)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) setsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000240)="fba428b6f956ecc5d8cf345c23540c847f93dde32a35b5a5b301e29bb108e62f112e2ae2", 0x24) 2018/03/15 15:02:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000000)={{0x800, 0x4, 0x8000, 0xb64, "772ece7ac2ea716b64f7947773725070abe7bff7cb42206fb6cc0cc1a49ed8e663ff47249a1a349bb2b6d964", 0x2}, 0x8, [0xfffffffffffffffb, 0x2, 0x34, 0xfffffffffffffff3, 0x2, 0x2, 0xa1db, 0xffffffff, 0x6, 0xfffffffffffffffa, 0x3, 0x4, 0x1, 0x1, 0x5, 0x1fffffffe0000, 0x4, 0x6, 0xfffffffffffffffe, 0x2, 0x3, 0x40, 0x100000000, 0x44, 0x200, 0x3, 0x7, 0x1, 0x0, 0x54c, 0x8, 0x6, 0x100000000, 0x9, 0x3, 0x96f8, 0xc41, 0x46d1, 0xffff, 0x7fffffff, 0x8, 0x3, 0xa0db, 0x0, 0x4, 0x3, 0x6, 0x61, 0x100000000, 0x1, 0xda01, 0x0, 0x8, 0x7, 0x10000, 0x5, 0x3ff, 0xb3d, 0xfffffffffffffff8, 0x4, 0x8, 0x1000, 0x2, 0x9, 0x8, 0xffff, 0x2, 0x101, 0x5, 0x9, 0x0, 0xeb, 0x4, 0x5, 0xfffffffeffffffff, 0x1, 0x200000000000, 0x2, 0x7, 0xfffffffffffffff9, 0x1, 0x3, 0x6, 0x50, 0x4, 0x5, 0x40, 0x4, 0x1, 0x22, 0x6, 0x6, 0x9, 0x5, 0x6, 0x4, 0x7, 0x9, 0xb4, 0x420, 0x9, 0x1000, 0x6, 0x2, 0x4, 0x4, 0xf, 0xe2, 0xbdeb, 0x1, 0x4000000000000000, 0x0, 0x20cb, 0x5, 0x9, 0x3, 0x10001, 0x3, 0x1f, 0xc70, 0x1, 0x3, 0x200, 0x31, 0x10001, 0x40, 0x7, 0x5], {0x0, 0x989680}}) sendto$inet6(r2, &(0x7f0000000500)="b46dcd3894879df304b98adb6cdb82ef3462e773d03643fecaef0b3aa53f11de9a85b531f7fbe30d465b7c19af80f0194f1bc7f5a7005dd08f8b836bc31bdccde7cd6dda6d2ddacf0dce3e64dfaee73be7c967cf097bb03f7e552098c76ad64cc6c8522531c97b265a00b6b22273ed2cde480c0a78997a2d4388a41d58737ca568b35328c8aaceec9ae67548ecfb9606104ff1831730d5a920c6faacc0e8fcf160d560abd2c59321b934", 0xaa, 0x4000, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000680), 0x2) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000640)=0x7c6, 0x4) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000005c0)={'TPROXY\x00'}, &(0x7f0000000600)=0x1e) 2018/03/15 15:02:08 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0xfffffffffffffe82) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/15 15:02:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x101}, &(0x7f0000000100)=0x10) 2018/03/15 15:02:08 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x33) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) r8 = dup2(r0, r0) ioctl$EVIOCGPHYS(r8, 0x80404507, &(0x7f00000005c0)=""/208) write$tun(r8, &(0x7f00000006c0)={@void, @void, @ipv6={0x4, 0x6, "cad3a8", 0x2f9, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@srh={0x3b, 0x4, 0x4, 0x2, 0x10001, 0x80000000, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x3c}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x80, {0x80000000, 0x6, "7de1d8", 0x1, 0x4, 0x1, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}, [@routing={0x2, 0x10, 0x1, 0x4, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}]}, @dstopts={0x7b, 0x18, [], [@calipso={0x7, 0x8, {0x10000, 0x0, 0x0, 0x1f}}, @generic={0x9, 0xb4, "55a5282d498c0da038eab67214ac5a98d3e97925ca12d5cd514a336f68b9fbbe3f36f955e3b144badc7c2cd646c53aff2139524bd58317028a8ffa28ff59227925da117002859ef5680e932691df83814619029b109f255bd6b9fb0088adf1d5b7f2357b604f7d3a6e1fb3159539903cf3a8da46097888aa585b451f45fb8bc625da7f9598e27121b23d5efc9a8b5ef5fd6930cfeeec5aaf0eabf999e6c577ff4c410725d6a241989d64502b6db0a7c43064512e"}]}, @dstopts={0x2c, 0x0, [], [@jumbo={0xc2, 0x4, 0x7ff}]}, @routing={0x29, 0x8, 0x0, 0xfffffffffffff800, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x7f, 0x14, 0x2, 0xbac4, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x702}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x8, 0x2, [], [@hao={0xc9, 0x10}]}, @routing={0x2b, 0x4, 0x2, 0xffff, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}]}], '%'}}}}}, 0x321) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x225, r2, r3, r4, r5, 0x10, 0xffffffffffffd62e}, 0x903e, 0x8, 0x8001, 0x9, 0x100000001, 0x100, r6, r7}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) msgsnd(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) [ 52.972147] binder: 7563:7571 unknown command 0 [ 52.977651] binder: 7563:7571 ioctl c0306201 20007000 returned -22 [ 52.984751] binder: 7563:7571 BC_FREE_BUFFER u000000004fa7cf89 no match 2018/03/15 15:02:08 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0x8) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) [ 53.036173] binder: BINDER_SET_CONTEXT_MGR already set [ 53.049794] binder_alloc: binder_alloc_mmap_handler: 7563 2000c000-2000e000 already mapped failed -16 [ 53.055916] binder: 7563:7582 ioctl 40046207 0 returned -16 [ 53.068966] binder: 7563:7571 unknown command 0 [ 53.076308] binder: 7563:7571 ioctl c0306201 20007000 returned -22 2018/03/15 15:02:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x1f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/15 15:02:08 executing program 2: r0 = semget(0x0, 0x0, 0x4) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x4, 0x800}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) 2018/03/15 15:02:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='trusteduseruserselinuxnodev\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$unlink(0x9, r2, r3) 2018/03/15 15:02:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='J', 0x1, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) keyctl$revoke(0x3, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0x7, 0x8, 0x3}) 2018/03/15 15:02:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0xc) fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc001, r1, r2, 0x1, 0x0) [ 53.079447] binder: 7563:7602 BC_FREE_BUFFER u000000004fa7cf89 no match 2018/03/15 15:02:09 executing program 1: unshare(0x8000400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) 2018/03/15 15:02:09 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r0 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003d6ff4)={0x10}) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) 2018/03/15 15:02:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) fallocate(r0, 0x1, 0x5, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000d, 0x30, r0, 0x0) 2018/03/15 15:02:09 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d14ffc), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x2, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x800, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}], 0x10) 2018/03/15 15:02:09 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'ip6_vti0\x00'}}) 2018/03/15 15:02:09 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x7, 0x8, 0x9, 0x4, 0x2}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x4, 0x2c, 0xffffffffffff8000, 0x1, 0x7fff}) 2018/03/15 15:02:09 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='+\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) prctl$setname(0xf, &(0x7f00000000c0)="5b73660000000000000000000000002ed0d78e1ba5ee8ab1723ae64b06834b6442ad66a07be04417021ea6320b3644d0ef03243d6ed4dc7c1cb277df42f9616f7cc7eadc8802b24764a6be0ffffc5611f55b00eb62b468df820cce0a8de3dc655da2b7a5cce8f33cf4f8201b4ba6001b50a8a8b5251647e36722b79be3deadb21449b08b7aa1e5b9facd9355d1626d791048360a37066496fef47bbd9c07f2") 2018/03/15 15:02:09 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="1210d3251bc424d3923ab18611a4dacb2c57f076fdbc80e0b1f79147322eaa08488d541aa794ee8a44b71674d9093362fa2bbfd02d9dc52e341acb293d628a28f53eecf559ad61a6370973644c6dc0ce8a6dd3c695e3aa12bb66935ca4c371d49231fb5218a8b8bad5bbd9456c1daf716d88cff03566158dc334230505153adcd24957f3c63bc575241abb0cc9fe9df88202981311af4d7dd40f768c533ac3b6486a727b0f7952f4fa7624b0a7c1310fa60bf6d3584136494433722526cae0c6199bba5754d516fe27faed067101f4ccafcc1169695a4207cfe6755c1c5a2de85e7303185cc3fe77406f663dc4d6d17a1c3493515d9b2edf66e576be5125c5f0defb742a8d14e3654737870566f09fb827043034c091468062601a9e8b85e0c43833433aa7dbe94a9a4b0002bd7ce6e70209e048f8001c713beee4faa406e8bd3f42510fa32922cc6e80fedd517f01316cdcc3bab9b935b6e7dfa9b3e42101cd8805e8aefc78ee261fd9a395d8f7b1d6657cbeafad82052b5ccc6438535b51caecdbae451a58cc52d9186be892088775a8f22d1c425206a56d6841530a91bc5a7f54520e120ab2e13c8ece25b64bd26276d6c001f7961418af6d620741c5d837cfc7ac3ea16d6042c378ee28be5b76bfe4f9ec25fb26cb5d5f1f2443fbdd2a1a3c52a39dc2fb91961499b173ebb43a92f3b6cc4a1bf3f867c233bc3803b00f26a8869b8a4237dc39f92d4acf11419d6a90b69fdd8ebcb12e5f1abbeba07235077d326fab2c3af6001c1b34bd6510e1c91d70ca3c39e5d7cc8d0a8de31ec70df9d44afaf4a0f380f80e3454c4f8e82fccc0f32b28da9d85f387ae5bf253d30f14414002de7fdd8cc8f09966bb58bfec2d25797be56a7d599f1eb121d5c483fffa63b99665439b0c49e373413d4187bd4bf6acabdbe3e087016da441a94b1c307db395e887caa3f83daee1cd8dc0ca5f47c7521be8f1bd1c6e47d0eb72e9282065937129d9aaaf50e9d389b3cf24f13646c09fb8e2a4b6fa2376e67ef33ef83748083cedb361c09bef781b2bed4199d5ac1dd566b44c107965a68a2605adaf6a82fc6531dcc36de8f2dde6e363f934bfb6329e5af4cb7981216c6b53719af207b6054a0ef3b3a5bad9284d202ced953ee4d48e9cd9056f41c5e79277501893f83f3d218826ff375d183bf44851b9f0412a2d679c5890cfd2e7dd85f3a6eabed90ec7351eb93cbd02cd2b0eb3c2e2f38b37197274c26fc55def280b37f2403883256068b423c154c7f3eb1eb3df52aa6a010444028e66600d4838c86ee6442a44fd8d48bb4f0505acf5816b8293284c4d9d59764fa140ff5adf1d5794b1afc298e84caf011760e0e33b48ea66c3699afe85e15220d65bafdbadb638c1072a75bc23216fe4d23a7109d43be2cf10fcc56ddf3a3658300567650958b96f367ffef354016fe378befef1b6f474b0dc517f12e058bd672872d886986040ee2529d26c8f7ddeddfb622bbb44995b9312cc10b2ecb0f26f09197f031af84c911c0917af7a37772b5ed49605565f990562045225ecf50a6ba31af89f1f4bf82c4b01c816eab0c9f1df8f6c08cb14285404e7882869c56712ad75eeec62e7e6fa533418fa0869881da1fc66c67a0a5cc89c032102a1952aa5ed08992055fd7801d1a660a43e4cff39a282e6581c7c8d8d66ce74f604f0b87095ec8af934a4dc5ed66638608fdd5b54cf7ecdc74b798412ed709befbe61c8956c94b97f02ec69c02b466995623f78b8647268f8bf21f875038ee8c1b2cfcd4bc7b2c17277787d8b1a2c2d43217423be22d4fda514ea26462f01de45baa71d57d535da6d3886dfe79a0571e5a551829611d8c3c25921131012165f182c2e35c182b25d4f322b174fd20b0458bb289da5d0cab56e7b36243ad3b6dec4cc4f9d2b786f4efcabe0859eb3126ed4215227e62f1103eb7d062f5b267fc17f48890bbebc58118d75366899eef7ee3e2db4d35ac6532fc814b00812e7e872fcce97056123103e2bae0c81ade130fc613fc31d51a42566b15c4946c9bac2e88ad2a6e857ca7254cd36a16f337725a882be390f72ad53ef582442579e41c9f2707a01511ec494dcbdf056b0765326f4c1502715eb56c05cac6a209f4913d5b16b99a741071ec57fb031888fdeb92dd2e54efa8b1d50cd5fb7f4e3fb10b4677aca9c97c4c4ff222eddc26c7fd7f5f299c7926aa935b8b51916b523eda3513503f6c6f87259f1c0b4717891e21b3b88d2823a9c1208fcf3bc318a15fa284b9779e393f181cdab3830bec734a55ab9d2a933c63c3316ea776005f0209162ef33244f2ddeb9505907979b4bbdf45484f8ec50fc27660621e8145627d1ca7a65fea9dbef2023dd7445564ac16141241cff98ed3446c36436b916948b4712e4b13355e8564a2fc16c9cc485fd547691cb83d8d33a9c97c7e7377b20e25ef6741aff4d1247254cbce79c3f523f0a3dabd359c4fbda021ef21b2a5b56c84d1f4d79752896567bcc03f4f0e1b1aae32271ef737af0b799e1e489051d9b2cbe15f6ad2e23d7d6076a2009dbc6935cd141d177ed", 0x71d}], 0x1, &(0x7f0000001180)}, 0x0) socket(0x0, 0x0, 0x0) 2018/03/15 15:02:09 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x10) syz_emit_ethernet(0x249, &(0x7f0000d51eed)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) write$selinux_access(r0, &(0x7f00000001c0)={'system_u:object_r:crack_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x30}, 0x53) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/232) 2018/03/15 15:02:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0)="66c78951921dfd1b08de748fa91f74eb7e11086cfe5ba7f91dc3e9925d8a20d71fa015ba5ecf70fb28db0fd96d59526820af4f39") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x7, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xc2b}}}, 0x88) setgroups(0x1, &(0x7f0000000080)=[r1]) 2018/03/15 15:02:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffc01) 2018/03/15 15:02:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accessGPL\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000140)={@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/15 15:02:09 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0xf000, &(0x7f0000000040), 0x1, r0, 0x8}) 2018/03/15 15:02:09 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0001000000009a000409043fed5ba6dc"], 0x10) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="b861fbae0b6b2f8ab2ce8b6b40a84441beb0ea81ae76e403bcbce442ac1089d552977d624ba7d21a05c09a5d902bd8cf4d08168b1a0ff7ac912c47b0602689ebdf4ba21bd4e4deaed82862cc6ec7b90cc4d6505975178ab4bb47e4109547697fa66976457b5ea4fbcb31e47d6f13a29b1484c5f4e23e4894f6c5300aba57e56ef140150bd60bc6fbfbe64f8f547502b3d58f280f763e8f9eec695698d806d33de8678b51ca1c3f2a8bf076c5261a0a46a7dcfc968e7ecc14c367e84e95b4", 0xbe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) syz_open_pts(r1, 0x600040) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0xf005, 0x100001, 0x4002, 0xf000], 0x5b, 0x10}) 2018/03/15 15:02:09 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ee", 0x1, 0xfffffffffffffffb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x44040, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={0xffffffffffffffff, 0x0, 0x2000000002, r1}) keyctl$revoke(0x3, r0) 2018/03/15 15:02:09 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf6, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x7, 0x0, 0x7, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d000000f4a3ba99af4a852510569db087fbc4deb0e3fbed9d94e7e100fe7f30584c678df2c5388153cf7ee420b8def75e7e8326e8c554c2c09f53f59a8f002ba3b6fb022b3ecfc2af350e65dc0c65371d0efcf56c84f7ddb2d5789a9f51beed40042c125e759ca19b0100e11b168f3ccf"], &(0x7f0000000100)=0x75) fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/91) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x67, 0x5, [0x0, 0x5aa, 0x8, 0x32b690f2, 0x1ff]}, 0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x200000004, 0x10001}, &(0x7f0000000180)=0x8) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r3, 0xba1, 0x8001}, 0x8) 2018/03/15 15:02:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x4}, {0xe}, 0x0, 0x1, 0x43a5}) 2018/03/15 15:02:09 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/03/15 15:02:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getegid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ashmem\x00', 0x200, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getgroups(0x5, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = getegid() fstat(r0, &(0x7f00000003c0)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r1) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) dup2(r0, r3) [ 53.433795] sctp: [Deprecated]: syz-executor3 (pid 7676) Use of int in maxseg socket option. [ 53.433795] Use struct sctp_assoc_value instead [ 53.467108] sctp: [Deprecated]: syz-executor3 (pid 7684) Use of int in maxseg socket option. [ 53.467108] Use struct sctp_assoc_value instead 2018/03/15 15:02:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f000091df30)={0x14, 0x37, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1000, 0x4) 2018/03/15 15:02:09 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xf}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/03/15 15:02:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x33e18d2a, 0x104c0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0x2, 0x7, 0xfffffffffffffffd, 0x0, 0x6, 0x80000, 0x5, 0x4, 0x3, 0xfffffffffffffffd, 0x4, 0x7fffffff, 0x8, 0x8, 0x4, 0x10001, 0x8000, 0xe0000, 0x0, 0x40, 0xffffffffffffffe1, 0x9, 0x9c, 0x0, 0x7fffffff, 0x8001, 0x3, 0x0, 0x0, 0xd01, 0x5204, 0x2, 0x3, 0x40, 0x8, 0x0, 0xffff, 0x4, @perf_config_ext={0x6, 0x1}, 0x4, 0x5, 0x1f, 0x1, 0x8, 0xff, 0x62}, r1, 0x20, r2, 0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x416804251849bf35, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000001c0)) socketpair(0x8, 0x4, 0x7f, &(0x7f0000000180)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/15 15:02:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x1) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000003c0), 0x8, &(0x7f0000000400)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000240)="007609e4ac567caa71e549bcbf87f8c2563a51d0fdca560f2ae57c5b3c4f01ee33f9839c921b59a9707b7a5633e8062b1338c6b278055c25fb6e8d90eb449bea99b82f007f6d67c5c3388fce47f861ff3725656ba859a7f757b06a13c8819c687a022dde65beb2d62a54b0abef82c5bdefaec9d2f94825c617d3da43a049b5d94e1793c0ac670698bf000000", 0x1001, &(0x7f00000001c0)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000000140)='./file0/file0\x00', 0x301000, 0x42) modify_ldt$write(0x1, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x2df, 0x1d4d, 0xfff, 0x4, 0x2, 0x50, 0x9}, 0x10) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, r1, 0x0, 0x1, 0x1feffffc) chmod(&(0x7f0000000180)='./file0\x00', 0x4) 2018/03/15 15:02:09 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) [ 53.488855] syz-executor0 (7673) used greatest stack depth: 14840 bytes left 2018/03/15 15:02:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/15 15:02:09 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600200, 0x8) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/222, 0xde) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/15 15:02:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000140)={{0x0, 0x1}}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) 2018/03/15 15:02:09 executing program 5: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x20000000, 0x40) 2018/03/15 15:02:09 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000d01000), 0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x6) 2018/03/15 15:02:09 executing program 2: r0 = userfaultfd(0x802) socketpair(0x0, 0xf, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xcad7, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) close(r0) 2018/03/15 15:02:09 executing program 3: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) setresuid(0x0, r1, r1) [ 53.575218] kauditd_printk_skb: 14 callbacks suppressed [ 53.575227] audit: type=1400 audit(1521126129.360:80): avc: denied { map } for pid=7700 comm="syz-executor3" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/15 15:02:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x5, 0x10}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x18}}}, 0x54a, 0x1, 0xfffffffffffffffc, 0x3, 0x40}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0x2c, "102efac8a1a03f5f58f86325dd747fdd6af19a56106ae93295e1045fd8ac197d451a5720d0a4c9c9be673681"}, &(0x7f0000000780)=0x34) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000a00)={0x4, 0x4, 0x8004, 0xffffffffffffff01, 0x8, 0x9, 0xc4, 0x5, 0x0}, &(0x7f0000000a40)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000a80)=@assoc_value={0x0, 0x7}, &(0x7f0000000ac0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000c00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="8f7604049aa2d4903ed3f4460bcfc7d64c201f2e4cad725424650ced65eddb0cc30acbee61b541178857840701a7ab577960a1d03a6e48fc151c0e0d8bc46f153f6e36dd6f301f07e2f23f2320f185e2d5745afc2c6ac4cb2043fead4693d2055bb505a131f294d9f6ca13d29f9db5763de41d542619124daee03579d00d857032e0e55b807e13c67ae830d6cd84f9806cdbfa06d58e2b134a464823457eb8859c2735443ff8fc3b572aa5f7f1c841b4ce45", 0xb2}, {&(0x7f0000000200)="8fe911ce85cf0e00e37efee26d51a86a1edbb0005851fde8ef9094fe4100eb3e336f323f47b7826b4a9919ed8de6eb1f3ef32ff8f059e8e1787a65a9b4e492decd93b1c4ade861aa5ea8db2edd445df6893cc784e603c305040f063b0987f6acc9a91ca9fb04b8518b81c276b89e5e97189f315f38add00bfb794190814d053a3e5631f10dd9142f414b1fdc7a66ecf05a1502d8725521", 0x97}, {&(0x7f0000000080)="d6a35f1f6f315f7ce9e10992b9afa797ab3ad2b38290380aa69d07bf7c06407ddb13911b8c7aff617748eacf54ea04f5", 0x30}, {&(0x7f00000002c0)="224e48e7dfbe2f013bc012c3380fdca171f98ad919a62bbee8cd807f97217ac9612a8a", 0x23}, {&(0x7f0000000300)="2b1a8f5e7e7fe64cd37a0995003cd8d15a4425fa6d93595fbca8a86f1e9866b29fafc60c89cf0da01b6d2649292d25ddc4087ed09e36d12647f8f75d140d8f5326d64258d3c774df59ae63fa45ddc48fe35b4f276a5c31e50cd2567997f46b573ce6272d3f57f0ef4b", 0x69}, {&(0x7f0000000380)="bacbc4f41373514cde495ff743feb1941c2fc4ec2c88c37c631ac7e799da412e229279afc137f64a19e523fd1c5a5a399750074c7bebfefdda1d32ea942e6d61481186df4946114cb74e239b1d76528832d52373cb02517a1fdd8700", 0x5c}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000400)="cee9688844408b852c8e8347361211e2bec573eed2345bad2200c257e6ca4ba1fee7cedb41a9fbcd4a50ec6fd6030a005f97637d900a56337581c0fa90eeb14915912a921e2776d7edb34865edf840a654131940769241", 0x57}], 0x9, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x8, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8000000000000, 0x4, 0x100000001, 0x800, 0x0, 0x8, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x7ff, 0x6, 0xfdc}}, @init={0x18, 0x84, 0x0, {0xe3, 0xb20, 0x7f, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x0, 0x2, r5}}], 0xf0, 0x4040}, {&(0x7f00000008c0)=@in={0x2, 0x4e22, @rand_addr=0x8001}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000900)="1d23b3bc4da9d0ca536708f4f295d0ae3d2190ac833914d8ed5cc40cd9c5c005f260fbea7023db2808201132cfd743a59cd1fc89578f5caab96dfe9bfb3ff521a9b0fe17e20e3286de5a4f569b161ce6e390d1141f127cfa5d260d1d6cb61bbe400ed95d3ccc242954bc61c20e6f36adb0d94aa0591f5bbccf8f564bb5791ec180b27bdbfd47c09cd828c69a7f9e399de0baf1761b499551c24aa266d9d7c0be488dd7128f3fba2d21bbc371654aebd65b", 0xb1}], 0x1, &(0x7f0000000b00)=[@init={0x18, 0x84, 0x0, {0x0, 0x800, 0x2, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8000, 0x2, 0xffffffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8005, 0x7, 0x100000000, r7}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x7, 0x8, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x4, 0x4}}], 0xf0, 0x4000000}], 0x2, 0x20040010) read(r0, &(0x7f00000000c0)=""/81, 0x51) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/15 15:02:09 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) read$eventfd(r0, &(0x7f0000000080), 0xff0a) 2018/03/15 15:02:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="a585e8799cd50000140000000800450000000000769c04b8bbc83238540a5b55afe914323734f97eb07ace84ecefbfe8bb06b439c26ce687a5bf2645a094a14b2d4f407c394eed4b438c0e9f931028896e0719c47290ea1b85e38b9cfc816858ae899e3a1590d2e6941013"], 0x0) 2018/03/15 15:02:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20}], 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x6, 0x6}, 0x0, 0x1, 0x7, {0x100000000, 0x3}, 0x0, 0x6}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="1c00000083cebbb1696d30e3b28371e06631b53980b36cf79e585f757881437f8b48815ba129665f2fdb3ab9fb420a2853b9827c3cbc269cf3cb37492462477bd8e9785ff0386353b1c734d26e933f7f14a44adbc33e3ef1979df60884436dc35ff96140e58d34b72bfdfd39d1889fe72074d2bdc280df1242b785b01691f2a4bfe7681500355d8cf4d561cb38ca4bda3908da"], &(0x7f0000000240)=0x34b) 2018/03/15 15:02:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000700), &(0x7f0000000680)=0x4) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/03/15 15:02:09 executing program 2: r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000100)=""/251, 0xfb}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000240)=""/159, 0x9f}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f000000e000), 0x461, &(0x7f0000003fd0), 0x0, 0x2000e000) [ 53.777390] binder_alloc: binder_alloc_mmap_handler: 7732 20000000-20002000 already mapped failed -16 2018/03/15 15:02:09 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0), 0x9c}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getrusage(0xffffffffffffffff, &(0x7f0000000080)) 2018/03/15 15:02:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=ANY=[], 0x0, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getgid() sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000140)="48847676d3d3812789cf8a99f4ed416aa570f2d1a70cd7a5b57774e7f5e16ede54188a13c96cb42e040f5e6957cfbcdba2f474660a17d0246b6325a6f32a0c5b0b8989c60e99ac66859dbad69cfd11e83637b8ca688dfb6d85904e365b2ee4f432f51a74210481f8f5d2780a9010a5b53f3177f5de3bd306a13113007c7fa56b490c202cfc5436a83ce65626c00e0e2cc9d9e8301d097bdfda80f7aa1af8fa71ef7d03501c073f81139ef9cdbd6052638ce3809194780547e957e7436a9278d28efebc08f0c4", 0xc6}, {&(0x7f0000000240)="bbdf3bf60c54853c2a73e1910cbebd8f25d4b926db31cf726ca9877ce7fa0d32c4e5d255bfd485b513a193cc9afaeae831578413e04c08de13b50d26172c256cd2e293f6933a8b7dfceaedfec3d93aa5fbb8c32ac8f246752dae4c29b373f2ea2487ff2194", 0x65}], 0x3, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x80}], 0x1, 0x20000000) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000080)=0x56, 0x4) recvmsg(r0, &(0x7f0000010000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000080), 0x10000000000001c5, 0x0, 0x29d, 0x6}, 0x3) 2018/03/15 15:02:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ppoll(&(0x7f0000000000)=[{r0, 0x504}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x435c}], 0x4, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)={0x6}, 0x8) 2018/03/15 15:02:09 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x28c0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/15 15:02:09 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x6, &(0x7f0000001380), 0x0, 0x1}, 0x3}, {{&(0x7f00000013c0)=@nfc, 0x80, &(0x7f0000002800)=[{&(0x7f0000001440)=""/47, 0x2f}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/206, 0xce}, {&(0x7f0000002580)=""/73, 0x49}, {&(0x7f0000002600)=""/140, 0x8c}, {&(0x7f00000026c0)=""/115, 0x73}, {&(0x7f0000002740)=""/181, 0xb5}], 0x7, &(0x7f0000002880)=""/4096, 0x1000, 0xff}, 0xf9fc}, {{&(0x7f0000003880)=@alg, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003900)=""/84, 0x54}, {&(0x7f0000003980)=""/147, 0x93}, {&(0x7f0000003a40)=""/65, 0x41}], 0x3, &(0x7f0000003b00)=""/10, 0xa, 0x6}, 0x6}, {{&(0x7f0000003b40)=@pppol2tpin6, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003bc0)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x800}, 0xfe60}, {{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003d40)=""/149, 0x95}, {&(0x7f0000003e00)=""/249, 0xf9}, {&(0x7f0000003f00)=""/151, 0x97}], 0x3, &(0x7f0000004000)=""/218, 0xda, 0x8}, 0x8}], 0x5, 0x0, &(0x7f0000004240)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004280)={0x0, 0x9}, &(0x7f00000042c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004300)={r1, 0x8}, 0x8) 2018/03/15 15:02:09 executing program 6: r0 = socket(0x20, 0x40000005, 0x5) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/03/15 15:02:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/100, 0x64, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x7ff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x1, 0x7, 0x4, r2}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/03/15 15:02:09 executing program 3: r0 = socket$inet6(0xa, 0xa0007, 0x4) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xb0800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x0, 0x1, 0x6, 0xe8f6, 0x7fff, 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000300)}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x4, 0x1, 0x3, 0x4, 0x7fff, 0x3f, 0x2}, &(0x7f00000003c0)=0x20) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/03/15 15:02:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdir(&(0x7f0000679000)='./file0\x00', 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r8 = getgid() ioctl$KIOCSOUND(r3, 0x4b2f, 0x4) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setgroups(0x7, &(0x7f0000000480)=[r7, r8, r9, r10, r11, r12, r13]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000040)="dab30a00f615f26c9aff0fe900f4360fc7644f0fc758050fc72a0f2323670f01d1", 0x21}], 0x1, 0x1, &(0x7f0000000080)=[@dstype0={0x6}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 15:02:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x69f3c989e71afab1, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1000000) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/03/15 15:02:09 executing program 1: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = dup(0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r3, 0x3}) rt_sigprocmask(0x3, &(0x7f0000000380)={0x1ff}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x2, 0x4}) r4 = memfd_create(&(0x7f00000000c0)="7d0000000000000000ffffffffea2159b1d5dc71e1a0f45a5c7f101122bf45b2682d76df3d8f9902ed0e07a802c89181148fd52539e09df5b084686cd8c4148a8d23f1f9d2d9e5e7f38807d35c7017324ae7d99ec5ac4a81", 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000400)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000440)="dea401c728d0350669a739eef7ecbce87d1d90910709780504d552c74169f3e1a3cffc2e9593e20acc914b1fe004432fff65dd7f25744c3588d4e4dc983850141b77737f22767b78497f91addb31b01778bf8834737f043a9a34a1b45de183998c3b79255cf3aa34dd70c05611c3f9e05b72de1e750dfa3ccdf83104f667fa411b8b951abe313fc087f0b1563c44424e44cfddbe60d12d885f0440", 0x9b}, {&(0x7f0000000500)="68eff97ebe63d282c34967781fd756730664fb137ca50099b7786ff468f4e7b06494dfeb94d20ff6493a3c8863107a17648273d1713582c6b224f1b8a69b8920c532bb982bcff5133cc72569c04becea71ace7b299f6af7e6e4a6ab85a826c3e3f298fe1f38d680893e7f72323b43efd128dd5362039d3cef6025cadb1e157ddc4276ebdd654669792b408f1778a9492c16d8a6ad1cc8082fcf0f4007f7b1916b6e1b5119f5937dba4845e58471a9744c5af3052aa10756d307d237b121012c16a07d550585c7ee4f8e770135e492c42", 0xd0}, {&(0x7f0000000600)="7c6b65206119e5fb7e914d87f2a1f89c97a607bd5fb2fb522ed8f4b71b3d77c2c44d95154bda304833e1712e90f94bb20c018fb8a117aaa43eff5b9fdb355ead6645e5e57cbcddad09d1e17bc3bddd53292bb3b6768b48280c15e1c22dfd47825195f4335e89db9ab7b265a22f556ccb58507150f1967db905285eaee889b4909be9d561147811e167e22b28f67b2a1f7bdb074b9fd2148146237741374906ca149256f7ba6812157d02b5b4dca33006e56c43481760944b2d46ab356e46ca5bb930bd140898da6d628610e2c371ef5dcacb62", 0xd3}], 0x3, &(0x7f0000000740)=[@sndrcv={0x30, 0x84, 0x1, {0xf8, 0xc73, 0x200, 0x2, 0x200, 0x0, 0x80000000, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x8000, 0x80000001, 0x2, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x5b, 0x8002, 0x6, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x3, 0x135}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0x30, 0x3, r2}}], 0xf0, 0x48090}, 0x4000000) setsockopt$inet6_int(r4, 0x29, 0x1f, &(0x7f0000000280)=0x2, 0x4) fallocate(r4, 0x0, 0x0, 0x3ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x566a4c09a7678284) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r5, 0x7, 0x2, 0x2, 0x80000001, 0x87b}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000340)=0x8) 2018/03/15 15:02:09 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/15 15:02:09 executing program 3: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)="0000000600", 0x0, &(0x7f0000000040)="9884a4e7c73ba21df697a1eea9eb700a0eefcc879edeee83e9a7e532a4e7c4859543c6fec175ac84ad420fe7766cd08e670c602604c856e866f1cc185be08de5b47ecdf751d2266c4093d3f9ee123a5a12480ac5310d025b906c0608bf536b0270548238061c248d90d7296a503e8e927a19118bcafa578fcaf1126ae0") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x1) 2018/03/15 15:02:09 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578733caf4a5a5dff7aa170264564ba6ee00c364913422dd8d318ae73752cc39fe7f16c669800e4ea46c3bcb03434d62907a2708bd0f9244be1feaf7b494588390d65313b496c38b48f20f294f5f23f493af3125b4e1f24457c909a4f7a41d398133158b95d3bf92090d851aa58bd1869aeea562acd80e1aac759b15082a457c9690bb4fd4aca76d030176eb0bd5407a80a2a495ee13a5cd2cc17cf5e6d1d8daccd4745a8cfcd1d812a4694370fc7207dea025fb6524873fcf21c6988c4f586f5e89c10cdc02bad2c1c0b44704cb44db067ad8d54"], 0x88) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) dup2(r0, r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) getsockname$netrom(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) 2018/03/15 15:02:09 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) tee(r0, r0, 0x3, 0x3) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="03", 0x1}]) 2018/03/15 15:02:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r2, &(0x7f0000000100)=0xa, 0x8) poll(&(0x7f0000000180)=[{r1, 0x2000}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000140)=0x7fff, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac231440957bc21f0448338cefab373b10f4d0aaac14142b00004e2000089082"], &(0x7f00000000c0)) 2018/03/15 15:02:09 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002e0000002700000000257b8f3d74dfeb13000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/03/15 15:02:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x0, &(0x7f00000002c0)=0x6) r2 = dup(r0) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x0, 0xffffffffffffff7f, 0x0, 0x200}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x40, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x8, 0x4, 0x6, 0x3}, 0x8) 2018/03/15 15:02:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x3002, 0x4000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0xffffffff00000001, 0x9, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000140)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = open(&(0x7f0000000240)='./file0\x00', 0x88000, 0x80) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000280)=""/61) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000001c0)="66b94802000066b86f49a5e766ba000000000f300f080f01cb660f38dff166b9800000c00f326635001000000f3066f20f5d0608000201baf80c66b8a772ec8266efbafc0cec3e1618940000", 0x4c}], 0x1, 0x76, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 15:02:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x11a3, 0x80000) r3 = eventfd2(0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xd9, "99c9ffaf96e30c6407ffe57b948f2d2d6b8c4a8c01cc8e28bc06b9403def6d888e48556b751cfd49174ac67ea677b0fafd751d47bf4ea52c41427be0bb0a53863ae22a3be19c9f86a964ffe65e318221635a781a061c4cf112feca636e41189546773a7217b0d17d4b802624145bcb63bd0fc2471e9096f9cc97b76570d3a6543a969bd61ca5875d6b23861d8b643d348cc8ffc2a3248ebe2a1f4491bb3e5e4d684f5dd98ee70a7f1997ff8879c1e6be2cd2c5c2d2f958d63cdd6c7ca929df4167b28c72ff377afae6dac14f13a837df0a2f2e08d12f4792d4"}, &(0x7f0000000040)=0xfd) 2018/03/15 15:02:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x420082, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0x1eae, r2}) recvfrom$inet6(r0, &(0x7f0000000140)=""/80, 0xfffffffffffffdfe, 0x12020, 0x0, 0x0) pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) flock(r4, 0xffffffffffeffffd) 2018/03/15 15:02:09 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x208840) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0xd5e9, 0x3, 0x5, 0x200, 0x9, 0x5ab3, 0x7f, 0x56e, 0x8, 0x14}, 0xb) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x8000000001, 0x0) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000005000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x244900, 0x0) pread64(r1, &(0x7f0000000100)=""/153, 0x99, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 15:02:09 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/15 15:02:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) dup2(r0, r3) syz_emit_ethernet(0x195, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e20003000000000000000000000000ffffac14ffaa000000000000000000018100907800027029aa85c662f54e000000"], 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="c18911a6d3f63e040f392b9205e3d283", 0x10) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/15 15:02:09 executing program 4: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xffffffff}, &(0x7f0000000140)=0x8) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000240)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x0, 0x1, 0x1f, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/03/15 15:02:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1c0000001800070300000000000000000a940000c000980000000000"], 0x1c}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x48000, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/15 15:02:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000180)=0xfffffcac) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x4, 0x30}, &(0x7f0000000200)=0xc) ioperm(0x82, 0x3ff, 0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ecff8)='iso9660\x00', 0x0, &(0x7f000020b000)) 2018/03/15 15:02:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000080)=0x6, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='proc]\x00', 0xffffffffffffffff) r5 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="28d2d6f329bfb38658ff13cd3505db3a1e14975e94ca0208cc10d0640fafa2036c7838d760286e27e048e5a86053b8dee74cd0e3bb793ddb0ec37383f0c8229a91263c864e21c4386c0a38a84f384d96541d754fede3f7ef6edd", 0x5a, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 15:02:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)="9d17fdc8f946827c32b873674631a9bad0b59ec510c65841a3e8385b1794c802865a052321d444e4cca31f8169fd56f138b919fbfb2f6415173f07575a6467d304ed58305ba98a886281af6016a99ec9f92092a6c93b11acbb5b96acb18ddd1ac8fa985c1964e6c087b7cf531ef60ce90c0e23d8308aef4bdf8fffd3ad18e38b4fb9297f1603e2", 0x87) close(r0) 2018/03/15 15:02:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ff8f780000"], &(0x7f00000002c0)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x80000000, 0x4, 0x7, 0x7, 0x5}) 2018/03/15 15:02:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/34, 0x22, &(0x7f00000004c0)=""/235, 0x0, 0x2}}, 0x68) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x1c, 0x800) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) fcntl$getown(r0, 0x9) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 15:02:10 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create1(0x0) setns(r1, 0x8000000) r2 = epoll_create1(0x20080000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r2, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$inet6(0xa, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) dup2(r3, r0) 2018/03/15 15:02:10 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa9253864fa9d9a44, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x101, 0x4, 0x1ff, 0x2012, 0x2, 0x5, 0x200, r1}, &(0x7f0000000180)=0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x8, 0x4) r4 = dup2(r2, r3) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000200)={0x9, 0x7fff}) 2018/03/15 15:02:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000000000)) r1 = dup2(r0, r0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) 2018/03/15 15:02:10 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) fstatfs(r2, &(0x7f0000000380)=""/127) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x2, 0x4) 2018/03/15 15:02:10 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f000000d4c0)=[{{&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(rfc4106-gcm-aesni))\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x2) 2018/03/15 15:02:10 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x7e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000003c0), 0x8, &(0x7f0000000400)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0b00eaff1e41367651cff29b8f33513b8ec70a9fc69307339747a474b16ca7e11f4376547e2958d0cd6ec690934d44734cfb9990ef3e7557d648cbdef0f3b6b14cba50334769b3bf66cfa299e5dae7a874fa9c714473560e1a0000000000000000000000000000"], &(0x7f00000001c0)=0x13) 2018/03/15 15:02:10 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x0, r1}) 2018/03/15 15:02:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x61) 2018/03/15 15:02:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000003c0)={r2}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x1, 0x1}) 2018/03/15 15:02:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x81, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x18) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/03/15 15:02:10 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x490000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e23, 0xe0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) flistxattr(r1, &(0x7f0000000180)=""/10, 0xa) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000009ff70)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/15 15:02:10 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x9}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000200077f29cd0ad45b165641b3a137d2df30000900"], &(0x7f0000000400)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x7, @empty, 0x8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="ed12fb7432a10e3b", 0x8}, {&(0x7f0000000180)="53a3203620bc158ca3", 0x9}], 0x2, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8006, 0x200, 0x4, 0x100000000, 0x0, 0xfffffffffffff20a, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x200, 0x1, 0x80, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x12f, 0xb, 0x592, 0x8, 0x9, 0xffffffff, 0x10000, r5}}, @init={0x18, 0x84, 0x0, {0xf2, 0x20, 0x0, 0x9dda}}], 0xc0, 0x40000}, 0x40000) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/15 15:02:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0xff, 0x4) 2018/03/15 15:02:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x1ff}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) clock_getres(0x7, &(0x7f00000001c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000000c0)={0x401, 0x9}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/03/15 15:02:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) acct(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)=0x8d) open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x192) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="f43fc964c186cc4a3b027e3f79500952", 0xfffffffffffffcd3) 2018/03/15 15:02:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x210000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x10001, 0x9, 0x3}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xffffffffffff7fff) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000300)={0x1, 0x1, 0x4, 0x7, 0x18b, 0x1ff}) 2018/03/15 15:02:10 executing program 0: socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x32f, 0x2, 0x8000, 0x10000000009, 0x6, 0xffffffffffffff01, 0x6, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x100000000, 0x1, 0x2a, 0x100000000, 0x47c, 0x5f50617c, 0x1f7d70b6, r1}, &(0x7f0000000100)=0x20) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000159ff1)='comm\x00') ioctl(r2, 0x1, &(0x7f0000000000)) 2018/03/15 15:02:10 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffc9f, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000025c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYPTR], @ANYPTR64, @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB="5570068894334a32533f0b6eddd747bc12bb72112d0392219033c325c1e9024e7dacdadd0ab81ee39d427d21685cea06f1e2c4f58588f982a9eb45297ba8c9864c542da202b71be8380911024d1c0577780f0262b5ef1602c1e10e7d48ce46c637fbec847281f58383e6f26eef19396ef8e35e65aaf551c946328ecddf5db506ffc0d0cae65c9be8e47340f71721bb5aa3811cdd94978e35218a8da06bfd94f9788133e3b4ccd0fdf93c2316d9291483ec01baee2014afabcc4cb1ad40eda08e8dd757675f2d917f5a602bf61cbb5b015016aea953fe3324553a2c893b858f1fc3fc0f407e514c932a465b8af680a73c180ef6d0", @ANYBLOB="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@ANYRES32=r1]], @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYBLOB="fdc073bc9610c3d5eaca1fa930af84b3e34fbc4e01b0864f97de1efc05c2da150fcb3f871a1b2265732508290bdc012d4ee1c2ef55642be25cf98fbdd802d0889cdd21e9f5ae9933002956576f5692a77d8da7b60245f19c2722f61234de8e5ffdfa1a38e4464827e3d92bfaf923516edd0bd997db7f41970d119464d1f896076bd1c3f87235f37d9e1bbd18147562725a1e69b3b9bd824e02eb7af1c59eb0e3fafb43dace2d7bea139f6a9354f9fe78eebe580e6ef597e253d0ad7e1a7609029f975861a99c0dc3d64bb3b3bfcefc13c2aae5035595b054a046db3b8943a1b6882e", @ANYPTR, @ANYRES32=r1, @ANYPTR64, @ANYBLOB="ace25cb71e4f11c5e9c4546ece4b5257958391a16ff4ed869ebc8b1c4114832f9da3fbe69eb53d8d34", @ANYBLOB="a76f038cce558400c0d15ff1ffc4962eb1b32b7cad7561d5b3b87631b2"]]], 0x3}, 0x1}, 0x0) pwrite64(r1, &(0x7f0000000140)="17c3a4a9d7edee65704da91ccab238ed674f1aa46190630b6bbca39386bcf224b71a4be857478e664506c0544ca94e275f3fb08453a995f949f65e230b599aea265a386f348110e27f5838bf79eadcf294519e0c7c224aa11642aed8ec57bdd2acd485a7e225a9b75438da73569181fb1b20a79970ef3a0538f9d1e2f257cbf8de64ead835580266453a42bc9a6a8de73c743887cc0e08d8ca4ed3bb2f5863b990737e8fc5ca6287947a98bcdee537742585d9d14bdfd24f32b3a38a09903f99", 0xc0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002600)) 2018/03/15 15:02:10 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) close(r0) 2018/03/15 15:02:10 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x20}}, [0x4, 0x5, 0x8, 0x3, 0x7f, 0x7, 0x4, 0x0, 0x8, 0x10000, 0xffffffffffffff7f, 0xffff, 0x62, 0x6, 0x7]}, &(0x7f00000000c0)=0x100) r2 = accept$inet6(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001300)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001380)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000013c0)='net/ip_tables_matches\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r5, 0x0) 2018/03/15 15:02:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xfffffffffffffd3c) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0x7}) 2018/03/15 15:02:10 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x14}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x9, 0x0, 0x40, 0xdb7c, 0x1}, &(0x7f0000000440)=0x14) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x8, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r4, &(0x7f0000000300)="e949614c1427449bb6fdc53e0052cd0f5f1a44625b311097ee001ca2f12cb5e254d85a768ddbc1aebc87f2c0b3bd2298103d5d07e01916aac8af87d5ec74bbfcbc511ac36117626f6d402bb2c139872a030cf53619a5ce12985cd01fbc35bd1925ec72f50d389a85c9bba4ff9372980ce0cdf2842e12", 0x76, 0x4000, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) timer_create(0x6, &(0x7f0000000200)={0x0, 0x18, 0x4, @thr={&(0x7f0000000080)="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", &(0x7f0000000180)="5b3bc1bffc13c8897fba314e41ba10e99601e7d5705a25532023ffc07e9fa1e8a27adfc7f2a05176440f3fa15b3bb5c42284bff2e48396ac4bd8abbadcee84cc6a"}}, &(0x7f0000000240)=0x0) getuid() timer_gettime(r5, &(0x7f0000000280)) getsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) 