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{0x80, 0x107, 0x6, "74b9de506c6c48c29b85391a1990973d76cb9e1d013726dcae3ca4087dd7062def9d1f0a6fa9e02cd1cb0cbffe75179b621041b5b8d540dd4fc20bd29da6dbf51dc0b3da0ced185411323a5ed71e7ac05d69d5d9a28fcabe639351bee5685e74801652adedecd83ebe7ee6648a07"}], 0x13a0, 0x80}, 0x21d1}], 0x5, 0x4000000) connect(r0, &(0x7f0000417000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r0, 0x9, 0x6, &(0x7f0000007380)="86f8403f0e39df068abb6ef0bb23bdd2655985a0b3a26970bb2d179471a8768f218297eef302e5c037f5eb65afaa38687fbd388e825f6e5369cd3d30b43abdd9699f5c05ae93ea6fec6d5ad367786dea62dbaca9141ad4e269717223a1b88d6977e8afa38d6eba4aa002434aae4b", 0x6e) 2018/03/20 17:01:48 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f0000000040)) 2018/03/20 17:01:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000fdaffc)=0xfffffffffffffffc, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10d081, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/20 17:01:48 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000440)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000040)=0xeb8, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000002a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002a40)={&(0x7f0000002580)=ANY=[@ANYBLOB="80010000100001000000000000000000ff010000000000000000000000000001ac1414bb0000060000000000000000004e2000004e2000000000800001000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb000000000000000000000000000000006c00000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000400000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000001000000000000000000000000000000000000000000000000000000a000000000000000000000048000100637279707464287467723136302d67656eff7269632900000000000000000000000000000000000000000000000000000000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) epoll_wait(r2, &(0x7f00000006c0)=[{}, {}], 0x2, 0x800) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008f40)={0x0, @broadcast, @loopback}, &(0x7f0000008f80)=0xc) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000d00)=0x5, &(0x7f0000000d40)=0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000008fc0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000090c0)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000700)={0x3, 0x3f}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000091c0)={'irlan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmsg$nl_xfrm(r1, &(0x7f00000097c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000009780)={&(0x7f0000000740)=ANY=[@ANYBLOB="640500201700010229bd7035678937490d35e009e823fc00fddbdf25fe80080000000000000000000000706ff5359e05a60dd69702ad7a00bb000004d43b0000000000000000000000000003000000000000000000000002659ff075cd9a4f779777feed6ecb000000000000000000010000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="e0000002000000000000000000000000000000090000000000000000000000004e2004014e2100810a00a0806f000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="fcffffffffffffff01000000000000000100000000000000010100000000000007000000000000000100000000000000e4050000000000000000000000000000ff07000000000000ffffff7f000000000500000000000000000000000000000008000000b06b6e000000010100000000370e000003000000020000002abd700044020500fe8000000000000000000000000000bb000004d4330000000a000000ff01000000000000000000000000000100000000050080007f320000000000000200000000000000000000000000000000000000000004d2ff0000000a00000000000000000000000000000000000001013500000203040007000000160a00000100000000000000000000000000000000000001000004d40000000002000000ac1414aa0000000000000000000000000635000005000f0000000100ff0f000004000000e0000001000000000000000000000000000004d2ff00000002000000fe80000000000000000000000000000a000000000702070080000000030000001f0000007f000001000000000000000000000000000004d5000000000a00000000000000000000000000000000000000003500000401000002000000030000000700000000000000000000000000ffffe0000001000004d42b0000000a000000fe8000000000000000000000000000aa0735000001030800fdffffff03000000001000007f000001000000000000000000000000000004d63b00000002000000000000000000000000000000000000000000000001010000ff0f0000ba9c00000800000000000000000000000000000000000001000004d66c00000002000000ff020000000000000000000000000001ff34000000030800030000000080000068820000fe80000000000000000000000000000c000004d33c00000002000000ac1414bb00000000000000000000000000350000000308000080000003000000c20f0000a800140074677231393200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c802000040000000869030a33849c0d3ac980d43aa559bdc5375d03c6590e041fb2e03c6a6270e22838090a4caf0cff20c2d5bd72cfaa93feaaf8fdbf9d043fcb7f77c3a1ecf3fe29e7e42590b0b70723fc759e057462ab33bc79343525f844e480000000c00100000000000000000000001120067636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329000000000000000000000000000000000000000000000000000098050000000000004a57914ab8c336f5fc4fd7ed2f7a6ca6ea3aaccbcc7b4fde9e8a45946d66069aa3901e67c4de069ff3a25b0ac0206168a16063feac35847ad2f6e431af3af5bc0b463b9700bc40edfbcff64e955be69513878d55f33b359f04c4e2c221eb22a083530156d44cb520c473e4101f0c1b91df3f992dfb09d591642eddb897c31d22bd7d4c1d8fe56a13eb80cdf767658615f493dfbb8db06a3d17329338697789eafac8865bb3b325538086a93781d25fc5e0fbcf0008000b0001000080080019003300000008000b00ffcf0000200017000100000025bd70002abd70002bbd700028bd700000000000040000000c001c00", @ANYRES32=r6, @ANYBLOB="03000000e02306043393e18d6bcff66938a4e7a03b362099dee03acf4c0de4426b4ea3802cda01379b18bfe5c7b5b9d645a532b50987d996"], 0x564}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000340)=""/215) sysfs$2(0x2, 0xffff, &(0x7f0000000580)=""/218) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000540)=[0x4, 0xffffffff]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) listen(r2, 0x400) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) rt_sigsuspend(&(0x7f0000000680)={0x5}, 0x8) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140)) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000300)="0cced736cbc8abdc97ce5c7ea914d6e847cc9f9ef7ea36ae2facc80140ee623b9c09266eefdc0b") 2018/03/20 17:01:48 executing program 2: mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080)=0x5620bfa9, 0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xffff) membarrier(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 17:01:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/194, 0xc2}], 0x2) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x2, 0x1000, 0x8, 0xf5}, 0x10) eventfd(0xfffffffffffff4c6) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x5e, 0x2f2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a0000020000009fc9000000000000"], 0x10}, 0x1}, 0x0) 2018/03/20 17:01:48 executing program 7: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)=""/66, &(0x7f0000000180)=0x42) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0xa00, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/20 17:01:48 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x802, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x640, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1ffffd, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r3 = dup2(r1, r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) prctl$getreaper(0x27, &(0x7f00005a1000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x11, "85b6c88e66bd593fe29d7023f5bd6c16d9"}, &(0x7f0000000200)=0x19) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r5, @in6={{0xa, 0xfff, 0x2fa0, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000000300)=0x84) [ 44.237280] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 