INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.008415] sshd (4409) used greatest stack depth: 16680 bytes left Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2018/03/29 23:06:01 fuzzer started 2018/03/29 23:06:01 dialing manager at 10.128.0.26:35843 [ 39.006634] can: request_module (can-proto-0) failed. [ 39.015747] can: request_module (can-proto-0) failed. 2018/03/29 23:06:12 kcov=true, comps=true 2018/03/29 23:06:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) pwrite64(r0, &(0x7f0000000140)="0ee3b6f774e9b22e702d456c7010f0b6ff67227c928aa4000bea9789541d78c34fde2d5b5c8c331f620105f91826d651547c09633ed0d6126b3d841b506fa4d7e63fcb5550d75de7b85f8cea7c74fff5a778e5c7f02a67b87ac71034e3315439af9a24dd852c0ad487aaa2de2f69dfca3799e26c75633deb58e6fc43d981d41d1a4320fe13f4f19ac1e39566ab3b205a86c31bc1f28e409748cc478974b34322687c6a4e861755cc0463198d5aeaa04c11e031ea4c5b3f73755963c985d7", 0xbe, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x1a6, 0x8, 0x0, 0x5}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x40) pkey_alloc(0x0, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) fallocate(r1, 0x3, 0x5, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000300)={r1}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000340)=0x7) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000380)={0x89, @loopback=0x7f000001, 0x4e20, 0x3, 'none\x00', 0x9, 0x1ff, 0x6d}, 0x2c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000003c0)={'yam0\x00', 0x8}) accept$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000004c0)) sendmsg$kcm(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000500)="c3b01cb40747d9122c2be4e10859d14d11a771dc3625aea49c7f64d3cc8d99721673d6ea03d4f8291439da748de063405dc0dbc4313973449feb32ba57606db867756bba935da41ea2f9fe8a0a195eef9744720fcf072b47f5cf8fdf641e9126a367d1a351769d68afd02e3cb25319be027f58b4687006bf7f3d6b6696e682a257140ddc30eb66e9d3141a56e4f48ad3190090992e6f2358d45364a538f202b44e490035131849ebbf3042c809d5d4c5a2cd8b221713e0b90e907d3ae2aa212bc48760ece0421e4cb5117ae80b414d356db8fdc800e7fc0f967808fd5559ba3b7036f8005e167d9df5", 0xe9}, {&(0x7f0000000600)="ddedeaa67bf2c202baa566e0a18b3cd7f71da0a888fc8c596368351cf145a43ed40b6cf905814d04392ccb97b7408788701528bbd2520bbf97b387792aad00bd34aadef9d7f731c3468fdbba37f56989b2d17598c3cd473c4fc426e1ec", 0x5d}, {&(0x7f0000000680)="db5d210fdb34c99b599d0ecc0c3e437f7f2b95dea109927573dbef993fc4296145f21c50767723e64153776f91e089aee3232d4d14fd54692b94d5c3f7cadb4030faa62e2f4fe9e189c0205253e254229a32acb1f8ededa75b7a397a800389be9fbfe4ab675c18", 0x67}, {&(0x7f0000000700)="d83aa1d562affd7d7c33467955db516b014a2dd5d406772df5a39d7354865c683adc9d148f2a9b79d3b090248cceb666c21a4ab0ccfd42270e5df887e075cfb34510f6b0fd08da13bba372ca3900d8726ca3d66df85bd8df1dd28ed8fbda01e25142dcf8688e67197cafff22a12c445f1cdd52472dbb8b3e18e5facd218872fe740c30e246338ecdec2c4291a7b4b2ec6b184cb0ff9b03d4fcea2c2cb8ac1fbfbb6d4e48099873ce474a3df99fe4e65060e4e8df396a27618884662bb3b00352aa009d3edc438d351180b5c38dea", 0xce}], 0x4, &(0x7f0000000840)=[{0x40, 0x18d, 0x6, "2d5cce480797b50dfa875b13e696c4549b1c1ec471f5dc53aca54b0aa090315fb62a8265c175d2189e04dd75d20ac3"}, {0x88, 0x13f, 0x10000, "ddc3db2640cb69943998254287e8a344f25dc73b643d8c5e4f95313da3841f61e75f0060add6297604c75e59e2702e4ba21c9078386c068cfb8a8084907b88d912c2c7f3ba9d823aeec3936029ad7a084f24befd348f5a290c5f04da61dda5c48994719f363d5780735c8a8aced727906c"}, {0xa8, 0x3a, 0x2, "d1f8ed3c3c72faf29c92b42944068328f089408eadd748dab444427aede91f7d2b7c9f20c1f29876b040397ebe709b05327ac8ecdc01c2dff07a8cbabeae406020e3a78e0fa315f3e59b555ab9f97ff282af3531ff916b1c973648b0321df1aae92b02b5755b7e4283ed143205a43aa5c3c129ebd7170bbb5454edf6f1043e318fe0b893331600677ce54b58e500c8da966a"}, {0xc0, 0x3a, 0x8000, "f25459eb7825db0a3e769e0ec02851e4e7d9890fb1402c43bf21cb0b68bcc5edf84e3f6833bc916eabc8d66209cd13be718d45b8555896f3b6ceb6603b4840faeb75ca60a7f05349f3db00b4e2890345c0eb26aab5a65f20cdd2e68cf980ac0d0bc683523b87d7b23b4c0f2da10cbe5ddc2310693ff049141c8fcd80758e8e2a2757c504e9f2cef5c654f8d9d7e56fbf4c05fdcf73aa5bacff0a7d717d61c1f1bce4a73614c0fb7aaaeeee2282"}, {0xb8, 0x11f, 0x80000001, "cdd9b65990d52c96837ed692c9646cdcd6e403a8afa0c436584f3a43029e6d790d298c7017e1d8f0c34966a12886d1f6558703f90a570888135d97239e01d1d68fcac697d8a13a7e490f731d5d6e012fb7e3c2a9af505ab09b115beed1271345e2c3ff41de737fafa8189d1672b8ef6ea8da99236785a348c3450096a5a96a07d17aaadca007b2d533839a0de88f93983b51a33b191f166295561d634d3ac6c0072dd346"}, {0x10, 0x119, 0x5}, {0xa8, 0x12f, 0x9, "f9ba792327de57c03b1310c919eaeb262e966cd745ea13f50d673f99cbab0ad83150501f35947c1ca7bbb94264196e3204ece78ce764c5c1e1078cf7da3deb519b0d1fb58cd63c92d33b9808fda1a575805a66a5eda78dfa9c0bc215b600aa5332ea255f754d9443e12d5f35d15d81b50bee7b6e3bed1a07fdd1a08731236a4a48b696750c486d9f4e6511020705e04758cf0062"}], 0x3a0, 0x4008080}, 0x4000) recvfrom$llc(r1, &(0x7f0000000c40)=""/249, 0xf9, 0x40002000, &(0x7f0000000d40)={0x1a, 0x33f, 0x8, 0x100000000, 0x9, 0x4000000000000000}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000d80)=0x9, 0x4) syslog(0xf, &(0x7f0000000dc0)=""/41, 0x29) ioctl$KDMKTONE(r0, 0x4b30, 0xc7) connect$can_bcm(r1, &(0x7f0000000e00)={0x1d}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000e40)=0xe02) futimesat(r0, &(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={{0x77359400}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000f00)={0x0, 0x4, 0x6, 0x7, 0x7f, 0xfe0c}, &(0x7f0000000f40)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000f80)={r2, 0x2}, &(0x7f0000000fc0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000001040)={0x2, 0x7, 0x10001, 0x5d9a7fa0, r3}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001080)="799396750669255c29109d293e3e4ca1", 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000010c0)) 2018/03/29 23:06:20 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x22000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000200)={0x401, 0x562bac9e, 0x100000001, 0x6b, 0x3, 0x7c3}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0xa52, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x36, r4, r5}, {0x1, 0x8001, 0x4, 0x3, 0x10000, 0x2, 0x2055e042, 0x3ff}, {0x78, 0xbfa3, 0x6, 0x2}, 0x2, 0x6e6bb9, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x10000, 0x3, 0x7, 0x8}}, 0xe8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000007c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000800)={0x4, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000840)={0x9, r6}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000880)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000008c0)={r7}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) r8 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0xffffffffffffd096, 0x100) bind$inet(r8, &(0x7f0000000940)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$l2tp(r8, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x2, 0x4, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x32) r9 = memfd_create(&(0x7f00000009c0)='^procwlan0\'userwlan1\x00', 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000a00)={0x4, [0x4, 0x4, 0x0, 0x5]}, 0xc) ioctl$TTUNGETFILTER(r8, 0x801054db, &(0x7f0000000a40)=""/248) openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r9, 0x5441, 0x200) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vcs\x00', 0x20002, 0x0) recvmsg(r10, &(0x7f0000001e00)={&(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c40)=""/188, 0xbc}, {&(0x7f0000000d00)=""/135, 0x87}], 0x2, &(0x7f0000000e00)=""/4096, 0x1000, 0x8}, 0x2060) 2018/03/29 23:06:20 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x40440) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x2, 0xbb, 0x4, 0xb68, 0xe1a, 0x8001, 0x9}, 0xc) uname(&(0x7f0000000080)=""/111) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x7, 0x8, 0x9, 0x27, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d3, 0x3, 0x8, 0x4a, 0x4}, @sadb_lifetime={0x4, 0x7, 0x401, 0x7, 0x58, 0x7ff}, @sadb_key={0x1f, 0x9, 0x770, 0x0, "92ddec7870af86346a1cd2207c7ff30174c315afed9e9b739459adfb46032342efe99a475550a91875f3bc215e320d57d39119972123bb134e2514355e605975eca251c7f529e18dd48bab564904e09a652c7b32a270b0a6a355128c649b32e8be628a9f8313acc9948388cba1c98fe2da1fcc681bd78f4eb218d9296109ea16661e74f7ad41ddb5997d6af2b501866b1eab1ffecc7fb8eb5081149e646ec860ef664a95bb4004e099ff65acddc56ea57cd19f11c2f232235f29fb22b3a730943480196ad94396aed22df2a998066b1460d50b3f10509504d626ba989dcf11a6c442acd13bf7655782b673630a38"}]}, 0x138}, 0x1}, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x9, 0x401) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000300)={0x4, 0x7, 0x401, 0x0, 0x6a, 0xfffffffffffffffe, 0xe1f3, 0x6, 0x7fffffff, 0xb152, 0x8, 0x8, 0x0, 0x8, 0x2, 0x81, 0x8, 0xfffffffffffffffa, 0x9}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7fff}, {0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x400}, 0x0, [0x101, 0x9, 0x4, 0x80, 0x9, 0x3f, 0x10000, 0x7fffffff]}, 0x5c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000003c0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000480)={0x7b, 0x0, [0x9, 0x5, 0x9, 0x6]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000500)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)) r2 = open(&(0x7f0000000580)='./file0\x00', 0x2, 0x20) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000005c0)={0x8}) fgetxattr(r1, &(0x7f0000000600)=@known='security.capability\x00', &(0x7f0000000640)=""/118, 0x76) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000006c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = add_key(&(0x7f0000000700)='.dead\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="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", 0x1000, 0x0) keyctl$set_timeout(0xf, r3, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000017c0)={0x2ff, 0xffffffff, 0x6, 0xffffffffffffff01, [], [], [], 0xfffffffffffeffff, 0x3b, 0x9, 0x7, "3340eb1251cbeb7a692a59cf417baf44"}) eventfd2(0x5, 0x1) write$fuse(r2, &(0x7f0000001900)={0x35, 0x1, 0xa, @random="64d9cc4b4c2eeaffcbf38f54fa8f079af8a4caca654c13c79bfe13115f04c76477fd8e9a34"}, 0x35) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001a00)={r2, &(0x7f0000001940)="447a05e6fe556bf3340ad1716cf18c7add447eb31b888a828893d468f182b104acc78502a8213eb46f98ac7248c161291ea3acab6dd915db34b551a32a6df2ff7bf4ff08fcfeb6910980527818a21ad011f5c3b49ccf42c485c4a79ab6658617e127f78c9ebf4f58d2536b87f68c8b4f040ae1f21a52545e550557", &(0x7f00000019c0)=""/18}, 0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001a40)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001b40)={0x80000000, 0x8, 0x0, 0x81, 0xa0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000001b80)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001bc0)={r5, @in={{0x2, 0x4e23}}, 0x4, 0x200, 0xd5, 0x0, 0x80}, 0x98) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001c80)={@in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x400}}, 0xff, 0x2, 0x10001, "fa1851ba01dfad034f860e43693129f6840b922e9cc57f1c318307c857e42e74171a0c070b5beb4a44ce59267ca6e9ba6a21e8cf93b559361a6219b9b9e4bbf642ae942e7301530d4e27b984c8fc74e4"}, 0xd8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001d80)={r5, 0xfffffffffffffffc}, &(0x7f0000001dc0)=0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001e00)=r4) 2018/03/29 23:06:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x10000, 0x4) mq_getsetattr(r0, &(0x7f0000000080)={0x1f38c878, 0x7, 0x1f, 0x7, 0x7fff, 0x7, 0xfffffffffffffffd, 0x1}, &(0x7f00000000c0)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/117) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = mq_open(&(0x7f0000000180)='\x00', 0x802, 0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x80, 0xca6, 0x6, 0x8, 0x7fff, 0xffffffffffff6860, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{}, 'port1\x00', 0x20, 0x4, 0x3, 0x100000000, 0x400, 0x3, 0x0, 0x0, 0x5, 0x3930}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9, 0x1, 0x20, 0xffffffff, 0x0, 0x1000, 0x3000, 0x2, 0xfffffffffffffffe, 0x1c5c00000000, 0x9, 0x7f, 0x4, 0x81, 0x7, 0x5, 0x3, 0x8, 0x5, 0x1f, 0xffffffff, 0x4, 0x7, 0x4, 0x444e, 0x100000000, 0x4, 0x9, 0x3, 0xd3, 0x2, 0x1, 0x600000, 0xffffffff80000001, 0x2b, 0x0, 0x0, 0x100, 0x6, @perf_config_ext={0x9}, 0x1900, 0x3, 0x9, 0x3, 0x3, 0x401, 0x40}, r2, 0xc, r1, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x1, 0xc19, 0x5}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x9, 0x80, 0x6, 0xffffffff}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r5, 0x1ff}, &(0x7f0000000500)=0x8) connect$netlink(r0, &(0x7f0000000540)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80}, 0xc) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r7 = dup(r1) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1d) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000580)) r8 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r8, 0x3, &(0x7f00000005c0)=""/252) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xb0, r9, 0x600, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x44}, 0x40000) link(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000000900)=""/142) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000a00)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x48, r10, 0x308, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x48}, 0x1}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000000b40)={0x0, 0x6, 0x9, 0x37b, 0x1, 0xffffffffffff0000}) connect$netlink(r0, &(0x7f0000000b80)=@kern={0x10, 0x0, 0x0, 0x8a0040}, 0xc) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f0000000bc0)={0xffffffffffffffff, 0x7, 0xee36}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c00)={r6, 0x3ff, 0xa, [0x6, 0x7, 0x3, 0x7fff, 0x4, 0x100000000, 0x7, 0x6, 0xf76, 0x7]}, &(0x7f0000000c40)=0x1c) 2018/03/29 23:06:20 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffd97d, 0x80041) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x2}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x4, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x7, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000002c0)={0x1, 0x3, 0x80000000, 0x0, 0x3, 0x0, 0x0, 0x40, 0x7, 0x101, 0x7, 0x2, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x7ff, 0x1, 0x1, 0x2}) socketpair(0x10, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000340)={0x1f, 0x8, 0x5, 0x7, 0x0, 0x4, 0xfdc2, 0x2, 0x9, 0x9}) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x688a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000400)=0x54) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000440)=""/75) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000000580)="5bc472bc6c9a8c3e0488bcb698a36298132405a2b8") r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x4100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000600)={0x20000000}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000640)) lgetxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='system.posix_acl_default\x00', &(0x7f0000000700)=""/94, 0x5e) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000780)={0x45c4, 0x6}, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) syz_open_dev$dspn(&(0x7f0000000880)='/dev/dsp#\x00', 0x7, 0x200400) setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f00000008c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000940)={0x20, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x120, 0x40, 0x7, 0x5, 0x2, &(0x7f0000000900)='gre0\x00', 0x400, 0x5, 0x17}) r8 = add_key(&(0x7f00000009c0)='logon\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="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", 0x1000, 0xfffffffffffffffd) keyctl$invalidate(0x15, r8) 2018/03/29 23:06:20 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"17aaf0d727197d"}, 0x7f}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = msgget(0x0, 0x284) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000100)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) fcntl$addseals(r0, 0x409, 0x4) socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) r3 = shmget$private(0x0, 0x2000, 0x6b9e0b9ec64b8cfb, &(0x7f0000ff9000/0x2000)=nil) shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x2000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'sit0\x00', 0xfffffffffffffffd}) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(rfc4543(authencesn(tgr160-generic,ctr-blowfish-asm'}, 0x58) getpeername$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x56c7, 0x1, 0x5, 0x5, r4}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000004c0)={'eql\x00', 0x400}) futimesat(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={{0x77359400}}) r5 = geteuid() setuid(r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000580)={0x7fff, 0x7ff, 0x0, 0x7fff}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f00000005c0)={@mcast1, 0x0}, &(0x7f0000000600)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000640)=r7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000007c0)={r8, &(0x7f0000000700)=""/186}) 2018/03/29 23:06:20 executing program 1: r0 = dup(0xffffffffffffff9c) mq_timedreceive(r0, &(0x7f0000000000)=""/127, 0x7f, 0x9, &(0x7f0000000080)={0x0, 0x1c9c380}) read(r0, &(0x7f00000000c0)=""/78, 0x4e) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000001c0)={0x0, 0x57}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x14) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000300)=0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000340)={0x5, 0x4, 0x1000, 0xd1b, [], [], [], 0x1, 0x6, 0xffffffffffffffff, 0x100000001, "d7b6992de6c92ef1e572cfbdec3d8337"}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000480)=0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000004c0)=0x721) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={0x0, 0x2, 0x50c}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0x1000, 0x1, [0x0]}, &(0x7f0000000640)=0xa) r2 = openat(r0, &(0x7f0000000680)='./file0\x00', 0x80000, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={r1, @in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x89}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={r1, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x59}}, [0x401, 0x800, 0x7ff, 0x5, 0x8, 0xfff, 0x81f, 0x6, 0x5, 0x8, 0xee48, 0x6, 0x7, 0x33b, 0x3]}, &(0x7f0000000880)=0x100) sendto$inet(r0, &(0x7f00000008c0)="6d5ad5e80f617d1a076a98436c43446788", 0x11, 0x8040, 0x0, 0x0) pselect6(0x40, &(0x7f0000000900)={0x1, 0x3, 0x2, 0x7, 0x1, 0x7843, 0xffffffffffffff58, 0x9}, &(0x7f0000000940)={0xfffffffffffffffe, 0x7ff, 0x10000, 0x400, 0x7, 0x80000001, 0x6fb, 0x4}, &(0x7f0000000980)={0x8000, 0x7, 0x1, 0x223c, 0xb19, 0xff, 0x5, 0xbe3}, &(0x7f00000009c0)={0x77359400}, &(0x7f0000000a40)={&(0x7f0000000a00)={0x5}, 0x8}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000a80)=""/130) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000b40)=0x20120) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b80)={r3, 0x8a, "b8e5a3f187a6ff879d11e69edc500e4b4de0f5cce91c4b664f4ca094048b9caa5fa9e4a8bf3d622f7a6233f26cfd1f0d9104c3c9a4db08e0a0be02538d877decddf1c17b4579ed9f607db8a357e2759e79320b7cabd7f7da8f034e2afc1cd302a3734eba5b56f1e49d4eb94ee3297c6842459d59bae71a1c58f8b40380336133e741b0a4850f17448ff7"}, &(0x7f0000000c40)=0x92) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000c80)="0508301584e4da01d4e7a31bd01bf775a003bf3d19a17dce62a7c2a96eed8f8a16d8efc45d3cff9a3862d901404dbe75129434a581f16d7d685a0cfb2d4ff81edc2f372be74eb0e710b2f9b4b5fd8a588cf4a3ae00a4aa52c1364f7af668125ea44d82fee5706acf0a84bb6012048fae3e8f8529a277fe9ce4c97beab8234ca2d52feb90e2acbd1dda10d0d2ca152af0fb18c001eb9556af5c134a88131b1512878c5ac37d2d998c4db901f10e3f0aebb0218130bce42334200695e555cbade19d6052baf3e2df61004a102ad91d177852079e6223c3e3c40ed3dce4f88ca0817305a82abbeed290ff611424c88706a554b09536d1", 0xf5) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000dc0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000e00)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000000e40)={r2, r4, 0x2}) fcntl$dupfd(r0, 0x406, r4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000e80)={0x0, 0x0, [0x7f, 0x9, 0x2, 0x7, 0x3, 0x4, 0xffffffffffffc12c, 0x8]}) 2018/03/29 23:06:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x1b4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x71, 0x20, 0x62, 0x80}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xcd5, 0x81, 0x7}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x5, 0x8, 0x7327, 0x80, 0x5, 0xfffffffffffffffc, 0x101, {r1, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x3, 0x10000, 0x7fffffff, 0xffffffff, 0x20}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xffffffffffff5466, 0x5, 0x208, 0x9, 0x7, 0xfffffffffffffff8, 0x1f, 0x3, r1}, 0x20) setsockopt(r0, 0x1, 0x1, &(0x7f0000000400)="64ce6ba91bffac00689d4cc81d59bee19c87ca704d3511def08140001c29263a1c3663456d", 0x25) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x1, 0x4, 0x6, 0x91f}, 0x8) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000540)='/dev/snd/timer\x00', 0x0, 0x400000) bind$bt_rfcomm(r0, &(0x7f0000000580)={0x1f, {0x0, 0xe000000000000, 0x2, 0x9, 0x7, 0x1}, 0x7}, 0xa) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000005c0), &(0x7f0000000600)=0xb) ioctl$KDSETLED(r0, 0x4b32, 0x100) clone(0x2000000, &(0x7f0000000640)="305634dc2bfe1fdd666ed44d40", &(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)="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") r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001700)={0x5, 0x70, 0x5, 0x0, 0x51, 0x1, 0x0, 0x8, 0x0, 0xc, 0x22, 0x4, 0x1000, 0x121, 0x8001, 0x80000000, 0x2, 0x3, 0x0, 0x0, 0x101, 0x6, 0x0, 0x48e, 0x1, 0x7, 0x40, 0xe5c1, 0x1, 0x8000, 0x3, 0xeb5, 0x9, 0xfffffffffffffffb, 0x7, 0x1, 0x400, 0x1, 0x0, 0xfffffffffffffff8, 0x3, @perf_config_ext={0x3, 0x510}, 0x40, 0x7, 0xb0b9, 0x0, 0xaf04, 0xffffffff, 0xc3c}, r4, 0x5, r0, 0x3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001780)={0x0, r3, 0x1}) getpeername$packet(r5, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002b00)=0x14) bind$packet(r0, &(0x7f0000002b40)={0x11, 0x17, r6, 0x1, 0x63, 0x6}, 0x14) fcntl$setown(r5, 0x8, r4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002b80)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002cc0)={r7, &(0x7f0000002bc0)=""/248}) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000002d00)={0xc9f, 0x3, 0x3}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000002d40)={0x1000, 0x9, 0x80, 0x8f, 0x400, 0x1, 0xba64, 0x5, 0x3, 0x8}) clock_gettime(0x0, &(0x7f0000002e40)={0x0, 0x0}) pselect6(0x40, &(0x7f0000002d80)={0x2, 0x40, 0xc30, 0xab, 0x20, 0x8, 0x6, 0xfffffffffffffffa}, &(0x7f0000002dc0)={0x0, 0x6, 0x2, 0x3, 0x0, 0x3, 0x3, 0xa7a}, &(0x7f0000002e00)={0x1, 0x0, 0x1ff, 0x144, 0x40, 0x8b, 0x4, 0x2}, &(0x7f0000002e80)={r8, r9+30000000}, &(0x7f0000002f00)={&(0x7f0000002ec0)={0x5}, 0x8}) [ 48.265208] IPVS: ftp: loaded support on port[0] = 21 [ 48.325459] IPVS: ftp: loaded support on port[0] = 21 [ 48.366207] IPVS: ftp: loaded support on port[0] = 21 [ 48.413837] IPVS: ftp: loaded support on port[0] = 21 [ 48.476276] IPVS: ftp: loaded support on port[0] = 21 [ 48.567473] IPVS: ftp: loaded support on port[0] = 21 [ 48.662556] IPVS: ftp: loaded support on port[0] = 21 [ 48.765791] IPVS: ftp: loaded support on port[0] = 21 [ 49.621787] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.903595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.055809] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.067080] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.143457] random: crng init done [ 50.292610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.420061] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.484057] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.595576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.392392] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.398551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.622923] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.629082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.661084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.766727] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.773138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.867883] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.874134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.921599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.968084] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.975536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.988994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.023117] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.086501] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.092817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.137428] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.176126] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.182352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.189505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.262624] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.269134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.277734] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.284048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.347279] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.353532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.370633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.379113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.389444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.409283] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.415795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.426411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.443190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.493520] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.506318] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.603721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.620904] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.627132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.637581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.649956] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.664428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.681555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.700136] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.706331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.718195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.727927] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.734253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.741792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 23:06:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @empty, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffffffffffffff61, 0x3ff, 0x81, 0x400, 0x2, 0x4, r1}) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) 2018/03/29 23:06:26 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) unshare(0x40600) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x8000}) 2018/03/29 23:06:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x4000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000540), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e3, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x4, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r4, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) fcntl$getown(r0, 0x9) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x1ff, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r5 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r5}], 0x1, 0x0) r6 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x2, 0x9, 0xffff, r6}) shmget(0xffffffffffffffff, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000340)=""/38) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) connect(0xffffffffffffffff, &(0x7f0000000780)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x57) close(0xffffffffffffffff) 2018/03/29 23:06:26 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0xe) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x8001, 0x4) 2018/03/29 23:06:26 executing program 1: r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) unshare(0x20002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2, 0x9}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x4, 0x2}, &(0x7f0000000500)=0x8) setns(r2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) r5 = semget$private(0x0, 0x1, 0x682) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000540)=""/25) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x1, &(0x7f0000000200)) 2018/03/29 23:06:26 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/29 23:06:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0xfffffffffffffec2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f000000a0e57c66be77853527edef78ad33e3e930d30414ac186f63e97a3e3cbdd6805c409346be51930c0000c4cf104a9e125bb1da35b3fdc0ad0b7b195fdd34942cf5550bd06d4b76d22a5cb9aa785b6e12277403b1f62f764be7c3ece8f0811acf4b9c7b0dba841c2e0ddef06dde5b78e77e8b1dfff9b4b359505b99c7"], &(0x7f00000000c0)=0x2) r3 = socket$inet(0x2, 0x7, 0x10001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0x2) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) r4 = accept$alg(r0, 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000480)) sendmsg$alg(r4, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x80000001}}, 0x1, 0x4, 0x5, "eaad7c09d702df1cdc1e219a902d8740894c8b5ea3088734d99dc91bdc0332a11835989cf6cc8edfee5b25aa8cff4195993c2e2a6b39d9f52bedb2d142c65f11485eb29231c1b7730561c81bcb6af7be"}, 0xd8) recvmsg(r4, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0) tee(r1, r0, 0x5, 0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x80000001, 0x10001}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r5, 0x6, 0x8001, 0x6}, 0x10) 2018/03/29 23:06:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fallocate(r0, 0x2, 0xc9e9, 0xfffffffffffffffe) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) r3 = getpid() pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(r3, &(0x7f00000009c0)='cpuset\x00') ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000000300)=r3) sendmmsg$unix(r5, &(0x7f0000000c40)=[{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000680)="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", 0xff}, {&(0x7f0000001d80)="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0x1000}, 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0x1000}, {&(0x7f00000007c0)="2f515c49746062e70753746aa77200cb7990efcf95d6514888e4b3100c72de1ab97ad3b9333e85f4f0a17c09172a0297e6633cb010bf8ef61a4a2ec05707dbaefb957765c56c481a2c889514cfe3335e292a0089", 0x54}, {&(0x7f0000000840)="0bc60fad2464c2d31290436902db80b2a5c394b41ee5a6a121109302937edc93bd6e1c29cfddb0656daa076433abc9e0ae57af043211c3cfff809bb4945206c2eb4ba82c271c95e18e5c6d9505d5878ba7528763dc382e5e9fd1aabb622726ea34e5b6825ca4e5a302e4bebc52e4cb6daaab9707574adbb7b5aedc36ce0374d1d97a9b9759371b4c02d2af63be52bffa5445f82a0d", 0x95}, {&(0x7f0000000dc0)="349b3ae6aacbb6c447996cd8ae2c850e4833d61694654f811971c74613678014792aed5fd458faf82843ec2d2655c2593178d60083022ba559767956e70c5af7cffecc85802a313973828bd29f7a1f392edc52ab89ed1d5cbfea684f68d86d147db5c6993f10d8f777886775c5458d92947d340365a9c288153169f13771b0a93ce763bf08611756333c1a545b03702076097c1802375c6a75dab3c09e55ebb3c5597887e8af24422b9f109d801ad259004cd170ea98c9c95c94ff295f7823196dd620a449c2a4e5f3a7b50f371f88d4e019a2a639c33c75eb4f", 0xda}], 0x9, &(0x7f0000000ac0), 0x0, 0x8880}], 0x1, 0x40000) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r9 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) getgroups(0x2, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff]) ioctl$KVM_GET_DEVICE_ATTR(r8, 0x4018aee2, &(0x7f0000000340)={0x0, 0x101, 0xfffffffffffffeff, &(0x7f0000000240)}) r13 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r14 = dup3(r13, r8, 0x0) clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sendmsg$nfc_llcp(r4, &(0x7f0000000580)={&(0x7f0000000280)={0x27, 0x0, 0x2, 0x3, 0x87b2, 0x1ff, "45ac14bc7f86fe2af9e90420c4767650bea24e110456234b0918f4de84c309ea6120a43a55e01170dd779e8cb9e692fa4415b1e19af95d1f25dfb5d8e9816a", 0x2b}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000d00)={0x98, 0x117, 0x80000001, "ddf71cadc2ceb938c5ab8e4223da3648a1dea13a5a80376d85aa92a09b90a1e655a0ccce3d9d1ca995c3d64ca5cf51fbf7b071e01a803def40260f9ff914e9288269a02497a627c87dc4267938fafb4472c76b2d8fd7fba44c921ad37c382c2ef0e48b2f67919e769a80f4d1b6d1192911cd9a16dd6efd19a2c4af864d8e2a48b631cbd07b45ff"}, 0x98, 0x1}, 0x0) sendmmsg$unix(r4, &(0x7f0000001140)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000040)="9a026f0d5cb9fd7ff840bb841ac4da5079e4ed3aaa40abd0c0b822a588d09fe7c68e260fbccea8d814b74e38e0c4d7a0c91e0bea210aa176e12cb5a0746cf3", 0x3f}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r9, r11}, @rights={0x30, 0x1, 0x1, [r6, r0, r6, r2, r4, r0, r7, r14]}, @cred={0x20, 0x1, 0x2, r3, r10, r12}], 0x90, 0x20000000}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000b80)="d1ca184d0c0db4cd373e45fbc7b345d1c7ed231f767220d0208734dc46285729a75c204abc6451dfd7aed85d48aeac04bb41cdfeb16a650554673d241aacb2d3cbe7fafc27d81055c043b057eec6ef11a23efa14ccbeb631c56e235e96756a1a00fccb9adf1b458770a1a6db9c69e50f9773c1d5c083a087192c9a46e956e1f0160e515a79722132dab6119978da7c846c794b1e20905659def12f08265c5724c53f7d74fb2cb701df0438491ac2", 0xae}], 0x1, &(0x7f0000000c40), 0x0, 0x81}], 0x2, 