2018/03/15 15:02:10 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x3, 0x2, 0xfffffffffffffc00, 0x4a, 0xf3eb, 0x8000, 0x100, 0x3, 0x1, 0x100000001, 0x4, 0x6}) r2 = msgget(0x2, 0x440) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/31) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/03/15 15:02:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x2, 0x9, 0x5}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x86) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x9) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)) 2018/03/15 15:02:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000440)=0x321) pwrite64(r0, &(0x7f0000000200)="57e4a8973754dab24808587aa7334b1dd4fca4e60e4725d395b01d", 0x1b, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x88000, 0x0) getsockname$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000006c0)=0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="900200001e0000022cbd7000fbdbdf25ac141414000000000000000000000000000031905a048d58000000000000000000000000000000000200000002350000a8000800a200080001079a00d14253ccb0003718a2010699a8cbe48b48f694900f3c89d9ab521e3cb3ab068a40681a18a22aadef4f29cb73f2ee1162d13ffb12fd96262b853fe5a7a00a9a66f66befa9d14a3ceb90f861bc7458e47b25f9e15677c84b8090721986482bd19b6e10a24385d5c154044afd46fba6e1eb54ce8a232cb8ff5ff4b453e3a7c2c99c114eeee7059d9fe13ae8e5c5996d66c90d42fef7d872b7535823000008001600040000000c001c00", @ANYRES32=r1, @ANYBLOB="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"], 0x290}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r3, &(0x7f00000007c0)=@random={'system.', ':*vmnet1\x00'}) sendmsg$nl_xfrm(r3, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac0000002100010a0000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000845f00000000f31c0ccbcd64d10987702506283ed9c44171af76a778b9c531f7442fd4d2645ae59b0636e087cad161e45eead7a94ee3dbfcc52c3f83227808d0097b8d0cc7882f927fbf69764c7a73623ec3d78c31e2b8ad79cb88316578057eace498e923f23c06eefe33154442e83cbcbe28f44ce78cb4c02cadfa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100e000000200000000000000000000000000000000000000000000ffff00000000000000000000000000000000ffffffff000000000000000000000000ac141400000000000000000000000000000000000000000000000000"], 0x71}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/15 15:02:10 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x7}, 0x4) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xcfc, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/15 15:02:10 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)) 2018/03/15 15:02:10 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000001200)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x11, 0x5, 0x109) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000003700)=[{&(0x7f00000036c0)="18", 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) recvmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e80)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000001180)={0x0, 0x1c9c380}) 2018/03/15 15:02:10 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 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 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) fstatfs(r0, &(0x7f0000000040)=""/210) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40000003) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000340)=0xf73, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) 2018/03/15 15:02:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {}, {}, {0xff, 0x655d, 0x0, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x263}, {0x0, 0xfffffffffffff801}, {0x0, 0x0, 0x3, [], 0x9}, {0x9}, {}, {}, {0x0, 0x0, 0x6}, {0x74, 0x8}, {0x200}, {0x0, 0x0, 0xfde7, [], 0x40cc}, {}, {0x0, 0x2, 0x0, [], 0xb9a}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x6, 0x4, 0xffff}) 2018/03/15 15:02:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/245) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/03/15 15:02:10 executing program 0: r0 = socket$inet(0x10, 0x7, 0x17) r1 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x93}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x18, 0x8, 'irlan0\x00', 'bpq0\x00', 'ipddp0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'\x00', 'bond0\x00', 0x16, 0x2, 0x3, 0x4, 0x9, 0x1, 0x6, 0xfffffffffffffffd}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x220) r3 = syz_open_dev$sndpcmp(&(0x7f0000001400)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000001440)={0x101, 0x9, 0x6b, 0x678, 0x80000001, 0x1, 0x5, 0x7fffffff, 0x200, 0x80000000, 0xfffffffffffffffc, 0x9}) 2018/03/15 15:02:10 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x80000000000001) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) 2018/03/15 15:02:10 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x11, 0x40000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x4, 0x1, 0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="9eb527daf64b9c0000001f000000"], 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28082, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/03/15 15:02:10 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x1, &(0x7f00000000c0)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x24a100) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/15 15:02:10 executing program 4: setrlimit(0xb, &(0x7f00008e0ff0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111000, 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0xb, 0x4000000000000, 0x2, 0x10001, 0x10001, 0x0, 0x1}, {0x80000007, 0xfffffffffffffffc, 0x4, 0x9, 0x1000, 0x6}, {0x0, 0x100000001, 0x4, 0x5, 0x8, 0x8, 0x5}]}) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) 2018/03/15 15:02:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002200fb0affffffffffffffff030000000c000000000000000002292314369e0f3bf408ae00000000578aad68e390fe", @ANYRES32=0x0], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x20400) epoll_create1(0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/61) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8001, 0x18a1, 0xb9}, &(0x7f0000000240)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/03/15 15:02:10 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000200)={0x9, 0x2, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}) r1 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x101101) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000040)=""/190) 2018/03/15 15:02:10 executing program 0: 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) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0xa, &(0x7f0000000200)=[{0x9, 0x1}, {0x9, 0x10000}, {0x7ff, 0x5}, {0x1, 0x1}, {0x4, 0xffffffff}, {0x8, 0x9}, {0x1}, {0xfffffffffffffff9, 0xfffffffffffffffd}, {0x5, 0x7fffffff}, {0xdced, 0x10000}]}) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x200) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) shmget(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/42, &(0x7f0000000180)=0x2a) r3 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/140) 2018/03/15 15:02:10 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x9, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1d9, &(0x7f0000000040)) 2018/03/15 15:02:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x400000) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x20050, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0xd0, 0x0, &(0x7f0000000200)=[@increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x20, &(0x7f00000000c0)=[@flat={0x77622a85, 0x0, r2, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x3, 0x19}], &(0x7f0000000100)=[0x0, 0x18, 0x38, 0x18]}}, @acquire_done={0x40106309, r3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x0, 0x16}], &(0x7f00000001c0)=[0x0, 0x38, 0x48]}, 0x6e8b}}], 0x42, 0x0, &(0x7f0000000300)="79f1ce08d7b25bfa4e3b4e40a528df055dcd5b8e4ec3b6160d3f4f89aa3874556a1bacf1f73babf51152bd12b4e20319441723a77b1c03390a2d6e0929545ce5dae1"}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)={0x2, 0xf, 0x7f, 0x0, 0x17, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0x10, 0x9, 0x3b0, 0x0, "887b685014038e2a00eaffc38af9799542665591365e46246c45c156d5165422dfe8b074fbaaf5ba37cf1d99f638e2bc7a33e2b93ef9d6a4b8c8d9de8e390426d8b7168ac0516a5427e69a56810955d33c68e841e7194663bb8ed0cbb149d45ec4db051ddc90aaf9098c68ae4df7cdd623f342bb4633"}, @sadb_address={0x5, 0x7, 0x6c, 0x80, 0x0, @in6={0xa, 0x4e23, 0x4, @empty, 0x2}}]}, 0xb8}, 0x1}, 0x8000) 2018/03/15 15:02:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0xe9, 0x1, 'client1\x00', 0x4, "9e862fc3449df20a", "daf3c2bbadc8b622e14f9945a941f5cf5b990875934d47cf079dbd54f34831d1", 0x39, 0x9}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000540)={"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"}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/15 15:02:10 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x4, 0x151200) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/15 15:02:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac140000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f4db60000000000000000000000000000000000000000000001600000000000000000c0010000800000000000000"], 0xcc}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8001, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x4, 0x401, 0x1}, 0x10) r4 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="07ca39dca2a3cad0b2d40deecb51cd61d6496722ee44fbb7ad7d8f628b38792e44a99d00c0ac6f5aec460d5dba33ba9a9098516529930e", 0x37, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r4) 2018/03/15 15:02:10 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)='rxrpc_s\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="10e2d28229b1209980b7830c149a4c02cfb8c848ed329efec8b23ef9f01cd254d43f26df1054ecc1960575d75c039ada040bbde744c1d8a5f52fb3dc0a", 0x3d, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x10000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000001c0)=""/43) 2018/03/15 15:02:10 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) rt_sigsuspend(&(0x7f0000000600)={0x1}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000040)={{0x9, 0x0, 0x4, 0x7, "4f38ab328631bfeb7c75bab76d3b082fbaa3b8704aea8562925147e4a244580f08ba25103e81bf05e55249fb", 0x7fff}, 0x7c85, [0x1, 0x9, 0x7ff, 0xfc, 0x90, 0x4, 0x8, 0x2, 0x4, 0x0, 0x2, 0x9, 0x8001, 0x2, 0xa27, 0x40, 0x35, 0x3, 0x2, 0x9, 0x4, 0x5, 0x3b2cc2c1, 0x1, 0xff, 0x3, 0x659d, 0x2, 0x8001, 0x9, 0x1, 0x6, 0xffff, 0x5, 0x2, 0x97, 0x1f, 0x2e2c6500, 0x40, 0x20, 0x401, 0x4, 0x100000001, 0xab, 0x6, 0x7, 0x11, 0xffffffffffffffe1, 0xde2, 0x8, 0x1f, 0x80, 0x6f6, 0x3, 0x42b, 0x4, 0x5, 0x1f, 0x709bd335, 0x1, 0xcb, 0x1, 0x400, 0x0, 0x1, 0x9c68, 0xe57f, 0x80, 0xf6, 0x6, 0x9, 0xc8, 0x100000001, 0x414, 0x3, 0x4, 0x0, 0x3, 0xffffffff, 0x5ad7, 0x5, 0x6, 0x81, 0x0, 0x7fff, 0x5, 0xffffffff7fffffff, 0xfffffffffffffffe, 0x8a, 0x7, 0x8, 0x8, 0x1, 0xac, 0x200, 0x9, 0x0, 0x8, 0x100000000, 0x1, 0x1a54, 0x1f, 0x9, 0xd2a, 0x14, 0x7fff, 0x1, 0x8000, 0x0, 0x3, 0x2, 0x9, 0x7, 0x5, 0x6ec0, 0x5, 0x0, 0x2, 0x5, 0x100000000, 0x1ff, 0x2, 0x1, 0x6, 0x7, 0xcf5, 0x40, 0x100]}) 2018/03/15 15:02:10 executing program 4: 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 = memfd_create(&(0x7f0000000080)='\x00', 0x2) flistxattr(r0, &(0x7f00000000c0)=""/15, 0xf) listen$netrom(r0, 0x0) 2018/03/15 15:02:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00002fe000), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3f, @empty, 0x9}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 2018/03/15 15:02:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000052d802c55694c9dd9c4949a24012e33b9f42088801446ab4b3e8fde97018f2fcb5c25cc982cf32d60882c18cc69ab77499c08ec3695beb573c066f29bd74c6183793112ea793c49a444c979c900af9761ee08366148e03604a05438ef0720d754c177eb6bb7eaa922b97b4d48d5be3516e72bb677828650bb90f0778bdc1bff022ac39f95436f4642154df8ad593f5dd7d1978835d9adde4cecd64b537f40f32d7c83b2836917a23424459828dae2404c761fc6b5934f1c13d854cda2efae5e8c2c88de6dd5a0c08275bf138af7fc50f32"]) 2018/03/15 15:02:10 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000000040)='./control\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) renameat2(r0, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000280)='./control\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x1000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) 2018/03/15 15:02:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}], 0x3c) syz_emit_ethernet(0x11e, &(0x7f0000000240)=ANY=[@ANYBLOB="ff3997ffcd000180c200000086dd60651a3400e82f0000000000000000000000ffffe0000001fe8000000000000000000000000000aa2c04004000000000ff010000000000000000000000000001000000000000000000000000000000000808030600000000fe8000000000000000000000000000aaff010000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000bb4e224e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="20ee000990780005052600000007000004000000000200000cfe00000008fffffc0100000080000040ce000000fffe06e2d4c3d902048100040200001c93e76d984b5d01659909695bb74e856efd0e7c9147c84d8dd17a2c0d72d4e382727d20f4e57ef0be3403d86bfd7ffda2484929923645868f1219ff70f4f416e5bc0c189da69547def9a71dae7737c071dd1e74427ab27228b2c6b3b1cf66cb067da1665de82b04448a9f69a70847dc8d5243da64b7f95edcee751a080ec00a3e746f5b74108e857960836e7b90c7c02e29f1ee17785458cc7c3122b33a719bf0d6dac30f1789a2f6bd44be"], 0x0) 2018/03/15 15:02:10 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/151) recvmsg$netrom(r2, &(0x7f0000002780)={&(0x7f0000000040)=@full={{0x3, {"d13b7746005046"}, 0x5}, [{"3159894c8c9b0c"}, {"58c96789422a96"}, {"138a036b6e5def"}, {"b9b6e256d4acce"}, {"87b4480f21c6f2"}, {"ea97bb0b4f0f24"}, {"ede13514c296a5"}, {"41b26be6e31cfe"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c9f064ff26487a79781ef5cb382ba2d50f7476b24ce2ac", 0x17}, {&(0x7f0000000200)="abf4bcdf35144de8467c25714b10a2c9ecb8f9463aa87becb509b98e9630552fa926e0318ecd67a5ba6458170a11573cf33aef0bfd258d5f15e3626f1b7c976d73c34e7c6f803291532e5c93179d24bf66650fbf8a86995b4c2aa137bbd2288c0de448b96b547f8f19c13d884c4c4b9bd38b", 0x72}, {&(0x7f0000000280)="74f41e6e", 0x4}], 0x3, &(0x7f0000000300)=[{0x1010, 0x1, 0x2, "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{0x38, 0x112, 0x7, "94d8500ecc3d9e0aa3d18d778d2b017e4c5a9321f20fb7b933443f7c002ca6a40fb18799"}, {0xc0, 0x114, 0x1, "8ce9d75cb4b6e8def5a2f0105275da5fe921b7b305c87ef2f2c82a71af4bde6d6ef73556aaacb47ae562f621dc6a266525cf7fa6a1ec94e364157040d6076ca535607b2b47b99fbcd2aa190d60e291c6abffdcdb45c0c88f9468d793a0b7ea9f69c84e54769d651c2ee4d712f91609f348d9dc4b04f4ced94139c8e62c17701464b157871a957439244307c43d9362b3489c7dd5d7e138ed62b14adf52c72957d01d24e51faa232368c14c793b9b4cd0"}, {0x80, 0x117, 0x1, "7f2378769f3a6a671f3f3590e1577cc4b11d88589a113e4263bb8e280fe796e6cb002f979e0a353b3847590e98e8fdd5c62b342ddec108f2b3acb2925417f05e17d598097cbd678bd3a5cbfc819cf9e086663655896c01dbcb20f223cc82aeceacf7ed4a72e0f779e3ae862e72055f6d"}, {0x38, 0x13f, 0x7, "821b6637c130ff98c186c0416a4450c09b1e75eb6aa750ce4e79104979113c276df4ecf2a3aaff1c"}, {0xa8, 0x19f, 0x1, "4bcae77ebf6808a3831bbb964c8971409d7573f534aa87cc0bd02d63bb1abdbc5abd299089910136e49ce88d39d5531e086b0a156779780d4fce81d92d798e6e9d6326d95f150602e7015821b2e9b9ab9f0fd8ef0c4bdcb0cec0c8af47de36b23eac07e2c69a679c76515dba46ced497f035b960a7da6bcf64d4a0746489ff2c2d7de7ac799639ef5e9ee03a981d09aa83"}, {0x18, 0x117, 0x0, "1f3c88454d2d4d"}, {0xa8, 0x107, 0x4, "9800766a7c1df1ccfa7d584433e664c39d7887d63d3f42fe777307b2a114a06e8c025be8b5854278f15bc75ae337edd7a3a7720d59a15965dbdb5e5dcf9bf690272a022ff9286fb32d38c06ac6528dcbb7cf88f5222030fa1444132f4b64d4bed43d3cf87f6264225f2a80ed4120bc1c0918e18a0956594a1ac7a3133cd2981c95e804145de66234aa0f97c72daf3838b22f"}], 0x2448}, 0x2140) 2018/03/15 15:02:10 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$notify(r0, 0x402, 0x2) prctl$setfpexc(0xc, 0x10000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) 2018/03/15 15:02:10 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x1, 0xfb) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/26, 0x1a}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/194, 0xc2}, {&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/201, 0xc9}], 0x9, 0x0, 0x0, 0x8}, 0xffff}], 0x1, 0x2000, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009eff1e)=""/226}) r2 = memfd_create(&(0x7f00000008c0)='\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000900)='\x00') 2018/03/15 15:02:10 executing program 0: listen(0xffffffffffffffff, 0x6) r0 = epoll_create(0x0) shutdown(0xffffffffffffffff, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x4f47, 0x1, 0x0, 0x7c6c, 0x0, 0x400, 0x0, 0x6, 0x2, 0x6f, 0x97, 0x8, 0x80000001, 0x80000000, 0xfffffffffffffffd, 0x0, 0x80, 0xb1c, 0xffff, 0x3, 0x3, 0x4, 0x58e, 0x5, 0x5e7, 0x3, 0x1000, 0x100000001, 0x7, 0x8, 0xfffffffffffffffc, 0x52, 0xffffffffffffffe0, 0xaf, 0x3, 0x80000001, 0x0, 0xc004, 0x6, @perf_config_ext={0x9, 0xffff}, 0x11082, 0x7, 0x8, 0x5, 0x150, 0x100000001}, r2, 0x3, r1, 0x6) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r3}) 2018/03/15 15:02:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) dup2(r1, r0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/03/15 15:02:10 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ppoll(&(0x7f0000563fe0), 0x2000000000000094, &(0x7f0000000000), &(0x7f0000cee000), 0x8) ioctl$KDDELIO(r0, 0x4b35, 0x1) close(r0) 2018/03/15 15:02:10 executing program 5: r0 = socket$inet6(0xa, 0x2000000008, 0x3) setsockopt(r0, 0xff, 0x0, &(0x7f0000f90f47), 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/15 15:02:10 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="0200cf30cf2ee0e6996c3906be679c8214", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000009c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000ac0)={&(0x7f0000000140)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000180)="b8522b24d722f6c07fe44f2812ff5441a74213fb20260e2c247ad00dbbe6e5515d5736239a833c59dac1f550ce28a3b566f0766a5557f070e056b848cea04aabd51bf8eca17f47d8ef2bbedf051e7b47c48c3db8f16eae8590dbb15c045dda518926b49ffda5242d160db0004da1f765211ecc06e1022b1c0672855e59f45c46fe8f81746acb2bff617258d58258a98ca42bf47d0c10b65ef1ad36d5a63cf47e0eb02eaaac7b664365ed80083da3b0ea73b956e9e254c852266cfa3c3061aadf2f2797fa9aa339da5b97ec4ab784b3234afb00becc9bada4d94698", 0xdb}, {&(0x7f0000000280)="b75bfecb442ac7da122ba6c6b36906f287ef29dd2fecdb6651366f4b3a7bf547fd33ce0491641afa9a820eff50a491019a7350dbd5f51c508d044a98da5add04d3ae11c99a02c6b842be1e6a8181b027d291ad00e42d2397557ff8aaf5855668319710f592a337a3dc82f37cd68dd1ed9db3e308a53ab5225f986cc46121cb17a0a34502688bd12b8a7a8f52825fdf6ee6fdc05d", 0x94}, {&(0x7f0000000340)="855a07e3613ba083bb1c70d4c847d145934bb631a8f3c7a390bb84bd484b53cde99ada8ae6e8155be6cfb60c94c36c0f06ae4778ccebfee5639432a69b9a196d789318d376e19db1a34671768dfc69b0c1131686ca7e5f72ce75769fbbc202aac0abbb3cba92dfa401e4038783dc1243eef06a9a765718408929670b303ef1243b1cc7d4c1ac3b8ac5098d62f4359b16319c3ef72c9efe1686b82d8cb7c33c952672ff20ac2a264bb9a967a2a2870729d7dae7f3d65051ec31f83005a3305e7d25ba1bd9fdb24de1ae66796bed7532a5cee3", 0xd2}, {&(0x7f0000000440)="58288b153eef7f3963370f396fab52c18d35b3a617ad4f786c3533ca12d7181f1851148a33cb6ce14b871563abf739b69f0923901bc653375a1793e16d099760bd2231f051e3c0263bb9bd3b9aeb3b2711feab0f723106", 0x57}, {&(0x7f00000004c0)="64433f6f68e2b27a12a6f460044bfdd020012401745ccd08a79d5aeac06e8430c14eb86b1db745e984929dfe453dd697acc87092c33e328c3d03beccc3d1bc9d4a4377148cd6bb9e2ceab426598d902caed09050ffa6c88b238eeee6c61ee51ae06d9cd0b6820b39af2d44c869ba78d6ad8b85f98665911e98993a47e7630dbcdf5a362fc9acd97b431771033e5d8aec9d88", 0x92}, {&(0x7f0000000580)="73878ccd1ce95e81e8542ed1e75a265838e6c2a0b11c54d33556a2491d620d0b201a8ca292a4805c3c224e3df49c29330a2e61c0ddd945a7b2209f54412a501aa0dc62b8f2acf28e07797daae68adc1ceeb55821218ad3b7ee5701373f44b679c388900bb3a78758837ad11bcd5cf5df776d2fa3e88c7dfd0fe4ea38389ff961ce014f77dc33720c00a890ff38acd2508befec208b077dc8d0bd2ee2ee94d4137200188089074dba6f19061d68f15cbc49f5e72554e1947a51811a07f0182c11ee17bda4b387d084dc65225498bed63e977873b48a09f182196dba7f334ee52fe889f9ecd761d08a39e04874405e4c980f0c300f7e", 0xf5}, {&(0x7f0000000680)="b0bd861ecfbf891be2eb06676b5be7185506c5e066fee076b5600dfde4e65d7288e8f4856dc20b95421f0da86edb3ce15d61984ad7e43494aa4a18462aa0a92a398ac9da117a8ac39c322ada8ce72993ee0e54c2265b6a022a0294b3b30adfddeabe0d1dad0863", 0x67}, {&(0x7f0000000700)="38c8b30b6e02393a305a45766ae4129a961ae1b896c8e677d8bcde092a06cca03239fa64568ea42a4c8850206c02b2d17aee19a08c66673d79e1f418159c58ca89428ef5431b23431c07184575cf02ddabd3be3bb17a59307a9554bfdba48c47f77007e6d16454c58181137f4b308794f3a191cf4aa8e8d5d0d9364255bdc04b9b65801a51e4f3b2f09e9d7cceebb903e72e737e7e74", 0x96}, {&(0x7f00000007c0)="c81077f53db0f010d742996e133dd72b817a24681236", 0x16}, {&(0x7f0000000800)="b8a6a593560f0e71e397f18f378f31765c28982172d44338a7ce0e66da5fdc4cc52a47579b20044b18d96ef7636a2d1a0fdc36dfc3dbf1119c9785ba6cb1b98d490ca51da3582cd14c984160ae206075b28e62d09c6861c63feddf04082fbbe97dfa696527c2d66e90d3a362d977f032b422bd745d1725239a26fad2a55439d6ce93f9d83d9b35564becdc924abc1d53aedca60b4d7ef46fb7f68cdaa2f1b94780e263af8017d3", 0xa7}], 0xa, &(0x7f0000000a00)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x4, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x2, 0x0, 0x200}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x21, 0x5}}], 0x90, 0x10}, 0x44) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @rand_addr}, 'ipddp0\x00'}) 2018/03/15 15:02:10 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000000000/0x3000)=nil, 0x5, 0x5, 0x4, &(0x7f0000000000/0x4000)=nil, 0x525}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x100) fremovexattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73656375726974792e776c616e306c6f29776c616e3123005a78b2fbcdce8c63f5af318737b61e6d2bd39ff123d7c9f63adabee05f00af932f68c077344dbb1cdec6d53b1dd341f79213b302dee837dce9d018853a7f39b16a4c2ca5592e1bdc06951358d06fdde957992f0636cc466505aa17b4feeffeaaef99a7c518448ce926bbacbde8c8ffa89b5af8e1939a6d974f9f3a3c336646f525401d94e82567ba6ab1dece27e086f023fc01a1d7e3b141f18149b3296e380000"]) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400700) renameat(r0, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) 2018/03/15 15:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x8000) io_getevents(0x0, 0x0, 0x0, &(0x7f000011d000), &(0x7f00009ca000)={0x0, 0x1c9c380}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/15 15:02:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="b7d799d1e156296261965775a1acd37f4d14c66405bad7e97736d55c183c7006724e797520db49acbe4ca5593d623b2d57ba216501ead4342f9cb92033a3fa318fe10f58d5c7cc178eb76e58d29010ddabd5d1aa11b634168921be63ea1f6344516ddff97314bc75ffcee2e0f43b835b1485266529994de2e158914bf537d1a6470a806c3dbe80073380ed9474dc453be180fc17b6503091877527abf8bdbdf421078b66f4161fe214a51143e20f372b550cd5cbc1f6d2748aa188af57ea21697fa429b0ffdab28cfcb777ddd59f0e318bb8c0500e36306b8818c672202cef87e7d78a", 0xe3, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/03/15 15:02:10 executing program 6: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x7, 0x2, 0x1}) 2018/03/15 15:02:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="5d005d1d1cef96ff1646cc430843ec18fcfd0a4b6a8bc505af94deb13145142cda0adc03f836beccd421000000000000000000000000"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 55.150146] QAT: Invalid ioctl 2018/03/15 15:02:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x80047437, &(0x7f00000000c0)="770005bbad33962cff404125d5c082b072482d0ff149bbc45aa1109d72daf6256945a209203706dbab88966e223b4afb4d5e1e8750afec7438745c69f06b00a820e102d18a43ab0e1238fc4de71fe76190b0eb2b69b37dd5a4953e5388f11033eed2b1b951046cdf94a93c9dc6dfe047f4753acab0ab988954dc28e870b53daf8b6a7d1678aeecfa8c254dd1160c44afe3a6d469fb2eca7278ee0c48f2978ec97dc8284512cacb8864f55b") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40) [ 55.179503] QAT: Invalid ioctl 2018/03/15 15:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/40, 0x28, 0x2}, 0xffffffff}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x20}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/184, 0xb8}], 0x3, &(0x7f0000000840)=""/138, 0x8a, 0x85f}}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000000a80)=""/200, 0xc8, 0xa20}, 0x3ff}, {{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}], 0x1, &(0x7f0000000c80)=""/8, 0x8, 0x5}, 0x5}], 0x5, 0x12000, 0x0) sendto$inet(r0, &(0x7f0000000e00)="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", 0x1000, 0x24000000, &(0x7f0000001e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) bind$inet(r0, &(0x7f0000001fc0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000001f40)='/dev/snd/pcmC#D#p\x00', 0x401, 0x2000) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000001f80)={'rose0\x00', 0x600}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(0xffffffffffffffff, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r4 = memfd_create(&(0x7f0000001e40)="cd242121766d6e6574316b657972696e6700", 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001ec0)={0x6, &(0x7f0000001e80)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000001f00)={r5, 0x20}) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r1) 2018/03/15 15:02:11 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000840)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x6cb}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x1, 0x5, 0x64c}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/57) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000100)=0xfffffffffffffe20) r2 = syz_open_procfs(r1, &(0x7f0000000900)='net/dev_snmp6\x00') getdents64(r2, &(0x7f0000271fb8)=""/72, 0x2f) 2018/03/15 15:02:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x2}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x440040, 0x0) 2018/03/15 15:02:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xbea1aef, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc), 0x6) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x2, 0x0, [0x5, 0x90000000000, 0x9, 0x1, 0x10000, 0xe2e7, 0x4, 0x1f]}) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1}, &(0x7f00000001c0)=0x10) 2018/03/15 15:02:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40fe15f78c7fccbf, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) migrate_pages(r2, 0x149a000000, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x7ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getsockopt(r0, 0x6d, 0x4, &(0x7f0000000000)=""/172, &(0x7f00000000c0)=0xac) 2018/03/15 15:02:11 executing program 7: madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000003c0)=0xff, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ptrace(0x4207, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000000080)) arch_prctl(0x1007, &(0x7f0000000100)="2b1ecbc112c63cf7cbd3c7b53890d634a7d4cfe560efa57c3dee11542ad2b7a561f6a3f3542f37f3123847d5cfa4321059e3be172da5be86b00f35b1df3b1890e4bbc2cced3214bdcc41c3633f56ec23e9b0be74eef4b3a24262851724cb1c7c49b69b3a6eef861fea334f2de2f80e0474b1b0c17f44ed13b402afb64ec5cde0154a5f0f3ea17b275edda2a01cf3b9df2aa5f5de1f7079d558c14270dd227e513c5850e3ecdc5b09e43efc8c8db88b08eb956f648fa754fd7319f8e6ff888179405b17b45b436a4862ebb5defebcf3c1b1fdd477c4c83878be1e388adfb6da52a4ae086d4f12e3567bde") r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000280)="0f3261bff30075c80fc75ef3d911b800008ed80f089b26660f3805d6", 0x1c}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xfffffffffffffff9, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e23, 0x100000000, @empty, 0xffffffffffffffff}}}, &(0x7f0000000380)=0x84) mlock(&(0x7f000031c000/0x4000)=nil, 0x4000) [ 55.244228] *** Guest State *** [ 55.247794] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 55.257414] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 55.266341] CR3 = 0x00000000fffbc000 [ 55.270088] RSP = 0x0000000000000f7e RIP = 0x0000000000000000 [ 55.276107] RFLAGS=0x00000017 DR7 = 0x0000000000000400 [ 55.282122] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 55.288838] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.296850] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.304876] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.312893] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.320926] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.328943] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 55.336972] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 55.345047] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 55.353081] IDTR: limit=0x00000000, base=0x0000000000000000 [ 55.361086] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 55.369111] EFER = 0x0000000000004000 PAT = 0x0007040600070406 [ 55.375553] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 55.383097] Interruptibility = 00000008 ActivityState = 00000000 [ 55.389359] *** Host State *** [ 55.392600] RIP = 0xffffffff811cda46 RSP = 0xffff8801cea473b8 [ 55.398606] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 55.405064] FSBase=00007f842e482700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 55.412895] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 55.418829] CR0=0000000080050033 CR3=00000001cf307001 CR4=00000000001626f0 [ 55.425876] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 55.432581] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 55.438711] *** Control State *** [ 55.442187] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 55.448903] EntryControls=0000d1ff ExitControls=0023efff [ 55.454425] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 55.461389] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 55.468105] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 55.474721] reason=80000021 qualification=0000000000000000 [ 55.481087] IDTVectoring: info=00000000 errcode=00000000 [ 55.486568] TSC Offset = 0xffffffdfb2d53ddd [ 55.490973] EPT pointer = 0x00000001bec2801e 2018/03/15 15:02:11 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80800) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) 2018/03/15 15:02:11 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) 2018/03/15 15:02:11 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="001a00006c39aac0180000fa0000070000001000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000001e40)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0xffffffffffffff8a) 2018/03/15 15:02:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x4, 0x5}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e2918ef2a75f4ffe4f02edc9bae99fd2b239965a58ae59095aa77dd11e77cea61532bcdd60a4d5657432dee0d07cf175fed8c1bbe48dab98a3a8018f01dd089b", "9290119c90a5aa688b8a79e17af1136a686cfa60b29f7ebaf68eae1916e499da", [0x0, 0x3]}) 2018/03/15 15:02:11 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x0, 0x0, {0xffffffffffffffff, 0x2, 0x20, 0x3, 0x230}}) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/15 15:02:11 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/15 15:02:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x3, 0x488, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'bridge0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x2e8, 0x320, 0x358, [@bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x100}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x8, 0x100000000}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x8}, {}, {0x0, 0x0, 0x7f}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8000, 0xffffffff}]}}}, @devgroup={'devgroup\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@random="a1ea8286413a", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x17, 0xd, 0x8848, 'bpq0\x00', '\x00', 'ip6gre0\x00', 'tunl0\x00', @random="d7c5a42a2870", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x500) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x444042, 0x0) r2 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x4000) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x64820ac1}}}, 0x32) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/15 15:02:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f0000941000)=@abs={0x1}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) r4 = geteuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) r8 = getegid() sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="2ab427bd4324f5411030c843bafd86e33052d72cddd2cec5f300a1e0cb9b05f723762b989e3f10b0bd24f64617cb5acdfa849d5406b503360728ac3c7666a072517b5abe19cb27293c92fdefaa33fe6469f775cb81354967b9c0ec34b63bf07c1ec7c9e94f56f8390ad95c0c9b19c168077011d3509794ca5626578075069bc7b4ed89c491a9d45d4c1b0058c8d6b1a433abe72eaaeb0c0f705a1599cc9d122dc37c8f50132c1c7c1f3431cba700047dd58a8f914869abc87a2f48b4294c4345937eb1bd56813401bc90e654f84c3da34f981c68ab0f24e9acf050d005a31cd2c976890568cbe3ac6e8392ada6af7ad4f98e038c032e632f80bdb71fb3", 0xfd}, {&(0x7f0000000240)="28dbea3c90c94f43e87a742baf593accbfa532fb044b", 0x16}], 0x2, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x20000000}, 0x8010) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) connect$vsock_stream(r9, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/03/15 15:02:11 executing program 3: ioperm(0xe0bc, 0x7dd, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1000, 0x2, 0x4, 0x7, 0x8, 0x8}, 0x3}, 0xa) write$eventfd(r0, &(0x7f0000b4dff8), 0xfe72284a) timer_create(0xfffffffffffffffe, &(0x7f0000000300)={0x0, 0x12}, &(0x7f00000002c0)) write$eventfd(r0, &(0x7f0000000040)=0x20000000000, 0x8) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) 2018/03/15 15:02:11 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/211, 0xd3}], 0x2, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pptp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/71, 0x47}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/155, 0x9b}], 0x3, 0x0, 0x0, 0x5}, 0x40002000) 2018/03/15 15:02:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0x5e0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e22, @rand_addr=0x2c42}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x3}, 0x200, 0x8, 0x6, 0x7, 0x1000, &(0x7f0000000280)='syz_tun\x00', 0xffffffffffffff57, 0x7, 0xe652}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/15 15:02:11 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101400) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101000, 0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/192, &(0x7f00000002c0)=0xc0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6ce}, {0xa, 0x4e23, 0xc00000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x2, [0x800, 0x0, 0x76f1, 0x101, 0x2, 0x8, 0x0, 0x6d]}, 0x5c) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/51, 0x33}], 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) accept$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a40)={0x0, @multicast2, @rand_addr}, &(0x7f0000000a80)=0xc) getsockname$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b80)=0x14) getsockname$packet(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000cc0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000dc0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)=@ipv6_delroute={0x48, 0x19, 0x9, 0x70bd29, 0x25dfdbfb, {0xa, 0x80, 0x10, 0xffff, 0x458efafeefde4a37, 0x0, 0xfd, 0xa, 0x1100}, [@RTA_MULTIPATH={0x2c, 0x9, [{0x7fff, 0x8, 0xfff, r2}, {0x1ff, 0x7ff, 0x80, r3}, {0x2, 0x5dbc, 0x70000, r4}, {0x4, 0x12c, 0x3, r5}, {0x7fffffff, 0x2, 0x65d5, r6}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xc63593ba671a86a9}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000e00)={0x0, @remote, @rand_addr}, &(0x7f0000000e40)=0xc) sendmsg$nl_route(r1, &(0x7f0000000fc0)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x97f09f5a6bfbe35d}, 0xc, &(0x7f0000000f80)={&(0x7f0000000ec0)=@ipv6_newroute={0x8c, 0x18, 0xa04, 0x70bd2a, 0x25dfdbfe, {0xa, 0x14, 0x0, 0x9, 0xfd, 0x0, 0xff, 0xb, 0x2000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_IIF={0x8, 0x1, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_METRICS={0x58, 0x8, "bbaa7f5859b2c58f5a9b0fd4d93cd0e62bcccbbb4ddf3dc45305b6413a196d0d92bee6b8b5838241ca581c8105b9bd50c7651e1c96600a8b27939222e5c939ff7f9ce225504e75ee6d1b920e62c5e1b1c655b80f"}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4004004}, 0x8040) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000001040)=r7) ioctl$KDENABIO(r1, 0x4b36) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001080)={0x3, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f00000010c0)={[0x10000, 0x1f000, 0xf001, 0x2000], 0x0, 0x0, 0x3}) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) eventfd2(0x5, 0x1) chmod(&(0x7f0000001200)='./file1\x00', 0x81) r8 = syz_open_dev$sndtimer(&(0x7f0000001240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) connect$unix(r1, &(0x7f0000001280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000001300)=0x3) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000001340)=""/93) umount2(&(0x7f00000013c0)='./file1\x00', 0x1) 2018/03/15 15:02:11 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000001c0)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x30040) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x20, 0x7fff, 0x20, 0xff}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000002c0)={r2, 0x3}) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) [ 55.565136] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/15 15:02:11 executing program 4: unshare(0x400) unshare(0x40600) pkey_alloc(0x0, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x20}, 'port0\x00', 0x40, 0x101820, 0xe3, 0x3, 0x20, 0x1, 0x3, 0x0, 0x5, 0x2}) 2018/03/15 15:02:11 executing program 6: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x240, 0x91d2, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x3b3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 15:02:11 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x13013, r1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x2, 0x2, 0x3, 0x3, 0x10001, 0x6}, 0x9}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302d633130323320000000e20f6f56df21a14750611127d57dd92767a3a762171c027e05d8072431fa252425ac525fc23136d59ba50cfc1f01fac75f24db08d263218896ba9b1f968c828246f58fa3"], 0x58) 2018/03/15 15:02:11 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001ae000)) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r3, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/4096) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001100)={0x0, r3}, 0x14) read(r2, &(0x7f0000000040)=""/85, 0x55) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x8}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001140)=0x200, 0x4) 2018/03/15 15:02:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="1400000000"], 0x14}, 0x1}, 0x0) r1 = semget(0x2, 0xa, 0x8000000003) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/03/15 15:02:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') r2 = getpid() r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x2, 0xed62, r2, 0x5, r3, 0x7, 0x4, 0x6d8b3c9d}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) sendfile(r1, r0, &(0x7f0000000080), 0x7a000000000000) 2018/03/15 15:02:11 executing program 6: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001400)={'sit0\x00', 0x4}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x80) preadv(r1, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/92, 0x5c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f0000001200)=""/227, 0xe3}], 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000040)) [ 55.621129] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/15 15:02:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x3) modify_ldt$read(0x0, &(0x7f0000000140)=""/105, 0x69) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'ip6gretap0\x00', 0x9}) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000340), &(0x7f0000000100)=0xfffffeee) get_thread_area(&(0x7f0000000000)={0x8f82, 0x20000800, 0x2000, 0x6, 0x9, 0x3, 0x3, 0x2, 0x0, 0x6}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x4040, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000011c0)=""/83, &(0x7f0000001240)=0x53) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x40, 0x6}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000440)={'syz_tun\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0xfff, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000280)=""/64, &(0x7f00000002c0)=0x40) sendto$ax25(r1, &(0x7f0000000380)="ae631cc55f8e8b419f3831eda173773571f5d0a692e399f05f1a01a88f68934096005b29431a950e7df1eb34de5526d454c364719a82403a3ed9e402f6b3c812b8941c4f3fad563824eedfac6b4b9d4c4f063fe819ab99d9d8955ce0c5c70d9730bdc606d6a34c56eb0950044cb353cf58bebdeadaac64c8f6e5610d6c86ed2da300d0264cd86562060d8b0d07b8f61de9403881650b3a72ef4a077671935ad3b503bbc80681deefeab2ab530d6c079b71ad90", 0xb3, 0x20048004, &(0x7f00000000c0)={0x3, {"0280731a8bfd59"}, 0x8}, 0x10) get_thread_area(&(0x7f0000000240)={0x40, 0xffffffff, 0xffffffff, 0x80000000, 0x0, 0x5e49, 0x3ff, 0x101, 0xadb}) 2018/03/15 15:02:11 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) sysfs$1(0x1, &(0x7f0000000000)='%\x00') [ 55.703132] syz-executor2 (8196): /proc/8191/oom_adj is deprecated, please use /proc/8191/oom_score_adj instead. [ 55.766824] syz-executor0 (8198) used greatest stack depth: 14280 bytes left 2018/03/15 15:02:21 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r2 = getgid() getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000, r1, r2, 0x4, 0x2, 0x20000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/15 15:02:21 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) 2018/03/15 15:02:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) clone(0x8000000, &(0x7f0000000280)="d344a225f067b25c0e9b417a7482f058e9e6e396dccb112e4b19eeed2de6f5dac8f2ecd6d67902312c7f1aead69847bffa5e2e27b2ac642890308a6ac30022e3f3036fdd9d563075bbb8455ef00f7cc0de810b11f6e7c1a604639ebf27b777258d9ccc5ba42fe293b46471cac5c72b98e03088b4f487a90e0e5b6d4e6f855cdba24468544f70f8c652", &(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000400)="6dc51e30e1edbb6eb03b442dc33e59860b750bca17d17c6d4a7a29d9113b927d6a181faec9396a2671ae22a66611b41c5ac0a7350dcc3e8935db524eb7977871a30b8b7ddecefb5989df80ae54e9ee2b61c9fbd9e9c4a36270cb4953d7ddf3ef42465896385e51e1d2d4130698b751764310b55fd7a5a2e956bbe8f44d4d4133dad2fb6d560d9576ae912b6e2a678a3742dfbee93c45df041c50aff6cbeec74675e5e690cc3de2531c1a6950771103de3208c0a2c5280be0fb6b91229428f47e78649262e471ecef4380525db38960cd3434e90ab9c58a93f4de9f60cd285a80ab4a7c1352a76a58a3b2") setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x7f, 0xd, 0x1, r2}) getrusage(0x0, &(0x7f0000000500)) 2018/03/15 15:02:21 executing program 6: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xb3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000080)={r1}, &(0x7f0000f5fffc)=0x8) 2018/03/15 15:02:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x7ec, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000180)="059b6a3abcabf3f396d21633e20fe8c5289948d91ff12de26960521693539393714d35061bf2977eb4e7b4ca092aea5f8aa6333cfce4fe465b8da42c446b1497aa565ad808d6db3de33ed8c77c245a9877113d7d5b54d25108cfa5ff3a8a8088deb668f0c6c8e53b18f6fafb022dd4de8ee66bd9be87006c4e7ce0005b076dd1a0e83da9459799a7e8ec2e6abee2fdd288d69ca227425e62", 0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a86", 0x81, 0x2000000020008000, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = socket$packet(0x11, 0x40000000000003, 0x300) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20000000000000, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000040)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000000c0)={0x6, 0x3, 0x1, r4}) sendto$inet(r0, &(0x7f00000003c0)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000140)='I', 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) dup3(r2, r0, 0x0) 2018/03/15 15:02:21 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x5, [0xfffffffffffffc01, 0xfff, 0x9, 0x6, 0xf23b]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x800, 0x30, 0x10000, 0x6}, &(0x7f0000000240)=0x18) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000280)="363e0f01ca0f07baf80c66b8e346718f66efbafc0cb000ee650f212d650f3564660f3830730036650f01cb660f00d0f20f5cde0fc719", 0x36}], 0x1, 0x0, &(0x7f0000000300)=[@dstype3={0x7, 0xf}, @cstype0={0x4, 0xe}], 0x2) r5 = shmget(0x3, 0x4000, 0x613, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/248) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r0, 0x80}, {r1, 0x6001}, {r0, 0x2}, {r0, 0x2400}, {r1, 0x1}], 0x6, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f00000004c0)={0x3}, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9c) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000500)={0x5, 0x7, 0x6, 0x100000000, 0x7f}) r6 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0x0, 0x802) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000580)={0x4, 0x12d}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000005c0)=0xfff) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000600)={0x1000, 0x4, 0x1, 0x0, "56b92c23a0c602877f11356aeff3800abbe65d8abc7903ee6350317a390c822c0c002b0cadaa85642f4d02d2", 0x8}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000640)={0x1}, 0x4) r7 = msgget(0x0, 0x10) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000680)=""/232) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000780)={0x0}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000007c0)={'ah\x00'}, &(0x7f0000000800)=0x1e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000840)={r4, 0x101}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r9 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000900)={0x0, r9}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000006, 