44.285518] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/20 17:01:48 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000044000)={0x0, @time}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000040)=0xb1, 0x4) 2018/03/20 17:01:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"37797c40e94efb"}, 0x8}, 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0xc018620b, 0x710000) fcntl$dupfd(r0, 0x406, r0) 2018/03/20 17:01:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1271c0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x8000, 0x1, 0x101, "53ad4a5a11a5b475647c589ef98f46aac4f63e2a06e7c6c1f27b27994e9bb6b6272fa10d04103cb9ba8c479a02cc220c05d7a9f520ce944c5633d9f7e4dc18914f4a2e5d9de31291c6e56cf023b2b62e"}, 0xd8) clone(0x0, &(0x7f0000000f26), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000000000)) ioctl$KDSETLED(r0, 0x4b32, 0x800) setfsgid(0x0) sysinfo(&(0x7f0000000040)=""/40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfc, 0x43}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x0, 0x3e7}, &(0x7f0000000180)=0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000002c0)) 2018/03/20 17:01:48 executing program 0: seccomp(0x200000000000001, 0x2000000, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() epoll_create(0x7fffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000100)) 2018/03/20 17:01:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/03/20 17:01:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xddd) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x1, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x56, 0x2000009, 0x1, {0x5}, {0x7, 0xc54}, @cond=[{0x0, 0x9, 0x5, 0x1e7, 0x4, 0xd3}, {0x7, 0x8000, 0x3, 0x0, 0x0, 0x3}]}) prctl$setendian(0x14, 0x1) 2018/03/20 17:01:48 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x141002, 0x0) sendfile(r0, r0, &(0x7f0000008000), 0x8) select(0x40, &(0x7f0000000000)={0x101, 0x4, 0x7, 0x7, 0x8, 0x0, 0x100000000000000, 0x5}, &(0x7f0000000040)={0x40, 0xfffffffffffffffc, 0x8, 0xe7f, 0x6, 0x8, 0x24, 0xf52c}, &(0x7f0000000080)={0x2, 0x7, 0x0, 0x1ff, 0x5, 0xb18, 0x1, 0x8001}, &(0x7f00000000c0)) 2018/03/20 17:01:48 executing program 6: seccomp(0x200000000000003, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000140)}) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/20 17:01:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000fffc, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/20 17:01:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socketpair(0xfffffffffffffffd, 0x6, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0xbfae) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a6", 0x42}], 0x1, &(0x7f0000005000)}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc5856", 0x3}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x2) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/20 17:01:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x0, 0x100000012, r0, 0x0) 2018/03/20 17:01:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) r5 = getpgid(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000003940)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffa5, &(0x7f0000003980)={&(0x7f00000039c0)=@bridge_getlink={0x33d8, 0x12, 0x20, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x200, 0x40}, [@IFLA_VF_PORTS={0x3350, 0x18, [{0xd4, 0x1, [@typed={0xc, 0x5f, @ipv4=@rand_addr=0x4}, @nested={0xc4, 0x36, [@generic="8c91c7b51a206b99f7cfdf62eeff9033220ba4f1e5023d8fb4fb638a9291d0fffbcaa779ce40b16d898af24dd30021677740ea8a3b1e086b38718e41e8f77f584a23c992c6c223e1e24c1bae4af16f64f4d66ec16f010c665a97925988ff4fe4072d0e3c09f2147a5c82b2197a6e2d39ef7fcb5093d4f13fbdea5fcdb2422dd1983f5fe7cc77526b3b46f57501c87aac8260e0817915ebeb5fff33b0f951cb932f0667e59b1171bcb38086c621cb4bf6b3243b", @typed={0xc, 0x37, @uid=r2}]}]}, {0x190, 0x1, [@nested={0xb4, 0x7b, [@generic="af3a75a3df7d04def2c42548af2e1917abf7b10ffcc8364968ef0f3bc4ebcaa2da25b265999d92fc71666aed0af8c6d8fa31fb95bfe4f1931f6a19d7fb2620dfa401dddc3638a50fad7d389e215f22cb17ae7d4f011a0167eedca53ed096f6b30c1402b83ae6fb9985cd5af4af57e5afb6019ffbd126d38c5181da39e917e01ad48bfa9b0f1d89f071665bd946ab76f5dd0b60d695666d4e", @typed={0x18, 0x6e, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}]}, @typed={0xc, 0x2d, @pid=r3}, @generic="b5b4562d257dccf1832eb411c87b44e349eb7160e97797a4a55889ea3c307a7daca0d63555f7805c747a36f5eaf04833e94a05a26410c29369e5197a67f85a9be5796e72320f08ff265187a98327fb9dae8358b8abf64b99425168701fd0e78f2c335a3b6058b2eefd17de47ef5a936a3092f556b5e85473baa3527b77cb9510aa839c8fc98496de702e693b771609f891783e43ba0f859d8fd32edc39c337bd01799164a8b1a171b51525c3a9b75c58e52df426bdf2cbaf6b02c283436fc1810afbf2bc971c67ae5db8"]}, {0x10fc, 0x1, 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@generic="851827f3c8ed11f2cf5c3a0a622a471cbd4215679a0658c58bdf6d82ee756f56003b7720f018d73e6bff645e7b4ecf2a63ca5f158644c969c06adaa2d1adfae2a793bc88f06c87dd4d752a6dc00091ff78ded1775de507aff2df6d483a7fe315e8cbc8b9ad44a6855bc9827494", @typed={0xc, 0x45, @pid=r5}]}, @nested={0xbc, 0x62, [@generic="8a07cdd3475441428b3bfeeb75a9eae504bd50cae1e6d0d6a77677fe07f0c51a7617f973b892be7dcc2b5ed5ed53975702b584275d4eea6c87eac2f5500756d941d2549ed820a2e90457662b4adbc3aa455dd8e3a0b33650e4717bc1d1868dde3133de7f3c07048bdeaf20d68b84ecc99aa8eb7b04b3cc297c720f7b5adc4f9ecc56355de3e631213198e2012d371a7670f7b026ade2865afb0d52e5bda89b8be3d5768886697a672a9c49cbc7de96fef278c258c02b"]}]}]}, @IFLA_MASTER={0x8, 0xa, 0x7}, @IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffa297}, @IFLA_EVENT={0x8, 0x2c, 0x33d}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_MASTER={0x8, 0xa, 0x80000000}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_MAP={0x28, 0xe, {0x7, 0x4, 0x200, 0x9, 0x1ff, 0x5}}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_BROADCAST={0xc, 0x2, @random="7d2a45a833e0"}]}, 0xfffffffffffffec8}, 0x1, 0x0, 0x0, 0x8002}, 0x0) 2018/03/20 17:01:48 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000000), 0x0) pwrite64(r0, &(0x7f0000004000), 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/181) 2018/03/20 17:01:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef6ffc)=0xbc, 0x4) 2018/03/20 17:01:48 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x65) 2018/03/20 17:01:48 executing program 6: ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000140)) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000480)=""/241) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/20 17:01:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, 0x25) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/110, 0x6e) 2018/03/20 17:01:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40000000000003) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="8600000053d932e70646efef51cdf8fd16f20a2617d141b77ed9d6703afc0542d4006d60425342dc9ad2f5621434514e5819484d28bf507fedf9d571a9c169cbbde1b68186669e36dd525ea59e1498b9949e3784692c27222cb69ab4bc80e93cd259628be43ded998c42eb9cc678b4ad853f06472f01000000c56e270f499282420044c54fd904ca455f636bd4c51f890232ee5de8cd13dca3fe6b0f4a198d3b6a2a1468e72101e064d80d6fc0cd4dba84cf778e392e56d024c6f779cb265e2e44937f27b25fe684d3c4412f297e348f1ccca5bf86dfb330c20bb44202f5efaa3e9bd39afd908d1dbf41fadf49d323059977de06246f"], &(0x7f0000000240)=0x8e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x1ff}, &(0x7f00000002c0)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000100)='\\et/fi)Dtraestat\x00') read$eventfd(r5, &(0x7f0000008ff8), 0x10282) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d002903ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="00cee4b287fa258ba84fc78ac7bf167042000000"], 