad1849e0b1e98c03384693687bf9e57fa372f45ea41b1c048408a86b2ca3ae8311f339d1d856a1e374e35508af67f7369840b1e55478f5266af16bcac5581f5774938606ea1a7553d5b285bc6e798313bb27fee528c66b3190fe21401b001a6143be8f9db51d54d96d5163cbaf96eb17b9b8f09457a0b62cdaf38568a1dbe9fc679ffcef68"}], 0xf0, 0x80}, 0x5}, {{&(0x7f0000000980)=@llc={0x1a, 0x102, 0x713, 0x7, 0x1, 0xfffffffffffff001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000a00)="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"870ed87cf20c97a804b436fe75c715edbf82d657756764c1df925c07fbceb46cf1e096e71a8f8503aafcf8ef809a3b7977b3e4eb457cd2be3406a7b58c68d9774f862c624e8a52b1a3a8eab5f4b80dec8ab2c8b84e83394149f3297a3297f20dda26db448d625a2bc6152f67e4e61e39a91437761e31dc49d3cd8ce4b15bf7208ff8884dc5459f49310e653f219975a1ec94b8f81144203f21673c"}, {0xc0, 0x88, 0x100000001, "ee21d563fbb8081bf9c2e2354f8ee8ba8dec3aebf070d2429f07949d1eefbc40bca3756934e9bb13d818d2574596d23ce5e5c503b73ab1aa37272b261fa015590c60b8ff57a690b39d68959cb9872a748fcda02b60eb07848ba76a7c6631b1b95e00b13ab4306e1b67decb2a279ead65859957620595ca09ca500840d7c373b2b9940c78f736e9f0b0a7cc714d7f1bf2b9c0d579bd4e58af2218084350e24e7100f9ed028015e3257c52e8d566"}], 0x358, 0x4040000}, 0x5}, {{&(0x7f0000002180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002200)="ddbcfc1a25f9e141", 0x8}, {&(0x7f0000002240)="d41aede300410ef13ecf96c720f4ab8c031076b1d7910a5ffca5b0c8c318a3f775313c13131cd381c7b5881996fa70", 0x2f}], 0x2, 0x0, 0x0, 0x4000}, 0xff}, {{&(0x7f0000002bc0)=@hci={0x1f, r2}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c40)="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", 0xff}], 0x1, &(0x7f0000002d80)=[{0x38, 0x112, 0x3, "21e518d15213d719253a03eb30f5e6fd3866fa75e72c2adc125d3ae4dcea793ced678d897b2dfc53"}, {0x78, 0x184, 0x8000, "65429b2594b3ff6cf61429ad5da4a7ab1b022d8c2e875effbee3d699529abe5fe535573730e9644a1c28d68a54a3b8ebcdc08f69374804e70d8a54c9628add0f51b1fe0ebf143eeb8e0ed70b332c6d6176fdcf579a1eba1bfb92062601c418c0cc"}, {0x10, 0x13f, 0x3f}, {0xf0, 0x109, 0xd0ec, "e36e98bc8bdafea4f3050b2c87fcfdb91db148b98e511bfc5b52288b9e7687bb1c18014ff821ce1bc83936a30140cd13b18dd31c9def796f6c64499e93bdef26bf686c2324789ff7c0c676c9be62c448a416eed852a63b95104cb418848e31c3b772e24be58d2aba3ddd5e915da1a992d037a45d5e87b82ef6970205b967ec5fa00250de1de1495f0704053bb4584b1597543cd5f61057fd78f1a2900e96f4a4a6ac6fe5ebe18d405f1731461ad4891cb214cc6c727bf77ad02651900d6c3e1d17d6911edb195346dfed22960c4cbc6c93030cc94cdc7a51f4"}, {0x28, 0x10b, 0x1000, "ed7718583d829b4f96a183c6fad41e029e05753d4ff26822"}, {0xe8, 0x0, 0x0, "bcf990bb46a0d7ed7668c9741380e6771ab1d1243cd9e07b4e3a9a210d72f7c67da4828593e91246126f9ab049f6f73fe4346ab4bbc84070bb217a2cfcbc84dd4f8e7015b75279f6d2ba6a7d954937614506479daa035fdc7e1b2c682ce0322e0bf6e6611109453a9f0712359f526aee2bb5afc9e8a3f97ca61772caea8f104a96d1f674f0f6319a7b4cb14b55f637f7817464afd2f8846c3155604ea80670ebd786ae1ac375266846b77ec69520eeccbd3645156aac14497049dcf0decaac5fd36549623ff79af6b94a142aeb17e0519ab94ac1d7cf23"}], 0x2c0, 0x24040000}, 0x6}, {{&(0x7f0000003040)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x7, 0x0, "229e13da460bdb6bb051da24e02815bec983e584a82bb4fdc71ac883d2952462a8bfa82f70064ddcc4376a79a790b2e2793788ac94ae2a06de52a7121092fd", 0x30}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000030c0)="d9045eb8085dacd916eb445dec2753da405326086f48db554a117425a70118fa3063e6f77dfc2f8a5e1e710088910157b709622dc12185b664eb53ca28710c2d33eb8e68d9087fb7fa1a9408aee65759e3b8d470ce952fb747ea2e6d34bccd11484338a14e4205fb233bc79e51a7ea1fb89ac9ab234aa80a9b94d7720b56a719a7ee3a4e6682db556a684f1ba6e4fa96bb9af348cd603f599fbe8675301a3851720eab9642b6fd54d8ea9a4cce8311cfc9b8efc9a3bdf8d604664249ab5d52c009532690adfb82370e732e20478528f342426f", 0xd3}, {&(0x7f00000031c0)="346ff4aceb1af1d064974701d4e4155f4ce6197733f16fb2e133558cfb399a919508ca3ab7b923fb2b4faecdd926c614ae987378063c8f77b9b1511e94", 0x3d}, {&(0x7f0000003200)="c9e019a56ad132e534d99ebca3b566a7efe7628d276e4e4d0522505295517158ee447ad40ce4b15b13cea470f1685259240005ba2118a71b0b992d2da860", 0x3e}, {&(0x7f0000003240)="ecb7570d2810d1e782a4b812c4614e1ea730da35ffe49532cc113be83eb16f19d37c4efbe2854dd1e48b46f131ed391c1511755dba647c7b6c88fcbf8b72d8c95fb018ac4cdf58464d405f", 0x4b}], 0x4, &(0x7f0000003300)=ANY=[@ANYBLOB="b0000000010000002f010000ff0100004c8db1c1b7b2072e8d8403f3ad107336c9c84d8f4e0fb8707b2e1c1ad0ef5df4ce9c9dfa31f03c0ccfe78171b226bb3d3f73086c2e87968fcf283f6dc3e9148b82691da00642163a332e22b56c81dcdbfe7c5f6bbd6a5209823dc6698d8d590a21d567eb0b2bce7c96ba118ce0839b532562a2f8b88f66df9ee2284f56da10e8d665d76c39393c14490b4dcf9ebe5452ff158affcb18e9a026f30b9400000000"], 0xb0, 0x1}, 0x8}], 0x6, 0x50) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffff80, 0x5cc054cbd89a4dba) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000080)=""/170, &(0x7f0000000140)=0xaa) openat$cgroup_ro(r3, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001cc0)={0xa, 0x4e24, 0xbec8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect(r4, &(0x7f00007a3ff0)=@ethernet, 0x80) 2018/04/23 22:07:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) close(r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x20000000cdfb, 0x20020) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000035c0)={'teql0\x00'}) r6 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r6, 0x0, 0x0, 0x0) fchmod(r6, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r8 = socket(0x0, 0x3, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) write(r8, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708", 0x1b) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x106}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r10 = dup2(r9, r7) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/04/23 22:07:49 executing program 0: getgid() capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/04/23 22:07:49 executing program 3: r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x49, "0d2fa5ec78b530ab1adbb2d1de6813c7e1e8062ca49a43ff1d77be7eae7c299eecbcc53bc7ae94d1ea6205f40d29b1c0ca91feb75d568263173b7159617a17c3f38ddc45050e768ad7"}, &(0x7f0000000000)=0x51) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x9, 0x6, 0x8000, 0x3f, 0x4, 0x2}, 0x5, 0x7, 0x9}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6}, 0x8) 2018/04/23 22:07:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="09000000b6ef96560000000000000200000000000000000000000000000000000000000000003eb390c4e147000000000000"]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'ifb0\x00', 0x1f}) 2018/04/23 22:07:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x7, 0x20) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/92) r2 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) r4 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r7, 0x1, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) fcntl$lock(r6, 0x6, &(0x7f0000013000)) r8 = dup2(r0, r6) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f00000007c0)={@local, 0x0}, &(0x7f0000000800)=0x14) getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) sendmsg$nl_xfrm(r6, &(0x7f0000000ac0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000900)=@delsa={0x15c, 0x11, 0x301, 0x70bd25, 0x25dfdbfd, {@in, 0x4d5, 0xa, 0x7f}, [@proto={0x8, 0x19, 0xff}, @output_mark={0x8, 0x1d}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x12}, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0xa}}, @policy={0xac, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x5, 0x4e21, 0x0, 0x0, 0x80, 0x0, 0x73, r9, r10}, {0x1ff, 0xad, 0x1ff, 0x7, 0x3, 0x0, 0x5, 0x8}, {0x100000001, 0x0, 0x1, 0x2}, 0xfffffffffffffffd, 0x6e6bb4, 0x0, 0x0, 0x2, 0x3}}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd2a, 0x70bd26, 0x70bd29, 0x70bd27, 0x3, [0xffffffffffffff95, 0x7]}}, @etimer_thresh={0x8, 0xc, 0x9}, @etimer_thresh={0x8, 0xc, 0x4}, @lastused={0xc, 0xf, 0xffff}, @lastused={0xc, 0xf}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4048000}, 0x40) 2018/04/23 22:07:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000540)="6e65742f6d6366696c7465723600c39a5dadf16b60aac4b88c7158eca25cea608f118496b4c242d8e59a9a1e8b9be144e3d1c13efb3e2b52a198ae9222aecc9259a5c911ad9395c10f608437a1bdbd7d973190d71390cbaf99a30656d4664eed40fb4355eaf3f0293a3e1aa65d909365c76929ec902399c86babe4b65ea54e3b1fef") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x4a) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5e, 0x440400) readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/04/23 22:07:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)={0x9, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 22:07:50 executing program 7: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='asymmetric\x00', 0xfffffffffffffff8) request_key(&(0x7f00000001c0)='asym}etril\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="520872757374e3637573b20c8bdac60e1fbe4d8b85c62eef8a3c715b53ebbbe823b724e44e4899d615d5c61b8f7174313aa315107d099d9f958a7dec6a844708811c3c04d8a144b602dd6fc9da2d428289c35631316ec1d1678791286a8378db99efc246a884dd5360d6", r0) 2018/04/23 22:07:50 executing program 4: request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a7472757300000005a03f000265783a0008", 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="a361fa5b7795d216b305993274d194be953acd1ab8b69d3f6d15a573860c74ecc0bd3da853e57aaa160766e62a7d69618136d09fcd3e46aec0eda4a4542a22126fd38cde388f38c927fa7ef94c7ca5bbffa8d2b1050253e84c96531c6ce52ff24558caf6edc2b1296a1a3f2b7936b2935ef0bec24900bab1e67256002ee1cb1b682f600e11b1a6169afb3c0c1f35f7c52210fa37b83427ecc5995a15fb8d5a6b693e6f732a2f9b192ee613ba6e0cfd0016a7c63b8b9d6e79dd097c464bb4475ce554f143f67181d994a39ab233e43aa139908b2d146207b18966206e14", 0xdd, 0x6}, {&(0x7f0000000180)="7a1147321af48f257b8677d4f5cb40d442d350a6d62f233be0ecac52ad2649823303463b722722cf8d7c993b697f69b4fed10fe6995613af323278b0089e2fa9325806d1174efae87badab7cf93982966d1d78f345d628e3930ddcc1e2b0fcdeec5874a4b0c371d7024e7900a9b6f9b06f1a735835b34e32a62127efb94ab5c1dd12acc1db38f9c27ceed529d3578e31b077aef8ae21088c64a3f82f021e2fed492edc0fccd47301b2427f401690643240", 0xb1, 0xfffffffffffffff9}, {&(0x7f0000000240)="37674bc268990f26d2e1179f1c774436a13ab2b8b7c00df6d5f8abd048bf3051618aa5167ae5729abcf784c220a1cfdaf8d87446539092913640bde19fdd0cfea5e7203897956b8d8110163fbecd376afa3f0fcc36187d84547db8c1cf0a57f27c4d60545eb6d1022dd84746e39dd7ee6c17ac1fd5508aa2ca44b73baf763c1ee4580b48ed872a9e8a33b0da951b64abd33ad5b5016338b428ef2d96ad3d81a078b71ebec9e08579a1c15c8121daa90476572eaec91fe5ef7a3f0d", 0xbb}], 0x8, 0x0) r0 = dup(0xffffffffffffffff) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0xbd0c, 0x4) 2018/04/23 22:07:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="da724a7159c7c103e120f94570090a2fcb45e793fefd8a539781b05b7e17705599ce3deaae52252e9b20d8bf39ee4fe9951fc8d1c90d172f10363c10025cce49caedaa72", 0x44}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x20000000) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) fsetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'net/fib_trie\x00'}, &(0x7f0000000080)='net/fib_trie\x00', 0xd, 0x2) 2018/04/23 22:07:50 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x1000, 0x82080) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001340)={0x7, [0xf0d5, 0x8001, 0x10557fbe, 0x51f3e142, 0x200, 0x79, 0x101]}, &(0x7f0000001380)=0x12) 2018/04/23 22:07:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000e00)={@dev, 0x0}, &(0x7f0000000e40)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000e80)={@dev, 0x0}, &(0x7f0000000ec0)=0x14) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x14000, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r8, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x54, r9, 0x8, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x35ec}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000f00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003100)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004580)={'nr0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000045c0)={'veth0_to_bridge\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004680)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000004780)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004800)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000004880)={@empty, 0x0}, &(0x7f00000048c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004900)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004980)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004a40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004b80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000004bc0)={@broadcast, @multicast1, 0x0}, &(0x7f0000004c00)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000051c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c050000207a5b424a4b26f7aefedcf6f29a41a8578a1be7ed55b9475993c5f1290e26b983de03db094a8c35d83bdf7cda1cced959c92e1ed2bdd3395f02d2f215a1c029fe92fc1e7e10d1582f1d4b46ab20d7daa053bc34984dae2f4dadef31469d1d1cb19fcddfb0216dfaf36eb70cf1479491a62a11a1705f97372428c9973f82010ebc12fa2db95407b78cbd39a94017a456ab", @ANYRES16=r3, @ANYBLOB="000226bd7000fedbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="58020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040005000000400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040017ff000008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004002800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000803800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="800002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040004f801010900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008f0d000008000100", @ANYRES32=r20, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r22, @ANYBLOB="bc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040081ffffff0800070000000000"], 0x54c}, 0x1, 0x0, 0x0, 0x800}, 0x800) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) ioctl$KVM_SET_SIGNAL_MASK(r8, 0x4004ae8b, &(0x7f00000000c0)={0x8d, "609f6a250379693465fa18a91764a131e1ec0674cc8a2c8d8cf315afa1d4286ff4f9b5a0579da019dd12ba186a620495a766e32fce0d3ffd0436050c4b222729c5a857bfc840a332a9948f845e19305e82832906d62e95dc973cecd0ad482348d3658f4d9934e866a8bc690a26b1c149bb10ecc3af3d939a30fea21c994c1c34e2b0857f2f0342216724a3e4ed"}) 2018/04/23 22:07:50 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r5 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) getgroups(0x7, &(0x7f0000000480)=[r0, r1, r2, r3, r4, r5, r6]) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x400000000e) ppoll(&(0x7f0000000080)=[{r7}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/23 22:07:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x230000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0xffffffff, 0x7, 0x2, 0xfffffffffffffff8, 0x40, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200f53c31ebf8c700ff00000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000780400000094c984b51014c600001d00000100000000000000000000ffffe00000010000000000"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8001, 0xffffffff, 0x101, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1f, 0xe6, "5aa78fa345b537020557274d6587997a357588f1af8419d1f0b51e1260884b606a067d0c8dcb47c123ed1a1d39215f08042941cd993bc590cf5210ee51c993ac817e1358b2ec3b6264fb3cd2bfe1fd09e60a14b2c66f22478b3d63fc26ef8c14890ab4c84df26733b145168af123aadcd412a218f2c07b80b0349e2945806040d60dbfaf2636ea86e11feb80b21f28bd84b59d4b288165c73b29d9591bf4045bfa6c270355fd89372e37991bfc93a2ef0aad17db272e2c254e40917b65cfdd0e48a9998c5ddf28649fb48869112fa4c65177d24ad3d8961037e675464f78b13dfd8d423b7c92"}, 0xee) 2018/04/23 22:07:50 executing program 6: r0 = semget(0x2, 0x1, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x1800}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f0030040000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000000000000000000000000000060b00000000000000"], 0x0) 2018/04/23 22:07:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1000043, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0xe7, 0x7ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f4ca70078f3660f01c9d04b0aba4300ec0fc719ba4300b08aee660fc7350f20d86635080000000f22d82e65df1df36c", 0x30}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:50 executing program 3: getitimer(0x2, &(0x7f0000000000)) getitimer(0x1, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0xffffffffffffff40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x1000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000004000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/24) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r1, 0x2}) 2018/04/23 22:07:50 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x1000, 0x82080) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001340)={0x7, [0xf0d5, 0x8001, 0x10557fbe, 0x51f3e142, 0x200, 0x79, 0x101]}, &(0x7f0000001380)=0x12) 2018/04/23 22:07:50 executing program 5: socket(0x2, 0x80000000000001, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/23 22:07:50 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0x8a, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1421000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x800, 0x200001) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x1, 0x80000001, 0x0, "28bdad8acd21a52d106af687e2654ce3861d4d4f519d5127c7144eb4546bca7d395d492ddf1f6ab8f04b69815755417ad8dee8b5bff480e08aee215a33bffa", 0xd}, 0x60) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) [ 116.237999] mmap: syz-executor3 (8879) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/23 22:07:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x9b}}}, &(0x7f00000001c0)=0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYBLOB="ce"], &(0x7f0000000440)=0x1) r6 = dup3(r5, r4, 0x0) clock_getres(0x5, &(0x7f0000000200)) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x1000}, 0x4, 0x3, 0x7, 0x308f, 0x1f, &(0x7f0000000280)='erspan0\x00', 0x4948, 0x4, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000000c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x7ff, 0x8001}, 0x8) r7 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) epoll_create(0x1b2) 2018/04/23 22:07:50 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x1000, 0x82080) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001340)={0x7, [0xf0d5, 0x8001, 0x10557fbe, 0x51f3e142, 0x200, 0x79, 0x101]}, &(0x7f0000001380)=0x12) 2018/04/23 22:07:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000040)={0x8, 0xffffffff, 0xffffffff, 0x40, 0x9, 0x1ff, 0x9, 0x8, 0x6, 0x2}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd", 0x2}], 0x1, 0x0) 2018/04/23 22:07:50 executing program 4: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) socketpair$inet6(0xa, 0x800008, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r0, 0x540d) fcntl$setflags(r2, 0x2, 0x4) 2018/04/23 22:07:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) 2018/04/23 22:07:50 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb9100360081001300000d020000600f020000191093f5b74f4cba3cef2e523d153b2fd13f6ef3f1d028318806a33b711f3743454a89ce811b6e03e6d99a8531a28fb78916080000000000000079e6c508d767"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, 0xd, 0x6, 0x8, "ad2536bcbaa98d55cf9ff6d5114f33f086d44c8ce8db68b26cb52211c1b027d0d8a584a0b98e8560aa109d7fee0f568605b242629809cb93b442349cf96be524", "02041a8b7e9b7341c326586d5b283593534a749aabbcc8b7025bb20315f7542a", [0x2db, 0x9]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3f, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x3, r1}) 2018/04/23 22:07:50 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x3}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/23 22:07:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1000043, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0xe7, 0x7ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f4ca70078f3660f01c9d04b0aba4300ec0fc719ba4300b08aee660fc7350f20d86635080000000f22d82e65df1df36c", 0x30}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:50 executing program 6: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x1}], 0x1c) 2018/04/23 22:07:50 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000ac0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)='}}', 0x2, 0x0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000000080)='GPL\x00', 0x2690, 0xea, &(0x7f0000000140)=""/234, 0x41100, 0x1, [], r1}, 0x48) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/246, 0xf6}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/04/23 22:07:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="090000000700a674b26d00000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000004c0)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@generic="482db8e8be1f63f070"]}]}, 0x24}, 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000480)=""/4, 0x4}, {&(0x7f0000000500)=""/202, 0xca}], 0x5, 0x0, 0x0, 0x1000}, 0x40) 2018/04/23 22:07:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x4d0}]}) 2018/04/23 22:07:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xff58) 2018/04/23 22:07:50 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x1000, 0x82080) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001340)={0x7, [0xf0d5, 0x8001, 0x10557fbe, 0x51f3e142, 0x200, 0x79, 0x101]}, &(0x7f0000001380)=0x12) 2018/04/23 22:07:50 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/04/23 22:07:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000200)={0x10}, 0x2db, &(0x7f000000d379)={&(0x7f0000000140)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r3 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) 2018/04/23 22:07:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000140)=@rc={0x1f, {0x8, 0x7, 0x401, 0x7fff, 0xff, 0x4}}, 0xffffffffffffff74, &(0x7f0000000080), 0x10ba, 0x0, 0xffffffffffffffee}, 0x20000041) 2018/04/23 22:07:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x7fff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockname$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = getpid() sched_getattr(r3, &(0x7f0000000240), 0x30, 0x0) ioctl$KDENABIO(r2, 0x4b36) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/23 22:07:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x4, 0x6, 0x1ff, 0x2, 0x5, 0x40, 0x0, 0x6, 0xf440, 0x6057d2e2, 0x10000, 0x23, 0x3}, {0x7, 0x6132, 0x1, 0x32b, 0x4, 0x0, 0x7, 0x1f, 0x8, 0x6, 0x3, 0x0, 0xfff}, {0x5, 0x5, 0x574, 0xac, 0x20, 0x7, 0x80000000, 0x9, 0x2, 0x3, 0x101, 0x8b2, 0xffffffffffffffe0}]}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030003130000000000002b0000000005000600000000000a0000000000000000000000000000800000000000000000000000000000000005000900ff0008000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff020000000000000000000000000001000000b3005a4a00"], 0x98}, 0x1}, 0x0) 2018/04/23 22:07:51 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x1fe, 0x0) fcntl$setlease(r0, 0x400, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1f}, 0x1c) unlink(&(0x7f0000000180)='./file0\x00') 2018/04/23 22:07:51 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x1000, 0x82080) 2018/04/23 22:07:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x186) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x400, 0xb2, 0x1, 0x5, 0x0, 0x1, 0x9, 0x7fff, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x2, 0x3, 0x8, r2}, &(0x7f0000000300)=0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0x422) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x8, 0x1, 0x8, 0x4, 0x9}, &(0x7f00000003c0)=0x14) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) 2018/04/23 22:07:51 executing program 2: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000000000)=0xfffffffffffffffe, 0xffffffffffff028c, 0x1) pipe(&(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tkill(r1, 0xb) 2018/04/23 22:07:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000008ac2688e3f1b1b0000000000"], 0x48}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0xa8, &(0x7f0000000140)=""/168}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) io_setup(0x5, &(0x7f0000000000)) 2018/04/23 22:07:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x100) io_setup(0x425, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8001, r1, &(0x7f0000000040)="12a6595c760cf56a0b3780ee3be0f14bdae728d466bdcfbe4da90633b0c3c4063ef417b7e3c34f42", 0x28, 0x0, 0x0, 0x0, r0}, &(0x7f0000000100)) sendfile(r1, r0, &(0x7f0000fd9ff8), 0xffffffff) 2018/04/23 22:07:51 executing program 7: timer_create(0x5, &(0x7f0000000000)={0x0, 0x7, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000280)={0x5, 0x0, &(0x7f00000000c0)}) 2018/04/23 22:07:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) sendmmsg$alg(r1, &(0x7f0000001840)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="74edaad5a141149e4415c6892f7266252990f5bdb72ff346a101c82eff8fcbb1434ae12ecab59c67fcca7eeccf96f2dcac8827ed7932593f547e31ae850551dc6257173d213af4a61acb0671f9da513b1a1c998841a1770d2c49f763bd7e6c6c4c4db4d1c22f16c3e162b99ad1f14c8adc49519eed1c23674de062fc0b8a198dc00093a2c93fcda93b9d9d1c54682a9786ed003ba2b59e5158f55fc120e4d7e053b46b6a4cb4ed32879b71a3db25d70951a55292106540fc088abe77665bb4188443ee933dcb66820d8b0984fdbea51e70171b56b50badf8a0a624de", 0xdc}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="a28b011b2b5eaf5f18999caad2ded390feb89c57b99c1c2ba8020fd4c3a4458c782c3671b64a5a74598b33311e58d6745d4827cb4dc2286628285490f2ed8aae9563d9806676889847bedf5b78151231769c06a6fe959e885bc7d535f2c5931b939b1909c5c5e97d307adac8e4dc9cf2c162d6f9c163d9d989a36b94b072824145cd52c1ae", 0x85}, {&(0x7f0000000340)="63a0abc407e28fca1ccccc507da3a39bbf5c34738c25c267e5b1cf8ce2b024505647ac1eb05fc9db", 0x28}], 0x4, &(0x7f00000003c0), 0x0, 0x80}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000400)="cc55411f6c6e34c8f16ac190837c40bb1998cd895e275df562b0ad6fc2baae35af5de553075d504d42c4026050dcf2dbd909ee228f91cccc4a4a24e2ca3b1a553b08ceeb4c4ffe527c826c24ad4762f8dbe49b7a07fcc8633ea1f6f42bb3b14cb09aba4e3afc2ad433521f9d73380d508895f5b7fd064b40b62f54520e7a08f0ac0769f1742d26e395ecc3a3dce4d20517fa66f4ba120079943293227f9ed68da3eefdc98d5419bb370ffe96e40e0f3da6e6ed333146f29fca4b3a6fb102793740f96c34e351010ccdaabeb523b4afbd39ae6f2353477d99", 0xd8}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="c24a060272aa1f57d535f124dc2c3236045913c03b8316b1214b2c697e11c28268fcd48a49892318f4d7333c02cb5863163eae0f82038340ecf2487c54e67e4e16c730a8fedcf5c7b69ad3049023bbe239c1efae5e9233070a33db67cb7e151694eb349c8cb8dfc70d7d7c610e3aa796561fceddc70caa8895b24174858198842883274f694ceaa7894f20c16b80c38d3c17501489e27c", 0x97}, {&(0x7f00000015c0)="196602968ab6094d3167de69f05c75ea1b57c760f3334a7e386a20600ac9f7877938493448f5d6873ef5c3cf33ff3e4c6691cacbad8f1761fd18433a4ca3543732edaf647ed88452b57dd5e4b55f21d79973c29cb8df7c9ddb64456df7", 0x5d}], 0x4, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4}, @iv={0xa8, 0x117, 0x2, 0x90, "7aba2459725f51c81492897f4466fe0238ba75e85f4c1fb4045e037a1faa8bb2b17169f0bb05d8868623e57c3c581b46efb730d8a2adf8c0516192445da03ee36cf066c610f2f33d58116324430e7efe863eb101dcf21e8abaff74df9ef51d9f34177f965876ebdb4fc6e43b709e93a2cc7e1aff2a7f64ff345ff7e0273df982cfeaf325593d0a00314fd2d46815cb12"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x4000}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="804b3a44898202f6b7cff6ce12b22caccd36c4554ec75cb8374399852b7c29479feb29397e6bc225751138af89d8959b7048be162bf7739eb94e", 0x3a}], 0x1, 0x0, 0x0, 0x8840}], 0x3, 0x8004) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) 2018/04/23 22:07:51 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7ff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0xffffff93}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0000007f"], &(0x7f00000000c0)=0x6) 2018/04/23 22:07:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x6) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/04/23 22:07:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="7f83eaeefaafaa8f801c8d1a76ae2a068ab4a514a9b16d162e80e1b62b502261", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0xfffffffffffffffd) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/23 22:07:51 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000d, 0x10, r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ff", 0x5) 2018/04/23 22:07:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x500, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/116) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000000000) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x100, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000080)="dbd40fbe7300e35266b9800000c00f326635000400000f300f01df0f0f3e220d8a67d213650fc72fb80c008ed80f08", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/23 22:07:51 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) 2018/04/23 22:07:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000102}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/23 22:07:52 executing program 6: syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000e00000002a1df6dac0ff0000000000000000000000809500000000000000d7d7629cb20c39416e90c19f0dc243b2790e462de888263a08c19095f5691babcaf01855e421bd2baee165c31452021af69708ff0f78"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/23 22:07:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x2060, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x3ff, 0x7fe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @rand_addr}}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/04/23 22:07:52 executing program 7: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x10001) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x200}, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/04/23 22:07:52 executing program 3: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x10001, &(0x7f0000011000/0x4000)=nil, 0x3) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200080, 0x82) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000200)={0x10007, 0x0, &(0x7f0000013000/0x1000)=nil}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x5000, 0x0, 0xa9, 0x2, 0xf9a2}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x1000, 0xffffffffffffff6f, &(0x7f0000000140)}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0xf000, 0x100001, 0x2, 0x4862, 0x1}) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000240)="b7c88ec5ca1e5733c497d284386bb413d8caaacd0cd9a9ebacadb0a7e6c45c643062d0953b95338add4ce357f76f7a51da3965f77c80a3928b008cc6c46dedf4125ff97962385460b3633b0ad59ca83245170ff71bb60126deb118c3fffe83ec4ae9bf8e6ab48b66db47f6953eff1d89225ccc95f0669049a49022fdbd29b3938e32dfa7d4bd402970ffeeedf0bf9129c8d7c7a03fb163c77d5404fab72929a8b86ba7a10e2d2bd68743626d7d136a7a1dc389514390d07b") mbind(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4001, &(0x7f00000001c0)=0x6, 0x7, 0x7) 2018/04/23 22:07:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/117) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/23 22:07:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa4eb16a92fce386dd60d8652b00148800fe0000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090030000"], &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400000) write$rdma_cm(r0, &(0x7f0000001680)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001640)={0xffffffff}, 0x2, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f00000016c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xffffffffffffff63, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0) ioctl$void(r0, 0x5451) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'rdma', 0x20}]}, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xffffffffffffffaf, &(0x7f00000000c0)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000240)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000280)={{0x7, 0x40, 0x2, 0xef, 0x5, 0xffff}, 0x140000, 0x31be, 0x4}) [ 117.893824] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/23 22:07:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) getegid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=@getneightbl={0x14, 0x42, 0x104, 0x70bd2d, 0x25dfdbfe}, 0x7}, 0x1}, 0xe22cccba350e1995) r1 = semget(0x3, 0x0, 0x1c5) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/2) 2018/04/23 22:07:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40101, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/107, 0x6b}, {&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000400)=""/9, 0x9}, {&(0x7f0000000440)=""/100, 0x64}], 0x7, 