0x110, r6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000980)={r8, 0x1}) 2018/03/15 15:02:21 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x3f) sendto$inet(r0, &(0x7f0000000180), 0xfffffffffffffdc2, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/15 15:02:21 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/15 15:02:21 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0xd8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r1, 0x20, "1e864d8d7a403a6660af7a0a21b3cb10c5bf717ffeedb6585a60a6c925902992"}, &(0x7f00000004c0)=0x28) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x5}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000a80)={r2, 0x1ff}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c00)={r1, 0x7, 0x30, 0x800, 0x58}, &(0x7f0000000c40)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000001280)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xffffffffffffff1c, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="62f0e17da62ab928b4939dcb421ce614e76d92c237a5a4a05c8e6b183fc95a4a00", 0x21}, {&(0x7f0000000080)="82f8bcde31d41ac406e1cd59ebfa1c33850d7c6da3b60d8280907f5c8f3a001562456dfdefb17798c7e49c9ac2f7a6bd8348d4a3e2e35bb874c1cbb20369d365f77e9e2f87434e9c88", 0x49}, {&(0x7f0000000100)="597a8adb7043a90ffe42a6f256f3fa90cf731e9bbc42410e0057beb8575e83546d917f603bcc7ad44f80ebfe47242b0d99bbb736e4485b589c47cf10fedb0d7833590e6ccffb223fa859b39a25f6fc4fd5bfd7842050e6e38a17ca3287a95c970b3a6e829d1b501f7b0f096aa57bade325c5dc337aa17423a1fb919ec1a5b58ade431bda7ef8d20eaee04e3cbf037b445407ad2e30c807206e29471e71197d3548691a98b132eb2f55c32f0c84c9b7c1cdc2ab8e6a1b6e887b97a055c2efefa6d67ae873c30ccd3d03c9fcc3cd", 0xcd}, {&(0x7f0000000200)="54ab56ca34ed622250a6b80e4ca8420a42a58391e923601b23f9365441e2dc286dce2027327f9a0c5cfa39fc9155538c13a9221f4f0986adda4969ea1483298323bb6bd389fdf1cbd3b32a969ab18c6b3cc082ded8a9473636600f2a964834a76b06185b64b70fef0c52bd9434500f9b99ab82182d494faedc2de036281e57f351c5891a1bb517c935d1be2d9656902aa465a66c251edc527c59464c2b987f7642df5ab122024adc755655", 0xab}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000000500)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="1704b272d4d29aa592cfa2501cad64f22fa651ef62273ff476d498b154e396f8e325ba64fefcf41435ae0a727f101b2e6975b3fb4401c9997a4774b5ac6bac40d437b62fdd3c98e89ddcd365e8d28abd32e3f489827e6ea6a9b867127db56407737366c98ad54caecaf20d25f80f81b58ebaf4b73fb0fd56c767aa941de75da9a568d202428b0c1e83ae1a64f6dd0eb587060f0b6d39766a37181b410bc7ccfb82f33beeb533261186c35d2dd0422efebf18e7ffe493", 0xb6}, {&(0x7f0000000600)="184ca912da4e9c15567e25c7eedd64712fd2b12a254dcc50648b5e5f27c77778b083895020fa178442286760eb53d417fea38a1cd3e3", 0x36}, {&(0x7f0000000640)="baecef7c1e2cf542532119818f7740c8cca3087a110d3e89beed1591ea1840d922e600d4b27d2b4e40b8c69fa0f26d3c7750f737d2ec3e0927fd7df549601e047a81410b84790cfd7fdb29b855a5d6f862e316281fe5fd5b373bed2a408aaf", 0x5f}, {&(0x7f00000006c0)="5230883e8c1ce6245ddf4ea93cd938eb63abfcaaf0a7b5c41bd1", 0x1a}], 0x4, 0x0, 0x0, 0x20000800}, {&(0x7f0000000740)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000780)="c6d12d44f9d56340ba489dab8957993bf461461c69759f3f465508e25124c6b9a133d9e97468325b13f184b7e05b2584b04b5ee4a5545611af6a7a5269a0869b9f6255303eb3f45bdecceac76ea035258370bc655f04d2a238464e85b2fb354de0b89fda627c2a33dbf10d13620ff58ce17df65deb709d964b63ffad47d83187dafc2fc371fcdf8871ea8a76a430b41b3bf959f615f3b6573eed74b1dc4508e3b0a15bf4d8fec90a833b58e49648f1430699d962952d4ab42c338b35c07cf33829bacf277ccb1d80dbcfe6f2d55e073d663b96b7819c861ed893ed95bcadd2110b41c7cdccc5", 0xe6}, {&(0x7f0000000880)="d831aeb6c7adfbfc0e2f09df3c520e23e9e51e8a5dcd25c9debe03a55a89a44eeef4ce2ac5c03cd501f53aa2f7f419650a54c3e5203f0305e734367ed29852dcd72ef3e5b5b60c98435e66bcdefdeab1caba9b3c1ff2d9dbe9b8", 0x5a}], 0x2, 0x0, 0x0, 0x48000}, {&(0x7f0000000940)=@in6={0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000980)="832d16243761475eae56cafca017f2125c9540a6e96dea63a94629262e", 0x1d}, {&(0x7f00000009c0)="bd59ddffea98da26d1bc5de9c30b75a974b6d8bb48ab70e07277", 0x1a}, {&(0x7f0000000a00)="d71fb6", 0x3}], 0x3, &(0x7f0000000b00)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x800a, 0x1, 0x3, r4}}], 0x30, 0x800}, {&(0x7f0000000b40)=@in={0x2, 0x4e20, @rand_addr=0x2}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="57ee7e7d2f073abffcad93", 0xb}], 0x1, &(0x7f0000000c80)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x820c, 0x6, 0x994, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xa15, 0x8, 0x9, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x6, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x200, 0x2, 0xe3b3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x7fff, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x7, 0x0, 0x1, 0x100000000, 0xfffffffffffffff8, 0x7f, 0x1, r2}}], 0x120, 0x40801}, {&(0x7f0000000dc0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000e00)="63744a6952e8c773678d640189f17908f1642ad33c4ce6b8f5825b350094c738c0732978d7261d2d7654ec81d1132f20b331498caed93bac97abfbbedf0b08ae6daa548743ad3c872029512eee28cc99fc8b4040b70ab54f04e6e8ee41de49075bba7c1d42b0d9bb403feb924ffa48ada55d8ccf7b7d1c4db4b5af10a7741afec0006e787b5a871b76fe91c0770adc8434cd195dfd0db36c1cec57b49303dd4465fb7555a1ed90defeed4102b0db015dad1126e7b5491c18ecb379bca69cedd12dff14f2acf15db2f9cd93b7f06b1dfc5b2f1183c7890d151e1b4a3370a40fe0fc272d9cc81b2df0ee4425", 0xeb}, {&(0x7f0000000f00)="b4e17536725fbb8b99ed11224c2d6fa606d6e635aab1df4ff5c5d54ee11447abb53ef20620cd28693d80a2993849c2ea4cfdefb1651a038e84f8579867f90238d8b37e43c42c7ac8ae42fa0e0b109c9e1876368a0ae04b93962d73d2272df7abbb79f0185a06df63457732a0beb295601ee8a9e9d398c8b57321ae394e5d061149e9a0f5d938ac257c70d669d49c4ce42ba5964690b07132294bbdc4373bd6830ef1814cae6aba1fd531fb41716184cd9312309abab5fc9581f41a7a3b4743273c575b5a47a76facc0a7b0f1fd4fa78fb0ae4c", 0xd3}, {&(0x7f0000001000)="c5d6363df877efcbab370ff761f1317672903c7559385ad5261336a7792137fa297adbaa01ab7edee0244cf4cd34555c8d7835b200b5289c311bd5f1", 0x3c}, {&(0x7f0000001040)="b3e9f12a050b33c4b2b0ffe4a7c1273db7c9f1e65e0404e19e4c374345b537921ad12985eb0f7c708f6f7481713db08ffff93c260c8980972458a65c72aa50095ad238a131788a307928e61ad16e5c0e8ad4193026fbfaabded4aabd07faa6dd6462c359c72ab8dfbf05bf3c86da26da0e14a7d4159c2b173194845d9ad981aa141f5210d242a9e62a55566d5f134b59c7901c5e4b6ed6e269c0f61ae28bbd5f2ba135ae685c5d5125929f50ad9a2c0ebbdafb6d074bd1f800632988217144b216d764e920867be7efdc8f9fa2d85d53aa6a0c4154538bad2c9fdc53ac29f522f2a0efedebc491cf37ec959e1d13", 0xee}, {&(0x7f0000001140)="ef515726878f161e97d59273272939322fcab12f65c691ffa26a9fe2f7d74f0cffd9d1a673222420772b6ca6819593553ccbbc9dd8bcb7feaf320428ae62b192c12c54f00ef8249b8bd9a2e525811eadb62c960542397a6edc494c7910541f877cba8ec33a1f8aac7da7978c21a75591b93bb46926ecd1488df21b557346ecacfe318b2c9648cd521809c7a98984c9d740281736580df4c47e2b97bd364e57c46e409a1bbe153cb8f23af1f486d5", 0xae}], 0x5, 0x0, 0x0, 0x4000}], 0x6, 0x40) sendmmsg$inet_sctp(r3, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/15 15:02:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) signalfd4(r0, &(0x7f0000000000)={0x8001}, 0x8, 0x80800) 2018/03/15 15:02:21 executing program 2: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) io_setup(0x7d3, &(0x7f00000000c0)=0x0) io_submit(r2, 0x4, &(0x7f00000013c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000100), 0x0, 0x2, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000180)="8cf67c8871d321f1a6a4d943e8bbc1743511cd091d74e1f453a68731fde04639ed01ae80a3848ed290903bd8b45594f6aeb914f5399059ad5daa7b9de65101242dab1c36291411dfab33ae6c4ecbda42b72542f49fa8216fc0efcdace61647ae914056db4593412f1cb5873ff2b5d4c2bb006ccc4c95c3ae3cd15fb11df3857f3dadad34ef5dda41b26addf9d62cd624f69d0a1b0bb53beabb58ce4cc053d05d760a8a9ea463419eeb7413398196a8948a03efa0794b7b9808f62220a071a98144aa2f0c3b34210304912300715133f784818da0251290769075f65bc1b4af9f38f2c979f2a8453d23048a72b1f3f9f1c9f5", 0xf2, 0x7, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x100, r0, &(0x7f00000002c0)="54f8c232131d8b700ffb91ad80e4ad3ea67d6524ec228d9183390dd2855662e69628f32a2a98a4ac0d90b99823e6149652f8c9de192bd41f9a0129cb9fc3a20a1a5e16f7860dba01a06288d4a4c5711fb7bbbc742d8b2c95220c93be98af5b996d2c9842d0e7dc825dc594d72d912f3f5e", 0x71, 0xfd4, 0x0, 0x0, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0x3ff, r1, &(0x7f0000000380)="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", 0x1000, 0xffffffff, 0x0, 0x1, r1}]) 2018/03/15 15:02:21 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="0665837d333578a56d7fc0288813adccb988ab11e76f34b79456d5dccc637a2389125bb81220920a49ecf7d0b5907bf664abd1074187c8c397ede65601531579e8d4203c66731aa2042c71d3f04a4872b1001f1b3dc9b4831b9d9a37a295b121c00132a86a8f13ab95bf97eb858501d44b6364599bad6de611ec5a83793f5ce3e6f9ed6f8b31feb56bb4f220c937756ecc", 0x91, 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d1cf2b3f9a8ca47a90b7af721f54dd8fd823f44ea719e5393d8e7de422676a0ff94e8d6e228aa19ffb", 0x29, r1) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = semget$private(0x0, 0x3, 0x200) semop(r2, &(0x7f00000003c0)=[{}, {0x2, 0x6}, {0x7, 0x4, 0x1800}, {0x0, 0x100000000, 0x1000}, {0x2, 0x11, 0x1000}], 0x5) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000400)={0x9, 0x6, 0x400}) keyctl$join(0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000440)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) socketpair(0x5, 0x80000, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r0, &(0x7f0000001940)=[{&(0x7f0000000500)={0x27, 0x0, 0x1, 0xd277a4c7910f4bcd, 0xfff0, 0x1ff, "a9b8cea9515a2315516e078575b720f714cfa62de811c98aaa5211baad5dfdaeb0369f05150f1679e173b301238036339e02bcb3476f3546d7f30413a87c40", 0x1d}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000580)="13f5a2319adf4d0b0229b136ecacd6def060411baffaaf203b4d8c607021d4764f45a9b1131d60b9b698433d21cb112e39c806164dafedc0b25fc631a0444784452e8094272d60dea0352463e03cf19b6e19ce6a4594547fa7691ca4233ece763e3790d12fe0087d7cccfdbe3794376cc9a94f86cc1f0de8f7a5506eccd1e1d321fc42afbd44b1b3ff49749cb3073247ff51811b1261b9cd2124e07858f623ae960fd7a7c0bae853836fab4c64a13e9a61ca2b7b68f05c15a461f5", 0xbb}, {&(0x7f0000000640)="75b3a22da95966fd52be317f7a6e5e2548becee659af8e4d384f0ede6ad1fa4361f99eabe6b985d54f62291f8326ea4e87c01799fdb07cb5a69bd3cdd6a4526568303679805d9327541100042f2520399fb9b4206c91509e81f0396686a3f092cf92d0cb60ec731a656664125c16c4d5deee0c479d3e30fc953d6c81c897e27e81d74b72f98e9bde013fb913955dcae592663ef05a3f083aa581a841aef84be8ab2994105fb3d2cafcad040110521eba5f780cf644aac8be", 0xb8}, {&(0x7f0000000700)="4ca57b5919d1beeaa5245592bb5c400faa32baa1a10bfe953088a4f28745cb6e242849dbe1dba67e30694f13e325d33db1708849234c4ca75a0e2fd11d0b84c52a9118d5715890d05b456d0593d8dec8ad898355a3b03cef96ffa3290f9acd2fa03b0d332703fe2485ae637087dd43ab1f3377f036178c748c421d2ece00a912a94c5839fb6f5f3d795ca531e9447475", 0x90}], 0x3, &(0x7f0000000800)={0x1010, 0x117, 0x100, "6cdcbbb8d2d9777a5cb40b2227f10707bf7904090db38b025c5a3d22dd1b99d01713169ab2612bd3ec57d07ffa9e62b132c8dc6f3e7bdf52b4c8ae3e760c37171e6d8459adcd2839374d7934938bdae787b184d1f3e5e5f7be891af4527b62cd7a1ce8518d70c2408ed5c7519ff5bee61ef947e5e9b87be4e2ec236d2a6bdf6a4900c209f8ec42e55283db5f083819b4a5a90e5a4cadbb1ecc41ec4937ba59787a53e41b8d2d6c611bc2e6929f0101fe130241f78fd70c068ffc990594f3d2b3e6c6c052d9f12274921010924252e7534b802feaafaae72f364623d6307f82e89611cc4413ef482d3a3b0b9c1ac4ef89e8fc9619f8a49d9daef99f44882099daa08a1982f2f1cb6c2f9868ccd626e8f8c79e5c352631febf392b9b65d2b63f3f56cd576fda08f7ecfcfa0524db62f0e83241329ac19cafb39304f0cd307754094d0696b21490e14783ea412f9b0a348b291e72b37ece06c7f3ec6ee6c5e32a5cd7c1170a74e477b58a8e557ae1c595c833de2e45685146a12e9b1c6590d0f254248b7b0f7dcc36fdbb2e5f1cfcc649e0aa03145767c3d2d44b9173359f1073bf354debbd539895674761524cfc0a8555267e54f46eabe7cbda27b92b3c68bf418e60a7bc51a8a8cbf03420ee98504f12c290f97bf47afd200ac398b585c997b2c270a878c590858dad66af73ea14a456264881558d373c94d5954a3b6e37d0734e138eaeef6afc2e6e093e0c491cf978a34e139cd896a2085bc5980bf6e5c0b52768d96a694e35fde3bedaffd6599382eb7600cf5f111f8361883d2252aa6399fbdc8d8bd3bc0c0ff00d6095ff1abbc87e6e03c4c60b0cd782a66801194113a068e4d7458df548637cfe0f96d8ccebe9d5dbcb24be00e6d30fc7b132957a96acdb4a78e1a7932432f8ff1a1703f282241c00fbb98a5c1eeac56a6cd52933dd674e2e5cc2258ffc0922c5c507c17af7fb70ba1fdfa2388f54f06156a4c75fd7ff710fd0e16530eb75a1a2795820fa4ede3bd5459075cc8d8ab813a14b5977ba9913859af167366050a4e522a1ee9f7d3d5cd0caf52581ae52cf9ab0e72d438d1eaa0a630f82fa995757bb27e93c6f36e476900b1d85fc708b2b070fd3ff1ccfdf3f64a0ed8efa0b34196c58da5ede390b3656528814507d6c4307950a7e59422a93b7ba14bfa83e5abe6d2557e741334c9692f5862f715aba089051e8b699f45c5398f0f6b692773b6fea733f270239db3fc51afe768bb4818e1864e14c170c41b62d4aa62cb5ece3ce15eb8c958663c9ed0ee4397e5647b837e9cd4b8e58fbcf2bb3b30f496ca3a2d5079a08e05dbf0786c1e2db902b56eff590ac8aeaebd6cebd88c493c31aee1ae345dc376a5d270adea0543832abd21a10be070929124e736ab6e5c35cabc948b917309d11a258659c27dd01b4390bace1181bc1b1615eb38a488d1e8dbbe8f6b421e6acf1b298b39dffffd1bb69c6737f10e66452fbb1c4441d4d5cc62dc760c04cf6a7234f2e927038df95688b1b15f7b221dda3f591fb7cdfcf17199add2bd2f37a801f22b06872150c474cfb3c13f008a8938fb8b582602540e4f12ca0c8c4479c9b04af1198aa6635c88c589ad30107f66a24e8b76143182f834cac89984068173a3ae099f7b7b7fdaab74c384e6c0b383e37f8205fa57b99b8f68a6637c5987ecc6549217a3d2e77791b564326483e08b449f4fe28ec5e066fd0d88fd3ee04278457d5d4acaa88ad8293aaeefde2947872b1000902555781fbcb57deca1a2bd60bfcab376b74656f701f7b968fb325ed59d1ef0aa793f9ea0291b1422d72a71fdc3ba85dcf6daa2730571d10d9580ac6ae0cc8b20ac26de06502a7de6715f869075fa1daed9a8aaec32953b880746297501fdee842170b2946ccc8dcbffa1a53107c2033eecb47d4f599c8edadc583daa7c4ac415a73d6248f41e55394cf17f2e403c59c2b136b42c6e061b8cbd0d41a9cb7d48f50fc4b53c3c3978cb34059e154485ef4eeb795a143d3ca18cc9fd67395947c0a2daf72cbbc52f5a7f7bc916320806b44b6f19b02c92a51456ec8168035665aa674122d242e0b9392b210bc7d30b683cf3ded065c7cfb855a1deb53e5739c63178bdaf52eda37808dbc12cd210df814c9f7113991ff52120f16b4e7766463f77a621e2775b9dcc21e6c964d2eceb691f6916875d47a2ee8a138be1e3209c812771b58313dea4a4537f31f3441300b33d390aa16a51311d4c1ef261d02921aae1444a37f4d0b6ef39c7198a400a8f37843856af40dde7fd775bdd716dc0472dbd3bd36596562b082bea1cfac30cc5a5d5fde5972a7e0f80759d2a5b67c44e0b48ae14961c809f3a8c27818c77c3dece6670088dce0bb4fdeac84666137854ada5970cd87adbbddb1f5ebbf1a5692b744e57d42bcba18b78f0897006525f2d836eea4dc317ff3f6ca1a0ab664b185e578f250da47f6b186a66693ba0626a1196ee412561c89a928841d9a86028e2054355bcf42d7a0e62770cff9c84b0c590518736f73abf1888ab84ad4ae33b4dbae8472b89196a1910f1fe867aa9f0178c2b5bae3ef6ee4a453bdbb8f3ce6a389df9dbe22a305b4d1943842198897a7f331153628e72b12716bf09fdb1bfc28fe3e521988a913ef6c8705824f9786fed198fe20d67e54f79e90c205e765f6f318adcfab40675d8abc80c15b16ab965b3c950c67224b3ad8aa87d76f6fca0ebddbe6baa1246cf824f15cac2937dab0179c1bd4287e0bb222ac842b9ea79eb972b4a57dc825b7a27c4683cb5fbb6e9ac21a3ef99e5853674bfbfd0b23d8aff24a28b7756201101ff76055ae96eadfd001685a74c8ef9b2e0bba48135aa6ec9c5b6eff0d5c9ca7f8605d734050bd70f998229d5f630a410e94f2dbce678c8b2b6b8cc44acf640a75741bd9d02712eb2f681a3654f984e5b6c4ad24a1d2f92327d0b8fb91f2a7e94cebdf29addaa7e322593fedf6289918d2e0eb5222f555e7aaa49f07fb0d4762792b64847a0653c392618cf6b9b538af1fcccc2fa571199dc654b4638e8f884c52cf258631fac4069700bb2a25ea0372a547d501b7b57b4bedc66770699d1139f04ee97f48c7968ccda1d889fafe45a4ba0393e5f81dc2dbda590b145f5993731991a283f9e976be7bbee48f793afe7f1c042dc9416c2e679e671c779ed7f8cbfb47430357ddc88e2b372bdd4157ab63d828eb091727aeb25c0eed4ec17551cc7bea5b99f597c0082321a549597d292354b33e0f692b0fd7c68c506682dca5c6fb264c81e46567f1b01d43c3b2eeac968a696ae6f4dbdd779cb54d9228a5d3ccdc674b538b358c0049c8e926e0a349c373f51464474761aa7142ae7548c66b70b8b9075c221cbda0f403aab87b6a80f35401b61dcf4fb487776e0f10687146cf51b0dceb180c1bb89f3e16691d727ff730f722e242c137aaa920df59e9488e092677dc0d44d13d12f2e0f87ca692843d4b62b9d91e24e293b5cbdf2aa382a85894278b986748b548d9acf1093535d7e76ab8216589e14e6db1936bb43bbaa25b09d884ee245817c4c2dafc29dec12232a3a5ce1b73c7a8d74b061de57f66c4a487ca8497334e025ec9f82ac277408104ef276f86379d36797ad7c722117e34cba09b36096e249aaa99e1cb4904db300d12f72457a5bc145a3cd9d5b925b4ffcb8eeabe197cdfbaae79050fc25b184002d896af5eae3121295bb8c8f7827d4b4223d16954b404b85a4293df0dd852077a05aa95d5c3aea7e80b81c8f488e074f56770db8644e13ae3ef92a46409ed57fd94fed47ebd112f4289573aa75cc55ccbe21020cfbde9a45904e90ed681826061e912caff0399b9e8b692e8f389eef4fe69b0e634df72e874f441c299e0db32c8256056300a81e57b9d8e108098bd812ab6903f525f4de7e66d6cbd919e3e2d48a3deda3ca39fa3048b294b66c6f0fa13818d2417e20a547578249017e4c40a7ea71baf7cb5f52addb7d40d891b0ab39a9591ab6870ae5bb1375f67405d0ffd51d0cd6478759c8b3811b6596a20fda62c5556fb7c346e4b409167b61611d117d7f379f4d5412b9116bc6654d037ade4bcec3330a5f66e3a454a01012274aca1a0f562e0d280c4db7ee792f961ea7e1903a0512c793b2ba058064f447ae33577fe5fd256cf612159d6983d25cd09ddba3364df5260b34a12790b727e1a4ba689d0c0f67567171e93159bb25f569cedf3181bf06eec1bc03aadec604b635e0ae149ff1fcdb58394f960e303522b0a27ab8478024b6f3d263a85bab3f82ef217b4b221d972811396f791074dc5a7d92d4853c080ec1e0ee1b296e584a6f1f84b2e45753a66433cc49d0941584f339a8d1d9fa533b317c46b3e048aa9de42bef3f21e53b6f73449bf1b0c44a313a2fb006b072a55bc89d08c614e130edf382b432f4ad123716f43dc459747af4d357cd5759ea277112724438a5b0fe628cc11b9b2d3e45bba67422ce8b51d122312a0a978413c2c6b4ef71b6e7560b2dbfe3d1b8c2bfac5a8d2365085dd31db09692ee20005e91decd3ae1ccfd2dca8ff81e549e092ca143d0092d5736d31d469009797e8ada12a4b296ccf78d5a97bc038a9a467f8c3b0c6329bc2a9452eb455d444d20049b9daa51197bd78e9f287685c1961243f824d8109816d68c3ddf45b55f34ee297c342a82f6bb7f0fb7a152447293a8f31668a7fefb7c7ca6929cd7730e0ed4998f55b6e46b62539914a04f12f0fcd5543fffc64be98aae6db929a297600401da9ae9208568231a589790235b2e128490ee6049160297491ed785e74a6292556b1d7f63b53799752bebbd7c731fa87531db951f4c61d4e2142301c7044d6c55447658fc42a159ede2015845281229efa480fa0a4e0eb8354802cb91cfcfbe347e182f641dc4082901644e7f21a3a46b9f37edef32dfe3f328c393079372fca05cdc6fab9336fcc1bbe6f33f6dead3837de0f81fcccee474e6068a2ddabb7c2a80849f02a015d3c1aaf95732f3809bbd15f1b0fa90733f19411261754713ad395881ed5ad355493e674365b0fa7fc7c1ea38e38aabf4dffcd8caeda6bc1351c53aa22d5779ab0f174b6ca7431d63ac13748b7c311f2dbb0851c959d2ffb56ba51ce464b6ba1e4d22fa18f8bc91b8eb5f33e8221141ced79c2add63fa90fdf297c098fd322a042db0a76711e506df1576bcbeb3e3a781816a194170a0a62bf1826f9506d69b8315b53abeb0e5f2f37c8e3a7fe5cc40eea31ab23c428274e818da6259dcc2a746d4dd1688e0cf1473f2b2e1905f36585b98619d7c6911d6eefb0e45c6b90051871889a427362fd8af0e19eea298062fc60578238d092469788257a730a7ad0f3e75cbdae1244a01ac643eea2cef1c36151e2194b8b9edc5e1a09c1bb7c07e3582303c470b926993abb1a665f9c5cd6400bc80118499f5ca73ee429c0cdda62168fc6d576076f1214669d15175ae907135d5937a36b1f4875a83a0bf0235dd4a8af549977a3fdf9485d7af9d41cc755ec0e4d960c95ebe0bc6a714cb6802a507fd4dd753dc2fb87d3496f5be2940ec2da670c453344e94f305b3af061275a85f19d51a7eb980839192f145b25f5b42c02621837e64614855f6f5572923906b3463f8fba2425f9da0976ca9c8c292f2c54e8fe3a4ac603b21a6c95dc06104046de1d0c45d4af8dc318f643cd9ead5f56226792caca5ee3a6d34f44290379edaa789b3e7897bd23146836826d8a14ae5abb773bdde9682f409cfe0e24709910ce03e3e2f95e337db817a4d4fd"}, 0x1010, 0x20000000}, {&(0x7f0000001840)={0x27, 0x1, 0x1, 0x6, 0x4, 0x4, "c33842caa6505edd263d19e51acad70ea55e0784eb644f7809cd169a5752317a992600cd6507994365c08ff86e331cf20318aacafca97ff4c2cc67a493dd38", 0x1d}, 0x60, &(0x7f0000001900)=[{&(0x7f00000018c0)="bcbcf09d197eb70ba973ccdcc30fa875bf89f29383a724384c61a1226e3d88c80490d481e3a171615510d592b9c7", 0x2e}], 0x1, 0x0, 0x0, 0x4000080}], 0x2, 0x4004040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000019c0)={0x100000001, 0x80000001, 0x80000001, 'queue0\x00', 0x8}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000001b00)=0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001b40)=""/167) ioctl$sock_bt(r3, 0x8907, &(0x7f0000001c00)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) get_robust_list(r6, &(0x7f0000001dc0)=&(0x7f0000001d80)={&(0x7f0000001d00)={&(0x7f0000001cc0)}, 0x0, &(0x7f0000001d40)}, &(0x7f0000001e00)=0x18) rt_sigqueueinfo(r6, 0x20, &(0x7f0000001e40)={0x38, 0xbe3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000001e80)={0x40000008}) pipe2(&(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) migrate_pages(r6, 0xd5b8, &(0x7f0000001f00)=0x10000, &(0x7f0000001f40)=0x6) tee(r7, r0, 0x89, 0xe) bind$unix(r8, &(0x7f0000001f80)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000)=""/136) 2018/03/15 15:02:21 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x26, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303}, @decrefs={0x40046307, 0x2}], 0x332, 0x0, &(0x7f0000000040)}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0xfffffffffffffffe) r2 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000000000/0x1000)=nil) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000280)={r4, 0x2}) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/79) [ 65.563541] encrypted_key: master key parameter '’ [ 65.563541] Iì÷е{öd«ÑA‡È×íæVSyèÔ' is invalid [ 65.597334] encrypted_key: master key parameter '’ [ 65.597334] Iì÷е{öd«ÑA‡È×íæVSyèÔ' is invalid 2018/03/15 15:02:21 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x6) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/15 15:02:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x1ff, 0x724, 0x7f, 0x8, 0x4, 0x4}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/15 15:02:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'eql\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="d79a8918000000010000000012190800000000000000004efbdad9de0fdabf0b07b96321cdc0e769198a9a91f618d2ad01892493b14dca8a0d25799ba65c8e7c5687caec8c6f685f3ca668c42bb63100c38d7bb31d8ce883b92eda546fe94bf6533048f3cf9449bdb64416287b2dff64f510318a59", @ANYRES32=r1, @ANYBLOB="0000000000000000bf5efaffffffffff00000000000000000256fdfffcffffff00000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x2d, &(0x7f0000000140)=""/45, 0x40f00, 0x1, [], r2}, 0x48) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) 2018/03/15 15:02:21 executing program 6: perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 15:02:21 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gre0\x00', 0x261) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/03/15 15:02:21 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/15 15:02:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3ff, 0x158e3ba375f14256) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0x9) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x803, 0x0) fanotify_mark(r2, 0x5, 0x10, r3, &(0x7f0000000180)='./file0\x00') 2018/03/15 15:02:21 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10041, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x1, 0x1, 0x3df6, 0x9, 0x6, 0x0, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3f, 0x5, [0x10000, 0x10001, 0x80000000, 0x5, 0x100000000]}, &(0x7f0000000180)=0x12) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x615, 0x3}, 'port1\x00', 0x43, 0x10000, 0x5, 0xc4, 0x647e89c4, 0xfff, 0x7f, 0x0, 0x2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000002c0)={0x401, 0x3ff, 0x100000000}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000300)={r0, 0x100000001}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) getpgrp(r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) ioctl$KDSETLED(r0, 0x4b32, 0xe9d7) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x4, [0x8, 0x3, 0x80000001, 0x1]}, 0xc) getpid() ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000003c0)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, 0x10000, 0x2, 0xff, 0x8, 0x8000, 0x81, 0xffff}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x6, 0x200, 0x6, 0x1000, r2}, &(0x7f0000000480)=0x10) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsync(r4) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000500)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000580)={r5, r6, 0x800}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000005c0)=""/184) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000680)) bind(r4, &(0x7f00000006c0)=@in6={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x8}, 0x80) 2018/03/15 15:02:21 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004ff0)={&(0x7f0000001000)='./file0\x00'}, 0x10) 2018/03/15 15:02:21 executing program 2: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000040)) 2018/03/15 15:02:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001600)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x0, 0xffffffffffffffff, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x390) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002840)='/dev/vga_arbiter\x00', 0x240c00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002880)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000074c0)=0x14) sendmmsg(r1, &(0x7f00000089c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x8, {0x101, 0x2, 0x3, 0xfffffffffffffffd, 0x2, 0xffffffffffffffff}, 0xffe0, 0x7}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000200)="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"01720528ef9e0c5fdca8ddb557299f706d37aeefe54389be1c82b59d3c8a8f934972a3db2eb09f85ce51af99230fe10f817df4a388c363644fdd8fdd3b473767bd0f225659503a035d651f1ff88e349d1b59918f8a2409b06766ee4b1caec347717625777742970316fb3e2ef3347105f30757ae32dadda4e5ffaaa9cb957816b2bb6be857cc1048a55fc5120ec80457d7eb83b6ce4a4e7b57c30f3f8e40d1d9f531e293c6eab5a1e7b721b5c2057e81ad0bc39faf477e694f5512ff7305770ca99b9006a63c9d79aae4b43c29bee06321c08363b8448d27606a55cb4aa6a7850bce8e5e"}], 0x488, 0x20000040}, 0xfffffffffffffff9}, {{&(0x7f0000007500)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007580)="a4e6b8d92e3b6cbd600bc3d2057256362d411f3b49b4731031ef15e978c1b9657c0f4b1378567fedb43065b5a313fdfb085baa9b889d760c9ecac8cb56c9fed9c4d0288346125e40b96d733c19839450ed2504daa070638c82bec52570dddc721f282707c1c0ac0a36f742a362a331b269555db91aa825ff9e597441aa7836a0578242dc14a16a740ea13cabfbfb4d19b85b3167352a6e9d9ec3fe254ee846ff98256f0edf56440ef546d0a3beec04feceb0bb65eaead40b1e68d529c6fdc484d992614eaff62661541b145f430f4a", 0xcf}, {&(0x7f0000007680)="ccec032c", 0x4}], 0x2, &(0x7f0000007700)=[{0x88, 0x115, 0xb0c, "2c40e4afdad2c36222bad366e14ad9ca8e8a17938979d8ac55d774f9c3b758c91021b7f29b980769d99cf258e98a0cb81558718a425c5d35f358ecacdc0b34d97e48e9835067c9d063146d530302329306dc09e44523f84950cea7ab4fd593e4187049cb3a62f93758113e695f54a68e816e3c84a6"}, {0x60, 0x117, 0x7fe, "4e19e4ab5e3692a88ccc5862b1e52443764947c186d5ecd5470de01af4e3886b58be23ae3b83c2276cd9291ae6a72bf13147b055d8a4680b1da472089635c59b498d962df79c40a779"}, {0x1010, 0x89, 0x1, "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"}, {0x48, 0x10e, 0x0, "2482f90938da888875c37150bc9bed34a66a20256c3ab21751e6d0b73b325de7ceac71a96350a7fb53dbcf6ce6399b7c19b15f2a6a1a"}, {0xe0, 0x11e, 0x1, "0c9a5010cd70263e228e541521a6e25d55ab99641441f3101f2ffeeb0071824b45a96aff8b3d4b49fea765772d95238b07470a1d8047ace7b0351f2ce2b2e140336ff97df33e6adad6b1048328444775a9d746ce1e05f8a78fd811edd718d73d734bf049af9a2270d6a43052c2de3ab922ad9f9467daaf0affba3e9a18869f16e9db7017c3d067f095f18e03add1e007346d308b52d0c48a15bad05478189c0e5b64d7a4b72ca6ecda7df9ca304f564f6d9b01a6895da1467b2eec9db5b235b2ea36b88d66f66f3fc9"}, {0xa0, 0x11f, 0x0, "327b39176a62892211d4460b3190af9a03641b7b195e208268aebf46eb8aa2afc383dd0539ba43905a8568df31d91d8739eafcde97297f83603d18a85cfd9f5899eeb8022ff8f8aa8abfdbd0ddbe1aa1d91e49e8a63bcfd0e08b48f805782c7791f4c25ec5e8149d921855ac621e9ad37d7ae98192c0e552d22985654477ba69f531da941704d3dff6a21b1f4d1d934a"}], 0x12c0, 0x1}, 0xffffffff80000001}], 0x7, 0x805) [ 65.671763] binder: 8268:8282 BC_FREE_BUFFER u0000000000000000 no match [ 65.678702] binder: 8268:8282 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 65.686325] binder: 8268:8282 unknown command 0 2018/03/15 15:02:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x7, 0x9, 0xb97e}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x5, 0x4) 2018/03/15 15:02:21 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/15 15:02:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0) [ 65.731956] binder: 8268:8290 BC_FREE_BUFFER u0000000000000000 no match [ 65.738904] binder: 8268:8290 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 65.745096] binder: 8268:8282 ioctl c0306201 20000180 returned -22 [ 65.746526] binder: 8268:8290 unknown command 0 [ 65.763968] binder: 8268:8290 ioctl c0306201 20000180 returned -22 2018/03/15 15:02:21 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff8}, {0x4, 0x1}]}) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYRES32], 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/15 15:02:21 executing program 2: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000040)='net/icmp\x00') socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r2, &(0x7f0000000000)=@objname={'system_u:object_r:etc_aliases_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3e) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004840)=[{&(0x7f0000004800)=""/27, 0x1b}], 0x1, &(0x7f00000048c0)=""/49, 0x31}}, {{&(0x7f0000004900)=@sco, 0x8, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/222, 0xde}], 0x1}}], 0x2, 0x2, &(0x7f0000004f40)={0x77359400}) 2018/03/15 15:02:21 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x14) 2018/03/15 15:02:21 executing program 6: r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/15 15:02:21 executing program 3: 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 = socket(0x2, 0x80006, 0x0) listen$netrom(r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000010c0)) socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x3, &(0x7f0000f8fff0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a7ff0)={0x0, r2/1000+10000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000ac5fa0), &(0x7f0000f9a000)=0x60) 2018/03/15 15:02:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) pread64(r0, &(0x7f0000000000)=""/49, 0x31, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "d2c39ed5540cb66904e954ab10d04bf47041daf596be0787f5f92f5905ee3299267314e385c20ef8fcbc3a194642afe5d43ce646e7ea5bc851a59ce482d310bf", "6b365e3d5f4dc29211c700f35576eda68bb88cf7b9a30bfec1fcd1f1a8aacbb6e29f82327a5d1e7d127efeeb03f89745de19737bb920f8b356b10eed465923c8", "5abeefddcddf40b8ee81aed780e50618f297ba426342522008d2a81c59f925b4"}) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x16082, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="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") 2018/03/15 15:02:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040), 0x10}}], 0x1, 0x0) 2018/03/15 15:02:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1841, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r2, r3/1000+30000}}, 0x100) openat(r1, &(0x7f0000000240)='./file0\x00', 0x400000, 0x21) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000004200ff028894d3e8000000000000000008000000"], 0x14}, 0x1}, 0x0) 2018/03/15 15:02:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4a26, 0x400000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000000c0)=0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef1fea), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 15:02:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x83) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x644000, 0x0) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x5) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000700000000000000c0000000000000003d2e000000000000ffffffff00000000090000000000000000048b2816da000000000000"]) creat(&(0x7f0000000040)='./file0\x00', 0x100) 2018/03/15 15:02:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x10880) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/58) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000180)=""/43, 0x2b) r2 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x82001) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x3) 2018/03/15 15:02:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x0, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0x7fffffff, 0x3, 0x4000000000000005}}) 2018/03/15 15:02:21 executing program 5: sched_setaffinity(0x0, 0xffffffffffffff64, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xb4) signalfd(r0, &(0x7f0000518ff8)={0xff}, 0x8) 2018/03/15 15:02:21 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x10088040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='eth1\x00', &(0x7f0000000200)='fuse\x00', &(0x7f0000000240)='}proc\x00', &(0x7f0000000280)=',)mime_type\x00', &(0x7f00000002c0)='cgroupkeyringvboxnet1\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='posix_acl_access#!)*\x00', &(0x7f0000000380)='\\vmnet0^\x00', &(0x7f00000003c0)='fuse\x00'], 0x400) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) readlink(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)=""/135, 0x87) 2018/03/15 15:02:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ifb0\x00', 0xfff}) 2018/03/15 15:02:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/15 15:02:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200080, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x3, 0x1}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) 2018/03/15 15:02:21 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x20000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e32, 0x1, 0x0, "bb93cedb27bd79bdd29d0a5d055d66df7e5f11289bbae8d454a6b7ab2a88fad0008dee0af77de6fd4f7f4a506ccf62901762b07335f51d75f7f5fc00e32344ffc74268e77f7c4751f713ae39a8c8b1a8"}, 0xd8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@hopopts={0x8, 0x15, [], [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x1, 0x99, "5c0e62cf9f1b4b239d729f148478268f88f565f6cbdece34c7f5872fc7b9517f9d16e684d2179cfba8a473040261dde78be646340d7aaa391d756bad32ef5789052bb056e9b6e2c089fba518b14bc2e75ade98fad77b9e0e720dd15b6aa8c618b377dad353c505c1dfb156d4ed46a645fd147070075779bf24b396acc0262d374e3f1446297cefa1d9e188d4fac7c8d505af76d09e03218c9f"}, @ra={0x5, 0x2, 0x82}]}, 0xb8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x31, 0x4e22, 0x0, 0xa, 0x80, 0x0, 0x29, r1, r4}, {0x7ff, 0x100000000, 0xff4, 0x7, 0x41, 0x1, 0x2, 0x7}, {0x3, 0x7f, 0x0, 0x7}, 0x8, 0x6e6bba, 0x3, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x1, 0x0, 0x9, 0x8000, 0x6}}, 0xe8) getsockname$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000580)={0x4000, 0x10000, 0x8, 0x3ff, 0x9}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000005c0)="acb13f7e1d6a1b5fd8c3f1ee3ea59e3ae773e8ed8dce3a1594675c68a79005376cccf5b9f1c5e368e1aa48f8a5a9fefbc701e81af77875eebf1997c404b03702f1fa2cd96ae93e042f419cc62666704888204a3642103604540740e0582d93e37e45bbe2398d03aba340d928ad5f12755191bc68676b82adc3a229961719b783a82232cd14cb4b2555ad0d287985b6320204a5213907c2310cf619c86ee94cdd2ce9a6bd23da054cf6b6703fabedba2a191e243025098472791a3f75e24373b7e643d084571d003900a66102", 0xcc) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x109080, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000017c0)=@filter={'filter\x00', 0xe, 0x6, 0x1080, [0x0, 0x20000740, 0x20000a28, 0x200015c0], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x72ea7db90ada2cda, 0x8, 'nr0\x00', 'bond0\x00', 'bridge0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @random="6d5707d5d570", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0x128, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x5d3, 0x7}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffff, 0x7, 0xfbb, 0x0, 0x0, "2f6841c0622a2e80f04c1ee5757e3e1231375d09cae1f0821e298d332dc97b1bdb0f86fdeef64a88dbcab20f3bdb116635f19aa31222509d8a7e7de3b67b50d5"}}}}, {{{0x3, 0x20, 0x896c, 'ip6gre0\x00', 'bcsh0\x00', 'ip6gretap0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x118, 0x190, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0xffff, 0x2f, 0x8, 0x10, 0x4e24, 0x4e21, 0x4e23, 0x4e23}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x20, 0x0, 0xffffffff, 0x0, 0x0, "a74725395abee01eb9501b333ffa1970e05ef55bdda03522bdbdde28afe74f3ee58e3bb4536dcee79eb5595a2a7c82749b71aef7cd9e0d06ed735dd621a56796"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x8137, 'bridge0\x00', 'tunl0\x00', 'ifb0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @empty, [0xc98a9d419337c84b, 0x0, 0xff, 0xff, 0xff, 0xff], 0x968, 0x9e0, 0xa10, [@among={'among\x00', 0x8a0, {{0x47, 0x80, 0x6e09, {[0x2, 0xffffffffffff7fff, 0x3, 0x7, 0x9, 0x54, 0x1, 0x2, 0x85, 0x4, 0xa9, 0x4, 0x4, 0x5, 0x16, 0x1f, 0x3f, 0xfff, 0x7, 0x0, 0x2, 0x7, 0x7, 0x3, 0x7f, 0x2, 0x0, 0xff, 0x4, 0x7, 0x2, 0x3, 0x1f, 0x7, 0x100000000, 0xff, 0x80000001, 0x2, 0x7fff, 0xfffffffffffff800, 0x1ff, 0x10001, 0x800, 0x3, 0x2, 0x100, 0x800, 0x8, 0x1, 0x4, 0x7c5, 0x2, 0x9b5, 0x7, 0x80, 0x8001, 0x2, 0x80000001, 0x5f, 0x9, 0x0, 0x1, 0x1, 0x5, 0xa5d, 0xb89, 0x4, 0x8, 0x1, 0x3, 0x7, 0xc118ad8, 0xff, 0x40, 0x80000000, 0x7f, 0x7, 0x200, 0x4c1a, 0x401, 0x8001, 0x101, 0x1, 0x5, 0x2, 0x2, 0x20, 0x80000001, 0x7fffffff, 0x800, 0x0, 0x1, 0x3f, 0x5, 0x0, 0x3, 0x8, 0x80000001, 0x3f, 0x3bb, 0xe3a, 0x401, 0x6, 0x2, 0x1000, 0x8, 0x9, 0x3f, 0xffff, 0x4, 0x4e1, 0x7, 0xfff, 0x3, 0x6, 0x70000000000, 0x9, 0x101, 0xfffffffffffff795, 0x4, 0x5, 0x4, 0x3, 0x81, 0x0, 0xd, 0x9, 0x3f, 0x8, 0x6, 0x5, 0xd720000000000000, 0x4, 0x100000001, 0x5c, 0xef, 0x2, 0x60, 0x4, 0x80000000, 0xd6, 0x0, 0xb02, 0x7, 0x1000, 0x8, 0x4, 0xf5, 0x6, 0x7fffffff, 0x2, 0x2, 0xf000000000000000, 0x1, 0x4, 0xfffffffffffffff8, 0x1000, 0x100000000, 0xffffffffffffffff, 0x5, 0x7, 0x2, 0x9, 0x10001, 0x4a, 0x401, 0x40, 0x3, 0x800, 0x8, 0x80, 0x8000, 0xadb, 0x8001, 0xb350, 0x3, 0x2, 0x9, 0x10001, 0x7, 0x9, 0x7, 0xff, 0x1ff, 0xfff, 0x6, 0x6, 0x7, 0x8, 0xbe8, 0x7, 0x1, 0x258000000, 0x800, 0x0, 0xa38, 0x80, 0x1, 0x9, 0x1, 0x0, 0xb9, 0xbc, 0x10001, 0x101, 0x0, 0x400, 0x8, 0xffffffffffffffc1, 0x9, 0xd26f, 0x7f, 0xfa58, 0x7fffffff, 0x1, 0x6, 0x4, 0x8, 0x3, 0x6f262a, 0x200, 0x7, 0x4, 0x5c0000, 0x7, 0x6, 0x6, 0x5e6a, 0x2, 0x1f, 0x1000, 0x3ff, 0x4, 0x7fff, 0x1, 0x4, 0x17e, 0xffff, 0x75, 0x2, 0x7f, 0x3f, 0x8, 0xffffffff, 0x4, 0x4, 0x7f, 0x4, 0x0, 0x100000001, 0x6, 0xffffffff, 0x50, 0x4, 0x7, 0x1f, 0x5], 0xa, [{[0xffffffffffff8001, 0x3]}, {[0x1c17b421, 0xd79], @loopback=0x7f000001}, {[0x5, 0x1], @broadcast=0xffffffff}, {[0x80000000, 0x3]}, {[0x800, 0x1], @loopback=0x7f000001}, {[0x9, 0x101], @multicast2=0xe0000002}, {[0x401, 0x8000], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xeb, 0x5], @multicast1=0xe0000001}, {[0x9, 0x5]}, {[0x2, 0x7], @multicast2=0xe0000002}]}, {[0x80000000, 0x101, 0x7, 0xc35, 0xda8, 0x6, 0x7fffffff, 0x401, 0x1, 0x5, 0x101, 0x1, 0x1ff, 0xfffffffffffffe00, 0x5, 0x5, 0x7000000, 0x1ff, 0x100000001, 0x8001, 0x80000000, 0xf0d, 0x100000001, 0x800, 0x5, 0x8001, 0xfff, 0x7, 0x7, 0x1, 0x5, 0x800, 0x9, 0x251, 0x6, 0x5, 0x7, 0x3, 0x8, 0xc1, 0x1, 0xa7, 0x2, 0x3, 0x7fff, 0x20, 0xfffffffffffffffa, 0x8000, 0x5, 0x3, 0x3, 0x8, 0x46fb, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x4, 0x800, 0x5, 0x7fffffff, 0xf7, 0x7f, 0x3, 0x2, 0xe7, 0x9, 0x5, 0x4, 0x101, 0x1000, 0x4, 0x4, 0x3, 0x80, 0x80000001, 0x4, 0x8, 0x3, 0x2, 0x401, 0xffffffffffff7fff, 0x4, 0x1, 0x0, 0x3, 0x7, 0x9, 0x3, 0x3, 0x0, 0x4, 0x5, 0x5, 0x50bc, 0x7f, 0x4, 0x7, 0xee, 0x1000, 0x3, 0x8, 0xfffffffffffffff9, 0x40, 0x40, 0xc0e, 0x3f, 0x6, 0x6, 0x3, 0x4, 0x4, 0x100000001, 0x6, 0x2a0e, 0x1, 0x8000000000, 0xb9df, 0xfd, 0x73, 0x6, 0x2, 0x9, 0x6, 0x4, 0xffffffffffffff7f, 0x8, 0xa3, 0x5, 0x0, 0xffffffffffffffe0, 0xd12, 0x691, 0x8, 0x10001, 0x2, 0x5, 0x5, 0x8, 0xfffffffffffffff8, 0x8001, 0x248, 0x7, 0x1, 0x7, 0x8, 0x78a, 0x1, 0x0, 0x9e5c, 0x80000000, 0x9, 0xfffffffffffffffa, 0x0, 0x5, 0x9, 0x426b, 0x80000001, 0x101, 0xffffffffffff0000, 0x9, 0x800, 0x9, 0x9, 0x2, 0x4, 0xfffffffffffffffd, 0x9, 0x0, 0x5, 0x3ff, 0x4, 0x0, 0x0, 0xfffffffffffffff9, 0x9, 0x5, 0xae, 0x3, 0x6, 0x1, 0x9, 0x4, 0x400, 0xbc8, 0x5, 0x2, 0x8001, 0x5500, 0x3, 0xfffffffffffffff9, 0xc9a8, 0x7ff, 0x3, 0x3, 0x900000000000000, 0x7d1, 0x6, 0x1, 0x2, 0xf2f, 0x5, 0x0, 0x0, 0xae, 0x3, 0x7, 0x200, 0x2d3, 0x7fff000, 0x6, 0x3, 0x9, 0x2, 0x3, 0xff, 0x5, 0x3, 0x3, 0x2, 0x8000, 0x4, 0x9649, 0xde, 0x9, 0x6, 0x7ff, 0x4, 0xff, 0x20, 0x2665, 0x600000000, 0x10001, 0x2, 0x7, 0x7, 0x3ff, 0x1755, 0x200, 0xffffffff, 0x9, 0x3, 0x5, 0x86, 0x4, 0x7fff, 0x4e, 0x6, 0x7, 0x7, 0x7fffffff, 0xf476, 0x1536, 0x50b, 0x2, 0x71d, 0x7, 0x8], 0x1, [{[0xfffffffffffff96c, 0x2], @loopback=0x7f000001}]}}}}, @cgroup0={'cgroup\x00', 0x8, {{0x6}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x86, 0xf62, 0x401, 0x1, 0x0, "2f7075473ffa7aba1009093432ed647e5c46d80e6ee6a1a2811ade78318d8a7a2034aa6b1cedaedbfc817f9a5ec0342eee883c06c3dc09c9bc448a93f475d97d"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x3, 0x0, 0x9, 'ip6gre0\x00', 'bpq0\x00', 'irlan0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0x108, 0x158, [@realm={'realm\x00', 0x10, {{0x200, 0x4}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00', 0xa9}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x0, 0x39, 0x0, 'vcan0\x00', 'vcan0\x00', 'bpq0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="bc10fb1d006a", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8000, 0x2, 0xd296}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x5, 0x21, 0x88fd, 'gretap0\x00', 'erspan0\x00', 'ifb0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x40}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x4, 0x7}}}}]}]}, 0x10f8) sendmmsg$unix(r6, &(0x7f0000002140)=[{&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f00000018c0)="56f42d1c0d7b2461a1311574c900fcaaf365fd39d3635234a27c20385a60fa4a3944840c62ed8a3d896ceab9289b29752006790383c44b004fbd8f72c46e69507cdb4e13f8bbd461a27628b7cbfaf0ba116646efa33e56855f5312fd9e05322366edbe7b080e2d1dcc6731ca73cf0a7f20309445cf467b353d2a3b7c749b040a1fc792faf221d2d02c700d356438782e7b043a2704e6e5f9c33c3be99c352963f86fb90c8970727357e7f8f100596d17980573fa56dfa4a488f082649fa37d671bfe9733c53f1260e864811ec908c1272fbcefdffdc5d2398cbc7f", 0xdb}, {&(0x7f00000019c0)="dd6c4c6a542b2916c6f5ec573882f53964578386a8e083a66a505fb4c364eb834956b54f6dc0be4b57d1928062753b670d253ad4437fb89ceed6bb6e717425e23217660c2519aeb67f5167112912e5c00cdd3891d6a95dee23224a493b244b53cfea34a6f91ba777ab3df8a102253fc8e16e1b153b4dc57c6b27614c6182dd9276a02928d4017f6ccf5d9161d16fa2fd9162d2c4e818bf4bdd37da885bf41f4859932a76906f0e81f7", 0xa9}, {&(0x7f0000001a80)="0ccd5ee5cff4180282018db1f39cfbd41db7082b885e2c29eb8c0057286fc99b63736aab79408745093a43c88c9f4b3a924ea9689ab73d", 0x37}, {&(0x7f0000001ac0)="849daf415c9611c908d37bdefda5e56b4334cd2066fa0d26dece3fdce77abc2d24d270469b4137660772136b8bbbfd8d454f11216ae932792d4b2d86537bdd5c223e8cf95c6a05db54", 0x49}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001c00)="5f65bcdb2fa7e437b913d88465bd4f8a4637ecb117c7fe5b28bb297281abac85f61542692cb5c5a62dbd8102d30f2a25bee24194161710cb05b256c2d647c607bcc40f42585b41a0cdc89262d64cde8e21948e260dd5e3be04ff0d810ac903f7dc9b1748f57aadd51bc14672141dbb71ceb430ef93f2d3ccf72bf59c3f2253394495ddd114856cc7fd9d4b466fd32679183d8f327ca3967ef428ef757108b1ab63ed32c7b64cd7b9bc18a2c3191c37a4375e30ddc96df6bc92d43c04844716e307c5acfe3e26eef337277d331432785415f6c0674cd6572c940574a1f00e4994eeb46d4752d88194de4119711e4c87f46b14", 0xf2}, {&(0x7f0000001d00)="1c956b9e01f2f55eb825a21c963bc851c182666581849c3a004fe0c2198e21abba2c6cb77046cf586a0f9abbd7b18b18da2d8ef44780f4ac67bb1004087dbe23ecd3201605e281e5ed575881da0d500253626fe25e8614ccfe3d54eb4191078ffbf44a175b3b390787b97ff5f42db9a7d4c455342615292067cad5e1306d71c1a6e49dd02065fc6abe68eca6a575ad4b970b9e11c5992d1adc0804c15559d02b9690f1942949ffce23014ac6a2401291b2e872f30f55fa5f186f9a137d27d64b87022a0f93457396e36175cbcfadef9f", 0xd0}, {&(0x7f0000001e00)="65d2f49ea19aea533b2fe58ac63aaf31c2eac855de855f9c91a57d0183c0bf754620c8f879de4d694fd1daf8eeb10fde78cdcf708fc2dab904c4f4b59981805df102b0cbfac9d9972247", 0x4a}, {&(0x7f0000001e80)="7efc", 0x2}, {&(0x7f0000001ec0)="e96073a8636b79dc365b7e46b2f31c01c7aeeed64e416cd69a55b964f7db29fc977726c0ad3fdaee0f8ce1659ffdafe62f8a1be13606e48c86784b949c0d29a6830b1a16679aa5ff2fb450fe6c3636df2b042b34c09fc4d644c62ce1ded06fd31f7ef04f87abcc144fcbf772d69e766b8acb8ea267cf7ae88daa89e609c463a8d7a4c31b5c0361a20fc086659c2987d730be5cbcacd61b028f6c5b31671f6795a777f31dd704281c6676af9470cbc535d845d0dab887b39fd24480ff9d8392c0175cfde93be1bd3d8d80c4c35bdbc01cf9c088139b4e598516a9e20d33ff6355f33a", 0xe2}], 0x5, &(0x7f0000002040)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r2, r5}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r3, r2, r5}, @cred={0x20, 0x1, 0x2, r3, r2, r5}, @rights={0x20, 0x1, 0x1, [r0, r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r6, r0]}], 0xf0, 0x8010}], 0x2, 0x20000090) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000021c0)={r6}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000002200)=0x101) r8 = dup2(r7, r6) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002240)) r9 = syz_open_dev$sg(&(0x7f0000002280)='/dev/sg#\x00', 0x9, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000022c0)={0x7000}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000002300)=@ioapic={0x0, 0x9, 0x6, 0x0, 0x0, [{0xfffffffffffffff8, 0x800, 0x1, [], 0x100000000}, {0x8, 0xffffffffffffffff, 0x1, [], 0x4}, {0xe4, 0x1, 0x0, [], 0x1}, {0x22, 0x6ecb, 0x9, [], 0x9}, {0x100000001, 0x100000000, 0xcc, [], 0xe000000000000}, {0x100, 0x8, 0x10001, [], 0x5}, {0x1000, 0x31, 0x8, [], 0x8}, {0x0, 0x4, 0x9, [], 0x8}, {0x6, 0x91c, 0xc679, [], 0x6}, {0xff, 0x1, 0x8, [], 0xffffffff00000001}, {0x10000, 0x8001, 0xffffffffffffb17b, [], 0x7}, {0x40, 0x8000, 0x1b62, [], 0x4}, {0x99df, 0x5, 0xfffffffffffffffa, [], 0x7}, {0x0, 0x0, 0x1f, [], 0x100}, {0x25de, 0x200, 0x5, [], 0x2}, {0x5, 0x3, 0x8, [], 0x3f}, {0x2, 0x8, 0x7, [], 0x5}, {0xfffffffffffffeff, 0x1, 0x0, [], 0xfffffffffffffc99}, {0x6, 0x91b2, 0x6, [], 0x6}, {0xfffffffffffffff7, 0x8, 0xff, [], 0x10001}, {0x0, 0x0, 0x13, [], 0x1}, {0x5, 0x2, 0xfffffffffffffffd, [], 