0x1}, 0x1}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xea}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000003c0)="657e926ae291a8f7a16731e840e72f282704427b8e2b4d57d7b71d14a89db8f17752f2d0296ff62be12e4d506d577e4a78953bc1e0dd495d29cdf5f6552b150f4c5377ec355eae4c5eeec12620263f3d79d9cf3479b535dd19cae27b3e3700a4aa50afea557cc080bc8c4a8a1e8f2963061c41e3a1e24cdf1f7085df35ab2560e88832a656cffb5b98ebac2c6fb293bc3ca6fca537603afa8c39d47d04a6ba0da81be61c7ce4bf752688f13c378af8a597599a474135e932b1cd614b9f9df9d90d81143dec1dd5f6c722cbc2a1dc2a23d0", 0xd1}, {&(0x7f00000004c0)="359b4d747d9ef5830b61b97377abd9b48c1cac876a5f9696376cda0ad92138c305b352da87b54a56c13a5ad25a806373754c8c356542dc2dacf346e05a6a1f1038dd622e46dde51abb30ac9268a97da17410b93f0f70f30965870a3e8ce956454b68f9df4ac83dcae4f1c1db0f897a81e716062c137b457de5189b8b70f0a7df3434983b106ee681d8b4e9c66515c02dad5513008cf2bf2f6708c95e9464ee260ff7cef3425c6b04b859a4e20296ed2287d290331ad81d8777e95cc2f7a1a0060c7cc70af860dbbf3d99d0f5e6fe1840ce9a9a746f4cda91edc552ce7b7674d9c7d2fe6a25145c66449bdd290c3d51ee397fc59f155ad4fa17", 0xf9}, {&(0x7f0000000300)="597ac349536e9f780112e360ae0dae3ea3a2d77dce393ce37aeb9b61cc497988c9bd092e1bb5d0e1fb606f29dbf69bd8aecff8ab3bf6b686b8dbdcc239725c7d555f2d00b804622c7491b028a032b12312307db8", 0x54}], 0x3, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0x800000, 0x1, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x401, 0x6, 0x9, 0x8, 0x7, 0x3, 0x8, r2}}], 0x60, 0x40080}, 0x10) munlockall() 2018/03/20 17:01:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x111}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/20 17:01:48 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000000001, 0x200) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) 2018/03/20 17:01:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x3c, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$TCSBRKP(r0, 0x5425, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 2018/03/20 17:01:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e24, 0x0, @empty, 0x9}, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) 2018/03/20 17:01:48 executing program 2: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/20 17:01:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @empty, 'sit0\x00'}}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x3400}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) r2 = dup2(r0, r1) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080), &(0x7f0000000200)=0x1) 2018/03/20 17:01:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$inet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, @remote}, &(0x7f0000001840)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001d80)={0x1, 0x3f, 0x200, 0x7, 0x1, 0xa0, 0x788, 0x10001}, &(0x7f0000001dc0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x1ff}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001e80)={0x0, 0x6}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x29}}, 0x0, 0x0, 0x100000000, 0x1, 0x1}, &(0x7f0000001fc0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003800)=@assoc_value={0x0, 0x9}, &(0x7f0000003840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003880)={0x0, 0x9, 0x1}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003900)=@sack_info={0x0, 0x1, 0x7f}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003980)={0x0, 0x200}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003a00)=@assoc_value, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003a80)={0x0, @in={{0x2, 0x4e24}}, 0xfffffffffffffff9, 0x8, 0x1, 0x10000, 0x1}, &(0x7f0000003b40)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003f00)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x3cb}}}, &(0x7f0000003fc0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x3, 0x0, 0x5, 0x7}, &(0x7f0000004040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006180)={0x0, 0x3ff}, &(0x7f00000061c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006200)={0x0, 0xd9f8, 0x1, [0x7]}, &(0x7f0000006240)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006280)={0x7c0, 0x8205, 0x0, 0x6}, &(0x7f00000062c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006380)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}}, 0x9, 0x9, 0x7, 0x1, 0x40}, &(0x7f0000006440)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006480)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xea46a20000000000}}, [0x5, 0x10000, 0x1ff, 0x8, 0x8001, 0x200, 0x4, 0x2, 0x10, 0x8, 0x80000001, 0x80000000, 0x40, 0xb828, 0xfffffffffffffffe]}, &(0x7f0000006580)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000065c0)={0x0, 0x3}, &(0x7f0000006600)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000006640)={0x0, 0x544e}, &(0x7f0000006680)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) 2018/03/20 17:01:48 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x5, {{0x2, 0x4e23, @rand_addr=0x101}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000000)) 2018/03/20 17:01:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x93) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x103e, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x2167}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r4, &(0x7f0000784f76)=""/138, 0x8a) r5 = socket$l2tp(0x18, 0x1, 0x1) close(r4) dup2(r5, r3) dup2(r0, r5) 2018/03/20 17:01:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000446000), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x50400, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/20 17:01:48 executing program 7: syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0xa0000000000000, {{0x2, 0x4e20, @rand_addr=0x47}}}, 0x88) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r1, 0x7ff, 0x1000000000000000, &(0x7f0000000100)=""/213, &(0x7f0000000200)=0xd5) 2018/03/20 17:01:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7, &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu}) 2018/03/20 17:01:48 executing program 1: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0x40000000, &(0x7f0000781f70)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/20 17:01:48 executing program 7: r0 = add_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="28fbe3996e3333e1638519480b05cff581791463460ccd2ab7da676c13cb9dc2a0e1cec1aab223533b9e15288f1a6d22f797bd73b4c6c9f881ec150d077c6e2090bc16528d8bc42c6f2c2f942eba3491a9249ea85cf3b0e5554351ef1f1c75719950b9d3d70047ef9d56484de5d72debee3fe36586", 0x75, r0) r1 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f000076e000), 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0xfa, r1) 2018/03/20 17:01:48 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) chmod(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) 2018/03/20 17:01:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 17:01:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7ff, 0x3, 0x200, 0x80, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x9, 0x8e}, 0x90) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000080)={0x9, 0x200, 0x80000001, 0x1}) connect$llc(r3, &(0x7f0000000500)={0x1a, 0x30f, 0x6ed, 0x9, 0x2, 0xfef, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/20 17:01:48 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x3) 2018/03/20 17:01:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 2018/03/20 17:01:48 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4d}, {0x16}]}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x10000000}, &(0x7f00003c2fc0)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x1}, &(0x7f0000b48fc0)={0x6, 0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000b48000)) 2018/03/20 17:01:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0xffffffffffffffe1) r1 = syz_open_procfs(0x0, &(0x7f00004e0000)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f00001a6ffc)=0x2, 0xfffffffffffffffd) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x6, 0x4ff) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) bind(r1, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1) 2018/03/20 17:01:49 executing program 7: r0 = socket(0x1000a, 0x3, 0x10000000) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xb5, &(0x7f000097df4b)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/03/20 17:01:49 executing program 0: sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100)) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200202, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x59a1, &(0x7f00000001c0)=0x4) init_module(&(0x7f0000000180)='%\'.