0x4) syz_kvm_setup_cpu$x86(r7, r14, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/29 23:06:26 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000001100)={0x807f, 0x0, &(0x7f00000000c0)="8c", &(0x7f0000000140), 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/03/29 23:06:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000007c0)={0x3, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="39c90c1158e1ab5b77c4f0229ed23cc22ff000db1614e319ff204ece57c167f012e2d15721c01471db853677fb7d712a423e12e784514bebcad00afb8bd093577a09e2767c39c91d04fa1e851984d465e5dd70c4c597210bb8a3b207613cc81106057f3dd7adb88cc2d4b5e6ff1051e548bcc006f1bd078caacb4f6d8848e605aef192a496e3d6782f6dfe7def701de53a41f332d9a77e5bbe161009760e013620148169afcd6bfc62dcac806afc80773e099d8ef0c2623ea3c3316b1fa09abcdcef4a030a755fb2cdb1ddd0a0b724408fe30180f931148b1eaaf28415fab39aaad2f332aa5143bc89279323a2b2a6697b8e1d202c99aabe8c2b7be24c1362c7992179132dbfd398510f513d4e7a497a0195c9f3271091dc8067d96874edb829e64261a83863dacfb746ffc7c02c518def2fa2a160d2fe8a07dffc91bbeaf3463ad48159437ff83134d74b6ea257ad6783ec69351f5987a8f2f973d8fc2ea16d4b18b2a17db18fde0033e7687fa102b1b02038605997c9c1f5307612ac0d4795f8a56b58c9d247f41a2d57c7e533bf86feb80a6b4f83d45c7d60ee8b528a740e0fba37c36d5ad282b16a8fedddf7f158d1c4a368d807bca431a80f9fef197f8120e8695e847b06b9558a924622822d2608ab62f878e4413265152ad900c3accd0e60a060ed2f7384d4232b88432a0cdd81e736564e8300968877c0398fb816ef8a0d5c20839329f8d6e05f290abc0ee3f199d8618b58d093cb5d5d0d4bf0d5e5843c817826bf33151111d2f282cd48721c752fc0c62268473fb060c760cada06192b470b3204e7f4c968f5749def7ab4ee95e552c800b3808159075fc9b8a9e63090fdc216cbb4fe6ce31c12aa39f1d15e4cf3c8b560ca8fff4e023e2ae6921493827759216e08a5472ba772901d388ad30b8cf0aa15bd12c52529e298798b3a90e02f86a519a0d9569be5080f26ef59eb7f7efc5b8e658b256372f129a508f75e50027a1691937e78e68f0eb041fec73de0ef5b1c8c08b085a4f71b8f0988dc179a4ff9dc4f5c709f6392194a1da8e60e02937a076b8b319be52da19645602df10250e624ba80637234f72a36102f55f9289b4ce2e5d2cdbb084b7ecaa478ead33b9ce3d7ea0a9d45a92dfdc56f3164c986bc7ba93a4b51c00496e8ec3668f34410a7da110adef16fd2d4027a06345595374c74a5dcc27320454b418700b614d667a913129b98058fd29755da1332ab7bfa8325d3a7a83566454b90ff6362d713bff42c2b903082d6ff16c36b7b7481443523d82c1ff8108443bc635c8364725e5464d06fa346f1e91093cb3945e00f26f9154fe02cc193d2ca74e137b1943a729e21fbadeb6d65be0cccf1922c56b81896b15b12df5288aeeef93b1cf8d7f76da939b82d638122dedc6cdc4f4e90869421069e7cb0abdad08eeee5a4be2bb8a146c500d4daed3c9c2ad20a98879e31f2956b29ede05eb10b82d4e743b591503d628720c8e99f27574e4e6e01f8cb8195353415c7191c6fb26f822ec1713d3fc469e6aaab1cbf2075eb8cd912f913e9da7b66f65d11a16769300b63bb91f6bf63f158cf07ced499537f6f55fe95e3a8adaec9346ce22f6363ece0e246aff8b6e7fc72a9e406bdb9463937ce5e48d57f4d4280bb4e94d76f3336c7778d45828dad8c4155dc1314c27979b75a53d738520844a72dd02323c84bf16f5d83e32b119f24bc2b1a952b2d77efdc1f1a2882f2866566d75c787a6db4c14bf6d82441ea3a8fefd2ca1b8499b456608a595582aa03f99ae3ceea75464707be0456da882066c4a8abb71d890276b697fe0c931817382042218f3a6513a00e1cfcb0a17ffc82f41081ba815ed7989b918429427dcf302dbda3acd19924cc4f69dd7789d4e31be52f1064238abcd34589cd4b6a584c4158e4ee16364e5a05a28d221f732605ec2a618ab0de74139b615a4174ebe6efe7fe3e3bb5d99c90a19ffe39fa777fb6e44a91a01f767f740d91eaa5527713c23da4781be430577ebedc212404c63b1a8ff51c91c62d8647410738417ec19b17c5f901e6329f873508c4bb3f5b0aec0ebab258b9c96829b29be2464970b68fa60b23498fd3c3ca9173c37fdb827dff96b27b9292678dfa506ccb84b6724ca685205e681cf2c22c08dc71babd0dbec8e1fe68ca098614db5f56dbd2f84a36eaaf1a7b1488d879b15cccea98ceafa0ce8ab6591cf00cfda024206c00ae28075a9792335022610c0a0dc592d7ad7c003aeb7869e5eb072df47801392cb82c070f69052183acc010fe5b4ac22b2d8b7722f9920658b8c90473eb85d8ad26aabda5199a57544f6b0f90809670499ef7053b24526f1f07245401f3dff00dff31c5f815ec185f58ba3be632e390bfab1790b6d82c234e2338a350cd6a4ab6341d18b01596f6eb7aa36794f0774d6bf3d27480fe081dc809b50738dbb47719bad43fb299bc83e6c49bf8cc8c9f7bc58cf9696c77a37dcd2e95907d11caaa92de2358fc4dd83336e1273ffc2e86344311fcf4da531261b444300785a58294cc0e954510d026a5969a2daadc2650c63856dc754889d3d6a72e1d04a6294ba809b2f6329355f01c307868876a55e56b63d8d369f1952782061a3ee5a6bf64261c3003ffab3ee4124cb3d57d733b80bf3d8293b427762eadcd3bc94a127411e1c137c1a48f5a19d528e8f22e1713f9a1d45dc82ab9270eaad80ed0cae6291c27f573e175d56b510f12cbd8be79cd4248cd848906a814fa1c28c47c44f7ba776c5d0a156fddf7301011645986fe5570f76dd5a8441d9c40f7809c59187b3052d28fdfdeb96368fd47587ee35197da7ab3b1133254f696e44e24053b1b6cda1d8a2117040c2ba91b1b99b15eed0f3beeeccf96a55f738b42f5c4fc0ead873e35bf76c1d3970c9f4d1448e6e3b73c8d693ed328188154cb827e5f5f03575c77099710a80c6b1c53ad1c657bf1e89519eccb848b30f6c946d082af980563d7d7206a22d62479ef11f38f9ef9dd6aee83301fe42aeecbe0aaa7af1cd3c8b1ddca1752b887b97d6442f24236a6b57ba6de5ea9b071d78f2e45b436c535e592533780fa50fd6522c14b5b5ecd391bdbd7acbcf3d571731c604ed437fa1af9cd367a066e01f98c996fad367ec8e9d47b9f427ca299e982386970fe89c9da68cc72832d1d1e18934d5db7f49446ecacea9812a09b7186e51addb5d71c4e7cd2e44576ca87b3e2d92b69e3ae44a6df41214d4f6add3538a8bbe457cd6a3fd255afba7986a521ecae557409812e706764a29efe8ba1b34935549614bc151dfeed1c93f10483f9a867ca1b104f6942fa57cfe4fcf3ce24091279e3c0d17a4bfa0b6efa60c47ea9a7e42c43a2790663d6d702915e0c637b1fcaffcc0273a7d4cf00620f7117fd2d7a70ff9b06503d494a7da5d82d904fa995fd01073718997054aa5ba4f187685ca6a36be41f62e5af2dbc4fe739a3e4d2236756b8e9cd61790b1fc19a3cd3d924d8711e5b456121ebd0976d08b63a44f095aeb4", 0x9be}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) rt_sigqueueinfo(r2, 0x2, &(0x7f0000001300)={0x23, 0x1, 0x1, 0x81}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001380)={0x7, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}, {}]}) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x72c, 0x7f, 0x2) r5 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6e8) dup3(r4, 0xffffffffffffffff, 0x0) 2018/03/29 23:06:26 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x28000) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r0, 0xa444) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 23:06:26 executing program 7: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) socket$packet(0x11, 0x3, 0x300) clone(0x0, &(0x7f0000000580)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e95941b6ca3552789f535edec9d61e7a5f780fc25d36267b42523efb97ecdfa5bf6ee2626f757bcbd9e18cd4620386c63eec71fed4f82e896e03f31d2e43fb09b73b1368", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000640)="f54dda86f2364f668beb9c2696d5d1f7749da9426f23d2bca67758f3c222d610df7106add4bc9d7d0ea0ffb7fb3b7a2a9ee31b204df3749f4d9920a26ef88e6e82992c622bbee47b99e1ab10d229a87afd186173ff90f51bb53b4bb2f6832d391d3c705a163eec0b836d2771ebbac0707be5f11a18919a8e26b211e241277f0a09a085abe79f498d00000000000000000000b3cdcb7d5ed879217c932b4cc0b4ab6540033073bf44f59269") gettid() getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) clock_nanosleep(0x7, 0x1, &(0x7f0000000240), &(0x7f0000000280)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x640000, 0x32) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000200)={0x64, 0x4, 0x9, @empty, 'ifb0\x00'}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x7c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/49) 2018/03/29 23:06:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x2c8800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x3}) socket$netlink(0x10, 0x3, 0x15) 2018/03/29 23:06:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0x1) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) pread64(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x0) fstat(r0, &(0x7f0000000100)) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 23:06:26 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x228000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1e94, 0x28080) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r3}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$getown(r1, 0x9) r6 = getpgid(0xffffffffffffffff) setpgid(r5, r6) getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 23:06:26 executing program 4: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setuid(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0x21) 2018/03/29 23:06:26 executing program 3: r0 = openat$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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="050000cb030000008b"]) 2018/03/29 23:06:26 executing program 6: perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000799000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80001) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x0, 0x800}}]}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) close(r4) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f728253c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee344c06d97ded647f18c7b043"], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0) io_setup(0x5d3, &(0x7f0000000080)) 2018/03/29 23:06:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:26 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000240)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0xfffffffffffffe99}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x80) 2018/03/29 23:06:26 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x12714, 0x0, &(0x7f0000ffa000/0x4000)=nil}) bind$ipx(r4, &(0x7f0000000040)={0x4, 0x7fffffff, 0x7fffffff, "ec13069d3f61", 0x4467}, 0x10) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000b80)={"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"}) 2018/03/29 23:06:26 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xffffffff, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8005, 0x50, 0x4, r2}, 0x10) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") dup(r3) 2018/03/29 23:06:26 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x101100) accept(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000200)=0x80) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x1000}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001a00010000000000000000000a0000000000000003001600"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/29 23:06:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:27 executing program 7: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/178, 0xb2) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/111, 0x6f}], 0x5, &(0x7f0000000200)=""/32, 0x20}}, {{&(0x7f0000004880)=@nfc_llcp, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004640)=""/231, 0xe7}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) 2018/03/29 23:06:27 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0x488c}, 0x8) r1 = accept(r0, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80) accept$ax25(r1, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8e8"], 0x1) listen(r0, 0x1000008000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000740)=""/14, &(0x7f00000001c0)=0xffffffffffffff83) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000840)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000240)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000280)={r6, r4, 0x7}) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r3, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/03/29 23:06:27 executing program 4: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000332425e1a5000000000000000000000000000000000000000000000000000000000000000000000900000002004e20ac14141300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b23b55d8e22621a0222ad47edc2dbc8f3b06967d89b2a5dbf17c4d1f9338e2998b02bf260964d1802e6655fc07db32253a89cf3c82aa21c1ac19ff0bf8cb2beb4ec5e1bbdb43c66e1a7d30f0552a83b0fe8e32dd1e36a11acd6d3988b5ff16145a6bb6fd46cc2c7afe7fc716335df4bb7608ea1cdd0a9e46d5e64496c8ebdc8a04b9e24537c617dfeb764f0ece847f7ca56b185d25e13697994d8e0b708839d854aefd0ba68f5927b50dd93e225e3272459a2bfcdae2ac7884f4ce21282d5a4a74d4fc41ead6bf9a5887284589cfbd6c7785fbe05c9d8a400de48fcb35ae9973b5d74f289f16fe55d7500000000000000000000000ee448c93865e9ad9e9027c5cab6ea750e6f766423f6c6a82aead84e4997b5ac420fc526082ef14c0f9fc3a81bdc2e1d19de9e4a06ba2614fd03dd46979527c496dbe27875b672e77992433b98b2ffd79cf3750733a68df49def2323bbe872d3d6903dc29f478ebb67512f8d8a13e621f99c78bd0a6cd4908fdd30c6f8da471ca8270882d91320e5553ab20cba84e5f4c3f73e365a650991af0bebb41e8577f6c93b5c6281206be6c8989db8e9f733b407f00862262f547e679bf6a189b858a6a5c7a0cabbe555fed87644e0463cee2fc6aca3d7749a757ecc30fdfa979b33596bec246b9365dc04186af2e3843ff43dde8687f4af3c770b7585f57bc464838ca"], 0x1) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) close(r0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000006c0)=0x6, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x7fff, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) fsync(0xffffffffffffffff) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x40030, r0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000004c0)={0x2002, 0x5000, 0x1, 0x3ff, 0x4}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x0, 0x4, 0x60, [], 0x3, &(0x7f0000000500)=[{}, {}, {}], &(0x7f0000000540)=""/96}, &(0x7f0000000640)=0x78) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000480)={0x78, 0x0, &(0x7f0000000300)=[@increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x68, 0x38, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x0, 0x39}, @ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1, 0x3, 0x30}], &(0x7f00000002c0)=[0x30, 0x6fedd03fde0dadb4, 0x28, 0x30, 0x40, 0x0, 0x40]}, 0xfffffffffffffffb}}, @free_buffer={0x40086303, r5}, @enter_looper={0x630c}], 0xd3, 0x0, &(0x7f0000000380)="7c4c4fd59535637cf85741f0f52bccf1efd8fa45d36f4fe8b15b364ba1e78599215a9e60c32fff2c0e2ea99eecb4769d67786b71e861c9a2c1b19907feee8edd5aa4a184782ac21a8f8c0872780ede19208fada164656a9d0a1ca597fc05e92e87c9dcde2240bee184dd4916902a5b8151f8e5a351a3c61068b8e323d7b35518b76ff156d88348e6f1fa1363dea1bd19e0b788b49a55be708f3f2d3625ac74597f29f91f713a5b911a5def1003ba30e8197e4908c85ddea86ef87a2841440b0695cc237a719c94d97bd51c7557d283124fe409"}) rt_tgsigqueueinfo(0x0, r2, 0x3e, &(0x7f0000000180)={0xb, 0x6, 0x0, 0x10000}) 2018/03/29 23:06:27 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) set_robust_list(&(0x7f0000000080)={0x0, 0xa90, &(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/29 23:06:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) getrlimit(0x7, &(0x7f0000000000)) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) ioctl$void(r0, 0xc0045c75) 2018/03/29 23:06:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="4862eecffac302ab50980c78437d0000000059b785e77fc04831de0d594a4c10111f25be27b56dd924056bcb7349b397443f7da79176377687cd82384fb2a6fc4982689ee55231e200d759bc070000000000ce5c98eac461bb27ad461b147d56c2a6968b3fa448d6186cbb17cf68f5177bf3b06b867f90851962067bbd9d414dbc3016f3a0f647496fef93b44292f32c232315e22e3873f0ac91aaec372bcb32c63449f77ab63b48dbe52fab264cea436f44850c9571fbb3fb52fc03624dded8afd05fedba5debaa3cd65a78dda3df76bb1c37823ab46943fa2db7fe9546689eb4f6ba0bc519297ee91fa6898fc90f0be9a748a59e5621bd4f2b56aa16aaaea6da5935187774c01b0dc3989d6e5f32aa3ac6d0dce5bf05bc31a2ca70d96cea7769d0ddb641a4f9c58f912cdcb72d0a23122a3197adf03cbbb65aa359789ecdae58bbd55d8d9c93101a2bdf8bd178554002ac63340d89d205483d836b98200d6e7769c93e2f3e572efc8e26e85c46c19376a22232a8cdc1cf6ee1706f460262175a3ce643536e513a751989d44136096314878c18281a1742b4908bac0768a8cceaf9189b07653cf4afab231c46f30fabb895e324f5e51b67563c314f8d73c0c4b3912b760e5dc91f44d40eeb977aacd2fa268c244c4672c0959cd1c074f9de8f64bec7364703642c60ce5bf22baa9a418cf37670e8646916a37b7288369f5898830d5a4163abc76a6db4c2c9292424d11f0a06ff000000000000006ef1429b8e8408540562127366b7b3849f749a93cad7222a36391bcd42dd71f91d25ac579e29f60efdbf3a1937d11405e6a28bd16d3dcd1611468acf219047e4a927a423084067500e674158edc8fecc20cb0d6fd59a362e5d55fc7fe36a684beec71134dc29396771256121049b721800bc3ad865fe9bc5", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x7fff}, 0xc0, 0x6, 0x8001}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r4, 0x7ff, 0x30, 0x7, 0xb6}, &(0x7f00000003c0)=0x18) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="226db7da44c3820ed26fd654be70418f30a69918d177f5043c8b3f14011bc406badafd24fd15a2e1241b6c29a3601692b8d21bbed0e14415bfc82e5f5779d96368ffc6a9e6b5840c23170495c1ca89354197b5ab97d384d2180457d4bfef91d7a1cfcfe50bf0ff61b8e424316957502d9bfb9cdf96dbdb51b4180c87f4d39c48f015d698db861932414f16b6056c670ebcc22bc8cf41cfd66f1f272bc5a2003d3958573f6f031e93fe46bdf93f", 0xad, r3) sendfile(r0, r0, &(0x7f0000000100)=0x1, 0xffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getgid() getgroups(0x3, &(0x7f0000000680)=[r5, r6, r7]) getresuid(&(0x7f00000000c0), &(0x7f00000002c0)=0x0, &(0x7f0000000440)) r9 = getgid() keyctl$chown(0x4, r3, r8, r9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'bond0\x00', 0x9802}) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000240)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="d4", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/03/29 23:06:27 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={r0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) pkey_alloc(0x0, 0x1) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000200)={0x0, &(0x7f0000000180)=""/112}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000380)={0x0, 0x5, 0x7fffffff, 0x800, &(0x7f0000000240)=[{}, {}, {}, {}, {}]}) close(0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x40000, 0x0) fcntl$addseals(r1, 0x409, 0x9) r2 = syz_open_dev$vcsn(&(0x7f00000007c0)='/dev/vcs#\x00', 0x200, 0x400002) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000980)=[{0x2, 0x8000, 0x8, 0xb1, @tick, {0x100, 0xfff}, {0x9, 0x6c}, @time=@tick=0x5}, {0x7fff, 0xffffffffffffaf28, 0x400, 0x9, @tick=0x1, {0x4, 0x7}, {0x62, 0x4}, @addr={0x7c, 0x7ff}}, {0x5ae, 0x2, 0x400, 0x80000000, @time={r3, r4+10000000}, {0x8}, {0x7fff, 0x5}, @addr={0x7, 0x8}}, {0xd5c, 0xad6, 0xff, 0xfff, @time={r5, r6+30000000}, {0x1, 0x64}, {0x0, 0x7fffffff}, @note={0x101, 0x33, 0x7fffffff, 0x8, 0x8}}, {0x34, 0x3, 0x0, 0x6, @tick=0x2, {0xffff, 0x9}, {0x7}, @ext={0xe9, &(0x7f0000000880)="44953386c21b323ed7d2551b17a33c65b08fa3dd179a8fa48ea9f7a35f3330bc968440fc4121e0cbf30232c555dafb536c479c203304ede28bfe18dd15c865d87d2674117be86f4820bdea5193f7e29a12e44c1dfe50a28b73ac0b2f95c702fc3f8cbae4d25edd747bda29a115cf0e7e74cb55deb927717c82a7eaead464a81b42cc94443a4d05d832795db69d8aeb92e09ad74f4b566442588ab304ed3a03b5e262d1630c2aa4825bcc834517ccb88f30dc6432e1c1a30c5a4b2757757da8248769175836abbb2e92a06befbddf497e517d1d336e71ff466c39145dcbdbe105b4f33affc498603617"}}], 0xf0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) set_robust_list(&(0x7f00000005c0)={&(0x7f0000000500)={&(0x7f0000000140)}, 0x4, &(0x7f0000000580)={&(0x7f0000000540)}}, 0x18) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r8, &(0x7f0000000700)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000740)=0x1c) r9 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)={0x0, 0x0, 0x6, [0xfc40, 0x8, 0xb6fe, 0x0, 0x0, 0xed53]}, &(0x7f0000000680)=0xfffffffffffffd77) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f00000006c0)={r10, 0x7fff, 0x10}, 0xc) r11 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_RELEASE(r11, 0x6431) pipe2(&(0x7f0000000780), 0x4000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e24, 0xc2000000000, 0xa, 0x20, 0xa0, 0x3c, r0, r7}, {0x0, 0x5, 0xfffffffffffff800, 0x3, 0x4, 0x7, 0x0, 0x8}, {0x5, 0x3, 0x3, 0x1}, 0x0, 0x6e6bc0, 0x2, 0x1, 0x1}, {{@in, 0x4d2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x0, 0x2, 0x68, 0x8d, 0xff}}, 0xe8) 2018/03/29 23:06:27 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x200000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/31) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x400) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00000001c0)=""/160) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='stack\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x5, 0x0, 'client1\x00', 0x2, "13489637e52a4c77", "b3dea93e4ee0c40a21c75f86dda3477b3db474acc4bdce6e3d419499236a3abf", 0x9, 0x80000000}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) 2018/03/29 23:06:27 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000500)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) bind$netrom(r0, &(0x7f0000000340)=@ax25={0x3, {"dd0195716cb9f1"}, 0x8}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) close(r0) clock_gettime(0x4, &(0x7f0000000240)) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0xe76e, 0x3, 0x1, 0x4, 0x81, 0x1}, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x1, 0x10001}, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000600)) 2018/03/29 23:06:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x100, 0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/29 23:06:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x10000) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/98) 2018/03/29 23:06:27 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x8, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x3, r3, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r4, 0x89}, 0x2ec) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f0000000580), 0x0, 0x4048) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x1, 0x6, 0xffffffffffffffc0, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r4, 0x1ff}, &(0x7f00000002c0)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r6, &(0x7f0000001200)="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", &(0x7f00000003c0)=""/13}, 0x18) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) r7 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x800, 0x400) clock_gettime(0x3, &(0x7f0000000600)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000500)={0x7, 0x8, 0xdac, {r8, r9+10000000}, 0x9, 0x2}) 2018/03/29 23:06:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=@getnetconf={0x14, 0x52, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff7f}}, [0x1ff, 0x1000, 0x200, 0x2, 0x330cd59f, 0x0, 0x0, 0xfff, 0x1f, 0x7f, 0x7, 0xffffffff, 0x1dc9, 0x3, 0x200]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="5d000000705b59ebbd6911185b72525ce837fd200000000000000094fd304d87ba5b95118910e271e11919899be51af70eb835d504b3f4d493ac8a741004e893f0c9fc4581ca3b2e5297a803d958c226b010731100000000000000000000000000"], &(0x7f00000002c0)=0x65) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x40, 0x1}, 0x8) sendto(r0, &(0x7f0000000040)="514d491856458102f5d0ece8032d71be12fd0cd1ade24ed22496f034b6d7e2c0c9fbed31d1c5ad363ee3aaa3547f1eb36d5c3d0ba93346f12a1229a354928ab45e2d404f74225bfdcd94fca2fdb18b7c6157772317dc27158416eca1cadf8c196799b58a", 0x64, 0x4000010, 0x0, 0x0) 2018/03/29 23:06:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) mq_open(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0xd0, &(0x7f0000000100)={0x7ff, 0x7, 0x9, 0x0, 0x9, 0x9, 0x8000, 0x9}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000840)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000800)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000880)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) 2018/03/29 23:06:27 executing program 3: r0 = gettid() setpgid(0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) 2018/03/29 23:06:27 executing program 2: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x200}) 2018/03/29 23:06:27 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000240)) setgroups(0x2, &(0x7f0000000280)=[r0, r1]) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000140)="ec468d9b97a48112500d0ce20d83ebfb5ead366018a2953b3168fe7ead1245a5f46bba9c0d2b5484aa708ba5682aa3164b2ed24c1a88b304190f021c9d02a574ab63d8873fb08792f645cde8862d4d42c7c201f90755caa2c8bb13fec02b8067869d3008d8a6143c8a80956aa4d33ba35b0b52bd2e6b6d25f5fc4bba869df77d8cb8e5465df2a6dff42c5769c00f8e0beb7f545a7222993cd44ca2b4afd6b1441b8bb9408c8490e387c8f9c39f3e18a606f99ffd8103558a4599dc12e684eecf690164a07704fb940000000030d949373649fced5c008b228cb689ed3e03086b1672f3ba12f5b1", 0xe7) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') setresgid(r3, 0x0, 0x0) 2018/03/29 23:06:27 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000440)={@generic={0xa9f907b10286ffd1, "a447a542f3cbda168f1a8d3bdeebaf125c101bf0f70f4d3e3e7628b7f77a3a2983568b4b31fca4020e4552e6dbc239e0e4e68be0918bb0f8ccef0679fd687ec0674090fccb382576169f1bd5afa56540926e3aa768805d4c41076d1c7c5eb82e3790e443a68b7da12999e62d9462cda084d5b81ea8886a20ac9e2c835f58"}, {&(0x7f0000000340)=""/149, 0x95}, &(0x7f0000000400), 0x20}, 0xa0) socket$can_bcm(0x1d, 0x2, 0x2) 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$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() r3 = dup(r1) listen$netrom(r3, 0x6) readv(r1, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) tkill(r2, 0x1000000000016) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000180)=""/8) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x801, 0x70bd28, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x20040004) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x68, r4, 0x200, 0x70bd26, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/29 23:06:27 executing program 6: 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$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x100000000, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000025003503000000001f00000010000000"], 0x14}, 0x1}, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/03/29 23:06:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x8d4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000001c0), &(0x7f0000002140)=""/4096}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1, 0x10}, &(0x7f00000000c0)=0xc) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/4096) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x7, r1, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x2, 0x1, [0x1]}, &(0x7f0000000140)=0xa) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) 2018/03/29 23:06:27 executing program 7: r0 = 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) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/29 23:06:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@mpls_getroute={0x20, 0x1a, 0x801, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x3, 0xffffffffffffffaf) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x1, 0x8, 0x19a, 0x6}, 0x10) 2018/03/29 23:06:27 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x9b94) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000c4ccffc00080"], 0x8) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000680)="03e2821dcfc6766b939eca9e9617a501c3f9f7d0520a78e8af224dfe84cee860438f98db244f77ff3071549be543fe21475896d02b3e6205fecbab4eb47af62a8e7ce3ccab868b762508a444f9fde483ed68e172c8618fb1eb10f870d01a9951dbd372f987682c05c95d0bc2e56b69656573437a0b0ce116c5c689146fe659da31ae10d8fdaaa8444024c2fce31c128fef0b1f699272e90deaa714eb56a613fa25f2640324bc0561077481762117ec71b41800db322e3cc3c3000000000000000852826bf4fda28959170370000000000000000000000000000000", 0xdb) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3a, 0x440000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x200) 2018/03/29 23:06:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c000000d7cc3c05f2500fd556d1b6dc106c29e7a8dd72f4c33e03000300000000005541131f06d3e02c26a6"], &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6a, 0x1ff}, &(0x7f0000000200)=0x90) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) kcmp(r3, r4, 0x2, r0, r0) lseek(r0, 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x9, 0x1}) 2018/03/29 23:06:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080a, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)) 2018/03/29 23:06:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000013c0)}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(0xffffffffffffffff, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) sendmmsg(r4, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940)=[{0x38, 0x0, 0x0, "48575fbc5a22dfb0b446e4750af2ab4ac6c6a4aace3c714d20fecf30482db728d99f9419"}], 0x38, 0x80}, 0x7}, {{&(0x7f0000002b40)=@sco={0x1f, {0x91e6, 0x2, 0x2, 0x1, 0x6, 0x2}}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000002bc0)="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", 0xffc}, {&(0x7f0000004cc0)}], 0x2, &(0x7f0000004e80)=[{0x20, 0x13f, 0x4, "bc1ebc55b89128a2f4da62f84c"}, {0x38, 0x100, 0xa61f, "f1856c56b1c6603bb7709cae9362553e53cc6c064e8043b75fb6c21896cec61fe695c2a7b7ce7d"}], 0x58, 0x40000}, 0x1ff}, {{&(0x7f00000050c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23}, 0x1, 0x1, 0x4}}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005140)="51e5c9fe37d92dc172c4cd97d4ba0fa24d3b4ef62c8500ea847c52fef675e954000c9855da7f549050bce99e41cc9355fd0d6474f7534f8a306cb16e454029f77b", 0x41}, {&(0x7f0000005280)="0fdd63d924514ff294b449f1cbbaa9128c4cfac18e73640caef1674f0170022cf6c7aaac2b727c274407921e4f2de3e12db39c1b37cfbcc61a050969b8bf1c4ec7c1855f69662944252056bc9f7d63e6322b86da8aa9fa12313f43f581cc32cfe745cc56cdf77a32397c4ab374fdc1fde51d2f9d51558f40173deb3fc0aeebfbe4b0c01d2e25cfd3831f196443eb8b9d7311b98a614bb51bfbcc235c16d141c572243b7d099ad5d584f46d03cf0f96d3c25f682f3f59b70131519eae020c93ea518bcc1b44d14d1fe69e8b2967cb", 0xce}, {&(0x7f0000005400)="54cf880386d8604a8d524601df329086a8c1ed74e2bb22a377f409ef8fa8b05a106b06d246214d04a46a0935b7c7b6b92826c73fc3551781742a80686666f8b9762e96dc223eca5383240cf3b9a560905a0999eda1b28ad587b798a9a182c1e86a9a829c47cb7994174983949a2d408b356ca9bb6ff16228802d7ed83a3fdb28a47d", 0x82}], 0x3, &(0x7f0000005640)=[{0x10, 0x11f, 0x2}, {0xa8, 0x10b, 0xffffffffffffff69, "368e33d7d56afb91bdf1d2f4e2854f74e813a78d391c04b0af6ebd35c0e306964c726348b09bcd41ceb0784176495251be8b530c11ac1d180975bbdf2980625ae004db7b5c805883b7ab14d1df1c07717b016ef5af7e95dfb2c9403c800408fc545341e5a8367186fe727a5c1fd767cbfaff3ff67d1e59e9ed3780dadbff91701305108c2d20c3063aa14a799cc81d3712b841658d"}, {0xf0, 0x84, 0x7, "68eaf91285a0ca2d3ac94c94aea87cf0b6b3c588c8244d0e206d56b0eca57382f9235690ca80bd9985c13773a275b3f5e733a76aec151ff03911fd6306eedc01b8d6fb76b9dd9c78ae095f8538be0718dd04c6ed07366f5cbfdb678c86d5012b99b71e69e3538b3176f2dfde58aa8d67705b5159fca241acdc50506cbb892c496cc2a5cfb4314220c90e8d302f84a4219a30db3a543131f891bd73fe11844e1069442c9dd548497da1345cde433fe1fcc11f75f1634e4ec800f1a339b8ac55798f1ff14e9d5a3f78c71268df57e2e36b2f68d66ceda2364e15"}, {0x28, 0x18f, 0xae8, "315966c690e8ece4ecfd4738f132bdf827cc0d"}], 0x1d0}, 0x3}, {{&(0x7f0000006ec0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x4, {0xa, 0x4e21, 0xd79a, @dev={0xfe, 0x80, [], 0x12}, 0xfff}}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000006f40)="426a4c31cc8da52ec777d9b959ebb87caddd2c464dc8cf86d3078cccbcceaaa976ed711d9653dab1e929ab28c65b4ae60f12b10037aa7492e5fba75df32c397688568da72ddb97849a7141d1e598d6aa4cc9d3b631e5527381c0477a11da2e151d988400ae9f85020a373f96b7c6d8ca7f5ad7431027ce0b1bab39c0d6d4441bba95ef3526907b4724f35bd70c9d31067ec0b183bd6a1751fa72cd1181b30ea0364d00eefe2ada608815c8fc9a655d35ac85f53a80b0d897e0d32790862b0a779eabe0f026d968522ff9257874e0eba1fddf0beb7477c6d32c76711a4a5761f3dadea9", 0xe3}, {&(0x7f0000007080)="4e35abfca61ad9c11f", 0x9}, {&(0x7f0000007100)="f0af42dd3a4cd0e565657a3b20706319d321a8daad7209b64f17d166faed2f3e23a674e67bd31c147b67adda112a62f530e6336b07f582e0b5718a9350f6ddb2244b5b2bdbb1a97451c340c4d89a4a8e0b67c4afabf53e5130d6801a5d1c48ea89136fc8bddf86e843662647a06239823d348c6969cf9be1482439aa596778eb18c5d23f0e4f8a3762a1a586b171a332e878c3a89a79c1cc2a26a09172090ccb848f6a6c88e9f8c345fdafafcada012f0bfefb0fdc6f7da98e8883f0f39f", 0xbe}, {&(0x7f0000007200)="658a55d629f8054858964b34d0aa8f60b2bf2ca54e685fee0b9d1db3508f8118ad6dffedaa1ed4330096e0eac0454ee7fe57048267a0097cac34847068ff6af07beca832f3bbafaf84d028cbbf72d1bebc08d349bda56ca230a7784f7051862c62a208937e4326347c06f22c47ee089fd9e3251123c78348f8480a971c95b31d483cff5799a601f6155d98de4126820f9da08a39c91b66427769a3ec5e20ecc723e90680cce430d37acfdc86f189055a98c3717b44e02563e721c33796a1a96553a8", 0xc2}], 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x110, 0x4000080}, 0x6}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e950d5725b790f40388bd80", 0x57}, {&(0x7f0000008980)="a9d522285fdddbe7794a7e28422ca451163e6235cfe79d8fd7e3709d4233ad9d18d9d4aaa8329981ec5d7d186097d2e553b178291b0e8391dc576f489926848b6fb14e0bb383393b2c1c8a95d4d61b6218bb53a629e36911493ee0939aeba241c7415329626f8211ee46c57d13564ea06708ae83fb92044f5115e513dfe4cae33f5cf0a834a10bebfbe93977a6136c8926139e51df36a15743baa2c9630c575b34ee9d456dcc616a2f7c5aa498c6e534", 0xb0}], 0x2, &(0x7f0000008a80)=[{0xe8, 0x112, 0xff, "5a0416beec103ebebb5454bac90090d392c4dfba7bbdf04d7a0f3f963a126630e6897eb5cd9ec6502625fe65afdd7925da4c179cb2bd6e7c2568a219890eaa7d7f72bcfe5bc201592a56d04fffa1c69c2e2ba48f12dbb3b512bddc612ea01886991f6ea08d0116f7b7098af8c33763454755e8ea371ed5e67b6597b743494f27aa06c81b4f74e054c6b75e77ad42c696c9d0c95a7bbbe7104492dd775c4aa2a5940c5edf1b1df62f91a6144e394cfdbfbf73eccaae4582ca86f82975c767da080a30577be5978aecb7c8d9c9f51db5b74d52bb"}], 0xe8, 0x4001}, 0x1c3}], 0x5, 0x80) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x26d, 0x2, 0x1, 0x2, 0xaa6, 0x1, 0x7}, &(0x7f0000000080)=0x20) 2018/03/29 23:06:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x9}, 0x1) 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x19e}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) socket(0x8, 0x5, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000400)='ip6_vti0\x00', 0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f00000000c0)=0x5, 0x4) accept$inet(r4, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:27 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x1, {0x20, 0x0, 0x6, 0xca, 0xc531, 0x749}, 