0x3}, {0x2, 0x5, 0x261, [], 0x7fff}, {0x4d, 0x200, 0x98, [], 0xdf98}]}) r10 = shmget(0x1, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r10, 0xc) vmsplice(r8, &(0x7f0000002640)=[{&(0x7f0000002400)="163da057dbe47d611081827818934ba8d05cfd54538b78bc248711a1a770fb754206f642a67912011a5c7f0aaf0793d204730de3c46e5b67bb3b0b6bdc1fc7486fa8d84f2bd9aa8946fd99ebdab5d932fa36fb12b55bbe434a8b76422b6ba886c73728622bae45d2dd1809b212dfe6c47ef05323ba0880ab6942cc4fdc3029b1812d35b055b74be8e07344a8f1763166fe415d96214506aabeca7d64cf138ac95c90c237e930", 0xa6}, {&(0x7f00000024c0)="f3f1918e5c6280683e7cf55b49a2b7bf10531e9458ba5147e62d9be96e477082e878bcc592e5c3eee1a64f6535fb5ee429d384a33ac2ba8f4870dc7de258905a22c4600fe991de6e06df86269b93d86784241dd3eb25da29f5c0f9ddca22a00c9cfcfd0079ef2268f93506956196a44ae34ab117132b300a074da7ccb3167e289a8a5ca69afa9e602e3c897c8a1c3788cab7cd8de866659194e483b4ce168361e24a88478c446707eb30a09b77763ac806c66b60f10d9695e9d7cf583f3cf115840f3cbd3a89c4ed7e27040c863a5df0a0c4be88632594b585a9cacddf3bdce46ed18ea9ff9e46", 0xe7}, {&(0x7f00000025c0)="3e7f7b039756218ba0d4a1790c681285e30da791e5e23dd8f2d371859b0875d35f079d93091f09f9088d09fee6cc4225b3e929da8897e7f868da237d4393dff652005a5c9affb84f3083ebf4ec5d7425a0975a242aa1a44558a52153eb97fc82d33adb45c50c07fb3173cf6c878b3a8221993377947a", 0x76}], 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000002680)={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x2, @empty, 0x3f}, 0x4, [0x9, 0x3, 0x4, 0x2, 0x4, 0x6, 0x2, 0x6]}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000002700)={0x10}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002740)=@req3={0x7ff, 0x5, 0x7fffffff, 0x1ff, 0x5, 0x4, 0x9}, 0x1c) fcntl$notify(r7, 0x402, 0x8) syz_open_dev$amidi(&(0x7f0000002780)='/dev/amidi#\x00', 0xffffffffffffab9d, 0x1) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f00000027c0)=""/187) readahead(r8, 0x372, 0x5) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r7, 0xc008551b, &(0x7f0000002880)={0x1, 0x8, [0x38382232, 0x7]}) 2018/03/15 15:02:21 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xd, r0, 0x6, &(0x7f0000000000)="aa6c065734c16571d84ca87447e3e60c2e5d580b421e0397a43831d8ae237112dd6b819ad640") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/15 15:02:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180027916d1a7c97d3bde179d3f6000000000000000000000000003f000000000000001d000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6ed}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xf7, 0xbe, &(0x7f0000000080)=""/190, 0x41f00, 0x1, [], r0}, 0x48) 2018/03/15 15:02:21 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000980)=""/250, 0xfa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) setpgid(r1, r2) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) 2018/03/15 15:02:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = dup2(r0, r0) setns(r1, 0x40000000) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000280)={0x0, 0x8001}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={"62326957eb3a6d0100ffffffff00001b", &(0x7f0000000180)=@ethtool_perm_addr={0x20, 0x6, "389ba7b9558a"}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000200)={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) prctl$setptracer(0x59616d61, r3) 2018/03/15 15:02:21 executing program 4: r0 = socket$packet(0x11, 0xffffffffffff7ffa, 0x300) r1 = socket$packet(0x11, 0xdfffffffffffffbc, 0x300) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65) 2018/03/15 15:02:21 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002640)) r2 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001800)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001840)=0x0) r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001f00)=0xe8) fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() r10 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001fc0)=0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000020c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0}, &(0x7f0000002140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0, 0x0}, &(0x7f00000021c0)=0xc) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002200)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002300)=0xe8) stat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002600)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="222560a20c9080532e67e94615a3fdde5656e51f783806f5a8614655953762775086d42edfc14d5d340e3e4e2409aff540fe18cc173eec3f091e14779407d06b1340eac7e41f86a20e2ee8a65aa29d1338a0d4ab23a804bd4f47419a64d7ad01dc8357c9c2e0"], 0x1ac}, {&(0x7f00000026c0)={0x10, 0x23, 0x800, 0x70bd2c, 0x25dfdbff}, 0x10}, {&(0x7f0000000400)={0x11c4, 0x11, 0x200, 0x70bd28, 0x25dfdbfd, "", [@nested={0x58, 0x43, [@generic="d335db96a771a549318617d7c59a56d9e0846537175738acef9bb3164082d74a118bde5711d409211bfc636267e2a656da7e04eccb479ed6ac6abb00eb0ddd9ef445c5c8ef8a737cf5aff3085a5b99f8c12fac2d"]}, @typed={0x8, 0x37, @binary}, @generic="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@nested={0x2c0, 0x1b, [@generic="39f0d48347937f58f5b599cc4650b4c8d9ef81c9e789dd5801fc407f67de7ffae91c531299abacb7a54404835c87ffb5aee012295ccedc375c38c1841cd57cc7c25a665fb356ec319b1caf7abe0b69bbd929548b67", @typed={0xc, 0x40, @pid=r4}, @generic="73e3d9d640ebda3e4d43503a5eaf9b717b78f559e3bf5a0ca51512a552bf5384e6754c1e04d323dd5c1b3f752422ab2ee79c43bf01a3b7fd3911fa080c4dda9169c31c38", @typed={0xc, 0x4b, @ipv4}, @generic="702560b44130b8b7734353d331271827b5c0d9c65132b665a287979b4dd723b003298377e0e2affa67a6ff0538d9140d9b0e01f0e02df9a82c397b6deaafb9fdc397938713b08cde8fcce06edcca30acb39c186cea5ff990b76ac9d0ad9bdfc2f2afbe24da03d8ed64ce8c2a8eb0cbccb8997459dade48cc03bd8bcfe72532069b575ceb43529bf9b27f8905866b1835b0ae647058333d6649db029897cefc26cc6865a8e0e7abda0de6e357825037ea22e4e360c04b34960c7e8ec926478c7c2e5acb4d", @generic="b5e42ae4a65d2b6c7d60d61cfe1f65caeca832351faf1867ff5da14d4687084116073a068bec97feb12eb89f4cbb8aaed08c0aa0d90c1044e0108f9293233b73cca05bc39d0f83e8c425838f820574c83d7dc7327f268d2590a389baa914c3286d255cd526436bf1a6651f1f36e982b4e676141e4b7f18664f95ee37ec1fc04ea894f2e8b74be9f38d23104e231401adaab67d23bdba8a80160fa15bfb9125e320bbe9accd6e09a5f945f3802ef1c1ab5da9aaf5f8d2f69da44764c568806d497596d943371e9e886d0bdbd1ef78c890f57ebfd49876387a8ca7db19b33ffb2593a039b085e02a", @generic="810232ef319b74b4fd67ac3e0b2d8fec1f2563c79ecb2f7f29d1a163", @generic="22725f4faad2a89c64c53c0d022b08a4d99997a11bf5e292af039894d30604989a7950c7059371fcef308e91f21a959dca2d2b957d869e0c4079f209f9b455b7c4e965d3"]}, @typed={0x10, 0x3f, @str='ppp1\x00'}]}, 0x4d0}], 0x5, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xc0, 0x844}, 0x880) 2018/03/15 15:02:21 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0xd5, &(0x7f0000000140)=[{0x0, 0x1, 0x5}]}, 0x10) [ 66.116292] audit: type=1400 audit(1521126141.901:81): avc: denied { ipc_lock } for pid=8376 comm="syz-executor1" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 15:02:21 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000006000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/03/15 15:02:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000020000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20e00000010000000000000000b007c233dcb77263936fbb70e72284b535b491446c5e82d6b163479c00484f9f64c027"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x30102) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x2, 0x4) 2018/03/15 15:02:21 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @multicast1}, &(0x7f0000000180)=0xc) fstat(r0, &(0x7f0000000040)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x42) semget(0x2, 0x1, 0x22) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/15 15:02:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x2001) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 15:02:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x61) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)) 2018/03/15 15:02:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x1006, 0x2000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000004c0)={0x8000, 0x1, 0x2, 0x20, 0x3ff, 0x8, 0x1, 0x8, 0x0, 0xfffffffffffffc5a, 0x3, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000000000)="e300", 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x6, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @rand_addr=0x7}}}, 0x84) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000240)=""/162) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0xffffffffffff2015, 0x7, 0x8}]}, 0x10) r6 = getpgrp(0xffffffffffffffff) fcntl$setownex(r5, 0xf, &(0x7f0000000100)={0x0, r6}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="bad004b80000ef0f0966b80d4500000f23d00f21f86635100000020f23f80f18c90f01d1f30f22d2d3220f01ca66b8004000000f23c80f21f866350c0070000f23f8cf", 0x43}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 15:02:22 executing program 4: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6=@local}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) mlockall(0x1) 2018/03/15 15:02:22 executing program 6: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8, @empty, 0x49f126bf}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}], 0x64) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/208) 2018/03/15 15:02:22 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000000f000/0x4000)=nil) shmat(r3, &(0x7f0000010000/0x3000)=nil, 0x4000) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f72387574656d707465605f657865635f743a7330207b797374656d5f753a6f626a656b345f723a6370645f6f6e6c696e655f743a733020003255000062696e2f64683d96636c69656e11b662c28ba1b8aa2143a11b14da4d786fae7619520e48e6d54b83377944aa9e8bd7dfb668713032f81f5f33b30b587fad4c234eee93770a0b29f9a904bddfd8f7"], 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/03/15 15:02:22 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) 2018/03/15 15:02:22 executing program 4: r0 = timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20bb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x200) 2018/03/15 15:02:22 executing program 2: timerfd_create(0x6, 0x80800) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/1) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x129, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000eed21bf3000000000000009500000000000000"], &(0x7f00000000c0)="0900d19959087d6f40261d5165df889efe6f2f89b25ea8de0b188eddf2eff4eca5461a543b4079046b1064ecdf39cd5d827079dd418bd131413eeba21ee517c5677d473193feae85ab0b8886007cd26b42b9279e78c251803dafba096c4cf7ec8d5123ab4c975dccb5a077542217095d91e95ff25f24c46308bd6e91", 0x80000000015, 0x1, &(0x7f0000004f99)=""/103}, 0x48) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000380)=""/115) r1 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r1, 0xe28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="130000ef00000000000000027081fb5c5de8f4e207000000ee00200a1cc5a82c7ee9a645cea04052dd1545cd70a74c93dadd797827f7c5fd77"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/15 15:02:22 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r2, 0x0) shmdt(r1) recvmmsg(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1}, 0x81}, {{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/14, 0xe}], 0x5, 0x0, 0x0, 0x8000}, 0x8001}, {{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/251, 0xfb}, {&(0x7f0000000640)=""/24, 0x18}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/23, 0x17}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/62, 0x3e}, {&(0x7f0000001800)=""/40, 0x28}, {&(0x7f0000001840)=""/7, 0x7}], 0xa, &(0x7f0000001940)=""/28, 0x1c, 0xd75}, 0x2}, {{&(0x7f0000001980)=@nfc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/97, 0x61}], 0x1, &(0x7f0000001ac0)=""/157, 0x9d, 0x100}, 0x3}], 0x4, 0x40000020, &(0x7f0000001c80)={0x77359400}) recvmsg$kcm(r3, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000001cc0)=""/72, 0x48}, {&(0x7f0000001d40)=""/44, 0x2c}, {&(0x7f0000001d80)=""/196, 0xc4}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/229, 0xe5}, {&(0x7f0000003000)=""/55, 0x37}], 0x8, 0x0, 0x0, 0x9}, 0x40) 2018/03/15 15:02:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffd6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000473000)=[{0x8, 0x9}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/15 15:02:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x1fffffffe) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) fcntl$dupfd(r0, 0x0, r0) 2018/03/15 15:02:22 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x8}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x400, 0x8000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) pread64(r2, &(0x7f0000000040)=""/79, 0x4f, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) socket$pptp(0x18, 0x1, 0x2) 2018/03/15 15:02:22 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x90000, 0x0) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/160, 0xa0}], 0x4, &(0x7f00000005c0)=""/133, 0x85, 0x9}, 0x40000000) pwrite64(r0, &(0x7f0000000040)="4460e314aa68f378f721796a9299283e8a734b8cb0d59289019b1c60ef", 0x1d, 0x0) [ 66.367285] audit: type=1400 audit(1521126142.152:82): avc: denied { map } for pid=8439 comm="syz-executor2" path="/root/syz-executor2" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/15 15:02:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002004e2000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000040000000000050000004b94a8248d7b3c1f3035d72fd3e74205ca041c0b37e8208976e20a6355be91917c7056b5afe17d79c86596381fc842ff55e3"], 0x692) 2018/03/15 15:02:22 executing program 6: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x3, 0x4, 0xfd1}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@dev, @multicast2, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x64, r1}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0x7fff, 0x5, 0x1, 0x8}, 0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x3f, &(0x7f00000002c0)=0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)=0x5) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='bcsh0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x8001, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x0, 0x0, r2}, {0x196, 0x7, 0x1ff, 0xffffffffffffffc1, 0xffffffff, 0x6, 0x1000, 0x1000}, {0x9, 0x400, 0x800, 0xf7}, 0x8, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x4, 0x0, 0xfffffffffffffffe, 0xa86e, 0x5, 0x9}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000005c0)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x476265e8042e7b6e, 0x4, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x290) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0x1}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000008c0)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000940)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000980)={0xc4, 0x5, 0x400, 0xffffffffffffff7f, "427a5239906662ccbbd2af79c379788fa946e48e2424d794bf65bf1263a3b35cc2b8a2edbc588475a178877d", 0xff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000ac0)={0x1, 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=""/75, &(0x7f0000000a80), 0x1}) getsockname$netlink(r0, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b80)=0x0) get_robust_list(r3, &(0x7f0000000cc0)=&(0x7f0000000c80)={&(0x7f0000000c00)={&(0x7f0000000bc0)}, 0x0, &(0x7f0000000c40)}, &(0x7f0000000d00)=0x18) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000d40)={0x200, 0x1, 0x10000, 0xfe90, 0x77b, 0x80000001, 0x7, 0x0, 0x1, 0x7, 0x5, 0x3}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000d80)={0x9, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x14, 0x4, 0x80000001, 0x9, 0x8f, 0x0, 0xffffffff, 0x1, 0xfffffffffffffc01}) socket$inet6(0xa, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000e00)=0x7ff, 0x8) restart_syscall() setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000e40)='tls\x00', 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000e80)) connect$bt_l2cap(r0, &(0x7f0000000ec0)={0x1f, 0x2, {0x4, 0x6, 0x9, 0x8000, 0x6, 0x630}, 0x100000000, 0x5}, 0xe) 2018/03/15 15:02:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x7f}, 0x4) fcntl$setflags(r2, 0x2, 0x1) close(r0) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r3, 0x0, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) 2018/03/15 15:02:22 executing program 1: r0 = getpid() sched_setaffinity(r0, 0xffb8, &(0x7f0000000300)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc5}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 15:02:22 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x400001) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x2, 0xfffffffffffffff8, 0x617, 0x400, 0x40d, 0x5, 0x7fff, 0x6, 0x3, 0x2}) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x100011, r1, 0x400000000000) [ 66.392765] audit: type=1400 audit(1521126142.171:83): avc: denied { map } for pid=8439 comm="syz-executor2" path="/sys/kernel/debug/kcov" dev="debugfs" ino=67 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 66.454322] IPVS: ftp: loaded support on port[0] = 21 [ 66.523128] audit: type=1400 audit(1521126142.308:84): avc: denied { map } for pid=8476 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.846687] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.307146] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 67.313254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.361170] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/15 15:02:23 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xc000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x2) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x2, {0xa, 0x4e23, 0x137f, @mcast1={0xff, 0x1, [], 0x1}, 0x6858}}}, 0x3a) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000014ffc), 0x1) 2018/03/15 15:02:23 executing program 4: r0 = msgget(0x2, 0x20) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/4096) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={0x0, r2, 0x4, 0x3}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r3, 0x5, 0x2}, 0x10) 2018/03/15 15:02:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/15 15:02:23 executing program 5: mbind(&(0x7f000070e000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000000)=0xb4a, 0x0, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/184) 2018/03/15 15:02:23 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getparam(r0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x1d0, 0x1d0, 0x0, 0x110, 0x298, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x6, &(0x7f0000000240), {[{{@ip={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'yam0\x00', 'vlan0\x00', {}, {}, 0x5e, 0x1cbfe6b3ac19ac6a}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x4, 0x1}}}, {{@ip={@rand_addr=0x7fff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'tunl0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x3, 0x20}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x4}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xff0000ff, 0xff0000ff, 'bond0\x00', 'gre0\x00', {0xff}, {0xff}, 0xed, 0x1, 0x6}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xa0, 0x2, @multicast1=0xe0000001, 0x4e21}}}, {{@ip={@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'dummy0\x00', 'bridge0\x00', {}, {}, 0x0, 0x2, 0x2b}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x5, 0x1000}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3f, [0x0, 0x1, 0x401, 0x202a, 0x3, 0x7fff], 0x2, 0x200, 0x5}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x100, 0x1}}}, {{@ip={@rand_addr=0x8, @rand_addr=0x7, 0xffffff00, 0xffffff00, 'ifb0\x00', 'dummy0\x00', {0xff}, {}, 0x7f, 0x1, 0x40}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x2, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x400, 0x0, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x8, 0x4, 0x8}, {0xffff, 0x0, 0x40}, {0xc4, 0x2, 0x7}, 0x8, 0x1ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000900)={r4, 0x80, 0x5, 0x3}, &(0x7f0000000940)=0x10) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000980)=""/155) prctl$setname(0xf, &(0x7f0000000a40)='em0eth1\x00') r7 = accept4$packet(r1, 0x0, &(0x7f0000000a80), 0x0) getpeername(r1, &(0x7f0000000ac0), &(0x7f0000000b40)=0x80) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$addseals(r5, 0x409, 0x4b57197d8a5f5948) close(r7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000b80)=0xaeb1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000bc0)={{0x1, 0x3, 0x3, 0x3, 0x34c}, 0x9, 0x1c69}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000c40)=0xffffffff, 0x8) pipe(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000dc0)=0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000e00)=0xffffffff7fffffff) getegid() setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000000e40)=0x3, 0x4) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000e80)) epoll_wait(r5, &(0x7f0000000ec0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x6) exit(0x9) setsockopt$sock_void(r9, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000f40)={r6, 0x6}, &(0x7f0000000f80)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000fc0)={'tunl0\x00', {0x2, 0x4e24}}) 2018/03/15 15:02:23 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x101, 0x0, 0x0, 0x3}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x20) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0x20002010}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/dev_mcast\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6, "f858084ab5b5334fe8f61f01b2d20ad1190790761bb18c07c82f37bd070000001db918e8084078b7d8e8241f74e2d02ad615"}, &(0x7f0000001340)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000012c0)={0x278, 0xff, 0x1, 0x10000, 0x9, 0xaa, 0x1, 0x0, r5}, &(0x7f0000001300)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffffd, r0, 0x10000, 0x200000200800}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x4028700f, &(0x7f0000000080)) 2018/03/15 15:02:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x442000000000127a, &(0x7f0000000080)) 2018/03/15 15:02:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) write$selinux_user(r0, &(0x7f0000000000)=ANY=[], 0xfffffffffffffeaa) [ 67.409777] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 67.415959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.423386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/15 15:02:23 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr}, 0xc) syz_emit_ethernet(0x1, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002070000003aff00000000000000000000ffff00000000ff0200000000000000000000000000018600907800000000609533df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) close(r0) 2018/03/15 15:02:23 executing program 5: keyctl$set_timeout(0x17, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) fallocate(r0, 0x3, 0x4, 0x7) 2018/03/15 15:02:23 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") exit(0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) fstat(r1, &(0x7f0000005fc0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x401}, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x3}, &(0x7f0000000100)=0x8) process_vm_writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/222, 0xde}, {&(0x7f00000006c0)=""/37, 0x25}], 0xa, &(0x7f0000002c00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/90, 0x5a}, {&(0x7f0000001840)=""/227, 0xe3}, {&(0x7f0000001940)=""/83, 0x53}, {&(0x7f00000019c0)=""/136, 0x88}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/72, 0x48}, {&(0x7f0000002b00)=""/138, 0x8a}, {&(0x7f0000002bc0)}], 0x9, 0x0) 2018/03/15 15:02:23 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x62) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bridge0\x00', 0x200}) ptrace$pokeuser(0x6, r2, 0x8, 0x800) 2018/03/15 15:02:23 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x402000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) migrate_pages(r2, 0x9, &(0x7f0000000340), &(0x7f00000003c0)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10003, 0x1f}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r3, 0x80}) 2018/03/15 15:02:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) 2018/03/15 15:02:23 executing program 7: r0 = socket(0x1e, 0x80004, 0x4) io_setup(0x40, &(0x7f0000000000)=0x0) pause() io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/15 15:02:23 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe8, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) 2018/03/15 15:02:23 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x17}, 0x9}, {0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x10001, [0x7fff, 0x3, 0x40, 0x4, 0x615b, 0x5, 0x1, 0x100000001]}, 0x5c) creat(&(0x7f0000000040)='./bus\x00', 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r6, 0xae80, 0x0) dup2(r1, r2) tkill(r0, 0x14) 2018/03/15 15:02:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x3, 0x10000, 0x0, r1}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 2018/03/15 15:02:23 executing program 1: symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r1 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) r2 = gettid() capset(&(0x7f0000000280)={0x19980330, r2}, &(0x7f00000002c0)={0x2, 0x81, 0x9, 0x2, 0x99, 0x3ff}) r3 = socket$kcm(0x29, 0x5, 0x0) pwrite64(r3, &(0x7f00000001c0)="1fc57d9a2ff5fd46b6df0d3fa2d1b86db8559af86c528ca606ec68c80e80ff365281ca38d740c32bc89e8169ac52423342113d53885294e29e2d2b27a7088697beb6fe2f157e9fa1576b6c164bf32f77a4a68c197743ec06d9b819e2fc6d7efb2de579d7a67490f9ee0db6422b974f52e03ae87247ae9f5394dc100d518ad0da7f98792c6ccf853514b66b", 0x8b, 0x0) 2018/03/15 15:02:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffff, 0x2, [0x8, 0x8]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3afa, 0x941, 0x2, 0x1, 0x10001, 0x2, 0x1ff, 0x4, r2}, 0x20) 2018/03/15 15:02:23 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x3}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/03/15 15:02:23 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0xfffffffffffffffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000005c0)}) 2018/03/15 15:02:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x15) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000880)={"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"}) r1 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000440)={0x1, 0x7, 0x2000}, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl(r1, 0x4401000000001265, &(0x7f0000000080)) 2018/03/15 15:02:23 executing program 7: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="00a00000004000e9"], &(0x7f0000000180), 0xf3ef1f697bc32546) 2018/03/15 15:02:23 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x80000000, &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) r2 = semget$private(0x0, 0x0, 0x80) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x4, 0x4, 0x1800}, {0x0, 0x2, 0x800}, {0x3, 0x7fffffff, 0x800}, {0x0, 0x6, 0x800}, {0x3, 0x1, 0x1000}, {0x3, 0x1ff, 0x1000}, {0x1, 0x2, 0x1800}], 0x7, &(0x7f00000000c0)={r3, r4+10000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) 2018/03/15 15:02:23 executing program 5: socketpair$inet(0x2, 0x0, 0x4c00000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x5668a8ad932a95e7, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x81, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0xa8b, 0x7c6f, 0x1, 'queue1\x00', 0x8}) read(r0, &(0x7f00000001c0)=""/11, 0xb) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000200)=""/6, &(0x7f0000000240)=0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000280)=0x7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpeername$unix(r2, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) ioctl$KDENABIO(r2, 0x4b36) r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x9, 0x2000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{0xf000, 0x1, 0x1b, 0xa1e, 0x1, 0x50f, 0x0, 0x0, 0x0, 0x9, 0x7, 0x400}, {0xf000, 0x1d000, 0x4, 0x4d, 0x7fffffff, 0xcb7, 0x3, 0x307a, 0x9, 0x80, 0x6, 0x3}, {0x74c2247f63e557b2, 0x3000, 0x8, 0x2, 0x9, 0x1, 0x2, 0x4, 0x0, 0x3f, 0x40, 0x3}, {0xf000, 0x6000, 0xe, 0x9, 0x10001, 0x7, 0x6, 0x400, 0x1, 0x0, 0x0, 0x2}, {0xf000, 0x100002, 0x8, 0x2, 0xc1e, 0x8, 0x4, 0x3f, 0x7f, 0x105c0e97, 0x0, 0x81}, {0x100004, 0x0, 0xe, 0x6f, 0x3, 0x3f, 0x40, 0x8ead, 0x1ff, 0x8, 0xffffffffffffffff, 0x7}, {0x7000, 0x2000, 0xf, 0x9, 0x9, 0x7fffffff, 0x833, 0x3, 0x6, 0x6da, 0x5, 0x2}, {0xf000, 0x5000, 0x1b, 0x4, 0x9, 0x7fff, 0xfff, 0x0, 0x6, 0x1000, 0x401}, {0x2}, {0x4, 0xf000}, 0x80000004, 0x0, 0x117000, 0x488, 0x0, 0x6000, 0x3000, [0xfc8e, 0x7, 0x9, 0x6]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) lremovexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'os2.', 'N[cpuset\x00'}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000640)={0x6, 0x401, 0x8}) ftruncate(r3, 0x100000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={r3, r3, 0x5, 0x1}, 0x10) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x22) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000006c0)={r2, 0x6, 0x0, "e514d628f964205bc894daf30b8a7f71334e31d84e716c938563a589836010ba87fb511465e51e83124250eda884236628ec99210e436d2b1d2e32172a2ece5654c2a73205ddfc535d48afbd5123d6d593445836014f2aba314085ab12a67cad4f5b0fb22b84167b215c55161b184b13dc3e14c8fde62ab0d289a4113036884d9e6fa6f6d37cdab9a64d118b06b6f243fcaa254db5de25b6107673fc927129a070cb9a6a0a8fd223e07d7ccf23bb0348313b7c5f357f8ac1bea492da14e9edec73d2ced808704a8cc1f4"}) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) pselect6(0x40, &(0x7f00000007c0)={0x7, 0x31e9, 0x6, 0x40, 0x1, 0xfff, 0x7, 0x401}, &(0x7f0000000800)={0x3, 0x8, 0x100000001, 0x8001, 0xfffffffffffffffc, 0x401, 0x6, 0x10000000}, &(0x7f0000000840)={0x1000, 0x5, 0x80000001, 0x8000000080000, 0x4, 0x3, 0x7, 0x6}, &(0x7f00000008c0)={r4, r5+30000000}, &(0x7f0000000940)={&(0x7f0000000900)={0xffffffffffff8000}, 0x8}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000980)={0x0, 0x8}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={r6, 0x5209}, 0x8) read$eventfd(r2, &(0x7f0000000a40), 0x8) r7 = syz_open_dev$sndpcmc(&(0x7f0000000a80)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/vcs\x00', 0x40000, 0x0) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000000b80)={0x0, 0x2c, 0xff, 0x80000000, 0xffffffff, 0x2}) fsync(r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000bc0), 0x1) 2018/03/15 15:02:23 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1010, 0x0, 0x5) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_ivalue}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x4}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x9}, 0x8) 2018/03/15 15:02:23 executing program 7: r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003280)='/dev/vcs#\x00', 0xffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000003440)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003400)={&(0x7f0000003300)=@get={0xe8, 0x13, 0x0, 0x70bd2d, 0x25dfdbfe, {{'sha1-avx2\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x7}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x10) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/03/15 15:02:23 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x6}}) 2018/03/15 15:02:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x8000000000004e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x55) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) time(&(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/15 15:02:23 executing program 6: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000011c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], 0x1008) ioctl(r1, 0x40084145, &(0x7f0000000040)) 2018/03/15 15:02:23 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x3, 0xad3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x100000000, {{0xa, 0x4e24, 0x51, @empty, 0xffffffffffffff01}}}, 0x88) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @empty, 0x77533609}}, 0x3, 0x1, 0x32, 0x3, 0x84}, 0x98) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/15 15:02:23 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)=""/4096, 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1fd, 0x0, 0x14000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) poll(&(0x7f0000000000)=[{r0, 0x20}, {r1, 0x200}, {r1, 0x80}, {r0, 0x498}, {r0, 0x4000}], 0x5, 0x0) 2018/03/15 15:02:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) setpgid(r2, r3) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x1, 0x6, 0x40, 0x8, 0x7}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000240)={'yam0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000180)=""/135) recvmsg(r4, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/15 15:02:23 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'eql\x00', 0xfe}) 2018/03/15 15:02:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x44d79d72, 0x42000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8001, 0x9}) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) 2018/03/15 15:02:23 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000000)="d25a07ecb5b1f3dbcf6ab50e27f123e14dd8b1ea8106dd06a809a2dde97586b37f08b2e3aa5230088ae1ace461dab79c6fbe75347464fe2caf915f086d135b655dc08f05a5e9eff8d4ec1d3d94088f47c09a15b2220b3211f5c68ad926f0009a16dac74b38ac0126f24e9318408c9a83859c835a16b0fd3c547b22b98fd5c5eddc6655eecd68adc0d486ad10bcc56e08fedc927aef6e9f034ada69cb32f7a2ed2e84e49624136600f2239ffda9fa46d7a152ff20830ab96bfb50167eb6c287a1717efd6e976bbd6149", 0xc9) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/15 15:02:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="75b6108b33983a12f6148501961cd8268c96036e5f5399c10772c4ace1c9fc562f737da25970b435c1b40e27342e77e4a4639a93525a2e80eeb5c66a222077dec7a80e353ea870ea54f3bebcd0e5591c4675fe85b11b2ce357bcc1b7cb8d581e8cacf519a668fe7a394c212f3643510a758536ba2f67512cf232c649f00747ff21ccdf14547983e61fa98ca320141de8dd4e", 0xfffffffffffffedf, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/103) 2018/03/15 15:02:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) flistxattr(r0, &(0x7f0000001380)=""/210, 0xd2) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) r1 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='proc:\\.*#ppp0md5sum&++wlan0\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f00000012c0)='cifs.idmap\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)="1622fa9935a0d7f343815b13919f9d5b9e1a01ea14175113b20bdec0c377b8ffea2c37c828c9ac9740057870cd9fe098b7ca649f15a1373a80189c", 0x3b, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000240)=[{&(0x7f0000000140)="90bd3918a705e9855a7e05aba675fba4c1c6ee3d6e25c74c92ca9390865e29e2989c3113c954f88d9e505d42145025add9ced5fd4ebd6d9223c5754fcc9021f3a6be1583b589489ad58ff6f4975d13f6464794120bc032447af98fe60faaaf1d193da13d6985e5d032815d545cd1c1ac208a2094fd8335d2090bc1dc1b08c206a0bbb6e2e27935e5a6aaca896465849d3df7bce52d3ca6c80479e09d67f15c4362eab71c57e997067ea32b93ff547862cf5404833fe4ab9401541b0fd53ccec43d88f127d2ee0f0f400d9a31cc33c69ae3ccda0073ccb26bf2685130b339ca85c8ac3feeb68703cd2d2813a1582c3ee51edeeed6ca", 0xf5}, {&(0x7f0000001180)="63fefbfdea178265916c5d417b7f1ca7efa6a7a4998db1bb6135d6ff53192876ad4f26541cfafa3a5022d125131b476dc86c5e9714ea2bf42f4a315edcb639166b58b336d242c49a7490c925a69ebcd11b39e8d9874210751b7125d52401c7ebe47a8969887a6d", 0x67}, {&(0x7f0000001200)="cfbf687e17079716db1537aec239ea4c053a42c895e76a99fd87f118f005ec260e2134dff1ceac4fcc4694f06a821f97d9ec7026d798b5c6ede44e087ab33586a517082b909ec3385520d692e8a336cc1bbf5830898fe80d0a3e38f5a2092382d25a10893f1802305b85640adf70f745871c35dc5f4534916fdfce7403a9d9818a74dc", 0x83}], 0x3, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000001500)={&(0x7f00000014c0)=[0xa2a], 0x1, 0x0, 0x7, 0x5, 0x6, 0x5, {0x7, 0x5, 0x0, 0xd4b, 0x6a5, 0xa4daacc, 0x2, 0x45, 0x6, 0x2, 0xf76e, 0x6, 0x1, 0x2, "cd392a14ecc2e33d32e506e63d98c0500abdfdc2b56f601a8e689294c764b644"}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) 2018/03/15 15:02:23 executing program 1: 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001300)='limits\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x8, 0x6, 0x18, &(0x7f0000ffd000/0x3000)=nil, 0x100000000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/15 15:02:23 executing program 4: r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000002000), 0x0) 2018/03/15 15:02:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ftruncate(r1, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) dup2(r1, r0) timer_create(0x6, &(0x7f0000000280)={0x0, 0x38, 0x3, @thr={&(0x7f00000000c0)="e8057e402d2d2ff47b9cedc7e5b4e4c909b785cf509353fc23fe7666f916490458fe8643cfdb2c9bc287117bbbf8cc0fbb254c6276c262c27cb78619d6949c64f2dc0dc1a0be1f66af447c835cdebf2557822874ab96401e12de3e53f9d321a803cfcc2c66ab44f7586405349d03edc5245411120c9de2336b6ef1cec2d6e66a63e24417e9dfbce2ee55bf6a09d0cca7c70e2590324b22e9b7c68befac0639a59a9c16bc170e22ef9e70fdf45fe1d61cc436daefdb73d785afc0c46e31f0a46386c34004fa8ddc40fb9550cce0411b5dc3afa681301703c01ab070d9e34bbbc8edd506b12183d4237f7f49a931c10bf9f320b5b10349395c19", &(0x7f00000001c0)="eaf12c91de28faf6a14e75f78fb9840dffeeaf981fb182f70c65c3151c88637a9bec22f13e976448683da30adbc019a1bf6e84fa4993d7ac23416a7cd0b20bca9964ff7965e1e7be52a3fcfddf09fa90e442159b8b3535fcb2fd83138ebe0c03a56090f28aa64fd37351066567b3c4c4a3f555e7bd34ee4bb467a60287ec911024a002e5fae389c14e6833491abb5338c27a19a9404318e16c05f6acd9be"}}, &(0x7f00000002c0)=0x0) timer_gettime(r2, &(0x7f0000000380)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x105000) 2018/03/15 15:02:23 executing program 4: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) r3 = eventfd2(0x0, 0x1000000000000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x1}) 2018/03/15 15:02:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="cc460196750dfa06e0013e7813988e965d4d1608aef2f8e34ba20ec3275f0d33478cb9d41d0f01c149ab7383fad6c28ceb8618f5b89a39f31712df85e0d040368e38c881cd8836d862a6be2c60207ef8013ce057d01b7076535db851a3621ef44afc11776a154c776631b16a53b8d09405badcae89e3121ce80ab43ba74c4f62401be2847f7b8c714126c191e610ec5a5dc7deda73f22b2f8b3ee032d11c30f486f5e31401c50840071cbdf23e367c", 0xaf}], 0x1) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x1, 0x8df, "677d0d930f07", 0x381}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0xe0000005}) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/37, 0x25) rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/15 15:02:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r0 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000540)=""/145) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r8 = accept4$alg(r6, 0x0, 0x0, 0x80800) sendfile(r8, r7, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r9 = fcntl$getown(r3, 0x9) ptrace$peekuser(0x3, r9, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000280)=0x20000000030bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/15 15:02:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) 2018/03/15 15:02:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/15 15:02:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x536, 0x1000}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 15:02:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000180)=[0x1, 0x6], 0x2, 0xff, 0x9, 0x81, 0x3, 0x100, {0x4, 0x2, 0x80000000, 0x9, 0x9, 0xfffffffffffffffc, 0x1, 0x1, 0xb05, 0xbd38, 0x400, 0x8, 0x4, 0x2, "4354a8dd45a64baa452803a61f982c5dec9f860b137294b67071c68aec7beb24"}}) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/03/15 15:02:23 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="70a5b0e1c68cc0a0360de99e7def7072000000329a0c5a19d9da40cdc11e8eaf4d001000078e00") r2 = shmget(0x2, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001380)=0xe8) r6 = getgid() shmctl$IPC_SET(r2, 0x1, &(0x7f00000013c0)={{0x800, r3, r4, r5, r6, 0x80, 0xa0}, 0x7f, 0x7fffffff, 0x20, 0x7fff, r0, r0, 0x9}) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) 2018/03/15 15:02:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/44, 0x2c}], 0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffdd12ffffff00001400000086dd60bf76b500080000ff010000000000000000000000000001fe8000000000000000000000000000bb8000907800000000"], 0x0) [ 68.034829] audit: type=1400 audit(1521126143.820:85): avc: denied { map } for pid=8806 comm="syz-executor4" path="/dev/fuse" dev="devtmpfs" ino=80 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 [ 68.112410] audit: type=1400 audit(1521126143.887:86): avc: denied { setopt } for pid=8806 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 15:02:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_mempolicy(0x3, &(0x7f0000000040), 0xfff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xd6, 0x4) 2018/03/15 15:02:23 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xffffffffffffffc1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) 2018/03/15 15:02:23 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x7f, 0x4, 0x5]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/15 15:02:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="d3eafec92cb907e1") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000100)={0x80000000, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x776, 0x0, 0x2}) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/108) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x16000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 15:02:23 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0xfffffffffffff800, 0x4, 0x6, 0x7, "591baa5b9410f2d3b1f69bb7575e2151bf30839b479765d16d58175769af936377ed1816e97ff1d3a1c6625c", 0x40}) 2018/03/15 15:02:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c00000052000308ffffffffffffff020000000800010000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/15 15:02:23 executing program 0: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x101000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/66) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x901, &(0x7f0000ffc000/0x1000)=nil) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f00000001c0)={{0x5, 0x7, 0x9, 0x7f, "28ad978e1338ecae121723cbc55d631370577ecb96688a9a5406cd0e06c2a49cf734ee0d3f981c90ddd5b6d5", 0x8}, 0x0, 0x0, 0x29a0, r2, 0x8, 0x40, "9b5e5d64e9109b48f2f8b2431f375d9440d7bbe6af05d411c3397c93fee56060efe465475598391f85bc3e7e9ca149c623faffb11b6bc2882ba1df22ae7e319a", &(0x7f0000000180)='-mime_type\x00', 0xb, [], [0x0, 0x10001, 0xeb0]}) r3 = fcntl$getown(r1, 0x9) wait4(r3, 0x0, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000340)) 2018/03/15 15:02:23 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a636808005f657865635f743ee0352073797374656d5f753a6f7d6a6563745f723a7573725f743a7330200000202f7573722f7362696e2f6e74706400"], 0xfffffdbe) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/15 15:02:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) dup2(r0, r1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x20200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000040)={{0x4, 0x6, 0x200, 0x20, "0874c3437520ce8caafb7f3ac8063cb4ec8d0754254c01af5331494821119e4a957108dd30438c088606ded8", 0x6}, 0x82a2, [0x1eef, 0x3ff, 0x4, 0x3, 0x3, 0x6, 0x7, 0xcc6, 0x5, 0x47d, 0x3, 0x0, 0x9bc, 0x8001, 0x3, 0xfffc000000000000, 0x1, 0x7f, 0x4, 0x16, 0x0, 0x80000000, 0xffffffffffffff1d, 0x4, 0x100000000000, 0xb14, 0x4, 0x6, 0x1, 0xc8, 0x20, 0x371d0000000, 0x1, 0x5, 0x2, 0x7f, 0x1728, 0x7fffffff, 0xf9a, 0x5, 0x1f, 0x40, 0x3, 0x81, 0x5a4, 0xff, 0x9, 0x4c, 0x7, 0x32, 0x5a5, 0x7f, 0x5493, 0x0, 0x7ff, 0x383, 0x1000, 0x9, 0x5, 0x3, 0x401, 0x7, 0x1, 0x9, 0x7ff, 0x1000, 0x8000, 0x2e9, 0x2, 0x5, 0x1, 0x10, 0x3ff, 0x400, 0x295, 0x40, 0x7ff, 0x80000001, 0x7a, 0x8000, 0x0, 0x80000000, 0x8, 0x0, 0x101, 0xfffffffffffffffd, 0x5, 0x7, 0x20, 0x3, 0xde46, 0x6, 0x0, 0x7fff, 0x5, 0x400, 0x9, 0x7ff, 0x6, 0x3, 0x81, 0x2, 0xfffffffffffffe01, 0x30000000, 0x3ff, 0x9, 0x800, 0x4e73, 0x4b1, 0x200, 0x10001, 0x7, 0x5, 0x0, 0x9, 0x9, 0x1, 0x3, 0xce, 0x8001, 0x293b, 0x5, 0x401, 0x7, 0x7fffffff, 0xf20, 0x9, 0x7e], {0x77359400}}) 2018/03/15 15:02:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}}}, 0x50}, 0x1}, 0x404c000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/03/15 15:02:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 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$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) 2018/03/15 15:02:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x6a8801) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000340)=&(0x7f0000000300)) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1, 0x8cc, 0xba, 0xd7, 0xf05, 0x20}, 0x1ff}, 0xa) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="4000000000000000b8000100"], &(0x7f0000000100)=0xc) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000240)=""/171) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x4000000000080009, 0x202) connect(r1, &(0x7f00000001c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x1, 0x2, 0x0, 0x1, r0, 0x3}, 0x2c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 15:02:24 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) semtimedop(r0, &(0x7f00000000c0)=[{}, {0x0, 0xffffffff}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/15 15:02:24 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:dhcp_state_t:s0', 0x20, 'user_u\x00'}, 0x29) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/15 15:02:24 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/ion\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x1}) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xd11, 0x21}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/26) 2018/03/15 15:02:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000100000000000000180089583028639708037f228264037e9ed40000ff7f00ef00000000000000000700006ef11246"]) 2018/03/15 15:02:24 executing program 6: r0 = socket(0x4, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x84082, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x2001, 0x3000, 0x3, 0x65, 0x6}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/159, 0x9f}], 0x4) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)) 2018/03/15 15:02:24 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x8001, &(0x7f0000000040)) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) 2018/03/15 15:02:24 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='/dev/autofs\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000280)={r1, 0x1}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000300)={"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"}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02180000080000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000000000000000000000a2b2fde2bcdaac66b1a3f56e9ebc80ae6f5af5a9813403dd7e8da16958bcebab4046819102dafbce916a967208ead00e7b8023fdccfff393c72a14efffe223a28ff8943ffba76f1e1237d8e93207b6179e04b113bacce4bc2c2907d1d7e108c0fc9073378f4bf91acbeda0bf532339cc18686849c401b1dbef27d42edd353049fae01d004e5709f289374c6eecb3fc16abc374bb3886557595d65eaaa17625d4b62c0638681912e513f089e20642cb4245ed"], 0x40}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ipddp0\x00', 0x3}) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x80000000, 0x0) 2018/03/15 15:02:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1750, 0x7, 0x1000}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000001c0)) 2018/03/15 15:02:24 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x5) mkdir(&(0x7f0000578000)='./file0\x00', 0x40) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x400e03, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x54) r1 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000448000)='./control\x00', 0x0) dup3(r0, r1, 0x80000) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') execveat(r1, &(0x7f0000000000)='./control\x00', &(0x7f0000000340), &(0x7f0000000400), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./control/file0\x00', r0}, 0x10) chroot(&(0x7f0000000100)='./control/file0\x00') 2018/03/15 15:02:24 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r1) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}, 0x0) 2018/03/15 15:02:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x3, 0x4) 2018/03/15 15:02:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x4, 0x30, 0x7ff, 0x6}, &(0x7f0000000140)=0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/03/15 15:02:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)={@pi, @void, @llc={@snap={0x0, 0x0, "11", 'A_7', 0x0, "77877e8638ce7ef97f5b33f30b1adfd4b09b4b15b975fb93f5b7be1860bc2524ae95"}}}, 0x2e) ioctl(r0, 0x227c, &(0x7f0000000140)="587c27697b9ca9f5f72578e3e1c5628a4fa5743402ec601ff0c9925767f27c8ca1a1d5d6602b5ef341eedea73852c9326b3827320878ed2c04b99e8d6ca1733bcace3ed43755ae6a6a2a8b2e78fa10a6cb0fe8e20de0c07c0559fb0f1a9221a777f2a5b60f3ce5d67a6c777c866682f043de2bae8cb6a62206a962ce34ae7106f6b7888bafb2ad0fe26e47") 2018/03/15 15:02:24 executing program 4: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc1000006, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x101, 0x0, {0x0, 0x2710}, {0x77359400}, {0x4, 0x6, 0x1, 0x9}, 0x1, @can={{0x3, 0x3, 0x0, 0xc2fa}, 0x8, 0x0, 0x0, 0x0, "4f0719bd1b1ea2f7"}}, 0x48}, 0x1, 0x0, 0x0, 0x20048090}, 0x800) 2018/03/15 15:02:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r3, &(0x7f0000000140)="8b71f0e2c22fddcca4d3ee5384b69afbddbc9f939ee7e31ef67c27b02c917e4bfe4af5a09d9d2ed87e1540d11d4a15deecf823feeae66d853fa73fd3412c7fb262969a0f8d2ee66e5c8aa31d3142aeca794c4d2be344c3347999c644", &(0x7f00000001c0)=""/27}, 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000087b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b8dc008ec80f01cbc4e2f19a3166ba4200ec36d9e1b805000000b9be0000000f01d9f30f005dfe0f20c035000000200f22c00f01140de884dba966baa000b8f5b08ba9ef", 0x45}], 0x1, 0x10, &(0x7f00000000c0)=[@dstype0={0x6, 0x5}, @dstype3={0x7}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 15:02:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/15 15:02:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x24b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fsync(r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/15 15:02:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x2000000000000325, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e21}]}, 0x38}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/15 15:02:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000000)="b201d1fad28d37b4b16006743e301c91e4cb4c5f4508b834f3056cdce213460581f133f6cc553fdcdbf9d678609669fa772430681bfd1aa75b92b4bdba2707cfd74cf7cbfb3f9388045f7236df3dc2c56c79e127b5e6b71792e3da412b8c0de5c2e29b1ee2833ad17d37bf88db2c22f1776d2f5aec9e81e7aa551c736edcd3889a2fe9594ad1f62f9fcdb3f208d70021610a", 0x92) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) 2018/03/15 15:02:24 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001200)='net/rfcomm\x00') ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/4096) syz_open_dev$adsp(&(0x7f0000001080)='/dev/adsp#\x00', 0x7fffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'yam0\x00', {0x4, 0x9, 0x2a51, "e54df205cb5d", 0x6b43}}) 2018/03/15 15:02:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa8e940dfd23c315f75244f1aaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe80000000000000000000004e"], &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/15 15:02:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000003c0)) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc)) 2018/03/15 15:02:24 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) fcntl$setstatus(r0, 0x4, 0x40800) 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/03/15 15:02:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000180), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x2, [0x1, 0x6]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7, 0x20}, 0xc) 2018/03/15 15:02:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x200000801) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/15 15:02:24 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x80, 0x40000) r4 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x100, 0xa0402) kcmp(r1, r2, 0x3, r3, r4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x403, r5) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000380)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) sendto$inet6(r6, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r6, 0x2) 2018/03/15 15:02:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x8}, {r0, 0x7000}, {r0, 0x404}, {r0, 0x4100}, {r0, 0x523}, {r0}, {r0, 0x1}, {r0, 0x100}], 0x9, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0xfffffffffffffff9}, 0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 68.622098] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 68.635702] binder: 8939:8947 ioctl c0306201 2000ffd0 returned -11 [ 68.644302] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/15 15:02:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000ba3fe0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sendto(r0, &(0x7f0000000140)="639e33887a2ce230f0fa84010ca62afdcb49bc87", 0x14, 0x8000, &(0x7f0000000180)=@generic={0x11, "aa6a8d9cea05dc5e97aab6b87c31dcfb534d3a8ef2f8bb227aed78732ea81a49d228e03b11d8a9c0ef6f107fa1994c4c163786b0948bab35bb5b7b3d488790c5d76ffbe48456d88bb7bcb73e96eb76d4d26a04d30259f6f24f20d510bf94ff03bee335a0e9af3fd67a4e9aef9c58a791261337fb7188d8534bb47b2f519c"}, 0x80) inotify_init() tkill(r1, 0x3e) getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/udp6\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x81}}}, &(0x7f00000002c0)=0x84) 2018/03/15 15:02:24 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=ANY=[@ANYBLOB="4000000008000100ffffff0400ffffff0a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/15 15:02:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r1, 0xe4) 2018/03/15 15:02:24 executing program 2: r0 = memfd_create(&(0x7f0000000080)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000), 0x7ff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 15:02:24 executing program 3: ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x2, 0xe6a9, 0x3, 0x4, 0x5, 0x5}) [ 68.668166] binder: 8939:8947 ioctl c0306201 2000ffd0 returned -11 2018/03/15 15:02:24 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) eventfd2(0x6, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7135, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x1000, 0x6, 0x2, 0x7f}, 0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f00000002c0)={0x77359400}) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/15 15:02:24 executing program 1: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000340), 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000080)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) fgetxattr(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='system.idi#\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=""/254, 0xfe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x1, 0x7, 0x3, 0x101, 0x400, 0x1000}) 2018/03/15 15:02:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) 2018/03/15 15:02:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x40000000001a, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/15 15:02:24 executing program 0: unshare(0x8000000) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0x3f, 0x2, 0x1, 0x1, 0xb099}) [ 68.704502] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 68.723885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=8968 comm=syz-executor7 2018/03/15 15:02:24 executing program 7: r0 = userfaultfd(0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1, 0x2000040042) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4) unshare(0x4000) mq_unlink(&(0x7f00000000c0)="706f73fb00000000000000566f6573737b00") r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x7fffffff, 0x1, 0x3, 0x1, 0x9}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r3, &(0x7f0000000000)="e67d24619135b994a7ca976dea118e166dbeae9eac63ba56101f88883e777a67b21a15770ef5d4cb09e3bd08df83d6ec2e93412d6097f3129d4d60d2aa8f08e15145285cf215967d3a77df550c387bf2058dd479c79646cad74027bb4f06a97e1d0cdf7de1677cbd99df210c125d13d6601f4724a263b3bca83b2b0d2550089204603ee1b0000000000000000000000000000000000000000000000000", 0x9d, 0x0) 2018/03/15 15:02:24 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") prctl$setfpexc(0xc, 0x10000) chdir(&(0x7f0000000000)='./file0\x00') write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) 2018/03/15 15:02:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x4, 0x0) 2018/03/15 15:02:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bridge0\x00', 0x7fffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f00002cb000)=0xd9e3, 0x4) sendto(r2, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) readv(r3, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/15 15:02:24 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x2, 0x5, 0xc7, 0x3}, 0x2, 0x2, 0x0, 0x0, "d6b00b5b18c08a43"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x8012) 2018/03/15 15:02:24 executing program 6: r0 = socket(0x1000000010, 0x802, 0x2000000000000000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80800, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) 2018/03/15 15:02:24 executing program 1: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/15 15:02:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001100ff020000000000000000070000000c00000000000000000000c7ae61000c001a00000000003d42d5be2202b19b2dd0dfedba95538ee60b1bf98c95be5b44a4d00534f4b8ff140af067fd26bc1bb15018711f88185cf64c8accac047eb5cc9801d8b057b5b7133c40475e55d551c5cb580f98be6547a256905b29cf4ae3ca7d85f083634749501b4a0b4a33954cd4086643f921ee9fa2e26a", @ANYRES32], 0x2}, 0x1}, 0x800000000000000) fcntl$addseals(r0, 0x409, 0x7840b5645b583cc6) 2018/03/15 15:02:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001040)=""/4096) [ 68.882202] audit: type=1400 audit(1521126144.667:87): avc: denied { write } for pid=9000 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 68.906125] audit: type=1401 audit(1521126144.673:88): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:audisp_var_run_t:s0 [ 68.947443] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 68.955430] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 15:02:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) read(r0, &(0x7f00005f6000)=""/99, 0x63) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x7ff, 0x31c]) connect$l2tp(r1, &(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x0, 0x3, 0x3, 0x1}}, 0x2e) 2018/03/15 15:02:24 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x82) 2018/03/15 15:02:24 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28}, 0x10) flistxattr(r0, &(0x7f0000000080)=""/93, 0x5d) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/15 15:02:24 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x100) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x39, "97e451227a14a73b1ff6f5e9807b7def567d0f0fba9ab86aa98268b12611700c5d35a14be220151d807686e4239cac7c1d07305d5ec43dd6ab"}, &(0x7f0000000240)=0x5d) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 15:02:24 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000540)=0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="e6abfbf353572d9a5a1e38c4447ef59cd219e47bd9", 0x15, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x165) bind$inet6(r3, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x4000000004) sendto$inet6(r1, &(0x7f0000000780)="f6520ec3881345d4890fe526cb0000000200", 0x0, 0x40, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffffffff, @empty, 0x2}, 0xce) getsockname$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) sendmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="04f44201108d43ba9a7d80d8362732a2e141f751a48c5978884d53e850a3fcf35e531a537659497487497c4052ce583020a4d56f7efeaeeb594acf778ead9f48db345aaaab5014c033b35478a6ba5b4351802c00e78ebcc87d1d33db7183b5b4db3d0de51ac404bef8c368ff2396375f7f168f8e2d87e58ebb39c4baea9777a9f8e2527825bee366a1928820ca61eed5fdf44b9d", 0x94}, {&(0x7f0000000100)="89d73fbea41dba2cdfcbacff9dd065cc2acfe1939ff4f785e92e7093d417491837629498e0b6b5274e99f595563c62433bef405850dbc91a9551894ecd4a859a49eb9196fcd69840d6c7c328e4533cca49d1f24da4774da88fb8cd90bd0a15ec503af67812bb23d7b40483253c0181110d589b062ee4d2de3776bdded35fc3fa5829f34aa204460d75a981372c2ecc9691e74c0114ea2f1b7a3c1b19a321fdf4775553042be3bd0f6838512db73383555e", 0xb1}, {&(0x7f00000001c0)="8558f5c79640a4a919160b21c116a3ec8732e2af6cdffda7043dd43b689ae36c39dd588d6697132e9116395510360d691bca21", 0x33}, {&(0x7f0000000200)="beb83603ae20b7d838f08af09bf2a7d0dc11f5165fbc1e8867f39de7f794b1946622d61a9716256296e1c6d21494bf5cb5e7effff3e5c25bf43627b8da03254f2836430d516dc54271640de2c481133209a16d430bee1e43de612f9ee6fd7daca7b0392064eb", 0x66}, {&(0x7f0000000280)="5bbcced699d065deab437ca6a5664f1bec1cb50f13c60885fd2df728aa8b2975c199ef45da56223ea8e8c98acde995a7badfbf6541320d65b9e698a5a917998f0366e652687a28f3bc267ddf9f2c6ebbcad6ac4078d14b55a6dd998e3b7dd5eb8a1dbe7f1f21477b6231813d184b059a8171e4d7f8ac53742a4498ec1a2699647cb0206d60680ae10ec03f9e56e26095e02330bf222efb8a5af56748e58c939e85bd57e55c1cf0d396df5d0c722d", 0xae}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0, 0x4000000}, 0x10) shutdown(r3, 0x5778ba605dddcc96) 2018/03/15 15:02:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="a40fae12650f2018b886038ed0f267260f239ff30f129c88ca3edbe036f30f1aeff20f7cab31df66b92709000066b80fe6215666ba000000000f30", 0x3b}], 0x1, 0x1, &(0x7f0000000140)=[@cr0={0x0, 0x60000024}, @cr4={0x1, 0x40000}], 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)) 2018/03/15 15:02:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r0, &(0x7f0000000000)={0x11, 0x17, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x4000) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/15 15:02:24 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x3f, {{0xa, 0x4e20, 0x0, @empty, 0x40}}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x12}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 69.003136] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 69.011086] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 15:02:24 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000000000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/15 15:02:24 executing program 7: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3ffffc, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/15 15:02:24 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7}) 2018/03/15 15:02:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) close(r0) r1 = dup(r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x267, &(0x7f0000000040)=0x2) 2018/03/15 15:02:24 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x40) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x32, 0x1, @thr={&(0x7f0000000040)="302803c099980b7c904c4792a3ba019243a3262d731742fe55bddcbce7a807be1e927abbe2f6fcec03649bb01b0cfc8af6f75a83d4027cc603da4034a62a5665fbd3d52cd4ac302dab97946d6ffaad20aae1ab163a732c5a741a3dfd1f66cc066b8c8023f2fe53ee64fb11f7acf992c85aa0af77f579009644107d2f66951f1b7c63680f", &(0x7f0000000100)="284837b338aab154d55838e30bf4c76c7f961651fe560313115519db64cb67a00e6025ad8b8b4e5ed2a2a5620576812681ab27a4c7306fd7144da5e0fa4ab14e3f89236fdc93c013a12fe080963272bc199ce8aff4fd71a3e9eb3b33d1212adb7b9c2377c49b4144495d2f581f49e5432044cd55da33d8a39b483c99bc2b19f2fdc96d119958f86d772ff56fa7"}}) 2018/03/15 15:02:24 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x91e, @empty, 0x4}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff7786}], 0x48) r0 = socket$inet6(0xa, 0xe, 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r2) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f0000000240)=""/243, 0xf3, 0x0) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e1", 0x109, r2) r5 = request_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="2f6465612f7675746f66730719", 0x0) r6 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000000440)={0x4}) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/15 15:02:24 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'yam0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) bind$can_raw(r1, &(0x7f0000178ff0)={0x1d}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0xd1fa, {{0xa, 0x4e23, 0xbadc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) 2018/03/15 15:02:24 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xffffffd1, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/15 15:02:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffe6c, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x84, 0x3, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0xaa}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1}]}, 0x28) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/15 15:02:24 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="48450000300000000000009078ac1414aaac1414aa0c0090780000000000000000ac1414bb7f0000014d09e370357e4eeee99449fe22d76beaac2d582525"], 0x0) 2018/03/15 15:02:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[], 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x8c, "28896e", "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"}}, 0xffffffeb) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)) 2018/03/15 15:02:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x800) 2018/03/15 15:02:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b2980000186ce88b54982c175e4585ece41ba78c9446c6977fd81ebf4bd63bb29ae1e72f01f39bf71ed206a70c63a5a2b1d8589a814cdcf5d64f1fca77daa3909b79cb0852296cc6303633", @ANYRES32, @ANYBLOB="00d00000000000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000000080)=""/209}, 0xfffffeb8) [ 69.163502] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 69.191391] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/15 15:02:25 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/15 15:02:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) dup2(r0, r0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x86000) 2018/03/15 15:02:25 executing program 5: socket$inet6(0xa, 0x803, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001480)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f00000006c0), &(0x7f0000000d80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000006970646470300000000000000000000069705f767469300000000000000000006c6f000000000000000000000000000064756d6d793000000000000000000000ffffffffffff000000000000aaaaaaaaaa00000000000000000070000000a0000000a00100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f72756c65735f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff020000000500000000000000000073697430000000000000000000000000626373683000000000000000000000007369743000000000000000000000000069706464703000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000700000008f000000a000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000003000000000000000000697036746e6c3000000000000000000069705f767469300000000000000000006970646470300000000000000000000073797a6b616c6c657230000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa0000000000000000f8000000300100006801000064657667726f757000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000fffffffd01000000050000000000000000006e7230000000000000000000000000006966623000000000000000000000000073797a5f74756e00000000000000000069705f76746930000000000000000000ffffffffffff000000000000aaaaaaaaaa0000000000000000003801000068010000a001000069703600000000000000000000000000000000000000000000000000000000005000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069707673000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0000000000000000000000"]}, 0x650) 2018/03/15 15:02:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x940c0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000013000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000200000000000000300000018d8f00000000000000000000000000e9160000"], 0x38}, 0x1}, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) 2018/03/15 15:02:25 executing program 0: r0 = getpgrp(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCCBRK(r1, 0x5428) fcntl$notify(r1, 0x402, 0x11) sched_setaffinity(r0, 0xfffffffffffffe5d, &(0x7f0000c1bff8)=0x9) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000000c0), 0x2, 0x0) prctl$intptr(0x0, 0x0) 2018/03/15 15:02:25 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x46, 0x10181) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x3, 0xffff, 0x4, 0x98, 0x0, 0x7efe, 0x0, 0x0, 0x8, 0x2, 0x100000000, 0x8, 0xb74e, 0x1, 0x1, 0x7, 0x5, 0x300000, 0x0, 0x1f, 0x7, 0x3, 0x6, 0xffffffffffffffff, 0x80, 0x10001, 0x100, 0x400, 0x0, 0xbdf4f7c, 0x40, 0x7fff, 0xfffffffffffffffe, 0x1, 0x2, 0x6, 0x0, 0x1f, 0x2, @perf_config_ext={0xffff, 0x24}, 0x8004, 0x200, 0x7fffffff, 0x7, 0x34, 0xfff, 0x7f}, r1, 0xffff, r2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/03/15 15:02:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x200000, 0x0) pipe2(&(0x7f0000000180), 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0xbe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x7}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000140)={0x2, 0x6}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x200, 0x0, 0x3d, 0x9, "27d8bcd80e976ed94b7d844a910f28e81f8f1551f0c52391f81c853b1f69fbe2"}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x2000) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7a, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ip_vti0\x00'}) 2018/03/15 15:02:25 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0xffffdfddfffffff1, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x20000000, 0x1, 0x3}}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/15 15:02:25 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc00001200000000000080f300f1ffffff1300ff10", 0xff6f) 2018/03/15 15:02:25 executing program 2: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r4}, {}, {}, @connect}], 0x1c) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/15 15:02:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r0, 0x22) r1 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ptmx\x00', 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xed8e, 0x101000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000340)={r6, 0x1}, &(0x7f0000000380)=0x8) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000280)={0x3, r5}) r7 = syz_open_pts(r0, 0xfffffffffffffffc) fallocate(r0, 0x0, 0x2, 0x5) ioctl$TCXONC(r7, 0x540a, 0x0) 2018/03/15 15:02:25 executing program 4: mremap(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) socketpair(0x0, 0x80007, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000300)=""/70) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000140)="e3a0d0a7543902793cbdb90c8c0ac0", 0xf) r2 = socket(0x10, 0x802, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x86) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x800000002) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x5, 0x7, 0x7, 0x100000000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x112000}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) write(r2, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000380)=""/84) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0xf64, 0x8}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x100000001, 0x400080) r6 = msgget(0x3, 0x100) msgctl$IPC_RMID(r6, 0x0) [ 69.272478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.296458] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 15:02:25 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000280)=0x0) io_submit(r1, 0x5, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f00000000c0)="f8a0656527337633674742e2057dcddfc83b0a3b168a6acf736146e5ece2010685a8bfbd1d9eef6400363deced40a2f03fe8332dd8b72da5a29e15434992a9a2382751d96de0cd110acbb764bc40ad40b68547b72397e839eb7257028e26c74c1a83a93295937f87ce04c8e7b78aeca2ceedb8c30b06b00006b31516d34397671e9f86", 0x83, 0xfffffffffffffc00, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0x3, r0, &(0x7f00000001c0)="025f7f97b68827ba7d7ca1208946464fd0c1392c8dd9799f95794ecf4192faf84c0afdf43c85cf0fdf97fa3ed6581b037b8a7bc121b6e14a3876c34e0dd17172744b337a965e42e4de02dce80faad774a60293d0", 0x54, 0x2, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000280), 0x0, 0x3e, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000300)="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0x1000, 0x40, 0x0, 0x1, r0}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0xa, 0x4, r0, &(0x7f0000001340)="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", 0x1000, 0x7fff, 0x0, 0x1, r0}]) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x40a, 0x4) 2018/03/15 15:02:25 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$addseals(r0, 0x409, 0x9) write$selinux_context(r0, &(0x7f00000001c0)="73797374656d5f753a6f626a6563745f723a7379736c6f67645f696e6974635f657865635f743a73300054092b0efc8f0bc0e6428c69979c52940b4b3f5ab93916cb2b235e7a0fe9852e52a5f23b7a00b0735f1f3a22b22c54dd346c19d3d0081bf898c1b26dda79efeda0fdb9e5d3a9bc14113318cbd691691736585c48c85352bd8f1794b50aa292f8d268591b77ef4056f06dc5b52e65c562c666ee615c00c59081aa64888caad32b9b5cfff440ff23d1cecc3e752f998f1fd399dc671d1705885be87b3aee05d0e2a74344abbab2f725756cf52cebe973e8d4a0f27d9a7b8e89d8474c774347e6eba59c7475dfc3", 0xfffffe3c) 2018/03/15 15:02:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) unshare(0x20020000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) unshare(0xc000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffff101, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x16, 0x3f, "981d4a16cd3c013c503f18b44cab"}, &(0x7f0000000140), 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x8, 0x10, [0x0, 0x100, 0x2, 0x7ff]}) 2018/03/15 15:02:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'lo\x00', 0x4012}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) 2018/03/15 15:02:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond0\x00'}) 2018/03/15 15:02:25 executing program 6: r0 = getpid() kcmp(r0, r0, 0x4858f6e18c461d56, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2) 2018/03/15 15:02:25 executing program 3: r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), 0x4) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x1}, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="9ee242fcece96f5217994af4f2651a4553fe7e110dd5137aefd52dbc7fc6872695bfa149899b91a67c622e6bdf66aedb8c7f36d5e5fc2ceb8bc518fdfa190bb06e2c750d7cd70bcffe4786e45a926bb53e3d79141a2d66b73333a701027ff64607e6b1a8a8835ddf3831ea44ad93e80d088396727a47b4"], 0xa) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0x100000001, &(0x7f0000000040)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x307, @random="554ffd60bfdb"}, 0x44, {0x2, 0x4e21, @broadcast=0xffffffff}, 'tunl0\x00'}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000180)=0x7fff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) 2018/03/15 15:02:25 executing program 2: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) write$rdma_cm(r1, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000010c0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000001140)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x4e24, 0x1, @empty, 0x8}, r2}}, 0x394) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/03/15 15:02:25 executing program 6: rt_sigaction(0x2c, &(0x7f0000000000)={0x7fffffff, {0x6}, 0x88000004, 0x3}, &(0x7f0000000140), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000641000/0x2000)=nil, 0x2000, 0xa, 0x44034, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="ba1cb8a1657400") r1 = fcntl$getown(r0, 0x9) getpgrp(r1) 2018/03/15 15:02:25 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) waitid(0x3, r0, &(0x7f0000000200), 0x20000008, &(0x7f0000000100)) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) tkill(r0, 0x12) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x400400) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="3df9e44598118623734d690bdcfa8cdcb99edc530f7c0175e572a820627b11b0d2579eb0778f0fe7c476e99d7f4d29d39960b4a30f4b7e2ca4db08e10251aeb0a4fa7f51966d1653a81be1b4f16ceb7c9b055b838467876a968ca747e02d991a51af01f8e84649d594d7c498c6e08398d66f3e03393cdbb214161531daa7256ebaa562804dcda8056321c079baad0b7dfb30642280893f6ffcb3d7876fae97be66847e9b6e10c373fc4cb3294a12c22133a6e5f5e585e11155a0b6eb6bed919fb247eb90a478f9ef3ac254419c17427b2a2c20115de47230932159623e0574", 0xdf}], 0x3, 0x0) 2018/03/15 15:02:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0xcdb, 0x5, &(0x7f0000000000)="2e4f02ac99137320e4ed62138935ca788449c7f5415c339c49dbcbe3e29d6408ec1d347970e3321874c01940912d86eec698729fb4e19ee936103d2296da08bde0123d422264ac1ec60371b6ae931ddd7bc1212595473370a323c736ae140ff87f22bf3003235ce89d28bd02bfd804946b687cc09adaacba5162b436", 0x7c) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f000093f000)=0x4) 2018/03/15 15:02:25 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000080)="51be47a252889422a4c8d9eea7e299facd77157be3bd4ea0d257322c9c65", 0x1e) 2018/03/15 15:02:25 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x8000) ioctl$TIOCSBRK(r0, 0x5427) mlock(&(0x7f0000ff0000/0x3000)=nil, 0x3000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) fdatasync(r1) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x208102) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x800000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x4000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x1, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/15 15:02:25 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x1000007f, &(0x7f000000a600)}, 0x3}], 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@empty, @multicast2=0xe0000002}, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x84) ustat(0x4, &(0x7f0000000340)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="23761ee435193fcbb842ad66e4516895c0b3a9e9f3d36647b474624fce0ecb0ac4a3e8b2d28f7a5144f65305474d6359acb5ed45cefdd6f185ee0234444194eeaaa50f34a2e0dd7bcf66f0f73a2f743e432ae120920cd5f3e84ac45eed431677648b47613a61b9815dccd34aa97b69935eef625d97fa335742c6927fcd193d94a563543852e9b6537ad037747bef48023e036f90793aab9873d9b423f6cc5f700b44046d31fa3f8bdea448dc4ea4b04b7fb983f6206afe19d9a2d0f26f81a6da9d009ad154eb3975679bd4c998064892fd3410cecf340396b3") getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) memfd_create(&(0x7f0000000280)='system.posix_acl_default\x00', 0x1) fremovexattr(r0, &(0x7f0000000240)=@known='system.posix_acl_default\x00') 2018/03/15 15:02:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x84001, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="a905c5cada8e8be87d3e5549ade289418321eef5ff1c2dd9c13cbb88f557b4f87cbef7184656aa976803228febbe484deffcefd34b177b0e7c040b21c60bbb653ef49b28cbd57aab14800ce28edf8503535f839221a4f0f5367156acb6ce6dbe510e06b0ab5879b8b7c4eb9e297a1fbd7f48e487e15db42b225a5fff3fe398b59c1538e53f7b8ff1749c150806bd6b000e620175ca232f79fc25bb9c6f801be0b61ddef5a82d2a6970a310312b49af186eaa1bc6c096d8b9a463da2ff91eee99976b28cb4cf26fd28a73387c7eeef6", 0xcf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001200)={r1, 0x3}, &(0x7f0000001240)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents(r2, &(0x7f0000ac7f8c)=""/116, 0x74) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x8667, 0x4, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}) 2018/03/15 15:02:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000b80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000640)}]) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x400000) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/03/15 15:02:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup3(0xffffffffffffffff, r0, 0x80001) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/21) listen(r1, 0x6) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="4ee9340ba1692f12223bfe9b15e01bbf7568c8eacf9b48b9ceb161b7541933915683991d774bbf44efe7464816bd33a9906f4da7") syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000002c1aa1830f1986dd60b409000030670000000000000000010000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/15 15:02:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x1, 0x8e2f, 0x7fff, 0x1, 0x43d, 0x3, 0xdb5, 0x82]}, &(0x7f0000000100)=0x14) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x6, 0x644a950e7d26c7e0, 0x6, 0x7ff, 0x80000001, 0x3}, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x6, 0x1, @tid=r1}, &(0x7f00000001c0)=0x0) timer_delete(r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff9) 2018/03/15 15:02:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000180)=""/178) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x0, 0x0, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) mq_notify(r3, &(0x7f0000000280)={0x0, 0x33, 0x2, @tid=r4}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/15 15:02:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/104) r1 = socket(0x5, 0x4, 0x3) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) 2018/03/15 15:02:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="001f000000000000"]) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7ffc, 0x200000) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x3, 0x7, 0x6, 0xac7, "c716bd311d9ab20f8a9f81ce42229bd5ad3b8b166c8329b3ca6c23169ea31d28c04202bace05df0f1f71a90f", 0x1f}) 2018/03/15 15:02:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffed2, 0x0) 2018/03/15 15:02:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getuid() r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x600000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x2, "679c"}, 0x3) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setreuid(r1, r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x318) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r0, 0x0) 2018/03/15 15:02:25 executing program 5: syz_emit_ethernet(0x14e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x118, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e22, 0x4e20, 0x118, 0x0, "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"}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0xa00) tee(r0, r0, 0x200, 0xcf6d791e7b10194d) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040)=0x9, 0x4) 2018/03/15 15:02:25 executing program 1: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000180)=""/81, 0x51) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x7fffffff, 0x1d2, 0x5, 'queue0\x00'}) r2 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xfffffffffffffef9) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000af78d213d676a883159f0a70e37f5005be8979bbcb5b181378ecf1cf562a141a94c84fcc4ba349b2b20ef515c1a732dd7ff9f85afa1d912fb4952c108a35cf8ac69a359898c19f1c53674c231f0f20aa69ea4ab497e0a42c717b9579707af06367eaa7a7f60b52bd4a9a8b21515c59caf119bb525ad32dd4b100269cf6d336d9a7e8507fb34b17fe0d010f1a3c8cc0f04717f88bdd0b27f102aa72f462084b9a1ad0830000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000079b56f9b1de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000201000000000000000000000c0015000000000000000000480003006465666c61746500000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000"], 0x144}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x1}, 0x4) 2018/03/15 15:02:25 executing program 2: r0 = dup(0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000f00)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 15:02:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="24fef536c2"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000100)={0x40000, 0x0, [0x6, 0x2, 0xd019, 0x5, 0x7, 0x100, 0x2, 0xffffffffffff0000]}) 2018/03/15 15:02:25 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) r2 = socket$alg(0x26, 0x5, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r2, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc), 0x1000) 2018/03/15 15:02:25 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10001) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6gretap0\x00', 0x80000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10000, 0x2, 0x3000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) unshare(0x24000200) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@ax25={0x3, {"641a93796c7dab"}, 0x5}, {&(0x7f00000000c0)=""/214, 0xd6}, &(0x7f00000001c0), 0x1}, 0xa0) unshare(0x10000004) [ 69.833678] netlink: 84 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.844005] audit: type=1400 audit(1521126145.629:89): avc: denied { map } for pid=9204 comm="syz-executor7" path="socket:[26036]" dev="sockfs" ino=26036 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/15 15:02:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000005880)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000058c0)={0x0, @in6={{0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0x20, 0x1, 0x4, 0x8, 0x7, 0xfffffffffffff03b, 0x3, 0x7ff, 0x6, 0x9, 0x3, 0x8, 0x20, 0x8, 0x80]}, &(0x7f00000059c0)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005a00)={r2, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x5, 0x80000000}, 0x90) fcntl$getownex(r0, 0x10, &(0x7f0000005ac0)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000005b00)=r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00000057c0)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x5, 0x3, 0x1, "3ac3c963947624de60a3aa0c93a7c6ca567d7887c30f193758169460120b5f57e573b8d7b6cb9a03053222225d52e74457cc1d4ab52a30a287bf124c91e70c", 0xd}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="4990910c", 0x4}, {&(0x7f0000000140)="3bfbf509f90948648e0678d9619637caddf3880237df3429d759a26281a5e57b9998e39cb05c4063305b050df9352d2f5de85ab58fe49a818963ff01b85172bec6c3caca4a91fa596d1a2a2370a07bbdcb9e29bdc763ac393fd50d6073561d0221ebd86613bed70c5cf0ab2884bffaccc3ccb1f5211188932edba5582e1233a0ad074442ed21c8f0714c63c3837037c1abed52fc74e2395b8455c90d4fcfb2f2d08aa912546de9871aaddf49cc302942a3956d7dc13db8", 0xb7}, {&(0x7f0000000200)="e4a2bef5ed8391493a5e18b0ca46c9d24aaf4526b3b913c148e0175d14a8bdcc7fbb006f50c9d3af86fa8e262ec1c53861e0302b86bc0bc933314fcaee5ab0c21333d963fb26ee87451546d746160a39e4433c5de8d43fee2eb6694820a306e2a2cbbd124f45251b5e1987f0768c2031e8fa51ed7a384db8c1ebbacb2f822d251adef2bc7c08256d34b634a06b95044540a34d2433b670c2cdd163e895a8c8956e577b628955c769e8a7573221cfb9c09cb5caed66dca76335fa546000aef44dbf0d2ef6a2a300eb148bf99773991cb6d3a37f46d6f4cc9b7a7f5abed1", 0xdd}, {&(0x7f0000000300)="9144a396ef20d5f3e2d27dd18768123325f3e6793d0f65", 0x17}], 0x4, &(0x7f0000000380)={0x88, 0x13f, 0x1, "0175b9ac069575572f6c025f5f96d647c73097369bb7bb51dd8ad56c22cd26d9087a89f1a680cbf7face25e67047abdd08cb764686b837e9b3a5178c52b5f01eeb51deaf771155a6954200d060ea60b251a9a9bcfc2476aee4f1d7e324b32bbc66b579796257fb1c7702dec972a62a98d335cf53"}, 0x88, 0x4040800}, {&(0x7f0000000440)={0x27, 0x1, 0x1, 0x3, 0x0, 0xffff, "5ae7ebf16cb7d7cb6d30f936ce0e47b9119a5332bbf1eadf37664aa61262fe376fd3e2764046d1aab0a063df4f52cc076423d201e845ca1ade31f52280b5d4", 0x3}, 0x60, &(0x7f0000001600)=[{&(0x7f00000004c0)="2a4c31bc6714376adea1910b8f443433a15109335459d05b1186ee5757dd6c75dd1423b13c19ed7599dadb26f697ca349ac450fd879a14930043dd8b091eb8ff8c2907b4a00e46a4e379132b04ef6c2b010420c0081ef499621735871b20e4300dd3e5c8fd7147b59459858b69131c684bee3a485338ed54f2339b10695a7303c5f7c15d2a178a9d3774739c7d128d2220237ad877712e924555b192615cfe1450b3f3328336de5fe089c34b26d68f40ad941c2112ca6b01", 0xb8}, {&(0x7f0000000580)="2c81d033949386434d4ccb2e1d2f27d91f222120eb1036dcd89acc5a0857c06e90d478db56c3867b8f0db3ecb2a8209a372b019dda", 0x35}, {&(0x7f00000005c0)="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0x1000}], 0x4, &(0x7f0000004780)={0x1010, 0x117, 0x80000000, "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"}, 0x1010, 0x8000}], 0x3, 0x15) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031915000007000000068100023b0509000100ef8ab25a1c0301", 0x1f}], 0x1) 2018/03/15 15:02:25 executing program 0: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x1000c, 0x200) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000003c0)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) fstatfs(r1, &(0x7f00000001c0)=""/192) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000000) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000002c0)=0xae5, 0x4) getsockname(r1, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) fcntl$setpipe(r3, 0x407, 0x1ff) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000380)) accept4(r1, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000300)='net/ip6_flowlabel\x00') 2018/03/15 15:02:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000922ffc)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/15 15:02:25 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)="3e5aac7c30", 0xd5, 0x7f, &(0x7f00000012c0)=""/127}, 0x48) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="a8631fda9a16853a32d5caadb463d67d5f9acd03e281aa1130be7e44de9c9c7561d93a5911ae13e5fd983fcfe14a8ff615214ddac3e8890573ada3bd28534a0573784238b532e46bfe85abecc1ec3c17c660c7b2d7efdb9c2fef3bc50838ced7491618a5b2ea79efafaf0f686766eb541ba3f7120a03c22b57c6d811b5575f1107c5f615903d2b0a67d33bd71913345d53a1a9b6c0a4139439fb7374ea68e0cab2af5feec2e2d2e4955a879b267a982462b47aa1fa21a6a5fb73122442742dc54f2628c2388a34641c021ffca98f4fb2fc91c0ce74bd82a7cf", 0xd9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208001, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) write$tun(r1, &(0x7f00000001c0)={@pi={0x0, 0xe6df}, @hdr={0x1, 0x80, 0x66, 0x7f, 0x0, 0x9}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}}, 0x42) tee(r0, r0, 0x3, 0xe) [ 69.893542] netlink: 84 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/15 15:02:25 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) bind(r0, &(0x7f0000000280)=@in6={0xa, 0x4e20, 0xb09, @empty, 0x20}, 0x80) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) dup2(r2, r1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2\x00', 0x18000, &(0x7f0000000180)="36334ecbf40fc28d35219faf34c095784f3485408d1742d87d4ce79798f116e06db10222") mknod(&(0x7f0000000040)='./file0\x00', 0xc000, 0x3) 2018/03/15 15:02:25 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10000008, 0x0, 0x0, 0xfffffffffffffffe, 0x4000, r0}, 0x2c) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000040)) 2018/03/15 15:02:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) shutdown(r4, 0x1) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r2, 0xa, 0x12) r5 = syz_open_dev$sndpcmc(&(0x7f0000001040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8080) bind$netrom(r5, &(0x7f0000001080)=@full={{0x3, {"464092ef544d7a"}, 0xffffffffffff7fff}, [{"f4b86c41311dc4"}, {"65469fa280fbf0"}, {"8ab8f9f3338379"}, {"cb135ddc19083b"}, {"7bf0b4b289036f"}, {"10ce30a05d691f"}, {"2892386484e863"}, {"3947dbee27f149"}]}, 0x48) poll(&(0x7f00005a8ff8)=[{r3}], 0x1, 0xfffffffffffffff8) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r1) readv(r6, &(0x7f0000001140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/4096, 0x1000}], 0x2) tkill(r1, 0x16) 2018/03/15 15:02:25 executing program 7: socketpair(0x3, 0x2, 0x76d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"0756684788dfd8"}, 0x4}, [{"9cdd7dc51a162c"}, {"c3bb0a07d512fe"}, {"242f9dadf5a0b4"}, {"049cb9e4949f93"}, {"8b71008a26912b"}, {"8031ec18e94771"}, {"645f2c4bc5dc3f"}, {"40e24bd27665d4"}]}, 0x48) mq_timedreceive(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x5, &(0x7f0000000040)={0x77359400}) r2 = inotify_init1(0x0) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) [ 69.970171] audit: type=1400 audit(1521126145.755:90): avc: denied { name_connect } for pid=9234 comm="syz-executor0" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/15 15:02:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) write(r0, &(0x7f0000000000)="b8cd73ced93848dffaa777d3db4f4af20bc676efc45ec7ca9a75cba6e65f2b8d68f5c447", 0x24) 2018/03/15 15:02:26 executing program 1: socket(0x1000000010, 0x802, 0x0) 2018/03/15 15:02:26 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x486040, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x3, 0x7, 0x401, 0x7, 0x10001}, 0x20) set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) 2018/03/15 15:02:26 executing program 0: syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800454000280000005ed6069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="6000000090780000"], 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, 0xffffffff, 0x200, 0x6, 0x0, 0x4}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfa, 0x7}, &(0x7f0000000200)=0x90) 2018/03/15 15:02:26 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="ff3997ffcd00", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="018dbdec68b0", @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/03/15 15:02:26 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3400000000000000, 0x101840) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 15:02:26 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x2, 0xf4, 0xad, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x29, "f70f2770677882aec0499a4cc1b389c21a2e44b8e023e7ae3a416a186c08048f65f4bf3a2fc7d13eb3"}, &(0x7f00000000c0)=0x31) shutdown(r0, 0xfffffffffffffffe) 2018/03/15 15:02:26 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'vlan0\x00', "6202000000000000010000002000", 'bridge0\x00', @empty, [], @random="98d56e43d6f2", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x109, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [0x0, 0x0, 0x0, 0xff], 0xb0, 0x148, 0x198, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x360) socket$inet_icmp_raw(0x2, 0x3, 0x1) rt_sigreturn() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) mq_open(&(0x7f0000000040)='broute\x00', 0x1, 0x4, &(0x7f0000000080)={0x7, 0x792a742e, 0x7, 0x1d93, 0x4c0, 0x5, 0x1, 0x401}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xb7, "5be08e469eb9691ec50f5437d601ba2110670a07e673efd969e8bb30d94a04336a9698de4d4e050fcaf3c414ef9fb08d6668063c008a331232ca257c22042376b38eb0cc7c13dfdafebcf9b09009ce58e78aa5daa7316d4a20001a6df22479b425b829e6036c516dd80cbfdc69b253da2d2e445569f5f97f89b42d5832b87cf40f23c463c73d29f08183f021f1590cb32a6b63a76eb15b1d524b44fecbb771fc986bc727001684ed2f433760c75657d59f989df226a2a9"}, &(0x7f0000000240)=0xdb) 2018/03/15 15:02:26 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ee", 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000100), 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x3, 0x3}) 2018/03/15 15:02:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x100) ioctl(r0, 0x2272, &(0x7f0000633f4f)) open(&(0x7f0000000040)='./file0\x00', 0x208040, 0x44) 2018/03/15 15:02:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000600)={0xfffffffffffffe00, 0x0, 0x10000, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000640)={0x6, r2}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"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"}) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) getdents(r1, &(0x7f0000000540)=""/188, 0xbc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000006c0)={r3, 0x80000, r1}) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) 2018/03/15 15:02:26 executing program 1: clock_getres(0x6, &(0x7f00000000c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3ff, 0x40) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000300)={0x0, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e20, 0xe3f8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140)={0x8, 0x6, 0xfffffffffffffff8, 0x5, 0x9, 0x3, 0x5, 0x1ff}, &(0x7f00000001c0)={0x3, 0x3dc, 0x5d, 0x8, 0x2, 0xcec, 0x3, 0x1f}, &(0x7f0000000200)={0xb3, 0x7, 0x9, 0xffffffffffffffff, 0x520, 0xfffffffffffffc00, 0x6, 0x1}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0x9d97}, 0x8}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000100)="9a75458b2c"}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) 2018/03/15 15:02:26 executing program 3: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) write(r0, &(0x7f0000001300)="8dfbd2229a581700f3689ae4e78b10af0f1c58be8a3d07b67493b692ff2e4a6b4bab8786c73932c92c0a1a6cd05d00d648be61269462fe742c9d18d67de3e8d06caa048eb1e94baabfee69cb78d9d9e43175daa60a0b14d5906b2fc5837e1779525a5dc1e8dbeead73ea4c3972f6b13b2a81c37df80f3363c630a72d985f59f98601bc42b48bdec618a7deaa8898d3a0714be729b93daac3362c4af48802ea8b1783552dbbc0", 0xa6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001200)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001140)={'rose0\x00', r2}) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) 2018/03/15 15:02:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000003ba060c5000000000000009500000000000000153599c41d92c5967cc8069b27ba1974900777218e622552d0a13b696d66bedce180d8f53a23db119a82cb2e1b3644d34ab21e2a331fbbcc27b2a4412a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/15 15:02:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) ptrace$setsig(0x4203, r1, 0x100000001, &(0x7f0000000100)={0x14, 0x2, 0x100000001, 0x20}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) 2018/03/15 15:02:26 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x7, 0x7a4b, 0x1}, 0x14) getpid() r1 = socket(0x1e, 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002080)={0xfe3f, 0x0, &(0x7f0000000080)="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0x1000, 0x1000}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), 0x4) [ 70.645743] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask 2018/03/15 15:02:26 executing program 3: r0 = userfaultfd(0x200006) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5c, "1b2635e87ed02f951b9e9d7e15ca1961e82434ca6f3a60678167693e5a81098ec94d2cd646f740b529b06a59bdec207c188bdcf39936f7581929caf604a9fb1a23ea4706a4ed0c7d7a0abafe7786f6b79b7d276ea7f61548951ff88f"}, &(0x7f0000000100)=0x64) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x62, 0x3, 0x7, 0x2, 0x8001, 0x6, 0x0, 0xac, 0x100000000, 0x1, 0x2, 0x10001, 0x5, 0x3f, 0x2]}, &(0x7f0000000240)=0x100) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) [ 70.700886] QAT: Invalid ioctl [ 70.707782] QAT: Invalid ioctl [ 70.710766] kernel msg: ebtables bug: please report to author: bad policy [ 70.716317] QAT: Invalid ioctl [ 70.725334] QAT: Invalid ioctl [ 70.728936] QAT: Invalid ioctl 2018/03/15 15:02:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/15 15:02:26 executing program 7: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x80, &(0x7f0000000140)={0xf, 0x3ff, 0x4}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000080)=""/2, &(0x7f00000000c0)=0x2) 2018/03/15 15:02:26 executing program 5: r0 = epoll_create(0x1ff) fcntl$notify(r0, 0x0, 0x282) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/03/15 15:02:26 executing program 2: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) memfd_create(&(0x7f0000f9dffe)="c403", 0x0) 2018/03/15 15:02:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x25, 0x1, @thr={&(0x7f0000000140), &(0x7f00000004c0)="fc2bcb51ebecc6fabd60b29dc4300402cc0ce6d64437838d022d951b6f4ac5b21b0baf19a0b7dbf4b76a2228c9b59d5102b7c85acb8bfa0174a4d53a9be8d4"}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x121040) r3 = msgget(0x2, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000400)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00000006c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000700)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000007c0)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x80000000, 0x5, 0x802000000, 0x20, 0x4}, &(0x7f00000008c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000000900)=r11, 0x4) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/checkreqprot\x00', 0xa8000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r12, 0x84, 0x3, &(0x7f0000000a00)=0x100000000, 0x4) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000740)={{0x5, r4, r5, r6, r7, 0x80, 0x2}, 0x5, 0x5, 0x7f, 0x40000000000, 0xdb46, 0xffffffff85118c9c, r8, r9}) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) setsockopt$packet_fanout_data(r10, 0x107, 0x16, &(0x7f0000000980)={0x5, &(0x7f0000000940)=[{0x1, 0x63512f0c, 0xae76, 0x4}, {0xffffffffffffff00, 0x9, 0x3, 0x1000}, {0x2, 0x9, 0x100000000, 0x2}, {0x74f5, 0x6f, 0x3, 0x11eb37e4}, {0x2, 0x80000001, 0x5, 0xfff}]}, 0x10) 2018/03/15 15:02:26 executing program 4: socket$packet(0x11, 0x840000000a, 0x300) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x6, 0x1, 0x16c55eaa, 0x0, 0x3, 0x8001, 0x8, 0x401, 0xfffffffffffffffb, 0x1, 0x7f, 0x74a, 0x0, 0xfff, 0x58e686bb, 0x4, 0x81, 0x100000000, 0x800}) syz_emit_ethernet(0x1f, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x4305, "93dc85455386f5d1748a993eddb673a433c0ed3cdd1538d41bce143af8b32289ec5455f535893ae5a4595594a14e8d479e9d66"}}}, &(0x7f0000000100)={0xfffffffffffffffc, 0x4, [0x2, 0x0, 0x2ac, 0x2000000]}) 2018/03/15 15:02:26 executing program 6: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x83, 0x200200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x8, 0x2, 0x10000}) setresuid(0x0, r1, 0x0) 2018/03/15 15:02:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xffffffffffffff53, &(0x7f0000000100)=""/226}) signalfd(r0, &(0x7f0000000080)={0x40000002}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) [ 70.763957] QAT: Invalid ioctl [ 70.767612] QAT: Invalid ioctl [ 70.770906] QAT: Invalid ioctl [ 70.775748] QAT: Invalid ioctl [ 70.779133] QAT: Invalid ioctl 2018/03/15 15:02:26 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x2, r1}) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet6(r0, &(0x7f0000000080)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/15 15:02:26 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000080)={0x4, 0x0, 0x400, 0x6, 0x94, 0x9, 0xffffffffffff845d, 0x6, 0x8, 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/15 15:02:26 executing program 0: 2018/03/15 15:02:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x55a, 0x7, 0x7f, 0x25bf}, &(0x7f0000000240)=0x98) r2 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f0000000040)) 2018/03/15 15:02:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f00003d6000/0x2000)=nil, 0x2000, 0x8, 0x2010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x40) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x8d4, 0x7fffffff]) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x3}) 2018/03/15 15:02:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 70.874836] binder_alloc: 9351: binder_alloc_buf, no vma [ 70.880456] binder: 9351:9353 transaction failed 29189/-3, size 40-0 line 2963 [ 70.897853] binder: BINDER_SET_CONTEXT_MGR already set [ 70.903418] binder: 9351:9360 ioctl 40046207 0 returned -16 [ 70.909548] syz-executor7 (9357) used greatest stack depth: 14080 bytes left 2018/03/15 15:02:26 executing program 5: getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='cmdline\x00') fadvise64(r1, 0x0, 0x100000000, 0x4) 2018/03/15 15:02:26 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xe9, "3224dde1e72d97488525ed1315fc1f10ad448f6d168160a7f3339bd8c51b47b9c7914c0bca9ff11e554aab73f53d77eaea86e63c39ec051435edb985654dc1bb106dbc1cd533e53235f79354d24539f6b9978d617860dac3a6424260337fd511620705fb694ffbe55f35eaa1a7de655fb1bcb9981c23bb68d22f297580a9c4cd3de58686e4fb0999d8d94dbdb1c428e312a41511bccb1081c5cd7c5079e3644db72967296796976177a299288f0690ced7c73d4abf6cca8999d0429673a6c7494ca03af12d18581e630c83ddf357db9b15976ed11d9d18abf714cbbae288c9bd0ffa907716fd17fc85"}, &(0x7f0000000280)=0xf1) r2 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x3) 2018/03/15 15:02:26 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x210000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket(0x5, 0x200802, 0x800) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x1ff, 0xffffffffffffffe1, 0x7, 0x4, 0x72}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x70, "059b695c47a9d756fe272fceaf8511307f7dc8ffc4e61f44182ce782e73a83e0fd7c9fe868a6a77fdd8fe48902072c0bb06eccba198b6f3de8da1b0db796ca194f25105472749a937836216be88a5d2893317bd169679e87e172513d8c62a448959e53a846db48a7074ad68a6628deb3"}, &(0x7f0000000480)=0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xd7, "936949dfa62259265daf5f899e685615a30c582c72c0ad3c730b680391364fed7f630af1000413b2ed2bee1d712c7a5a1683435e4e8df63daafe94cf690175246ba19773314a441dbef795232cd4ad16c0702a6e3794e3f7732dd11325d5804f6810ca1c4939f285fb6fe7255790580047a7bef5f0a569a773e5c119bce496da863e0f4c445c702952716fcb68eb00abc0909b0ac055e4f563f5045d38dbf08b7ed3e74aa034624935867a67e48a753f9d9f0f58bb05b46f524ac78b505db22a899b34818f7c5bf0216854e76372c76a831d79ec8c9b1f"}, &(0x7f0000000640)=0xdf) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x200, 0x30}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r2, 0x40}, &(0x7f00000004c0)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x0, 0xff, 0x7, 0x4}, &(0x7f0000000180)=0x98) socket(0x4, 0xa, 0x6) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00000002c0)) 2018/03/15 15:02:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080047000030000000000000907800000000ffffffff8903ff8903050000000000005360d354c5d978c2bad2eba21b08000000fffb9fb35813f7a2a43483bd0cec60e7e93762ecb528c59c24a4dfd9841211977a97f34ad6cfd56f", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000001c0)) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x200100) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100), 0x4) sendfile(r0, r1, 0x0, 0x101f) 2018/03/15 15:02:26 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/15 15:02:26 executing program 0: 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) setrlimit(0x7, &(0x7f0000a9cff8)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x6b7, 0x4819, 0x80000001, 0x10001, 0x0, 0x1f, 0x40, 0xc, 0x4, 0x4, 0x5, 0x800, 0x73b8d693, 0x400, 0x81, 0x2, 0x401, 0x1, 0x6, 0x7, 0xff, 0x0, 0x9e2, 0x3ff, 0x0, 0x8, 0x0, 0x8000, 0xffffffffffffff7f, 0x0, 0xdd, 0x3a, 0x2, 0x0, 0x5, 0x2, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x1800, 0x2, 0x5, 0x7, 0x3, 0x1, 0x401}, r1, 0x4, r0, 0x0) ptrace$setregs(0xd, r1, 0x5fa, &(0x7f0000000440)="26040e56e2250b95eb8ee0cd845529bcb8ee167d3797d663d461b8d63c3bbf4d8da4edd8e7dbea69e1bdb5b3eaeac926ae7fd6aa51ab26aa86649b8e4695db3bb154fe812315d2b30aac04767000e441d60631696a3d7ef24d3d241db0cfc3594b6ebd131d74b9de3d835b2e737088354b6844a5794577d8337cc84e92d1f3f400a2e99b406fc35d45d2b26a3416a0f2a152b0987e1197be718eaeaf23d57eda669b3ea1ef0e8fbc3d5c4e2f4102ba3b9e89382bb66b021ec291defd6c33a76744b67264bd41593f3610db1d07a63f4188afa0bbf061412e2ff54882b44d270cd40dbfc8928e7c09b6405ae7d36a0590f0a52c") timerfd_create(0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @rand_addr}}, [0x80, 0xfff, 0x1, 0x4, 0x8, 0x0, 0x9f, 0x2, 0x6, 0xffffffffffffde3e, 0xffff, 0x3b, 0x3f, 0x401, 0x2]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000003c0)={r4, 0x65b}, &(0x7f0000000400)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000000000)=""/250) 2018/03/15 15:02:26 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x12000, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000000080), 0x1000022c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}) 2018/03/15 15:02:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000134fe0)={{}, {0x77359400}}, &(0x7f0000373000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) getitimer(0x2, &(0x7f0000bf2fe0)) 2018/03/15 15:02:26 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0xffffffffffffff37, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='\x00') ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305, 0x2}], 0x159, 0x0, &(0x7f0000000f4d)}) fcntl$notify(r1, 0x402, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x580000000000, 0x400000) 2018/03/15 15:02:26 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x13c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 70.921785] syz-executor7 (9352) used greatest stack depth: 13176 bytes left [ 70.928701] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 15:02:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000dc0ff8)=0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x43, 0x801) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) 2018/03/15 15:02:26 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x4040) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffffff7) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/15 15:02:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000000000000000f298da97fa5131b80173c70cb7ab53f7e86ac81f51e6f5f1aa6e0c848e2c5ac927f64136a1740edbb16d3aca644053c17961e5f71dcb0b6eb05da8e99ce5ca45973f73b74bedbbbd1a5cdda92bd200903eb1fd5698574d54469081ca7144899da76d93381d3bbb3123728def386d5fe02c820c3406fcaf562c0f5de1a1d299f823590e1e6c5a6efe64c5a604ea9fb9f6e62e81c1e7f89348a7f5ea28004d47441b1957deaa401a1a27b4a83ad8c"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/03/15 15:02:26 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x263, &(0x7f0000ca3000)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) [ 71.032676] binder: 9388:9393 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 71.037399] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9399 comm=syz-executor6 [ 71.039586] binder: 9393 RLIMIT_NICE not set [ 71.079518] binder: 9388:9400 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 71.086466] binder: 9400 RLIMIT_NICE not set 2018/03/15 15:02:26 executing program 5: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x1261, &(0x7f00000000c0)) 2018/03/15 15:02:26 executing program 1: 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}}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000380)={0x101, 0x3, 0x2, {0x77359400}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={r3, 0xc0, &(0x7f0000000440)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x8000800000000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0xba8e, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000540)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=@get_event={0xc, 0x0, 0xfa00, {&(0x7f0000000200)}}, 0x3e5) 2018/03/15 15:02:26 executing program 3: mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0xa, [0x0, 0x4, 0x4, 0x2, 0x0, 0x100, 0x9, 0x9, 0x8, 0x200]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x6, 0x100000001, 0xf7fc, 0x40}, 0x98) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x3, 0x0, &(0x7f0000b16000/0x4000)=nil}) 2018/03/15 15:02:26 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x20000}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/254) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6645, 0xfffffffffffffff7, 0x200, "7afd9a4c2af9f54382dceefa3579e1883cba5f3097588b508aa808882cbe8be9b064eb48e74be80b0193d1450a3e679824ed1e7a030892fb32196b04604c49a5f94ddd590a940e904c1033d635795227"}, 0xd8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) 2018/03/15 15:02:26 executing program 2: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40007fffffff, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xf001, 0x4000}) 2018/03/15 15:02:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'eql\x00'}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)="3fe64cb0248ee3cab1ae6587d90d65432da9667c6b2743fb4df7a08019f03e8054e0194d041b27fcd9251a5b6655db452ed8340f17fe9da89321759c3e0c255d963036898a8b4c610503a9dd1d41bf714de898f63c51c580a0916a115caecef0521056521b0cc068c355e30de144a6e0427b45716e44243da88c864ec773ec126ab2a40e39004793ba3dea59eb845d7c8165ee5a958594639c9317fe1dac945dac353dcf42", 0xa5}, {&(0x7f0000000180)="573211fe9ac78b0d8294323cfb23d6ea852d93dfd4d9cc0d77d7ab65557bdee6e09ae42344047198c09e02d68f2eb204701e00cc668163e1bcf4e02b80b1cdaf7d385560adada21f4562b8a4c7d7eb6f6925", 0x52}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="897f346cd4acd1072060fda6eb36fe60a56bf42ae066d202de02556b", 0x1c}, {&(0x7f0000001240)="7624de2d0e2a46a80c812e8bc89775170c6d0e815bd8755654d9", 0x1a}, {&(0x7f0000001280)="cb90b381f00f4cf2715a33a5f49d87cfc6214cca914b2391c28bc313caab56a436d049290fb29b8ef1d2d153d3447f892d41764725b75305f767c53634c1ceab739767438c0dd21d8d69caf8937559f6031387770b7efabd651328506de63e532684ea26d55623e4954bdd979a3fcb2f4c1f91030f5fcebbc3795a0aa388ee982e2b252b9208512dac48e5b0aac8d86e930a3770c7171132ecce1490871a7b2723f08a704353", 0xa6}, {&(0x7f0000001340)="30ac104e31e7726219fb3f9b21c9f8289786915c6b4b2a50b992db17d3eb59c4acc5f1f00e3f588aa0a2459cd8e9047431f563ae72fc6dc8156e11deca430a87b52e", 0x42}], 0x7, &(0x7f0000001440)=[{0xe8, 0x13a, 0x7, "c364b40b1c11ad0317433bb357e199584dda3567aaf27d47adc6dc02e639bb944d6c55c1c8200b3ef9c24f1936822ff4c7cb7f24f48bc53e48f77246de0847519231f66ebca77db0cf6f7363c44c75298e7a82510b9d713512bcc21bb114e35b0c255be50cdd22a4f6c5586cb2448fdb858dae031d1481bc40062188cc89f95285b676ba8831245c04b10c42e0d82a5b9864c8ef72e2e8d3e3199de35b8b7068e54cde2483ead505fac758627b7447e9f0760289b8d771ce62ec7a4261a6b862bf1d8fd633e736973abf5474657ccfe2715c46f2cb"}, {0x88, 0x103, 0x7fffffff, "a40900aeab13d88be26c370d7d3b99f3aaf5ab8594a16d8a188260f60acbc7e087d00ce7a69b8eb25b17367551b23f8a81e44df2d3c27ea97032daed84149947ec959e53d3b1c05a4244ec850702c33ac8ba410292cf416b3b9fae851796279ae8f1abe5f6f669c793b4df8cbd03e6745fbc789e7b3ed508"}, {0x98, 0x108, 0x9, "67efd8a5e5841700a26f430cc061d6cd665901d9a964f26a181122fefd68209d1051c2cdc96b25f2114f4b977e2587435887c98eccb0ae8946285467972c2f53002aff2434b093467b80e06f695e8ef64f16d6b8f943cc090d4ecf6df96f054f049e53f69e16c4f4e6d6a118b7ca9df80afb277173b366e359505784c44b8aa6eab75096"}, {0x38, 0x113, 0x260, "ecefb05974eb461feda3a7d4944dcbdf790a3b0cae1c94ae080dd03a5d1b091034e15a18"}, {0x30, 0x10f, 0x4, "ab67210775aa5d1eeccf62030ef2c0706e5df4b1868f6212094b"}, {0x80, 0x0, 0x6, "bd1def748f3d0a81aab18c505ba1af50175eb2d4043e24de1308c04fead8a9d814c795b02842ed4cb41a3b6d098aa8d1b9ce9aca232c32dedda5557dc754af4322282121e4e85eb5b93247a42df22feb1d35454d9308b31c64572e53dfd0b7b93ac744710b7d801dfda9eca1"}, {0xa8, 0x0, 0x3, "69c34f099632f553c46ab4513523b3da9d3a91617a0014fdd4f493fd07bc67785a56ca166ea22a12094f536ec5845996cfb718f09b3030ae20e3ef6eda29337e27026fc62896e82f7f81cf0310739b2e7ae50d774f1e1c1c7d3e42e202c2137e7c7f81284b6e77f2bfdb26a00a15414f2547b020cbbc4d66fd1cc468fa41da1b1806e4942f1e3d16e91267f46032a23a9eebb732f2"}], 0x398, 0x4000}, 0x800) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/15 15:02:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000000c0)) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x801}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x5, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 15:02:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0063404000000000000000943e060000eeff0000000000000000a47b0000000000000000000000000000000000000000000000005e72883baacc541129b13744c5966265afd5ed1fa84ab2c29dafc55703884e9fdfe467db15284f45b2ee7055746b3d9a80cb9ef829eaaae50c2a470a11252ce394b0348e9068be57b20e61cde2d849158fd8fcb78554f6fdf420302c34c35c9be4", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=ANY=[@ANYBLOB="0163044000040000"], 0x0, 0x0, &(0x7f00004ec000)}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000b80)={0x0, @rand_addr, @broadcast}, &(0x7f0000000c80)=0xc) getpid() r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/audio\x00', 0x120, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000b00)={0x1, r2}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00000009c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000a40)="56e4bba3a041659b52635f5a09494040ef146cd1f86cf6384ba1998c430a7b5ef95ad6cf73edc0c6acfc8af5af30843445b6b31da3a78e26b5dac153cbff96bbb477c749e8bb91282c2761b31960ed0dd07ad7acd32bd769e1f4032e2bc2c7b34de2c2f545989a5bc2a8c3446fdb54acc40fa5bb827cc65af084cf743f124ed715b16f2c59941e4f41af03fc77d5e229740433309ccd7e270252accb2f00080e91417a409d1a871750412701d1856b76a6c9c5ac4336859bdb68", 0xba) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) ioctl$VT_RELDISP(r5, 0x5605) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000c00)={&(0x7f0000000340)=[0x4, 0x529, 0x32, 0x10001, 0x7f, 0xffff, 0x0], 0x7, 0x2, 0x5, 0x1000, 0x1, 0x1, {0x7, 0x1e, 0x6, 0x1, 0x6, 0x19, 0x8, 0x1, 0x4, 0x7f, 0x100000001, 0x1, 0x400, 0x3, "751b220285a09a162728f2fd8e8a3d52fd15ad341386da12e8df5ec68d8f21cc"}}) r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) sendmsg$netlink(r1, &(0x7f0000000940)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0xc0933a32205c54d2}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000001040)={0x1478, 0x23, 0xb10, 0x70bd29, 0x25dfdbfc, "", [@generic="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@typed={0x18, 0xe, @ipv6}, @generic="8d10cc61e7caffec0af55c74fdaee66f9e4efafe672775ecfb57c5b796ecf88c0b3946da69d97aca5ce15323df4cf21955f02d37a0effbf17855d4708efd9c998532120179a13958f4767beee0587e3b90ab93a4297a75ff7897ffec77b6a16833b4e4fe50346f46892ac947f62b1bbfa612f8fc3035da3d5b8f08d01499b8c3324ea36f8272e1cb11279757fc2dc235500b6bcc7957156c32410cca63b1f23b00753d", @nested={0x3ac, 0x62, [@generic="094bd530fc209fc7c48959c90f02eeb9c8f4afe4c41af180b0fbc332cf91356a0d9b737b66fbff65f56a2c419098293534ed4f709649e2bd41512f59af967c6108aacfe94a80f46d76e99c76d5d01d1d7d328208f29b6dbf0cde6bdd52beb63c6318e2a681b7e480a57f24f7eee0232085883b8faaaf4ff8d15b1ed28baaf684a334e696e6c4fedb1fcfe8d9df6a2ca76ab4c296de68c1f14261b7abb3837098c5ba1ec2892e2b73cf013c37c7b93d401fd4674895900a9bc3e60004784c69bbe1e3766dc1801c57f7ea1a9d56db5a874a37c169c4e8", @typed={0xc, 0x8a, @fd=r0}, @typed={0x58, 0x10, @binary="a8602a7c5b1ffe4d133624ff45d31749f3c843621d7231c2a00b159657b9be23d532498f86a19d5d7684884ff1539977ff8a8a9f01a897375c296b87fcbc2d377446d107788475b267fa215b90"}, @generic="855a3b0fae2774211ac1af8d17d45080861c07b8f2ac7872bcb3043e008c52c4ef0a925a54e29b709084206aafd7be60e6aad16089bd5f7ee5f25041021d831903389d80ebeba9ca2708a35724272a91be55ab88396d", @generic="5329b8ddce72a843224693f002689098b763153de8d573bb5d2b6a8fc7dfff6c00ba48d53e1273584a533dff362372501f008f1f6b82d487120f688608713c0831ec9ef32e75d07dc9e052422a77472c7782b7d6e7f1b25b80045d7d143e2926940e74b1a42163d24b54412395f1c5e0f4341710698020925f72c28b81e94e4056411adf85a4984f506356195c231140006dba8dc9a93447e421b76fac12b2a4567a276ac915e966c56cf12af7106fb0aba69184c74d065fadb307e05812fc10ca12b5165fd3d6578f68dce9efcd1839813d5d080f8e417eb7fe423f18fc8cf14180e39c7f69f4cbf44645dbf0b85fe4db5c7d8393b5", @generic="26edf182348b886959d3b0d4bda6f3c6ff7b7283eed0666c3cc62eb29f90c5c055c89ce29dd64fa595cef28fa78caf1e760e10117ec37f", @generic="3fc41e3694ddd38fcda9e6736b217b1f61aa1678582b46f5fe6ccc6f182700d477d298a278e77da2e9219238396ed939638a6a624a203a222007436a9df6954bac785e5ea4f220bb8ab926fc61a3da351c89b5eadb7343e8304d0105a537405cb73660ff20998724bfdd450680353af7a477b414f2fa88b5cd4a1f655cd54fbc85c116be4a9142c810284423a5d4aaec649b1140cea20fd179111ab3072661696fd482a808a01fee7e874c439cc1d02fb0a2878ecb085600ead75059b55cc97ca0cab6de3b9cfbbec951a31f590536ed29c0e93a078a47d41465a34f4d37", @typed={0xc, 0x58, @u32=0x6}]}]}, 0x1478}], 0x1, &(0x7f00000008c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x40}, 0x4) [ 71.127709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9410 comm=syz-executor6 2018/03/15 15:02:26 executing program 5: msgrcv(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000c00000000000000130000390e2acd23e6bbea9706270ca808ea3b4a580d7472de9c23f2ca3703db4b893ce075836742b0bbf877cfdf0dc39888f57705f95248b3271f195ebed96404b932d41259e10a9700000000"], 0xe, 0x0, 0x3000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10080, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0xffffffffffffffbc, 0x5, 0x3, 0xffff, "8ea350cc3ad06364e83b6c4435684beafbd7c460a3b230ff1fb57b4628c154f435e480c568119f4805309509", 0x5}, 0x0, 0x0, 0x7fff, r1, 0x5, 0x7, "f5734d224cc92eb66b447decdb34c7a8324f672dabab8c1422c1d37cc8da507de9da07586d5aa9164ac4406217d55a91017fcfe1ed1c132b91773b61be0ad221", &(0x7f0000000040)='\'wlan0\x00', 0x7, [], [0x27f, 0x5, 0xba18, 0x101]}) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000008ec8c20f1cc9a462b8161be17fe0fbc3950c474f43f30f76b443c343bd3d7dc19c3bf0f89c5e07c1f934b86fd030dd1560eda25b32188d5ee52b4bc28183655092453b7f8ac8e6a3bdb40041c7d21659dd28841025ae9da07aafd2f0ad8eb63be82b44ddb8a8149c29d2e5"], 0x8, 0x0) 2018/03/15 15:02:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000680)={0x2, 0x5, 0xec24, 0x0, 0x80, 0x5}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000001c00)=0x1ffffffff) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) vmsplice(r3, &(0x7f0000001b80)=[{&(0x7f0000000740)="8b67a30dd4e3923b4db4ddce0b42d2823d470920d701c9a23253bf951efb9b1569bed1d41ce463bfecaa37a05aa631b283f7f4c874b024ccbccb3b32052703212c8c6c47946ba714962345122050e0284a5e6e1f58c2b4d88538dabc0a3c626e31714d690b8e193d08432c3f7b7a8fccbcd9d2dfa138021dc58277ef97c3f696a34d5e5d5a78d59bd080d82520d87f1ffe44c203098fa86287fa3ab783d6b5a2ef0c66bd5fa480adee449dedb0331d75c83943de20e90686c4721d9af2e783f1a8ba7b03172d8916", 0xc8}, {&(0x7f0000000840)="df8f9caccc58853dae5824b7d4bf9c30fddaef7e5a06bb850d622238c0138db64707d3cc9d5b3b5a7b87d2248ef51d90cc04643ab7724fa8dea7b6c68a94dc6570dbb217277471d17a58a35f84ff51b2c544757e7fb004e2121ac06f3b8c4e185b499651f64077cc263c6bf560", 0x6d}, {&(0x7f00000008c0)="8b0186aded02635c9a15a7d8a6629a9d95a6cf3bbe8bbca4c654f9d159731e94490852fc24bcf89c4f97d26ae529ee363232a08db06bc0d88526c98e70f9b9e7df51a69ae706460b5c9c19aab007addde0fbc2ff1fb98ca9d1b8ff0e6966fec6c0b6e000a435d110a393cab96a8fea84a8874fab4a1210a8c4f8fc46037c445ba576251e5550276977b193c18f441ecffc4076387c13da420b9806ded17a2091679022f5ffceef1eee510d1c64f389a4c1132c968b0ea873081857030b4040d14d510f059f901e3ca0d5834ee8956330", 0xd0}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="1adb5e6bbfe3d150c52fc615b36b3648c227a86425067621d3fb14ede977a4a09a44e0f3d747001b19f09ea8f11ea3d2cfa18ae6cdf15d5fc1dd734e12db738f85d169d6a779c13d188a1b1d7f6434c1120908a2a42d1b14c95d2bf6f8ca5cda2c49f071ce3a117c0b5e877b2ac9d8d5", 0x70}, {&(0x7f0000001a40)="67ddcdc4deeb7826419e3a57da13ba6fb98f947d96ca3aaa9b41effcafc46fdabb6e183cc3e6303390a38ba9c2796c9ab29155eb96bba006e390497a5ff8413dc5bfc9b6c8cdb1da898a3f62f6f7cedba83a60f0fb9c2a3e86eb93a4f996efee6921ee6fa7059214770d8ed54e727208ad8c396f3e31ddf843", 0x79}, {&(0x7f00000006c0)="07c6a9ed7cb46221fa86db3d4020a83fd76079ef910711de3e6c2d79872214ccf1599045e9", 0x25}, {&(0x7f0000001ac0)="797f0f16e2d0c9add8cc5fd9c69c496398d4d9f7f5f7e3c4d874c9f4dcaa69b33ac7aeee554155f30026d2727d7e079190fbef9a4b7c07f86b0bd963df173613373823a0162fdee21142bc8ace8d7b9688ddc5009b6e90bf73c44012864e13d8b0d7b243e0403213ffbafb08dccf0295fd26a38ca8c26ed67daabfc20d627452f4dec454194fdab41e117ccd25affb24b6d85b1256d4bc4fed1bdcf4230372de38966a4d99179ad4cd63", 0xaa}], 0x8, 0xc) write$vnet(r0, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/34, 0x22, &(0x7f00000004c0)=""/235, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/15 15:02:26 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001040)=""/182) capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/4096) [ 71.177351] binder: 9419:9427 transaction failed 29189/-22, size 0-0 line 2848 [ 71.191893] binder: 9419:9427 transaction failed 29189/-22, size 0-0 line 2848 [ 71.203776] binder: 9419:9435 unknown command 1074029313 2018/03/15 15:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000080)=0x42405, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @random="04443753d868", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x21, r1}) 2018/03/15 15:02:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='[]ppp0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x4, 0x4, [0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) 2018/03/15 15:02:27 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r0) socket$unix(0x1, 0x7, 0x0) 2018/03/15 15:02:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x3}, 0x339, &(0x7f0000016ff0)={&(0x7f00000000c0)={0x14, 0x400000029, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0xfffffffffffffe4c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x90) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000005c0)={0x6, r0, 0x1}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$unix(r3, &(0x7f0000000780)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)="7faf277db4e454a945fb60eb3bcaeb8876eede3be1989b378b456db8445df5e76284d1ceafa507a104e6b04e6e369f677d6098b176c43a64c40a9015a1c53fb296bc45bb894ec68bc7ab6529007b3ecd2268b08d51a498bc87d55537400f5cd93d72b9a186e2542b8882471fa1609daaba4336226dfa60278bf67d78eef692881fc416c5b8a2024425a88d140d4144fcf0ad269e69cb88552c077a0e08789b8184a670ed7a24e8727f7de6c08ec5a2d49e79ace7da418932694d9dd9c2b2c5b0e235c14f4e77cbaa0c9a35c63efa3a52dddbb7277ea611a20a126f394c56640a0dc6c8d9a17381098dec60db65a620", 0xef}, {&(0x7f0000000280)="1d10e6eb12bcfa34a69d0d3e85b5804fce95a9b6dcf132e647da8520c3aac3eaebc325d87b97480ec13fac72593aeb719123d3e9b881a3", 0x37}, {&(0x7f00000002c0)="55f5314468825118435349258ea95bbc3a0433c237abe418f34a18f13214611015f3548f79c547201842e37eab824487c7e78614e61a081bb1f81ecbdd85d9f6bc4d596d228fd6a820f09aa6412c56d81cf177db16e288af663eb5b669729ab8d548d658e2ad9055c5ca6f4a5893c8", 0x6f}, {&(0x7f0000000340)="d188cc5356a0c31f6e2365d17a237b4d923bc860143d7b53ccc817502445c2e15db6cf412f39319e4f92ecd46cfb805c4c58f1ec6858a32b9e93140c9b15c6ce5ad291ee54505d8435c8ae5ff4db2f0e07965a02edf31775dd908f5532b322ff6d91e1642551d181ba07bd9de03b5f111e62bb763d48919a4d1de7f1d9d2875134311514ddbe71aec08a3a", 0x8b}], 0x4, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r6, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}], 0xa0, 0x1}, 0x10) [ 71.222421] binder: 9419:9435 ioctl c0306201 201eafd0 returned -22 2018/03/15 15:02:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0xfffffffffffffffc, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 71.272242] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.281410] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 15:02:27 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x1000}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_NMI(r1, 0xae9a) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x101, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xfe5e) 2018/03/15 15:02:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x46ff2425, 0x4) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/15 15:02:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121000, 0x0) 2018/03/15 15:02:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x54200) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=""/121, &(0x7f0000000240)=""/114, &(0x7f00000002c0)=""/83}) r4 = geteuid() setreuid(r2, r4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)) 2018/03/15 15:02:27 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40006) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffffffff, 0x1, 0x401, 0x8, 0x90, 0x2, 0x3, 0x6b08, 0xd42, 0x3, 0x2, 0x8}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x101, 0x101000) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x8000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x7000, 0x1, 0x8, 0x4, 0xffff}) 2018/03/15 15:02:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000180)=0x10) r2 = 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$getflags(r2, 0x40a) 2018/03/15 15:02:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x230000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 15:02:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x44000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x29, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x102) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x81, 0xb4d, 0x3, 0x3, 0x0, 0x9a60, 0x40, 0x0, 0x400, 0x5, 0x415, 0x400, 0x1f, 0xc0000, 0x8, 0x1, 0x6, 0x2, 0x6c62, 0x3, 0x5, 0x2, 0x9, 0x3, 0x81, 0x6, 0x80, 0x5, 0x2, 0x4, 0x6, 0xece, 0x8, 0x3ff, 0x20, 0x0, 0x0, 0x401, 0x1, @perf_config_ext={0x400, 0x9}, 0x40, 0xd1, 0x7, 0x6, 0x3, 0x7, 0x9b}, r2, 0x5, r1, 0x1) 2018/03/15 15:02:27 executing program 2: msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x40) bind$ax25(r0, &(0x7f0000000040)={0x3, {"310efdc4c9a4ab"}, 0xf463}, 0x10) msgrcv(0x0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgget$private(0x0, 0x10) msgget$private(0x0, 0x430) r1 = msgget(0x2, 0x512) msgctl$IPC_RMID(r1, 0x0) 2018/03/15 15:02:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000000c0)=0xfffffda0) memfd_create(&(0x7f0000000080)='icmp\x00', 0x2) 2018/03/15 15:02:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe70, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x5, 0x800, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x1f, 0xffffffffffff0001}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x7f}, &(0x7f00000001c0)=0x8) r4 = dup2(r0, r0) getsockname$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/15 15:02:27 executing program 4: r0 = socket(0x5, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/167, &(0x7f0000000040)=0x380) 2018/03/15 15:02:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000240)="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", 0xfa, 0x10, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) gettid() getpid() gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) r4 = getpgrp(r3) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) fcntl$setown(r0, 0x8, r4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1f, 0x4) 2018/03/15 15:02:27 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fa) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) 2018/03/15 15:02:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="6043f5bf56d816b2b92aab50ccf2e97d1c1e83ed3e6435bff7768e76593d12344f5f3bdc11b709477e558cb372cd324a", 0x30, 0x8000, &(0x7f0000000080)={0xa, 0x4e24, 0x81, @empty, 0xfffffffffffffffc}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000003c0)=""/132) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000580)=""/230, 0xe6}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000780)=""/201, 0xc9}], 0x6, &(0x7f0000000900)=""/126, 0x7e}, 0x10000) 2018/03/15 15:02:27 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0xfff, 0x0, 0x7fffffff, {}, 0x6, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) bind(r3, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/03/15 15:02:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x8, 0x4) close(r2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/15 15:02:27 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) r2 = geteuid() getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x7e, 0x4e22, 0xfffffffffffff001, 0xa, 0x20, 0xa0, 0xff, 0x0, r2}, {0x2, 0x6, 0x3, 0x3, 0x337a, 0x1, 0x8, 0xffff}, {0x8, 0x0, 0x1, 0x9}, 0x395, 0x6e6bb7, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x1, 0x2, 0x9, 0x8, 0x4, 0x20}}, 0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/15 15:02:27 executing program 6: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1}, &(0x7f0000011000)={0x0, 0x2, 0x10000000, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000080)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000001ff8)={&(0x7f0000000000), 0x340}) socket$vsock_dgram(0x28, 0x2, 0x0) [ 71.470636] audit: type=1400 audit(1521126147.255:91): avc: denied { map } for pid=9513 comm="syz-executor1" path="mnt:[4026532753]" dev="nsfs" ino=4026532753 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 71.518933] binder_alloc: binder_alloc_mmap_handler: 9511 20000000-20002000 already mapped failed -16 [ 71.535442] binder: BINDER_SET_CONTEXT_MGR already set [ 71.541140] binder: 9511:9515 ioctl 40046207 0 returned -16 [ 71.548385] binder_alloc: 9511: binder_alloc_buf, no vma [ 71.553991] binder: 9511:9515 transaction failed 29189/-3, size 0-0 line 2963 2018/03/15 15:02:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000280)=""/23, 0x17) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/03/15 15:02:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/15 15:02:27 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009fb000)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)='M\v', 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/03/15 15:02:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x1) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) socket(0x2, 0x3, 0x5) writev(r0, &(0x7f0000000380)=[{&(0x7f0000001580)="04", 0x1}], 0x1) write$selinux_user(r1, &(0x7f0000000180)=ANY=[], 0xffffffffffffffa4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockname$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) fdatasync(r2) 2018/03/15 15:02:27 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = eventfd2(0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x84) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/15 15:02:27 executing program 2: r0 = socket(0x40000000018, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) 2018/03/15 15:02:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x20}, 0x98) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xea, 0x80000) fchdir(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x98, "fcb05c7a361864db566741ea20b1f3cc337ee92332a28dcaaa66b6cf875a86646a1c1181b1f139459476381bccb61bdcdf346d5a1853d28ed62e52a051d2ed257082cab51949f5083e137541184a1276ab2093c49da638d1e82160597e8b7777ee59a358ebbada24426ee14e6d1ff51b87293b61c9dac51906cfdc0cdf633d7b787351f7076b11282ae422af5248bf69d1b482545fa8739a"}, &(0x7f0000000180)=0xa0) recvfrom$llc(r1, &(0x7f0000000040)=""/42, 0x2a, 0x10000, &(0x7f0000000080)={0x1a, 0x326, 0x5, 0x1, 0xfffffffffffffff9, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/15 15:02:27 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="7f0100000300012b6fc28e3e1d000d0000000000"], 0x228}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x30c, 0x1a, 0x200, 0x70bd2a, 0x25dfdbff, {0x5}, [@nested={0x38, 0x7b, [@generic="4cb955056bacabb522a07b35b687ad5bb3bf5c382148533d8c02090c85ad4c996fd3e2602ade898ab9b0ce47a4cc483650e7"]}, @nested={0x2c0, 0x19, [@typed={0xc, 0x25, @fd=r0}, @generic="326c254cdc3b41acf6071d3487d6976529ad1bad7802b63883769791dfb434e522df2be86fa9a2de89eee0ae2c220424a62ee4f22a5bd48d78cce8a5430832f82fa78a5e68ca7873adeb19073d7e186819ab1f88806c3dca729ef63b7a7206cba5b0f6472036993f95d3aa7e67240ef7f414e8e35ce2fb19e5dcc22ef79949624cbc32277dfb3f5608a5f0abe36404cfb000c4ed96099fc0fc75dac1d9d022652f25acb9f69e33b4cecd9cb1bb168545b76d4c11cde0ce64f097450ebc7a3d62d4169e", @typed={0x10, 0x2a, @u64=0x6}, @generic="9f5b7e43fd564fe4caf99e323f16f8e7feedaf1172b14cab1e002af05d4336ac71d2f71dd7cda477820847915124fbb507fa37bce1aa8bca489607496189fd21dffee5a08443526f01b5a09a875ad78153ed639a9d4b341ef0507863594bd783dfb5b38901d2ed067c383a4cf2bfe9953a93eba133883bd5a1ec79230ece985beb64b1024e7886254dd9a3bb6df88d3b4abf1722a77fca56bf73d1ef2c4aacbe36dd5ca59e6cb32c1bbf8b204e3bea6a3ec47632d7bdac0a88792c73", @typed={0x8, 0x2f}, @typed={0x10, 0x76, @u64=0x9}, @generic="a73c632df389751d4c75cd3d53f920439110e3a493b116ab97b93f509f5203f28d1feec3d55223dd1ec910160cd6c85dd2204edde88a0176859c78e8d9d6f639", @generic="2c7f1e81c7982afa4ae205cd57b66bca0587cac9231648cc9aaf017a557a549ae869b28e9d730c0305e36a099aff9036f442bd6b020432d867ac4054439f8a914a09de278a63e406013afc09702e9549cfd9021c0a191e27abfdeadae908f803e138e0f693351fcae447ac7d72ae4df107afac90331a74962c10a70a6bad0efbe53ecc6989a6063e01f89b993f10a90af358f4ce58331b67d9bce5947f1ae04f1fe4314f322e14c51252eefec063ef13bb725b1af2fa5513baeaa1a1e8da2264ad0c9037bf760caaa0"]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x1}, 0x40800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0xd00, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000008c0)={'ipvs\x00'}, &(0x7f0000000900)=0x1e) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000005c0)={0x2, &(0x7f0000000580)=[{0xa24e, 0xba3, 0x2, 0x7f}, {0x1, 0x7, 0xa3, 0x101}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x115b44f8f6c7b557, 0x30) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000600)=0x9f, 0x4) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x60, 0x11, "66125747d6815b689337bed7cf475a829329054f30161afaf87678ca3ff4eac01287d03e8b797505f48470433161a25322670fee26c81346b5c66c75c37432e97d2cd1f3296d2d82be849e02f5dadf075b14c008072ad37c"}, &(0x7f0000000140), 0x1400) 2018/03/15 15:02:27 executing program 2: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40400, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1ff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) read(r1, &(0x7f0000000140)=""/185, 0xb9) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/03/15 15:02:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0xb) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000004c0)="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", 0x240}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000), 0x0, 0x8}, 0x0) 2018/03/15 15:02:27 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="e700003d3781f80cba249c9b", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000180), 0x101, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x204000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="6bff978fa6211850f8f1f30f40d804ac", 0x10) 2018/03/15 15:02:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @u32}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x6d870956c0446a8c) listen$netrom(r1, 0x5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) 2018/03/15 15:02:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') preadv(r0, &(0x7f0000906fa0), 0x0, 0x0) [ 71.575528] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.590378] binder: release 9511:9515 transaction 20 out, still active [ 71.597219] binder: send failed reply