\x00', 0xe6131f76c62e3d56, &(0x7f0000000040)='%\'.\x00') 2018/03/20 17:01:49 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x4bf) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) rt_sigtimedwait(&(0x7f00000001c0)={0xda81}, &(0x7f0000000200), &(0x7f0000000240)={0x77359400}, 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req) 2018/03/20 17:01:49 executing program 2: mkdir(&(0x7f0000015000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) mknod(&(0x7f0000030ff4)='./file0/bus\x00', 0x1120, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/03/20 17:01:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000001800010000fd7b0000000000020000000000ff0500ac14140000000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x2, 0xbf, 0x8000, 0x1, 0x1, 0x1, 0x62, 0x3, 0x1, 0x9, 0xdfb, 0x3}) 2018/03/20 17:01:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="d3") r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x5, 0x5, 0xc593, 0x2b9, 0x6, 0x7, 0x6, 0x7, 0x81a, 0x4, 0xd433}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0xa41f, 0x40, 0x8, 0x63, 0x10, 0x7fff}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'yam0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 2018/03/20 17:01:49 executing program 1: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0x40000000, &(0x7f0000781f70)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/20 17:01:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000020000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xc67}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, 0x8) 2018/03/20 17:01:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000015c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='vlan0\x00', 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x3, 0x100000001, 0x8, r2}) socketpair(0xa, 0x1, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setparam(r2, &(0x7f0000000240)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x84, "6b6b62d7e7c51bab44e026ec1629460d4908433930668ae23eb7109190d866b68e6e6c4890f1b085cb1022e0c1cb0e90480b370a77adaecf3cca2a076c5e8d4f9bb9a089509f6c8212c9f8b6ada52136e8cf7b59eecbc4b2e5e5205edfc8ec139f6382b2231e29ba9adc19a8796ba95245385d9f7a223f9a20545943b22743b643f70d47"}, &(0x7f00000004c0)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001540)=0x1008) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x100000000}, &(0x7f00000002c0)=0xffa1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/03/20 17:01:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001276, &(0x7f00000003c0)="657258e37ce0fcbcb48ce2618007df72ac6014326b6a604f77115dc77fffa5de5a2a7e3abfb150b7193917e584d525107bdec779b92bc6091985ccc8425bd20d957411b09c0064b3929bf50554372adb3e57ac2e3ab665adfdeebd83b304a64479217b41bc61aaf3fa1caafe8f5b23768a05d2ad859cf0869b6b3578ea43a073e28534312a28f71f585733421f9a51e5686d82ffc008797bc6cfc21d066975ef4e6cd4cc44797d14a2c4aff0ea2bd70efe7d6c396d71c2b0e4a16b5cfd47fc87f3a11961cbe0809c18305813a9a4a51088b568a2b95a9de4eef0af90a9cb7bd7c736e9b6ba0d1b131eecc3c9899848bdefdd2fb3e2723c7d492a431ae7a7802cca8c92e612") sendto$llc(r0, &(0x7f0000000000)="6cb8b8286d5c0c0c89ae8a6f2f152124d28e3f77ef5d43ea2b52a6930ffbb3f0f066d44c4450a499346bed6a9a77e821a00198d2c0ff5f02ce4894423dae7b0d5414d63f35a55852e888f87727c5ba2c3f92f8a20e79d6c371afb32f229417cdbd3c714d561bde8218817c0df07d516ee7f75e899fd5deadc982d7f6748cf7c25c5d5f027cc4630f4e8b16925bb4adecea3787efac902b022bc2a6aa1cda9f3523a3c45420c17ce70e0ca59016ead5b2b2e57411f97fc7af0b4697590239fced6f7a77a02480aab881a72c37e4653fd7baf62020eec01dab85009f79adf33a9e85f19689e64080a8c3d562", 0xeb, 0x0, 0x0, 0x0) 2018/03/20 17:01:49 executing program 7: capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0xfff, 0x2}) 2018/03/20 17:01:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000240)='./file0/file0\x00', 0xc0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00002a8ffa)='rtrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x5, 0x10}, &(0x7f0000000200)=0xc) 2018/03/20 17:01:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1000001, 0x254, [@multicast2=0xe0000002]}, 0xfe5c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x4, 0x9, 0x20, "7efdfa0db01a", 0x3ff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x0, 0x40, 0x7}, 0x8) 2018/03/20 17:01:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) socketpair(0x11, 0x5, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000003c0)) 2018/03/20 17:01:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'irlan0\x00'}) r1 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) 2018/03/20 17:01:49 executing program 7: r0 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6fd4a0141af57045ffb88f56ddef5a3cd01c5f6e1725c30aed5172325016de30a38578ae09ba32c06aedca407dc980df41360dbc58164645cf82167bd3a4566223", 0x41, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) futex(&(0x7f0000ea4ffc), 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) 2018/03/20 17:01:49 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00002e0000/0x2000)=nil, 0x2000, 0x3, 0x8032, r0, 0x1) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/20 17:01:49 executing program 7: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2dff8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/03/20 17:01:49 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c84fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000997ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x5, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/20 17:01:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x80000000, 0xfffffffffffffc01, 0x0, [0x5, 0x101000000, 0x6], 0x1, [0x1f, 0xfffffffffffffff9, 0x1]}}) 2018/03/20 17:01:49 executing program 6: r0 = dup(0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007fbfc0)={0x6}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x68a080, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000580)=0x0) r3 = geteuid() r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000005c0)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000a00)={0x0, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, {{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x7}}}, 0x108) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = timerfd_create(0x2, 0x80000) r12 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r13 = accept$ax25(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000700)=0x10) mknod$loop(&(0x7f0000000bc0)='./file0\x00', 0x40, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r12, 0x84, 0x12, &(0x7f0000000c40)=0x9, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = inotify_init1(0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000940)={0x4}, 