0x7, 0x37}, 0xe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2000, 0x0) mq_unlink(&(0x7f00000001c0)='/dev/input/event#\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/29 23:06:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x107000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000e80)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) recvfrom$packet(r1, &(0x7f0000000540)=""/249, 0xf9, 0x100, &(0x7f0000000880)={0x11, 0x2, r2, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x6}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r6, 0x0) pwritev(r6, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xcfd}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fc0], 0x0, &(0x7f0000000000), &(0x7f0000000fc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'sit0\x00', 'eql\x00', @empty, [0x0, 0x0, 0x0, 0x1], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'sit0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', @empty, [], @empty, [0xfffffffffffffffe], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x26, "e8cdfab8d833b30324ae58903a3f9467a6955996f807943739e935f775cc", 0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x300) r7 = accept4(r0, &(0x7f0000000780)=@rc, &(0x7f0000000800)=0x80, 0x80800) sendmsg$FOU_CMD_GET(r7, &(0x7f0000000980)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000040)={&(0x7f0000001280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="dd421d6f815e1d00efabef24c501042cbd7000fedbdf25030000000800040003000000080001004e210000080003002b000000080004abd210019ec8dafd0000000000290001004e20000050270051fe45426f744c1842d5286555f0b79ab8aa5fe79d55b92f0759a25c9cd20aedf02f4243ad615895834a127f9bedcc7abfc96b5b62e891bba4d94c0b63fdeb80cb3f1719bb7f521a87e95ab72ac0e2261727d09433896d324198678c058669402f8b8148f6b856995d93ef3ca73a839d664f0ce9adbb72aa9b94ade145154a444d9674c903"], 0x44}, 0x1}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f00000004c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r8, 0x211, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) 2018/03/29 23:06:27 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = dup3(r2, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) write(r7, &(0x7f0000000180)="15", 0x1) r8 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r8, 0x0, 0xffff, 0x9) close(r5) openat(r7, &(0x7f0000000040)='./file0\x00', 0x400000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xfffffffffffffffb, 0x1, 0xe52d, 0x0, 0x20000000000}, &(0x7f0000000340)=0x14) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r9, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x400}}, 0x0, 0xfffffffeffffffff}, &(0x7f0000000440)=0x90) bind$ipx(0xffffffffffffffff, &(0x7f0000000280)={0x4, 0x0, 0x80, "34c1b884fbec", 0x81}, 0x10) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) [ 54.877480] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 54.893185] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 54.917156] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/29 23:06:27 executing program 7: ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000010000000100b4f346b47e209d98653c8507450000000000000000000000000000000800000000"]) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) close(r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) mq_open(&(0x7f0000000340)='\x00', 0x1, 0x20, &(0x7f0000000380)={0x80000000, 0x7, 0xa11, 0x1, 0x1ff, 0x7112, 0x4, 0x5}) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f728253c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee344c06d97ded647f18c7b043"], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r5}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078000000000000000000"], &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:27 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'bond0\x00', 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x100000000, 0x101, 0x6e, 0x2, 0x3, 0x40000000000]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @empty, 0x2df2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x61}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r3, 0x4}, &(0x7f0000000280)=0x8) io_submit(r2, 0x0, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/03/29 23:06:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11636440", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/29 23:06:27 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x20000006) socketpair(0x1f, 0x4, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) r3 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) sendto$inet6(r0, &(0x7f0000000000)="0abf112a8481b971f9ccc26b2ceb92de42d67afbfb4437a2134df05a5f78a2e4c055abd2e4842b825b0208d907ca459f16de2b3f8648a299e54918424bd724c124af3ef90d27a33d4db9057f86ccfba582a57e8bd8bee85e", 0x58, 0x20000000, &(0x7f0000000080)={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/03/29 23:06:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x3ffffc) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x35, 0xfbfffffffffffffd, @thr={&(0x7f0000000300)="c46fb26b68af258d15f59ee2565c16c41216d8c0a23ee64e868e7ae94d5a4f85525e998029e371d76c8392b78cf22247d55d1ff059c7abb817702b5aa5f089af63a6252323730820d3c6429711ec0b529bd9795e4e4c93ca2202d00d30d4449bd11f5e4df26d1b54ea5cd6e7047921bc42144bb43cb5a5bf4fde58b114945ada553b8595026f7d0409a4ac53a69f0a0ce316fe3b2c1c2e8cc651a89e939375da530392d29ca70c50530a87766702cf3cdf9c", &(0x7f00000003c0)="d265dce1d3b08bd00aadfc45656fd5b9cdad11e38921d6c06c5886a3f719125113d0aa261334965485026238d086611600a8422742d203293c1932fffa8b49c5e2955d3f360016a0b36e0633a889123f58fd34c2f147a2f8fb2fa30b177140b9e09a85b9933fc19207e983"}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) tkill(r5, 0x0) dup2(r3, r2) r6 = socket$inet6(0xa, 0x3, 0x4000000000004) r7 = socket$key(0xf, 0x3, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="e806000702000000000000e6ff000000"], 0x10}, 0x1}, 0x0) sendmsg(r6, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000000180)={0xffffffffffff4752, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x100, 0x7, 0x10001, 0x0, 0x82, &(0x7f00000000c0)='bcsh0\x00', 0x6, 0x71, 0x9}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) 2018/03/29 23:06:27 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r1}, 0x14) 2018/03/29 23:06:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="0c010000100000042cbd7000ffdb"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYBLOB="cedd"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 23:06:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dd", 0x1}], 0x1) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="776ba767edc3302beb9cd240293e1bfab31d28e3351ca55a0d4d5d9180f6f4f25357d50008d76403fa78953614a84225f92cf291db8ded1090b35c59adf24ebbb853d8aaf9f9abc327ee9a0c4a7e1b4b7339368c8f89da77475f5309aa8ebc8a32e04b627e58b1c81e1446ad2f3c0377d07e127a25a5ef85a576a0795e1a25ff6ca947415e227aca5cf5172b2d241198556fbf1745dbdbf93c014f9ae5095cfbfa4d32cd7086458b9ce8f2860029bc4823dcd84e922e82c4f017f52cb1b6130cb3d411d42022d5d48949d67cbeb3b0c4f70652c826f88dbb1e749f468429f0d7470ff55da85bea461642067d4b9ae4", 0xef}, {&(0x7f0000000100)="6ce91a5f5cbc941f93fae38b4c77695dabc81e9bf5514ec5213c26e472902fd17e1cf20b9e31a3fb8b600da006b6c2815965fd7bd2233ff5bcc033671d092faa80eee3c575b27def8ac5daa094f927a33bf2f57b91656a306db804a5a35bb09daba3ce0fe5dada4ade12066aac5fbb260698bcfb8519307d97ee54d2d1f1238638a34f57336a78021edc4d09cf9c0d0fc3f9dc38360a94b35585a612a4341060ab30588c58a7a7b3cf389758e9baf02a3f79d0c7f909", 0xb6}, {&(0x7f0000000240)="3d39664891211cb7af2a2518ce084fb5a58132838ecbb491c0245bfe59f27486215f7f2755a16a5b0f8fe1aa246f6233d15223da01f068151df45520d74e9e10a5f5ca01c20a5c528ccce14c758843f96e0d0b8d1f6441790bdfa662c8bcba2c5c34ad3c661832fce7c3229691d72c2cc7b7ae939e6300b5762aa2e331e2296d2599322bf43b76d3d51762d70db0b510e4cb1e2e1a958f360af292215544a42c9fd0fe3d0af5b6de20202adf022cde779e6b42add893d31b441291924010c576", 0xc0}, {&(0x7f0000000300)="3c4586a713d84eeaced9a1e0277dda296e4ac7c3447a5c39ab27bc3665f197", 0x1f}, {&(0x7f0000000340)="f54bf495390254d46a26469a480faf32986160ec6438552951371cce964edc831573352d2a61cb0859a271500a1347e4f5041b54fc0212a97ec9972763fb53b06f86069b33a43b4a01edde98eb269abe9a4c540d13a351ed0324eecc574bfd7f48ec9a45d7d5353930fcd18ba06040dad35dbe04aa85593c689200252cebf40d344a68871e525a72d4e48cacd12288e5644f73cb060ebbe4456c6561750244756144635b06083e509a71ec019e0c6c1e5b1bcb8285c832bfbec154c6f8166217b912e54bfb202552efdee9633826835b4bb5735361a63fbb203050f200b4c450b53d08655238361d2fc3e30b51d62abf", 0xf0}], 0x5, 0x2) 2018/03/29 23:06:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x800, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20402, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x0, @rand_addr=0xbc, 0x4e20, 0x1, 'wrr\x00', 0x4, 0x4, 0x6}, 0x2c) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000180)={0x2, 0x1316}) [ 55.168966] binder: 6068 RLIMIT_NICE not set 2018/03/29 23:06:27 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/214) prctl$getreaper(0x19, &(0x7f0000000280)) r1 = semget(0x2, 0x0, 0xc0) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x7ff, 0x1000}, {0x3, 0x2, 0x800}, {0x4, 0x1, 0x800}], 0x3, &(0x7f0000000100)={0x77359400}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$pppoe(r2, &(0x7f0000000300)={0x18, 0x0, {0x1, @random="81aee3b2c7f6", 'gretap0\x00'}}, 0x1e) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/29 23:06:27 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/03/29 23:06:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:27 executing program 6: ptrace$setopts(0xffffffffffffffff, 0x0, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) 2018/03/29 23:06:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r3) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r2, r2, &(0x7f0000000040)=0x400000, 0x357) 2018/03/29 23:06:27 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x500) unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) socketpair(0x1f, 0x8080f, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x10, 0x802, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) [ 55.193531] binder: 6066:6087 unknown command 1080320785 [ 55.225302] binder: 6066:6087 ioctl c0306201 20007000 returned -22 2018/03/29 23:06:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xc1}) dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 55.253444] binder: BINDER_SET_CONTEXT_MGR already set [ 55.285236] binder: 6066:6104 ioctl 40046207 0 returned -16 [ 55.297341] IPVS: ftp: loaded support on port[0] = 21 [ 55.316369] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/29 23:06:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000140)="cd") fcntl$setsig(r0, 0xa, 0x16) 2018/03/29 23:06:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x0, 0xb27, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xffffffff}, 0x8) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000edc000), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/03/29 23:06:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x208) sendto$inet(r0, &(0x7f0000000080)="04d0ff54dc3e5d8217be28020903a26bb47700d0bb5169232121eaea35b2427be9a619842e80de6d960850512ed9d0bb352c7f8606c74d195badf965ae4933252891fdb07aeed2640d8c309346ee74bf20c85a73d55f0719217f5e66c5cc9ece174a1c3f", 0x64, 0x4, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/29 23:06:28 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001840)={0x2, 0x0, [{0x11000, 0xfb, &(0x7f0000001700)=""/251}, {0x3000, 0x12, &(0x7f0000001800)=""/18}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000067c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001440)={0x6, 0x0, [{0x4000, 0x21, &(0x7f0000000040)=""/33}, {0x0, 0x4, &(0x7f0000000080)=""/4}, {0x15000, 0xa3, &(0x7f0000000100)=""/163}, {0x2000, 0x1000, &(0x7f0000000380)=""/4096}, {0x102000, 0xa4, &(0x7f0000001380)=""/164}, {0x0, 0x6a, &(0x7f0000000200)=""/106}]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000066c0)='/dev/audio\x00', 0xa0442, 0x0) execve(&(0x7f0000001900)='./file0\x00', &(0x7f0000001a40)=[&(0x7f0000001a00)='systemnodevbdev\x00'], &(0x7f0000001c00)=[&(0x7f0000001a80)='/dev/audio\x00', &(0x7f0000001ac0)='em1vmnet1vboxnet1\x00', &(0x7f0000001b00)='/dev/amidi#\x00', &(0x7f0000001b40)='++]vmnet1vmnet1ppp1{\x00', &(0x7f0000001b80)='/proc/self/net/pfkey\x00', &(0x7f0000001bc0)='/dev/rtc\x00']) r3 = openat(r2, &(0x7f0000006600)='./file0\x00', 0x200000, 0x8) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000006440)=[{&(0x7f0000001540)={0x27, 0x0, 0x1, 0x7, 0x7fff, 0x2, "75dfa9aabab22eb12170d5d62ee1619ef4f4299c0db718eaa4a98d9498258309f3dfac059d73240b231cf3da0e929ce0a4242d2e124399628ac58bddd25dc0", 0x36}, 0x60, &(0x7f00000018c0), 0x0, &(0x7f0000001940)={0xa0, 0x117, 0x2, "8168cbe62ceebaa7b177226d25ef14212ee50957fe1fd884ec1b45be27300a1be168fcc489aa482e8820f7cbb1eebfd243f6f67286dd9f4aeb6c43f55c1ad5456acd44e638804b177913a09a8e4634dfc4b1ba559fb83abb7b5ecb7d44c0a18c5a21127090af99166631717f975760e5f969e11675e181560f83d7b59bd492c3c4eeaa9ace21e1027fe3"}, 0xa0, 0x40000}, {&(0x7f0000004140)={0x27, 0x1, 0x0, 0x4, 0x5, 0x2, "07e482a6dafba92de798f44bda7a55ff152204dd3adce3f0ec851189a2070f92691f856e155496419821e5ad65036c78aea91b7dac3393e50c79b707499c69", 0x3a}, 0x60, &(0x7f0000004540)=[{&(0x7f00000042c0)="d4ecebd82fe79addaec3b6ef0ceaf23995f303dac885c8cbdc9307c953c336d08b579b5051671b24954b65fb155a19f208944a5d9e9b90ac756ae9af38d0bfd0b0109f2badd20d037ff02cbac664f3b27d67b9c5600100fed20473ecb4dfba93a38e56d8ae33332e9a5a14300b8a893215b0a63c", 0x74}, {&(0x7f0000004440)="fd622a70474a128f64f3761f8cffc65bbc3f94ab807cfc782b60e561389d20bf132493eba3c4a5eb54f451d615dc6561dab70cf31215408cb7727e16f11f7b970cc84d715def2ade045f6c51c02aa0916d8bf082e7721c1c9bc70adf1db155e2301c467eb36071a1240099eba7a13221375b2bee0b387a4d3d3f55a122ea2faaf9d8fa284b3dc16bebe95db1970b1bf8c9f11e2a28669f488c9cd1c471ea12b11ce02af294cb5d8a65be5b073a3856252eee8696f326f76e1daaed6f5430abd8df", 0xc1}], 0x2, &(0x7f0000004580)={0xe8, 0x113, 0xb171, "bc2923f6e9381c4516b9c45a98d2aeb156805508352dfa8716c4312b9e941d0624a2b667d4008325aea302340463d27338574b0de4f49fc22572cb1bbbcb82dc21f876d5425f6ca956fc0a69e99d62eb68b5fe942fb4cc38fc10f601644bf3cd17a384175e8a09de0772b890db3c6761d88a1167ffca1f464a150c6ccacdafca3a63a8858dfbb46736751cf7fdf29e46237aa33b4c3a16d62597a3a1a33ad1dc6299744abdf2b62fa371cbd6b9e5f080b27631a02f1e9feb8dd319135d7df8626c09d28ffebb704664eab2153b4a10ac4dd0d8"}, 0xe8}, {&(0x7f0000005880)={0x27, 0x0, 0x2, 0x0, 0x7, 0x1, "18578ad880f041c5ea5b59aa22741831b454304cf5dd21e5ee99394375bebeb27ebc880f3467d7c1cb99557fc2b73d7ff9623c5e2c980356bc9e2c35c06981", 0xe}, 0x60, &(0x7f0000005c40)=[{&(0x7f0000005980)="8ec25b0bebe534a4e7ad02aa513a69d7fbeffe1f69dcb101aab1c0e273c93a140cdb5b45fa0cee041b746b6a9095dd944fe02bceee53a33b839f6ca2f5f68e1749", 0x41}, {&(0x7f0000005a80)="d21c9e2f51373d30b5067a39b6227a36b926bec89ca813df65dc098c6de549897b99fdddf6bdd0e7693c3e4cdb04c2153c1c7e78e6a68f863f8397ad4219f1bc53604979f63b8f860c13afedd3067aed7fe4853b8a011f2ec8537aab2e5ecb1d1b5af13f4464dfff8c6694e90f2c8c11f4afd4ee8915dbde780bddd9fe04e72c7763ad8d3e5594aa9d256b24b00d1bdd360338625d8a159ad959a181aea66e3cd038b25c2405051c6626dad9e48a88d90206fa5398cb1780de912bded5cba1958c2a5855", 0xc4}, {&(0x7f0000005bc0)="928ed119fc08857e46696174536603d79bd014d02a8c51f16a1ff5ebf06473f11f88ff7b9ba91c3520df3f7b2c182bbf06d888af64de67cbd9ae98f818be", 0x3e}], 0x3, &(0x7f0000005cc0)=ANY=[@ANYBLOB="30ff0f00000000000001000068006c00b7be00b9d5b01897f102ff3ef814108a8b00000d000000000000000000000000"], 0x30, 0x20004010}, {&(0x7f0000006240)={0x27, 0x1, 0x2, 0x7, 0x900000000000000, 0x9, "7a3ac022847fbe95e8f23382485c4b6e74d94c849b3f2af5e5be15d5751a71eb2f12ebd616a295eecd0d366f5918e46fe373d0682d2f26631c63d0785e4d02", 0x3}, 0x60, &(0x7f00000063c0), 0x0, &(0x7f0000006400)={0x10, 0x0, 0x4}, 0x10, 0x20004001}], 0x4, 0x4000) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000001640)={&(0x7f0000ffa000/0x3000)=nil, 0xea0, 0x7, 0x42, &(0x7f0000ff3000/0xd000)=nil}) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0xae40, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffffff9) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f00000018c0), 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) ppoll(&(0x7f0000000300)=[{r6, 0x28e}, {r1, 0x4010}, {r4, 0x4000}, {r3, 0x40}], 0x1f9, &(0x7f00000015c0)={0x0, 0x1c9c380}, &(0x7f0000001600)={0x81}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000006680)=0x2, 0x4) connect$inet6(r3, &(0x7f0000001680)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2018/03/29 23:06:28 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r0, 0x80000) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r3 = gettid() r4 = getpgid(r3) timer_create(0x5, &(0x7f0000001200)={0x0, 0x80000000036, 0x1, @tid=r4}, &(0x7f0000001240)=0x0) timer_gettime(r5, &(0x7f0000001280)) userfaultfd(0x7fffd) r6 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e00000009a268492bc862daa619a15b0f2a15abb8bedbdb0ed2d98b9a1f1038092035a827a3bcc151312b37c7f4f4e52a9d9aa8b2248f10d60fdac70d4f7eff5478e0fef641c458a8261465ae87369003d8feab2d18a1d4b8c6125b4a963a75bf4669c29e13f1e1a29a73f46f6ddf7875dd7b6f675b9865ca3f270babd1d03a9e30"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r8}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000001, 0x1000000000000000) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000011c0)=0x1) signalfd(r9, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000001180)={r10, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000240)=0x80) fcntl$setlease(r6, 0x400, 0x1) setsockopt$inet_mreq(r9, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r2, &(0x7f00000022c0)=""/4096, 0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/29 23:06:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)=0x1) pwrite64(r0, &(0x7f0000000200)="66a1d4d86253d992031d50c38dd857f462830f7fe14ffeb18948bdd31fabb497b9122cdafb4eb3b2e3cd113b4c0421ed95cbd8e6e05ed428eb343cd24fa8002dc344bfbbe9a6", 0x46, 0x0) r3 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, {0x2, 0x4e23, @rand_addr=0x9}, 'ipddp0\x00'}) pwrite64(r3, &(0x7f00000000c0)='p', 0x1, 0x0) 2018/03/29 23:06:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) shutdown(r0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x753}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/03/29 23:06:28 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x400000) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e80000001000000426bd7000ffdbdf256374722d63097374352d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feff00000000000000000000000000000891010006000000"], 0xe8}, 0x1}, 0x40) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0xd25, 0x628000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x993d, 0x4, 0x3f, 0x4, 0x3, 0x3, 0x3, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="800003086300ffff17022fed1d9da2619f52"], &(0x7f0000000180)=0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000300)={0xffffffffffffffff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000005c0)) 2018/03/29 23:06:28 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, &(0x7f00000018c0)=[{&(0x7f0000001400)=""/125, 0x7d}, {&(0x7f0000001480)=""/195, 0xc3}, {&(0x7f0000001580)=""/192, 0xc0}, {&(0x7f0000001640)=""/17, 0x11}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001740)=""/66, 0x42}, {&(0x7f00000017c0)=""/193, 0xc1}], 0x7, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 55.459891] QAT: Invalid ioctl [ 55.465299] QAT: Invalid ioctl 2018/03/29 23:06:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a0526edce9429a4640485c800b94165e2c8073800b8291ed71cdad63cf5db5b844fbdd45abcca19b90e2566902dcc58551a5fc333aa791c8dac6886cf57a75b4d4ab720b71e1b6caad1e779c00fffa4842ad58cbc75913ce31a2b03a05bacedb95ef6608b4cf9933c8251f7751ac783ca29844b11d5d8efea39c329e8378fb5031ea5d5e28e90ffda793d76de0651d360f51aa8c8c46054e350521ef371d545e57dbc6871aab9816bf6cd4bfc263e7703b25c8d64df75c7dbab76258239fa58ab2a510bebb8c87497350b1f0baaf5d3dab21e32d78b7fb605365c0b5b0007aa551b8f156d7d292ae08157343c22d6ac72d42aa9898a61ef18884cde49accd88708aa1e90f7686e9b50c91267b3e1792aa2ffc54c7a26124e34319b313ea874a1ce19b301eb9ac7a6caa19ca3650ec3bcc1ed0e", 0x126, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffeec) shutdown(r0, 0x1000000000000001) personality(0xf) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x80000001, 0x2, 0x8, 0x6, 0x3f}, &(0x7f0000000200)=0x98) 2018/03/29 23:06:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 55.505401] QAT: Invalid ioctl 2018/03/29 23:06:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd00000000000000212daab50000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/03/29 23:06:28 executing program 3: prctl$intptr(0x8, 0x2) socket$alg(0x26, 0x5, 0x0) 2018/03/29 23:06:28 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x8100) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket(0x10, 0x803, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x20, 0x2) sendto(r2, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/29 23:06:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000032afd682a27639900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e200000000700000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000"], 0x1) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) shutdown(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) recvfrom(r1, &(0x7f0000000340)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r2, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "5e60f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927672ce2f0b8d97c28ccd61a2cc489b07477e4c0628d40f14f0d8b0981518412f406dd6ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8) shutdown(r0, 0x1) 2018/03/29 23:06:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) listen(0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000000180)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0xe6, 0xfffffffffffffffc, 0x3, 'queue1\x00'}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000000000/0x1000)=nil, 0x1000}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) io_submit(r3, 0x2, &(0x7f00000004c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f00000001c0), 0x0, 0x3, 0x0, 0x1, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f00000003c0)="eb44d21f7358579a9a9d1d725c95b5b84506da4706f6f51cbc3a17406dd3a1fd6afbcd866b7793783e7bddb74d1e6dcda447627aa4e2bbc5b23f90fbe5aaed0c0e1de5c84b11b4d498e5c4945ffa2e76b066fc92f36aa452d4ee8974c6b3a6671936ab6066d4960ea1f3c54e0639b91286e5e5871ecbdafb3e878289a89b65b4234fe63ac9ec27a2896bd98594117caba552d6e58ed8d5834d77ae86102defacd26f", 0xa2, 0x80000001, 0x0, 0x0, r2}]) accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x80800) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/03/29 23:06:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/29 23:06:28 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x40044103, &(0x7f0000004f37)) [ 55.568756] QAT: Invalid ioctl [ 55.581599] QAT: Invalid ioctl [ 55.603714] QAT: Invalid ioctl [ 55.662603] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present [ 55.682782] binder: 6192:6193 ioctl c08c5335 20000280 returned -22 [ 55.723114] binder: 6193 RLIMIT_NICE not set [ 55.766577] binder: 6192:6203 ioctl c0306201 20004000 returned -14 [ 55.781110] binder: BINDER_SET_CONTEXT_MGR already set [ 55.786539] binder: 6192:6204 ioctl 40046207 0 returned -16 [ 55.800597] binder: 6192:6203 ioctl c08c5335 20000280 returned -22 2018/03/29 23:06:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1}, 0x0) 2018/03/29 23:06:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x10000000000406, r0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3, r1}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/29 23:06:28 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f0000000280)=""/253, 0xfd}], 0x4, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/191, 0xbf}], 0x3, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) 2018/03/29 23:06:28 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/03/29 23:06:28 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f0000000040)='/dev/dsp#\x00', 0x0) sync_file_range(r1, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r3 = syz_open_pts(r2, 0x4000006) r4 = dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x4) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x97}], 0x1, 0x0) fchdir(r5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001540)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000b80500000000000070010000ffffffff70010000d8030000e8040000e8040000ffffffffe8040000e804000005000000", @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002801700100000000000000000000000000000000000000000000000030007564706c69746500000000000000000000000000000000000000000000004e224e214e204e2102000000000000003000616800000000000000000000000000000000000000000000000000000006000004d2070000000103000048005245444952454354000000000000000000000000000000000000000000000100000000000000000000000000000000000000ff020000000000000000000000000001d700006700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004e45544d607fb8f7000000000000000000000000000000000000000000000200000000000000000000000000000000000000ac1414bb0000000000000000000000004e21006800000000000000000000ffff7f000001ff01000000000000000000000000000100000000ff000000d5d4f291ffffffffffffffffffffff00ffffff00ffffff0000000000000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f00400400000000000000000000000000000000100158010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000550000000201040000002000d300fbfffaffd500000001000300000009000200e1ff0500ce000700480052454449524543540000000000000000000000000000000000000000000001000000e0000001000000000000000000000000ff0200000000000000000000000000014e214e2200000000000000000000000000000000000000000000000000000000000000003200000000000000000000000000000000000000160000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000900ed74ab631e57f3e800010000000000000000e00000010000000000000000000000004e2081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000246fdaa046141ef74fdb9a83f3eb36de58a2b0563999eeb45e0a1963c68400000000000000030a82bb1f340be9c9ea9f104990b278a6eb164daf290dfe34a4efc3b914252497d75489236008de644ce4092dc0cdfa6d65a03f671f32b1123ef4aa96409316da4ada5b2d670540a507330077e819f882a53aff2feb164f15eb0660a7079f17d3d4c4fdfea0549130d36dc46451e856fa6a3454220e781fe400000000df8b1cf501a4835a3c81570fc25e8614c10beecc56299b6345576b60b26e7ab63822523b60d3ae5f0a92d46094ddea5a6c2417c71c329875380562e908423931bce3122ab6adcd169a75b1d3eed24a97a28edfd788330d4379d8a3c4ad121c5077c37f479dd916a07507b091cbef418dd174991814933a620136cd11adc6371f3e94e3cf038683bac464b61e53eed638f836cb77c1a5fe1932ba48ffc09a50411cf60166e081ca"], 0x618) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x5}, &(0x7f00000003c0)=0x8) r8 = getuid() r9 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r8, r9) mknodat(r6, &(0x7f0000000200)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x2000000001) 2018/03/29 23:06:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x8040, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x8, 0x0, 0x7f, 0x80}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa}}, 0x0, 0x3, 0x0, "76d5655aeb79a76be9ade9d2a87d0ac41f188659d8f8d899820a24ee1a3059509e531879db25768d4a1c3fdc7bf09dac11c86a35082d40de5fb0cb5cd8a1bb7eca29e0d2c087913ff617e15196266d46"}, 0xd8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x6}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x945a, 0x1, 0x7fe, 0x6, 0x7}, 0xc) 2018/03/29 23:06:28 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/22, 0x16) 2018/03/29 23:06:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) ioctl$void(r0, 0x5451) 2018/03/29 23:06:28 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x501001, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r1, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) r2 = semget$private(0x0, 0x1, 0x18) semctl$GETPID(r2, 0x1, 0xb, &(0x7f00000000c0)=""/181) 2018/03/29 23:06:28 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x3, 0x7fffffff}) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4c2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000002c0)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/29 23:06:28 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/29 23:06:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 56.046580] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/03/29 23:06:28 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x3, 0x4) mq_unlink(&(0x7f0000000100)='/dev/qat_adf_ctl\x00') syncfs(r0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xfff, 0x20, 0x1, 0xffffffffffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0xff, 0x9, 0x19292f7, 0x2, 0x0, 0x8, 0x8001, 0x0, 0x6, 0x10001, 0x9, 0x1, 0x40}, {0x3, 0xe5d, 0x7, 0x0, 0x9, 0x5, 0x6, 0x8, 0xffff, 0x6, 0x10000, 0x4, 0x1}, {0x10000, 0xfffffffffffffff7, 0x8, 0xfe, 0x2, 0x5, 0x27, 0xffffffff, 0x0, 0xffffffff, 0x5, 0x3, 0xf2}], 0x81}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r5 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000004c0)={0xfffffffffffffffd}, &(0x7f00000006c0), &(0x7f0000000780)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000680)) fcntl$setlease(r5, 0x400, 0x2) preadv(r4, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) lookup_dcookie(0x0, &(0x7f0000000340)=""/47, 0x2f) connect$rds(r0, &(0x7f0000000380)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000400)=""/44, &(0x7f0000000640)=0x2c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000003c0)={0x1, 0x3}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000700)={0xea6, 0x5}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000040000000000", @ANYBLOB="05000400ea0001000080000009000000b826a3"]) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000540)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/03/29 23:06:28 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/llc\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x7, 0x7, 0x6510000, 0x100000000}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x11) 2018/03/29 23:06:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x101, 0xa01) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) r2 = socket$inet(0x2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000002fadcaac3666470000070000000605000000000000"], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff}, &(0x7f0000000440)=0x90) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/03/29 23:06:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/hci\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x400, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0x5, 0x7f) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000080)={0x8000, 0x5, 0x7, 0x4, 0x8}) 2018/03/29 23:06:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:28 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x800, 'bpq0\x00', 'ifb0\x00', 'bridge0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x120, 0x168, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x29}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"64ec599661eb9835039d7b9552f63f49a4e54073af800972fe32ab179a37"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x2c, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x2b, @empty, 0x58}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r2, 0x5, 0x30, 0x4, 0x1ff}, &(0x7f0000000440)=0x18) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x20800, 0x0) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x8394, 0x4) socket(0x9, 0xf, 0x10001) write(r1, &(0x7f0000000040)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) [ 56.194431] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.222985] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 56.242917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.260084] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/03/29 23:06:29 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x0) socketpair$inet6(0xa, 0x80a, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='eql\x00') r3 = socket(0x5, 0x0, 0x2) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000002c0)=0x80000001, 0x4) fcntl$notify(r1, 0x402, 0x2c) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) msgget(0x3, 0x114) r5 = semget(0x0, 0x3, 0x4) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) r9 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x100000001, r6, r7, r8, r9, 0x102, 0x5}, 0x7fffffff, 0x7, 0x3ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000200)={0x10001, 0x7, 0x8f, 0x4, "a73d49c454d6384916621a366f92dd18597112e7c9840b78e3d4a743f0c1641d5cc2f450252cf0b71b03accb", 0x7f}) sendto$unix(r4, &(0x7f0000000280)="012acad4bdbc2a58f40cc052a7a722073b5b5377e9a53080b9504e44f9ef2713a5f8", 0x22, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x12, r10}) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x222141) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/03/29 23:06:29 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x1, 0x67, 0x8000, 0x0, 0x0, [], [], [], 0xffff, 0x7fff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000001c0)={0x1000, 0x1, 0x9b4, 0xffff, 0x9}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0x5, 0x1200000000000000, 0x240}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0xfcc6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x329, 0x0, 0x8, 0x100, 0x20, 0x7, 0xfff, {r4, @in6={{0xa, 0x4e23, 0x5d30, @empty, 0x8}}, 0x3ff8000000, 0x7, 0x8, 0x0, 0xa2}}, &(0x7f0000000180)=0xb0) close(r1) 