for transaction 20, target dead 2018/03/15 15:02:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) write(r1, &(0x7f00003b3f8a)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/03/15 15:02:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {0x3, 0x60000}, {0x4, 0x400}, {0x8, 0x907}, {0x2, 0x401}, {0x0, 0x100}, {0x0, 0x73a0}, {0x8, 0x7}, {0x3, 0x6}], 0x9) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a8c4436220201dbfb84e3dab61dac590b79e8d8eed1b8625d65a1cec99d62f06c889bbe8c8c51361b1d8eb01c8410cd43c6746a46360ab9fd88badd8101a179700d75a7a8403600a8cdb92f81eb0ac2b975327ea25be91cca53e93930e4a25e279a3572958f61560078135b432c7c8b1339568fcb86af7a4b8712980387338f8704a0c1b9f", 0x85}, {&(0x7f0000000200)="7f50c0374f3f2bf5b536be1b09c70c3c90e98ae902da2a3f590d42fd0d725a4f483b21bd767b58c7365ba0da4da771a2687a210cb7b2f9dee2e3d8e6afd0e5ae9e01e17141520e04bb684f2e5ac22a43662c7ef591f8dc752a1ba0bbd68a11827ecd0e20c1dfe94b2b43d37814b4edd571d65f8848973d5d315f6581d5677c3fc9bd326681", 0x85}], 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000000)=0xc) 2018/03/15 15:02:27 executing program 3: 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0xffffffff, 0x3}, {0x1f, 0x4363}, 0xd9, 0x1, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{}, 'port1\x00'}) 2018/03/15 15:02:27 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) prctl$getreaper(0x2, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x3, {0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x5}}}, 0x80) 2018/03/15 15:02:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) r1 = semget(0x2, 0x3, 0x410) semctl$GETVAL(r1, 0x800000000000003, 0xc, &(0x7f00000000c0)=""/22) 2018/03/15 15:02:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0xffffffffffffffff, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/15 15:02:27 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80080) sendto$inet(r0, &(0x7f00000000c0)="c185ea27a5f1ac098f3a2a0e688e86bab1bf48b6e5f10753876f20a95fce896256a72de6e08817884936500b94c7a6617814229cecc5b072c707088da30a198ce56d5c5bbbed80b5ca4a9d9d71bb800c88d4fbf4762f91e326aba7201257accef93c31a8fea17ce012e1a5ec0ebcfce00873b7da1db55b691110c940e921748f352879", 0x83, 0x1, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0xc820}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 15:02:27 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x20) msgget(0x2, 0x3a) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xa, 0x5}, &(0x7f00000000c0)=0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) socketpair$inet6_sctp(0xa, 0x1f, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x8000000000000002, 0x3, 0x3, 0x8000}, 0x14) r6 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="80000800ff00ffff08000000000000000104ac0057f9649f3f9ed13daf4e66c34507fe0238b4fb39dfb35764e876a4f41b6e0252254e75fa37ac501687fc7ce2ed640cab23434eb6e85f422f5da4193e28bdf7fa6bc6ae64904015f73b76ae64fe02942905825eea6560396fe6f4a088d8304a8509b2"], 0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x800, 0x80, 0x2, 0x5, 0x2}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0x20, 0x9, "5155fe0d15377cb490f6ce30943642064564414f51226358373a58dd7cfcc823377a6a0456398906a54202ed0a160d3d445a3411f49e31c2609c4d2e2f19991b2948a13d7736ccb1b3d803c16012aee5"}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x9, 0x1, 0x3}}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000200)='yam0\x00') readv(r6, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/4, 0x4}], 0x1) sendmsg$nfc_llcp(r0, &(0x7f00000006c0)={&(0x7f00000003c0)={0x27, 0x1, 0x0, 0x3, 0x6, 0x10001, "4219587b32646edb41dacc7332a4136312a48b14673218815a7ede12773646c4c91a787497160705970175d5b9f4941516afd855880b584ff95e726cbadb8d", 0x2c}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000440)="530203cac70439f28230f1f6bd76026a740b5b1ac2953254b1650d687415372f3599426c139a5bce9a499cdf3b3557c2c3b3757497a1fb9f3af2bd3b4fb5792ea9de71a60cc93ff605b48067789f37aa5148", 0x52}, {&(0x7f0000000180)="69d5a99753ac43fc8c5bb15c70beae8337622e3baa040ddea3e4694f60b0441469963f1c71bbb2f66e2e55b26387ecd4", 0x30}, {&(0x7f00000004c0)="cf2a0d9af0b15db4cf93f64bbd8cfabfc4ad1507dc100b93ae1acfba28c4542706a004eb3aa4755fc6c5ca2fc9a83e5e28d583c3abe6b51168d782082d91ec0969f7f7d2753c84f1bbc53be26d", 0x4d}, {&(0x7f0000000540)="01b8623d5840bf2c7e21991caf502795ac880e227776d0ca0e3f76b4cc39a26b390931fddba7ad5ace49300bc3", 0x2d}, {&(0x7f0000000580)="d80acd94a8cfec2d05f86c57b29631606fe04362b07a2a5cbc6cdb93aa8a03979071fa3057468f13ead2ff9d906f082961b32234fee4cea592b46eeff0f970575d", 0x41}], 0x5, &(0x7f0000000680)={0x38, 0x117, 0x7, "7c1cb40a4c09fbc53aad876e298522fa3dfceb07f68cbc8ddec1f47e7dbc9423e80e12ad"}, 0x38, 0x40004}, 0x8800) 2018/03/15 15:02:27 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x5, 0x3, 0xd000, 0x1000}) 2018/03/15 15:02:27 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000161000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000040), 0x4, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x6, 0xb5}, 'port0\x00', 0x20, 0x0, 0x0, 0x73, 0x6, 0x401, 0x6, 0x0, 0x4, 0x3}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/15 15:02:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x400, 0x0, [0x123, 0x0, 0x20000000, 0xc1c]}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0xbf, 0x0, 0x0, 0xffffffffffffff2a) r1 = memfd_create(&(0x7f0000000140)='\'ppp1proc\x00', 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="15a1ebb75d80211820395d2f2102aa7de787b7c0d62d32740e6a62de597345a7eac902f393e53a76934f35c33f12e35f352b9dc25b45bd9558806c884fb7fb182d1c2983ec4be04e3cf7585514c9f08bc9d30a57e1adc40bd69dc2395456d970f86c52cb0e0f7fb5391a27c1f9548d2ca0634a5b464b9e7635f23befbf3a6ecba0e8b06d6c49b50868155d40b417c5489fa9e258a9d91e5e03d1e362dd61cc3b010ea7fcb04d4dad0baee895d819be") 2018/03/15 15:02:27 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x20c0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x5, 0x1, 0x4, 0x396, 0x5, [{0x40f, 0x1920, 0xf3, 0x0, 0x0, 0x1080}, {0x100000001, 0x5, 0x9, 0x0, 0x0, 0x1000}, {0x1, 0x7fffffff, 0x7f}, {0xfffffffffffffffe, 0x3f, 0xb6, 0x0, 0x0, 0x1000}, {0x5, 0x3, 0x2, 0x0, 0x0, 0xa01}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5451) fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 15:02:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) r1 = getpgrp(0x0) wait4(r1, &(0x7f0000000040), 0x1, 0x0) 2018/03/15 15:02:27 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x100000000, 0x0, 0x7}) 2018/03/15 15:02:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x442, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000000000000000000070000000000000000000000ff0f0000000000000101000000000000050000000000000080000000060000000600000003000000000000000000000039000000090000000000000000000000000000000000000000000000000000003f0000000200000000000000000000000100000002000000000000000000000000000000000000000000000000000000ff7f000002000000000000000000000009000000026000000000000000000000000000000000000000000000000000000500000002000000000000000000000031a30000831200000000000000000000000000000000000000000000000000009c9c03c1"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) 2018/03/15 15:02:27 executing program 3: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x8000000006, 0xcb50, 0x87e) 2018/03/15 15:02:27 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019ff4)) ioctl$TCSETA(r2, 0x5402, &(0x7f0000928fec)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) ioctl$KIOCSOUND(r1, 0x4b2f, 0x81) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/15 15:02:27 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x84001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x1, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/15 15:02:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x404) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000), 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0xa226}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x2, 0xffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x7795, 0x8}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000180)={0x4, 0x5, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}) 2018/03/15 15:02:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x4000, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/15 15:02:27 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) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x7e, 0x8) 2018/03/15 15:02:27 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0xff, 0x7, 0x80, &(0x7f0000ffb000/0x3000)=nil, 0x8}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001440), 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000380)=0x9d3f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x101, 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}, [0x5, 0x1, 0x1, 0x9bb, 0x0, 0x300, 0x400, 0xb77f, 0x9, 0x0, 0x8, 0xfff, 0x2, 0x80000001, 0x7]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x7fffffff}, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect(r2, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x2, 0x2, "9bc865cde91e71792868c7d14e38fbc575f5d742cf32e4de0652d1738823d71cb00e920b4ba30b4a972751788c144a2aaf6b3eb08535782097c004c8eda5dc", 0x13}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r5 = semget$private(0x0, 0x7, 0x2) pipe2(&(0x7f00000013c0), 0x800) semctl$GETVAL(r5, 0x2, 0xc, &(0x7f00000003c0)=""/4096) 2018/03/15 15:02:27 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x40) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/15 15:02:27 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/79) 2018/03/15 15:02:27 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9777, 0x40001) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') r4 = socket$inet6(0xa, 0xfffffffffffffffc, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x401, 0x4) ioctl$sock_ifreq(r4, 0x89f7, &(0x7f0000000480)={'bond0\x00', @ifru_mtu}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000001c0)={'bcsf0\x00', @ifru_names='teql0\x00'}) 2018/03/15 15:02:27 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001040), 0x10) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000040)=""/4096, 0x1000) poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) dup3(r0, r0, 0x80000) 2018/03/15 15:02:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x42, 0x8, 0x0, 0x0, {0xfffffffffffffffe}}, 0x14}, 0x1}, 0x8000000000000) 2018/03/15 15:02:27 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x531bc7b7}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xb8a9, @empty, 0xb71}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) syncfs(r0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x3, r0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000280)={0xc0002010}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x1ff, 0x4) ioctl$TCSBRK(r0, 0x5409, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x101, 0x5, 0x7fff, 0x4, 0x7}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xfffffffffffffff7, 0x20}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x40000, 0x0) accept$netrom(r3, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) accept4$inet6(r1, 0x0, &(0x7f0000000840)=0xffffffffffffff80, 0x80800) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000600)=""/213) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000700)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000740)={@dev}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000007c0)={r2, 0x10000}, &(0x7f0000000800)=0x8) semget(0x2, 0x2, 0x20c) 2018/03/15 15:02:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@bridge_getlink={0x38, 0x12, 0x501, 0x0, 0x0, {0x7}, [@IFLA_BROADCAST={0xc, 0x2}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x38}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) 2018/03/15 15:02:27 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x2000000000000000, r1}) 2018/03/15 15:02:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000180)={0x3ff, 0x7fffffff, 0x8000, {r4, r5+30000000}, 0x7fff, 0x6}) 2018/03/15 15:02:27 executing program 3: r0 = memfd_create(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = shmget(0x0, 0x2000, 0x40a, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r3, 0x40, 0x10}, &(0x7f0000000500)=0xc) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000340)=""/69) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000300)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x5, 0x9, 0x3b64820d, "cb9a297c603021a3b9696effa567748890865bec7139f12199dfc7eaeb0385c3d2f7de3d48ade5004ac1b785c1d6b93072f4d9e4c5be2654773080e33bfa52", 0x2f}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000140)="6eae13e9786f8bf39768d8cf713eafae256b786220ba72ff14efdb7754a54ae5894c6c4b16ad0b749d86b5acd968f451c76b6c68564cdee830277de37b1a105a5759cc89e6f0d0def6205b385cf4e857596436e58342ef35c8f8a7334cea1eada7b0c0a5056dec06da022390e2909ac6bdb4eb4d8a9c84f88a86f775b049f5de319749d706bc79bcdc45e4e7e04a6470ab31acc49be1f347e13f", 0x9a}, {&(0x7f0000000200)="6388b472c4474b81db2692ec15bb2f40aa9e9b805d29b6f8f61aa35ee21200e3f75f70", 0x23}, {&(0x7f0000000240)="906b923d37ecf48a70afd6ddd3902ff8f9f5a028f3d1b632bdd767568b1bb7a926725063baa84ca99162ed69601ff73ad99b02cf1bd7328d9edc84584813e3c09cc68e72d803c9f0278334a4f87b5573", 0x50}], 0x3, 0x0, 0x0, 0x20000000}, 0x4004000) r5 = dup2(r1, r4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000010000000ffffffffffffffe50000000000000000"]) 2018/03/15 15:02:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000040)=0xffffffffffffff81) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) r2 = msgget(0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000002c0)=0x6, &(0x7f0000000300)=0x4) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0xc8001) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x357487e8, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0xf9d, 0x100, 0xbda, 0x80000001, &(0x7f0000000100)='ip6_vti0\x00', 0x9, 0x1, 0x8}) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000240)=0xffffffffdb32b3ba, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) 2018/03/15 15:02:27 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000180)={0xbd8, 0x4, 0x1ff, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/15 15:02:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000940)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000540)) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000100)={0x0, 0x3, 0x2ee}) [ 72.100046] sctp: [Deprecated]: syz-executor2 (pid 9679) Use of int in maxseg socket option. [ 72.100046] Use struct sctp_assoc_value instead [ 72.154449] sctp: [Deprecated]: syz-executor2 (pid 9688) Use of int in maxseg socket option. [ 72.154449] Use struct sctp_assoc_value instead 2018/03/15 15:02:28 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x55}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkJller\x00', 0x3, 0x49b, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2a040) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r3, 0x2f}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x200, 0x80000001, 0x3, r1}, &(0x7f0000000140)=0x10) 2018/03/15 15:02:28 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3fc000000, 0x3, 0x0, 0x1, 0x421, 0x5, 0x7ff, 0xfffffffffffffffd, 0x2, 0x7, 0x3, 0xff0000000, 0x80000000, 0x6, 0x76d]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100000001}, 0x8) 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$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x2, 0x7, 0x6, 0x5, 0x4}, &(0x7f0000000100)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") execveat(r2, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) 2018/03/15 15:02:28 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7ffffffe) 2018/03/15 15:02:28 executing program 0: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xf80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0xfffffffffffffffc, r0, 0x1}) accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1}) 2018/03/15 15:02:28 executing program 4: mmap(&(0x7f0000351000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x400000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000200)=0x8) 2018/03/15 15:02:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000aefffc)=0x7) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xf1, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/241}, &(0x7f0000000280)=0x78) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x18100) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x3, 0x0, 0x5f2, 0x7, 0x8, 0x8001}) 2018/03/15 15:02:28 executing program 1: r0 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="384068467de4c227b7d7d9c1feb00769f54856f6e468aeea1bbf", 0x1a, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000140)=""/137, 0x89) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r2 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/88) signalfd4(r1, &(0x7f0000000200)={0x2}, 0x8, 0x80000) write(r1, &(0x7f0000000340)="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", 0xe01) 2018/03/15 15:02:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') dup2(r0, r1) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x8000e) 2018/03/15 15:02:28 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="520b00000000000000045505ed8766441342e987b1270700e2248800272200000800000ff6ff01", 0xfffffffffffffd9f) accept(r0, &(0x7f0000000080)=@pppol2tp, &(0x7f0000000000)=0x80) 2018/03/15 15:02:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24280, 0xa8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x39) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x898, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x6}, 0x2, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0xc00) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x440000000000125f, &(0x7f0000000040)) 2018/03/15 15:02:28 executing program 2: syz_emit_ethernet(0x437, &(0x7f0000000700)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000180)="16890aa2555e33a293826685d4997a85aff9c36b10f7cd8543830167873b7694ff7c19b6d4c33fe38857cd997f79f7e3aaa6d0c57b884d62cd0ec540ef821187960296299502b1c11f441e78e98c9f27f8a57ff89a4a0aa1302233a2404ef4307dcdf1c40c99ce5b6bee8faae3adc97c5dff9c3cf5ef6e08f611443225cd943999da587539030c22", 0x88) r2 = dup2(r0, r1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000240)={0x3, 0x2}) dup(0xffffffffffffff9c) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/180) 2018/03/15 15:02:28 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(0xffffffffffffffff) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') setns(r1, 0x8000000) r4 = dup2(r1, r2) fremovexattr(r4, &(0x7f0000000000)=@known='security.selinux\x00') 2018/03/15 15:02:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000000, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1000000000000056, 0x0, [{0x20b}]}) 2018/03/15 15:02:28 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xd1, 0x100fff) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xfffffffffffffbff, &(0x7f0000ffe000/0x2000)=nil, 0x4) syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 2018/03/15 15:02:28 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x6, 0x1, 0x8, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000)="e9", &(0x7f00000000c0)=""/104}, 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x5, 0x5, 0xa0, &(0x7f0000ffc000/0x4000)=nil, 0x2}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2, &(0x7f0000ff9000/0x4000)=nil, 0x70}) 2018/03/15 15:02:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x2}], 0x18) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c000000189e0e48b6450ad0471263240b67f01b1e1759e53ea3136c817ad2d20af5622df93ee2120770a2e514384728"], &(0x7f0000000080)=0x34) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x8453}}}, 0xfffffffffffffdb3) 2018/03/15 15:02:28 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8206, 0x9, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x800}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9}, 0xc) 2018/03/15 15:02:28 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9460}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bcsh0\x00'}) flock(r1, 0xe) flock(r0, 0x1) close(r1) 2018/03/15 15:02:28 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x101000) recvfrom$packet(r2, &(0x7f0000000080)=""/203, 0xcb, 0x2, &(0x7f0000000180)={0x11, 0x1b, r1, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newroute={0x24, 0x18, 0x200, 0x70bd25, 0x25dfdbfe, {0xa, 0x14, 0x20, 0x4, 0x0, 0x3, 0xc8, 0x9, 0x2000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x40080) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r3, r0) 2018/03/15 15:02:28 executing program 5: r0 = memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000fff)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='mounts\x00') lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', '%eth1\x00'}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/15 15:02:28 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000580)={r1, r2/1000+30000}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x3, 0x440, [0x0, 0x200000c0, 0x200001c0, 0x200003a0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'yam0\x00', 'sit0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'rose0\x00', 'vlan0\x00', 'sit0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="08607b563cc9", [0x0, 0x0, 0xff], 0x110, 0x178, 0x1b0, [@time={'time\x00', 0x18}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @multicast1=0xe0000001, 0xffffffff, @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="bc6fbf397fe0"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'ip6gretap0\x00', 'bcsh0\x00', 'irlan0\x00', @empty, [], @empty, [], 0xe0, 0xe0, 0x130, [@quota={'quota\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x4b8) 2018/03/15 15:02:28 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000340)={0x80, 0x80}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='bridge0\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'nr0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/15 15:02:28 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000184) 2018/03/15 15:02:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/context\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$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$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000340)) 2018/03/15 15:02:28 executing program 2: r0 = socket$inet(0x2, 0x802, 0xfbc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x121040) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0xffffffffffff5f6b, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="1c7a"], &(0x7f0000000180)=0xa) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x8, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x290) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff37) 2018/03/15 15:02:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000080)="47710859fbae78f013a307049d1df1beab581a5b6119c0baec658d65bb087e08"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14a) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x6a8, 0x540, 0xd0, 0xffffffff, 0xd0, 0x540, 0x610, 0x610, 0xffffffff, 0x610, 0x610, 0x5, &(0x7f0000000100), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, 0xff, 0xffffffff, 'vcan0\x00', 'gre0\x00', {}, {0xff}, 0x84}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, @port=0x4e21, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x2e8, 0x320, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0xd, 0x0, [{0x7f, 0x2, 0x0, 0x6}, {0x5, 0x2, 0x2, 0x8}, {0x2, 0xbb3, 0x100000000, 0x2}, {0x800, 0xea, 0x8001, 0x7}, {0x57b, 0x5, 0xd17, 0x4}, {0x0, 0xd9, 0x4, 0x6}, {0x401, 0x7, 0x2, 0x4}, {0x1, 0xffffffff, 0x8efd, 0x5}, {0x80000000, 0x7c6, 0x10001, 0xf800000000000}, {0xfffffffffffff0e6, 0x7, 0x100, 0xea84}, {0x7, 0x100, 0xe1, 0x9}, {0xffff, 0x200000000, 0x4, 0x10000}, {0x80000000, 0x9, 0x4, 0x3}, {0xfffffffffffffffd, 0x400, 0xd1, 0xfffffffffffffffe}, {0x3, 0x7, 0x7, 0x5}, {0xf8, 0x76, 0x8, 0x200}, {0x3, 0x7, 0x7ff, 0x7ff}, {0x0, 0x8, 0x20, 0x8000}, {0x3, 0x8, 0x1, 0x5}, {0x7, 0x2, 0x1, 0x4}, {0x20, 0x3, 0x7ff, 0x80000001}, {0x7, 0x5, 0x7, 0x5}, {0x6, 0x1f, 0x8}, {0xffffffffffff4a1b, 0x0, 0x5, 0x3}, {0x7, 0x4, 0x40d}, {0x2, 0x6, 0x2ee1, 0x800}, {0x10001, 0x1, 0x7, 0x6}, {0x2, 0x7, 0x2, 0xe1fd100}, {0x0, 0x8, 0x1000, 0x6}, {0x0, 0x0, 0xae, 0x81}, {0xfffffffffffff1ee, 0x0, 0x3, 0xffff}, {0x3, 0x4, 0xff, 0x8}, {0x3, 0x4, 0x40, 0x325}, {0x9, 0x0, 0x6, 0xf08}, {0xffffffff, 0x1010000, 0x1000}, {0xfff, 0x8, 0x6, 0x1}, {0x2, 0x2, 0x1, 0x7}, {0x3, 0x5, 0x7f, 0xffffffffac10de48}, {0x3b, 0xd17, 0x7ff, 0x4}, {0x9, 0x3ff, 0x0, 0x288}, {0x6, 0x1, 0x6, 0x7}, {0x1000, 0x804, 0x1, 0xf88}, {0x9, 0x5, 0x7, 0x4}, {0x9, 0x9, 0x4000000, 0x6}, {0x9, 0x4, 0x9}, {0x49ce, 0x10000}, {0x6d52, 0x4, 0xfa24, 0x9}, {0x6, 0x9, 0xff, 0x2}, {0x1508b82a, 0x10000, 0x3, 0x5}, {0x2, 0x8ee, 0x10001, 0x4}, {0xe554, 0x3, 0x7, 0x8}, {0x3f, 0x7ff, 0x7, 0x1d62}, {0x3, 0xfffffffffffffff8, 0x0, 0x3}, {0x1, 0x7, 0x3, 0x4df}, {0x7, 0x1, 0x80000000, 0x8}, {0x5, 0x1, 0x0, 0x1}, {0x401, 0x7, 0x40, 0x7}, {0x4, 0x9, 0x7, 0x3}, {0x0, 0x6, 0x401, 0x5}, {0x2, 0x3f, 0xe8, 0x8001}, {0x0, 0x5, 0x2, 0x7a}, {0x1, 0x9, 0x9, 0x1ee}, {0x1f, 0x0, 0x4, 0x10001}, {0x81, 0x8, 0x0, 0x6}], 0x8}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1f, @multicast1=0xe0000001, @multicast2=0xe0000002, @gre_key=0x7f, @gre_key=0x8}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff000000, 0xffffffff, 'bpq0\x00', 'eql\x00', {0xff}, {0xff}, 0x1d, 0x3, 0x2a}, 0x0, 0x118, 0x150, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syz_tun\x00', {0x4, 0x1, 0xf825, 0x3f, 0xb140fb3, 0x1, 0x42d2, 0x58}, 0xe83}}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x0, 0x3, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @multicast1=0xe0000001, @port=0x4e21, @port=0x4e22}}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xffffffff, 0xffffffff, 'ip_vti0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x4, 0x3}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x11, @multicast2=0xe0000002, @broadcast=0xffffffff, @icmp_id=0x65, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7e, 0x4) 2018/03/15 15:02:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1008004) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000380)={0x51d5, 0x8, 0x7f66, 0x8, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x80000001}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x1, 0x3, 0xc4, 0x5, 0x8}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x5, 0x1, [0x8]}, &(0x7f0000000540)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x20}, &(0x7f0000000640)=0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000580)={0x8a, 0x1, 0x1000}, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="2658924def5d31f82587870c8b3970b34427e412ca6cc7a4c836090d3ad4d2032fcb39c3c45c5d4cff37872ded76277d1601927407eda09a6f5f46fd9df3621df2c42ede09006a01a6cae3657141c680b851b302fe5ba723c283024b688c150dfd23ad691d1300ff9114", 0x6a}, {&(0x7f00000001c0)="f1aeaf7330fe50b44806f3eab75eb0e0b29ec66078c26bae9d4d1dc8b1ac988b20c638c52184bb3b8ffb82e3f4f1b8c1c6f7316f7350074f343e7872de5619dd2ab1932c911c1399ad668f4a0ed644359c5b759e8f40c51e243fba038f69a2d3bea8c62e0284d77ca58dd3bce392109093be6680d2de4f830bc854c501f56b9c751671c7c3edf7c70ddb4dfc2261f91a900bcbc673e4b42387a3bfbc094b7bd3ebdc6e54b3637295ed18b33a361c6b805d9d6eff093f9a60e05f57247f76faa58d01fb130d29bfdb5e", 0xc9}, {&(0x7f00000002c0)="2baa01310a84a0b6cc5929d2add7c5a5221f0678d06a74e49be55b6cdf928f77a597aaa67044f26b79cd9e0b77bf3775cf30ea7f0ab4e215da09bff06f2c2a028e7ccc", 0x43}], 0x3, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0xc37, 0x1f, 0xfffffffffffff001, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x3, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x582, 0xd, 0x20f, 0x3, 0x2, 0x5, 0xffff, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3f5, 0x4, 0x0, 0x2, 0xfefb, 0x401, 0x2, 0x7ff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0xff, 0x7900000000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8200, 0x9, 0x1, 0x5, 0x4, 0x5e6e, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5fdf, 0x7fffffff, 0x8000, 0x0, 0x100000000, 0x100000001, 0x2, 0x112, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xc25, 0x4, 0xea02b14, 0x5, 0x401, 0x1, 0xffffffffffffff9b, r7}}], 0x180, 0x5}, 0x4000) r8 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$inet(r8, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r8, &(0x7f000000ae00)=[{{0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000008140)}], 0x1, &(0x7f00000081c0)=[{0x10}, {0x10}], 0x20}}, {{&(0x7f00000097c0)=@nl=@unspec, 0x80, &(0x7f0000009880)=[{&(0x7f0000009840)}], 0x1, &(0x7f00000098c0)=[{0x38, 0x0, 0x0, "10692d46cc1eec9e4c8bafb8fdadae01c71a2f084f25ff781fb4b1979d672db0fc"}], 0x38}}, {{&(0x7f0000009a80)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f000000abc0)=[{&(0x7f0000009b00)}], 0x1, &(0x7f000000ac00)}}], 0x3, 0x0) 2018/03/15 15:02:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'lo\x00', 0x742d6581b4347fb7}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x79}]}) 2018/03/15 15:02:28 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x40) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x2752cd9e, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/15 15:02:28 executing program 7: mkdir(&(0x7f0000aee000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x80) mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000324000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x1000007ff, &(0x7f00000000c0)="37901a99f6e9ff9e651420b7958338af20d7cb034d3f27e587b44c474d98f17b0d45de7c94a2a6015adb94c279ebf3973ec02ae5d2e4ad43aaf5effac7729d9f809f27e557c8536c185227474368ce143c949e4d45ee7dc48a36ad1fbb4a807c1c6fcefaecf9bb430078894cadbab77aa23618265b7d490a6536e1aac5909cc87b4d82aeeac97b7543558d8421f6a52853c1849c6acb47411b5bec05631f27fedb6d2e17a9c21555970825eac408853165e5e6") 2018/03/15 15:02:28 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 15:02:28 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"4dca22c79303f98a301a4de5"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)) 2018/03/15 15:02:28 executing program 3: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x180000000, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'teql0\x00', 0x1ff}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x6, 0x1}, 0x10) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x6, &(0x7f0000000200)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x60000, 0x0) 2018/03/15 15:02:28 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='.') umount2(&(0x7f0000139fff)='.', 0x2) getcwd(&(0x7f00000000c0)=""/25, 0x19) 2018/03/15 15:02:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0e7ff00000000000000000000000000000000002b0000000000005288b46d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079bf076be4cd57fdbe5ee70e915265000000000a000200000000000000000014000e00000000000000000000000000000000006f4bfb3b50"], 0x104}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x41, "5464cd10c3c4e1785175f603446cbaff5590983a0a91b41629070f94bde0580741f26f1b2fa088d2a16163a1ffeed997d036d4ff9fa8633b2ea60538193bfa55a3"}, &(0x7f00000000c0)=0x49) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x5, 0x1, 0x2, 0x4}, 0x98) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) 2018/03/15 15:02:28 executing program 0: r0 = openat$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) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x5, 0x840) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x3, &(0x7f00000003c0)=0x4) close(r0) 2018/03/15 15:02:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x3a7) 2018/03/15 15:02:28 executing program 1: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0xfffffef9) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) 2018/03/15 15:02:28 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8fc9340bf7cc8252, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x5, 0x0, [{0x2c, 0x0, 0xffffffff00000000}, {0xaf0, 0x0, 0x8000}, {0xbfe, 0x0, 0x6627}, {0xbff, 0x0, 0x6}, {0x8a, 0x0, 0x8}]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080), 0x14) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000) 2018/03/15 15:02:28 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="d87d630527164fa9f98c6c41351f2acc8dfe3c0549dcaecb9cb7c9ec7eb6c72d36a99eca629033fc2adf8f4af6446f37631bb66fd8d8518335c1", 0x3a}, {&(0x7f0000000180)="944aefc8f99457e26bfbc89908049f2c28b858d7d4574d6024ea0fe012cb2babdffc3ec5210c19e4c2a21683073660edc4f69123410ba9562c8ab940afff52c51bbfa8c4659e87a63253e5500c6402eeb81b267a2a3d0b400456c1761fe15608751b26e3164698e46d9b157c678f44a4868ffc7533f85daaea4a9c4d330855764e3f28e1690d4063c6f99290ba1815a2b5d871b0998feba06bb557508e33d1a4b302a58e7d8975b35f0aa53b4ac53465bb0781c80c1fe1299188", 0xba}], 0x2, &(0x7f0000000240)=[@iv={0x28, 0x117, 0x2, 0x14, "36369debbb213d6d556808ae32ff3646d7c56230"}], 0x28}, 0x4000000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/15 15:02:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x7ff) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x80000000, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8080, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x3, 0x22, 0x1, r1}) 2018/03/15 15:02:28 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0xffffff64) r2 = epoll_create1(0x7fffc) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001bc0)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x7}}, 0xfff, 0x5, 0x200000000000, "c43aaef00dbafe2ed79fd73889fe16aca3b96ff699dcb4b0a6cbec0cd1a359c18f11f5afbdede650c2289c82c04c46d2ae1fe6b2c482c0d3d62eb1dadf1e3669e539247a7f7bc62def6fa82a557de982"}, 0xd8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x88) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x5, 0x3, 0x8}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) [ 72.861406] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 15:02:28 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000040)=0x8, 0x4) 2018/03/15 15:02:28 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/15 15:02:28 executing program 3: unshare(0x40000) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x3, 0xfffffffffffffff8}]}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) symlinkat(&(0x7f0000d45000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={"5050524f584900000000000000bbbd23f259ab7f617000"}, &(0x7f00000000c0)=0xffffffffffffff1c) 2018/03/15 15:02:28 executing program 7: r0 = getpid() setpriority(0x80000000000001, r0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x600500) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000200)={{0x4a, 0x2, 0x1f, 0x4, "7d614f7d94e36b8afcdc84f25dd5083d536f68cefb2a9bad69519709d7e1d3f0ec527e9aaf7297c54c0d5955", 0xfffffffffffffc01}, 0x0, 0x0, 0x8, r0, 0x7, 0x5, "59136d90cf41796be30078f4b59742eb9380c1ec02e2d5841e9ce5ce71abd5d02727c919a7118ee41a587e5f171d0a52b1ebe25d15982770d880579e93203c56", &(0x7f00000001c0)='/dev/input/mouse#\x00', 0x12, [], [0x3, 0x9, 0x1, 0xe9]}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 72.909863] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 72.911666] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 15:02:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0xffffffffffffffff) r2 = dup3(r0, r1, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00000000c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x2, 0x1, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) socket$inet(0x2, 0x3, 0x40) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000efdffc)=0x1, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/15 15:02:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fchdir(r0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000004400000000000000005001a00ac141400000000000000002b3b323e06000000000a000072"], 0x38}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/15 15:02:28 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c00000000, [0xff, 0x5, 0x7fff, 0xc6, 0x2, 0x7, 0x9, 0x4]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}}, 0xfffffffffffffed3) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 15:02:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x20200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) 2018/03/15 15:02:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) keyctl$session_to_parent(0x12) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000040)) 2018/03/15 15:02:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x3f, @empty, 0x5}, {0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x8, [0x1fffffffe000, 0x6, 0x4, 0x80000000, 0x401, 0xc00, 0x401, 0x401]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) wait4(r2, 0x0, 0x80000000, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/15 15:02:28 executing program 3: r0 = socket(0x1e, 0x2, 0x0) set_robust_list(&(0x7f0000000700)={0x0, 0x7f, &(0x7f0000000240)={&(0x7f0000000200)}}, 0x18) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0xfedb) r1 = syz_open_dev$dspn(&(0x7f0000000740)='/dev/dsp#\x00', 0x64, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000780)={{0x0, 0x1, 0x9, 0x7ff, "11c6bc04e7f3ac8231f3f645b77fc22310b55f7ab56c196d6574ff9945fde159b12c7bd144d0fd6649e3a085", 0xff5}, 0x4, [0x80000001, 0x7, 0x0, 0x8, 0x0, 0x6, 0x8, 0x8, 0x0, 0x100000000, 0x316, 0x6, 0x5, 0x3, 0x8000, 0x0, 0x208, 0x3, 0x4d, 0x10001, 0x0, 0x14af, 0x3, 0x20, 0x2, 0x8, 0xffffffff, 0x7, 0x8, 0x90f6, 0xb49c, 0x10000, 0x3, 0x8, 0xff, 0xfa, 0x65b, 0x401, 0xfb4, 0x6, 0x0, 0x8, 0x10000, 0x65, 0x11fb, 0x7ff, 0x0, 0x5, 0x5, 0x0, 0x100, 0x20, 0x100, 0xffffffffffffba9d, 0x3f, 0xffffffff, 0x1000, 0x3, 0x5, 0x7, 0x8, 0xfaa1, 0x30, 0x43f, 0xff, 0xfc8, 0xdde3, 0xf2, 0x2, 0x5, 0x6, 0xff, 0xffffffffffffffff, 0x80000000, 0x6a9, 0x3198, 0xc940000000000000, 0x1, 0xd30, 0x7, 0x3ff, 0x275e, 0x2, 0x2eb, 0x3, 0x401, 0x4, 0x3ff, 0x7fff, 0x8, 0x0, 0x400, 0x8000, 0xd8c, 0x1ff, 0x9, 0xfd5, 0x80, 0x40, 0x400, 0x80, 0x20, 0x5f, 0x5, 0x7fff, 0x1c, 0x4, 0x45, 0xf57c9fb, 0x6, 0x77, 0x7, 0x4, 0x5, 0x7, 0x4, 0x7, 0x7c3c, 0x2, 0x0, 0x10000000000, 0x800, 0x100, 0x5, 0x9, 0x8, 0x8001, 0x1], {0x77359400}}) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000680)=""/97, 0x61}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/83, 0xffffffffffffffe7}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f00000004c0)=""/25, 0x19}, {&(0x7f0000000500)=""/52, 0x34}], 0x8, &(0x7f00000005c0)=""/101, 0xfffffffffffffe55, 0xffffffff}, 0x40000000) 2018/03/15 15:02:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="01800000000000000a00000000000000ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000d9e8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x102, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x10000, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/15 15:02:28 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x820) fcntl$setpipe(r1, 0x407, 0x6) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) lseek(r0, 0x0, 0x4) 2018/03/15 15:02:28 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) write$selinux_load(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="dd6a8c21b3c808249a239ee64636c5c407a59d86c9972fc797244d2002728fc153fba8fcf9fe9d928bed76ab745752cb8f6f8dec02002153d281a1d3f1f76f89d56de0ee180b7b158cd8105e8880f0f7d836a5b124bf612747426ff2810c98a36b5e8d7fc8fc6c4ec5ad7aae1f8581b2c59f00000000000000000000000000000000"], 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x4, 0x80000001, 0x100, 0x9c, 0x80], 0x5, 0x1, 0x10001, 0x2, 0x7, 0x5, {0xf8, 0x0, 0x6, 0x8001, 0xe1, 0x100000000, 0x4, 0x0, 0x80000000, 0x800, 0x8000, 0x80000001, 0x4, 0x3, "3087e43fc7c4b2b603c2db7b7f263fd99da9224d5cf6daeb4314bb51adc7c649"}}) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "98d7955edc242c3811198c6f7cc71fbf9527d46116872ade1a48ac0eb4dc213737813a6890d1ace8a8e690eaace9edc51d4baddc0d3121e272545b3366b9aede3a26168e77b42853cfe8a2845f8300bdcc7957cd684d"}, 0x66) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) 2018/03/15 15:02:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', r2}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00000000c0), 0x135) sendmsg$key(r5, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x22066985f12a3fdf}, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0xca}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000007c0)=0x0) perf_event_open(&(0x7f0000000740)={0x5, 0x70, 0x3f, 0x92, 0x9, 0xcde1, 0x0, 0x1ff, 0x8048, 0x8, 0x6, 0x1, 0x3ff, 0x9, 0x8001, 0xffff, 0x4, 0x44, 0x1, 0x2, 0xc8c, 0xfff, 0x0, 0x2, 0x0, 0x2, 0x9, 0x5, 0xfffffffffffffc01, 0x3f, 0x8000, 0x3f, 0x8, 0x80000000, 0x100, 0x8, 0x260, 0x7fffffff, 0x0, 0x172, 0x1, @perf_bp={&(0x7f00000001c0), 0x4}, 0x400, 0x3f31, 0x7, 0x3, 0x3, 0x9, 0xa6}, r6, 0x7, r1, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000200)={0x4a4, 0x0, 0x1, 0x210, 0x70bd25, 0x25dfdbfd, {0x7}, [@generic="65bd52842341059c83d45c23e3abc46553ad26281bfd8a72daee89b4c08c1394fe4f53cb45074fd469511e24d9fa1df9f757785a24faa27711b22eda081c99c1cee6b0cc698ef8310bfd44fbf588db0b285e185d05759d5e", @nested={0x414, 0x29, [@generic="e91d712a412c94e4d0d942d1c8bc1c03b3b17f5c254f2bd773c1966e4d19b57329a98d1be5258bc7ca75a3ef722d58f7e9a062a249e1017fae001ea79e09c48d31fe19830300ce8cd5f75665091acf3e80afde14ce4e5b98584d5686e673475d2235dd821ad20f9308fc462781e96a52047c2c8187696e", @generic="1f6043d4c3a2092bcb006a20d01db03df7b5f550503978534eb52db859e3dfa19fa085c12524221da4bc2906b8641bbd60918ad0dd49fb34d41300f148ae75814393803abd595412420fa2c22005da7f876fc3b3e6e335a97d070bed34c258deeb7d0e8ca6314e0db7cea8d209ea5938d5dd7c674de1c8e42aff2437840df4628c7a634d265ced1308e09ab0e5d61995eda4ac2cfbf397ffe2ddd44b1f8d940f64eb7f0b120053dd8e560a54bb350982203de9529003b59ddf0cb4e25deb1c1046765510c892c968ead705539fd0283675", @generic="899fc4a52c96d5b8544036b0dd365429bb114ca4a55b7c7193183a770fca32e92621b688bf4ffeb10d567ae80ec0f6dea7eb2da83da9c81b1ca0aa3a28d03787daba4e5cc39badb6d08ed8967575105d9da012ea7f90053c0336e868f2fe51852396b874500aa5a7ff650b94f9ac7e6c11b36503626367ec841ea4e11d9b5543829b324b121a118a97e8f8edb140dc96abe8091d76b72d9b95aac2bca1b1aacbe131d333210136675d30f2b19d9330018b8fe66468ff5b471a2fd15ab639a18b6823e75fedf6694f7072eaad933df7787103436c6934fbf92519ab8d07bc64d92f0da2cbee4084e5", @typed={0xc, 0x3b, @ipv4=@broadcast=0xffffffff}, @generic="51b0d8e6c62739a48eb2153e2f2847b4dfcceecae646ee677fe95f72bd36cf6dc3699d251a7982a5f2702c6ec2cb01cbaaa74807dad1e65de4e85c4fca44a4a4758978d8cb1dd881ed4ed6918c904b878aca9acaa0c9e2c6dafb140cb967dfc79b7c42a6852efc7e8fdf9b1d4ff0ff4edf61d55b833feed97198e246cc96f66addb43b076252bb7a96e9bf162f9184eacdd6cc6fefc442607019e58bc7fd4b7d3be2a84826efa2a6912ccf233b58d3a46f867f744c615c2772cff0034e77ef4b07eecb78ed524328630d4a86c4ba7768f0a3f68fb014ed36745ee4bd", @generic="90b98a544af2711c57f0de5ca7acc174742130bb7ef8970a15490b0a7e1a5a9997138ecfb70fa4a9ce6e3b97830326e6cc13d5bdcc4852a19cf1b50f03513708e264c5a2075fd4ea9a947bddf772a013a4b9e2f631347f6501b10470804c50220b2065dc5189fa0ed0af74eb11eca9", @generic="d27594e911932d91b6e09ff9766851da299ac20116d55caf639bd9b1e5feb580f0bc7857636450a84bf0e8c1f54b7bbf737a10d3930a21c298ba99ce8be6f51ceb0ab5f07012b1593dd4ecbf6d3a4d05e97777a917957ae74ad433e88a98f8340c7180de9b65b3032ecde10ebae8d9e172bd67dd3f60adac9665a9789f8295f30754d60ce7fec1"]}, @typed={0xc, 0xc, @uid=r3}, @typed={0xc, 0x15, @uid=r3}, @typed={0xc, 0x72, @fd=r0}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/03/15 15:02:28 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x10000) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r1 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000280)=""/209, 0xd1) r2 = socket$netlink(0x10, 0x3, 0xc4be575a37259233) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000240)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0xb5}], 0x1) 2018/03/15 15:02:28 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socketpair(0x7, 0xa, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xdf07) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f0000000180)=""/131}) syz_emit_ethernet(0x42, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x5000000000000, 0x200, 0x3}], {0x8100, 0x80, 0x9, 0x2}}], {@arp={0x806, @generic={0x0, 0xcf446f783a8f6cec, 0x6, 0x8, 0x7, @random="98b4283fe5d7", "8db8b74b26aa1191", @random="650a79e64ce0", "4861bae321b237b9500cd5ee56667c03"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xc3e, 0x736, 0xb0d, 0xd78]}) 2018/03/15 15:02:28 executing program 6: r0 = socket(0x1e, 0xd, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0xfffffffffffffe8a, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/46) 2018/03/15 15:02:28 executing program 0: get_thread_area(&(0x7f0000000100)={0x310, 0x1000, 0xffffffff, 0x1, 0x5, 0xfffffffffffffd2b, 0xfff, 0xfffffffffffffffd, 0x1, 0x10e3}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x1) 2018/03/15 15:02:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000000)="f3440f7fa200000100990f01f8660f3830350f00000066b818010f00d866baf80cb8f22d0b85ef66bafc0cecf336440f2002400f01cbb9450200000f32c7442400946f0000c744240233750000c7442406000000000f011c24"}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000000080)={0x1}) [ 73.158126] SELinux: policydb magic number 0x218c6add does not match expected magic number 0xf97cff8c 2018/03/15 15:02:28 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000012c0)={0x3, 0x85, &(0x7f0000001200)="72fb8dfba761c5434468453fa7ca58d6a6bb65438d48ae44e8277a60e71c4fc65a60fb63ff96fbb0e48e100499d64057b50a90624c6562bd99338a83e40227b9c5ff6f3ed7f743e22d3678ac5812e6b0049f1b1527f15024c5f2f721639533b69dcd01654a7b027e5159ec20843c9dd74a247eda6760d570266b12f5b262e3bffc691334a7"}) 2018/03/15 15:02:28 