0x1) ioctl$sock_ifreq(r13, 0x8936, &(0x7f0000000900)={'ipddp0\x00', @ifru_mtu=0x9}) ioctl$TUNSETOWNER(r1, 0x400454cc, r7) getsockopt$inet6_mreq(r12, 0x29, 0x1b, &(0x7f0000000b40)={@remote}, &(0x7f0000000b80)=0x14) r16 = accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14, 0x800) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="bba483d48ecda67626a94e761b178c37b29b52c37b4350b0e6e3d4aab708efe9edab09c3bac08176bdd4e1662604fe2814612d11529a80c2e2b5c67796203f792c70080d2850fd421ad513a4a78c3265725d91dfc16faca0fdd2e402f99439768335eab2e7f00b85896d581a122bc2333c2271eb9cbd3c8d18b4a38c96492b888ab932da9ac69cdd44f30bd08dc52c788004cac4e9e18fdbd775e821089e5a9a08f71865025707130ac9c593d0a660eea259d44ad7298f35814054621747dead8c1ccc38fcc44f2e54ae04ac660f46e9f3d0b0eddd5a32f171f8c0cce1b30fcfc877b1ee60", 0xe5}, {&(0x7f0000000200)="84da43b8e0d17f86b8829f35a2e3c27e1f12592cd7ee1290745fe769673bb98fa15a7612f6e6e015812fb635afae0df75f4d3433b255eabdbe9cccd764aee7fc08d8533fe0b740b77a581dc02be88d4fc0eead3224515157a4bc245de0014301540e27056b11cb8b2ce4c6e7f02fc8519614dbd473a776d4c7a8b00b0ded168482e033783c55e21d31eeabfba5df2683042798e62edd84da76625eb688b859f9adda6fcf820faecba8957b36844981befb67e3c8ea7d5747046ef491c286463eefdd533a4b30562a702c63acc651ed8f8e03b75af096fb680798bf3374", 0xdd}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="94b65c7218fb5bd16d1c582fa52a09aacf31bd88e507", 0x16}, {&(0x7f0000000440)="981b75aedf3d707da168888deeb74b1ebb9288ead5e20db9f28f6b28ac1f7bb78109dffd63341f12e048cc2ec2c7", 0x2e}, {&(0x7f0000000480)="d47cec44227f067a6a99d09e3455fe5bb1f45e5f7410feb4cd69a536766a8194576eb8302e6c251a46c1cc6191256124b3bda242983ae4fb432edb9cb5dcf96c2cb15b4133a6ab8cd2483142d7aa84200882f56d921e9719f06fea12", 0x5c}], 0x6, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0x88, 0x4000}, 0x20000000) 2018/03/20 17:01:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0x0) 2018/03/20 17:01:49 executing program 7: r0 = socket$inet(0x2, 0x3, 0xdf43) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x139000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/20 17:01:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x5}) 2018/03/20 17:01:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000009fee)='/dev/input/event#\x00', 0x2, 0x101002) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x8, 0x7, 0x4, 0x9, 0x0, 0x3f}, 0xc) write(r0, &(0x7f000019dfe8)="270000001400f1070e0e0000150f0a001100e700f609ffff", 0x18) 2018/03/20 17:01:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/20 17:01:49 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x30, 0x6, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)) 2018/03/20 17:01:49 executing program 1: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/20 17:01:49 executing program 7: r0 = socket$inet(0x2, 0x5, 0xd75) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) gettid() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/20 17:01:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/20 17:01:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000e89000)=0xbd08, 0xf8) 2018/03/20 17:01:49 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x2040) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7ff, 0x6, [0x3, 0x6, 0x8c8b675, 0x9, 0x6, 0x9]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5e, 0x8, 0x400, 0x100000001, 0x67a}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000002c0)) fstat(r2, &(0x7f0000000180)) 2018/03/20 17:01:49 executing program 1: unshare(0x8000000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/181) mq_timedsend(r1, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/20 17:01:49 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x100000001, 0xb5, 0xffff, 0x5, 0x3f, 0x9}) 2018/03/20 17:01:49 executing program 7: ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000963000)) r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="7c3ed17ddea6d4666c0e7cc9be19d23583920078f8a819c8ce688444f12f248a73fb6829ce0f08bb8a15753162634190b3847beb605f2cedb47963353290cab7063ddc304ebcc2467e681b2820cdda3e3988807f0aec59d0cd49786590a8f7") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x4, 0x80000000}, 0x10) 2018/03/20 17:01:49 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x1) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="280000001800050500000000000000000c0008000600100000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/20 17:01:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc1ffe)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f00004de000)=[{}], 0x1, 0x7ff, &(0x7f000016fff8), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000011ffb)={0x1}) 2018/03/20 17:01:49 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000500)="e44ef2b66a2a46d75920b5479145104e45ac2f7573e26c576e62dbe1355e4c5180bc94cee0f161784fc467291f85ff0731601c06e04ce689d897a4db581ccecf2849ad92e653f7cd96c8f6d0d29f584de7d8e6e2ba9b17d6eb4120ef000000000001") r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="e8559e3f7fcdd38512f8b569c4e0e02b9a162d613fa0e9b4bb21ccb946565d22d08c0b742fe224925cb258f1a390a628495b389b3c7071b6a6054d0daf00d00e440447a987a8f3193cebef00565282c3a6", 0x51}], 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = memfd_create(&(0x7f0000000200)='wfgn0', 0x2) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000140)={0xfffffffffffffff9, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x88) fadvise64(r2, 0x0, 0x47c, 0x4) write$evdev(r3, &(0x7f0000001280)=[{}], 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x1}, &(0x7f0000000380)=0x8) fallocate(r3, 0x3, 0xfffffffffffffffc, 0xeef) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r4, 0x80000001, 0x30}, 0xc) 2018/03/20 17:01:49 executing program 6: r0 = dup(0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007fbfc0)={0x6}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x68a080, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000580)=0x0) r3 = geteuid() r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000005c0)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000a00)={0x0, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, {{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x7}}}, 0x108) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = timerfd_create(0x2, 0x80000) r12 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r13 = accept$ax25(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000700)=0x10) mknod$loop(&(0x7f0000000bc0)='./file0\x00', 0x40, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r12, 0x84, 0x12, &(0x7f0000000c40)=0x9, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = inotify_init1(0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000940)={0x4}, 0x1) ioctl$sock_ifreq(r13, 0x8936, &(0x7f0000000900)={'ipddp0\x00', @ifru_mtu=0x9}) ioctl$TUNSETOWNER(r1, 0x400454cc, r7) getsockopt$inet6_mreq(r12, 0x29, 0x1b, &(0x7f0000000b40)={@remote}, &(0x7f0000000b80)=0x14) r16 = accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14, 0x800) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="bba483d48ecda67626a94e761b178c37b29b52c37b4350b0e6e3d4aab708efe9edab09c3bac08176bdd4e1662604fe2814612d11529a80c2e2b5c67796203f792c70080d2850fd421ad513a4a78c3265725d91dfc16faca0fdd2e402f99439768335eab2e7f00b85896d581a122bc2333c2271eb9cbd3c8d18b4a38c96492b888ab932da9ac69cdd44f30bd08dc52c788004cac4e9e18fdbd775e821089e5a9a08f71865025707130ac9c593d0a660eea259d44ad7298f35814054621747dead8c1ccc38fcc44f2e54ae04ac660f46e9f3d0b0eddd5a32f171f8c0cce1b30fcfc877b1ee60", 