0x20) write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffb29ffffff7091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c780a545dc500097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r1 = request_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='-selinux-:%\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000600)='id_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="3fca1ba88c5c213eadbe54d894208c825c6df03ca4030e419b87442c269136f631208656d6dd1e46d28e14267c7479e155fa99e66249634235e773ac9db286d2e2698f37c2", 0x45, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008, 0x0, 0xfb01}) 2018/04/23 22:07:52 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x58000, 0x0) ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)) 2018/04/23 22:07:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = semget(0x3, 0x3, 0x100) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x81, 0x1, 0xba, 0x4]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x0, 0x80}, 'port0\x00', 0x0, 0x10010, 0x0, 0x0, 0x0, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/23 22:07:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000080)=[{0x8, 0xa9, 0x9904, 0x3}, {0x3b, 0x9, 0x2, 0x80000000}, {0x2, 0x5, 0x5, 0x7}]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) r4 = open(&(0x7f0000000200)='./file0\x00', 0x200000, 0x80) connect$ax25(r4, &(0x7f0000000240)={0x3, {"723731c70fe06c"}, 0xff}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) membarrier(0x30, 0x0) dup2(r0, r2) 2018/04/23 22:07:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2c, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/23 22:07:52 executing program 4: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffe05) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000000080)=""/108, 0x5b}], 0x1) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x2, 0x2, 'client0\x00', 0xffffffff80000000, "fd99dbc9fe99ba65", "3ec9b3002b2850412243748daa55c2d62936fed3ccca94287c8cfaaa012fbacc", 0x7ff, 0x6238fe36}) 2018/04/23 22:07:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) getegid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x95119d3ecc53eaf5) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f000023efa8)={0x80}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)) 2018/04/23 22:07:52 executing program 7: unshare(0x8000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') unshare(0x2001fffc) close(r0) 2018/04/23 22:07:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) kcmp(r2, r2, 0x0, r1, r0) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/23 22:07:52 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2000000000000002, r0}) r3 = dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r4, 0x0, 0x80000000, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r5}) 2018/04/23 22:07:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) getegid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:52 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', r2}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d9cffc)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000080000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15add06bc867959aa22e836fecfc04aba1"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/23 22:07:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x3, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x40000000000000}, 0x2d1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8600, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x80000001, 0x20, 0x8001, 0x1000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x10000}, 0x8) 2018/04/23 22:07:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 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) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='erspan0\x00') r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffff00000000, 0x2000) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f00000015c0)='h', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/23 22:07:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x4, 0x450a6114, 0x80, 0x7]}, &(0x7f0000000040)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x7af0, 0x0, 0x10}, 0x98) 2018/04/23 22:07:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa0, 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x200, 0x440000) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x511002, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4a}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x8}], 0x38) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'veth0_to_bond\x00', r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x5, &(0x7f0000000340)=[{0x541, 0x7, 0xdc1, 0x7fffffff}, {0x9, 0x3, 0x18, 0x9}, {0x9, 0x4, 0x8, 0x6}, {0x20, 0x6, 0xffffffffc9b1f778, 0x10000}, {0x1, 0x7f, 0x5, 0xfff}]}, 0x10) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="42b460116a0771b964b83a1ac24c95a8", 0x10}], 0x1}, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x2ef124863cc95275) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x3, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000280)={r5, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000600)={0x5, 0x2, 'client0\x00', 0xffffffff80000005, "b62827bb219b4dee", "9828e3658d957447f343d4de0bb9ee6d06073826997c9574e1a2ef2b2d8e0434", 0x0, 0x6}) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/23 22:07:53 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4001000000001000, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/67) fcntl$setsig(r0, 0xa, 0x3d) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x22, 0x4) 2018/04/23 22:07:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x20, 0xffffffffd58303c9, 0x2, 0x7f, 0x2}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001400)={r2, @in={{0x2, 0x0, @rand_addr=0x6}}, 0x9, 0x17, 0x2, 0x3, 0x20}, &(0x7f00000014c0)=0x98) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000240)=""/4096, &(0x7f0000000180)=0x1000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001500)={0x0, r1}) bind$ipx(r4, &(0x7f0000001540)={0x4, 0x80, 0x3, "124d45a39939", 0x4fa8}, 0x10) r5 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7b3abb293cc6b7f7f8bb78a840534038c57cdbd85af6affb2375093a32afca9e64580f81347eb9c36bacd928dbebe8dabe2e523845c36bdeb28f3a8ac093621e69aec296fc4e5e21585ae485e1b62bce65d5841bf376df5a1419b886f2cf97eb01d051520ce6", 0x66, 0xfffffffffffffffd) keyctl$clear(0x7, r5) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x181000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000001280)={r3, 0x1}) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000140)) 2018/04/23 22:07:53 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:53 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2000000000000002, r0}) r3 = dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r4, 0x0, 0x80000000, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r5}) 2018/04/23 22:07:53 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x400, 0x252000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc0000)={0x40000013}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000002c0)=""/168) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="c9a66999a180e772758457ad60cfbc1f30d328e36fb55d2c5c7605c83e62dac78846f735faefc35849b34aedc5c46b0b8a9842158bdfed223a4882c62be1f8df0fab9cacdbf3c32b0020d68cfb9674e63f44ab96b3b97d16254d508d04908f2d3d947697707dffabb2e18d89ca90cddee66a484c5eeeff61bb129eefb1d77b527fb627ac45ac61434da45b4c683dd53dd94d45a1a42420e3312d2d0e5dda32f5da6dbbeb2440576dc7104e70d51efc717be814150431e2ab8747dfe31ddfa97501d940f12f1fd5b93d4843cccea057695709c7833537ecfa"}, 0x10) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x800) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/04/23 22:07:53 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/04/23 22:07:53 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80000) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="ae", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/23 22:07:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(r1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socketpair(0x9, 0x7, 0x5, &(0x7f0000000080)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{}]}) 2018/04/23 22:07:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "92cdd29a070a0542728899c4c5ac600e80e02cecb5b44bad1944bc6aa2646f44846e24ddcdd6e94e42f7e29e32a46f554a9f235fe1bb4a6501ab369e9ffee8996665e915d2737b4d630ca129314c6dcc56963ba1a36f08be58a2ad4b856e38b702b01bf64230a0dce7fcf4f1363b9a95739f26b395586919c1"}, 0x7d) 2018/04/23 22:07:53 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setresgid(r0, r1, r2) r3 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f000087bff8)={0x0, 0xfd}, &(0x7f00000001c0)=0xffffffffffffff28) 2018/04/23 22:07:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/23 22:07:53 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000401000/0x4000)=nil) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x7f, 0x9, 0x7f, {0x0, 0x989680}, 0xfffffffffffffffa, 0xfffffffffffffeff}) 2018/04/23 22:07:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003e40)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000003e00)={&(0x7f0000003980)=@updsa={0x138, 0x1a, 0x21, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'cryptd(sm4)\x00'}}}]}, 0x138}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x200, 0x8b3, 0x0, 0x100000001, 0x5, 0x2, 0x3, 0x8}, &(0x7f0000000040)={0x7ff, 0x0, 0x4db2, 0xffffffff, 0xff, 0x2, 0x3}, &(0x7f0000000080)={0xfffffffffffffff8, 0x100, 0x6, 0x4, 0x7ff, 0x7f, 0xdd, 0x5}, &(0x7f0000000100)={r1, r2/1000+30000}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f00000001c0)=0x293, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c0000001d00080329bd7000ffdbdf2528001a00fe8000000000000000000000000100aa00000000000000000000ffffac1414bb020000000c001cf0", @ANYRES32=r4, @ANYBLOB="020000002800170003000000040000002ac0700025bd70002abd7000d30049c540ac00000088000001fdff00baf6a9c477399f6d8e1fc371c3b2eea8324325"], 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/23 22:07:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000000d15cd53af64848d364706d994b577bef0561ae87ba0b69276925fea41b6df17eb1a3e22da2285056ac8788187f4462929ca2a92a010481ee000000000000000038e20e111fd5ebf4db1bfccb21be78f75e7d8cadfb83f08b2650860d8d9e50d9a23b6e84cffa95d0ac056332aecbe58ae21e2f248b7676c81e4c7ae310c89e559481ed92b109c4ed67d88d6bc550f973684075ee1bd7b53c1b8265c1e4f05fa54a7765c68cde20aa5619a4935e42683086ee21fe7553a15af4bd83b7b245e6ef8f1935c08b233ba89e49ed06c3ee94ed3b1a2de75a3a809d2cd074f04d2f9836692d1069955fcf98d79edf79d3a39ab115cc40ce"], &(0x7f0000000100)=0x48) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7, 0xffffffffffffffff}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r4, 0xffff, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r3, 0x6, 0x8b, "d1f0045beddff06dbe993bda7f716bb779d77768fb15ea9be4e4785fce66b702ae6208f27527121f21c1b4953555a3a1253d1a0a38f8982b7052930553ea4ca5707a1a4b23918fcf6be9885b837adad6b44daea3c31fbaac5a9ce0d14e82e930731d8cf48b3d39c0b5467313302ad8c7abf659d74f1c9d96b950add0b88a5a1e4fdf45e58b0cdb39bd3eda"}, 0x93) 2018/04/23 22:07:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) fadvise64(r0, 0x0, 0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x30, 0x80aff}, 0x14}, 0x1}, 0x0) 2018/04/23 22:07:53 executing program 5: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {0x1}, {0x9}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) 2018/04/23 22:07:53 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) ioctl$TIOCCONS(r2, 0x541d) 2018/04/23 22:07:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}}) r1 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f00000007c0)={0xa, 0x4e21, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x19) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = semget(0x3, 0x1, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) r4 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000b80)={{0x4, r3, r4, r5, r6, 0x2, 0xd13d}, 0xd94, 0x3ff, 0x2}) dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000340)=0xc) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[], &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0x215) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f0000000300)='net/tcp\x00') sendfile(r1, r7, &(0x7f0000000040)=0x2, 0x400000ff) 2018/04/23 22:07:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x9, 0x604000) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x10000, 0x240) fanotify_mark(r1, 0x4, 0x20, r2, &(0x7f00000002c0)='./file0\x00') r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x2fd8}, 0x8) pwrite64(r1, &(0x7f0000000300)="66a24ab5ecbf5acc4205b9f014b80c5a7a530b18c3213dcff8e0f084e5429ed6dfe6a05b73ff5afe695fc83d7652253ba2d4102c1d7615819791ccaa7d3b5bace49cfd4d906ad234cc27f9a304583a88b45892de2c9a4d4d905c6dd4847a8c4f73d3fb9a7e0cbe91d513d21d70b3df04498e52c4f19b69ce0be2fb8c26127163a13c5e4b7066fed3c8d26f73bd7f086bd61c8c189d177722f3714b1313d0ec385722e9ca16c54630", 0xa8, 0x0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/129, 0x81) 2018/04/23 22:07:54 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:54 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0xa, 0x13, r0, 0x0) madvise(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/04/23 22:07:54 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000e50), 0x32e) fcntl$dupfd(r2, 0x406, r2) 2018/04/23 22:07:54 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xffffffff, 0x100000001}) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x5, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x39c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000240)=0x8) r2 = memfd_create(&(0x7f0000000000)='ifb0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x7fff, 0x4) 2018/04/23 22:07:54 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0xff) r1 = memfd_create(&(0x7f0000000100)='%%*)&GPLppp1bdevcgroup\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x3c, 0xfffffffffffffffb, 0x148344f9, 0x100, 0x4, 0x4000000, r2}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000300)=0x1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000340)={'gretap0\x00', 0x2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in6}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000480)=0xe8) setuid(0x0) 2018/04/23 22:07:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) r1 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/23 22:07:54 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="61f0740f") [ 119.889853] QAT: Invalid ioctl [ 119.923922] QAT: Invalid ioctl [ 119.974127] QAT: Invalid ioctl [ 119.997415] QAT: Invalid ioctl 2018/04/23 22:07:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB="004a71e6b6c8f9ddefdd33f900000000000000"], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/23 22:07:54 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x1, 0x10}, 0xc) fcntl$getown(r0, 0x9) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/23 22:07:54 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7ff, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=""/23, 0x17}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x420080, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0xe22) 2018/04/23 22:07:54 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='filter\x00', 0x5) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$setpipe(r1, 0x407, 0x5) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/04/23 22:07:54 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:54 executing program 2: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0xa5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000400)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/23 22:07:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000005240)=@pppol2tpv3in6, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680}) 2018/04/23 22:07:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x382, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) [ 120.091608] binder: 9271:9273 BC_INCREFS_DONE u0000000000000000 no match 2018/04/23 22:07:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuacct.usage\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/04/23 22:07:54 executing program 