2018/03/29 23:06:29 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000200)={0x1fd, 0x0, &(0x7f0000000000/0x3000)=nil}) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ff3e4182e974e00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000", 0x48}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a, 0x2, [{0x1, 0x9, 0x100, 0xffff}, {0x5, 0x7, 0x3, 0x2}]}}) 2018/03/29 23:06:29 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x210) 2018/03/29 23:06:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x13a) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000180)={r4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockname$inet6(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x301, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r6 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000000), 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x400, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x9, 0x8203, 0x0, 0xe17, 0x800, 0x8, 0x5, r8}, &(0x7f0000000100)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r9 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3f, 0xc001) ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)) getsockopt$sock_int(r9, 0x1, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) signalfd4(r7, &(0x7f0000000180)={0x4}, 0x8, 0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f00000002c0)={0xfb, 0x7, 0x8208, 0x80000001, 0xfffffffffffffffd, 0x9, 0x4, 0x800, r8}, &(0x7f0000000340)=0x20) 2018/03/29 23:06:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@pic={0x61, 0x9, 0x8, 0x20, 0x4, 0x3f, 0xff, 0xfffffffffffffffc, 0x4, 0x101, 0x7, 0x20, 0x1f, 0x13, 0x9, 0x4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x505, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x8}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) 2018/03/29 23:06:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="20010089", @ANYRES16=r1, @ANYBLOB="000825bd7000ffdbdf250e00000050000200080007000300000008000800000000000800030004000000080006000500000008000600ff0f000008000b000a00000014000100ff02000000000000000000000000000108000b00000000003000020014000100ac1414aa00000000000000000000000008000400fffbffff0800050001000000080009007f00000008000600000000804000010008000200320000000800090073000000080006006f7666000c0007000400000008000000080009001b000000080001000a000000080004004e22000008000600070000001c0002000800040002000000080003000100000008000b000a0000001800030014000600000000000000000000000000000000010800060008000000"], 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff000000", @ANYRES16=r2, @ANYBLOB="0b040000000000000000030000000800010000000000080001004e2200000800020002000000"], 0x2c}, 0x1}, 0x0) 2018/03/29 23:06:29 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00005d9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) munmap(&(0x7f0000452000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x4) r1 = mq_open(&(0x7f00000000c0)="2f6465760f736e642f70636d432307000000", 0x8000000000000002, 0x4, &(0x7f0000000040)={0x5, 0x401, 0x6, 0x2000000000006, 0x3, 0x9, 0x4, 0x101}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x711081, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x10001, 0x2, 0x4, 0x5}, 0x6) poll(&(0x7f0000000080)=[{r1, 0x42}, {r1, 0x4210}, {r0, 0x8}], 0x3, 0x6fdeaa2e) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup2(r0, r1) [ 56.544180] sctp: [Deprecated]: syz-executor6 (pid 6287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.544180] Use struct sctp_sack_info instead 2018/03/29 23:06:29 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10402, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xf27, 0x7, 0x7fff, 0x5, 0x7e2, 0x6, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x1347, 0x9, 0x8, 0xfffffffffffffe01}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x25dfdbfe, {0x2}}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f0000000140), 0x1c4) 2018/03/29 23:06:29 executing program 1: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) write(r0, &(0x7f0000000080)="4ec8bc705f32d7be46098d1a38a44ff7a2559e3d3a3fc8ca41cef4b316d58be9", 0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e22, @rand_addr=0x9}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x54, 0x16000}) 2018/03/29 23:06:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x8, 0x6200) sendmsg$unix(r1, &(0x7f0000001780)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="6eb837ae9ac36e97333750eaa64bed57465841d4341e13df4acc83afb8776ce68cfb9bccc7fab683086fe3aa186eb8f47da07727c2ced840b15f7e2eb4e078b8f2d1dbbdbf8abfd9cd1f34dd547ad8d760560eb9eeb7edf69a680fddb39eb9d2b685d0fafd1cbfcb8b4def9c75e2edf1f6f034167d97472dc35d4b3d5fa74afef8a8cd6e75cb9524aee1a10758079b55906f54cffa67de", 0x97}, {&(0x7f0000001380)="831f25c06d71fddeabd9ef549e86554afc93a0be031e917f56d3353f0a6f272a783a2d65960711021d5cf811035716d392283fc706c06e567fb8bdd75df98ebe89b7aa0e7a523f66b4f41bb071c39b3f1c359763fcbf93f0e5901884a1d2952b98f9ff6d2d0df499d3ab4e43dcb7b1219cd38a73a229d7b5d47333185df921e1d497320bd5e6dafd9203e347f0ab6c6b25e748d9368831319a2269c7ad8a929d5893d36b0c530f915710914e4589e95690be2fb7dd5353663445e0b1f4a30fd6c434b1336e0bbf56dc6baea3a0a9d91dbc1d9554751d3fa27d0ef183a848a80339baed90e03bffb814e0f4d9501f879e", 0xf0}, {&(0x7f0000001480)="384aa7cc30c61aefbae862defae2a30730680829af44aaae2f41e47399c16081e5b0fb38ebddbf13b07a2d3cf15dc6aeb8f135969ff305891561688170b7a3199dbc2d6ea3f7f5136c49dd5547664502bd27fb9b709e0a66e5469c12234cc671740edc94b5fb6c79a7aa2681db", 0x6d}, {&(0x7f0000001500)="98459ee8b6d775b839eda1140150a4b3059b548e7bfdafd9de2edeba3e72602b713d50614fb738c99ad9251a30121af3b48283987197835d68443a70b85c9ca9f6fd1e404fa12d64944fefd5897059a10e586b826da8719f599fd5f0b539d2196d0922d075c20c9de3dfa4208bd64727aedafd21c5511898b09fccb780f3a5a16cd60dc15baa3a3e4ad5eb3a2c5117e6e4d35c49d5b9a02f3ca3c3b190d0e71cf52219c360bf02a2d8af44a73bac1917805cab41df8a0653639de62edb0d02d13e34836acdef70aeb911cd39f9c83f4d63239adf278d8f271b06ada89545cd", 0xdf}, {&(0x7f0000001600)="7845072b674bc5648838de010429084d5ac4c3502be0f2da604c255303a66beb31e180d97361d55cce45317ccbd7c0805748bc7a362d49ee78f7113b2cc9dfe16b325b9f7e1a0cd2f03135d11205896a384410cfa636f08771371fa9ee9bd19dc2fdd6d8d74c787918b5fe0cf879d14059f9ddd44087be7d19f0c26ab40952a07c867877077c1ded9d7b8ca2d6d6a5a4e0ac4ba72a967fd1fb3c9d416dabde5ab9b0e3fbc2e41b7cf7907823eb188dea450d96f28d455da8118276ccc9a9abba50dfb0586610b0c18ae94c9ae760a54cac006d17c7f447828aa3e7b712704ec9b4", 0xe1}], 0x6, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c00"], 0x1c}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000140)=""/156, 0x9c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x2, 0x2}, 0x14) [ 56.680495] sctp: [Deprecated]: syz-executor6 (pid 6287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.680495] Use struct sctp_sack_info instead 2018/03/29 23:06:29 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x8000000000, 0x10, r0, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) socket$inet6(0xa, 0x6, 0x0) r2 = dup2(r1, r0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x7, 0xfe0, [0x0, 0x20000040, 0x20000b78, 0x20000d40], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'gre0\x00', 'teql0\x00', @random="8d242623d3b1", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf0, 0x150, 0x1a0, [@limit={'limit\x00', 0x20}, @mac={'mac\x00', 0x10}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x0, 0x0, 0x0, 'lo\x00', 'bcsf0\x00', 'bcsf0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x898, 0x920, 0x968, [@statistic={'statistic\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@dnat={'dnat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"5c954d447fa51d817a8a971eae709f19c68cd94f16a0d9b05e931375c3c3"}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'nr0\x00', '\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}, {{{0x0, 0x0, 0x0, 'bond0\x00', 'ip6gretap0\x00', 'bcsh0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="813830e62ca2", [], 0xb0, 0x128, 0x258, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"6d3cabdf258c98f8c3e95f31829431e6bd6be790916b2c55256e758f2b14"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x5, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'erspan0\x00', 'syzkaller1\x00', 'ip6_vti0\x00', '\x00', @random="3d34e4e16d42", [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x118, 0x148, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @multicast1=0xe0000001, 0x0, @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"916999792c04f0785ff4a9f7a0d515ba0e9afaebfc73578c0c3c91329873"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1058) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0xcc01, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)={r4, r3, 0x0, 0x0, &(0x7f0000000400)="473bc3b148978c3d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a466e189b45cd7ca8a5f"}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r6}, 0x8) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="c9873838ff81b644"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r7}}, 0x48) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x76a11630}}}, 0x84) write$rdma_cm(r0, &(0x7f0000000180)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0xc8) r8 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000000140)={r6, 0x4, "35f0bb48"}, &(0x7f0000000200)=0xc) 2018/03/29 23:06:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x100000000, 0x2, 0x1}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r3, r2) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000040)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'lc\x00', 0x6, 0xec0, 0x19}, {@multicast1=0xe0000001, 0x4e20, 0x0, 0xb650, 0x2, 0x8001}}, 0x44) 2018/03/29 23:06:29 executing program 6: r0 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) eventfd(0x5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000004c0)={0x7fff, 0x1, 0x100000001, {0x0, 0x1c9c380}, 0x9, 0xea}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x48f1c6a4}}, 0x1f, 0x7fff, 0x4, "c35486802902073c6150b1c7fcc80037e8b10f0330e497df72be2077ac842049163a42274c0bae79dc8ef5c825e32e47ddf29f528de3d760be504aea39233ca44f74ed7ddb2b4febe8b862ea4349aa9f"}, 0xd8) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x2d2, &(0x7f0000000280)}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000240), 0x37ad, 0xf) setsockopt(r0, 0x7, 0x4, &(0x7f0000000280)="d21f3e92237dea7409e64ec4652eda8cda01f285331234a522c09400e60d14bed30fa8f77fabb1e39038fc8e4c3684e935b2f73ddf4a3832900e0a1e8b34e1e3bcbb67aea72bf1966332da5c76901304278c0dac620f3f89209e23041b08a64f8ba92a2070ceaaa0ba9d29eeacdb4b74206368a66c7a6a4d1583ca7d6291a25d552c0e916246b96bed7edf2d959489b4f0365c5f812e9d0895c827ed1f71207cde4f4ab0cf7cd9184e0613ea5e174045562188decb78f89874cb5c278fe8135789667e38e100d6c088", 0xc9) 2018/03/29 23:06:29 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2c, 0x301800) fanotify_mark(r0, 0x40000000080, 0x40030005, r0, &(0x7f00000003c0)='./file0\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)={0xfffd}) socket$l2tp(0x18, 0x1, 0x1) r1 = semget(0x0, 0x3, 0x10b) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00000002c0)=""/192) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=[&(0x7f00000000c0)='eth0\x00', &(0x7f0000000140)='\x00']) umount2(&(0x7f0000000200)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/29 23:06:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x6b, 0x800000000003e3, 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, 0xfffffffffffffffd, 0xffffbffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80, 0x80000) inotify_init() ioctl$void(r1, 0xc0045878) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x1, 0x4) sendto$llc(r3, &(0x7f00000001c0)="2e30f20ab71813417a83627bee511c7ab4c0a92646b9b53db3599e7e4034155be6cc42facde8b7df23a19c1610dd2674bd024149e396177684516d234858e1729f0d5a4d0841b8ce20804b0c958b90a0aed10d06cf36767dc968820b681dbc093824de8ae7fc81df372eca6cefc5cef027b936370f6fd7f12e10ce0850b94626d0aced5cc1f346cde5de3129bbccbced644c8e93ede9d4da1dbe572ab0814d489504293fadce6b5212ecd4", 0xab, 0x800, 0x0, 0x0) 2018/03/29 23:06:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x118, r3, 0x10, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3e, 0x6}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xe3) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000200910000000", @ANYRES16=r4, @ANYBLOB="00042dbd7000fedbdf250c0000004800010008000500020000000c0007000000000008000000080009000c00000014000300fe8000000000000000000000000000aa14000300fe8000000000000000000000000000bb"], 0x5c}, 0x1}, 0x0) [ 56.831307] QAT: Invalid ioctl 2018/03/29 23:06:29 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x3f) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0xa) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r1) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x20) creat(&(0x7f00001c0000)='./file0\x00', 0xfffffffffffffffe) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x129) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) close(r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/29 23:06:29 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000009c7568a97e37b0e52a1dd11f004b49a40d7b48ccf53d68bf77d38b7a297e44266f19903489f0304e23534b5b997c718aed541808e7c2f7d7df5dedccf8441b26b0e3aa73bd29e37435849274607a4a02d17736c0f3c9d8eb6e3bab2e0c2690d59fc124234a2537ff1c698881beb44f60ff5a4fee496713fee06190c0e7bd9c00241c33"]) [ 56.891164] QAT: Invalid ioctl 2018/03/29 23:06:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x581101, 0x8) 2018/03/29 23:06:29 executing program 5: 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$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000a000f00000035337ac2751bf97b6da65a16"], 0x28}, 0x1}, 0x0) 2018/03/29 23:06:29 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x8002) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 4: perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r0, 0x1, 0xfffffffffffffc1e}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000600}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0xa8, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xacd7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x24000090}, 0x8000) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(r3, 0x0) 2018/03/29 23:06:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4b, "36890d0b015dfa1f44aab26f780af962184e2be6648d1be0a289d549c5dacbec6e599e98e33c13edbd85fa5e832dd37903e45fe54298125bbb25a97ea3a4746ddde357158014576ee8bd5d"}, &(0x7f0000000400)=0x6f) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xfe0, 0xffffffffffffffff) r6 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x0, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x10, r4, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r5, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/03/29 23:06:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x5) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x100) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) accept4$netrom(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000480)=""/160) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000300), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x8}, 0x8d3f3397bb15f861) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) clone(0x20904, &(0x7f0000000100), &(0x7f0000000080), &(0x7f000029e000), &(0x7f00000000c0)) getsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffdcb) r7 = socket$inet(0x2, 0x100000000003, 0x7ff) sendmsg$nl_crypto(r7, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@delrng={0x10, 0x14, 0x0, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40c0}, 0x40815) 2018/03/29 23:06:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x0, r1}) socketpair(0x11, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x2, 0xfb, &(0x7f00000000c0)="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"}) 2018/03/29 23:06:29 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) prctl$setfpexc(0xc, 0x2) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x200400) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r0, r1) [ 57.048488] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 57.059452] bond0: lo is up - this may be due to an out of date ifenslave 2018/03/29 23:06:29 executing program 0: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) write$vnet(r0, &(0x7f00000010c0)={0x1, {&(0x7f0000000000)=""/153, 0x99, &(0x7f00000000c0)=""/4096, 0x3, 0x6}}, 0x68) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) setns(r0, 0x4000000) fcntl$addseals(r0, 0x409, 0x8) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 3: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000ac0)=""/2392, 0xffffffffffffff22) 2018/03/29 23:06:29 executing program 6: socketpair$inet(0x2, 0x0, 0x100, &(0x7f0000000200)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000240)="b443cb61654014c32b766a8d6372735ce888609624183313a5d6ec110e82d5656f8e576dc39315c747061d0a56b05388e4059ff5f19f5984d9a207c1264f91bb4bd737716b670678a216916b17e4fb83a6d0c28e8490c860a5bc4603ba999560362aaf7cd63297b83b8bc39d3476f5a8e80d10c3409181870b124973db49c9477df83085b61efe45c81440fcc2dd2140caf00a65d51752fe4f08163b37854b0d38b411abda543791c27fb047b27c3f420dd778e2bf821c122dba261ff33df27943ee9233eba16eed68da5c4af0523a083544555f2de3987fd020367d4b17c44a7fa26bdc9ca3", 0xe6}, {&(0x7f0000000340)="022b2df6a1c4f95813b6bad4b81736725e47a44dadd904111e2014d3", 0x1c}, {&(0x7f0000000380)="1698273ea814ec9debbeb25f8ac9238162ead96727621cff445f8f186ce81c57332bcbe9c208a0bb8b7fff43d89273a0b91e768e2f3d3dfb36471d4c265fc0288f58742a1b70c6603848c6626b0afa462175163b916b27f42f4b2d50def8b1c0a48ffd2d0f41020fa95c3e8f0cf5218676f80bda05de39ea73d79984f6828d7ef1e0fec468c1d7866c207c466ed3789733103921a147329f4f9574ded8f542116ba8389ae917de150ce8690994cd7bc39ae6539ba520536010e01e6733c889c2cddd9016ad60e2a5d066a031a05b620617bbda50edac6e02d93ff762934b7396ff4e8344ce4527d71353ba548b5cd3", 0xef}], 0x4, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x5) rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600)) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="60ccd14a8900f5235593d902b01c44e3c78361842a4f955aa70c72ee82dcd853352b9a877bed22438ddd3d88ce07259398b698f86f310ad99c59dc23d893c6a80d164dd1b23f1152908ddd30739ec24bf7173b5728e1b4d8a665111f5269c7645af3fe034e85749cc3acc49d11fe11fe33442892e6432d111238f49efef54fa8e635ab3dea32a80b063d78cf1a3da8929bc04d23e0e576139686285e2145fd0141e7e2d12a48d6bcfead3f94348b169ba05b48a90458609fd7dc4d0ba46d05b05345f68e", 0xc4}, {&(0x7f0000000140)="410deb85be36fa4fd422d358a8ae274f6e2677cef354f5", 0x17}], 0x2) [ 57.116257] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 57.116257] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 57.158051] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 57.169074] bond0: lo is up - this may be due to an out of date ifenslave [ 57.181519] binder_alloc: binder_alloc_mmap_handler: 6403 20000000-20002000 already mapped failed -16 2018/03/29 23:06:29 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) write(r1, &(0x7f0000000000)="6ccacb3d6921c22396233cf3e357eef55bd6239105f5dc9233766a8cae49ab5c3e98b951c5fbee8a33340fb7cf65be19d5a86c4ab8b38bdc74f76e0becb10eb71a", 0x41) open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x403) 2018/03/29 23:06:29 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x200, 0x2}, 0x3f, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x720b, 0xb4, 0x100000000}) r2 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f0000000340)=ANY=[@ANYBLOB="02000100000000000000000800000000000000000000000000000000000000009e99a0fe97732d791bcd877d375707469233df816db19cd5cd0e4a42f6b40c46ab9f928bd444c51f243f36d939d81216df42b0b54af9c0ab1f2df2120f680feef50b027526e05b4bcb57b9ff020247e3f442fb03dff33059f7166db05c605f61dd52217b7e204c60b66849d4c0950f8a08865c3720f1d9ac97e70ce7256ab80425d24c58ca06694f967a9e866c01ceaf6e7c762f2365d82727aa2fbdfe3a1f28c6d6900819cf1711cfbebd83ae9a36f67454054ce3ae77e666fae3e7cd973cd88f7e0fde14dfa6e79d5651025e55ef80d13a945aeac3f426c3f3fc288de5f6427979e9382b084b20cdc1e6a25cd507fa08db65ec865310f54a6127f5a91351b56dec9556bd0df877be4ff6b15ac1a5c5074a5dd7b6b1face8ca640a4620b56840a61608bfd22f2624de861a03e282b7905ec"]) 2018/03/29 23:06:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f59000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) modify_ldt$read(0x0, &(0x7f00000011c0)=""/4096, 0xd74) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x39) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) personality(0x5000007) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001180)=0x47, 0x4) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/29 23:06:29 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003540)=0x810, 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101000) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/29 23:06:29 executing program 5: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1}, @note={0x985, 0x5, 0x805a, 0xa790, 0x2}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x64, r5, 0x0, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0x64}, 0x1, 0x0, 0x0, 0x44}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r4, 0x0) setpriority(0x0, 0x0, 0x5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000180)=0x7fff, &(0x7f00000001c0)=0x4) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x2, @tick=0x48, 0x1, {0x8001, 0x225}, 0x7, 0x3, 0x7ff}) shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffa000/0x2000)=nil) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/03/29 23:06:29 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000240)={0x9, 0x100000000}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(r0, &(0x7f0000000180)={0x73, 0xc22, "f467f1cad987a7e67135a6d4d1cd2be5b6f75b7e4df3df5cda2a3f01c81bc0b675822b732e5608a59fa1fd07a6b7b3c26954afded0620d5ec5b7485ce95664aa43d0958e133d153bc518832d3741b463e45d15c21f6f17500af2bc0dc94196abb29801b9d1d766617da5a9"}, 0x200) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendfile(r1, r0, 0x0, 0x4) fcntl$notify(r0, 0x402, 0x2a) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) chmod(&(0x7f0000000400)='./file0\x00', 0x2) fcntl$getflags(r0, 0x408) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) fallocate(r2, 0x0, 0x0, 0x5) lseek(r2, 0x0, 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7ff) r3 = syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x8c040) ftruncate(r3, 0x80) r4 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x4000) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) ioprio_get$uid(0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000500)=""/129) ioctl$VT_WAITACTIVE(r0, 0x5607) recvmmsg(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f0000000bc0)=@sco, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c40)=""/174, 0xae}, {&(0x7f0000000d00)=""/99, 0x63}, {&(0x7f0000000d80)=""/160, 0xa0}, {&(0x7f0000000e40)=""/161, 0xa1}, {&(0x7f0000000f00)=""/20, 0x14}, {&(0x7f0000000f40)=""/227, 0xe3}, {&(0x7f0000001040)=""/190, 0xbe}], 0x7, &(0x7f0000001180)=""/105, 0x69, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/63, 0x3f}, {&(0x7f0000001240)=""/171, 0xab}, {&(0x7f0000001300)=""/228, 0xe4}, {&(0x7f0000001400)=""/72, 0x48}, {&(0x7f0000001480)=""/49, 0x31}], 0x5, &(0x7f0000001540)=""/82, 0x52, 0x5}}, {{&(0x7f00000015c0)=@pppoe, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)=""/9, 0x9}], 0x1, &(0x7f00000016c0)=""/197, 0xc5, 0x7}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/159, 0x9f}, {&(0x7f0000001880)=""/5, 0x5}, {&(0x7f00000018c0)=""/85, 0x55}], 0x3, &(0x7f0000001980)=""/86, 0x56}, 0x1}, {{&(0x7f0000001a00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a80)=""/93, 0x5d}, {&(0x7f0000001b00)=""/19, 0x13}, {&(0x7f0000001b40)=""/176, 0xb0}], 0x3, &(0x7f0000001c40)=""/124, 0x7c, 0xf9}, 0x870}, {{&(0x7f0000001cc0)=@ax25, 0x80, &(0x7f0000003100)=[{&(0x7f0000001d40)=""/4, 0x4}, {&(0x7f0000001d80)=""/88, 0x58}, {&(0x7f0000001e00)=""/184, 0xb8}, {&(0x7f0000001ec0)=""/108, 0x6c}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/45, 0x2d}, {&(0x7f0000002f80)=""/221, 0xdd}, {&(0x7f0000003080)=""/89, 0x59}], 0x8, &(0x7f0000003180)=""/189, 0xbd, 0xdb52}, 0x2}], 0x6, 0x1, &(0x7f0000003400)={0x0, 0x989680}) sendmsg$nl_route(r4, &(0x7f00000034c0)={&(0x7f0000000980)={0x10}, 0xc, &(0x7f0000003480)={&(0x7f0000003440)=@ipv4_deladdr={0x20, 0x15, 0x600, 0x70bd2a, 0x25dfdbfd, {0x2, 0x8, 0x0, 0xff, r6}, [@IFA_LOCAL={0x8, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003500)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/03/29 23:06:29 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/99, 0x63}, {&(0x7f0000001300)=""/236, 0xec}, {&(0x7f0000001400)=""/104, 0x68}, {&(0x7f0000001480)=""/148, 0x94}], 0x8, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 57.202972] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 57.202972] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 57.242529] mmap: syz-executor2 (6446) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/29 23:06:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000013c0)={0x800, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x6, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x3, @multicast2=0xe0000002}}]}, 0x390) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001340)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0xfffffffffffffffe) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000001140)=""/31, &(0x7f0000001180)=0x1f) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000011c0)=@assoc_id=0x0, &(0x7f0000001200)=0x4) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000012c0), 0x4) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001380)={r4, 0x7}, &(0x7f0000001300)=0x8) 2018/03/29 23:06:29 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000700)={0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}]}) setresuid(r1, 0x0, r1) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'\x00', 0x800}) mknod(&(0x7f0000000180)='./file0\x00', 0x8040, 0x4) 2018/03/29 23:06:29 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x3, r0}) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x10000, 0x2, 0x0, 0x7, 0x3}) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/29 23:06:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r3 = inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r1, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r5 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802) process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}, 0x400}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r4, 0x2100}, {r6, 0x4}, {r3, 0x2}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x7, 'queue1\x00', 0x8000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) close(0xffffffffffffffff) 2018/03/29 23:06:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) 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) read(r1, &(0x7f0000000380)=""/178, 0xb2) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x4393, 0x2bde, 0x9, 0x0, 0x4, 0x1, 0x102000, [], 0x9}) 2018/03/29 23:06:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006000000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/29 23:06:29 executing program 0: semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000)=""/168) 2018/03/29 23:06:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x800, 0x0, 0x7, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001140)={0x4, [0x8, 0x8, 0x10001, 0x2]}, 0xc) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/29 23:06:30 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000200)=""/4096) r1 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/29 23:06:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r4 = fcntl$dupfd(r3, 0x0, r0) setsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000000440)=0x3209, 0x4) 2018/03/29 23:06:30 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x1) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x2c, &(0x7f0000000100)={0x38, 0x1f, 0x8, 0x1}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0xa, 0xe, 0x8, "e9acea30940f5cb24b14d929abca8a32dc7bd3ddb78985dc24a1c8d4b334d77a5ac5fac91adff082a842e2b177b110b33d6b41973138612f7790e77895953772", "f82a219af3371a1cb25deebe6be913c14e42f4bdaccf18057e60230cd2ffb306", [0x3, 0x101]}) 2018/03/29 23:06:30 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/29 23:06:30 executing program 2: r0 = socket(0xc, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x2) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001200)="480000001400257f09004b01fcfc8c560a880000f21759ef783be00600000000000000a2bc560300000000000000200028213ee20600000000ef00ffff5bf1ff00c7e5ed58000000", 0x48}], 0x1) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000006, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@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, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x101) connect$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/03/29 23:06:30 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x7fffffff}) 2018/03/29 23:06:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = open(&(0x7f0000000dc0)='./file0\x00', 0x400c0, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000e80)=[@text16={0x10, &(0x7f0000000e00)="66b9800000c00f326635010000000f30baf80c66b8853bbe8d66efbafc0cb00cee66b9230b00000f323e0f01eef6ae0a7b0f01c90f0fcc0ddee53bb5635abaf80c66b8940eee8466efbafc0c66b8d116000066ef", 0x54}], 0x1, 0x8, &(0x7f0000000ec0), 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x4, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xc1f}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) 2018/03/29 23:06:30 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200080, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000400)={0x4, 0x2, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x7}}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xd2, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/210}, &(0x7f0000000100)=0x78) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000480)) 2018/03/29 23:06:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) semctl$GETVAL(0x0, 0x5, 0xc, &(0x7f0000000080)=""/47) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bpq0\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x100000000000000, 0xf000, 0x8, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x7ff, @empty, 0x10001}], 0x58) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/03/29 23:06:30 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000480044dfb, &(0x7f0000000040)=0x6) 2018/03/29 23:06:30 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x0) signalfd4(r0, &(0x7f00000002c0)={0x100000001}, 0x8, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)}) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000740)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000780)={0x0}) r8 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x2013, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={0x0}) r10 = mmap$binder(&(0x7f000000f000/0x7000)=nil, 0x7000, 0x1000000, 0x1852, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x168, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, r5, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00000006c0)=[@flat={0x776a2a85, 0x101}, @ptr={0x70742a85, 0x1, &(0x7f0000000680), 0x1, 0x4, 0x32}], &(0x7f0000000700)=[0x78, 0x28, 0x38]}, 0x200}}, @increfs_done={0x40106308, r6, 0x3}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4, 0x4, 0xb}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x77622a85, 0xb, r7, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r8}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x30, 0x48]}, 0x48}}, @free_buffer={0x40086303, r9}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r1}, @flat={0x77622a85, 0x100, r10}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)}) dup2(r3, r3) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(r11, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$TCXONC(r2, 0x540a, 0x200000000000) sendto$llc(r11, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0xb0, 0x0, &(0x7f0000000380)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000200)=[@fda={0x66646185, 0x7, 0x4, 0x2b}], &(0x7f0000000240)=[0x48, 0x68, 0x78, 0x28, 0x28, 0x20]}, 0x9}}, @free_buffer={0x40086303, r12}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=[0x20, 0x38, 0x40]}}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000001c0)="1c"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 57.584188] binder: 6538:6539 unknown command -1350900 [ 57.590435] binder: 6538:6539 ioctl c0306201 20004000 returned -22 [ 57.602894] binder_alloc: binder_alloc_mmap_handler: 6538 2000f000-20016000 already mapped failed -16 [ 57.612978] binder: 6538:6539 got reply transaction with no transaction stack [ 57.620316] binder: 6538:6539 transaction failed 29201/-71, size 32-48 line 2763 [ 57.628294] binder_alloc: binder_alloc_mmap_handler: 6538 2000c000-20010000 already mapped failed -16 2018/03/29 23:06:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x11d200) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000080)={0x8000000000000000, 0x3, 0x4, 0x0, 0xf}) 2018/03/29 23:06:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f0000856ff0)=[{r1}, {r0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/29 23:06:30 executing program 7: ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000040)=0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20100004) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100000001, 0x3cc, 0x2, 0x8001, 0xfe, 0x5, 0xffff, 0xffffffff, r1}, 0x20) 2018/03/29 23:06:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x9}, 0xf3, [0x80000000, 0x7, 0x2, 0x3, 0x6, 0x5, 0x32, 0x8]}, 0x5c) 2018/03/29 23:06:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80800) 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 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x6) 2018/03/29 23:06:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b05000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x7fa5}, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x8001}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x27b}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x7, 0x8000, 0x9, 0xfabf, 0x0, 0x9, 0x5, r2}, 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000003c0)=0x4) ioctl$int_in(r1, 0x800040c0045009, &(0x7f0000000380)=0x1c8d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x4, 0x200, 0x7fffffff, 'queue1\x00', 0xe00}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) 2018/03/29 23:06:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x20, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) socketpair(0xf, 0x3, 0x6, &(0x7f00000000c0)) setns(r1, 0x8000000) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000100)=[0x20, 0x0, 0x100], 0x3, 0x9, 0x4, 0x80000000, 0x8, 0x8001, {0x2, 0x400, 0x2, 0xf29a, 0x401, 0x2, 0xffffffff, 0x7, 0x3, 0x5, 0x10001, 0x50c, 0x2, 0x8, "f69eb3a76a6cc305e15bee530a8f643bb225f4bdccb9fa18e8b7a0766c6a618b"}}) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket(0x1, 0x803, 0x4) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x6b, &(0x7f0000000140)=0x4) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@del={0xf0, 0x11, 0x0, 0x0, 0x0, {{'cryptd(sha512-avx)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) [ 57.694558] QAT: Stopping all acceleration devices. [ 57.709772] binder_alloc: 6543: binder_alloc_buf, no vma [ 57.712909] QAT: Invalid ioctl [ 57.715575] binder: 6543:6553 transaction failed 29189/-3, size 40-0 line 2963 2018/03/29 23:06:30 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) getpeername(r1, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000380)=0x80) unshare(0x1060000) ppoll(&(0x7f0000000780), 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0xc2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) r6 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x3ff, 0x4) unshare(0x0) pipe2(&(0x7f0000000140), 0x4000) getpid() flock(r1, 0xa) semctl$IPC_RMID(r6, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 2: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/240, 0xf0}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000001380)=""/239, 0xef}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x7, &(0x7f0000002500)=""/88, 0x58, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002580)=""/242, 0xf2}, {&(0x7f0000002680)=""/251, 0xfb}, {&(0x7f0000002780)=""/2, 0x2}, {&(0x7f00000027c0)=""/192, 0xc0}, {&(0x7f0000002880)=""/90, 0x5a}, {&(0x7f0000002900)=""/110, 0x6e}, {&(0x7f0000002980)=""/53, 0x35}], 0x7, &(0x7f0000002a40)=""/193, 0xc1, 0x3}, 0x100}, {{&(0x7f0000002b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)=""/254, 0xfe}], 0x1, &(0x7f0000002d00)=""/161, 0xa1, 0x5}, 0x6}, {{&(0x7f0000002dc0)=@nfc_llcp, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/106, 0x6a}], 0x1, &(0x7f0000002f00)=""/219, 0xdb}, 0x7}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003000)=""/106, 0x6a}, {&(0x7f0000003080)=""/254, 0xfe}, {&(0x7f0000003180)=""/18, 0x12}, {&(0x7f00000031c0)=""/174, 0xae}], 0x4, &(0x7f00000032c0)=""/109, 0x6d, 0x3}, 0x8a}, {{&(0x7f0000003340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000033c0)=""/64, 0x40}, {&(0x7f0000003400)=""/26, 0x1a}, {&(0x7f0000003440)=""/229, 0xe5}, {&(0x7f0000003540)=""/186, 0xba}, {&(0x7f0000003600)=""/135, 0x87}, {&(0x7f00000036c0)=""/208, 0xd0}], 0x6, &(0x7f0000003840)=""/166, 0xa6}, 0x7}, {{&(0x7f0000003900)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003980)=""/144, 0x90}, {&(0x7f0000003a40)=""/227, 0xe3}, {&(0x7f0000003b40)=""/98, 0x62}], 0x3, 0x0, 0x0, 0x2800000000000000}, 0xcc}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)=""/36, 0x24}, {&(0x7f0000003c40)=""/116, 0x74}], 0x2, &(0x7f0000003d00)=""/49, 0x31, 0xdb}, 0x800}, {{&(0x7f0000003d40)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/113, 0x71, 0x5}, 0xd098}], 0x9, 0x40, &(0x7f00000040c0)={0x77359400}) connect(r1, &(0x7f0000004100)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x80000000, 0x9, "dd231db1b1162b895d564155eb54779efc7054c77cdfe2535c88084e5e9a07779bc4fd68e243cb5ea765f5b518a2d22471413bf5a492d37838cb6b15c2bc34", 0x19}, 0x80) io_setup(0x84b, &(0x7f0000000080)) io_destroy(r0) 2018/03/29 23:06:30 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28}, 0x10) vmsplice(r0, &(0x7f0000000100), 0xa32, 0xc) socket$inet(0x2, 0x0, 0x6f5a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3de, 0x8}, 0xc) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) [ 57.756979] QAT: Stopping all acceleration devices. [ 57.767328] binder_alloc: 6543: binder_alloc_buf, no vma [ 57.768368] binder: BINDER_SET_CONTEXT_MGR already set [ 57.772902] binder: 6543:6564 transaction failed 29189/-3, size 40-0 line 2963 [ 57.787073] QAT: Invalid ioctl 2018/03/29 23:06:30 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x9, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./control/file1\x00', 0x0, 0x10}, 0x10) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000700)={0x8001, 0x5}, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x2}) rmdir(&(0x7f000015dff6)='./control\x00') sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) socket$bt_cmtp(0x1f, 0x3, 0x5) select(0x40, &(0x7f00000003c0)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xa6, 0xffff}, &(0x7f0000000400)={0x100000000, 0xe1, 0xa130, 0x18, 0x7f, 0x2, 0x0, 0x4ed}, &(0x7f0000000440)={0x0, 0xff, 0x0, 0x1, 0xbf, 0x0, 0x0, 0x8}, &(0x7f0000000480)={0x77359400}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getresgid(&(0x7f00000008c0), &(0x7f0000000840), &(0x7f0000000880)) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000005c0)=0xfffffffffffffe01, &(0x7f0000000600)=0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000007c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x8) readahead(r2, 0x5, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x10}) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/29 23:06:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x1}) 2018/03/29 23:06:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x101080) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="ce959664e8c7b51fc56f44d16fbeb64908679e36c4b5caad1a62a09606c019ac31e7584a7d3835b680f85e0f989294cde6dca8ff03235724bd8a7bc05d46aac1f746e0bfd8c22107fcf76207925c7076c026af84117021167e11bf3d3846eb126702216e506ce72a08d13da90fc740") ioctl$TIOCSBRK(r0, 0x5427) syncfs(r1) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002500e60b1f660d8d831f00000200000004180100"], 0x18}, 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b299263a58c574", 0x7, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) [ 57.814784] dccp_close: ABORT with 66 bytes unread [ 57.828115] binder: 6543:6553 ioctl 40046207 0 returned -16 [ 57.876260] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.882428] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 23:06:30 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c) 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) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r1, &(0x7f00000019c0)=[{&(0x7f0000001c00)=""/140, 0x8c}, {&(0x7f0000000800)=""/81, 0x51}, {&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000001a40)=""/40, 0x28}, {&(0x7f0000000900)=""/4096, 0x2f1}, {&(0x7f0000001cc0)=""/61, 0x3d}, {&(0x7f0000001b40)=""/154, 0x9a}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x0, 0x8}, &(0x7f0000000440)=0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000000200)=""/82) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r8) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000640)="dd7ac7961512408fb38b7708bd3cf9bfac3717c28a8c0793430cfd1193bb59387bbe474c245c2a0ca64a71b5b5dbdfeca396c80a5e954de9cd7bc3a4bb7a6c5c506879e126635e03eddd5773bd23ac10da14e22b75584003eda26cdffb707dc42e3c368c1cbbc082ee3f0b141adf118fa16003da8a7298840c7117dfc9a45ac65e8ec0cf5fb2eed0974bd14446b34563d90b857a10633e1bc1b93f848bf3808675b1592dbc09fecb3b8916dbedd56bf48fb04d4001117450db4fcc4d0736a9de369e9af897afb3d8b3dd1b3d71578457a843306999d0c1a207803e4947dd642ad7f3bd6f5e455698c4c75db6e7c7fd") ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000300)=""/2) 2018/03/29 23:06:30 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001280)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) renameat(r0, &(0x7f0000001240)='./file0\x00', 0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00') syncfs(r0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x50) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001440)={0x0, 0x1}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000014c0)={r1, 0x3, 0xc506}, &(0x7f0000001500)=0x8) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000001300)={{0x7, 0x6}, {0x1ff, 0x8}, 0x2, 0x2, 0xfffffffffffffff9}) getgid() r3 = open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) vmsplice(r3, &(0x7f00000017c0)=[{&(0x7f0000001540)="72c40921a37de5b1b8f34beb489d589c610e16cc6993cca42fedac71850272617f4fda24b78308f70b7ace6dcde940b15e1bd85b4d569c997b294bf123f3272681c0be0a5cf21ddb6b45a7fef372ac7cb5a8395ef3e832f6d8ec35fa92ad9f1e91750e2f8e624c453d95fd18b0c8c9741b7ebaa65739847b4a6668ff4751908386400d9d2aa51e447e5ad3fc71b1784efafeccaec6118f99118f9ae92fa213938f58e324fd641f2f8c940689f15910a272375979ae7abb6f75d9c3fd3546d6f484176cf48a1baf50a8780f63d46cc4ae6cce073addfd38ba93bdb404473ed3193ce636373c99dd350ac029a9dfa7daab1550fd734d", 0xf5}, {&(0x7f0000000000)="464003f27400587e9085792874ba4acfee96df3e340baf94d284003761fedbf7cdd39ff7166d4e23e7adca50cd", 0x2d}, {&(0x7f0000001380)="4aa6e0adfe8398518f2b8dad72d18aeef0667e16ecdfd24b87e462d191", 0x1d}, {&(0x7f0000001640)="65dc07998fa52163392c01bccac9b7f88b1d9235778f80efcdfc3527619587bcc49f8970393815cbadfa4ea821b9b25f912bb5a8022a4c6e4a48cf3f8d6306ae2339eb2c5536c0814d7fef31b07e98873d87a11f9fbd2ffb8d847bb8f2518340618675b75048f69ba0c586c87eefe3", 0x6f}, {&(0x7f00000016c0)="2e1e2c56c18a841f4db848c5d33e72cdf0e34172cb2ee087e31b830fa8134e7796b9f460f30dcbf662e807768cd6cefa3efd61a5d87e95f7199d33ec3e308452f4c488b8ba0d5ef38abf9f374bdea38e5430a0851493a8284a5e6ad5d19dd27e71405ed83603813a15b6294ad6c806027332df84df6f0b0bc670d7f87b58e727dcfcc63ca124944f8843d9e826c318ce1d0e84a9b05b1e460c2998bda146ee8e7384f80f9b2cd1d92f9fc6c6ec6c34de3dd6858062d81e47695d443e2dfe1a8968ce771daabe183d0f799e834670366889362f7670f735affba6ea17e9b05d4bbcb515784759b4a97300afefbada8ba518f3e7c79db0a2a8", 0xf8}], 0x5, 0x2) 2018/03/29 23:06:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) setns(r0, 0x8000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x78, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r2, 0xa08, 0x0, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 7: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000002bc0)=""/79, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b204059e811976aa"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000002c40)=0x7ff, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002c80)={'bcsf0\x00', 0x800}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/03/29 23:06:30 executing program 3: syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xc6, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000006c0)=0x80) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000700)='syz0\x00', 0x200002, 0x0) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000600)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f0000000500)=@known='security.selinux\x00') ioctl$VT_RELDISP(r3, 0x5605) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000740)=0x4, 0x4) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)) sendfile(r4, r4, &(0x7f0000002f80), 0x8000) fchown(r3, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000007cc0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5f5107734203181c8bf363af725e536c8844664a739625e882878531dabc8ae0861dadabe4c07857003091da01539f192d8ed8c998a0cc745dc9e79125a0c86edd553711e8e0dfd4c73b13284117b1979cd53bf62ba8dd217c1460503fa773cb0752671b7e", 0x65}, {&(0x7f00000001c0)="b82dbf89af4850747a8751ea0da3a3e77bb0c0855127ace4231d9f02f8f7d40f988d44aa2dc076faea9c2555f3ec470d9facb6ec2d6a3414154b735efd0046f45e8b4800a4d9e227fd3461534d75463910498901110ec0767ac7c65076b7cde3710c037b59d187072c4335843c924694079f02e0d0b83e394bdaccd09f", 0x7d}, {&(0x7f0000000240)="70f38491e6d7e092746ad642bbc51add75566ebe33cb74fe9a7c4749d244699864c7fe4ac400c008743abdfc4981532eef588524467c4853ac887200f4d1c0cd9b4f29eb7a777e361e748d704d42ba4172c46cda593da58b867c94006b90521e7cf015269d9ac6fd1b2233d71e51f1d8628717a9ed8bda52caee03de6c6c2e8dd754b1638df5e5771a3fc3454b913d182db5d34971e69d06bc5d8e48a02d02614fb694b53fe674337ee3d72425814ccf7a5849689d5f3d18eba4ad8d6454317a5ecb44f9449a47caddcac0800e03937fd0837e1bb4", 0xd5}], 0x3, &(0x7f0000007f00)=ANY=[@ANYBLOB="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"], 0x1d0, 0x40}, {0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000400)="1c7fa212bb336cf993f3c9d5784ea6d11584f67b41b73572e434a15e54cbac377cf9866a62063be21e185e5cdf00bdd7279bfac21c365b55d805d95b", 0x3c}, {&(0x7f0000000440)="c3e933c599d4eebc571bd50e1b41fe8c67cede746ebe5d2076bdbd9f8f44627912", 0x21}, {&(0x7f0000000840)="a1b496b63153273be9ac9fa39f4657af139ed1e4e611aab2ab71c57adc083ea2cafdc0bab4ea57f765574abfebd31e160d62a260d634576026e5c4b3baea82e86b3142ddb366e655b21ed4634d3e6d9a2efb5cfb592b68bad8a46ac70b47b3ed68036e9fe2191a55d17ab721b5dff8da95074c51adf9d4f0634ba47390c0f365485126f531ef040163c27b8ab1829107005395ee3ad148b1cc8f4e9d9b6a5b05d92c7b42e3320f8da1fedb3ca373125da63259232652f04e9ea193e7d42c1e956c1ebbf498f5904794017ef5d456caba8a5d8b31b1414a1b42d822bb816737271a4437fa91063d70e32934373a2c34cbcf05057b96d993", 0xf7}, 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0x1000}, {&(0x7f0000007200)="b5ab57e91cb33265afa66bec9f702cd59e746845ed3e29c44043165e4f92135f7608afe2f755833a4bff58678b0b241c4c78bac88ff03a73b80d4f7eb9d787b1beb67bddcb3047648435bcf9b4a48161e9b2d37f3da1ffbe2679e60e05693c7ac0ba73eb3ea39d86a074fe792d958bdbbef046187d4582b5e0c4bec5b8", 0x7d}, {&(0x7f0000007280)="328261436132147525ccebee12e1bde92183a13ec7b9", 0x16}, {&(0x7f00000072c0)="4a220e2a00f16812a36b04a3938497cf24821cdc7327a4a91b0612fd2927074005e143f1b5bc35d8fbcb59ac5ea3307a1a31876508e76909c403a1f930b5929064e2387c4d42020d2b62faa2bc71510a26d044150c9ec430e05f0b5d28658f3459362b9fbdd90cb4620aac309f490571ac05c55519bb150a5861aa9121144b3231a8b905caad3500ede5d3808164cd4ce8ad39babc79795ddc8c378cf4561c785be081190fd3ab352d420041f99fb6c6d132ed495a02c7b7bd", 0xb9}, {&(0x7f0000007380)="74f6c1961dd86f2251493f3edc69267d93a5bbae99c34c33eb6b339087c4bfb0007470028b4d2becc6c99c9d58b3aa916f3a051e696a9b7c0773b35126b6", 0x3e}, {&(0x7f00000073c0)="bee980879441d3106ac4dff9ddd7e984a661c3018ae901a9d71422d6b36c36ba1141cfdbbb36b37e507581a26eb45fdb563a02ea33dd84588f9974d40a2d04a6af8d3ed38f3f2bf225b41ab37c2c68fd7f384794cd56225c1bc8c576e532a58cfefae471de14f97800b577efb9cee9585f3171ffa027d04238b78b31e9edb09950370acc2da2eef235550174b10d86a19a2e00a8142f342fb6abfae4ac42a9db63bf666d37d9e4db21df9b812ef0065ed11b31582ca075dd98535cc42251bbc54476d954ff68a72316e9df13446c69a52790aaf3fbcc7fdb0ef0b96c137bde8ec280e3e472da0662913afd47effecc6f", 0xf0}], 0x9, &(0x7f0000007580)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, {0x0, 0x0, &(0x7f0000007bc0)=[{&(0x7f0000007640)="bc03e403c3c0b163e8b8dc7d5e517327aaa64fe56d625babb2f87e0a0d7e2da4a6f3d47f849f13a2431e476e8a078d8f4707e2a2b4f95b2a1905077104d500cea7c4385d00deef654d5c0c30d81a5137491f8392b3966130d6eb275a200bbfe0e6818638b204816ac1f7f4ec642db4475cf7f46885e75e2a54fb1cbe0b39b5ae80d14fc0900cf767b0", 0x89}, {&(0x7f0000007700)="ad080f0f3c4b98d5117194081dfae7c0a4cc618dfb648736ab65b263cb159b716010272cfdec658d7b4b00052dfd3dd2ffe96ca617fac73cdcdc25a48585a5bc25ba59f84e5e0f264e30cd2014c11e0bb45a237c365863e91542501d59669427fe0aeffca56c5ef8b6f211c40fc244fe8802f85023e12d8f1f37a05b3bc8d8495d46ca81441d61bf929c860ce44e53eb6d05231023271f175171ba8e48727b951b63c028be14e1f8f3e8ef3a90a9b6d2999440c27d4d31876936f6cc6c95dee5004fdcbe847408883ae8eae0993c617ee3e344500c488bef5e4dea49df814b6ccac9d46b9b372084706b9088dafa5b6cc9f792315af7ea36", 0xf8}, {&(0x7f0000007800)="c41250500815cf3b37a2b22db818e48ee72f538279426f923bb59b3b467c46f0858d801eb05eaf5d9b4ae55a95f9354b8d82a504cc27a349fed7c54d246f5aa8edeff762523f46b0f6f247b128c7e4f00b59d43b30a0a0d2fc02d4b21d76948609b2fc36a1ba8de24b2adb0774944142e2c5fbf1baf1ec215baac1eae2374cb55ab8e826ab2311cd6f62f64b71d8831b0320364ab992b571c1a810079e45a305778d6f768951325c04ef80b720e90b8e4807139cc45156d509eb8d18140c38850a67258b6a010d9b79adf94bd64b4f554f6d5b77b447465b17667a88580c4cfa994dc85119dfdd34566cfbb298705cc1a996fcd7ff5679", 0xf7}, {&(0x7f0000007900)="79118e0b9f08107f32cbf842c9f7d184217962d98cebc053ef2b56577a1aa53b064976651619c37e4c7caf8faa1a89e472ffbbbed830dc51b6646b460a7fbb1d7c3167e1ceac39ccf8439df8b88bd0fe4634bd428cf441061744f37f114a8065a5731901e958f1e873095134dda8b0e2394d6d872fe8288e27ace3f64687ee6f468f623e1ffaf3a5aedb97631a02134e599726775d824dbb88b625f8aa0d7d74865cbd874eb4a8bf89a5dc06df4c0f6a0f061f2eed7670258b4f8e813dac56d93a48e3a0362b5caba16da7c4c35c45d2ae57eb11cafe4949192a6989f30406ec9c8f27daf683f0b08b3634c1128d10dc5c83dc47eba8d3", 0xf7}, {&(0x7f0000007a00)="9b1c3d86e400457a941acae9e2174ff108776d1bb93972b68df387fe88f84b0fdc82cbdb5d3893016faaea42c3e18dbf84093b58caf763c07a52ff9fff03a41789de2d728e5fdaf0bb8aaa1d261b263138afd810d45426b8b351ec513a3cc2a7f29f0ac2af1d01593d1ef40983b85457684c094f4d822218d32c32e6773f", 0x7e}, {&(0x7f0000007a80)="f68394a370e3657d7493e9ce1f6eb60e465c42a6a3223955a1255b746b87754bb2a7bf066400eb13a7bb96d206703db3eb08653f5b0370bb388585", 0x3b}, {&(0x7f0000007ac0)="c00293c5d57ca6b249113fc22496c373802221c2f0490e1ff781b442bd77e1780d22a6932799b0e4b8f0939839235e8059023140d58d9ac07368e2e801ff5e", 0x3f}, {&(0x7f0000007b00)="10e6d5f0c677834eb9ec632222ebf0206176f5256d70e3e8f0c532b403d5772a1e628dcdc9c3f1c225ffcea2ffc0839260709a4784d977d7e68d4c46f63a98124fe837395181b3e15dde49d35e4b9a98516d69a2bd0ba6e4ccd5a353fb07decfb122093805525acbcd3847bff1f461b96f8e9f34680193333f7bbb17abdfcad6a77fadbfc623", 0x86}], 0x8, &(0x7f0000007c40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x78, 0x90}], 0x9, 0x20000000) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000007ec0)={r5}) getegid() execveat(r3, &(0x7f0000000780)='./file0\x00', &(0x7f0000008380)=[&(0x7f00000007c0)='\x00', &(0x7f0000000800)='/dev/input/mouse#\x00', &(0x7f0000008180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", &(0x7f0000008280)='security.selinux\x00', &(0x7f00000082c0)='nodev!$security^\x00', &(0x7f0000008300)='\x00', &(0x7f0000008340)='syz0\x00'], &(0x7f0000008540)=[&(0x7f00000083c0)='-trustedeth1!em0posix_acl_access(-\'wlan0.vmnet0\x00', &(0x7f0000008400)='wlan1em0.\x00', &(0x7f0000008440)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"], 0x1000) 2018/03/29 23:06:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x2200) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0), 0x4) pread64(r0, &(0x7f0000000280)=""/49, 0x31, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x100000000, 0x8000, 0x1, 0x3, 0x580, 0x80, 0xff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x8965, 0x0, 0x3, 0x6d, 0x6, 0x1, 0x7fffffff, 0x0, 0x1, 0x7fffffff, 0x7fff, 0x7f, 0x8, 0xffffffff, 0x8]}, &(0x7f0000000240)=0x100) statx(r1, &(0x7f0000000400)='./file0\x00', 0x1000, 0xfff, &(0x7f0000000440)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x285) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000300)) sendto$inet6(r1, &(0x7f0000000340)="25582f4ef0375135b47385d783fdfeb7e9167c2a733426eb7cafe16ecc0f80d1fd247182383eba2e32e35a7da951735c4ea78bcaa73a987841f5c8ab84a514b5aafb0466", 0x44, 0x4004014, &(0x7f00000003c0)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) 2018/03/29 23:06:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xde, 0x40) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0x7ffffffd, 0x10000007ffffffc}, 0x14) writev(r0, &(0x7f00000000c0), 0x1bc) r2 = dup2(r0, r0) sendto$unix(r2, &(0x7f0000000140)="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", 0x219, 0x0, &(0x7f0000001140)=@abs, 0x6e) 2018/03/29 23:06:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003fe4)=@req3={0x7fff, 0x1}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 2018/03/29 23:06:30 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002b40)=0x7fff, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) [ 58.077917] binder: 6599:6601 got transaction with invalid offset (0, min 24 max 40) or object. [ 58.107847] binder: 6599:6601 transaction failed 29201/-22, size 40-16 line 3026 2018/03/29 23:06:30 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/172, 0xac, 0x0, &(0x7f0000000200)={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x29b) creat(&(0x7f0000000040)='./bus\x00', 0x10000000000) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000300)=""/182) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x101000) open(&(0x7f0000000240)='./bus\x00', 0x801, 0x0) 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 4: r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x800, &(0x7f0000000080)=""/154) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r3, 0x301, 0x70bd2a, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) r4 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffff, 0x24800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000040)) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000000), 0x0) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="3cf5f4643c1b22dbb7e0735dc43d53d8401635140f1de222827638ee86253429163fcb7bce64a070f597268e1cf65e3cfca2f1000434196da894e8fd025dbb1fd8c17929dc9bf3ecb1a28c9d6ae3e91a9694b54a5d219d138b5aae400d79afe4e15ddcd97758d49540180e7e39b8e7d2db055dfffdd64f4b3f1d77fcdd1d1999145df2772f9bfc264056a3689d6790ec52554c74d264daf8cbd827b9f240a122685f34dba309f08b6d892fca45f28fa5fa61466e9f6c618437fa6e337aea685e54bd0a514291ae7e78ad7182383cfdcc7a4b15069b9e7cabf66e250649872ae5163916ac6acc0b7d7cf1bd49f5b5", 0xee, 0xfffffffffffffff8) keyctl$invalidate(0x15, r5) [ 58.126271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.148371] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/03/29 23:06:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90080, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x40, 0x2) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80000) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x54) [ 58.182502] binder: BINDER_SET_CONTEXT_MGR already set [ 58.189224] bond0: Enslaving lo as an active interface with an up link [ 58.191951] binder: 6599:6620 ioctl 40046207 0 returned -16 [ 58.210532] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.219164] binder_alloc: 6599: binder_alloc_buf, no vma [ 58.224937] binder: 6599:6601 transaction failed 29189/-3, size 40-16 line 2963 2018/03/29 23:06:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x2, 0x6}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x26, 0x9f37, 0x5, 0x7fffffff, 0x1, 0x2}) unshare(0x8000000) prctl$setendian(0x14, 0x2) r1 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000200)=0x54) mq_getsetattr(r1, &(0x7f0000738fc0), &(0x7f0000356000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) [ 58.252378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/29 23:06:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:30 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000004c0)={0x15, 0x82, &(0x7f0000000400)="f51cdff2811041ce66da6aca72783793d61dda73daa1bb77b939249ea0dadce965ebeb2f62e6f3ab95d0a4f707e4c0c111ad9e36e7b3fe7fa6c1f50143a853779ce9a6bea1eae812af95d3aef0bb4e68b55152cadcaa1d4eb0bd27cb775e214b2b5fb1c3e412bd8a7a910bc09b91a2a1612a7aa3807804521a0448d309e3cf18a18a"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x80, 0x7, [0x7, 0x401, 0xff, 0xfffffffffffffffe, 0x4, 0xd559, 0x8]}, &(0x7f0000000300)=0x16) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xfffffffffffffe00}, 0x8) 2018/03/29 23:06:30 executing program 5: r0 = timerfd_create(0x0, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/126, 0x7e}], 0x5, &(0x7f0000000480)=""/205, 0xcd, 0x1000}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000005c0)={@empty, 0x3c, r2}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x4e22, 0x0, @empty, 0x5}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/29 23:06:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x10000000a940}) sendmmsg$alg(r1, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="b0c5ea06965f1de6b7cb93791ae1e17947c055f29a278035975609d4a900ff445e96fe25965d0d054816b322b141dd0f2c4c04aabcd2eefc27fa2e91dcc4d1840f571bf21ce6b10beb571115514f0aee", 0x50}], 0x1, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xfffffffffffffe84}, 0x0) 2018/03/29 23:06:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x18000000000000b) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/03/29 23:06:30 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x10500) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x40000000000000, 0x200, 0x0, 0x5, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x7f, 0x4, [0x6, 0x100000000, 0x101, 0x7fffffff]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1}) ioctl$int_out(r2, 0x5460, &(0x7f0000000480)) r4 = socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8902, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000100)='ip6_vti0\x00') r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_buf(r6, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/29 23:06:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x9}, 0x98) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x5, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x11}, 0x4}}, 0xc05, 0xfffffffffffffff8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x8000}}, 0x0, 0x1}, 0x90) 2018/03/29 23:06:30 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) fchdir(r0) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="05000000100c000000000000000000003ebd07ef938826aede2502570e30b8f2c55de6bdf0e681cc6ffb9d94d75b73a145145d12771db0b39dd791a2c1325c27ea482cac10757d97d027412f1728950cf11c6530487b75a0430fa7699c261054d05e26ce074c1c564243bd945e777b33581639525544ba9aaa93e1aa30cb79a6b366a8374d6a77478c7e9edd319a", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000000000000003fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"], 0x6}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0x401, 0x200}, 0xc) [ 58.302927] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.308693] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/29 23:06:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) vmsplice(r0, &(0x7f00000028c0)=[{&(0x7f00000018c0)="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", 0x1000}], 0x1, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x80000) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0xef) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000000)='.', 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000080)=""/2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/29 23:06:31 executing program 5: r0 = socket(0xa, 0x802, 0x0) syslog(0x0, 0x0, 0x1e0) connect$nfc_llcp(r0, &(0x7f0000000640)={0x27, 0x0, 0x0, 0x5, 0x3, 0x3, "23af8100000000000000fd4715d4e87a3ae9b9163f26616305ca2d65faf482435f8708ce4e5627027a19e08757865eebd7b6872c2e1856c22587c43a5cf540", 0x27}, 0x60) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)=""/152, 0x98) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e20, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xfff, 0x6, 0x0, "102d8b88c8091b3f938340abb0abb06ce1770450f85d363d37bc877fff4b907a1f8f6efce7af15bb306fa19d8d9c711c84640905f31e4254e4b87e53bb24d5d99990e8d39e014e5697de1f381646c8b3"}, 0xd8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000880)=0x1, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x2, 0x3, 0x2, 0xffffffffffffffc2, "78db1a28f77cab90e749d51da21fb0e30e4e47e9ba66036e5d371760919321a88bb2f354e24395f75da10218", 0xffffffffffffd16e}, 0x5, [0xffffffff, 0x8, 0x8, 0xff, 0x7, 0x2, 0xfffffffffffffff9, 0xd27, 0x1ff, 0x40, 0x4, 0x78, 0x7796, 0x9, 0x400, 0x1, 0x400, 0x4, 0x2, 0x8, 0x3, 0x1, 0x101, 0x379, 0x4, 0x9, 0x100000001, 0x8, 0x1000, 0x8000, 0x3, 0xffff, 0xfff, 0x0, 0x7ff, 0x1, 0x5, 0x5, 0x5, 0x0, 0x80, 0x6ac, 0x6, 0x1f, 0x9, 0x2, 0x7, 0x6, 0x5, 0x5, 0x0, 0x80000001, 0x6, 0x5, 0xfc, 0x8, 0xcd09, 0x4, 0x5, 0x76, 0xe717, 0x3, 0x3, 0x80, 0x8, 0x1, 0xbd, 0x7, 0x9, 0x2, 0x7ff, 0xff, 0x6, 0xdc39, 0x7d0c, 0x1, 0x2, 0x800, 0x3, 0x3, 0x200, 0x101, 0xffffffff, 0x2, 0x4, 0x2, 0x1000, 0x81, 0x8, 0x2, 0x0, 0x62, 0x10001, 0x2cf1, 0x3f, 0xfffffffffffffffd, 0x0, 0x6, 0x6f, 0xfff, 0x5, 0x4, 0x52, 0x800, 0x10000, 0x4, 0x1, 0x3, 0x8, 0x2, 0x7c33, 0x7f, 0x10, 0xfffffffffffff000, 0x8c2b, 0xb7, 0xfffffffffffffffb, 0x9, 0x8, 0x9, 0xffff, 0x4, 0x45, 0x4, 0x7, 0x8, 0x2, 0xffff], {0x0, 0x989680}}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="5bef7ebf5c2b19d14e2297bb28f4d6b9f4fda0f887791751421dbb64a4b82a3af2965ca1f6a1416e19c44c72ef6c47fb94a6add3df28da46c48e0e09c01e6a9e9d52e766d347b606a6b0b1"], 0x1) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) 2018/03/29 23:06:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) r2 = semget$private(0x0, 0x0, 0x1) semtimedop(r2, &(0x7f0000000180)=[{0x3, 0x2, 0x1000}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="fae1127a00000000d12eeff8110652af043b1fadc8121e1dc77c58ef963fb50ae68ae59f77fd4474572e9bd5dfb5fe01f576b4e2270ac6d8fefc4166745e04da02fedbe1993a", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/03/29 23:06:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a0bff0)={0x0, 0x0, 0x2, [0x0, 0x8000]}, 0xc) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000080)=0xd2a4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 23:06:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001c00)=0xe8) getresgid(&(0x7f0000001c40)=0x0, &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003380)={0x0, 0x80000, r0}) r20 = openat(r0, &(0x7f0000005ac0)='./file0\x00', 0x200000, 0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006d80)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="f47b0f71edfdbda2e4f72bdb2a81a8802bdb983a7d86abf86b6cc9e9192a305fdecef8c829fb16ed5855ee671a9982196a4cff18529d65fff66edde6fd8584b8ef68e3d26e039bf3b57f63ad19857db8584064ec942c717e828b2af42b120f2d6f4b866b144ddeeff8fe7bae16bf2b18acf613ebc7ffa409c7249313198d5a38793a3a97d0cd25bb37fd21788051bfe7eefa49149164587027bd028e3032d9d522deb7a9d50b933169aac19245c1f57080d180d621be045cca342f4de872acff0d9f98697febcc0f8c8ab9bae1d34157bd81d9e82b4d", 0xd6}, {&(0x7f00000013c0)="72e7f7b57081577895a0dff2a4392aa037204666236e78d6efe8cdd51911f8f9108ff98a1d15a70a19f6b397ba5fc82b1e7d4524bbc83f6c656005aaa8246e0d8d288879cad02ca3c084063e6e60f916a08aecfcbd4813ae15293e9327027a48e328b14f2911a4994941007e7004b89868d8deea9e09dc1f480a16e638fd31859822562da4daabd086395049f783356e0a5314275cc62bc73a852c65e01d8111deb8", 0xa2}, {&(0x7f0000001480)="4276343b3fb0fe3db75e590d6844828f674e8286c82db0a81cdf844127ad3d8f588b117e1686c6a1cc78c537f185fe9eb31b0296a47c8305e217f74842fdc4649bfe363b47ecb5b6b2402b0c065968f49c738dacecc84207e1725edab48f79de51", 0x61}, {&(0x7f0000001500)="ed9b5d718bd6381d1ed5cd00d77c5eb69929f219f45f4fbb743700b49fd3a7c04468d228c2988e4555305f0700918c00eda9caf2fe5105237a9b975c7c467df05a6af1f691398da2b568fa60958f0b33d9926b044ff75720fc8358ebd5020aef2677feb89bb82919358a3b76f25505d7a86835e9c9ac42e98f99a1e1713199df", 0x80}], 0x5, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r6, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x80, 0x20000001}, {&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000007040)="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0x1000}], 0x8, &(0x7f0000008040)=ANY=[@ANYBLOB="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", @ANYRES32=r19, @ANYRES32=r0], 0x18, 0x40044}, {&(0x7f0000006c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006d00)=[{&(0x7f0000006cc0)="48b541c87c36a663836ae6f6fe2c4dfc474ccff81181f4a6495f0867ac4b57de8d283d02523910b4", 0x28}], 0x1, &(0x7f0000006d40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r19, r20, r20, r0, r19]}], 0x30, 0x8800}], 0xa, 0x8000000000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xde0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={r21, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, &(0x7f0000007000)=0x98) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r22, @in={{0x2, 0x4e21}}, 0xc, 0x10001, 0x2118, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r23, 0xdb0, 0x1, 0x59}, 0x10) fadvise64(r0, 0x0, 0x4, 0x4) 2018/03/29 23:06:31 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa00000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x7f, 0x5, 0x7fffffff, 0x10000, "f8e83be98080c95bc1668c2decde63f1c5cc6de8a4c9d70efb1dc71592539ef331f4d7bf1e7516bf502d05bb", 0x1}, 0x10000000, [0x7, 0x6, 0x9, 0x4, 0x401, 0x10000000000, 0x1000, 0x0, 0x2, 0x5, 0x23, 0x9, 0x614e0328, 0x80, 0x4b, 0x5, 0x5, 0xfffffffffffffffc, 0x7ff, 0x6, 0x8, 0xb7, 0x1, 0x8, 0xfc7d, 0x8, 0x400, 0xffffffffec08b6c9, 0x1, 0x2, 0x5, 0x6, 0x1, 0x1, 0x1ff, 0xffff, 0x3, 0xa3e2, 0x20, 0x3, 0x0, 0x9, 0x800, 0x1, 0x7, 0x509, 0x4, 0x3, 0x4, 0x1f, 0x1f, 0x8, 0x5, 0x7, 0x6, 0x17a, 0x1, 0x1, 0x1, 0x100, 0x7, 0x100000000, 0x6bff, 0xd0, 0xc9, 0x4, 0x0, 0x0, 0x8b3, 0x83, 0x2, 0xffffffffffffffff, 0x100000001, 0x7, 0x1, 0xfff, 0x7, 0x80000001, 0x53e8, 0xd3, 0x1, 0x6, 0x3, 0x6, 0x4, 0x100, 0x9, 0x7, 0x8, 0xffffffffffffffff, 0x9, 0x5, 0x3e3559ac, 0x3, 0x1, 0xffffffffffffffff, 0x5, 0x4, 0xfff, 0x80000000, 0x3, 0xff, 0x7, 0x81, 0x5, 0x4, 0xfc50, 0x3, 0x0, 0x81, 0x5, 0x80, 0x0, 0x5548, 0x9, 0x8, 0x6, 0x2a82, 0x9, 0xfffffffffffffff8, 0xff, 0x8a, 0x0, 0x3, 0xcfb, 0x5, 0x4], {0x0, 0x989680}}) fgetxattr(r0, &(0x7f00000005c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000600)=""/158, 0x9e) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0xf30) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/60) 2018/03/29 23:06:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"3fc7a8ee82121a"}, 0x7fff}, [{"d730f50ee5ccc5"}, {"10f1f24f46f8f5"}, {"89321178d7c4d4"}, {"7411dec9ad3459"}, {"76d8d5c89ca117"}, {"f42db72f6a2a98"}, {"f787ce1e24ea12"}, {"32950a3a1f965e"}]}, 0x48) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x3) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="6b389d486cc590325d9a0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x80) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x40) 2018/03/29 23:06:31 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) finit_module(r1, &(0x7f0000000100)='/dev/adsp#\x00', 0x1) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x2) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000280)=""/4096) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000140)=0xa, 0x4) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000000180)) ioctl$int_in(r2, 0x5452, &(0x7f0000000240)=0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) shutdown(r2, 0x1) 2018/03/29 23:06:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2b70000, 0x800) recvfrom$inet6(r1, &(0x7f0000000380)=""/166, 0xa6, 0x1, &(0x7f00000000c0)={0xa, 0x4e24, 0x7fffffff, @empty, 0x1c}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000140)) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="d62154036e38d31ef1cd914de0e29909bfb4820b8a5b1af143b4d2aa052df019c1972a3803df1e675f1bc2b2abd105b3c0cfd9bfcd94e6f1a87961ec84219c1555c808eb72737add4ec5e59adba064b0d3841aa4ed9fc67e89adc171dd3a1fcb2a44ea82e7a6eb1f6cc7072aab89afaf4bfca7693e1c25eed3d25a34feccf51709207a55ca7f8e9bd8eb1e0028e71917df8efaf52df22b8374c97925b6b5658fd8b79056400eb19e9a79e2892e6aa61824ee87867a448cb9aeb2a55536d89a", 0xbf}, {&(0x7f0000000280)="2e00d4195f82d4ac699aec63ed006569aa23f5603b898d977750ea2216467c2772f1073d845461a97a49383bce7614141174f1f5a4f0afbbe5a8c69cf181eece3d50db18adaacccadfc9cd1db3e0e824bb6e53dcf9a680693246a5e8f2b54d5752ddfa9f03808779bc6e640f34c4e59b3e1c233837210bba396ff4c88377c8a1d4f517c12b258c73ec078f269e7d62fc10738b4455c251d36239c5a866ddc1d6f365851c841d9aeb384b7bce5d0f12b589691d54d7037a96e0fd612565e3355af7ec6125bbc8b9ee0fab0142d3d18d10aa42ce2dde61723e7c20b78c637de17d52bcd7", 0xe3}], 0x2, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x60}, 0x4) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x8200) 2018/03/29 23:06:31 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x0, 0x0, 0x7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) sched_getscheduler(r2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000500)=0x1) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x8}, 'port0\x00', 0xea, 0x21004, 0x3f, 0x2, 0x4, 0x1, 0x80, 0x0, 0x2, 0x8}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = msgget$private(0x0, 0x1e3) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000002c0)=""/222) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000003c0)=0x20080001) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/03/29 23:06:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1008000200000000, 0x4000000000008, 0xfffffffffffffffe, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xffc, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x9, 0x1}) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000006c0)="d3b422e9f379d3ca332ba63eebed260bd2f3709a7c08d9702c1ce5bc903f95b95bde276d3c9f5beac212a5eb2f9fc483c0b67229a1c27f26fbfb6c36ed3013c107c4fe74fab466245c615fcc8cb0ade6d56e024ab9a4bc0813dbd06b97af8213c38735fc8ca85a8b9fc3b3ff635b4a59f8769afe07e21fe4ced2", 0x7a, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x8}) sendto$inet(r0, &(0x7f0000000340)="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", 0x108, 0x51, &(0x7f0000e66000)={0x2, 0x2000000, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'syzkaller0\x00', 0x9}) 2018/03/29 23:06:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) seccomp(0x0, 0x0, &(0x7f0000000040)) dup2(r0, r0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2}) mq_open(&(0x7f0000000240)='!