0xe5}, {&(0x7f0000000200)="84da43b8e0d17f86b8829f35a2e3c27e1f12592cd7ee1290745fe769673bb98fa15a7612f6e6e015812fb635afae0df75f4d3433b255eabdbe9cccd764aee7fc08d8533fe0b740b77a581dc02be88d4fc0eead3224515157a4bc245de0014301540e27056b11cb8b2ce4c6e7f02fc8519614dbd473a776d4c7a8b00b0ded168482e033783c55e21d31eeabfba5df2683042798e62edd84da76625eb688b859f9adda6fcf820faecba8957b36844981befb67e3c8ea7d5747046ef491c286463eefdd533a4b30562a702c63acc651ed8f8e03b75af096fb680798bf3374", 0xdd}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="94b65c7218fb5bd16d1c582fa52a09aacf31bd88e507", 0x16}, {&(0x7f0000000440)="981b75aedf3d707da168888deeb74b1ebb9288ead5e20db9f28f6b28ac1f7bb78109dffd63341f12e048cc2ec2c7", 0x2e}, {&(0x7f0000000480)="d47cec44227f067a6a99d09e3455fe5bb1f45e5f7410feb4cd69a536766a8194576eb8302e6c251a46c1cc6191256124b3bda242983ae4fb432edb9cb5dcf96c2cb15b4133a6ab8cd2483142d7aa84200882f56d921e9719f06fea12", 0x5c}], 0x6, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0x88, 0x4000}, 0x20000000) 2018/03/20 17:01:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) 2018/03/20 17:01:49 executing program 1: unshare(0x8c20c500) clone(0x0, &(0x7f0000b53000), &(0x7f00000000c0), &(0x7f0000c35ffc), &(0x7f0000000280)="39087d29f299862f07cc22db7b5167af644e4dc85144c7e7b33ce81334daf6e8c9d84b56a69cd92bcef304727c26075d109babd84fea1d68ee18336f86f496534644962eadea0eccca28aaa3223b") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r0, 0x9) memfd_create(&(0x7f0000000140)='\x00', 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x8602, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') socket$inet6_sctp(0xa, 0x5, 0x84) getpgrp(0x0) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x80000000, &(0x7f0000000400), &(0x7f0000850ffc), &(0x7f00000003c0), &(0x7f0000000500)) clone(0x100, &(0x7f0000000900)="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", &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0)="0847e0c1344336590be038fd8db1ac042abf7cb26bccfe0dcef0ccc89c937e4964d1246d3db46ecb792683637bdd2a795913c0c054718c8a58a6b8c08befc953c74044bd0d8fb94cd7554d7f727f1f04b6743fa0ecac4b8bdff13bdebb445408da5ba7cf20a278c7f64c3e396de22773b91a28ea0665ec4ab1296840fde221119e40fec806613cfbf56263f07f067d") r1 = add_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="a0b2d5c0e4", 0x5, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) 2018/03/20 17:01:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) userfaultfd(0x800) bind$netlink(r0, &(0x7f0000000040)={0x400000010, 0x0, 0x25dfdbfd, 0x400000}, 0xffffffffffffffbf) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f0000000140)=""/40, &(0x7f0000000180)=0x28) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x80c00) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) 2018/03/20 17:01:49 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='rxrpc_s\x00', r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)='\x00') 2018/03/20 17:01:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x6, 0x1}, 'port0\x00', 0x40, 0x40040, 0x1f, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x4, 0x3}) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/03/20 17:01:49 executing program 4: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x8d, &(0x7f0000000180)=0x4) symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00') readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) 2018/03/20 17:01:49 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0xfffffffffffffffe) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', r1}) 2018/03/20 17:01:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x20000000004, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'sit0\x00', 0x10001}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xcdf80000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000580)=0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = request_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r3) 2018/03/20 17:01:49 executing program 5: clone(0x4022a00, &(0x7f00009c5000), &(0x7f0000baa000), &(0x7f0000b50ffc), &(0x7f0000259000)) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) read(r0, &(0x7f0000000080)=""/30, 0x1e) 2018/03/20 17:01:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffffffffffffff65}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x400, 0x80, 0x3}) 2018/03/20 17:01:49 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x24000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000066cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a7f000)={0x40000000000013}) 2018/03/20 17:01:49 executing program 3: socket$inet(0x2, 0x80000000001000, 0x1) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000400020423dcffb600", 0x1f) 2018/03/20 17:01:49 executing program 6: r0 = socket$inet(0x10, 0xf, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x404001, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x4e23ff4c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000100ff0900050006001010"]) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000), 0x3ba}, 0x0) 2018/03/20 17:01:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x80000001, 0x6, 0xc4, 0x1, 0x1, 0x7f}) socket$netlink(0x10, 0x3, 0x4) 2018/03/20 17:01:49 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) socket$inet6(0xa, 0xee6665e091388a0f, 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x200}, 0x1c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000000200)='.', 0x2) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x181c82, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/78) 2018/03/20 17:01:49 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'bcsh0\x00', {0x4, 0x9, 0x101, "6d278e00b334", 0x3b}}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='clear_refs\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x180, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x34, 0x8000000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000180)={0x1, 0x2, 'client1\x00', 0xffffffff80000000, "57fd9839dd0b71dd", "3bce965db027a7a3cfdbc04b6588481a3780ede6f40c265aaa24df5551afdcf8", 0x100000001, 0x9}) fadvise64(r3, 0x0, 0x1, 0x7) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000380)=0x8100, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="12a430309fa402caf293870b93a48a1b", 0x10) 2018/03/20 17:01:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x20000000004, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'sit0\x00', 0x10001}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xcdf80000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000580)=0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = request_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r3) 2018/03/20 17:01:49 executing program 7: clone(0x0, &(0x7f0000003000), &(0x7f0000000040), &(0x7f000039f000), &(0x7f0000543fe4)) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setresuid(0x0, 0x0, 0x0) 2018/03/20 17:01:49 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) umount2(&(0x7f0000bc9000)='./file0\x00', 0xe) 2018/03/20 17:01:49 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0xf1bebb5a5eac20d1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getuid() r4 = eventfd(0x1) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000780)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r11 = socket$packet(0x11, 0x3, 0x300) r12 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000007c0)) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0x200000, 0x0) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/load\x00', 0x2, 0x0) r15 = syz_fuseblk_mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x0, 0x0, 0x7f, 0x80, 0x2000000) r16 = syz_open_dev$sndtimer(&(0x7f0000000900)='/dev/snd/timer\x00', 0x0, 0x40) r17 = socket$pptp(0x18, 0x1, 0x2) r18 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r19 = eventfd2(0x8000, 0x1) r20 = openat$dir(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x18000, 0x8) sendmsg$netlink(r1, &(0x7f0000000b00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000080)={0x3f8, 0x3e, 0x10, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x48, @fd=r2}, @typed={0xc, 0x41, @uid=r3}, @generic="366e81097b9c36719cfaefedbfb5f95e8a", @generic="36ff5a666031b827e67856c702a3a6ec633a99fcd32fd521dba13916fa806e1a928fff79f0abd82352a003054236d137ca8394045cdb31acffd3a0f87e67b9040d63eb511da030bcc343f036c5f80ada3d43f44fbac6f5e8bd22c205cc8531d8a434b4f5d90a1bc20106f3b9d0ce6ee1b8f5103f633aba7ea5cda85efb95aa6b6741dd581e43c5f40f5ba604b249542ba7895de014d6bc11187ca44f90c9ba48d3b8e3fb6725674fa9b0f62c95ca686f5632cf82a3b1ec5d84842a26a7d9dfb1b0d1dcc1", @typed={0xc, 0x38, @fd=r4}, @generic="cdfdfa967d00fb44e4114a38b19aa3ddeeb971c16349df07b923c3c75fc9b60cc04ea372679a50f856f0f6adbe2b608e0bfbbd8fd7ee6dca9f96dd4dc46062d94162c5c00bf284b0641802f01f29884f5b7f5128d2851f54c1b403e92f8df0dff157dd4058cfa4af6ead6767cd6bc131006e2e91a5cb374ef26702b25390c03ad88c9a7ede169eecd17e2168eb7b07e63f49", @nested={0x19c, 0x18, [@generic="67ee570be3a4ea559602c68ac9498c45bb9f67affc3e734a43e3e91e45bb8000088b7f39c6db3c5dd03f10e156fea16364b2c357599b74910d4a4d9688b105fe97eb93dced5194e44768f4f58c28b7dff46d958ff50c7dcefc1936f98befbb77d2eed0dcfc4a4728610f858ad4925412aa564d964120436050eec4ab34a4ba57828ee9ae81bfea0003e7ff577c2116bec4c26ed9b9621dea146daa7c99a7c2ee51d99d4d6d0098434cf0b454deb071a633ba0074a7994ba288e379f2228bf69f6cb8a15152771990284f9d47e92009b85fe9276814aedad8204ca51f0361bd5880e7f9ccb96a9d906e4e4ccd63e30bb7a7b32f539c21840301", @typed={0x18, 0x66, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x84, 0x26, @binary="b64c07f15d4e1a7622201996cbe6a47a38448f405f2e63f87857a7cf3a3ce6eb3cc34b7cb5febee6169b1433609c1cf48a208674c923dfcc4c3642ff427092cdc7009edf4dacbcbf769d3d793459c6e23684c116f48b8bb6e8363ef68f18ceb5b0872d95d48e459e73cfeb6d669eab4e652a27fa9d260bda8c33"}]}, @generic="12590b0901338516444c275a5635b681fa2d0d734349ec94809342cf9be5496bbbf645a88726a2ac49391d63be844b7170195b047331b597f1a79490879a2eb1a4bc2ed48d262962b59c57204a4c1265a7b3d71678ae8d99d0aeffd22f104352dd2fc14b647ba488a4a7d7682f042b9992c446e5f80978ef5f8fa635671a295c991d2010f861d9a132eef13ff3cc4edf343fd25aa7a3e531b51ebf2590ce80fe995166ac38b2bed205fa9b466abfaa818dcda626154fe5fa94155dd2e819369c"]}, 0x3f8}], 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="000000000003ff23d33a00001200000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x4011}, 0x8000) r21 = getpgid(0x0) sched_getaffinity(r21, 0x8, &(0x7f0000000040)) 2018/03/20 17:01:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pause() sendto$inet6(r0, &(0x7f0000000100)="7acf0763b3aa93224395e6588d29c397b3d1e3ac", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/20 17:01:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockname$packet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x14) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000480)=""/138, 0x8a}], 0x2, 0x4) 2018/03/20 17:01:49 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) r1 = accept(r0, &(0x7f0000000040)=@pptp, &(0x7f00000000c0)=0x80) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000515a7100001600010000001099144900000a", @ANYRES32=0x0, @ANYBLOB="14000200ff02000000000000000000000000000114000100ff020000000000000000000000000001"], 0x40}, 0x1}, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000180)={0xffffffffffff0b4a, 0x0, 0xffffffff, 0x5f, &(0x7f0000000240)=""/95, 0x8f, &(0x7f00000002c0)=""/143, 0x90, &(0x7f0000000380)=""/144}) 2018/03/20 17:01:49 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x3ff, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="94ebb388402f6bb26ee39a8177fb38dbfc18b08a81ea70e6c05b453cce6806f2007ff4ec8a8668a4edfbbd363bd28bc9ecf92e62f8374554f2abe14e84beb4d090ee24cdc262c883d2aec1c4ea0d529b2a2bdfb67a5bebc78c7abb678f5a857e4bab1db3", 0x64, 0x80, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x81, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) 2018/03/20 17:01:49 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f0000000000)='\t', 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) dup2(r6, r0) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) [ 45.287069] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.318606] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/20 17:01:49 executing program 2: socketpair(0x1, 0x802, 0xe0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) listen(r2, 0x10000) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r2, 0x0) 2018/03/20 17:01:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000ced000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x353) 2018/03/20 17:01:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000935000)={{0xffffffffffffff94}, {}, 0xfffffffffffffffd}) 2018/03/20 17:01:49 executing program 3: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) setpriority(0x0, r0, 0x3) timer_settime(0x0, 0x20001, &(0x7f0000040fe0), &(0x7f0000000040)) 2018/03/20 17:01:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) recvfrom(r0, &(0x7f0000000040)=""/10, 0xa, 0x0, &(0x7f0000000100)=@hci={0x1f, r1, 0x2}, 0x80) timer_create(0x2, &(0x7f0000a4cfa8)={0x0, 0x0, 0x1, @thr={&(0x7f0000c70000), &(0x7f0000eb2000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/20 17:01:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'vlan0\x00'}) 2018/03/20 17:01:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000050fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x4000001000005ffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/29) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) ioctl$TCSBRKP(r0, 0x5425, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0xde8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)) 2018/03/20 17:01:49 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x800) mmap(&(0x7f00006d0000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0x0) r2 = getpgid(0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) r4 = geteuid() r5 = getgid() r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = inotify_init1(0x80000) r8 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x8000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000640)={0x1, 0x656000, 0x1581}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, 0xffffffffffffffff}) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r13, 0x4b66, &(0x7f0000000700)={0x3, &(0x7f0000000740)=[{}, {}, {}]}) r14 = userfaultfd(0x800) sendmmsg$unix(r3, &(0x7f0000000600)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="bbdf6270ce7a91", 0x7}, {&(0x7f0000000100)="d862a221a0945c057ea91bfb6e2735f895a7c88b881e01ba50070e9f64080ddf81760e0b3eb83ec2d1486a7b87fb17a0d3927d3ff48e925ad723fbcf7694a84649ebaedcbc2e494ae953638c531cc6edb375a0dacf4cff3fdacd07bad0183c152641d6a5d239f2fda9fdcb543af3a729a41b0a3100f394d986bf11a701e09431e7c93efb5b2053363b0c1bb74fcfb798523bec", 0x93}, {&(0x7f00000001c0)="b6bae76d67e0d32003abc1457533c0ad94f901fe563400fbf8083c1ac5a7af6f5db29f80549c6d59107d68a813ff786ab75f87dc60928fd32f9a6955cc74690c33bbcfcd9ece49f5c9b5ff4a12c547c664cbfa2fc8a8a84fb27e2433240ca8bb9e6589a7f8f764cdfcbe55903896bf619f4f06bdaf491a3e4012e3691fe5589ba78ccc4e6b3ac5e3fe886a27e8f840cd7d4d0cf793038f69e8ac33c53bcee0c105bb0481fc669c2519e6ef6747f65d3661409d0b31eb2ac96ed1f43798816ce20c5c18b25a5ed9592d0d95b4930820f4cd776d", 