2: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/exec\x00') r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x30, r1, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000a, 0x4012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x104, 0x0, &(0x7f0000000240)=[@acquire={0x40046305, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000000)=[@flat={0x776a2a85, 0x100, r2, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000040)=[0x58, 0x30, 0x0]}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=[0x78, 0x78, 0x78]}}, @register_looper={0x630b}, @release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=[0x78]}, 0x8}}, @enter_looper={0x630c}, @enter_looper={0x630c}, @acquire={0x40046305, 0x1}, @free_buffer={0x40086303, r3}], 0x97, 0x0, &(0x7f0000000380)="e5b6d7d4bba25f221bd5072ae1d3ec1b2e3f771115971bd3b20e0a8bc2c02a5e342efa3dd9c97d1251514fbcd5168e9a47cb6a3343c467e674b8a5f8db4502a2c198c7e690f80fdf79893dd526a4434720ae7d386f74c144acba1c00302ad970d5beb7dae70db5a5fd76eb1d8511524c91a8fb12bd561bb56006fcdfe32d15c54fade189103b8b5523d8391f6b0f72c5861e566296cbd7"}) exit(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0}) 2018/04/23 22:07:54 executing program 3: syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x40000) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e000010000000000000000000000003000600000000000200000000000000000000000000000008001200020002000000000000000000f0fe0000000000000000000000000000ac14ffbb000000000000000000000000ac1400000000000000000000000000000300050000000000020000007f000001000000000000000078c1cd2d178489bfcf78af94feb78a486460f84c1607d9deac4aa11db660f1917479e8abbc206f6977d7f62d2533bdb8d299997bf048c589f4d560b025719e44518b070e10c53d335153f565df0d0583e1ebd6ab9ab2cd4138fb84c3bb193ab76427bb9093f7c71fe6e8525151862fc7f1b61376bbb7c6"], 0x80}, 0x1}, 0x0) 2018/04/23 22:07:54 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = memfd_create(&(0x7f0000000040)='\x00\x00', 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = getegid() setfsgid(r1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x0) [ 120.136916] binder: 9271:9292 BC_INCREFS_DONE u0000000000000000 no match 2018/04/23 22:07:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae00, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) 2018/04/23 22:07:54 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:54 executing program 5: eventfd(0x3) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x3ff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xed, 0x10300) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r2, 0x1, 0x4006, 0x4001001) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0) bind$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"097643a8fae24f"}, 0x2}, [{"d7df58029b539f"}, {"08fac30fbcbafa"}, {"2a2e92db972918"}, {"1eb2cfe977f971"}, {"948d3569dac931"}, {"be530ce0ac6461"}, {"55f84480b9d3c6"}, {"f9fbe7dca50489"}]}, 0x48) prctl$getreaper(0x17, &(0x7f0000000080)) flistxattr(r0, &(0x7f0000000180)=""/119, 0x77) 2018/04/23 22:07:54 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) getpeername(r0, &(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f80)=0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 2018/04/23 22:07:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80000002, 0x3fffff) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x6, {0x0, 0xc3c, 0x8000, 0x0, 0x7, 0x7}, 0x3, 0x2}, 0xe) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, 0xffffffc3) 2018/04/23 22:07:54 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000000002201) r1 = dup(r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) r2 = memfd_create(&(0x7f0000614000)="74086e7500ff000000000000118c00", 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="973deb68732ec73b84db18c117b3e4392c427693c08cfd893ca128f90690f3286c2a9e2296ab23ab2cc6effc15140ff8c787241b723e2cee044bca2517d531d4491c9a4e60f96d42c00a8d365c0aba6b45b111d59dcdf4ac5f0e7ab3f1f8eed6cdd84a") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "357d7f1d2ae193359c81ce42a460951711cff01337083d31d9f409c21b4fb9057f45b76f093f5dd55f26937f70767179f35d90460f23b5e4f42ef69ca7d826d3", "a8894d0bd9b56dfec71e38db85115be64be3da6a7bcc60fcc38f0b21a5765d22ac99da069cb7d459dba9f024430818048dd9d5b7b1ef99181245455b4fc2fc86", "79601449e9b12a704d32c224eb6895b74c944d012298797a4481b77ca90a3323"}) 2018/04/23 22:07:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r3 = geteuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000c00)=0xe8) getgroups(0x6, &(0x7f0000000c40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = gettid() stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001180)=0x0) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ptmx\x00', 0x80, 0x0) r23 = gettid() lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)=0x0) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) getgroups(0x3, &(0x7f0000001b80)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001c00)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001d00)=0xe8) r34 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001d40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001e80)=0xe8) r37 = getegid() r38 = gettid() getresuid(&(0x7f0000001ec0)=0x0, &(0x7f0000001f00), &(0x7f0000001f40)) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002600)=0x0) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002700)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r44 = getpid() stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000004380), &(0x7f00000043c0), &(0x7f0000004400)=0x0) fstat(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000044c0)=0x0) r51 = geteuid() getresgid(&(0x7f0000004500), &(0x7f0000004540), &(0x7f0000004580)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000045c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0}, &(0x7f0000004640)=0xc) stat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000059c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005a00)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000005b00)=0xe8) r58 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005b40)=0x0) getresuid(&(0x7f0000005b80), &(0x7f0000005bc0)=0x0, &(0x7f0000005c00)) getgroups(0x2, &(0x7f0000005c40)=[0xffffffffffffffff, 0xffffffffffffffff]) r62 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005c80)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000005d80)=0xe8) lstat(&(0x7f0000005dc0)='\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005f40)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="c09a3d6ceb8fce8a08fe6901df44af8d8a2def1770c58fab3670c16ae89b12827ed6ef62a1f38271", 0x28}], 0x1, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd8, 0x10}, {&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000680)="649881489afad99bf4c97002dbf7440d45c6ab8f029807bee79ac8ec2b656ca44561a103c0798bb62a1333d30a211ae46812486d5b96e17ba51b49bb27d7b563d122a540f3791b746e9025645e7c257974cb87d1bb95c1c57590bf232234fa9c8ffcae0a83b9ba97a38098653940512977e517cb", 0x74}, {&(0x7f0000000700)="db4281b2cf5b95ae290b07a80bd7cdeb6a17080d87e98ff93cd4b147021a6b2f6d337da8a523e616b15344391f9acf33fb143742d02f37940f3f38b9e44859c6989bacdedbde14c654aa7490d868b86fc915413facf0a7a6ddddace91245049a227e1ea11b8187aba662880c4dbc040193d9cb45b31e83aefd764cf4c08e556e2138bc59226d73cca20d08b3a646ed705097bfa6ab21242a2ee13a40234df7c6d9a0d7d07cc5e7695c9b729d246d6b5f8be73831ff49dbb892786fd98780a719c8327aa051897df717a6deea455f611dd681926dd3f3261316491755a26e6f6c0080604f4a39d039f0fe826cca435916f5f77ac528dd527893c6348606ff", 0xfe}, {&(0x7f0000000800)="c2337d889ee3238480800c57ac3965306023ad301fb8a3f278138bae1fef7d61b70b1140ddffd940ccd595075d2059091f16b21f8b9e410ed64c91b125af68593bf97e382115dec51f3c2e5029a9d704fd085c17c776f197442b9ad732cbea2a19e4ce43994da1487235bacf34ca1407cda86728e594fb1643a9015e3614", 0x7e}, {&(0x7f0000000880)="363ba309bbe3c7cee059e74d0b29911ff0890c285876fcc0087a414fb27576a94688113db777b05f7522a5ab28b88f2602cc35a2e8a9a24cf0cb811b437c5c558623281086a40238e532afd75ceaf338edd377d2ed8c55d21fd166480865ae0237090c04b0a18a78877be2999d3d684908f54ad0522531144735c42dfbccdb60d5dd9142b25443bf1cd828d689c679fb34ec46b05ca8053e68e89254c407cf46ab053ff6eb46905956493531ef136899d6259b37a43c7cffb941a11dd919b51bcf94a67242add23cab66483fbca86823f1de7a169e5b5530ee9722451bd1", 0xde}, {&(0x7f0000000980)="477ebb2c725d251aa34cd3a6ae00b7554222f1562c2847dd1d237cbde9a0f9823a4a510d4cccaaac6a88e220f905473af36e7d7338f378d60d1812cb9565ef2aba9d67e8076d3d516b7d0b19b76be53fbf87c8bd2d5e1e8d3c220cb8f02c52b1a5216e50246f5448ae79d8ced8487df02f5169db2f0952ffae32276f66b1581571a92c993f6158f7df28840c8ff5d5ff99f6afb826d4ccb859c2bb05e6950342eadfc5c696398e8db0b9d2e99b672c67480d0e", 0xb3}], 0x5, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x4800}, {&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e00)="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", 0xfb}, {&(0x7f0000000f00)="423e2ab67615b8275b169d1fc4c1ff0148be4350b3d64ec6ae0e16eb9a21756fa6e66460ea05fdc53794fc8b070cd205225554d004f4935e79ad3e60ad8a7ec986e7413cf7b037855062af8845fade48a72e3681", 0x54}, {&(0x7f0000000f80)="1d20b16bee42278d8313a8ce4f", 0xd}], 0x3, &(0x7f0000001280)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x58, 0x4010}, {&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001380)="455ea3506861c54e647064e7b75d11102762277d6fa61cc48134f83100ae5ee3e8ec03f44c4d9e878e75242e56cabff25fda76423ec1dc7d878be8715820d01362c2525e8c69f8802ce5a3dd8bedd21a4a9267232a9d019a303a7674ab051064a4db139734199a30", 0x68}, {&(0x7f0000001400)="cef0da0ca7f5fb540ba435599d621be690911c04d9fbf38eed8129d5ad7b1c1214853cff498566de6e0ae2fc7d813f035e02bf3136243f71c4070eb042b0e4cc66d3907b23d761dcbecac88307dab4f9a21d0500041026f6a61ac8273ddd2141d7c941402fa00a582c84e539fef2665e78df1a921e8b941f5cd588c623fc10c5ed5bdd9f3372ae878bc947cf", 0x8c}], 0x2, &(0x7f0000001840)=ANY=[@ANYBLOB="18124c147f071f77ed00000001000000", @ANYRES32=r0, @ANYRES32=r22, @ANYBLOB="1000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB='\x00\x00\x00\x00'], 0x90}, {&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001980)="f9ac5fa9db256f2fea6d86c5bd402cc207e410c249638f2158b1ead09ad6871a896b4b8a11fecd172f4c312c69a76023707333fe735611c110f88c1f5ae949220932206c5a670257a26330a4de49385c3e981bc25307f10dc34276d2ed9f073ee1c5c7abf86ec92ac8155113324496f222f61c4aa6344a33787ade8e89820822723df3d0db4ecbbe340d92b5ea9dad8408a537b3473ef5d79f54b78cf10c0414bbb348e30e257d05415dbd821344ed83f70629528dd6b9c21137140e41adf277fd16a239b5f3a2b4e043e4c1c348e59f9d593f36fabbc812897fcf663cc6db", 0xdf}], 0x1, &(0x7f0000002040)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x140, 0x4000000}, {&(0x7f0000002180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000002200)="bac0988de236fdcda4d346a936b409734b0772be737a193264eec9486b6dc5c329b9e9cb97a47665379581dbff97161b61ec1a1b1ba33dc51a995afb0c0cfea0692776679b80659ac6203e0e6409642f2d3aaa7181ae4f9449081170b6502beef55782d925", 0x65}, {&(0x7f0000002280)}, {&(0x7f00000022c0)="a12a8304d49b0011f17cbbfa423cfcec39bdba3983f6b06a9620f133065f85aad4b940ee4917f7eacc057d17d6d0198a0c60bba7775691bbcba0e3fa4ec06d8bfb78793da4c341aa1de0ec01b8bf4fa0b344811a854cfbb86a816a246666ad9cb43330c5addaca227d0210df6d6d248faa3660b706eb5ba25aad01e082cb897442f26f8cb3120e851e97f511447f025d4097ca3b0a21750ea722d370b35ead2de5bcdb5b14b09bc2f859b450363deedb6816bd7c245311b22ccd3a6a", 0xbc}, {&(0x7f0000002380)="e35d2c031a5b9db25cb64bb006153dd9c098af105f69891a1f3ed4290debf7f209844ea6ecb1f6aaac2472ccad1be2be5a726575f69b56166943e9eef25490d4cc998a66cef3c9951971ed5eab2cb3298f88cdd83f9145818e780e071ff4b036deb1cd7ca27cfcccdc5007ef60282dc22897345389a62a10f3297c3322ae208bbacd253aeac3995be925391454854d5cd90c45b77d6a6de6d49db1704da6fb2fa36ac1b603a5d320d88876e169f870a9d17b6eef091850b87e67496d9e7eb2c7f816d88057f0a5644317b51519fbc976b24390678bee58a348e4cdbd61f2cfaa34ee9592ce1837e3", 0xe8}, {&(0x7f0000002480)="1822ad14ae212872d7e5ac75f87326b9c2157dbde6a48f73514f82d150ad235267823f0726c9fb889a8c4d8409005f7f785e812f07d8085fd6ccc0979575b80ef1d8830595cd35622f05", 0x4a}, {&(0x7f0000002500)="145c646cbdffafe318b0632eb80fabaaa5c96171b6a8616d6ec339bb62d3d23bb88dbed35bb9f650a218612509a8d7d6a861e37a922923c2327650770cc888ae7b9d3603c66e8ae08dc78848d643b8930b593e2e", 0x54}], 0x6, &(0x7f00000028c0)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x88, 0x40014}, {&(0x7f0000002980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002a00)="b11e4be73317ad5464339bfccc8246147b5bbddca508ab5a4f", 0x19}, {&(0x7f0000002a40)="a3bbd3f4ea2a0b3439a9b10689bcab4f7d006863c2d2b03d3e7a0919019718867d176d6fc5af093548f7a107cbb90b836031c549376342fb1a1f0b60f104af1f5dc57150e521078bcb45758bd0feb67b8e3ff012cd56512066bf7c2f70ee15440a8362cf332963b11135691261f1c79fb7a4a0151ab53bfa9f1df8797f5827c2a8d073896d9fe839eebdccde0ea9759d271dc64246", 0x95}, {&(0x7f0000002b00)="4d602aac8abbcf08f83f9f533fedd0ea9ce653765901d494e606cd38611cc7c1a9e958caf8ed5377d4925e0a8f4232808d89f9be55086324721f7e8e75a4000a9976406157c02a305b59220b1e5dc49542476539741215863700d61261ba4954890d9e37bc80743dbc11de357bb7bd4dd62cccae20fb12ce29df115a52a7b123210dba01a1abeeffc3059319632c3985f3cea605f771a4dffd533b785f3f70e3f8cbdbc6ba3faf4b559c83dfdaf7588cb5d300cc8158652a69e172432f3789b17adc1ac847db7d2109e211", 0xcb}, {&(0x7f0000002c00)="399652dabbf30d0138714d95bc680492d60c32c387ddf601a8d6aad6919028a5abe8ea9e2aa4fa4d8edbbd947fa87f57a21d0217f2fe697783d70ae653d07e34b009de87b033fde843498edc53f895a4e2063110a68f2b4d0163b70f7930f0fb93921838b5b2e179738b8a7a9a01e8ea1d0abac964ccb2516162a153460d345f7459d6cd770d319b46477c71036c5cb37971de10790f218c7a800d4b506c42a343b26531b2898fbe570500ab6579f3a4d3ac12f30bdba9015143b51996a695cfa273032898a1e1cfe9e10e0e7b9da2811e623b32afd84a35a90cf345c20dfa92115ebccb2ce2881a1f724a47211ecaf3555316695bdcab26", 0xf8}, {&(0x7f0000002d00)="face24b5672e5a43bdea238d21510487cc9f094a7440cbe9d49055", 0x1b}, {&(0x7f0000002d40)="0e9851f7cbac2ad8ca41e042", 0xc}, {&(0x7f0000002d80)="29e5c2bab35a0a0757d96009ede305be3505ec513dfa1a5af1f96479a9a8ce5d688939753a53992544e24c8a022945462c626ed6588d985fb6c7c9ce46b743450fa18d3ec9036fb319450bb1ce8cb756ae2c60d29a4d324a0e8b558a0643a98630aac0fbd6ffc9700d4f7a0540a636f82497ed6b4f40bb1157ac4a83640dc464f06922600e67131989cd5e6a055c4e897c827c12cfd993096f0936d7533a9bedca31b26475b6d498241b3ad0ac0c7968f9f8a1fa1a3d673187bb", 0xba}, {&(0x7f0000002e40)="b4a58397e84c5c4a2f43f31cd56fb4db65e7c969639f098f5c2e5c26569981b1a22a42350afca7399f45dadf7f070ee07d64cba4242fcc3f034ad13223aea07950dda2365bbc", 0x46}, {&(0x7f0000002ec0)="784e4b07248a173b24d80d5581e324710509f68ee631d1b995a3b7058ab75d517ca6dc8d9d2030ee2a2385e825af65b6964335aaa43c1ce2dcdce538542e9bdf24ed4a0164489ed600093e203c114963e89f9400dcbff1f39b6db75c51fbba3b8f2ecddbca662e738c1e36a7f0a82e9705bd5399ef410083e3c75669f50dda36f92b94b4a7fb8f50b574b3538f3d6b86181de1440a8461f0823d11006af6f5079c497495f25a2740911c9e679f1c921406c8fc", 0xb3}, 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0x1000}, {&(0x7f00000041c0)="65452b76f182002a6b6aa563e41c59d2471bfa207732243a74611e0b20525304ac01c61aa8a6d361fd25180007750b39dc734cf3193db90a17baa97fedb25c009f22824be9b9888a2ffbade11d19e0e6751fba1b0556996efd1149387aac2c2394b29996d454471a1c9afe778501bc649ac853", 0x73}, {&(0x7f0000004240)="9f5e6f93fe30c71e5d0eb58551044df4e17f2398f8f0aed6134f1ad08b60119028563697817f816bb3aafe6392a4f662c3f39dfc326f83077041a02a90ea25aaad3273693194ea788dc5f0b287dd03e94706b4f2e86ae719761d28c58da3f4fd4c4ef28a659367bfba4459cc802cbbcf97ec202035d35df19b60c27b0a88ce5fdae438aa7a8efec8c91bd130fb12757e3450c636346d33043e57fc4dc287a2390f7d28c5b36349b54cb25fe5127f08b6ed7abbc87459c710e5dc4baa94457a7939a5de2d835e1ce632a5f6846bb1eed2bd1cc3f76e51e7b6a9ab4590", 0xdc}], 0x3, &(0x7f0000004740)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x24000011}, {&(0x7f0000004800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005980)=[{&(0x7f0000004880)="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", 0x1000}, {&(0x7f0000005880)="e9998f7c99136beb214e6006dc1e9528042f4144696843ee67c71be043df9d6d500f231f98f7e26d20874c5d08e30cfafdc3d179359139858261586ec183233939a696676400fbe345935a90778cadb47d11a3df314f79f6032f0887487d56c27aa7f594d116989bb7d4479fb15d8ea26ab9575e65ad6cd61b6f954b46b7bc910c831792862003904e173dca6b20b5319ef3acaaca8003ff7cf25def90bb0df7fb9655aa41a0fb3a65dc1ee11e025b66fdf13b5ddfacaf5e93e7be0d58c24ca4aae384fc110080ea661b380c2d9ebbf7e09cea2e5cdcb53f7a6bc766ebfe3ce1973050", 