(+\x00', 0x840, 0x20, &(0x7f0000000280)={0x5, 0x0, 0x3, 0x7, 0x723, 0x8, 0x1, 0x3f}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x80000000) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x3ed6, 0x4) r5 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000200080) r6 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x14f) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fadvise64(r4, 0x0, 0xffffffffffffffe0, 0x5) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) close(r4) setsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="e6fb935636d28e0ce046dad1a13a60ff00ff125449160147635d0c3cb1286ddc0474fb2ee079d9595997eef4a762e570c5914b9ff898e48ee9b69638f44d3e829a763d822e00a6ea8eec77b9ae2638859ad77fea0a0b1a7b44afe30cdbd7220f00000000008000dc0350076fc2b81721b257eb681398ce823187a0ed355f145042e24e1fd3ed55d448a32ee5ca1efd331fd3f59dee7973c975e0e64654d55276b6deed950ca5f47930dbbb635a5d6c1fcf0ee3d60ab1"], 0x1) r7 = semget$private(0x0, 0x7, 0x100) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000380)=""/203) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x2, 0x63b, 0x3, 0x9}, 0x14) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/29 23:06:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x5000, 0x408200) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x80) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000240)=""/55, 0x37}], 0x6, &(0x7f0000000480)=""/64, 0x40, 0x400}, 0x12142) recvmmsg(r2, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/29 23:06:31 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x131000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/29 23:06:31 executing program 2: r0 = socket(0x5, 0xfffffffffffffffe, 0x0) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) 2018/03/29 23:06:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"954669920c433681e647d7505bd2a0434d792dfea13d35ef652b3b924fbf9b58d146ee7227f25b2f13e18fd93d171f1233d8001393a42f3e264edefc4d95fce8d97757067d4c669198663dcd942ad1016e42d56179d48b471811aea6d5fc1aab54cd88310559810ed40608d6f40ce86c3f7113de901f3b8a5759003c04f78453f70947213dcf179f345968df79cd1f567dcbd8668562e838d8cab875034921458f21a11f290992464ea25d958fba73809b04d93d82fa4d27a6bf4707484f3ef495683eac3e617dd75ae9cce793140ee30989abcab4bb94abe13585c316284fc71853a23b69aa8a8c077181c1fafc0da3e3571bab8d727f6b3555c07319317b5680bc6864cc18611efb0f7c153bd189bc9ea6385ce1533b2b3f725361826d4a770821aa4b82164e14b8135f95f64ee11130a60f8a133f7b9f39070f4708a741b721ecaff79b61c2542839e448a67f2b0722f90db5cd2f0662ec48bf31f2294fca1660d11a7f5cafbbd2194c7bfe78c52409786e1653efe9b2d25d46f367c433734ff07122c947a76ab3d0b17959fa50eb693020b91d04f505a56f1775d60761c070688c72ce2eda1f0a963bc9a47f3b07d916912afc41d6b48f6485bce0c5123295faed36830b0efed46b2856e5dda55d53a4f677f12fa51cf2d1ad47b41fb52f9d215e508b221c00410b0c6f3499d45eabad021ac2f05d9b47fc9f11bbd7179878cdbf11b1e10f5be324fc85d7171c452998c3ee756bd5027e1c37d620e4256952208bb58db31d90b9291e438e0901dbcd05647db78b0c713bf226891010b040dcd3dc8bcbb7cde2dc9a05f30e75ffc35c3092e756e22bdcc258a8f068d6ffc14e8c8b1af903b1edaac4981b03926d9c44435e7258b54c15e70dab9c3a99d0966bf8ea9608af1efc946236840b86d6674b500304c7f885ceb992cdfe0f55e32a63c0379e0583958e6be33dac9fa708cf0345c906465976f330b93c11c6bf2b90d5614896837e50aabb973b79c9c83152a4a8d97e56be956558d4a82c4d6a309d679bc6334608ceda755bb12715d37633fa7588e4b2735af5cbfa8010b955de63804dcc2c245536ac3ea5922ecb2f57b39d510a420bfe09b51b2b2b45d5160bb2ad67450150f34230ec4b04caea2fc72ef3fdea4071215efec53eed356cddd11a2e7041ce28411814e2bcb421861db39397f77f6afd4b2202379d0e1f2589cc7f80c5945e00b80026ec3e6ee3c2f2939d6786e86d6e342ff05ffd251a884d0a75beef8ee189a7c9042847a3a2ea1cab013d7a83fed6834e5703a3a93e2b4c3ef753fb479f668a4cae089dda737e3a5d0623717604ce0be682d62a142fd6ef721e2fd5604962f515480c7d343b8a8be3350843789b866d302308028ba23efd3c804215caa2c5fe2948360a4e01279e569acd8854e4373c0d74498dd1882e7694e6"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) 2018/03/29 23:06:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x25, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000180)=0x44) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000340)={0x3, 0x3, 0x4, 0x730, &(0x7f0000000280)=[{}, {}, {}]}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xf47, 0x80900) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @random="7c968b31f435", 'ip_vti0\x00'}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x8000, 0x6, [0x7fffffff, 0x4, 0x2, 0x7, 0x1fffffffc00000, 0x3f]}, 0x14) 2018/03/29 23:06:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffd51) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000deb4eb9314a65deabd3256653e7d3b4329be13169118a02affb58eb9f5c9e9da8d599e352b976f94a4a28f91560d5a05a95e40dcc4a25dfc1d032e121a5a909d4780c6c87c7fbf72dd262e36799978ae0cfc1c6320f410e65af37f64979934714f611b773c9167b2ff3dd0de0c70abede4593cc865cb2856471510b8327fb536f6b9e14ea9f345be799e1ba13055cf55e32303ee6405078d720a72c1f67b3d20692970861c415b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/29 23:06:31 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x91, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000300)=""/254) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x840) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="63b45bec424584beea534b6991acb991baf8f32828ea93bdb5a872da4877e8c089b3ea271824fce43f0f574a852082baa25ce0c3943c557e4303dbdb2c01b9bb"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/121, &(0x7f0000000240)=0x79) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000600)={'lo\x00', @ifru_settings={0x0, 0x9, @fr_pvc=&(0x7f00000005c0)={0x5}}}}) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x400000000e) dup3(r3, r2, 0x80000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) [ 58.677687] device erspan0 entered promiscuous mode 2018/03/29 23:06:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0xf004, 0xf000, 0xe, 0x4, 0x6, 0x8, 0x7, 0x0, 0x9, 0xffffffff, 0x2, 0x7}, {0xd002, 0x10f000, 0xf, 0x7ff, 0x4, 0x3ff, 0x5, 0x9, 0x100000000, 0x5, 0x4, 0x2}, {0x6, 0x1, 0xf, 0x43b1, 0x1, 0x1000, 0x2, 0x8db6, 0x101, 0x3f, 0x100, 0x3}, {0x0, 0x7000, 0xe, 0x2, 0x2, 0x20, 0x4, 0x0, 0xb, 0x1, 0x3, 0x7}, {0x1, 0x7000, 0xf, 0xffff0, 0x1, 0xffffffffffff0000, 0x9, 0x60, 0x10000, 0x9, 0x469, 0x5}, {0x10000, 0x0, 0x1f, 0x75a, 0x6, 0xdd7, 0x20, 0x3f5b, 0x1f3, 0x40, 0x3, 0x6}, {0xf000, 0x4000, 0xf, 0x41e5, 0x9, 0x3, 0x0, 0x7f, 0x9, 0x0, 0x8, 0x7}, {0xd000, 0x7000, 0xc, 0x6, 0x0, 0xffffffffffff297e, 0x7, 0x800000, 0x7, 0x1, 0x7, 0x2}, {0x2000, 0x17000}, {0xf000, 0x10000}, 0x40000000, 0x0, 0xf000, 0x50006, 0x1, 0x500, 0x110002, [0x10000, 0x903c, 0x3, 0x8]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x200000000000000, 0x0, 0x1, 0x9}) splice(r2, &(0x7f0000000180), r2, &(0x7f00000001c0), 0x9, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000280)=0x10000000) 2018/03/29 23:06:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x2000000208972, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x57208543, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) 2018/03/29 23:06:31 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280)=0x8000, 0x4) open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x0, 0x0, 0x3}) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000005c0)="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", 0x137, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000340)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x7f}, {0xb28}, @queue={0x5, {0x11880000000000, 0x5}}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000700)={{0xbe, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'none\x00', 0x5, 0x3, 0x45}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x10000, 0x9, 0x45}}, 0x44) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 23:06:31 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000380)=@ethtool_stats={0x1d}}) fcntl$getflags(r0, 0x3) 2018/03/29 23:06:31 executing program 6: 2018/03/29 23:06:31 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="188538835d", 0x5) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f00000004c0)="000000000052142052740a4acfcfd5efdd4894785496e790e048df3031afb8b0dfd21f421ad687e9466bde0127c60bfcb1d7462d2eede2272979098148899182ca81c970b54ae2bea58f057d4de85ce108775a9938db59676651ed65d705d6211927388efab89a3224512b10a0abd705a245937f662759c8da40e1975d4a4d173e8977b53a982b53eefad06f23d02a738b14b4ce0783bca0e2c71ad1fa29798a8a4742c67d5598e339b5de0c632ccff578de7a23a628689e7199f173ddbe0c342424c6f8b0b5125177bea88264cc680fd1403017", 0x0, &(0x7f0000000440)="181bdee028048e01525cd2035f39a4ab5a435e3e6035dfd8e8b3c359c13b0885170000") r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000280)) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="6f73782e2f9a3622b5422e00e231920623412adaea6bf264221fcafce11d206a953a2816b283b1b6e13d43b3da340ef1a67a58546e0b37ce2219d21154627ed2cd468f817dc0435f349eece0d3ad205f5fc0115ea7329f0c68067e21e64bdce147a42c25e90f1cc22e87a350b9cafdb5fafa42cc241e9b4b85cb396ddb1fe0f972ac81c8f3c1a898bf491b97834ceb98d2dbeb1ebcfde0af1d050e26b98262de17b6c28863faaed37353d9523c6e6ec72e2b0a18f7fc1c26bd2250ab638913f06e906653d7063674"], &(0x7f0000000240)='\\\x00', 0x2, 0x1) r3 = accept(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x380a}}, 0x2, 0x1d2, 0x88, 0x1f, 0x2}, &(0x7f0000000480)=0xfddc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e21, 0xdb5f, @empty, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x7b15ae84, @mcast2={0xff, 0x2, [], 0x1}, 0xc52e}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e21, 0xffffffffffff597b, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa0) 2018/03/29 23:06:31 executing program 3: unshare(0x8000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mq_timedreceive(r0, &(0x7f0000000000)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) [ 58.705615] syz-executor4 (6701) used greatest stack depth: 16352 bytes left [ 58.734695] device erspan0 left promiscuous mode 2018/03/29 23:06:31 executing program 6: 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_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) io_setup(0x0, &(0x7f0000688000)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/03/29 23:06:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8202, 0x6, 0x1ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1f}, &(0x7f0000000140)=0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/29 23:06:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000400000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e22, 0x80e7, 0x4e23, 0x8, 0x2, 0xa0, 0x0, 0x2f, 0x0, r1}, {0x8, 0xac08, 0xffff, 0x8, 0x8000, 0x8de1, 0x1, 0x6}, {0x40, 0x9, 0x800, 0x7}, 0x40, 0x6e6bb1, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3c}, 0x2, @in, 0x3504, 0x3, 0x3, 0xffffffffffff98f4, 0x0, 0x0, 0x7}}, 0xe8) 2018/03/29 23:06:31 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x20005, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000480)=0x78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000004c0)=0xc) getgroups(0x6, &(0x7f0000000700)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000d00)=0xe8) getresgid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000e00)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, r0}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x3, 0x400, [0x20001040, 0x0, 0x0, 0x20001070, 0x20001228], 0x0, &(0x7f0000000380), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0xabff, 'vlan0\x00', 'ipddp0\x00', 'ip_vti0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="7cab946a34e6", [0xff, 0xff, 0x0, 0xff], 0x118, 0x150, 0x188, [@arp={'arp\x00', 0x38, {{0x33f, 0x6006, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, @broadcast=0xffffffff, 0x505f4a931de18da5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="ecded7ba6a07", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x2}}}, @ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xff000000, 0x8000, 0x0, 0x20, 0x4, 0x4e21, 0x4e20, 0x4e23, 0x4e21}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x58, 0x88f5, 'syzkaller0\x00', 'bpq0\x00', 'bcsh0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}}, {{{0x15, 0xa, 0x806, 'ip6gre0\x00', 'teql0\x00', '\x00', 'ipddp0\x00', @random="4d7935fb113d", [0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x108, 0x140, [@m802_3={'802_3\x00', 0x8, {{0xaa, 0x6, 0x6, 0x3}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}, @arpreply={'arpreply\x00', 0x10, {{@random="1f2c3412ed72", 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x10}}}}]}]}, 0x478) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000980)="ec75ca39f24d64b9d10c7b6b71b1331ccca81f7c3c194a0291927a99074ba4cc97f8d12417b05ff59afb95ce8515415c9bf9da0a560932db8c5c14fe6333857173e40a82bd1fe4872f81f44417e7705877ce0595e8bef7c368eba2b0dc735dddd7681188b30b774e93510f14dd9ae593f13b58078e399faf6a74bb91113257430208ec6233883902de844b0db590ecbf904c8add78c10cbd814183bbd9587a8ff44480b8b0fafc5770190ff934457c3e8698cbc9909f25a53170459aa317d906ee894f8fdd63b49b19da67ceeac61e6c33d4630ce7aee9f9", 0xd8}], 0x1, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40}, 0x40) fcntl$notify(0xffffffffffffffff, 0x402, 0x2a) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000580)=""/123, 0x7b, 0x2, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000}) ioprio_set$pid(0x3, 0x0, 0x3) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) write$tun(r7, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1) fallocate(r7, 0x1, 0x2, 0x81) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000340)={0x1f, 0x3, {0x1, 0x81, 0xffff, 0x0, 0x2, 0x4}, 0x400000000000, 0x4}, 0xe) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') ptrace$getregs(0xffffffffffffffff, r4, 0x7, &(0x7f0000000740)=""/251) fcntl$notify(r1, 0x402, 0x9) 2018/03/29 23:06:31 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/control/file0\x00', 0x254100, 0x114) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/58) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r1, 0x500, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x59ba}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/29 23:06:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x8094) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) 2018/03/29 23:06:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0xb) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/29 23:06:31 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1f, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080), 0x0) 2018/03/29 23:06:31 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x42) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000580)="d932b98e96e8e557b152e8b82582b6d858a3023f1c73a2a76568240bfa5f350b62630ec864dce48594fe263e2b199613bf11a920da20a6c12c4ee0706ccb1c30121f91ac486298f2f332ce356ee10fddeb50896d7334ae76d86c5d8e1add27136c54158f16f57bc3a10cd19688fa8f7fff3a32728a183af24b65dce259e55902cc1e7ba47d3fd185c0bf4e3c427b87a17050cf1694b3ac403d02c15d33dead0f7d4141a91404cbf416c966121d4f864decfdbeedf936b7", 0xb7}, {&(0x7f0000000640)="e52e2a680e0cbdbd11577b806c87cd42878249c64cd2aee19bd1c6696140fb50e64aee46a687e786b97576ba4051cdd151e02e912c9d2375c4b217a2e0544de36e0bcf063dfd218119e505020c2c108aa5d98251df91af7264c7ae28384a0289965578a457a7300e553e5b12e3cd031d2389150fcda9ad874a69a4bde529622a523130a66b94b7e1bab8da25289eae0bb1ad7041b8a9e709b698a820295671bdbfe962858929596af36324abab7becb741fda592ee797e6c2c831cded5edd0fab6d1270f4bb479d30244016839", 0xcd}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0x6) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/29 23:06:31 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="aefeb928c4a1727007312cd779eebd428e306a0af51ae9b6117057948813010d065d1ec753b8e23968661a226f40fb65dbb9ff1ee99fe7e944495f7acd95a58a74fe1632c6fe800a9a3763ab33894255b70ea54dc37c8f45a352ea8f45fe7614cc3f86d8e53287c2e0c4801004cfbc0fc5b1e4c19f4adddd636f2e8ba9a821b55708944d1630ade726dfc006960507340c4ac75029d7694c0d96176739022906c5ec19e7e93a285a6d25016c6426898ca22e0d602d8fb68f5ed35a75582069a670c0c331fb5a6caaf69a3151d572a62ffeaacdcd58f815e2f99ae3bad343e60880368235e5f4139f477c5d98a85300964a4806856299a4c2717c91f18385185c1853f1574056f32f15cc75b82c29e5d6cb79fad8ab8dcd39fe600b601968a0096b11483f224ab582fd7cefa220ef9d1103cd8ed44e09dcfca39730f408cc332adcdd4b852374ac1247b43aebab961863e60746efd6aadf8088a3ab534a9fc7ca60be8338cb707b58e546efaa4e19b7a16781eb4c7608bc83e150f68e2361c25654a8405201703471717f2dfc5ad73c204373082ff5ad76c6008c8bf872a88e9f560df797206a8f821432c1331dafae4696d1774e7e6e08fdcf500f36f71fa4326bbd9c1c88a5a02403b4c3e62fcd98910943bd7a8ecca3d75a1cfff1f1aa002d9f9b1976e6b39675d707f15c58b6de18ba07bb39690a4b0c0ca6a84eb98f97f5241f7b06b7111634bcb6e05e294fdc9bf1c7881b67cb119401369aec3c61749dace798b9151da8f6877fe45d838d45b9657a681005cc0969b7fa9c21af1dcefb193a1e88b9dc67d43fb285f7c776fb9413739758a8e0b293c22847049df3cbc762a0300a91491ae6b1b57b244108e155fbcac87952b5278dc93ddb77be5027beff85483e04584224e9fb7366cf1fc69d1054c62af1e95a78bad0f9fa91ff61b01e59a6ce2e75b710fd6337be82b4fd45aefc5abb13b0b032d5ffc1073193c37b861daa5c800530e9c150601305b32e6ae44f7f3b676583049432406c8e5183f0999d91d4ab3cb3cab61b2296f6f8de0c7867ec434d50ffa30bee6f2a5f81bda404d3eea4749165b9310d130d75421c39243280a8966da17408172c397f93f54c5cb5f88476d475082e3387705ee290734779b4f0b12a00a2916b3ab8a16996c5f0e7b04d05196c51e514924475afb3194320c080225e9ed850d1a3087cdfd213e705cbd8ae9b0fc85f38e0742d82c996405d79dc985e821947bc15948de2114c67440aeac308372509b8dffb675b612a8c8d599748e155e5bc1af07c330249a37a5bd9ea9e9efba12cf5bba591aa6348b864487d790df53fb3a8b7815d497f5d043234252b8f089679c4a91021e9352afc716920653c881139b8de8375c70a831225a181ac9bd7f483c12e9a43cb72c664a1cd86812102b4564114953f8598341970fe0caedcd314d6cd218cda0dc754757b216c137c8f340941430a2c1a7587f7c14e084e3692a528cbfe5b071724fe901930875119abd0252e25791a5e10300e61f09ba3479fd7aa82c7926f7f8250cdab211957512579f88d634bd40ca5d838be27779238925b8f3130cd57597bc4db702033a4c03011fefa241cd5a220757dd8168efa40550a992b1a9922d29b77c7cf550fb7cd71ee1fa6da8e1935577b65aa161373afb595984112b7f22f965d1712b381cb5131beca74f958985c71c5e9e96fd9c693f3a7f42ecdf8893e9f7b28ccab86da521cd2d3543c686048a735b045b06e79a761720dad1fada23c651ad7d94f936a061492c47dbcc09aa57c901f0a70fbfc383200178dff96493dcb4730742b11bc5e0fa81397d453209e884d7120d8a171436550846a5549bd5b8559d676fcb66ed23b27d769388dad8a08bd9c21eddcc405e362eb48c51c72f96b8897fba43eeca3ebabc619ad27132d248623bc5095abbc0a56860b9ad88ef046ca0ab867bde534ac9b73bb6aaf604da6d779d4f597071ac95e44866a83ff661668ef32c8c7b9fbe2e675d3e4bb02b8988c5f771c5a29241e5603b1eb4f3ecd4e9a9c262a3971128806663c4a8f96c4437e62e2eb621dda1991f6aae827db62f2b12362c6073849ad3a640ac35ada9b8b06bf32b76f8e1277268bb250a3c4c27333c20adcf84fce8d1d8dfd2953afecdfe076b1c3ee3266a8408880234e6afdee34f56887e908f278e6a9ce0f5de0c99bcf79659a56a1c5f4886dbda8f63c55c885bfdb403ddefa549f0962eeca11c8de977f78f8a85145c6bfe906037b581f506c5f69a86efec7b93aa400dd04a10b2e84f89607531bbfb8c178e7a58834da819a02442863123af01498ca15c7f303773d8b59c1b6f477d9d567711772c7854b37f1aa5b47b1b3ebee8d690085e10f9724c9dfce6c0f58d38c693d65533b84086537809074ac4e9d17e466fdbf5ce4a58659c49dbc71046d18379609a2e812891eef83158f234dec178b1ac7becafbd7708939f1c0488d5346667fa3e52d761252d614426e3dff0197cc654169d91b3dd9ddd91d50a80563255f9fb51c82464af7f229338e3f632473b581d8bbaadbc3d71e65424e7dfc996d1576c7999c7f44c39b25eb74a9bd97c8dcaa25083fe48a79ca6f49bae53f6c624d2810910777e2b670ce0c62af66d88b3da5c69d21d4b07077d065a5a730c7d1c7a39627416d535ff924a7c4b12a67cb594d3bc526bd28f2badae69aa6788a747fed14d322785d4eb4870f2f88309fb13e9ffec5fcd042e858de86204c9515d6365285727f4d982f1f6e1dba0ffa0499a5176478805f0b2b2287163b31b7a524227e3f8bafa2aeaf3fc18182f11da0e0d4a2466aef8fe903f2e41b1caaecac309ef69dc725e063c7a35201aabc2a74c9194a3aa69dc50272caf36f6b935c560448b7b4803627b6d9ff08128f62310bca61aa2e4be1c5c4add9dd8c506959f41a1d9da9b41e9d8ce639e46c7a972a37fe77d8d1a235278603f65395798721e3227b2d4de9cab2174d83a7679988725df960777bbf7de757586734bd3ec958a6600b60f4319b0f09a6d9ffba6e971f1770a0d70177f0dc3dccc4937b4889a6b2d4890143771bef43e7cefb18c595fb1894d76db8269b0010ddc6ac3061754fef88b8421a56e54d3ca252014d84e705cfb9d71357277eadd191c527c13879c7bb7d814b9f995202f90d704aeb297521cb3def3845338f27e03908007876facbf30752ec150def3bc6daad4e2bcccf95da399a9e7b7fd7bc052ca771bf10028fb7dd067e9e762ba52b3af25b671bba30733a6b45761164dbae0f9d9cc48494d04943616a4c175e6ae3b331ee6daf9e55718035e55c73aff50e16202aa5b408ea719e7d1abefe19487a5d1839c2d27988b8af88bd962705088cf527a1f7109eec97bd991593fe06c8de4a829ac2fda2edcb5be2e41c9e0d5fe6270b1b4d376a318c2ce767709df734a0d9f2af082406216f8f7faf09825ba5680d5617b5fd04025d66bde7fec09d7eb781abd30fe0c74dda2d2e7ee03c2b95bdb473b7a6f4b5afd7975d6e3a9994d10ccbb56dec7363e19314cabc11c5577bf5b4e856e591a200964b2b030c68abec7595c1173000a7997c32a650b111dd31241fb9346f7861e46c108c1f11fbcc6feb259bc52bce0b07295df46bf71fd636d14dc2099699d25f5495b9abd126b3138aeed11f1fb6a234b11de6a7d43ca7476dd6984c0a179b4a850f76d3ad815412bdb16921d461df7cb48ae8b8c15bc41bba455088a5552ecf8d01673c3dcd4ebbe28cfd3a305a41aab6f967c86174c3cb75b7280feb2c569608e9f98b983a3c9a461f0c7796e462a22f0405b80aa5c57e38972c87298f46e944eabccc99d43573f3ecb4beb13d6f62fcbddd39a77ca7f4d71eb56911d8396eade58d22b07b4b353b96b32d263d14cd20776e5ee52a76d19ed15e30b5761915b61d150e342cb49a62c3af001c7a8dba956db8e429a868bcc93c42f179a54f96223474c1a7965f1ad4762006b8567e309e4324e4478fa89e01b14d5cfea596c684aaa994054921d0444298ad320cba9e9d43cefede604d944c93ef49961a81953b0309fbb5c3776d221b25c418daac768420aef253843e593f64232832d7f0965aba09872eec01f055aca0b8a35f85a109f946dd4ea2a9fdcb8028c2bec42a8aee1864b4e0bfdfa77ea6a595bf8981c7173ecf56ff47304ab0664ab12c9fcfd440ad1fc3b623ed40db51d1ee5aa318fe99cca752f49edcc1681a8dacce4f2a072095d27037ad45853f5ab97866b3c604c98fcaa9c1bddb325d46b20065916fa1f907dfdffcdc5f16ab90816655bc9789a435cc1f9090d21da8b8db64fe207ceb205255b7a4c7261f3d751051d140f22ac451b354fdd22c1dce472ec6fb6e0655c8fcb15e7ddc61b569b61e39cf61862adb4e66ba5a5cc516842d997e3fd40d51e9c947db668a4dc32a0daa1f4a3db3fdc7e153bb0d93f59b8cdc4f943c79be1986103fbfed20f42a7fdb294ff73dde19f44f2600a60522d33e18b6375176bfda37c2a4170402b534ec9ca0487860f9dba8d5c039f087064d7e17f3b0ad5ad407d68d127cd8545aedfc1a881f120c1b835f2965e01f7b3fa7852bd976438872a6000009e5204359be", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="179e67ad88cfd4d666cf3b043835efcfb6e0b3e272b1f9599e554e234b0533321400ff7f00000000000051a04812050000005bc201e4936a19208430037c0b437e4e1a81195c838ff69d0e677a1af7fa96586aee06981b393e8ca8ee19dae817f1cbaaa156a03efa56aac742a2e095ac910148a466c16c9863c323a57c38b96ab20cd4da90a7ca70162d3c9962fe5adf9f53f565c7445b7f96e6b012bdd229095fcedfc26a2967bd6fd59585290ea148fd4b534f54de4074bbbb6e69b4ee067399354c8eea67c8484927097865598c0cad2d011b9750f0a329aa694e4d33d146401fea5f02c68d99f5083081b8fb8270ae19bfddd0446bbd50b4e936ff9fdf57fb45fba947bcaa295559cf4d17bb750674580a5809b77c2cf9b004463c1ef54353b04fc800", @ANYRES16=r2, @ANYBLOB="00032abd7000fbdbdf250300000018000300140006000000000000000000000000000000000108000600320000000800050000080000"], 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x4840) 2018/03/29 23:06:31 executing program 4: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/vcs\x00', 0x4000, 0x0) r1 = msgget$private(0x0, 0x413) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0xea, r2, r3, r4, r5, 0x0, 0x5}, 0x1, 0x3, 0x8, 0x2, 0x10001, 0x0, r6, r7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000008cc61f23a1064ec5d63bb99a87363b4653e276aeeaf1e400000000000000000000000000"], &(0x7f0000002fc0)=0x3e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffd, 0x204, 0x6, 0x7ff, r8}, &(0x7f0000003040)=0x10) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt(r9, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) 2018/03/29 23:06:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_sec_ctx={0xf, 0x18, 0x0, 0x0, 0x69, "d8422837c8e0263fced60a6d1a0677c0b8f4ba66025d5be19a780590e8b1030200ed9c47ec3f3c915ac914f30222ee44e598b8a91c230286df97f8d332802ca898a2ea3b24c5752451caad3e747f1ce72e64e2b7d1ff815f8718198cd8d79f3296c16e02e9b59f25a0"}]}, 0xc8}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000340)={0x1, 'ip6gretap0\x00', 0x1}, 0x18) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x7e58ffe32055bec1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x1f}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r3, 0x401}, &(0x7f0000000640)=0x8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7064775dbc893e7100fedbdf25050007003ba000000a004e210000b75eba34cf3c6d4d89a1e22a00000000000001"], 0x38}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x1) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23, @rand_addr=0x6}}}, &(0x7f0000000500)=0x84) epoll_pwait(r2, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x80000000, &(0x7f0000000700)={0x8}, 0x8) 2018/03/29 23:06:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x60, 0x5, 0x4, 0x6, 0x1}, &(0x7f0000000200)=0x14) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(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) getdents64(r4, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xa3, 0x3, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001080)={r2, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x3}}, 0x910, 0x4}, 0x90) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0xffffffffffffff6e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0), 0x4) 2018/03/29 23:06:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4918, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000d80)='/dev/dsp#\x00', 0xc, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000dc0)={&(0x7f0000000d40)='./file0\x00', r1}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) sync_file_range(r0, 0x6, 0x80000001, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r2, 0x40107446, &(0x7f0000000380)=""/174) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [0x198f, 0x5, 0x9, 0xa7, 0x8b61967, 0x7, 0x8, 0x7, 0x0, 0x6, 0x0, 0x400, 0x1, 0x952]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r4, 0x8000}, &(0x7f0000000480)=0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) getsockname(r2, &(0x7f0000000c80)=@rc, &(0x7f0000000d00)=0x80) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88000440}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0x18, 0xd, 0x3, 0x10, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@typed={0x4, 0x4a}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x4008011) r5 = accept4(r2, &(0x7f0000000b40)=@hci, &(0x7f0000000bc0)=0x80, 0x800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000c00)={0x4, 0x1, 0xa, 0x4b63, 0x0, 0x2, 0x8, 0x60000, r4}, &(0x7f0000000c40)=0x20) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000005c0)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000140), &(0x7f0000000440)=[0x30, 0x0, 0x28, 0x48, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) [ 59.021183] binder: 6833:6837 got new transaction with bad transaction stack, transaction 14 has target 6833:0 [ 59.031569] binder: 6833:6837 transaction failed 29201/-71, size 0-40 line 2875 [ 59.064896] binder: BINDER_SET_CONTEXT_MGR already set [ 59.070328] binder: 6833:6837 ioctl 40046207 0 returned -16 [ 59.077431] binder_alloc: binder_alloc_mmap_handler: 6833 2000c000-2000e000 already mapped failed -16 [ 59.090410] binder: 6833:6837 got new transaction with bad transaction stack, transaction 14 has target 6833:0 [ 59.100635] binder: 6833:6837 transaction failed 29201/-71, size 0-0 line 2875 [ 59.100666] binder_alloc: 6833: binder_alloc_buf, no vma 2018/03/29 23:06:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) r1 = eventfd2(0x101, 0x80000) sendfile(r0, r1, &(0x7f0000000040), 0x1) 2018/03/29 23:06:31 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xfffffffffffffffc, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x303, 0x4, 0xa96, 0x7, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/29 23:06:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40040, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f0000001200)=""/68, 0x44}, {&(0x7f0000001280)=""/89, 0x59}, {&(0x7f0000001300)=""/226, 0xe2}, {&(0x7f0000001400)=""/118, 0x76}], 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001580)={0x3, 0x3, [{0x99bd, 0x0, 0x200}, {0x800, 0x0, 0x16}, {0x8000, 0x0, 0x7}]}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0)={0x9, 0x1}, 0x2) readv(r2, &(0x7f0000001540)=[{&(0x7f0000001500)=""/64, 0x40}], 0x1) accept$packet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001740)=0x14) bind$can_raw(r3, &(0x7f0000001780)={0x1d, r4}, 0x10) 2018/03/29 23:06:31 