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f00000001c0)=0xfffffffffffffea2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x402100, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xffffffff00) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000000040)=0x8) 2018/03/15 15:02:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) accept4$ax25(r2, 0x0, &(0x7f0000000080), 0x0) r3 = accept(r1, 0x0, &(0x7f0000000040)) sendto$llc(r3, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2032f34574c3"}, 0x10) msgget$private(0x0, 0x0) [ 73.204617] SELinux: failed to load policy 2018/03/15 15:02:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) getpeername$packet(0xffffffffffffffff, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002dc0)=0x14) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000002e00)={'nr0\x00', @ifru_addrs=@hci={0x1f, r1, 0x1}}) r2 = accept$alg(r0, 0x0, 0x0) r3 = msgget(0x3, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000900)={{0x101, r4, r5, r6, r7, 0x82, 0x10001}, 0x7fffffff, 0x41b, 0x7fff, 0x5, 0x0, 0x7, r8, r9}) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x208080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7ff, 0x1, 0x8000, 0x8001, 0x7fffffff, 0xc0000000000, 0x4, 0x1ff, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r11, @ANYBLOB="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"], &(0x7f0000000340)=0xef) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x101000, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="a3", 0x1}], 0x1}], 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r10, 0x4010ae67, &(0x7f00000003c0)={0x106000, 0x1000}) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000180)="e0", 0x1}], 0x1) msgget(0x3, 0xc0) 2018/03/15 15:02:29 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000840)=""/13) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @multicast2}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1c, r1}) r2 = socket$nl_generic(0xa, 0x3, 0x10) r3 = dup2(r2, r2) ioctl$sock_ifreq(r3, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r3, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x430, 0x36, 0x800, 0x70bd25, 0x25dfdbfb, {0x1e}, [@generic="b3da0b552c6f388142a3341fda6b4e9721f8481ce1c3b46331e92d1a8e73bfb0f90c021b45f9b3d2ce81e7219518f5e7498f1d584164a87614b830eb36cbcc895216e5149ac994f177", @generic="59607ec7577e5387e73dbc5563849e20a1859e27406f2987d7fc53b472a77413cbb0ef52b18c4748bfa3987f685f96331638860b03277f1123fe729b464b4309c863cec451b9f9", @nested={0x50, 0x33, [@generic="8f141ae69fa8782404bb1353e6d2da4d73736bbba39723dd9bd6eeb976b3382cd0fc", @generic="3d74d40fa578139fb150a739fa8a1a5a6d4e385bc984ec80ab4aecfe9fbc6cb9a0cd48ccf4e9d86a"]}, @typed={0xc, 0x8d, @pid=r4}, @nested={0x98, 0x51, [@generic="d5bf0c6dab046928f2ae69032576796d70f1f55c554053aa94c828d90a9001bb3d750ee7fb1fb35f8e9bcf93f907247bf7294aa5912651c1108a40bce28bc70b8075a40a6380b191fbbc68ad7021aa2ff785f26af27a9b4067b9926124", @typed={0xc, 0x43, @u32=0x1}, @typed={0x18, 0x10, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x10, 0x50, @u64=0x3}]}, @nested={0x298, 0xc, [@generic="df6f22d5b3cb50cc8155f1378b9a9e161bb55bf3c5148281812ea6c48efdfd26e850eb679ccf2830c279720cb4c82fa905c442c4137c21e2c427b124a66efe5dd9237a", @typed={0x8, 0x81}, @generic="abc923ea6a5a0b173fc149d731140026457f6760ebcdcd788472f0fd08272b8d90e0f70dfb5497b2375764bf03f8d2e2ae0fb8864ebf1669619b7dccf5a0750fb9a235c332743cf08bfedb26dff5900fc75a44287b2cb0bc28134d40c736d06e626e267d3464ce02693c", @typed={0xc, 0x1c, @uid=r5}, @generic="6464992f27b3398d4a0eecdc8bb6a0c3f2faba905ce56a9ddbc97f25f84017b090b2985d2775da0d48aed19d86a7e2231c8b38cfa19c0a4aa4546993ae8cee1e3c36bc3af91a0683ab08592afa7901a57139b300dab94e5b7078811d0a8c1d28c5dc1cfcc9cf16a3a1f3e82524c0edb94266a28648b822bf14ffd18b70d6d2121162adadf9bfe4098a13d3301cfbd49dbd04ef4d99b9ea230383f0aa135b61a973bb60585e8cf72d3538c96bc2dccf785fb549791ba99ad2e0bb0d4ec52a206a4da1ea610d585ea17dd24184bd7fe7b49035d72febdb25d2c970e34547708a86f010c599304864b0c859a1c77c568d15064f", @generic="6abc404d6c502b5117a82135d1432e458155bd08ac862286d7c6112fd972802b4766991ce6dd80d692da1cba1b455f2282362bad650a3c08840822310656a2c0a8276c0905167f0da852111aa27da3c11c374bb15de6cab7b8c33829f89ebf7a7b62f82b8ee03dfb3c84dacae99fb021e877bf9931c84c2003ebe48a57370885c031b0db74e59e909c7e3199b18977391408ef416af108170a74e82ec7bea0720d41658ab8b997be1af8fb860def56ea69e21ae57df5fd5fdb8a0baf", @generic="6cdbaed9f25deaee1230db2c51822f3c4a21c33b31bc4fddfc52f88e14d80b962b3043c9"]}]}, 0x430}, 0x1, 0x0, 0x0, 0x8840}, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x200800, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000880)="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") [ 73.232912] SELinux: policydb version 1586878360 does not match my version range 15-31 [ 73.257633] SELinux: failed to load policy 2018/03/15 15:02:29 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x1, 0x0) [ 73.275858] SELinux: policydb magic number 0x218c6add does not match expected magic number 0xf97cff8c [ 73.294375] SELinux: failed to load policy [ 73.306745] SELinux: policydb version 1586878360 does not match my version range 15-31 [ 73.340575] SELinux: failed to load policy 2018/03/15 15:02:29 executing program 3: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/15 15:02:29 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r1}], 0x1, 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) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) 2018/03/15 15:02:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x7) sendto$packet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) 2018/03/15 15:02:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) getsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 15:02:29 executing program 4: getgid() r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)=0xffffffffff7ffffe) write(r0, &(0x7f0000b6efb3), 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80000cd, &(0x7f00000000c0)="ba0e0310c3a056381376898f5fca280a7fada69a0e3f6001dcc607cd5af5cd67122f2289b82021e2f74da6a5adbdcc316b0628c0fb4adf7c8a43f59036fa94cd21f9cf7b9c1027411aa7fc471dbc172a2401944c0c86529ec317628aaea0d94c482970584e27591b01752e3e2a3a0fa0be4d34d6f153b1", 0xfffffffffffffcaa) 2018/03/15 15:02:29 executing program 2: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x61d, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x40) r3 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x100000000, 0x40400) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r9 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x6, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x9, 0x400000) r12 = socket$vsock_stream(0x28, 0x1, 0x0) r13 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x200800, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x200000, 0x0) io_submit(r0, 0x7, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000000080)="5f52ca903026394fbdac7050e13ddba02aaae80f34cfbf31745dda206f4765eec49d7c06335cf977bf26", 0x2a, 0x5, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xb, 0x4, r3, &(0x7f0000000180)="b0a6dd773c6eac4b0f5cfd3c7d327bbfd78c74c1b3de8187514387e12db5950142cabe4a5338e895e741c6faf89a20c62359462956e3d4d8d48a77", 0x3b, 0x9, 0x0, 0x0, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5d6217f5699cc393, 0x7, r6, &(0x7f0000000280)="d39e49b59907625789d57722fde5ba21a95e7c2b66a95db74504f3a5678fe1e8107f73b94fed79b745c55901d6973e00e0b415e5c0c02a18e1d9", 0x3a, 0x7, 0x0, 0x1, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, r8, &(0x7f0000000380)="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", 0xfc, 0xfffffffffffffffb, 0x0, 0x1, r9}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, r10, &(0x7f0000000540)="ecbaa409d6ccbd", 0x7, 0x5c3, 0x0, 0x1, r11}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x7, r12, &(0x7f0000000600)="af5d0006ffb3c5aa0d70b775d4867b88b0ee1344bb44827654f547e99ebadd1db1fb21914ea9dd8635", 0x29, 0x7ff, 0x0, 0x1, r13}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffe00, r14, &(0x7f0000000700)="a08333c6784cb01147186153002a3720d1eab5d5525ed9b67528d6a5f83bc9c04ebaf1ee2ae63de7106373acb5fbb17e1ae1c592fef7c913fb387586a8ca4cab509a60323ef97f724efac711e476c8b1cff996d7faca617be263f7aa37a289bb", 0x60, 0x9, 0x0, 0x1, r16}]) ioctl$sock_FIOGETOWN(r15, 0x8903, &(0x7f0000000840)=0x0) fcntl$getownex(r9, 0x10, &(0x7f0000000880)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r14, &(0x7f00000008c0)={r16, r5, 0x8}) r19 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) write(r19, &(0x7f0000000000), 0x0) 2018/03/15 15:02:29 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x5, 0x80, 0x0, 0x800, 0x9, 0x7}, 0x92f0}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x7) 2018/03/15 15:02:29 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r2, 0x6, 0x800, "7b679a507a2555c20dcffe130f12f1304d261b13220aa1fe24acb1fa29c5e7158b7c238335576d60fa50b9dcac07f38bf0e91f0c0748620b1f7e5de28fde4e3a33e988f0db1b75e9f3e7750d7b5988aefe6e5d2e8090183bc8b674ab1d58ec75265606bd128184f0bca1cee48ed6538b0ea0ca4c56a1a28c12df08b9504348268a4e40dc63818de380f3f7b3c7c9491db87b972f69da50a23191645658e3d3b94bb41e73d210c52b736acbe4a0ffc3b4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x3, 0x4, {0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x3a) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) 2018/03/15 15:02:29 executing program 1: r0 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x98, "42feceb7bb921be49c7eccb733b993555f459559e682edc57407a5ccd87f752b1f139885da3e3a7543464b8e100b2a75b558583d51a9beaa7c331e71bc7c4e20ddf0969a8a54d4ea2fb386f75e845cb4ba0474618ea71fd3b987263359c4b17813aa2d3183cf1c6a418cfe5c22412c0a5fc928b892d1b063f8129775c5859667771f75152a230c0dc85eb8b35bbc8a8da1d84e2591194d34"}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x400, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x3, 0x0, r0}) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/15 15:02:29 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000fff)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x88) fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f0000000200)='./file1\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x40001, 0xbe, 0x4000000000, 0x4, 0x1000, 0xa3, 0xbf8, 0x6, 0x1, 0xff}, 0xb) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0xf9, 0x0, [0xd791, 0x2, 0x101, 0x4]}) 2018/03/15 15:02:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400000002, 0x210101) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="20000000070afd09000000006cc6c431c00b9be10c0000000000000000000000"], 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000001}, [@typed={0x0, 0x2, @u64=0xc3d7}, @typed={0x0, 0x5c}, @generic="37ca29daf1a180bb5062c4adffcfc94d7418a88b7a0d66e4a7c0817d09294e62827b44cae8e8a4a4ed4b30f7c2e92391e00dfb29b6bf6859bfddbbfb4b20a0c5d961776e32d390b37a40941e8957373034d09b50a0d9da73b3eb53595813796ad534beaa1c78c5241602739fec"]}, 0xfffffffffffffed6}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='syz_tun\x00') 2018/03/15 15:02:29 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x18000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000001918") 2018/03/15 15:02:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='securitytrustedlovmnet1}bdev\'$vmnet1@%posix_acl_accesslo\x00', 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc2, "db45ac0fbf3adcbf4cb2830201454ba5708449c675e4707b2cb5aaf55bb959cf377e9e5fce3b40b203faf17fc71261b3301185e8d41c0874b467217bde25a8f11fccca62095fc30f77536ecc5113ceb7b66e67c06f24668b3f4b126fcc0d25c435c75f3e16b2d0fa7cafe9d5e4a78e247952bed7891a3d8208fc41d2d27973a6c8785c72edff713ba507228112059ae847aa7a9ccce3809eee89983c803bd51ec7e1e2daf71cc73c42fbde69588fccbcf547495347e7b5fdda50fba36ed154828a2f"}, &(0x7f0000000180)=0xca) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x78, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0x9ccc, @dev={0xfe, 0x80, [], 0xa}, 0x6}]}, &(0x7f0000000280)=0x10) 2018/03/15 15:02:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000080)}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x8b011, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xd4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="106308400400000000000000046304400000000007630440030000000c6300000b63000012634840030000000000000002000000000000000000000001000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffffffff0000000008631040", @ANYRES64=r2, @ANYBLOB="010000000000000001634040030000000000000003000000000000000000000001000000000000000000000000000000000000005000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="36672d3bcceb1178300000b60000000040000000000000000000000000000000000000000000000038000000000000005800f631560c450627ca00000000f70000200000000000000038000000000000"], @ANYBLOB="03630840", @ANYRES64=r3], 0xdf, 0x0, &(0x7f0000000340)="df4a6431d61c01230b47c3578b161edc9f0d5d4e14286456df18216b906adde9afac9f00ee8809501fb87bd5d59f7f52e06810904f98475967d5e90348702906fe3c96fd2cd1379c90a7701037d5e404c50069554d4e1239d22bccf39fc04f2156df39e767cede90ea832467c2340d8ce4345259d0f81b7247dd38a6c0d143d990d7038abe5f1e03b60cba04226249119623216cd9b3e5de45fc79f207d1d4f4b6160c376cd26d665bddc56833fa30c423cc88e2aa3716ab6d2f6526465c5be2dd82ea562393f67b61605e6d2ab8e230ac9f8bf26b4e4d726c9313cd3a63d6"}) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000000)=0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f00006f0f64), 0xffffffc9, 0x0, &(0x7f00000e0f29)}) 2018/03/15 15:02:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40c000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000100)=""/248, 0xf8) 2018/03/15 15:02:29 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/91, 0x5b}, {&(0x7f0000000580)=""/95, 0x5f}], 0x9, &(0x7f00000007c0)=[@cswp={0x58, 0x114, 0x7, {{0x8a33, 0x1}, &(0x7f00000006c0)=0x100000001, &(0x7f0000000700)=0x84, 0x5cf6, 0xca, 0x9, 0x9, 0x10, 0xfffffffffffffffa}}, @fadd={0x58, 0x114, 0x6, {{0x1}, &(0x7f0000000740)=0x9, &(0x7f0000000780)=0xff, 0x401, 0x1, 0xffffffffffff7fff, 0x7d, 0x21, 0x5}}], 0xb0, 0x54}, 0x44000) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 15:02:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d78, &(0x7f0000003ff8)) 2018/03/15 15:02:29 executing program 2: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) socket$rds(0x15, 0x5, 0x0) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0xfffffffffffffcbe, 0x4000, 0x0, 0xfffffffffffffda0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="14000000000500005dffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet6(r0, &(0x7f0000000040)="cf3e6ecded9d63573c206d8d8dba511aa9aec2231afed1a4082af366ed5169f174f1acfdf8a98cc8c221c179f48ff1529155709677beedcdf66afc71bbbe4d9552e50547dd178641a428d65d08d2e1fb7e9032617b6aa49a6b340f5373cf605bcb1c3569184a14e3e9104767ea2913a91ed0dbd139686d69f1fe3447c36076ee10d75f06ed377c27039924184f84022548d8fbe503c73617a6ca75ee627908c725556b0a2fced5ffe61d677b74b1aa", 0xaf, 0x4000000, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r2, &(0x7f0000000100)="f7d0e9248730d5928f52b44443b2752f2becbce682f96028b22ae7b3912245d623aa", 0xfffffffffffffeb7) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 15:02:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=""/92, &(0x7f00000002c0)=[{0x2, 0x13, 0x80a, &(0x7f0000000140)=""/19}, {0x0, 0x1000, 0xffffffff, &(0x7f0000001600)=""/4096}, {0x4, 0xe1, 0x9, &(0x7f0000000180)=""/225}, {0x9, 0x1d, 0x0, &(0x7f0000000280)=""/29}]}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000003c0)=@rc={0x1f}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000005c0)="13", 0x1}], 0x1, &(0x7f0000003b80)}}], 0x2, 0x4004001) 2018/03/15 15:02:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) [ 73.539961] binder: 10000:10003 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 73.554343] autofs4:pid:10009:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.419430400), cmd(0x00009371) [ 73.565471] binder: 10000:10014 unknown command 0 [ 73.567548] autofs4:pid:10009:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 73.582096] binder: 10000:10014 ioctl c0306201 20000040 returned -22 [ 73.596793] autofs4:pid:10023:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.419430400), cmd(0x00009371) [ 73.607104] binder: 10000:10003 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 73.610011] autofs4:pid:10023:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 73.626197] dccp_close: ABORT with 80 bytes unread [ 73.628564] binder: 10000:10003 DecRefs 0 refcount change on invalid ref 3 ret -22 2018/03/15 15:02:29 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) 2018/03/15 15:02:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) setreuid(r2, r3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177d54a8871fe000000000000000000000000000000000000000000fe000000000000000900000003000000c802000000000000ffffffffffffffffe0000000ffffffff30020000ffffff9f3da1e4ff30020000ffffff", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="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"], 0x328) connect$inet6(r0, &(0x7f000002e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000032ff0)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000000000)=[{&(0x7f000002b000)="6efdca28571bedef30aaac26a2d24e4971aecf67e6a442c543b4c8eb99e49571584e748fd8a68fb2c6c4f7041029efc20a660e7e33b41298ae836bb42b5b0783640a478d1e4c242eb6669fb657bf5eb6e5264733578cf1cf41", 0x59}], 0x1, &(0x7f0000041000)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024f70)=[{&(0x7f000003b000)="01136072", 0x4}], 0x1, &(0x7f000003c000)}, 0x0) 2018/03/15 15:02:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x4, 0xd3, 0x401, 0x5, 0x5, 0x9, 0xfffffffffffffffe, 0x0, 0x7, 0x9, 0x3, 0x10000}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 73.628574] binder: 10000:10003 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 73.649379] binder: 10000:10003 got reply transaction with no transaction stack [ 73.656887] binder: 10000:10003 transaction failed 29201/-71, size 0-40 line 2763 [ 73.674231] binder: 10000:10003 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 73.685939] binder: 10000:10003 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/15 15:02:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000004c0)={'nat\x00', 0x4, "bb2caf62"}, &(0x7f00000005c0)=0x28) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1000, 0x4) 2018/03/15 15:02:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x6791, 0xfffffffffffffff7, 0xc4, 0x101, 0x7fff, 0x100000001}, 0x6}, 0xa) 2018/03/15 15:02:29 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/15 15:02:29 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20040) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x32, 0x4000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x1e, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000000000003f000000000000001d000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/03/15 15:02:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0xd2, 0x0, [{0x48b}]}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x800, 0xd2, "69341e4e6089a3f8828fa377118f8b7f6a472d31089c4e98b0a4ca9a7f3b970e6d7ec90a427b86667360e486349ec738e5b21873896230bc1eed6b507b68e53f312148a4c68b89eaf84d31feb10f240996df4d9d3625de5e81baad88d09f5169cd4e55cc83d6165b0978990f16b00984daee7f9590ef92148b92212cb522ba64b8af0efe28e5b030e48547cbcf4546fa6b76748e0cbdfa78dc6dce8454ceb26cd64b3056d3b5eb2b7e0f041c8e86ad256970af2acefebc9a704a95a562095e5708786c3473e510b18c54984a98918a533af3"}) 2018/03/15 15:02:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x6, &(0x7f0000000100)=0x8000000007ff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) getegid() socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/03/15 15:02:29 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x40400) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x6, 0x2000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/03/15 15:02:29 executing program 4: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x10001, 0x6, "69881af50f6b6c2e80bc251c3ec5285404d1c873568d6899ce48f0522deaa983ccd6a8a8c5c701acae1faecd", 0x6}) 2018/03/15 15:02:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000100)={0x400, 0x3, 0xffff, 0x0, 0x0, [], [], [], 0x0, 0x1}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 15:02:29 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)) [ 73.693782] binder: 10000:10003 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 73.701948] binder: 10000:10003 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 73.710070] binder: 10000:10003 got reply transaction with no transaction stack [ 73.717548] binder: 10000:10003 transaction failed 29201/-71, size 0-40 line 2763 2018/03/15 15:02:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/15 15:02:29 executing program 2: semget(0x0, 0x3, 0x8) r0 = memfd_create(&(0x7f0000000040)="726a72dcf12c7d212bf5a0c333d84eb3c8089f4f42589f32af19a194abfec76534ad028dcf5ebe6b0124cacf2cafb0b85648da8f5d6a5cac384f7f67d5c4a76fe5e459e93d700885ace9fffffffffffffffa9643bd670ad7ad9383076c0d", 0x6) readv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000380)=""/176, 0xb0}], 0x6) ioctl$TCXONC(r0, 0x540a, 0x1) ftruncate(r0, 0x0) 2018/03/15 15:02:29 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) getpgrp(0xffffffffffffffff) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/03/15 15:02:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009700000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r1, r0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) getsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 15:02:29 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x7, 0xfffffffffffff800}) listen$netrom(r1, 0xfffffffffffffd06) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) accept$ax25(r1, &(0x7f0000000340), &(0x7f0000000580)=0x10) r3 = memfd_create(&(0x7f00000000c0)=',cgroup\x00', 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000300)={0x0, 0x3, 0x7, 0x1000}, 0x10) getsockname$ipx(r3, &(0x7f0000000540), &(0x7f0000000640)=0x10) sendto$inet6(r2, &(0x7f00000001c0), 0x1b5, 0x20000008, &(0x7f0000000680)={0xa, 0x104e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000009}, 0x12e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)) sendmsg$nl_netfilter(r2, &(0x7f0000000740)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000000000000000000000000000004a740044558d263513854d6fae9602e9edeb7fce2ef848fae975966a9ddf28b8a04ead3bcf60ccc1dc1ef6cca4a8606d44a3f0084b0f339725b246d6aea276c7509c12915abcc98022e9710378a8f05676a6e3ef2f0c"], 0x14}, 0x1}, 0x0) 2018/03/15 15:02:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001400)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/15 15:02:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) 2018/03/15 15:02:29 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x7}, &(0x7f0000000240)=0x90) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xa400295c) mkdir(&(0x7f0000000300)='./file0\x00', 0x4) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r5 = dup2(r0, r4) r6 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000280)={@remote, @rand_addr}, &(0x7f00000002c0)=0xc) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r7 = getpid() r8 = gettid() readv(r6, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r7, r8, 0x1) 2018/03/15 15:02:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x9, 0x200, 0x8001, 0x200, 0xf9, 0xfffffffffffffffc, 0x2f, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x42b6}, &(0x7f0000000240)=0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003200)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000003340)}}, 0x3ba) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='r', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000300)=""/84, 0x54) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/15 15:02:29 executing program 5: r0 = socket$packet(0x11, 0x20000000000003, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x3f, 0x2, 0x400, 0x920, 0x2, r3}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/15 15:02:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xffffffffffffffff, &(0x7f0000000080)=0x12, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) 2018/03/15 15:02:29 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)={0x3, 'b'}, 0x9, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="f33a2d8862b13f679c99a12582b0ef3fb6af12ffd539f51b8760a7a34c934224ae7a60626df00edff12e8cd7a4a0164d74c72e24f51c6c9970fd22107d9d56ffa1a75dec0bb5a4f2cc31c2c1050ba495f4f30cb83f0b8a925ddf60c37ccd295fa9d573e9e378464040bade696c8cfb829963917cae45134a4d5669a240dcb680af208ecbe6665ee9eaa13d618e883284376486fbc5c36548c5681db96d111c12ab17", 0xa2, 0xfffffffffffffffc) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) keyctl$update(0x2, r1, &(0x7f0000000140)="43474669c229ffd4245a6d0535c677f524ba76b3cbb1622b8c3401f8616506160b3762d1ccdae597b6db2e65b86f99c8647db714ae6d2e59cccee6910371c6a3bb55a78535236f608298927dba20ff321bd7fd9f3bd0d748734821a047d3c72d094842", 0x63) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) 2018/03/15 15:02:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cpuset\x00') getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000000c0)=""/179, &(0x7f00000001c0)=0xb3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000080)="df", 0x1, 0x400c814, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendmmsg(r1, &(0x7f00000050c0)=[{{&(0x7f00000003c0)=@rc={0x1f}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000005c0)="13", 0x1}], 0x1, &(0x7f0000000600)}}], 0x1, 0x4004001) socketpair(0x8, 0x80800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xd004) 2018/03/15 15:02:29 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000280)={0x148, 0x0, "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"}, &(0x7f00000001c0), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x63, 0x3}, {0xb29, 0x7fff}, 0x0, 0x4, 0x2}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0) 2018/03/15 15:02:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80007, 0x10000) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/15 15:02:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r3, 0x8f371fad8169d206}) recvfrom$inet6(r2, &(0x7f0000000180)=""/176, 0xb0, 0x10140, &(0x7f0000000000)={0xa, 0x4e21, 0x5d36, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/15 15:02:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x98) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100fff, 0x40) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x0, 0xf000, 0x8, 0x10000000000}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x9}) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000140)=0xc4, 0x4) 2018/03/15 15:02:29 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x33e, 0x6, 0x7ff, 0xea13, 0x0, 0x27b, 0x4014, 0x6, 0x3ff, 0x9, 0xda, 0x9, 0xd6e, 0x0, 0xff, 0x3, 0x10001, 0x401, 0xffff, 0x4, 0xe8227c3, 0x401, 0x1ff, 0xffffffffffffffe1, 0x2, 0x290, 0xffff, 0x8000, 0x4, 0xa48, 0x4d1c, 0x0, 0x5, 0x81, 0x40, 0x200, 0x0, 0x22, 0x0, @perf_config_ext={0x40, 0xa0}, 0x28981, 0x9, 0x7f, 0x0, 0x40, 0x7, 0x1e57}, r3, 0x5, r0, 0x5) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000004, &(0x7f00000e6ffc)=0x2000000000007, 0x4) r5 = dup(r2) setsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f00000001c0)=0x6, 0x4) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x80) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)) io_setup(0x21c, &(0x7f0000000200)=0x0) io_cancel(r7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000380)="bbb50de662016dc7a9fc633013d4c374f40979c31888855dbefc6c65c5dc7354c2df2776fefc6fa3c1b787e94c380be2718dbdd41f6ed74be9d3a004821598596a1771b04c08316947932acbc2d5be41692ab7885add7861d6736cca4f5c7d243f45d377ca4db0651bf4", 0x6a, 0x4, 0x0, 0x0, r6}, &(0x7f0000000400)) write(r1, &(0x7f0000bdf000), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000440)={0x78a8, 0x0, 0x0, 0x4}) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000640)={@remote, @multicast1, 0x0}, &(0x7f0000000680)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x4, 0x4e21, 0x401, 0x4e24, 0x9, 0x2, 0x80, 0xa0, 0x3c, r9, r4}, {0x3, 0xfffffffffffffc00, 0x0, 0x9, 0x1, 0x1, 0x6, 0x8}, {0x2, 0x4, 0x40a6, 0x8}, 0x9, 0x6e6bb5, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x0, 0x0, 0x75, 0x7, 0x50d, 0x7}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000480)={0x400, r8, 0x10001, 0x7}) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/196, 0xc4) fcntl$setown(r1, 0x8, r3) 2018/03/15 15:02:29 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r1 = msgget(0x3, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000480)=""/11) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000500)={0x3, 0xfffffffffffffff8}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x102, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000440)={0x2, 0x80000000, 0x10c4000, 0x0, 0x9, 0xffff}) fremovexattr(r0, &(0x7f0000001080)=@known='trusted.syz\x00') 2018/03/15 15:02:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={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, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x1, r1}) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="060800005f08305f9467"], &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x4}, 0x8) r4 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = dup(r4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000afd0)={0x44, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/03/15 15:02:29 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x101}, 0x9c86}], 0x1, 0x2000, &(0x7f0000000340)={0x0, 0x1c9c380}) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x2) 2018/03/15 15:02:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000080)=""/250) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40200, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000180)=0xffff, 0x4) 2018/03/15 15:02:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/15 15:02:29 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'bridge0\x00', 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x169002, 0x114) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/03/15 15:02:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{}, {0x0, 0x4}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x404400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x8, 0x100000000, 0x7f}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x3}) 2018/03/15 15:02:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x9}, 0x1c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00000000c0)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/15 15:02:29 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xd6040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) [ 74.110706] binder: 10131:10135 transaction failed 29189/-22, size 0-0 line 2848 [ 74.127941] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 15:02:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r2, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000440)=[0x3, 0x7f, 0x1], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r4, 0xa, 0x27) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x1, 0x20, 0x527c3f8d, 0x1000}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0x67) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r6, 0x3, 0x20}, 0xc) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) [ 74.190739] binder: 10131:10135 transaction failed 29189/-22, size 0-0 line 2848 [ 74.192530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 74.211202] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 15:02:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0x4) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x45, 0x0, 0x0, 0x3ffffffffe}, {0x6}]}, 0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/67) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') 2018/03/15 15:02:30 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x1) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000680)=""/200, &(0x7f0000000780)=0xc8) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) socket$inet_smc(0x2b, 0x1, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x1000, 0x40, "ef94e11eec8d", 0x24}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10b001, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x1ff) 2018/03/15 15:02:30 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x65, "f503cddb0fe8c9ecfe3dbc88ec9af8c53045aa3e439dedb1c69ca28c407dc54b719d9465dc9e71cc36eb219d285de3df01ed5ec946b457a3ce039739befc7dc96044b79f0f02d5e3f1be4cc88da47f375e45aaa84230a3ca4653d6ebe2f508b1290cecfed7"}, &(0x7f0000000040)=0x89) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0xbc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'syz_tun\x00', 'yam0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x3, 0x0, 0x0, 'teql0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff], 0x938, 0x938, 0x970, [@among={'among\x00', 0x870, {{0x0, 0xdc9, 0x3, {[0x8, 0x9, 0x8, 0x401, 0x3, 0x1000, 0x0, 0x100000000, 0x10001, 0x7, 0x1f, 0x3, 0x97e5, 0x1, 0xffffffffffff8000, 0x3, 0xfffffffffffffffc, 0x6, 0x1, 0x2, 0xfff, 0x4, 0xe7b, 0x9, 0x5c61, 0x7, 0xfff, 0x8, 0x1, 0x5, 0x5e, 0x1, 0x8e, 0x2, 0x5, 0x8001, 0x7, 0x9, 0x7f, 0x8, 0x7, 0x2d, 0x74c, 0x6, 0x3, 0x80, 0x7, 0x7, 0x1f, 0x2, 0x40, 0x2, 0x1c, 0x8001, 0x8, 0x7, 0x93, 0x81, 0x5135, 0x7, 0x7, 0x7, 0x8, 0x7ff, 0x80000001, 0x2, 0x5, 0x4, 0x7f, 0xeb, 0x200, 0x1, 0x4, 0x3, 0x80000000, 0x40, 0x80000001, 0x52, 0x3, 0x7fffffff, 0x1, 0x100, 0x8, 0x1, 0x80000001, 0x7ff, 0x9, 0x1, 0x2, 0xfd30, 0x6594fd7e, 0xfff, 0x4, 0x0, 0x8, 0x80000000, 0x0, 0x7fff, 0xe46, 0x6, 0xe58, 0x468, 0xfffffffffffffff8, 0x10001, 0xa64, 0x80000000, 0x6f, 0x1f, 0x0, 0x6, 0x100000000, 0xffffffffffffff6d, 0xe1, 0x7ff, 0x1, 0xff, 0xa498, 0x1f, 0x400, 0x5, 0x5, 0x7, 0x7ff, 0x80, 0x753b, 0x1, 0x2, 0xc43, 0x6abdc988, 0x4eff, 0x5, 0x61, 0x800, 0x20000000000000, 0x25, 0x5, 0xffffffff, 0x8b1, 0x5a, 0x6c, 0x0, 0x0, 0x9, 0x200, 0xf3827a1, 0x7, 0x6, 0x2aa, 0x4, 0x66a9, 0x2, 0x7fe0, 0x1, 0x2, 0x5, 0x2, 0x100, 0x0, 0x63b, 0x6, 0x6, 0xfffffffffffffffc, 0x4, 0xc58, 0x2, 0x6, 0x3, 0x68d93d57, 0x3, 0xfffffffffffffffd, 0x2, 0xce2, 0xca8, 0xffff, 0x0, 0x8, 0x0, 0x4, 0x1, 0xfffffffffffffffd, 0x4, 0x101, 0x8000, 0x0, 0x4, 0xae70, 0x6, 0xfffffffffffffff9, 0x6, 0x4, 0x1200000000000, 0x5, 0x0, 0x9, 0x1bf, 0x4090, 0x8, 0x5, 0xfffffffffffffd39, 0x0, 0x40000000000000, 0x80, 0x0, 0x7, 0x4, 0x6, 0x6, 0x1, 0x800, 0x68, 0x5, 0x6, 0x5, 0x4, 0x506e, 0x2, 0x6, 0x1f, 0x80000001, 0x2bc4, 0x4, 0x2, 0x6, 0xf7, 0x100000001, 0x1, 0x3ff, 0x8, 0xb3, 0x9a, 0x1, 0x2, 0x5, 0x800, 0x8, 0x8, 0x7, 0x2, 0x9, 0x1, 0x7, 0x7, 0xa49, 0x8, 0x3f, 0xffffffffffffffc1, 0x44, 0x9, 0x3, 0x6, 0x1, 0x101, 0x9, 0x1, 0x8, 0x4, 0x3], 0x1, [{[0x8, 0x100], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x401, 0x1, 0x1, 0xfa2, 0x8, 0x41a0, 0x3ff, 0x0, 0x3, 0x9, 0x1, 0x1, 0x0, 0x0, 0x6, 0x40, 0x3, 0x1323, 0xb88, 0x100000001, 0x8, 0x90bc, 0xffffffff, 0x80000000, 0x101, 0x1, 0x0, 0xff, 0x8000, 0x200, 0x6, 0x8001, 0x10001, 0x7fffffff, 0x80000000, 0x7ff, 0xe9, 0x400, 0x6e96, 0x1, 0xfc7, 0x5, 0x7, 0x10000, 0x0, 0x7fff, 0x7fff, 0x9, 0x8, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7, 0x7, 0x8, 0x7, 0x40, 0x9, 0x6, 0x2, 0x8, 0x80000001, 0x8, 0x1ff, 0x4, 0x1f, 0x275, 0x6, 0x2, 0x1, 0x0, 0x10001, 0x6, 0x373, 0xce0, 0x2, 0x8000, 0x0, 0x1, 0xfffffffffffffffa, 0x100000001, 0x7, 0x6, 0x8, 0x2, 0x749704cd, 0x60, 0x363b, 0x8, 0x74f1, 0x101, 0xdf40000000000000, 0x1ff, 0xff80, 0xc74, 0x1, 0x8, 0x9, 0x100, 0x5, 0x4, 0x9, 0x2000000000000, 0x1, 0xb90, 0x7, 0x0, 0x7, 0xda20000000000, 0x4, 0x9, 0x8, 0x1, 0x1f, 0x101, 0x8, 0x8, 0x3f, 0x80000001, 0x7, 0x1f, 0xac32, 0x8, 0x7fff, 0x3f, 0x5, 0x7, 0xfffffffffffffffb, 0x94, 0xfffffffffffffc01, 0x4, 0x7ff, 0x4, 0x80, 0x800, 0x6, 0xfffffffffffffffa, 0x4, 0x10000, 0x6, 0x20, 0x0, 0xffffffff, 0x7fff, 0xffff, 0x8, 0x60ab, 0x3, 0x2, 0xfff, 0x2, 0x5, 0xffffffff80000000, 0xc4, 0x80000000, 0x8000, 0x80000000, 0x1, 0x2, 0x80, 0xffff, 0x3, 0x3, 0x5af, 0x4000400000, 0x1, 0x7, 0x3, 0x9, 0x6, 0x80000001, 0x9, 0xfffffffffffffffc, 0x9, 0x1, 0xfff, 0x1, 0x7, 0x1, 0x96, 0x1d, 0xfe7, 0x80000001, 0xc0e, 0x7fff, 0xfffffffffffffffc, 0x1000, 0xffffffff, 0x0, 0x8, 0x2, 0x100, 0x0, 0x80000000, 0x0, 0x75d2, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffa, 0x3fe62035, 0x4, 0x6, 0x2856943b, 0x6c9, 0xfff, 0xc6, 0x9, 0x101, 0x9, 0x5, 0x52b, 0x100000001, 0x80000001, 0x7, 0x3, 0x400, 0x1, 0x0, 0x3ff, 0x6, 0x7fffffff, 0x8a, 0x6af2, 0x0, 0x10000, 0x80000001, 0x100000000, 0xff, 0x6, 0xffffffffffff2024, 0x4, 0x7, 0x3ff, 0x40, 0x4b, 0xffffffffffffff81, 0x5, 0x6, 0x7fffffff, 0x7, 0x5, 0x7, 0x1, 0x1, 0x7, 0x6, 0xfffffffffffffff8, 0x8860, 0x640, 0x20, 0x80000001, 0x101], 0x6, [{[0x3ff, 0x1], @local={0xac, 0x14, 0x14, 0xaa}}, {[0xff, 0xfff], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x8000, 0x9]}, {[0x870, 0xffffffff], @rand_addr=0x2}, {[0xffffffff00000001, 0x2], @broadcast=0xffffffff}, {[0x8, 0x5c], @multicast2=0xe0000002}]}}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0xe96f, 'yam0\x00', 'yam0\x00', 'dummy0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], @random="0c33fdb4eb1d", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "31346893cc06c934bf0b35457775de857ca9b315f3d93ae0200eef107a69", 0x8}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0xc40) 2018/03/15 15:02:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/244, 0xf4}], 0x1, &(0x7f0000000480)=""/185, 0xb9, 0x9}, 0x40000100) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x2, 0x420, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x40, 0xfbfb, 'bond0\x00', 'ipddp0\x00', 'lo\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0x0, 0x0, 0x3], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x120, 0x168, 0x1e0, [@rateest={'rateest\x00', 0x48, {{'syz_tun\x00', 'ipddp0\x00', 0x4, 0x3, 0x800000000000, 0x1000, 0x0, 0x6, 0x1, 0x9}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x1, 0x6}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xffff, 0xea43, 0x9}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x80000000, 0x1, 0x0, 0x0, "acb607982d6c84f4839ca1b2e81f4ff671a1ad9bc91b90de8e7e43e58ee51dc29b806c1b18ec78bc039d95073df9bd8247b7863ea8a96e2c2594a630b9562910"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0xfffffffffffffffc], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x498) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd2, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x433, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0xfffffffffffffff9, [0xcd87, 0x80000000, 0x5, 0x5, 0x80000000, 0xffffffffffffff01, 0xffffffff, 0xa000000000]}, 0x5c) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xac, 0x40) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffff9c, 0x890b, &(0x7f0000000280)) 2018/03/15 15:02:30 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xf79, @remote={0xfe, 0x80, [], 0xbb}, 0x200000006}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 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$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\a\r'], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/15 15:02:30 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="cf016b395eb6aaac80c3fac8a240958039661e74c210227acfa793f0eb3960977bc0d7b4527d66870c138359a01020d3bc5c9e61c405ed280e1473ffbd44fab9f51fe3dfc33dfb1c050cf99f1fc26fc6fde03b61ddadc9bd357522c2b1a8b1be38f85ac8a7bc12c6b39590e50c28b28ffa2aad956814703e5b954b31b1") r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) 2018/03/15 15:02:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) prctl$setfpexc(0xc, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="e532", 0x2}], 0x1}, 0x7fff}], 0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eed000)=0x201000002, 0x4) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x27adf70763922aac) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000001c0)) 2018/03/15 15:02:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180011131c00000300000000090000000000009500000100797d00000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 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$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000240)=0x9, 0x4) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000002140)=ANY=[], 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)="90ab6e", 0x3}], 0x1, &(0x7f0000001fc0)=ANY=[]}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x140) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000001c0)) sendto$ax25(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x40, &(0x7f0000000400)={0x3, {"55798a3bd07724"}, 0x4}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r2, 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r4, &(0x7f0000003500)=[{{&(0x7f00000019c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c80)=""/166, 0xa6}], 0x1, &(0x7f0000001d80)=""/149, 0x95, 0x6}}, {{&(0x7f0000001e40)=@alg, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003180)=""/138, 0x8a}], 0x1, &(0x7f0000003440)=""/190, 0xbe, 0x5}, 0xa56}], 0x2, 0x60, &(0x7f0000000440)={0x77359400}) [ 74.334386] BUG: unable to handle kernel paging request at ffffc90006aa336d [ 74.341559] IP: ebt_among_mt_check+0x137/0x390 [ 74.346130] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1b3c8b067 PTE 0 [ 74.353060] Oops: 0000 [#1] SMP KASAN [ 74.356837] Dumping ftrace buffer: [ 74.360353] (ftrace buffer empty) [ 74.364044] Modules linked in: [ 74.367220] CPU: 1 PID: 10188 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #354 [ 74.374554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.383896] RIP: 0010:ebt_among_mt_check+0x137/0x390 [ 74.388983] RSP: 0018:ffff8801bc827208 EFLAGS: 00010246 [ 74.394332] RAX: 0000000000000008 RBX: ffffc90006aa21a0 RCX: ffffffff851be646 [ 74.401577] RDX: 0000000000000000 RSI: ffffc900060ea000 RDI: ffffc90006aa336d [ 74.408824] RBP: ffff8801bc827240 R08: 0000000000000000 R09: 0000000000000000 [ 74.416068] R10: ffffffff886133c0 R11: 0000000000000000 R12: 0000000000000000 [ 74.423323] R13: ffffc90006aa2f69 R14: 0000000000000870 R15: 000000000000000c [ 74.430571] FS: 00007f79f2e42700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 74.438772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.444629] CR2: ffffc90006aa336d CR3: 00000001cf759001 CR4: 00000000001606e0 [ 74.451877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.459122] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.466454] Call Trace: [ 74.469294] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 74.474990] xt_check_match+0x235/0x9c0 [ 74.478954] ? xt_check_target+0x990/0x990 [ 74.483188] ? check_same_owner+0x320/0x320 [ 74.487524] ? mutex_unlock+0xd/0x10 [ 74.491216] ? xt_find_match+0x17b/0x1e0 [ 74.495354] ebt_check_entry+0xbc3/0x1e00 [ 74.499512] ? ebt_standard_compat_to_user+0x180/0x180 [ 74.504786] ? vmap_page_range_noflush+0x523/0x720 [ 74.509740] ? __vmalloc_node_range+0x37a/0x650 [ 74.514416] translate_table+0xcf5/0x2290 [ 74.518571] ? ebt_do_table+0x1f40/0x1f40 [ 74.522713] ? check_same_owner+0x320/0x320 [ 74.527020] ? rcu_pm_notify+0xc0/0xc0 [ 74.530908] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.535913] do_replace_finish+0x79a/0x2620 [ 74.540247] ? ebt_register_table+0xe60/0xe60 [ 74.544811] ? find_held_lock+0x35/0x1d0 [ 74.548866] ? __might_fault+0x110/0x1d0 [ 74.552926] ? lock_downgrade+0x980/0x980 [ 74.557062] ? lock_release+0xa40/0xa40 [ 74.561021] ? check_same_owner+0x320/0x320 [ 74.565327] ? __check_object_size+0x8b/0x530 [ 74.569816] ? __might_sleep+0x95/0x190 [ 74.573779] ? kasan_check_write+0x14/0x20 [ 74.577998] ? _copy_from_user+0x99/0x110 [ 74.582136] do_replace+0x333/0x4b0 [ 74.585747] ? compat_copy_everything_to_user+0x1470/0x1470 [ 74.591474] ? ns_capable_common+0xcf/0x160 [ 74.595787] do_ebt_set_ctl+0xd4/0x110 [ 74.599660] nf_setsockopt+0x67/0xc0 [ 74.603358] ip_setsockopt+0x97/0xa0 [ 74.607059] dccp_setsockopt+0x85/0xd0 [ 74.610936] sock_common_setsockopt+0x95/0xd0 [ 74.615416] SyS_setsockopt+0x189/0x360 [ 74.619374] ? SyS_recv+0x40/0x40 [ 74.622814] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 74.628332] ? do_syscall_64+0xb7/0x940 [ 74.632289] ? SyS_recv+0x40/0x40 [ 74.635725] do_syscall_64+0x281/0x940 [ 74.639590] ? __do_page_fault+0xc90/0xc90 [ 74.643801] ? _raw_spin_unlock_irq+0x27/0x70 [ 74.648274] ? finish_task_switch+0x1c1/0x7e0 [ 74.652752] ? syscall_return_slowpath+0x550/0x550 [ 74.657670] ? syscall_return_slowpath+0x2ac/0x550 [ 74.662579] ? prepare_exit_to_usermode+0x350/0x350 [ 74.667576] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 74.672924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.677755] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 74.682920] RIP: 0033:0x453e69 [ 74.686087] RSP: 002b:00007f79f2e41c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 74.693774] RAX: ffffffffffffffda RBX: 00007f79f2e426d4 RCX: 0000000000453e69 [ 74.701024] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 74.708270] RBP: 000000000072bea0 R08: 0000000000000c40 R09: 0000000000000000 [ 74.715515] R10: 00000000200000c0 R11: 0000000000000246 R12: 00000000ffffffff [ 74.722765] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000000 [ 74.730042] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 20 02 00 00 <41> 8b 85 04 04 00 00 3d a9 aa aa 0a 77 53 89 45 d0 e8 13 31 55 [ 74.749267] RIP: ebt_among_mt_check+0x137/0x390 RSP: ffff8801bc827208 [ 74.755817] CR2: ffffc90006aa336d [ 74.759254] ---[ end trace 77f1ef2ed5ff3c85 ]--- [ 74.763982] Kernel panic - not syncing: Fatal exception [ 74.769815] Dumping ftrace buffer: [ 74.773330] (ftrace buffer empty) [ 74.777015] Kernel Offset: disabled [ 74.780618] Rebooting in 86400 seconds..