0xe3}], 0x2, &(0x7f0000005e80)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x10}], 0x9, 0x4000000) 2018/04/23 22:07:54 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0x28c802) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000240)="bde4915de2c472e3aadffe6130578111a7f8b0b57a1281f157a59e92dec8252e") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x4, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r4, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r3) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x100, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000140)) fstat(r4, &(0x7f0000000400)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000540)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000580)={{}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f0000001680), &(0x7f0000000700), &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000780)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@loopback}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) fstat(r4, &(0x7f0000000900)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000e80)) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000f80)=0xfd0e) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@remote, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000010c0)=0xe8) getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@mcast1, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) 2018/04/23 22:07:55 executing program 4: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x800, 0x8, 0xc, 0x4, 0x1, 0x7, 0xde, 0x3, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e20, 0xd0b2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}]}, &(0x7f0000000100)=0x10) 2018/04/23 22:07:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x101002) socketpair(0x3, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) 2018/04/23 22:07:55 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffd}, 0x98) 2018/04/23 22:07:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000080)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x51ac70fe, 0x1, 0xff, 0x2, 0x8, 0x8000, 0x4}, &(0x7f0000000100)=0x20) 2018/04/23 22:07:55 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:55 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffff8000, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000ac0)="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", 0x1000, 0x2}, {&(0x7f0000000100)="f3ae08860786ccd2f14a65167601ee3da413a0f86129096c26e2ef035666344760e39b9002792c90352b1241168dbbe7f7c03821ca2e7c8bb80254f5f307b7a906c4153ebc0d338923cc1be06f8f5e5ba46aece2743192a3e0aaf91baf771afb9b51e8828d2b13983bb96fc4", 0x6c, 0x10000}, {&(0x7f0000000180)="874530aaf238cfee6ac3b366d140b3e3932f8226496d01d7e12ef49d0eb31ed53372f1d4967744b01b53b913e36e2478783da407bd56785418bcdb387716e0b8b79c97fe757fe3542448", 0x4a, 0xff}, {&(0x7f0000000200)="56005ab341f95304927516cde4c303673561533d314a931b44777c07d77a9cd6b3539048be071885df1af8d499f5ecbfc1b5de926ff97922925a65eb323e9b269d8d55c607d3ce57bca8b28af4144e26cf0948200fd9bb1c4de0bfe85c303b2e5ecee2b99ad3b8075f39d2483564d0df13d868a52cbec4007823d9901613a6fe2d613c67c67a7f3a1d", 0x89, 0xe49c}, {&(0x7f0000002ac0)="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0x1000, 0xb477005}], 0x2000000, &(0x7f0000000340)={[{@background_gc_off='background_gc=off', 0x2c}, {@extent_cache='extent_cache', 0x2c}, {@usrjquota={'usrjquota', 0x3d, 'sysfs\x00'}, 0x2c}]}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001ac0)=""/4096, 0xb45) 2018/04/23 22:07:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ipddp0\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) 2018/04/23 22:07:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="35000000240001060000000000000000000000000800040006000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x80000001, 0x4, 0x740565ef, 0x5}, 0x10) 2018/04/23 22:07:55 executing program 4: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f0000000040)={0x2, "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"}, 0x6b, 0x800) 2018/04/23 22:07:55 executing program 7: r0 = socket$inet(0x2, 0x7fe, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/93) 2018/04/23 22:07:55 executing program 3: r0 = timerfd_create(0x0, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6b4, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x68, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2}, 0x8) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f0000ba9000)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r0, 0x80000) read(r4, &(0x7f00000002c0)=""/186, 0xba) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000040)=""/195) 2018/04/23 22:07:55 executing program 2: keyctl$revoke(0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r1) 2018/04/23 22:07:55 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000380)=""/133) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xae042, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000540)='bond_slave_0\x00', 0x10) fstat(r1, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x8d, &(0x7f0000000200)=""/241}}, 0x68) write$evdev(r2, &(0x7f0000b5df88)=[{{}, 0x2, 0x4}, {{0x77359400}, 0x0, 0x7}], 0x30) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x4}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14) 2018/04/23 22:07:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/23 22:07:55 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffd) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x930000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x80000001, 0x3f, 0x36b, 0x8, 0x8, 0x3}) 2018/04/23 22:07:55 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x5, 0x5, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x210400) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0xe9, 0x7, 0xc0000000000000, 0x0, 0x9, 0x8c9a, 0xabee, 0x40, 0x2, 0x4, 0x10000, 0x777, 0x0, 0xfffffffffffffffa, 0x1f, 0x8001, 0xf941, 0x6ef, 0x3}) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/23 22:07:55 executing program 7: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}, 0x8}, 0x10) uselib(&(0x7f0000000040)='./file0\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$llc(r1, &(0x7f0000000480)="6d92bd4ec911b2dab190ca239ad44efbe8dbff8eba272542f333c186ba24986c794dc3540dc4c2dbac6003f2c7bbc56c49a1a4e57df7725d73b0df5ff0522a766c14063994a3c046525d46d66e3e504d39545a4d08d20f7395e459eb763234fa582e41a4edd30567b9eef4ff7ad94add97b2987e74a9eeff0905273198bf0f0b8a69b8872c603531b79f96ad3381930038ea6d08c36ae26d9b34a347962da031cc3453778687ea631881", 0xaa, 0x20008000, &(0x7f0000000540)={0x1a, 0x337, 0x1, 0x2, 0x1, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) listen(r2, 0x40008000000005) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r5, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) getrlimit(0x7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xffffffffffff10d5, 0x8000, 0x1000, 0xe5, r6}, 0x10) writev(r4, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1f}}}, &(0x7f0000000300)=0x84) 2018/04/23 22:07:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 121.675338] rpcbind: RPC call returned error 22 [ 121.723701] rpcbind: RPC call returned error 22 [ 121.757361] dccp_close: ABORT with 1 bytes unread 2018/04/23 22:07:56 executing program 3: r0 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r1 = getpgrp(r0) creat(&(0x7f0000000180)='./file0\x00', 0x2) r2 = syz_open_procfs(r1, &(0x7f0000001240)="2fff0502000000000000") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$fiemap(r2, 0x80086601, &(0x7f00000011c0)=ANY=[]) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="9cc3bd23e4283e4b507dd0bf307744929656736599ed9f713870ab75d56ec61ff0d5b17ad08f4ff896d63c976a8c359c748bda4a004e7788315c00d0ee4ce8b42e1adb964b5cdfac3724d6a6a4a028c7c4fd9e29e032367bfa5a3cfc40cc940cd8fb014ddf2fca91ec69e13406cf3783f3905bc23c730929067b38f7d9d01f6c320d83b40417b214ae8682a7244962615a613b35de825c8fa2", 0x99}, {&(0x7f00000001c0)="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", 0x1000}], 0x2) 2018/04/23 22:07:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000005c0)) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/04/23 22:07:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) clock_settime(0x7, &(0x7f0000000000)) 2018/04/23 22:07:56 executing program 5: syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x400, 0x0) name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x57, 0x2, "6657ace4367b6d9b466c4ba5da128f7dd1d6d5d505d2d075a3f2cb5f424f66523a1130a985d2ac7f91f1adfe798262cbdc1fd1f42e0621e02cc76cedc8ea765f75093b218f91814f7a55976976cf2f"}, &(0x7f0000000280), 0x400) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='{vmnet0wlan0wlan1,\x00', &(0x7f0000000080)='/dev/binder#\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='\x00']) syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/23 22:07:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) accept4$inet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="b8", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000004c0)=@ethernet, 0x80, &(0x7f00000003c0)=[{&(0x7f00000008c0)="eb", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000080)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x59, "85f7a93f8cfdcf64a6bf242237d27813dae645af96c37a43a433e76ebbcf41addc6e33ebdf1b2f69a4becfb477cd13bebd69df92b5ebe51737dc44f9a29109591fc0c29bbbc9bdb9ed6bd3a987467498f336eb48c64300ecc6"}, &(0x7f0000000100)=0x61) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x80, 0x6, [0x63797162, 0x1, 0x7ff, 0x401, 0x7, 0x1]}, &(0x7f0000000240)=0x14) 2018/04/23 22:07:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget$private(0x0, 0x3, 0x100) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000080)=""/98) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/04/23 22:07:56 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket(0x10, 0x4000000002, 0x0) r2 = gettid() ptrace$setsig(0x4203, r2, 0xf89a7af, &(0x7f0000000080)={0x5, 0x6, 0x1, 0x9}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/04/23 22:07:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_MSRS(r2, 0x5000aea5, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000b1000040000000000000000000000600"]) 2018/04/23 22:07:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/04/23 22:07:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000180)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x0, &(0x7f0000000080), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x18, 0x400, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x44081}, 0x0) 2018/04/23 22:07:56 executing program 5: 2018/04/23 22:07:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2000000000000000, 0x101800) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1414bb000000000100000001000000008a000004162526f815395eb9c5d7585aa1e2fd06fad43a8a6e66275c29b190d47218813aea66208027443a2f9594106c46c4f989aa47a235a1b88b755482959206b3b150010287637c590ca644a4a662f6e62886eaa0f234b732ee0f617b7ac6bd046c8e68cbf29a6fc42ab94bed9180971cd375002c744f5f246bf808d071aee17fe3afc8caa80b8645f667502916752ddce2d53dca02b90158823ccfbd86ac088824d684d4f94534c71f68d568e70aa2722e6bfe5b9a4fee4bf12e7893fbc65321fb60097aa5798e7db067653ae9f708db429fec"], 0x14) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/04/23 22:07:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000005540)=@can, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006c40)=""/27, 0x1b}}], 0x1, 0x1, &(0x7f0000006d40)={0x77359400}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2600) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x7, 0x1, 0x0, 0x70c}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) 2018/04/23 22:07:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x81}, 0xfffffffffffffdba) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x10000, 0x0, [0x8, 0x0, 0x6, 0x3, 0x0, 0x3, 0x6, 0x7f]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x800) connect$llc(r1, &(0x7f0000000440)={0x1a, 0x337, 0x7f, 0x101, 0x5, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0x60f, 0x10000, 0x8, r0, 0x3f3}, 0x2c) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000480)={0x4000000000000000, 0x0, 0x8, 0x7, 0x1b}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000004c0)={'bond_slave_1\x00', 0x5}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xb629}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0x8}, &(0x7f0000000340)=0x90) 2018/04/23 22:07:56 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fallocate(r1, 0x1, 0x1ff, 0x2) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) flistxattr(r1, &(0x7f0000000040)=""/87, 0x57) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x6, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x10) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000005c0)="2400000001031f001cfffd946fa2835f20200a000900010000e700000100a3a20404ff7e", 0x24}], 0x1}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/04/23 22:07:57 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000b4aff0)={0x1d}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x6, 0x0, 0x2a, 0x10000, "38fc76824469455ffe43cba0be7637f269a492fa6c83ecb31bef3d43116b3ae42e6da6dc74ab969df70447e3"}, 0x0, 0x0, 0x6, r3, 0x9cef, 0x7f, "c0add6c44b155a1545540d04559a28fbe5dd487f114ec5c822ac4a063c17dc187a1aeee97d6532935595293805e9b8afd96c18dd28162e64d50ab90aadf10d68", &(0x7f00000000c0)='vcan0\x00', 0x6, [], [0x9, 0x100, 0x200, 0x2]}) [ 122.816875] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 122.821253] QAT: Invalid ioctl 2018/04/23 22:07:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) clock_getres(0x7, &(0x7f0000000040)) 2018/04/23 22:07:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000001080)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) r1 = syz_open_dev$sndpcmp(&(0x7f00000010c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) clock_gettime(0x0, &(0x7f0000002100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000021c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002240)=[{0xffffffff, 0x101, 0x0, 0x9, @tick=0x8, {0x1, 0x5}, {0x8000}, @note={0x4, 0x395, 0x4, 0x6b24f08c, 0x5}}, {0x5, 0x8001, 0x101, 0x101, @tick=0x50f6, {0x5, 0x1f}, {0x7fff, 0x3}, @ext={0x1000, &(0x7f0000001100)="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"}}, {0xf, 0x5, 0x6, 0x6, @time={0x77359400}, {0x7, 0x7}, {0xeda7, 0x76fa}, @note={0x5, 0x3, 0x97dc, 0x5, 0x9}}, {0x7, 0x0, 0xa183, 0x100000001, @tick=0x6, {0x9, 0xffffffff00000000}, {0x80, 0x8}, @addr={0xffffffff, 0x7}}, {0x6391, 0x2, 0x3ff, 0x8, @tick, {0x2, 0x7}, {0x8d1, 0x400}, @raw32={[0x80, 0x4, 0x100000000]}}, {0x7, 0x31b7, 0x100000000, 0x200, @time={r2, r3+10000000}, {0x8, 0x1f}, {0x8, 0x101}, @connect={{0x2, 0x9}, {0xad8}}}, {0xa2, 0x3, 0x9, 0x200, @time={r4, r5+10000000}, {0x6, 0x86}, {0x8, 0xb}, @ext={0x3b, &(0x7f0000002180)="cd459301c796990fd235b1a1fdd6f48462835e85b55917823fdb0092af0693e6087b98bea902a5c2b6413ab1111e0847cb1f513a22f5da26328260"}}, {0x5, 0x100, 0xf2b, 0x2, @time={r6, r7+10000000}, {0x9}, {0x0, 0x1}, @note={0x1, 0x3, 0x0, 0xfff, 0x4}}, {0x3, 0x4, 0x3, 0x273, @time, {0x3}, {0x20, 0x100000000}, @control={0x9d4c, 0x5}}, {0x7ff, 0x0, 0x310, 0x5, @tick=0x80000001, {0xfffffffffffffffe, 0xffffffff}, {0xffffffffffffff7f, 0x5d}, @quote={{0x4, 0xffffffffffffffff}, 0x3, &(0x7f0000002200)={0x100000001, 0x0, 0x0, 0xfb2f, @tick=0x8, {0x9, 0x6}, {0x2, 0x8}, @queue={0x4, {0x946, 0x7}}}}}], 0x1e0) 2018/04/23 22:07:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/04/23 22:07:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 122.867739] QAT: Invalid ioctl [ 122.886191] QAT: Invalid ioctl [ 122.889841] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 122.909933] QAT: Invalid ioctl 2018/04/23 22:07:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000540)=""/246) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10080002}, 0xc) [ 122.946781] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/23 22:07:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0xc0045520, &(0x7f00000003c0)=""/235) 2018/04/23 22:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000340)) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x6d, 0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x6000], 0xfffffffffffffffc}) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fd8)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x7000) [ 122.987575] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/23 22:07:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0xc0045520, &(0x7f00000003c0)=""/235) 2018/04/23 22:07:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r3 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r2, r3, 0x2, &(0x7f0000000100)={0x40, 0x101, 0xff, 0x4}) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001800210c00000000000000008020000000040005000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB="e43989a725f116678c38eda6c7ae295fc1f64d23e61edc42e3b4aa70613b4390553b01c172b8cacf281f0132113be2580041e2623f142f285b9f0e9d7914871121326c0f2f3ed2d7820f6c8061fbd41d847ce5e4b4ffc89383c9ecfbf46544117913455d3dd4eb55e38c554436c97b39ef5a0849b9f075f32458adcf4a460f0bbc7ed4d9ea81273ba0da12e130cb8df8f20f42be22f6f129d184360b0e8567132a0d6a28b7f315e7520f23d24833ed6dfa14b981b9cbd8c100000000000012956e9b762bfdcdb5e4e0515208e38f0886de2b70b5167d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000140)="1b917c7026067207a22f1884292fe5781a2f73684bcc80f85c5e3929b1eba04eb4cfef99f84e76b4c746e9", 0x2b) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) 2018/04/23 22:07:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000040)=""/55, &(0x7f0000000140)=0x37) getsockopt(r0, 0xfffc, 0x1, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0x42) 2018/04/23 22:07:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) 2018/04/23 22:07:58 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xffffff75) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r2, r3, 0x0, r1, r1) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) pipe2(&(0x7f00000000c0), 0x84800) 2018/04/23 22:07:58 executing program 7: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f010100a4000200000000ac140000"], 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x10000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x401, 0x9}) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0x1, 0x4) 2018/04/23 22:07:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f0000000000)='f', 0x1) accept$unix(r1, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/04/23 22:07:58 executing program 1: r0 = socket(0x1f, 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000340)={0x0, r1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x2e8) r2 = socket(0x1d, 0x80003, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r3, 0x4, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x4081) bind(r2, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) socket(0xd, 0x800, 0xffffffffffff0000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/23 22:07:58 executing program 7: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x401) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x4, 0x10001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x2}, 0x8) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r6) r7 = fcntl$dupfd(r2, 0x0, r2) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000086fff4)) r9 = getpgrp(0xffffffffffffffff) r10 = getpid() epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r8, &(0x7f0000000000)={r8, r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r11 = perf_event_open(&(0x7f000000a000)={0x2, 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, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000) ioctl$LOOP_CHANGE_FD(r12, 0x4c06, r11) close(0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/23 22:07:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="438c6102ad727820d95d5ee2001931101c", 0x11}], 0x1) read(r1, &(0x7f0000000540)=""/153, 0x99) 2018/04/23 22:07:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1ffff8, 0x4) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)=""/250) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x782) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:58 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x8b, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000600000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x16}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) fchown(r0, r1, r2) 2018/04/23 22:07:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000302ffc)=0x8) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x1) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8c9}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) fanotify_init(0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x1, r0}) bind$bt_rfcomm(r2, &(0x7f0000000280)={0x1f, {0x2, 0x6, 0x7fffffff, 0x3722, 0xe7, 0xffffffffffff2211}, 0x100}, 0xa) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40600, 0x0) accept4$unix(r3, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80800) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x8000) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000040)) 2018/04/23 22:07:58 executing program 5: r0 = socket(0xf, 0x80005, 0x100004) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x258, &(0x7f000097df4b)=""/181}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8000, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001100)={0x57, 0x6}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000000)) ioctl(r0, 0xffffffffffff8001, &(0x7f0000000100)="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") [ 124.082893] rpcbind: RPC call returned error 22 2018/04/23 22:07:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x14}}}}}}, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xd000, 0x1) 2018/04/23 22:07:58 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10200, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000100)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) ioctl$fiemap(r1, 0xc0189436, &(0x7f00000000c0)={0x24499204}) [ 124.122277] rpcbind: RPC call returned error 22 2018/04/23 22:07:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="b800000019001302000000002fc096b0ff502fbc9f28966e000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a000000000000002824a2887027ef2925c632f86dda4bed68d7824385b284807c937f19db73919dad25c7e2855b3b82149a082bb338c4020a45af6fa73072bc2d9659a6c06f57438dd8b55d3d5f7c067228eba3d2ed5c666f56b6411c2bcc6fe59e3761c950bf34a37b9b19580138f309e7dcbab2c1a61f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600ff00000000000000000000000000000000400000000000000000000000000000000000000000000000680000000000000000000000000200000000ffdd000000b1455b29b1950e0d2232d0afd83ced2af12ecfd862a5ce490359884985933b5112c2e32380dc07c13142765b5ef72a903407664a2cbde56cceaeed440683431559b417a80861b45506ebe27dbcbacdacd3b67bc43690bd5c63257d070b696ceff2439293aa93f164c99f5ae5c77ce334884133f22cf24cdcfe9b20e14e9eb311569b58"], 0xb8}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xa8cc, 0x30, 0x0, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:58 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x28000, 0x0) finit_module(r0, &(0x7f0000000180)='\x00', 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f00000053c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e80)}}, {{&(0x7f00000030c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "36ec76c634abb4f5844883fe61c1a59c053deb4dcd104b5a394ec7c8eed759a9e559cee3f10529acd5db783a9068bd81dd22a30d6cac9bf76655c9df624ce5"}, 0x80, &(0x7f00000042c0), 0x0, &(0x7f0000004300)}}], 0x2, 0x20000000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r2, r3) 2018/04/23 22:07:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0xffffffd6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) flock(r0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000400)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x80, &(0x7f00000002c0), 0x0, 0x0, 0x3ba, 0x10}, 0x2404007f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x102, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b, 0x8}, 0x0) 2018/04/23 22:07:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5382, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) 2018/04/23 22:07:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae7638917388c656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$poke(0x5, r1, &(0x7f00000001c0), 0xc6c) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/158, 0x9e}], 0x4) 2018/04/23 22:07:58 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') 2018/04/23 22:07:58 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x4000000000}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000003c0)="4b68b0ea39eedbf9215598d18938f56c7774729071cdf9b657b9afc1ad53825add3a6f6f302c578f0777ce37479603f92b120acf4b96718e32262f751c9e7bea9c6117eac3611c8970ed355b5b3bd65005511388be65ee97d85d164fdc8845ad301c0a8cfa8bebbee673dd7a36468834e62ad80f6b9d391a14c30c356f809004759c24c26a831b22d8e6719fbb3ff3736a9ea76e7f1e065227b0e6c19496231beebeb29f9b2e20b44521f6d71a", 0xad}, {&(0x7f0000000480)="82d2bc2d4a470c345b40db0745bf3a247aed867bc7fb0595269bf5e48209148030ae15851c3995e4d8b8de978b", 0x2d}, {&(0x7f00000004c0)="de855aaccb114df583a78a7d791d32d3974cf7323c5d7577e4e5f26253bc0a736a8e29077f5aef1aea438ff79557bce500774caee2093317949c910e82f5e2e07e4de0dd03eaed3f8ad019675a0f8c7a55b090fac8ba99ac46ee9ceeb2872495f82aa3e270251c892c6cfc8b57234f54e9df4aef94292a7e255372b2dbe06f12b42fce6c61a77577208c54b2e06710d124f165a56afb148926d08580a4a8559d86150930ddba574e2b8054f9742e0d27853fe81b089aef7790dfe57e02acef5bb6615c7284b987f39ec14cc031988aa23179a428da5b5dc8ce84ed595c", 0xdd}, {&(0x7f00000005c0)="f6beed4bb49edcd86e64a12243a493b164ad424978bda749", 0x18}, {&(0x7f0000000600)="921e3b8cf33218efe44ee9272ed296f319b3be2eba46194ce6c3cca7320f136d40674e592cba098c6f02f01002db89096c7b4e1afa6aea", 0x37}], 0x5, &(0x7f00000006c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x38, 0x800}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8200084}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r1, 0x300, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040844}, 0x20000014) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x604, 0x70bd27, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf0}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x4040810) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/23 22:07:58 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="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", 0x281}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/04/23 22:07:58 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800890000640000000000009078fffffffcac1414bb440c000000000000000000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000001400)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0), 0x2) 2018/04/23 22:07:58 executing program 4: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = msgget$private(0x0, 0x424) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/2) 2018/04/23 22:07:58 executing program 7: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_flags=0x8800}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:58 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x138) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/154) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x1fd}, 0x1) 2018/04/23 22:07:58 executing program 5: r0 = semget(0x3, 0x1, 0x2db4f5b1e6e35324) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000000)=""/157) r1 = socket$netlink(0x10, 0x3, 0x7fffffe) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/23 22:07:58 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001701000002000000000000000000000000000000000000"], 0x18}, 0x20000000) 2018/04/23 22:07:58 executing program 3: prctl$intptr(0x1c, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x100000001, r2, 0x10001, 0x5}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200), 0x4) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000000380), &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='selinuxem0keyringwlan1\x00', &(0x7f0000000480)='/dev/random\x00']) 2018/04/23 22:07:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x1000, 0x2, 0x100000001, 0x3, 0x4, 0x76}) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004a80)=[{{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d40)=""/224, 0xe0}], 0x1, &(0x7f0000003200)=""/218, 0xda}}], 0x1, 0x40, &(0x7f0000004c00)={0x0, 0x1c9c380}) signalfd4(r2, &(0x7f0000000040)={0x1}, 0x8, 0x800) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) 2018/04/23 22:07:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x1e3) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="4ff4"], 0x2) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ifb0\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:07:58 executing program 5: r0 = memfd_create(&(0x7f0000000300)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000340)=0x8) getpgrp(r2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x8000}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6, 0x4e20, 0x7, 0x4e21, 0x800, 0x0, 0xa0, 0x80, 0x2e, r1, r3}, {0xfffffffffffffffd, 0x8001, 0x2, 0xffffffffffffffc0, 0x3, 0x1, 0x15, 0xfa96}, {0xb9, 0x9, 0x6, 0x4}, 0xd9c, 0x6e6bbe, 0x0, 0x1, 0x3}, {{@in6, 0x4d4, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x2, 0x5, 0x23, 0x4, 0x5}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/04/23 22:07:58 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) lseek(r0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/23 22:07:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="01800340020001000200fa421e778b761f620f0e20d04f6196aeb4d4dc4886b4f8cbd493bba02aa41824c30a79128879642e781414426823df6d3b272a651f0f997fc3506a353ba5756c42602fc8b3615d257475e88c5e2c2f3a570f0fe549478293"], &(0x7f0000000100)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3}, 0x8) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0) 2018/04/23 22:07:58 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) capset(&(0x7f0000000080)={0x399f1736, r2}, &(0x7f0000000100)={0x3, 0xfffffffffffeffff, 0x18000000000000, 0xffffffffffff0001, 0x100000000, 0x6}) fcntl$getown(r3, 0x9) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/23 22:07:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"}, 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:58 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x0, 0xfffffffffffffffc}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x4, 0x6, 0x99, 0x8, 0x1, 0x2}) 2018/04/23 22:07:58 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001140)='net/snmp\x00') pread64(r1, &(0x7f0000000180), 0x0, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)="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", 0x1000) r2 = msgget$private(0x0, 0x200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001040)=0xc) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001180)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001080)=0xe8) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001300)={{0x5, r3, r4, r5, r6, 0x100, 0x5}, 0x5, 0x3f, 0xfffffffffffffffc, 0x7, 0x9, 0x7, r0, r0}) 2018/04/23 22:07:58 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1ffc, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000180)="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", 0xfc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x7c, r2, 0x20, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x0) fallocate(r1, 0x1, 0x8, 0x3) 2018/04/23 22:07:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 124.722461] binder: 9694:9697 ioctl c0306201 2000a000 returned -14 [ 124.749756] binder: 9694:9697 ioctl c0306201 20007fd0 returned -14 2018/04/23 22:07:59 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/stat\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x100) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x15, 0xba, &(0x7f0000000080)="9f3f12886b061dbe618153a21c14cdd98fb723e599c9e642116bf562af02c4efdcdadeca10ab2f57455bde05bcc40fdc28daedba56419a77de153e4d7e6292efae8223ae2b1056eb1807975548cb899fad38b92602481d9a7100922ef9b6a8586b17df5f57e5f373bef7c22c01220000d96394ff03e6636ab89b4b1dd52d59006989b5a5c312537af7644298eb496c529ae643482ab89dade20ce57cc51b504eb4448b4c93a6dd537681db4cb8106d0b496a16bd3af24c62fa90"}) 