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r1, &(0x7f0000002b40)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/204, 0xcc}], 0x4, &(0x7f0000000400)=""/166, 0xa6, 0x7}, 0x7}, {{&(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/241, 0xf1}, {&(0x7f00000016c0)=""/4, 0x4}, {&(0x7f0000001700)=""/252, 0xfc}, {&(0x7f0000001800)=""/104, 0x68}], 0x6, 0x0, 0x0, 0x5ac}, 0x8}, {{&(0x7f0000001900)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001980)=""/180, 0xb4}, {&(0x7f0000001a40)=""/235, 0xeb}, {&(0x7f0000001b40)=""/210, 0xd2}, {&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/78, 0x4e}, {&(0x7f0000001dc0)=""/161, 0xa1}], 0x6, &(0x7f0000001f00)=""/181, 0xb5, 0x400}, 0x5}, {{&(0x7f0000001fc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002040)=""/200, 0xc8}, {&(0x7f0000002140)=""/141, 0x8d}, {&(0x7f0000002200)=""/147, 0x93}, {&(0x7f00000022c0)=""/46, 0x2e}, {&(0x7f0000002300)=""/119, 0x77}], 0x5, 0x0, 0x0, 0x81}, 0x7}, {{&(0x7f0000002400)=@nfc_llcp, 0x80, &(0x7f0000002980)=[{&(0x7f0000002480)=""/96, 0x60}, {&(0x7f0000002500)=""/202, 0xca}, {&(0x7f0000002600)=""/109, 0x6d}, {&(0x7f0000002680)=""/238, 0xee}, {&(0x7f0000002780)=""/98, 0x62}, {&(0x7f0000002800)=""/2, 0x2}, {&(0x7f0000002840)=""/98, 0x62}, {&(0x7f00000028c0)=""/115, 0x73}, {&(0x7f0000002940)=""/19, 0x13}], 0x9, &(0x7f0000002a40)=""/239, 0xef, 0x5}, 0x1}], 0x5, 0x102, &(0x7f0000002c80)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) 2018/03/29 23:06:31 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) inotify_init1(0x80000) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000606010000010006000000"], 0x1c}, 0x1}, 0x0) fallocate(r1, 0x2, 0x9, 0x1) 2018/03/29 23:06:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffea3) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/29 23:06:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e24, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0xe738, 0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2002, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 59.113640] binder: 6833:6841 transaction failed 29189/-3, size 0-40 line 2963 [ 59.128238] binder: release 6833:6837 transaction 14 out, still active [ 59.135101] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.140686] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.146181] binder: send failed reply for transaction 14, target dead 2018/03/29 23:06:31 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, {0x7fff}, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xfffffffffffffe60) 2018/03/29 23:06:31 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00', 0x1d}) r1 = socket$inet(0x2, 0xa, 0xffffffffffffffc6) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000240)=""/105, 0x69}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x3, r2}, 0xc) 2018/03/29 23:06:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0xe8) 2018/03/29 23:06:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r2, r3, 0x0) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0xfffffffffffffd60}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r6, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x800, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0xe, 0x11, "d6d1f84f22eb40b80e63f36a5d49533996dfb16336fdc4a4f09f30542647e9f8c0f1d3d3a634ecf6ff99fc0f21ef266ac91a1cec21b26b3fd3720f28ac383bcb", "c1e078b39952b31bef99a35fd26ba70d396137b55867b597168c9eee7406394a", [0x2fc, 0xa1ac]}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBENT(r8, 0x4b46, &(0x7f00000001c0)={0x0, 0x9, 0x1}) shutdown(r1, 0x1) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000003c0)=0x6, &(0x7f0000000400)=0x1) 2018/03/29 23:06:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100000, 0x0) 2018/03/29 23:06:31 executing program 7: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0xb, 0x100, 0x2, 'queue0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x80000000, 0x3, 0x3507, 'queue1\x00', 0x689e}) 2018/03/29 23:06:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) socket$inet(0x2, 0x5, 0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip_vti0\x00', 0xffffffffffffffa1}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r2 = getegid() chown(&(0x7f00000000c0)='./control\x00', r1, r2) [ 59.194376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.221971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 23:06:31 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1add0600000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/29 23:06:32 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x800, &(0x7f0000000180)=""/124) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000176000)=0x7, 0x4) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) recvmmsg(r1, &(0x7f0000034fca)=[{{0x0, 0x0, &(0x7f00002f7ff0), 0x0, &(0x7f000002a000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3059, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r2, &(0x7f0000000200)="bdad250a07774b59feebc5eebcd779607865c870c173824532724076648350a44ae6abfbbfd882556f652a4bc6bd36a21a0687dc496fc8d55a0daf3cf677f201aaa22ae6da6aae450d0c8aefcd55d4057256303525ab0a921ec7bb60be259815d9373fbdade4b9d3c013e47311ccebcd8f60109ca18732943fb06e5a43c3f238d9cbff91df57765df40b92830e68cb8c75270f8af4622d4abf61", &(0x7f00000002c0)=""/4096}, 0x18) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}}) accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) r3 = dup(r1) ioctl$KVM_SMI(r3, 0xaeb7) 2018/03/29 23:06:32 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000100)=0x18a17c35) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$fiemap(r1, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000ff7f000004000000000000000000000000000000"]) 2018/03/29 23:06:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x30fc, 0x400000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8000) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0xffffffff, 0x8c0, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="41000000000000000000000000000000000000000000000000009ff635a5b600000000080000000000000000"]}) 2018/03/29 23:06:32 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x7fffe, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) 2018/03/29 23:06:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff02c}, {0x6}]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) 2018/03/29 23:06:32 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027dfff)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x1c, 0x2, 0x14}, 0x2c) ioprio_get$pid(0x2, 0x0) 2018/03/29 23:06:32 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') openat(r2, &(0x7f0000000040)='./file0\x00', 0x40a880, 0x40) [ 59.359015] binder_alloc: binder_alloc_mmap_handler: 6868 20000000-20002000 already mapped failed -16 2018/03/29 23:06:32 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x19, 0xfff, 0xfffffffffffffffe, 0x7ff}, 0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f00009b4000/0x4000)=nil, 0x4000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x183040, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/106, &(0x7f00000000c0)=0x6a) 2018/03/29 23:06:32 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3f, 0xde61, 0x9, 0x3, 0xfff}, &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa000) accept$netrom(r2, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000aed000)) 2018/03/29 23:06:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/29 23:06:32 executing program 6: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xffffffffffffff0d) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b56e5fba10a5155554c9183d69898954b3377ce23335331755c15248186b21adf44357a7621b8bd42239300cd9e7f29408a860400000000000000863d1c34fd8c6c759789acaf110b3303c89366a526d61780d49f23490591c8dd9cc73696f9d213cbab"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0xa000, 0xffffffffffffffff, &(0x7f00002c1000)={0x1000040e}) 2018/03/29 23:06:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fff, 0x200000) accept4$unix(r1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x6, 0x8, 0x0, @empty, 'teql0\x00'}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) [ 59.421872] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2018/03/29 23:06:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001200)={0x0, 0xfffffffffffffff7}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001280)={0x40, 0x1000, 0x4, 0x7fffffff, 0x3, 0x1, 0xffff, 0x81, r2}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x4, 0x10001, 0x0, 0x6}, 0x14) 2018/03/29 23:06:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80002) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000240)=0xeb07) open_by_handle_at(r0, &(0x7f0000000280)={0x57, 0x2, "cd6b3758c12181579fb3c0928dbe0119d2df222f6ff2a3006a23531edd8bbe234f3806d6355b4534d0b76206e47ada2b17bcdce1ca5eb1efa7556c5655ca3841576ea25fad2eb0d93a531b85417b31"}, 0x202) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) 2018/03/29 23:06:32 executing program 5: mkdir(&(0x7f0000086000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10100) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000200)="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") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x2, 0x0, [0x0, 0x0]}) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x400, &(0x7f0000000080)) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x0) mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) 2018/03/29 23:06:32 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001040)=""/4096) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xdf9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000399000/0x3000)=nil, 0x3000, 0x3fffffffffffff9, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x8, 0xff, 0x80000000, 0x3, 0x2, 0x1ff, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1ff, 0x6, 0x6, 0x5, 0x109b}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0x5, 0x4bc13258, 0x2}, 0x10) [ 59.482265] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 59.555719] IPVS: ftp: loaded support on port[0] = 21 2018/03/29 23:06:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x80000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1419000025003103000000000023000016000000"], 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) pipe(&(0x7f0000000400)) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000440)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xdcfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0), 0x4) sched_getattr(0x0, &(0x7f00000003c0), 0x30, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, "d6d1f84f22eb40b80e63f36a5d49533996dfb16336fdc4a4f09f30542647e9f8c0f1d3d3a634ecf6ff99fc0f21ef266ac91a1cec21b26b3fd3720f28ac383bcb", "c1e078b39952b31bef99a35fd26ba70d396137b55867b597168c9eee7406394a", [0x2fc]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) 2018/03/29 23:06:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) gettid() syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) r2 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99b0a55fb25ca939081177fa155f7b93d8022aefcc1c3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051daba1d2277463d59fc6b1d3a49539b4dced7476c783f63349971a7a", 0x95, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='GPLcpusetmime_typeselfcgroup\'{procppp0\x00') 2018/03/29 23:06:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/29 23:06:32 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48040, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000007677f0f4485fe2d818805deb1b00d51900000000000000000000009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x7, 0x3, 0x4}}) 2018/03/29 23:06:32 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) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0x2b7, 0x0, 0x1000000000000002}) 2018/03/29 23:06:32 executing program 6: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0xadb, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, 0x1, 0xfffffffffffffffa, 0x2, 0x6, &(0x7f0000000000)='bond0\x00', 0x3ff, 0xaaea, 0x9}) 2018/03/29 23:06:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100020040002, 0x0) r1 = msgget$private(0x0, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @dev}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e21, 0x3, 0xa, 0xa0, 0xa0, 0x3b, r2, r3}, {0x8001, 0x1f, 0x0, 0x20, 0x80, 0xffff, 0x4, 0xe86}, {0xfd, 0x10000, 0x5}, 0x2, 0x6e6bb6, 0x3, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x3, 0x3, 0x200, 0xfffffffffffffffb, 0x3, 0x6}}, 0xe8) msgrcv(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058ab00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dcfe7799d9505275aca292b1923635d980966bdc953e7be66edbf52ef594af315b5213cd644fa3808887673016ff34a22007fe47d238fbb33921fb8b3d6c285ddd150e"], 0xdf, 0x3, 0x800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x3, 0x1, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 59.640495] IPVS: ftp: loaded support on port[0] = 21 2018/03/29 23:06:32 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001180)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000011c0)={0x101, 0x8}) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r1, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/29 23:06:32 executing program 2: r0 = socket(0xa, 0x80000, 0xc) write(r0, &(0x7f0000000040)="4d0000000106ff00fd4354c00711000027f1729ff8dcffdf00", 0xffffffffffffffc7) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/03/29 23:06:32 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x5000, 0x10000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x9) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x1, 0xda66, 0x1, 0x5, 0x3, [{0x200, 0x2, 0x2, 0x0, 0x0, 0x8}, {0x6, 0x3, 0x0, 0x0, 0x0, 0x800}, {0x8001, 0x6, 0x7, 0x0, 0x0, 0x80}]}) 2018/03/29 23:06:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt(r0, 0x0, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x64, 0x300) write$sndseq(r2, &(0x7f0000000100)=[{0xff, 0xecd2, 0x0, 0x2, @time, {0x1}, {0x1590, 0xfffffffffffffffd}, @queue={0x800, {0x0, 0x400}}}, {0xfffffffffffffff9, 0x8, 0x3, 0x7f, @time, {0x8}, {0x7, 0xffffffff}, @ext={0x4b, &(0x7f0000000080)="07e13079e485a81df797dc781566987afdbca8be8a318b5ac6f10aeba29772c04c7b3f9a3f4eb5d69da7d11fb34213f306b8716f85b73375cf603db7389a14ff864b4958ab438a386a203f"}}], 0x60) 2018/03/29 23:06:32 executing program 3: rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @empty, 0x7}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x524}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}], 0x70) 2018/03/29 23:06:32 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1ff, 0x1, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1) [ 59.747210] QAT: Invalid ioctl 2018/03/29 23:06:32 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa0000001}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa}}}, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000200)}], 0x3, &(0x7f0000000280)=""/36, 0x24, 0x5}, 0x40) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000400)=0x6000000, 0x4) 2018/03/29 23:06:32 executing program 5: r0 = 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) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x8001, 0x200, 0x6, 0x39aa6d2c, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9, 0x5}, &(0x7f0000000200)=0x90) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/03/29 23:06:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x40800) ioctl(r0, 0x180004522, &(0x7f0000000080)) 2018/03/29 23:06:32 executing program 7: r0 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x1f, 0x9, 0x10001, 0x47a, 0x2}, &(0x7f0000000440)=0x14) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x36, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f0000000240)=[@request_death={0x400c630e, 0x2, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x28, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0x2e}], &(0x7f0000000200)=[0x20, 0x0, 0x20, 0x38, 0x58]}, 0x6}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x2}, @enter_looper={0x630c}], 0x25, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b2412e07243e2874a884da480a1"}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x6) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x28040) ioctl$VT_WAITACTIVE(r3, 0x5607) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x105800, 0x0) 2018/03/29 23:06:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x5c, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9fe8f0096b065fc6d78173f36890671cea54f7c91f3227248dbef6872772d2b72135fc5df5662aa54830f75ce597c8ef6dc3e02c2e7841829de38100dc8572a18d8e8648b8f719b8bcbb889eacd201f9c2415eaca79c6c16f6c6bb", 0x5b) [ 59.769662] QAT: Invalid ioctl [ 59.788290] QAT: Invalid ioctl [ 59.814392] QAT: Invalid ioctl [ 59.836298] binder: 7001:7012 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 59.850171] binder_alloc: 7001: binder_alloc_buf, no vma [ 59.855767] binder: 7001:7012 transaction failed 29189/-3, size 64-40 line 2963 [ 59.869245] QAT: Invalid ioctl [ 59.879610] QAT: Invalid ioctl [ 59.882906] QAT: Invalid ioctl 2018/03/29 23:06:32 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5380caa23fc8489619ee4307ca1797a7a38299c9709315808addc0ef414617f", 0x77}], 0x1000000000000678) 2018/03/29 23:06:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/131) 2018/03/29 23:06:32 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/mcfilter6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r1, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa001, r2, r3, 0xffffffff, 0x3, 0x1000000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000300)) openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x4000, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x6, 0x7fffffff, 0x9, 0x20, @time, {0x630, 0x5}, {0x223b, 0x6}, @raw8={"0bb51aa68fcf6ee0fd045bdf"}}, {0x51f, 0x4, 0x20, 0x3, @tick=0x9, {0x3, 0xfff}, {0x0, 0x81}, @ext={0x1000, &(0x7f0000000380)="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"}}, {0x4, 0x9, 0xffff, 0x7, @time={0x0, 0x989680}, {0x6, 0xbc}, {0x80, 0x5}, @raw32={[0x5, 0x1]}}, {0x401, 0x1, 0xfb2, 0x1cc, @tick=0x5, {0x7ff, 0x3059}, {0x2, 0x40}, @queue={0x100000001, {0x80000001, 0x8}}}], 0xc0) 2018/03/29 23:06:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x10001, 0x6, 0x100000001, 0x81, 0xffff, 0x620, 0x1, 0x8, 0x1, 0x0, 0x0, 0xffff, 0x80000001, 0x2]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x8001, 0x1, 0xfffffffffffffff8}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000880)={0x0, 0x219f}, &(0x7f00000008c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000a80)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="ef20184a64db65e742d7b918700d4242642c8e3a89f14fdd9b280a8d1a8518227aea77a044e9d64d7a94020473914e56ca8ac83d7e5898f3f5ce3ae684def7b7c0b2bb9c6c34c3c2c950fdfdf85ee45e7af0b966a329e23cda1f8d0c721d65fd3fcb03d91aa2904d25736141c36dbead21f6730c037a", 0x76}], 0x1, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x7f, 0x1d, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x1ff, 0x1f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x63b, 0x208, 0x800, 0x80000000, r5}}, @init={0x18, 0x84, 0x0, {0x401, 0x1, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0x6, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xb7, 0x80000001, 0x2, 0x719, 0x9a4, 0xffffffff, 0x800, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x20, 0x204, 0x8, 0x76, 0x6, 0xff8000000, 0x9, r6}}], 0x150}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000ac0)=@assoc_value, &(0x7f0000000b00)=0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000000b40)=0x2, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x9, 0x9, &(0x7f00000001c0)}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00050000e300000000000000"], &(0x7f0000000040)=0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000100)={r8, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') fgetxattr(r2, &(0x7f0000000440)=@random={'os2.', 'IPVS\x00'}, &(0x7f0000000d80)=""/4096, 0x1000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000500)={0x1f, 0x2ae, &(0x7f0000001d80)="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", &(0x7f0000000480)="8bd7fe92d4850dd27b72d1a76f1f066320e3ca8bd3b7e16ab23ef9634ed4c065dfe9fb93306ad05117c19c24cee8778f23564fcfa55b13877df7fb69f946f481d7a8c899ce614a0b662b1be0d271dcc1f2a1", 0x1000, 0x52}) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10022000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c00)=ANY=[@ANYBLOB="ece5ff00", @ANYBLOB="010029bd7000fcdbdf25010000003c0003000800030004000000080001000000000008000400faff000008000400080000000800010003000000080001000000000008000500000000051400020008000900ffffffff08000400010000001c0003000800010001000000080007004e20000008000500e00000014c000200080002004e200000080002004e23000008000500040000000800040075224c3208000800050000000800080000803f004589eade0800060050fcffff0a00030005000000080007000100008008000600030000000800040001000000080005000400000008000600"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$KVM_CHECK_EXTENSION_VM(r7, 0xae03, 0x7fffffff) 2018/03/29 23:06:32 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001500)={0x8, &(0x7f0000001540)=[{0x101, 0x3}, {0x0, 0x521}, {0x8, 0x7fff}, {0x379e, 0x2}, {0x8, 0x3ff}, {0x1, 0x6}, {0x800, 0x10000}, {0x9, 0x7}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001480)={r1, r2}) getdents(r0, &(0x7f0000001740)=""/61, 0x3d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7fe, 0x4, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$ax25_int(r5, 0x101, 0x4, &(0x7f0000001600), &(0x7f0000001640)=0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000a43429f4708e33b28f2eb98b2702cc09fcaf6eeeb6000000"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x15, 0x2, 0x7ff, 0x5, {r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000001680)={0x80000001, 0x1, {0x2, 0x3, 0x6, 0x3, 0x5}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001580)={&(0x7f00000014c0)='./file0\x00', r0}, 0x10) dup2(r0, r5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x8}, 0x8) 2018/03/29 23:06:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) 2018/03/29 23:06:32 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) lstat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') [ 59.885074] binder: BINDER_SET_CONTEXT_MGR already set [ 59.891445] binder: 7001:7016 ioctl 40046207 0 returned -16 [ 59.898379] binder: 7001:7016 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 59.905415] binder_alloc: 7001: binder_alloc_buf, no vma [ 59.910948] binder: 7001:7016 transaction failed 29189/-3, size 64-40 line 2963 [ 59.911968] QAT: Invalid ioctl [ 59.925639] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.931154] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 23:06:32 executing program 6: r0 = 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) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xffffffff, 0x3]) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6d000500dd432d9f417408417aa4b8a9de20e886a4e2157d2432339aada1eaab51d29cd379736a63486a75635882c275c05c99e2566544d81e61d587ded5f287fd3df2b553c7f69d77cf70d102008b0e0a26cc3ee686422694d7de96608fa784aa5d7a6d4a24f18cff6b185a144ebe37d1e9ccb47da69ff8fb9e13749c957b7a96768fcad9c341b92a8fcec5c6b7d11633c6bbb3f08f9df0cc650ba4eaaf905d934e839ca458b236464b10021e1fec38d30723e1f53efcf0b3e34b48e0b5b8aa", @ANYRES16=r2, @ANYBLOB="00042bbd7000fbdbdf250100000008000400010000000800030087000000080001004e200000"], 0x2c}, 0x1}, 0x14) r3 = socket$inet(0x2, 0x1, 0x19) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x4e22, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3ff}}, 0xe8) close(r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) 2018/03/29 23:06:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf9dd, 0x400) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x4, 0xbb1d, 0x9}) write(r0, &(0x7f00000004c0)="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", 0xffffffffffffff5e) 2018/03/29 23:06:32 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="4ee394cb70d67e57d30ed801f843718fbbf2a449fd8a584157ae59cf7e89ac4ebcfa8fc8b1f1e076b9b85dcfb419580d8a7aa9d85c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) 2018/03/29 23:06:32 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x0) r1 = signalfd4(r0, &(0x7f00000002c0)={0x100000001}, 0x8, 0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)}) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0) r7 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000740)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000780)={0x0}) r10 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x2013, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={0x0}) r12 = mmap$binder(&(0x7f000000f000/0x7000)=nil, 0x7000, 0x1000000, 0x1852, r2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001b40)={0x168, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, r7, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00000006c0)=[@flat={0x776a2a85, 0x101}, @ptr={0x70742a85, 0x1, &(0x7f0000000680), 0x1, 0x4, 0x32}], &(0x7f0000000700)=[0x78, 0x28, 0x38]}, 0x200}}, @increfs_done={0x40106308, r8, 0x3}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4, 0x4, 0xb}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @flat={0x77622a85, 0xb, r9, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r10}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x30, 0x48]}, 0x48}}, @free_buffer={0x40086303, r11}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r2}, @flat={0x77622a85, 0x100, r12}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)}) r13 = dup2(r5, r5) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(r14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$TCXONC(r4, 0x540a, 0x200000000000) sendto$llc(r14, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000d40)={0x80, 0x0, &(0x7f0000000bc0)=[@dead_binder_done={0x40086310, 0x2}, @acquire_done={0x40106309, r9, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x40, &(0x7f0000000b40)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0xa}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fda={0x66646185, 0x4, 0x1, 0x35}], &(0x7f0000000340)=[0x30, 0x0, 0x0, 0x20, 0x68, 0x78, 0x28, 0x28]}}, @decrefs={0x40046307}, @acquire_done={0x40106309, r9, 0x3}], 0xda, 0x0, &(0x7f0000000c40)="2fc174770eac1ec127ae15333c3e0d81cab6cb9c939eeb1efabde57549e055590dbc25c835d4707ef9010bdd99314fab0e477f3ceda4e61e032e966cf07974b332259d8f777ff8dc1ca011d1aba26368a85d425263b09a23e57e0fc1b9b709577903a904e85a1fba74e49b2b002e2b8778b92fbb32742f243d58ca3ffa423d571ead209f77207b880e92475283d50109ba672c007230969c4c00ef6d813502217063761b8349f58207ae55511c65a95c3c51132b412673f4cf7f3c3b1ce0146127f5d1866724c420843f546da71b240a5a90bf506c17b2e83695"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0xb0, 0x0, &(0x7f0000000380)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000200)=[@fda={0x66646185, 0x7, 0x4, 0x2b}], &(0x7f0000000240)=[0x48, 0x68, 0x78, 0x28, 0x28, 0x20]}, 0x9}}, @free_buffer={0x40086303, r15}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=[0x20, 0x38, 0x40]}}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000001c0)="1c"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) ioctl$KVM_CREATE_DEVICE(r13, 0xc00caee0, &(0x7f0000000040)={0x0, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) 2018/03/29 23:06:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r0, &(0x7f0000008040)="9a", 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r1, 0x9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f00000001c0)=""/195, &(0x7f0000000080)=0x18f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x3, &(0x7f0000001780)=0x0) io_cancel(r4, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0xf, 0x3918, r2, &(0x7f00000017c0)="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", 0x1000, 0x6b6, 0x0, 0x1, r0}, &(0x7f0000002800)) sendmsg$nl_generic(r2, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1068, 0x34, 0x10, 0x70bd29, 0x25dfdbfe, {0x12}, [@typed={0x18, 0x65, @str='/dev/snd/pcmC#D#c\x00'}, @nested={0x103c, 0x47, [@generic="6685df79bc25b6c0f5c6a0ce25db67ed14216ccd0be1ab794373", @typed={0x14, 0x8d, @ipv6}, @typed={0x8, 0x5d, @str='\x00'}, @generic="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"]}]}, 0x1068}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x74, 0x0, 0x421, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x198000000}]}, 0x74}, 0x1, 0x0, 0x0, 0x20048085}, 0x4000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001600)={0x0, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}}}, 0x80000000, 0x80000000, 0x274, 0x7ff, 0x8}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001700)={r5, 0x1, 0x4, 0x1, 0x1, 0x6}, &(0x7f0000001740)=0x14) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002) clone(0x40000800, &(0x7f00000002c0)="5cd3bfb9988e23fd12566a79f8559d8c201de42fe1989f534ec8d1d50b9dc4235344367527b8249fd0c9334034767dff094e4debb9bda6ed10a317d3aa6b338f7b4197fc8428fab49ec28a879ac4dc520e22d359a0822d4d6744bf9fcf88a47d3ec4c2c7785c68fc7768e6920a", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="0efceafc26931e1b84bcade33eb98cd17af636bb89362ef98ac5556e9a255171e1c2a7ef539e8ee57b391ffd4fcf445531cdeb21621825835dcd3acfd2ae605af9e9a65dbac94f2f4f9238743b9cda6410bdeef05d1d1620652b240795bc0adfeecd653180f47a9c1bb7c23c") 2018/03/29 23:06:32 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x0, 0x0, 0x7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) sched_getscheduler(r2) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000008cda16190181b8f0797f14b6c1280af76a483c01d874fbdbdf251c14ff09000800002fde7447ad106be071f7641c561eb18780da71ca0e184b0c97709e6aca54ea9f72b7e9bc9b8fa3cc4cd04c91dd13a4c292e1cfdff089dfd24c6f7772abe4114ca71db284e5e74a20fd86c2c1"], 0x1}, 0x1}, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x8}, 'port0\x00', 0xea, 0x21004, 0x3f, 0x2, 0x4, 0x1, 0x80, 0x0, 0x2, 0x8}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = msgget$private(0x0, 0x1e3) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000002c0)=""/222) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000003c0)=0x20080001) read(r0, &(0x7f0000873000)=""/86, 0xfffffffffffffed6) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/03/29 23:06:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@alg, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x84, 0x7, [0x101, 0x200, 0x4, 0x6e43, 0xff, 0x3, 0x800]}, &(0x7f0000000400)=0x16) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000440)={r3}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup(r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000000000000533cfde7346cdf3559ef373cfc9ee1fd7d1bb53bf97ab31ae8785a0e42ffb47b0eaefc40c74395f595a71b28d65a9c8b07b69dc51cda565398d95d4a5e101d56a193d93152f47f884cd8ec0a850a878a4bc37d9684012211410500c818f16e48df40ee25da5516ef993b324152eddc480c45e2fa8abe117f3f10041cb9fa1932420011548581ce6ca891032757ce8ce42062dccb028f4ee7fdd20698a3409ef892161ce8c0caa75530e76bf80e4923947744061b78b8e7022c04bb252b8eb0ef6cc911a6b94806f083965b276fef00ac4cb6622e165a"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x8, 0x2}, 0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) uname(&(0x7f0000000480)=""/172) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 60.052667] binder: 7044:7047 unknown command -1350900 2018/03/29 23:06:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x101, 0xa01) fcntl$setlease(r1, 0x400, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xc0000, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) r2 = socket$inet(0x2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x0, "8605"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff}, &(0x7f0000000440)=0x90) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r3, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x8) 2018/03/29 23:06:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000080040, 0x28) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r1) [ 60.081849] binder: 7044:7047 ioctl c0306201 20004000 returned -22 2018/03/29 23:06:32 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x4) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0xfffffd63) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/158) fcntl$notify(r0, 0x402, 0x8) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) 2018/03/29 23:06:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000306fa0)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0xfffffece) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) [ 60.132125] binder_alloc: binder_alloc_mmap_handler: 7044 2000f000-20016000 already mapped failed -16 [ 60.169933] binder: 7044:7047 got reply transaction with no transaction stack 2018/03/29 23:06:32 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/03/29 23:06:32 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgid(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r3 = syz_open_procfs(r0, &(0x7f00000001c0)='loginuid\x00') setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000001400000086dd606db4b200440000ff0100000000000000000000000000010000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000240), 0x4) [ 60.177337] binder: 7044:7047 transaction failed 29201/-71, size 32-48 line 2763 2018/03/29 23:06:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x3, 0x3, 0x5, 0x5, 0x8, 0x5}, 0x1, 0x6, 0x7fffffff, 0x1, 