2018/04/23 22:07:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffa, &(0x7f0000000340)="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") ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x9, 0x2, 0x0, 0x0, @msi={0x4, 0xfffffffffffffffd, 0x7}}, {0xab, 0x1, 0x0, 0x0, @msi={0x7, 0xf4, 0xff}}, {0x4, 0x0, 0x0, 0x0, @sint={0x0, 0x5}}]}) 2018/04/23 22:07:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101002, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000180)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r4, 0x76) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2b7069647320376c49f75b6e836e0607b5869a1742e40faf4038ecca50c65226b2aab57d35a4ba9d5b04d2410010fc1f132c854a68354279cb25a8e698df2e491733a1fa36b6431308f171"], 0x6) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0e984e9f08205225f8ac3b8ccf86bbd78accc399dfc52b64d9ab3c50bd9de4793f54e652bcd1c62e16e4"], 0x6) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000240)) 2018/04/23 22:07:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:59 executing program 2: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x2, 0x1}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/04/23 22:07:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x410000, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x420200, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) 2018/04/23 22:07:59 executing program 3: r0 = geteuid() quotactl(0x1, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000480)="62d9433ebb182ee96a1ce522ef13b94ce032596057501bac213c3f0511fb92f0a57f2b8f581ac03a5f003ce2f00dc8599407126741858ae03a6b4348fe3c6f9160e9ff12af3069563a5983e96bef057eba602980b514294635ae73ac2381f3da03179473ff9069f452e1432093b7d3ec62702e7fc0ea00ae6f1bef824cba5b59ca4fc98f25745b1b4b4fd32ea5fc94bbe296a05edd763bc072e1e4f8fa128bd9bf933db027a6d0e9") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/20, 0x14, 0x40000140, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = open(&(0x7f0000000180)='./file1\x00', 0x80040, 0x101) fcntl$setlease(r2, 0x400, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000300)={0x4000000, 0x0, 0x40}) link(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)='./file1\x00') semget(0x0, 0x2, 0x0) 2018/04/23 22:07:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r3, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) 2018/04/23 22:07:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x100000000000004a, 0x0, [{0x48e}]}) 2018/04/23 22:07:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) keyctl$setperm(0x5, r1, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) socketpair(0xb, 0x80000, 0xc508, &(0x7f0000000280)={0xffffffffffffffff}) r4 = getuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000000800)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000340)="7d9c7096c2d9592688eca3f1a2faf5c725ce1e877f00c55e6570d44bc9851af937b458acd1fdb6305625ab7b6291eac86a8ad0ded97fb618ea7f20", 0x3b}, {&(0x7f0000000380)="bc44360fead39685ad6ca54f889c9eadb91f79c12ecbbe7da33ec3f5913d89ea0ab7a245eb0116bf92d02df5f1a8973ace1e8306779c0270392de00b476fcade527051f4d2de4335ba787bbad390775e8958e13e486121e26d1b03e2", 0x5c}, {&(0x7f0000000400)="48c7a90638257d4931babc65228955fe01d49d928517882164b5ca6134f8d4954f47416760a6b3222935e48aa9478b773effcfe144a7c4cb7ed2088fa9892df0988d15298bc9367d76761c00849b77f33619ccfefc70f15188469eaf7a3fa6e6cc68f395d38f1aa29d5eca4adbefad8666d6073a0f658d55875b18646f44f3bdafdf6c86a8ff437f58ee8bdb0089bed0d6afd49e20ef3f7778d4f9ee48b94df2afd65c540da82c3fd0dddc3d473c842a38f09e8dc90953493c32473cf4f204335094ffdf1725fcbb9b45387bc88fb82b1d4f166f914d813bbfb3", 0xda}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="0000a841ec2900020000000000000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x10}], 0x1, 0x4004801) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x400381, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) io_setup(0x20, &(0x7f0000000840)=0x0) io_cancel(r9, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000000880)="681abf43936a5d9176abd11ccdf193bbb2b69a943d2cde0e8abdb59a16ce1586b242ed133edead6e6ba325b8fc199230ad642421442cc8466d5b9e2832071c38dda7a98a8e52d90b667aea0c168c6dc4e196f5d54a89c705e544843a9c0b96e1396404f4a2690fa745a62d0cbd6ad4", 0x6f, 0x3f, 0x0, 0x1, r8}, &(0x7f0000000940)) pipe(&(0x7f0000000180)) 2018/04/23 22:07:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/04/23 22:07:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)) 2018/04/23 22:07:59 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup3(r2, r1, 0x80000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x401000000, 0x40110, r3, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r4 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000000040), &(0x7f0000001f40)) fcntl$getown(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0x94) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x0, &(0x7f0000002780)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() 2018/04/23 22:07:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1f) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x85, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xff6b) getgid() setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000580)=0x216, 0xffffffffffffff10) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000006fc4f9298124d4014d69ad1590a68caec6e27597580515427dd9aab65887b5bc373b1c322a5ce472f6661cf8462b38507ead4566ba67c9399ae494fb0bebaca6273e516e8edd007673d214fd8783a1b010d5bb"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000780)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000a4289f760f120ffc3c534bfa750a539b736a48ccae27484619bf7511553923024b700f742a21b9a94279af479a7bfcdd02e1e4a3ee57b1b9299a37f403e055780bfce9694e49cbbc2159919aff61585b1790ccf456c29c8fa800000000000000000000006293c2071d8ff40b13fece4e7a20e5e90e49e030d41ff87a027b94e60080a602d11e84718080b6dfbb199f11e6671a999e9103a24ca01c8b6409281e3ed62cce9e1f677ad4942855eec94a9b3a36facf5a453bdff766d7ab5759acc6ab8919"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="86000000e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e1fc5e47d0ec2bec126dde6f711e7d9212c4f2205a8d9e444f3a5e79946eeb97b4ede6b8651a0570f103f7a0aefc8fe80ae0a7ac7bc35d8801f641b5b0170da20ea55c0b3ad3869f6030e41a683bd5f91f751e4d9bff7d5f3aee09707a462750db9a409832423293205ada54dd36b743d91e186aac16ee8c97d797d0e4b0c967850c0fe93217b7888aa8a61d5a8f11144c45d3a8057"], &(0x7f0000000500)=0x8e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7, 0x80000001}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r4, 0x5}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x731a}, &(0x7f0000000440)=0x8) ftruncate(r3, 0x7fff) sendfile(r1, r1, &(0x7f0000000480), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r6, @ANYBLOB="3700ebff0df43a853ed8e6e71563070b6541cf4effe1fcf6c8ab60b9375b3fea02d745ff03b853041dab928abe2fe2f337b579ea5fc35551f8a1ca"], &(0x7f00000004c0)=0x2) fstat(r0, &(0x7f0000000240)) 2018/04/23 22:07:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000e5fc18fa0000000000000000a5ec2f4f49da43275fbffd887d9d8f346d694b1853bc7fd1cf4b837d382d9272239af897cfd5c5b979949c60d77944ebe95cbe69c0db9210b9f5c0b28372cb40f4f8f9135c6f75873370d34b0874f19071e8c655dfea071aaec4bb1d110f7c08fe7dc8a27d38f56554113492b6054ce7b4a7ed8ec6de5df750", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80800, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) 2018/04/23 22:07:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) r1 = dup3(r0, r0, 0x80000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40900, 0x6) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) 2018/04/23 22:07:59 executing program 7: pipe2(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000)=0x4, 0x4) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x2, 0x8000000000000000, 0x0, 0x9, 0x3f, 0x6}, 0x2f1f}, 0xa) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f00003ba000/0x3000)=nil, 0x1, 0x3, 0x59, &(0x7f00003bc000/0x3000)=nil, 0x3}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0xef98) close(0xffffffffffffffff) 2018/04/23 22:07:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000003c0)) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x0, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="d2558f0f01df660fd1a07d77263e0f01ca3e670f01cb64640f0013f3ad36660f3801bc008080d8fdf20f009dff50", 0x2e}], 0x1, 0x5d, &(0x7f0000000000), 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xfd, 0x5}], 0x80800, &(0x7f0000000300)=ANY=[@ANYBLOB='sbsector=-1\x000x,overriderockperm,uid={170==2z,norock,map=normal,norock,norock,\x00']) 2018/04/23 22:07:59 executing program 0 (fault-call:4 fault-nth:0): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:07:59 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000), 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe22, 0x220180) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0x3, &(0x7f0000000080)}) sysfs$1(0x1, &(0x7f0000000180)='bdev\x00') 2018/04/23 22:08:00 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f00007e6000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) capset(&(0x7f0000004ffa)={0x20080522}, &(0x7f0000000040)) [ 125.885695] FAULT_INJECTION: forcing a failure. [ 125.885695] name failslab, interval 1, probability 0, space 0, times 1 [ 125.897077] CPU: 0 PID: 9784 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #14 [ 125.904277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.913630] Call Trace: [ 125.916214] dump_stack+0x1b9/0x294 [ 125.919832] ? dump_stack_print_info.cold.2+0x52/0x52 [ 125.925025] should_fail.cold.4+0xa/0x1a [ 125.929078] ? rtnl_lock+0x17/0x20 [ 125.932608] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 125.937708] ? graph_lock+0x170/0x170 [ 125.941495] ? debug_check_no_locks_freed+0x310/0x310 [ 125.946674] ? find_held_lock+0x36/0x1c0 [ 125.950727] ? __lock_is_held+0xb5/0x140 [ 125.954788] ? check_same_owner+0x320/0x320 [ 125.959098] ? rcu_note_context_switch+0x710/0x710 [ 125.964015] ? __lock_acquire+0x7f5/0x5140 [ 125.968635] __should_failslab+0x124/0x180 [ 125.972866] should_failslab+0x9/0x14 [ 125.976654] kmem_cache_alloc_node_trace+0x26f/0x770 [ 125.981752] __kmalloc_node+0x33/0x70 [ 125.985544] kvmalloc_node+0xbf/0x100 [ 125.989335] tun_attach+0xa6a/0x12f0 [ 125.993048] ? tun_show_owner+0x170/0x170 [ 125.997190] ? rcu_is_watching+0x85/0x140 [ 126.001337] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.006522] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 126.011526] ? in_egroup_p+0x23d/0x2b0 [ 126.015400] ? in_group_p+0x2b0/0x2b0 [ 126.019189] ? full_name_hash+0xc0/0x100 [ 126.023246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.028783] __tun_chr_ioctl+0x27a9/0x4420 [ 126.033010] ? find_held_lock+0x36/0x1c0 [ 126.037069] ? tun_chr_read_iter+0x1e0/0x1e0 [ 126.041466] ? lock_downgrade+0x8e0/0x8e0 [ 126.045607] ? rcu_is_watching+0x85/0x140 [ 126.049743] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.054931] ? __fget+0x40c/0x650 [ 126.058373] ? match_held_lock+0x861/0x8b0 [ 126.062600] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 126.067524] tun_chr_ioctl+0x2a/0x40 [ 126.071226] ? tun_chr_compat_ioctl+0x30/0x30 [ 126.075706] do_vfs_ioctl+0x1cf/0x16a0 [ 126.079589] ? ioctl_preallocate+0x2e0/0x2e0 [ 126.083986] ? fget_raw+0x20/0x20 [ 126.087435] ? __sb_end_write+0xac/0xe0 [ 126.091411] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 126.096935] ? fput+0x130/0x1a0 [ 126.100200] ? ksys_write+0x1a6/0x250 [ 126.103991] ? security_file_ioctl+0x94/0xc0 [ 126.108396] ksys_ioctl+0xa9/0xd0 [ 126.111845] __x64_sys_ioctl+0x73/0xb0 [ 126.115723] do_syscall_64+0x1b1/0x800 [ 126.119604] ? finish_task_switch+0x1ca/0x810 [ 126.124086] ? syscall_return_slowpath+0x5c0/0x5c0 [ 126.129002] ? syscall_return_slowpath+0x30f/0x5c0 [ 126.133929] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 126.139283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.144118] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.149291] RIP: 0033:0x455389 [ 126.152467] RSP: 002b:00007fc8430a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.160166] RAX: ffffffffffffffda RBX: 00007fc8430a76d4 RCX: 0000000000455389 [ 126.167420] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 126.174671] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/23 22:08:00 executing program 3: sysfs$1(0x1, &(0x7f0000000040)='\x00') syz_emit_ethernet(0x22, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[], {0x8100, 0x8000, 0x3, 0x1}}], {@can={0xc, {{0x0, 0x8, 0x4, 0x2}, 0x7, 0x1, 0x0, 0x0, "126e4e3e620611d5"}}}}, &(0x7f0000000100)={0x0, 0x2, [0xf5e, 0x5b2, 0xe23, 0x5e6]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000080)) 2018/04/23 22:08:00 executing program 7: gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/04/23 22:08:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x284000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000000, 0x204200) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000100)=""/16) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x8000}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000440)={r5, 0x6, &(0x7f0000000340)=[0x5, 0x1, 0x101, 0x2, 0x400, 0xffffffffffff5bc2], &(0x7f0000000380)=[0x5, 0x8000, 0x10000, 0x20, 0x20, 0x6, 0xe], 0x10, 0x1, 0xd8, &(0x7f00000003c0)=[0x7], &(0x7f0000000400)=[0x7ff, 0x401, 0xff, 0x8, 0xfffffffffffff904]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480)=@int=0xe3, 0x4) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x40007) sendfile(r3, r6, &(0x7f0000000200), 0x400) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) [ 126.181923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 126.189175] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000000 2018/04/23 22:08:00 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/04/23 22:08:00 executing program 5: socketpair(0x3, 0x8000f, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/04/23 22:08:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x7, 0x223}, 0x0, 0x5, 0x9, {0x3, 0x7}, 0x2}) 2018/04/23 22:08:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/23 22:08:00 executing program 0 (fault-call:4 fault-nth:1): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 126.493227] FAULT_INJECTION: forcing a failure. [ 126.493227] name failslab, interval 1, probability 0, space 0, times 0 [ 126.504578] CPU: 1 PID: 9841 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #14 [ 126.511766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.521113] Call Trace: [ 126.523709] dump_stack+0x1b9/0x294 [ 126.527342] ? dump_stack_print_info.cold.2+0x52/0x52 [ 126.532526] should_fail.cold.4+0xa/0x1a [ 126.536573] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 126.541663] ? find_held_lock+0x36/0x1c0 [ 126.545707] ? graph_lock+0x170/0x170 [ 126.549495] ? find_held_lock+0x36/0x1c0 [ 126.553557] ? __lock_is_held+0xb5/0x140 [ 126.557629] ? check_same_owner+0x320/0x320 [ 126.561944] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.567130] ? rcu_note_context_switch+0x710/0x710 [ 126.572061] __should_failslab+0x124/0x180 [ 126.576284] should_failslab+0x9/0x14 [ 126.580068] __kmalloc_track_caller+0x2c4/0x760 [ 126.584718] ? pointer+0xa20/0xa20 [ 126.588247] ? unwind_get_return_address+0x61/0xa0 [ 126.593162] ? kvasprintf_const+0x67/0x190 [ 126.597384] kvasprintf+0xa9/0x130 [ 126.600916] ? bust_spinlocks+0xe0/0xe0 [ 126.604879] ? save_stack+0xa9/0xd0 [ 126.608491] kvasprintf_const+0x67/0x190 [ 126.612537] kobject_set_name_vargs+0x5b/0x150 [ 126.617104] kobject_init_and_add+0xb3/0x130 [ 126.621514] ? kobject_add_internal+0xba0/0xba0 [ 126.626174] ? print_usage_bug+0xc0/0xc0 [ 126.630246] netdev_queue_update_kobjects+0x165/0x4e0 [ 126.635432] ? net_rx_queue_update_kobjects+0x610/0x610 [ 126.640776] ? rtnl_trylock+0x20/0x20 [ 126.644571] ? refcount_add_not_zero+0x320/0x320 [ 126.649321] ? __raw_spin_lock_init+0x1c/0x100 [ 126.653889] netif_set_real_num_tx_queues+0x1c0/0x700 [ 126.659060] ? memset+0x31/0x40 [ 126.662328] tun_attach+0x7d9/0x12f0 [ 126.666037] ? tun_show_owner+0x170/0x170 [ 126.670170] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.675344] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 126.680341] ? in_egroup_p+0x23d/0x2b0 [ 126.684229] ? in_group_p+0x2b0/0x2b0 [ 126.688027] ? full_name_hash+0xc0/0x100 [ 126.692080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.697599] __tun_chr_ioctl+0x27a9/0x4420 [ 126.701813] ? find_held_lock+0x36/0x1c0 [ 126.705861] ? tun_chr_read_iter+0x1e0/0x1e0 [ 126.710251] ? lock_downgrade+0x8e0/0x8e0 [ 126.714396] ? rcu_is_watching+0x85/0x140 [ 126.718526] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.723709] ? __fget+0x40c/0x650 [ 126.727146] ? match_held_lock+0x861/0x8b0 [ 126.731367] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 126.736283] tun_chr_ioctl+0x2a/0x40 [ 126.739979] ? tun_chr_compat_ioctl+0x30/0x30 [ 126.744455] do_vfs_ioctl+0x1cf/0x16a0 [ 126.748327] ? ioctl_preallocate+0x2e0/0x2e0 [ 126.752720] ? fget_raw+0x20/0x20 [ 126.756156] ? __sb_end_write+0xac/0xe0 [ 126.760130] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 126.765664] ? fput+0x130/0x1a0 [ 126.768939] ? ksys_write+0x1a6/0x250 [ 126.772726] ? security_file_ioctl+0x94/0xc0 [ 126.777118] ksys_ioctl+0xa9/0xd0 [ 126.780554] __x64_sys_ioctl+0x73/0xb0 [ 126.784422] do_syscall_64+0x1b1/0x800 [ 126.788291] ? finish_task_switch+0x1ca/0x810 [ 126.792768] ? syscall_return_slowpath+0x5c0/0x5c0 [ 126.797690] ? syscall_return_slowpath+0x30f/0x5c0 [ 126.802602] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 126.807948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.812776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.817946] RIP: 0033:0x455389 [ 126.821114] RSP: 002b:00007fc8430a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.828803] RAX: ffffffffffffffda RBX: 00007fc8430a76d4 RCX: 0000000000455389 [ 126.836052] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 126.843302] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.850560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 126.857809] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000001 [ 126.865234] kobject: can not set name properly! 2018/04/23 22:08:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000003070100000000000000000000000000e0713a5d0ad97baf6f3a2350b7f1d03be49ab96d6bec09d79a2e8c446b854969661675ea16e1f4c810e2c189952ce0645d0f0cbf9614fd281810c76f3e97de0f4315134e0460da55b27c5ad809a34acd01a8f4561aa378aa3abff3"], 0x14}, 0x1}, 0x0) 2018/04/23 22:08:01 executing program 0 (fault-call:4 fault-nth:2): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:08:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) signalfd(r0, &(0x7f0000000000)={0x100000001}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_1\x00'}) 2018/04/23 22:08:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x16200, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x987, 0x40000) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/04/23 22:08:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000003c0)) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x0, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="d2558f0f01df660fd1a07d77263e0f01ca3e670f01cb64640f0013f3ad36660f3801bc008080d8fdf20f009dff50", 0x2e}], 0x1, 0x5d, &(0x7f0000000000), 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xfd, 0x5}], 0x80800, &(0x7f0000000300)=ANY=[@ANYBLOB='sbsector=-1\x000x,overriderockperm,uid={170==2z,norock,map=normal,norock,norock,\x00']) 2018/04/23 22:08:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0xa, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/23 22:08:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xce7, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x2e) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="342cb61753b1fda67906df3cda1e5fbc", 0x10) 2018/04/23 22:08:01 executing program 3: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000140)={0x6, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) fremovexattr(0xffffffffffffffff, &(0x7f0000000680)=@known='system.posix_acl_access\x00') [ 127.349529] FAULT_INJECTION: forcing a failure. [ 127.349529] name failslab, interval 1, probability 0, space 0, times 0 [ 127.360864] CPU: 0 PID: 9864 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #14 [ 127.368058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.377406] Call Trace: [ 127.379987] dump_stack+0x1b9/0x294 [ 127.383607] ? dump_stack_print_info.cold.2+0x52/0x52 [ 127.388784] ? print_usage_bug+0xc0/0xc0 [ 127.392840] should_fail.cold.4+0xa/0x1a [ 127.396890] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 127.401987] ? graph_lock+0x170/0x170 [ 127.405778] ? rcu_is_watching+0x85/0x140 [ 127.409919] ? find_held_lock+0x36/0x1c0 [ 127.413975] ? __lock_is_held+0xb5/0x140 [ 127.418038] ? check_same_owner+0x320/0x320 [ 127.422351] ? rcu_note_context_switch+0x710/0x710 [ 127.427265] ? perf_trace_lock+0xd6/0x900 [ 127.431407] __should_failslab+0x124/0x180 [ 127.435635] should_failslab+0x9/0x14 [ 127.439423] __kmalloc_track_caller+0x2c4/0x760 [ 127.444081] ? kobject_set_name_vargs+0x5b/0x150 [ 127.448819] ? kobject_init_and_add+0xb3/0x130 [ 127.453389] ? netdev_queue_update_kobjects+0x165/0x4e0 [ 127.458741] ? netif_set_real_num_tx_queues+0x1c0/0x700 [ 127.464102] ? tun_attach+0x7d9/0x12f0 [ 127.467993] ? __tun_chr_ioctl+0x27a9/0x4420 [ 127.472390] ? tun_chr_ioctl+0x2a/0x40 [ 127.476264] ? do_vfs_ioctl+0x1cf/0x16a0 [ 127.480315] ? kstrdup_const+0x66/0x80 [ 127.484193] kstrdup+0x39/0x70 [ 127.487375] kstrdup_const+0x66/0x80 [ 127.491078] __kernfs_new_node+0xa8/0x580 [ 127.495217] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 127.499971] ? lock_downgrade+0x8e0/0x8e0 [ 127.504115] kernfs_new_node+0x80/0xf0 [ 127.507991] kernfs_create_dir_ns+0x3d/0x140 [ 127.512391] sysfs_create_dir_ns+0xbe/0x1d0 [ 127.516700] kobject_add_internal+0x353/0xba0 [ 127.521187] ? kobj_ns_type_registered+0x60/0x60 [ 127.525930] ? kfree_const+0x59/0x70 [ 127.529629] ? rcu_read_lock_sched_held+0x108/0x120 [ 127.534633] ? kfree+0x1e9/0x260 [ 127.537990] ? kfree_const+0x5e/0x70 [ 127.541704] kobject_init_and_add+0xed/0x130 [ 127.546100] ? kobject_add_internal+0xba0/0xba0 [ 127.550755] ? print_usage_bug+0xc0/0xc0 [ 127.554846] netdev_queue_update_kobjects+0x165/0x4e0 [ 127.560037] ? net_rx_queue_update_kobjects+0x610/0x610 [ 127.565386] ? rtnl_trylock+0x20/0x20 [ 127.569175] ? refcount_add_not_zero+0x320/0x320 [ 127.573922] ? __raw_spin_lock_init+0x1c/0x100 [ 127.578493] netif_set_real_num_tx_queues+0x1c0/0x700 [ 127.583673] ? memset+0x31/0x40 [ 127.586948] tun_attach+0x7d9/0x12f0 [ 127.590656] ? tun_show_owner+0x170/0x170 [ 127.594796] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 127.599980] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 127.604981] ? in_egroup_p+0x23d/0x2b0 [ 127.608855] ? in_group_p+0x2b0/0x2b0 [ 127.612638] ? full_name_hash+0xc0/0x100 [ 127.616687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.622217] __tun_chr_ioctl+0x27a9/0x4420 [ 127.626437] ? find_held_lock+0x36/0x1c0 [ 127.630491] ? tun_chr_read_iter+0x1e0/0x1e0 [ 127.634888] ? lock_downgrade+0x8e0/0x8e0 [ 127.639034] ? rcu_is_watching+0x85/0x140 [ 127.643171] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 127.648357] ? __fget+0x40c/0x650 [ 127.651797] ? match_held_lock+0x861/0x8b0 [ 127.656028] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 127.660948] tun_chr_ioctl+0x2a/0x40 [ 127.664650] ? tun_chr_compat_ioctl+0x30/0x30 [ 127.669131] do_vfs_ioctl+0x1cf/0x16a0 [ 127.673016] ? ioctl_preallocate+0x2e0/0x2e0 [ 127.677413] ? fget_raw+0x20/0x20 [ 127.680853] ? __sb_end_write+0xac/0xe0 [ 127.684817] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 127.690335] ? fput+0x130/0x1a0 [ 127.693600] ? ksys_write+0x1a6/0x250 [ 127.697390] ? security_file_ioctl+0x94/0xc0 [ 127.701790] ksys_ioctl+0xa9/0xd0 [ 127.705232] __x64_sys_ioctl+0x73/0xb0 [ 127.709110] do_syscall_64+0x1b1/0x800 [ 127.712984] ? finish_task_switch+0x1ca/0x810 [ 127.717470] ? syscall_return_slowpath+0x5c0/0x5c0 [ 127.722386] ? syscall_return_slowpath+0x30f/0x5c0 [ 127.727306] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 127.732660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.737495] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.742666] RIP: 0033:0x455389 [ 127.745838] RSP: 002b:00007fc8430a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.753533] RAX: ffffffffffffffda RBX: 00007fc8430a76d4 RCX: 0000000000455389 [ 127.760788] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 127.768039] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 127.775294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 127.782548] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000002 [ 127.790567] ------------[ cut here ]------------ [ 127.795393] kobject_add_internal failed for tx-1 (error: -12 parent: queues) [ 127.803007] WARNING: CPU: 0 PID: 9864 at lib/kobject.c:242 kobject_add_internal+0x42c/0xba0 [ 127.811496] Kernel panic - not syncing: panic_on_warn set ... [ 127.811496] [ 127.818859] CPU: 0 PID: 9864 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #14 [ 127.826039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.835385] Call Trace: [ 127.837978] dump_stack+0x1b9/0x294 [ 127.841612] ? dump_stack_print_info.cold.2+0x52/0x52 [ 127.846810] ? kobject_add_internal+0x3e0/0xba0 2018/04/23 22:08:02 executing program 3: r0 = memfd_create(&(0x7f0000000340)='user\x00', 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfe96) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = dup(r1) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="41aedef327a4cde4710274f03588761de1bc0da60a9a09bcfacb324c8b6935f4d8e48dc3b98e3f43099dc69b817aae57ffea90f4ee0705d34df1c4a0565500d1c607d26e87ef7c3b", 0x48, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x1, r4) sendto$inet6(r2, &(0x7f0000000040)="c2504fc9b781a1ead1ee119f849dc6f2d58a3051ed93f4847ed117797dc7f1c28971f599daa6cb2f870a591e32a9d038202800e577ed17ca58b4540a8206aa7fa80ee718332e5c1abcf7029a95f90e1bffb4303f1e2556830dc1ad5419c48adec25806e6907d21507b405d69c96ab063675cd5dfc4d58c090ee530911c8d3c6c27e119c90b74c22752125b8a8ee6129ad533837a8e88f986e40f83fad37ad264dff38b0af158ca73869f47ecc4eca1989c6d915bcd71520c2e6b9d9f9d593d472a0d75c6d22cf6f8570356c1eea3a7", 0xcf, 0x20000000, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) splice(r5, &(0x7f0000000280), r1, &(0x7f00000002c0), 0x7b, 0x0) 2018/04/23 22:08:02 executing program 6: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffe03) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xfffffffffffffe52) 2018/04/23 22:08:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001800010800000000000000000a000000000000009ae664d4040009000800100000e70005"], 0x28}, 0x1}, 0x4000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'yam0\x00', 0x8}) r1 = dup2(r0, r0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x400, 0x40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, 0x4) [ 127.851483] panic+0x22f/0x4de [ 127.854676] ? add_taint.cold.5+0x16/0x16 [ 127.858830] ? __warn.cold.8+0x148/0x1b3 [ 127.862900] ? kobject_add_internal+0x42c/0xba0 [ 127.867572] __warn.cold.8+0x163/0x1b3 [ 127.871462] ? kobject_add_internal+0x42c/0xba0 [ 127.876136] report_bug+0x252/0x2d0 [ 127.879765] do_error_trap+0x1de/0x490 [ 127.883655] ? math_error+0x420/0x420 [ 127.887465] ? vprintk_default+0x28/0x30 [ 127.891529] ? vprintk_func+0x81/0xe7 [ 127.895330] ? printk+0x9e/0xba 2018/04/23 22:08:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x1080, 0x40000ce2}, 'port0\x00', 0x0, 0x410, 0x0, 0x0, 0x10000000000003}) [ 127.898615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.903463] do_invalid_op+0x1b/0x20 [ 127.907180] invalid_op+0x14/0x20 [ 127.910633] RIP: 0010:kobject_add_internal+0x42c/0xba0 [ 127.915902] RSP: 0018:ffff8801af7b7498 EFLAGS: 00010286 [ 127.921269] RAX: 0000000000000040 RBX: ffff880192701098 RCX: ffffc90001ec8000 [ 127.928540] RDX: 0000000000040000 RSI: ffffffff8160f4e1 RDI: ffff8801af7b6ff8 [ 127.935807] RBP: ffff8801af7b7590 R08: ffff8801a9df8740 R09: 0000000000000006 [ 127.943084] R10: ffff8801a9df8740 R11: 0000000000000000 R12: 00000000fffffff4 2018/04/23 22:08:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) geteuid() write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="253aec9e"], 0x4) [ 127.950352] R13: ffff8801cec80948 R14: ffffffff884c5a00 R15: ffff8801cec80900 [ 127.957640] ? vprintk_func+0x81/0xe7 [ 127.961466] ? kobject_add_internal+0x42c/0xba0 [ 127.966570] ? kobj_ns_type_registered+0x60/0x60 [ 127.971333] ? kfree_const+0x59/0x70 [ 127.975053] ? rcu_read_lock_sched_held+0x108/0x120 [ 127.980075] ? kfree+0x1e9/0x260 [ 127.983453] ? kfree_const+0x5e/0x70 [ 127.987174] kobject_init_and_add+0xed/0x130 [ 127.991582] ? kobject_add_internal+0xba0/0xba0 [ 127.996256] ? print_usage_bug+0xc0/0xc0 2018/04/23 22:08:02 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) [ 128.000333] netdev_queue_update_kobjects+0x165/0x4e0 [ 128.005535] ? net_rx_queue_update_kobjects+0x610/0x610 [ 128.010897] ? rtnl_trylock+0x20/0x20 [ 128.014703] ? refcount_add_not_zero+0x320/0x320 [ 128.019466] ? __raw_spin_lock_init+0x1c/0x100 [ 128.024059] netif_set_real_num_tx_queues+0x1c0/0x700 [ 128.029352] ? memset+0x31/0x40 [ 128.032639] tun_attach+0x7d9/0x12f0 [ 128.036366] ? tun_show_owner+0x170/0x170 [ 128.040522] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 128.045718] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 128.050735] ? in_egroup_p+0x23d/0x2b0 [ 128.054626] ? in_group_p+0x2b0/0x2b0 [ 128.058431] ? full_name_hash+0xc0/0x100 [ 128.062498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.068042] __tun_chr_ioctl+0x27a9/0x4420 [ 128.072281] ? find_held_lock+0x36/0x1c0 [ 128.076350] ? tun_chr_read_iter+0x1e0/0x1e0 [ 128.080768] ? lock_downgrade+0x8e0/0x8e0 [ 128.084926] ? rcu_is_watching+0x85/0x140 [ 128.089074] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 128.094280] ? __fget+0x40c/0x650 [ 128.097740] ? match_held_lock+0x861/0x8b0 [ 128.101988] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 128.106925] tun_chr_ioctl+0x2a/0x40 [ 128.110643] ? tun_chr_compat_ioctl+0x30/0x30 [ 128.115143] do_vfs_ioctl+0x1cf/0x16a0 [ 128.119039] ? ioctl_preallocate+0x2e0/0x2e0 [ 128.123463] ? fget_raw+0x20/0x20 [ 128.126926] ? __sb_end_write+0xac/0xe0 [ 128.130908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.136449] ? fput+0x130/0x1a0 [ 128.139730] ? ksys_write+0x1a6/0x250 [ 128.143540] ? security_file_ioctl+0x94/0xc0 [ 128.147957] ksys_ioctl+0xa9/0xd0 [ 128.151417] __x64_sys_ioctl+0x73/0xb0 [ 128.155314] do_syscall_64+0x1b1/0x800 [ 128.159207] ? finish_task_switch+0x1ca/0x810 [ 128.163710] ? syscall_return_slowpath+0x5c0/0x5c0 [ 128.168644] ? syscall_return_slowpath+0x30f/0x5c0 [ 128.173570] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 128.178918] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.183747] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.188913] RIP: 0033:0x455389 [ 128.192088] RSP: 002b:00007fc8430a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/04/23 22:08:02 executing program 7: truncate(&(0x7f00000001c0)='./bus/file0\x00', 0x2) r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x964f, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) userfaultfd(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) splice(0xffffffffffffffff, &(0x7f0000000100), r1, &(0x7f0000000140), 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80c0) renameat2(r3, &(0x7f0000000400)='./bus/file0\x00', r0, &(0x7f0000000440)='./bus/file0\x00', 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000040)={{0xfffffffff0357374, 0x3, 0x19, 0x8, 0x2, 0x1000}, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) connect$packet(r3, &(0x7f00000000c0)={0x11, 0x5, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$alg(r2, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0x0, @rand_addr}}) [ 128.199787] RAX: ffffffffffffffda RBX: 00007fc8430a76d4 RCX: 0000000000455389 [ 128.207056] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 128.214326] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.221591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 128.228856] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000002 [ 128.237143] Dumping ftrace buffer: [ 128.240967] (ftrace buffer empty) [ 128.244656] Kernel Offset: disabled [ 128.248262] Rebooting in 86400 seconds..