0x2, "213a24b639d6c4ede69d9a8f51b977e9a98501fddec3c1fe439e15c5b5567a333efada1ae9f04579dada1ce6c59e22b69c02228b6c576c14dfdde116fda2dc62c7d3e1ed5cffa7e8bed299733e0246e31518099ff995d13a34efa5d64c4bad95e020cc18b34af5678c9b38a1860aa0c78964daa27080f057a020c63f1bc8d024"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/03/29 23:06:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ed8fbc)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) 2018/03/29 23:06:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/115, 0x73) unshare(0x20000400) r1 = signalfd4(r0, &(0x7f0000000100)={0x8003}, 0x8, 0x0) r2 = dup2(r0, r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x6, 0x5, 0x1ff, 0x4, 0x9}) 2018/03/29 23:06:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe803123508070000e8920000"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x0, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/03/29 23:06:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='lo\x00', 0x2) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x1) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 60.216075] binder_alloc: binder_alloc_mmap_handler: 7044 2000c000-20010000 already mapped failed -16 2018/03/29 23:06:32 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x301, 0x2, 0x7, 0x4, 0x100}, 0x10) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) [ 60.288185] binder: 7044:7062 ioctl c0306201 20004000 returned -14 [ 60.338465] binder_alloc: binder_alloc_mmap_handler: 7044 2000d000-20010000 already mapped failed -16 [ 60.366645] binder_alloc: binder_alloc_mmap_handler: 7044 2000f000-20016000 already mapped failed -16 [ 60.380601] binder: BINDER_SET_CONTEXT_MGR already set [ 60.386588] binder: 7044:7062 ioctl 40046207 0 returned -16 [ 60.404810] binder: 7044:7047 got reply transaction with no transaction stack [ 60.404818] binder_alloc: binder_alloc_mmap_handler: 7044 2000c000-20010000 already mapped failed -16 [ 60.412293] binder: 7044:7047 transaction failed 29201/-71, size 32-48 line 2763 2018/03/29 23:06:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9}, 0x14) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x9}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000a80), &(0x7f0000000440)=0x68) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000900)=[{{0x0, 0x2710}, 0x2, 0x10001, 0x5}, {{}, 0x320, 0x4, 0x6}, {{0x77359400}, 0x800, 0x3f, 0x100}, {{r3, r4/1000+10000}, 0x3, 0x200, 0x6}, {{0x77359400}, 0xffffffff, 0x3f, 0x6}], 0x78) add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700), 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000480)={0x2, 0x0, [{0x0, 0xb1, &(0x7f0000000700)=""/177}, {0x1002, 0xf, &(0x7f0000000000)=""/15}]}) keyctl$search(0xa, 0x0, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000007c0)={0x5, {{0x2}}, 0x1, 0x1, [{{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x110) r5 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0x0) keyctl$negate(0xd, 0x0, 0x0, r5) connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x32) 2018/03/29 23:06:33 executing program 3: socketpair$inet6(0xa, 0x80800, 0xca, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) r2 = socket(0x10, 0x3, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/24, 0x18, 0x40000000, &(0x7f0000000140)={0x1a, 0x307, 0xffffffff80000000, 0x6, 0x7, 0x2, @random="a09aea5ec082"}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @broadcast}, &(0x7f00000001c0)=0x8) 2018/03/29 23:06:33 executing program 5: clone(0x4804a7fd, &(0x7f0000000000), &(0x7f000073fffc), &(0x7f0000f85ffc), &(0x7f0000000000)="b5e03667aac107a980ed737d0718e089a62713bcb3741977f5") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/29 23:06:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2018/03/29 23:06:33 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000040)="b4ac53fe7b00001100000000") 2018/03/29 23:06:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x10002) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x101, 0xfff, "fd5d05ed2484", 0xcc22}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/29 23:06:33 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81, 0x0, 0xffffffff80000001, 0x7f}, {0x38, 0x100000000, 0x200, 0x8000000000000000}]}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/75) 2018/03/29 23:06:33 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0x7ffc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) write(r5, &(0x7f0000000180)="15", 0x1) r6 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r6, 0x0, 0xffff, 0x9) close(r5) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r7 = dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xfffffffffffffffb, 0x1, 0xe52d, 0x0, 0x20000000000}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x5, 0xfffffffeffffffff}, &(0x7f0000000440)=0x90) r9 = dup2(r0, r0) bind$ipx(r9, &(0x7f0000000280)={0x4, 0x0, 0x80, "34c1b884fbec", 0x81}, 0x10) connect$ax25(r9, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) getsockopt$sock_buf(r9, 0x1, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) 2018/03/29 23:06:33 executing program 6: syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) inotify_init() epoll_create1(0x0) unshare(0x400) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @rand_addr}, &(0x7f0000000140)=0xc) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/03/29 23:06:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000}, 0x1a) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), 0x4) r3 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r4, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = gettid() getpriority(0x1, r5) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000100)) r6 = socket$nl_generic(0x10, 0x3, 0x10) readv(r6, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[]}, 0x1}, 0x0) fcntl$getown(r7, 0x9) r8 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) sendfile(r8, r8, &(0x7f0000000340), 0x10000) accept4(r3, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) getpeername$netlink(r9, &(0x7f0000000180), &(0x7f0000000200)=0xc) read(r6, &(0x7f0000000040)=""/25, 0x19) gettid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000000140)=0x42, 0x4) 2018/03/29 23:06:33 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0x5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/147) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/29 23:06:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"]) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffff9, 0x4040) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000400)={0xffff, 0xffffffff}) inotify_init() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)={0x80}) chroot(&(0x7f00000002c0)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) r3 = getpgid(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) 2018/03/29 23:06:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x4, 0x10400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000004c0)='oom_score_adj\x00') exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/29 23:06:33 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20845) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000006c0)={0x6, 0xffffffffffffff9c, 0x1}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000680)={0xffffffff, 0x4b417779, 0x9, 0x7f, 0x3, 0x3, 0x72, 0x1f, 0x8, 0x7fffffff, 0x80000000, 0x8d8d}) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/141, 0x8d}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/239) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000700)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000000480)='task\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r6, @in6={{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xd7ba}}}, &(0x7f0000000600)=0x84) getsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000000640), &(0x7f0000000080)=0x4) 2018/03/29 23:06:33 executing program 4: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000002c0)={{0x29, @broadcast=0xffffffff, 0x4e23, 0x3, 'nq\x00', 0x8, 0x4, 0x78}, {@multicast2=0xe0000002, 0x4e24, 0x10007, 0x3, 0x387, 0x100}}, 0x44) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') connect$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"e66541468676b1"}}, [{"145238fe2c0e21"}, {"ecdaa4043c02bb"}, {"15a984fd1ca8e6"}, {"2cacbb528a517f"}, {"f4229bed30186f"}, {"53713256ff9616"}, {"50876561ec5b37"}, {"012e09e349b08d"}]}, 0x48) sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x80) inotify_rm_watch(r2, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20a10020}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="da000000", @ANYRES16=r4, @ANYBLOB="000226bd7000fddbdf250400000008000600bbfdffff0800050009000000080005000001000008000400001000004800020014000100ac14141a000000000000000000000000080003000000000014000100000000000000000000000000000000001400010000000000000000000000ffffffffffff2c000200080007000100008008000b000a000000080006000000008008000300030000000800030001000000280001000c0006006c626c6372000000080001000000000008000b007369700008000600736564001c00020008000400ffffffff080002004e20000008000500020000000c0002000800080001000100"], 0xf8}, 0x1, 0x0, 0x0, 0x40010}, 0xd1) 2018/03/29 23:06:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xb6cc, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x401}, &(0x7f0000000280)=0x8) r3 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r1) 2018/03/29 23:06:33 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40b) getsockopt(r0, 0x1000200000000114, 0x2715, &(0x7f0000000100)=""/1, &(0x7f0000000180)=0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x3, 0x78c, 0x3}) [ 61.074881] FAULT_INJECTION: forcing a failure. [ 61.074881] name failslab, interval 1, probability 0, space 0, times 1 [ 61.086518] CPU: 1 PID: 7168 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #370 [ 61.093793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.103134] Call Trace: [ 61.105707] dump_stack+0x194/0x24d [ 61.109322] ? arch_local_irq_restore+0x53/0x53 [ 61.113974] ? lock_page_memcg+0x2af/0x380 [ 61.118210] should_fail+0x8c0/0xa40 [ 61.121913] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 61.126997] ? print_irqtrace_events+0x270/0x270 [ 61.131737] ? page_add_file_rmap+0x670/0xc50 [ 61.136219] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.141390] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.146570] ? find_held_lock+0x35/0x1d0 [ 61.150622] ? __lock_is_held+0xb6/0x140 [ 61.154691] ? check_same_owner+0x320/0x320 [ 61.159017] ? rcu_note_context_switch+0x710/0x710 [ 61.163949] should_failslab+0xec/0x120 [ 61.167908] kmem_cache_alloc_node_trace+0x5a/0x760 [ 61.172906] ? __lock_acquire+0x664/0x3e00 [ 61.177123] ? mutex_lock_io_nested+0x1900/0x1900 [ 61.181956] __kmalloc_node+0x33/0x70 [ 61.185760] kvmalloc_node+0x99/0xd0 [ 61.189467] alloc_netdev_mqs+0x16d/0xfb0 [ 61.193591] ? __lock_is_held+0xb6/0x140 [ 61.197636] ? ppp_get_stats64+0x3b0/0x3b0 [ 61.201854] ? free_netdev+0x400/0x400 [ 61.205722] ? trace_hardirqs_off+0x10/0x10 [ 61.210037] ? trace_hardirqs_off+0x10/0x10 [ 61.214343] ? print_irqtrace_events+0x270/0x270 [ 61.219100] ? find_held_lock+0x35/0x1d0 [ 61.223155] ? __might_fault+0x110/0x1d0 [ 61.227199] ? lock_downgrade+0x980/0x980 [ 61.231341] ? lock_release+0xa40/0xa40 [ 61.235303] ? check_same_owner+0x320/0x320 [ 61.239609] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.244796] ? __might_sleep+0x95/0x190 [ 61.248768] ppp_ioctl+0x1777/0x2be0 [ 61.252461] ? lock_acquire+0x1d5/0x580 [ 61.256418] ? trace_hardirqs_off+0x10/0x10 [ 61.260718] ? __fdget_pos+0x12b/0x190 [ 61.264594] ? ppp_write+0x260/0x260 [ 61.268294] ? __lock_acquire+0x664/0x3e00 [ 61.272506] ? check_same_owner+0x320/0x320 [ 61.276820] ? find_held_lock+0x35/0x1d0 [ 61.280873] ? trace_hardirqs_off+0x10/0x10 [ 61.285171] ? _parse_integer+0xe9/0x140 [ 61.289313] ? trace_hardirqs_off+0x10/0x10 [ 61.293618] ? _parse_integer+0x140/0x140 [ 61.297742] ? check_same_owner+0x320/0x320 [ 61.302057] ? find_held_lock+0x35/0x1d0 [ 61.306102] ? trace_hardirqs_off+0x10/0x10 [ 61.310412] ? find_held_lock+0x35/0x1d0 [ 61.314467] ? __fget+0x342/0x5b0 [ 61.317901] ? lock_downgrade+0x980/0x980 [ 61.322033] ? find_held_lock+0x35/0x1d0 [ 61.326080] ? lock_release+0xa40/0xa40 [ 61.330048] ? __lock_is_held+0xb6/0x140 [ 61.334115] ? __fget+0x36b/0x5b0 [ 61.337545] ? handle_mm_fault+0x35b/0xb10 [ 61.341777] ? iterate_fd+0x3f0/0x3f0 [ 61.345560] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 61.350392] ? wait_for_completion+0x770/0x770 [ 61.354963] ? ppp_write+0x260/0x260 [ 61.358656] do_vfs_ioctl+0x1b1/0x1520 [ 61.362536] ? ioctl_preallocate+0x2b0/0x2b0 [ 61.366927] ? fget_raw+0x20/0x20 [ 61.370371] ? __sb_end_write+0xa0/0xd0 [ 61.374340] ? fput+0xd2/0x140 [ 61.377517] ? SyS_write+0x184/0x220 [ 61.381221] ? security_file_ioctl+0x89/0xb0 [ 61.385616] SyS_ioctl+0x8f/0xc0 [ 61.388963] ? do_vfs_ioctl+0x1520/0x1520 [ 61.393098] do_syscall_64+0x281/0x940 [ 61.396963] ? __do_page_fault+0xc90/0xc90 [ 61.401178] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 61.406716] ? syscall_return_slowpath+0x550/0x550 [ 61.411631] ? syscall_return_slowpath+0x2ac/0x550 [ 61.416555] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 61.421908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.426759] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 61.431927] RIP: 0033:0x4548b9 [ 61.435096] RSP: 002b:00007f6d54fc0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.442789] RAX: ffffffffffffffda RBX: 00007f6d54fc16d4 RCX: 00000000004548b9 [ 61.450041] RDX: 0000000020000f0a RSI: 00000000c004743e RDI: 0000000000000013 [ 61.457290] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 61.464538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/03/29 23:06:34 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/149, 0xffffff31, 0x3}, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000400)={{0xbb, @loopback=0x7f000001, 0x4e23, 0x3, 'wrr\x00', 0xd, 0x4b667c6e, 0x28}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x7f, 0xfffffffeffffffff, 0x8}}, 0x44) r1 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000164ff8), 0x400000ff) prctl$intptr(0x24, 0x7aef) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9e50}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2, 0x6, 0x3}, &(0x7f0000000200)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x68) [ 61.471786] R13: 00000000000001e4 R14: 00000000006f4e00 R15: 0000000000000000 2018/03/29 23:06:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0x18) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000200)) 2018/03/29 23:06:34 executing program 4: r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x6) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c) gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x3a, 0x200100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000380)={0x10000002}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x3}, &(0x7f0000000180)=0x8) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x2e}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) r5 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0xa000, r5, &(0x7f00002c1000)={0x1000040e}) [ 61.508542] device bridge0 entered promiscuous mode [ 61.552046] ------------[ cut here ]------------ [ 61.558122] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 61.567925] WARNING: CPU: 1 PID: 248 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 61.575919] FAULT_INJECTION: forcing a failure. [ 61.575919] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 61.576580] Kernel panic - not syncing: panic_on_warn set ... [ 61.576580] [ 61.588359] CPU: 0 PID: 7189 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #370 [ 61.602939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.612272] Call Trace: [ 61.614842] dump_stack+0x194/0x24d [ 61.618449] ? arch_local_irq_restore+0x53/0x53 [ 61.623102] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.628280] should_fail+0x8c0/0xa40 [ 61.631977] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 61.637063] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.642233] ? lock_acquire+0x1d5/0x580 [ 61.646185] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 61.652225] ? lock_release+0xa40/0xa40 [ 61.656181] ? __unlock_page_memcg+0x53/0x100 [ 61.660652] ? lock_downgrade+0x980/0x980 [ 61.664782] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.669606] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.674438] ? perf_trace_lock+0x900/0x900 [ 61.678654] ? should_fail+0x23b/0xa40 [ 61.682526] __alloc_pages_nodemask+0x327/0xdd0 [ 61.687181] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 61.692173] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.697351] ? lock_acquire+0x1d5/0x580 [ 61.701301] ? lock_acquire+0x1d5/0x580 [ 61.705249] ? fs_reclaim_acquire+0x20/0x20 [ 61.709551] ? lock_downgrade+0x980/0x980 [ 61.713687] ? check_same_owner+0x320/0x320 [ 61.717995] cache_grow_begin+0x72/0x640 [ 61.722049] kmem_cache_alloc_node_trace+0x434/0x760 [ 61.727147] __kmalloc_node+0x33/0x70 [ 61.730930] kvmalloc_node+0x99/0xd0 [ 61.734626] alloc_netdev_mqs+0x16d/0xfb0 [ 61.738748] ? perf_trace_lock+0x900/0x900 [ 61.742964] ? ppp_get_stats64+0x3b0/0x3b0 [ 61.747184] ? free_netdev+0x400/0x400 [ 61.751055] ? filemap_map_pages+0x942/0x15d0 [ 61.755527] ? perf_trace_lock+0x900/0x900 [ 61.759750] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.764924] ? find_get_entries_tag+0xeb0/0xeb0 [ 61.769575] ? lock_acquire+0x1d5/0x580 [ 61.773526] ? __might_fault+0x110/0x1d0 [ 61.777570] ? lock_downgrade+0x980/0x980 [ 61.781698] ? lock_release+0xa40/0xa40 [ 61.785654] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.790832] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.795657] ? __might_sleep+0x95/0x190 [ 61.799617] ppp_ioctl+0x1777/0x2be0 [ 61.803305] ? lock_acquire+0x1d5/0x580 [ 61.807258] ? lock_acquire+0x1d5/0x580 [ 61.812400] ? __fdget_pos+0x12b/0x190 [ 61.816275] ? ppp_write+0x260/0x260 [ 61.819971] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.824794] ? lock_release+0xa40/0xa40 [ 61.828836] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.833657] ? perf_trace_lock+0x900/0x900 [ 61.837880] ? perf_trace_lock+0x900/0x900 [ 61.842103] ? _kstrtoull+0x145/0x1f0 [ 61.845882] ? _parse_integer+0x140/0x140 [ 61.850008] ? __check_object_size+0x8b/0x530 [ 61.854485] ? mutex_lock_io_nested+0x1900/0x1900 [ 61.859314] ? lock_acquire+0x1d5/0x580 [ 61.863275] ? get_pid_task+0x93/0x140 [ 61.867145] ? lock_acquire+0x1d5/0x580 [ 61.871094] ? lock_acquire+0x1d5/0x580 [ 61.875047] ? __fget+0x342/0x5b0 [ 61.878481] ? lock_downgrade+0x980/0x980 [ 61.882610] ? lock_release+0xa40/0xa40 [ 61.886570] ? __f_unlock_pos+0x19/0x20 [ 61.890526] ? get_pid_task+0xbc/0x140 [ 61.894403] ? __fget+0x36b/0x5b0 [ 61.897835] ? handle_mm_fault+0x35b/0xb10 [ 61.902056] ? iterate_fd+0x3f0/0x3f0 [ 61.905838] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 61.910686] ? wait_for_completion+0x770/0x770 [ 61.915245] ? lock_release+0xa40/0xa40 [ 61.919202] ? ppp_write+0x260/0x260 [ 61.922897] do_vfs_ioctl+0x1b1/0x1520 [ 61.926763] ? rcu_note_context_switch+0x710/0x710 [ 61.931675] ? ioctl_preallocate+0x2b0/0x2b0 [ 61.936067] ? fget_raw+0x20/0x20 [ 61.939504] ? __sb_end_write+0xa0/0xd0 [ 61.943464] ? fput+0xd2/0x140 [ 61.946638] ? SyS_write+0x184/0x220 [ 61.950340] ? security_file_ioctl+0x89/0xb0 [ 61.954731] SyS_ioctl+0x8f/0xc0 [ 61.958075] ? do_vfs_ioctl+0x1520/0x1520 [ 61.962205] do_syscall_64+0x281/0x940 [ 61.966068] ? __do_page_fault+0xc90/0xc90 [ 61.970280] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.974755] ? finish_task_switch+0x1c1/0x7e0 [ 61.979233] ? syscall_return_slowpath+0x550/0x550 [ 61.984148] ? syscall_return_slowpath+0x2ac/0x550 [ 61.989059] ? prepare_exit_to_usermode+0x350/0x350 [ 61.994057] ? prepare_exit_to_usermode+0x227/0x350 [ 61.999053] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 62.003705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.008536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.013701] RIP: 0033:0x4548b9 [ 62.016866] RSP: 002b:00007f6d54fc0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.024552] RAX: ffffffffffffffda RBX: 00007f6d54fc16d4 RCX: 00000000004548b9 [ 62.031802] RDX: 0000000020000f0a RSI: 00000000c004743e RDI: 0000000000000013 [ 62.039051] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 62.046300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 62.053547] R13: 00000000000001e4 R14: 00000000006f4e00 R15: 0000000000000001 [ 62.060820] CPU: 1 PID: 248 Comm: kworker/u4:4 Not tainted 4.16.0-rc7+ #370 [ 62.067917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.077276] Workqueue: ib_addr process_one_req [ 62.081846] Call Trace: [ 62.084412] dump_stack+0x194/0x24d [ 62.088018] ? arch_local_irq_restore+0x53/0x53 [ 62.092666] ? vsnprintf+0x1ed/0x1900 [ 62.096446] panic+0x1e4/0x41c [ 62.099611] ? refcount_error_report+0x214/0x214 [ 62.104341] ? show_regs_print_info+0x18/0x18 [ 62.108815] ? __warn+0x1c1/0x200 [ 62.112250] ? debug_print_object+0x166/0x220 [ 62.116718] __warn+0x1dc/0x200 [ 62.119975] ? debug_print_object+0x166/0x220 [ 62.124455] report_bug+0x1f4/0x2b0 [ 62.128062] fixup_bug.part.11+0x37/0x80 [ 62.132098] do_error_trap+0x2d7/0x3e0 [ 62.135961] ? vprintk_default+0x28/0x30 [ 62.139997] ? math_error+0x400/0x400 [ 62.143785] ? printk+0xaa/0xca [ 62.147038] ? show_regs_print_info+0x18/0x18 [ 62.151524] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.156518] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.161344] do_invalid_op+0x1b/0x20 [ 62.165036] invalid_op+0x1b/0x40 [ 62.168641] RIP: 0010:debug_print_object+0x166/0x220 [ 62.173802] RSP: 0018:ffff8801d8cbf210 EFLAGS: 00010086 [ 62.179149] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815b7bde [ 62.186394] RDX: 0000000000000000 RSI: 1ffff1003b197df2 RDI: 1ffff1003b197dc7 [ 62.193640] RBP: ffff8801d8cbf250 R08: 0000000000000000 R09: 1ffff1003b197d99 [ 62.200889] R10: ffffed003b197e71 R11: ffffffff87b3b658 R12: 0000000000000001 [ 62.208136] R13: ffffffff87b16640 R14: ffffffff86e59240 R15: ffffffff8147fea0 [ 62.215389] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.220390] ? vprintk_func+0x5e/0xc0 [ 62.224179] debug_check_no_obj_freed+0x662/0xf1f [ 62.228997] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.234185] ? free_obj_work+0x690/0x690 [ 62.238236] ? trace_hardirqs_on+0xd/0x10 [ 62.242368] ? cma_deref_id+0x2c/0x30 [ 62.246152] ? __lock_is_held+0xb6/0x140 [ 62.250192] ? debug_check_no_locks_freed+0x264/0x3c0 [ 62.255362] ? cma_work_handler+0x1d0/0x1d0 [ 62.259657] kfree+0xc7/0x260 [ 62.262740] process_one_req+0x2e7/0x6c0 [ 62.266782] ? addr_resolve+0xbc0/0xbc0 [ 62.270733] ? __lock_is_held+0xb6/0x140 [ 62.274787] process_one_work+0xc47/0x1bb0 [ 62.278997] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.284165] ? trace_hardirqs_on+0xd/0x10 [ 62.288299] ? pwq_dec_nr_in_flight+0x450/0x450 [ 62.292957] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.297774] ? __schedule+0x903/0x1ec0 [ 62.301642] ? perf_trace_lock+0x900/0x900 [ 62.305854] ? __lock_is_held+0xb6/0x140 [ 62.309888] ? trace_hardirqs_off+0x10/0x10 [ 62.314200] ? update_curr+0x332/0xac0 [ 62.318077] ? lock_acquire+0x1d5/0x580 [ 62.322023] ? lock_acquire+0x1d5/0x580 [ 62.325968] ? worker_thread+0x4a3/0x1990 [ 62.330093] ? lock_release+0xa40/0xa40 [ 62.334054] ? pr_cont_work+0x130/0x130 [ 62.338006] ? do_raw_spin_trylock+0x190/0x190 [ 62.342590] worker_thread+0x223/0x1990 [ 62.346538] ? lock_release+0xa40/0xa40 [ 62.350488] ? lock_downgrade+0x980/0x980 [ 62.354625] ? process_one_work+0x1bb0/0x1bb0 [ 62.359099] ? put_task_stack+0x116/0x270 [ 62.363231] ? finish_task_switch+0x539/0x7e0 [ 62.367703] ? copy_overflow+0x20/0x20 [ 62.371591] ? __schedule+0x903/0x1ec0 [ 62.375464] ? trace_hardirqs_off+0x10/0x10 [ 62.379771] ? find_held_lock+0x35/0x1d0 [ 62.383815] ? find_held_lock+0x35/0x1d0 [ 62.387857] ? complete+0x62/0x80 [ 62.391295] ? __schedule+0x1ec0/0x1ec0 [ 62.395252] ? do_wait_intr_irq+0x3e0/0x3e0 [ 62.399549] ? __lockdep_init_map+0xe4/0x650 [ 62.403935] ? do_raw_spin_trylock+0x190/0x190 [ 62.408490] ? lockdep_init_map+0x9/0x10 [ 62.412642] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 62.417720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.422710] ? trace_hardirqs_on+0xd/0x10 [ 62.426832] ? __kthread_parkme+0x176/0x240 [ 62.431131] kthread+0x33c/0x400 [ 62.434478] ? process_one_work+0x1bb0/0x1bb0 [ 62.438951] ? kthread_stop+0x7a0/0x7a0 [ 62.442901] ret_from_fork+0x3a/0x50 [ 62.446606] [ 62.446609] ====================================================== [ 62.446611] WARNING: possible circular locking dependency detected [ 62.446613] 4.16.0-rc7+ #370 Not tainted [ 62.446615] ------------------------------------------------------ [ 62.446617] kworker/u4:4/248 is trying to acquire lock: [ 62.446619] ((console_sem).lock){-.-.}, at: [<00000000adc77084>] down_trylock+0x13/0x70 [ 62.446625] [ 62.446626] but task is already holding lock: [ 62.446627] (&obj_hash[i].lock){-.-.}, at: [<0000000051c2f570>] debug_check_no_obj_freed+0x1e9/0xf1f [ 62.446633] [ 62.446635] which lock already depends on the new lock. [ 62.446636] [ 62.446637] [ 62.446640] the existing dependency chain (in reverse order) is: [ 62.446641] [ 62.446642] -> #3 (&obj_hash[i].lock){-.-.}: [ 62.446648] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.446650] __debug_object_init+0x109/0x1040 [ 62.446651] debug_object_init+0x17/0x20 [ 62.446653] hrtimer_init+0x8c/0x410 [ 62.446655] init_dl_task_timer+0x1b/0x50 [ 62.446657] __sched_fork+0x2bb/0xb60 [ 62.446658] init_idle+0x75/0x820 [ 62.446660] sched_init+0xb19/0xc43 [ 62.446661] start_kernel+0x452/0x819 [ 62.446663] x86_64_start_reservations+0x2a/0x2c [ 62.446665] x86_64_start_kernel+0x77/0x7a [ 62.446667] secondary_startup_64+0xa5/0xb0 [ 62.446668] [ 62.446669] -> #2 (&rq->lock){-.-.}: [ 62.446675] _raw_spin_lock+0x2a/0x40 [ 62.446676] task_fork_fair+0x7a/0x690 [ 62.446678] sched_fork+0x450/0xc10 [ 62.446680] copy_process.part.38+0x17c9/0x4bd0 [ 62.446681] _do_fork+0x1f7/0xf70 [ 62.446683] kernel_thread+0x34/0x40 [ 62.446685] rest_init+0x22/0xf0 [ 62.446686] start_kernel+0x7f1/0x819 [ 62.446688] x86_64_start_reservations+0x2a/0x2c [ 62.446690] x86_64_start_kernel+0x77/0x7a [ 62.446692] secondary_startup_64+0xa5/0xb0 [ 62.446693] [ 62.446694] -> #1 (&p->pi_lock){-.-.}: [ 62.446700] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.446702] try_to_wake_up+0xbc/0x15f0 [ 62.446703] wake_up_process+0x10/0x20 [ 62.446705] __up.isra.0+0x1cc/0x2c0 [ 62.446706] up+0x13b/0x1d0 [ 62.446708] __up_console_sem+0xb2/0x1a0 [ 62.446710] console_unlock+0x5af/0xfb0 [ 62.446712] do_con_write+0x106e/0x1f70 [ 62.446713] con_write+0x25/0xb0 [ 62.446715] n_tty_write+0x5ef/0xec0 [ 62.446717] tty_write+0x3fa/0x840 [ 62.446718] __vfs_write+0xef/0x970 [ 62.446720] vfs_write+0x189/0x510 [ 62.446721] SyS_write+0xef/0x220 [ 62.446723] do_syscall_64+0x281/0x940 [ 62.446725] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.446726] [ 62.446727] -> #0 ((console_sem).lock){-.-.}: [ 62.446733] lock_acquire+0x1d5/0x580 [ 62.446735] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.446737] down_trylock+0x13/0x70 [ 62.446739] __down_trylock_console_sem+0xa2/0x1e0 [ 62.446740] console_trylock+0x15/0x70 [ 62.446745] vprintk_emit+0x5b5/0xb90 [ 62.446747] vprintk_default+0x28/0x30 [ 62.446749] vprintk_func+0x57/0xc0 [ 62.446750] printk+0xaa/0xca [ 62.446752] __warn_printk+0x90/0xf0 [ 62.446754] debug_print_object+0x166/0x220 [ 62.446756] debug_check_no_obj_freed+0x662/0xf1f [ 62.446757] kfree+0xc7/0x260 [ 62.446759] process_one_req+0x2e7/0x6c0 [ 62.446761] process_one_work+0xc47/0x1bb0 [ 62.446762] worker_thread+0x223/0x1990 [ 62.446764] kthread+0x33c/0x400 [ 62.446766] ret_from_fork+0x3a/0x50 [ 62.446767] [ 62.446769] other info that might help us debug this: [ 62.446769] [ 62.446771] Chain exists of: [ 62.446772] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 62.446779] [ 62.446781] Possible unsafe locking scenario: [ 62.446782] [ 62.446784] CPU0 CPU1 [ 62.446785] ---- ---- [ 62.446786] lock(&obj_hash[i].lock); [ 62.446790] lock(&rq->lock); [ 62.446794] lock(&obj_hash[i].lock); [ 62.446798] lock((console_sem).lock); [ 62.446801] [ 62.446802] *** DEADLOCK *** [ 62.446803] [ 62.446805] 3 locks held by kworker/u4:4/248: [ 62.446806] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<000000000bf55d97>] process_one_work+0xb12/0x1bb0 [ 62.446812] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<000000007b587db8>] process_one_work+0xb89/0x1bb0 [ 62.446820] #2: (&obj_hash[i].lock){-.-.}, at: [<0000000051c2f570>] debug_check_no_obj_freed+0x1e9/0xf1f [ 62.446826] [ 62.446828] stack backtrace: [ 62.446830] CPU: 1 PID: 248 Comm: kworker/u4:4 Not tainted 4.16.0-rc7+ #370 [ 62.446833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.446835] Workqueue: ib_addr process_one_req [ 62.446837] Call Trace: [ 62.446839] dump_stack+0x194/0x24d [ 62.446841] ? arch_local_irq_restore+0x53/0x53 [ 62.446843] print_circular_bug.isra.38+0x2cd/0x2dc [ 62.446844] ? save_trace+0xe0/0x2b0 [ 62.446846] __lock_acquire+0x30a8/0x3e00 [ 62.446848] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.446850] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.446852] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.446854] ? check_usage+0x22f/0xb60 [ 62.446855] ? perf_trace_lock+0x900/0x900 [ 62.446857] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.446859] ? perf_trace_lock+0x900/0x900 [ 62.446861] lock_acquire+0x1d5/0x580 [ 62.446862] ? lock_acquire+0x1d5/0x580 [ 62.446864] ? down_trylock+0x13/0x70 [ 62.446866] ? lock_release+0xa40/0xa40 [ 62.446867] ? vprintk_emit+0x43b/0xb90 [ 62.446869] ? lock_downgrade+0x980/0x980 [ 62.446871] ? kvm_sched_clock_read+0x25/0x40 [ 62.446872] ? sched_clock+0x31/0x40 [ 62.446874] ? sched_clock_cpu+0x1b/0x180 [ 62.446876] ? vprintk_emit+0x5b5/0xb90 [ 62.446878] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.446879] ? down_trylock+0x13/0x70 [ 62.446881] down_trylock+0x13/0x70 [ 62.446882] ? vprintk_emit+0x5b5/0xb90 [ 62.446884] __down_trylock_console_sem+0xa2/0x1e0 [ 62.446886] console_trylock+0x15/0x70 [ 62.446888] vprintk_emit+0x5b5/0xb90 [ 62.446889] ? console_unlock+0xfb0/0xfb0 [ 62.446891] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.446893] ? __might_sleep+0x95/0x190 [ 62.446895] ? addr_handler+0xa3/0x380 [ 62.446896] ? perf_trace_lock+0x900/0x900 [ 62.446898] ? trace_hardirqs_off+0x10/0x10 [ 62.446900] ? rcu_note_context_switch+0x710/0x710 [ 62.446902] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.446904] vprintk_default+0x28/0x30 [ 62.446905] vprintk_func+0x57/0xc0 [ 62.446907] printk+0xaa/0xca [ 62.446908] ? show_regs_print_info+0x18/0x18 [ 62.446910] ? __warn_printk+0x84/0xf0 [ 62.446912] ? addr_resolve+0xbc0/0xbc0 [ 62.446913] __warn_printk+0x90/0xf0 [ 62.446915] ? test_taint+0x20/0x20 [ 62.446917] ? lock_release+0xa40/0xa40 [ 62.446918] ? print_irqtrace_events+0x270/0x270 [ 62.446920] ? addr_resolve+0xbc0/0xbc0 [ 62.446922] debug_print_object+0x166/0x220 [ 62.446924] debug_check_no_obj_freed+0x662/0xf1f [ 62.446926] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.446927] ? free_obj_work+0x690/0x690 [ 62.446929] ? trace_hardirqs_on+0xd/0x10 [ 62.446931] ? cma_deref_id+0x2c/0x30 [ 62.446933] ? __lock_is_held+0xb6/0x140 [ 62.446935] ? debug_check_no_locks_freed+0x264/0x3c0 [ 62.446936] ? cma_work_handler+0x1d0/0x1d0 [ 62.446938] kfree+0xc7/0x260 [ 62.446939] process_one_req+0x2e7/0x6c0 [ 62.446941] ? addr_resolve+0xbc0/0xbc0 [ 62.446943] ? __lock_is_held+0xb6/0x140 [ 62.446944] process_one_work+0xc47/0x1bb0 [ 62.446946] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.446948] ? trace_hardirqs_on+0xd/0x10 [ 62.446950] ? pwq_dec_nr_in_flight+0x450/0x450 [ 62.446952] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.446954] ? __schedule+0x903/0x1ec0 [ 62.446955] ? perf_trace_lock+0x900/0x900 [ 62.446957] ? __lock_is_held+0xb6/0x140 [ 62.446959] ? trace_hardirqs_off+0x10/0x10 [ 62.446960] ? update_curr+0x332/0xac0 [ 62.446962] ? lock_acquire+0x1d5/0x580 [ 62.446964] ? lock_acquire+0x1d5/0x580 [ 62.446965] ? worker_thread+0x4a3/0x1990 [ 62.446967] ? lock_release+0xa40/0xa40 [ 62.446969] ? pr_cont_work+0x130/0x130 [ 62.446971] ? do_raw_spin_trylock+0x190/0x190 [ 62.446972] worker_thread+0x223/0x1990 [ 62.446974] ? lock_release+0xa40/0xa40 [ 62.446976] ? lock_downgrade+0x980/0x980 [ 62.446977] ? process_one_work+0x1bb0/0x1bb0 [ 62.446979] ? put_task_stack+0x116/0x270 [ 62.446981] ? finish_task_switch+0x539/0x7e0 [ 62.446983] ? copy_overflow+0x20/0x20 [ 62.446984] ? __schedule+0x903/0x1ec0 [ 62.446986] ? trace_hardirqs_off+0x10/0x10 [ 62.446988] ? find_held_lock+0x35/0x1d0 [ 62.446989] ? find_held_lock+0x35/0x1d0 [ 62.446991] ? complete+0x62/0x80 [ 62.446993] ? __schedule+0x1ec0/0x1ec0 [ 62.446994] ? do_wait_intr_irq+0x3e0/0x3e0 [ 62.446996] ? __lockdep_init_map+0xe4/0x650 [ 62.446998] ? do_raw_spin_trylock+0x190/0x190 [ 62.447000] ? lockdep_init_map+0x9/0x10 [ 62.447002] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 62.447004] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.447005] ? trace_hardirqs_on+0xd/0x10 [ 62.447007] ? __kthread_parkme+0x176/0x240 [ 62.447008] kthread+0x33c/0x400 [ 62.447010] ? process_one_work+0x1bb0/0x1bb0 [ 62.447012] ? kthread_stop+0x7a0/0x7a0 [ 62.447014] ret_from_fork+0x3a/0x50 [ 63.524728] Shutting down cpus with NMI [ 64.423387] Dumping ftrace buffer: [ 64.426904] (ftrace buffer empty) [ 64.430585] Kernel Offset: disabled [ 64.434186] Rebooting in 86400 seconds..