0xd3}, {&(0x7f00000002c0)="cdbbeed4b18c730c058787a225d97871c7d81d37ff4b348a5f866336a1428dc7d16a204e1d8ff35829a705157995f5973097d93bb839a5a5fea5f1887531d243c94700cb35a938d783ffdacc94a1c8eb28881cf1b92df3911a5282785b6feeff3ebf47aa6beea80b", 0x68}, {&(0x7f0000000340)="c02e154520807493af0ed2adad48d04f63a83b9a6786875107d11b1e0caf1635627310725337dfe1e1e9f2654eb2905995ce23b74512444c611da88f7e58eff27e9a", 0x42}], 0x5, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}], 0x68, 0x10}], 0x1, 0x0) tkill(r2, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) [ 45.394070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=113 sclass=netlink_route_socket [ 45.418292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=113 sclass=netlink_route_socket 2018/03/20 17:01:49 executing program 2: 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, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x17ad, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000000c0)={r4, 0x7}) r5 = dup(r2) getsockopt$inet6_tcp_int(r5, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/20 17:01:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000934000)='ns/ipc\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1a, 0x4) setns(r0, 0x0) 2018/03/20 17:01:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0xd5}, 0xffffffffffffff18) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000100)='attr\x00') r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x30c, 0x5, 0xfffffffffffffeff, 0x3, 0x64d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) 2018/03/20 17:01:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300090468fe0019f9ffffffffffffff03000000450001070000001419001a000410020000000012020000080002010c00f41ee400", 0xfffffffffffffebd}], 0x3aa) 2018/03/20 17:01:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x200, 0x4b, "4a3523be41a89f874d9cad14bd2c1dba97d6baf43c31d6e14389c2630f4246d2bf23ac2d4afb1ae3d488045478e1b530b63d31384d323ce61ec4cb78fc49c496940aeda0da1d3bc189b5c7"}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x5) getuid() 2018/03/20 17:01:49 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000580)=""/102, 0x66}], 0x10000128, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x16, 0x2) getpeername(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000000)=0x80) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000280)='attr/exec\x00') fanotify_init(0x10, 0x109000) pwritev(r3, &(0x7f0000001400), 0x20000000000001b5, 0x0) 2018/03/20 17:01:49 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) fstat(r0, &(0x7f0000000080)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f0000439f80)=""/128, 0xffffff3b}], 0x2, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/20 17:01:49 executing program 2: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xfffffffffffffff9}, 0x8) accept$inet(r0, 0x0, &(0x7f0000000640)) r3 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') 2018/03/20 17:01:49 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000580)=""/102, 0x66}], 0x10000128, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x16, 0x2) getpeername(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000000)=0x80) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000280)='attr/exec\x00') fanotify_init(0x10, 0x109000) pwritev(r3, &(0x7f0000001400), 0x20000000000001b5, 0x0) 2018/03/20 17:01:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0xd5}, 0xffffffffffffff18) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000100)='attr\x00') r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x30c, 0x5, 0xfffffffffffffeff, 0x3, 0x64d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) 2018/03/20 17:01:49 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x65) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000240)=""/4096) write$eventfd(r0, &(0x7f0000000200)=0x20, 0x8) 2018/03/20 17:01:49 executing program 7: r0 = memfd_create(&(0x7f0000000fcd)="ba", 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x2) lseek(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="b36bc543bbe013a26f587fce11532f5e86732d85193a6c572077f8f9b9e4d7986032a4d7ca079cd937a3ee3666ef1f1574da944b150161bac1c7257bff6d4f5441012c11cc4d33dcc67ec275c8afe74a", 0x50, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x4000100) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) 2018/03/20 17:01:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/20 17:01:49 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x7, 0x4) r2 = socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f0000455000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0x39}], 0x1) 2018/03/20 17:01:49 executing program 2: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000140)='./control\x00', 0x1) 2018/03/20 17:01:49 executing program 1: pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001280)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000013c0)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x9, 0x7fff, 0x0, 0x400, 0x3, 0x4, r2}) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) r4 = socket$inet6(0xa, 0x200000000000006, 0x7) r5 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r5) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2) sendfile(r4, r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xa767, 0x100, 0x3f, 0x7fffffff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r6, 0x6, 0x8, 0x0, 0xef, 0x8}, 0x14) 2018/03/20 17:01:49 executing program 7: prctl$intptr(0x1c, 0x3) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578566c7a3de85fd3fb6e2d2979c4e3a6397fa5b6871a25c1c6afba422e559b7dde74e67dd2cf924d1e169808000000000000004277909b695421a308c2a2ea1cc8dd69ee19efb4b06ee5ac9af198ad5016af393ddc97829b8c06562666d25461f1dae78acc91586bef6b404250f506993956b0aa54cd6e23a8bd1a4b2be296744d2116b6149582822f53c6558b7f6fa27c84a1c72759319c7cd6cfd3bdee4ad60f7d059ddc7a3cc9ecdbdac300"], 0xbc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xa7}, &(0x7f0000000140)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8, 0xffff, 0x1, 0x100000001, 0xe945}, 0x14) 2018/03/20 17:01:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/20 17:01:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x8000, 0x2}, 0x1, 0x1, 0x7ca, {0x7f}, 0x9, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/20 17:01:50 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r0 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000) getrusage(0xffffffffffffffff, &(0x7f0000000000)) dup2(r0, r0) 2018/03/20 17:01:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000100)=""/148, 0x9a) 2018/03/20 17:01:50 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x1, r1, 0xffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x0, 0x5, 0x21}) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000140)="240000002a00070012efffffe54afffffffeffff0100000001000000000014f1000008a4", 0x24) 2018/03/20 17:01:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) socketpair(0x8, 0x0, 0xfff, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) 2018/03/20 17:01:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8004c1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/20 17:01:50 executing program 6: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/74) write(r0, &(0x7f0000000280)="94992e52fede988e2b942e0da8127a7395afeb97d453407cc7327480fd6b152bbf7f360b00644351b3b7da1cac9071ce63fcab87", 0x34) dup(r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x3, &(0x7f0000000140)=[0x3ff, 0xb1e, 0x3], &(0x7f0000000180)=[0x100000001, 0x81], 0x63, 0x6, 0x20, &(0x7f00000001c0)=[0x7, 0x80000001, 0x6, 0x7fffffff, 0x7fff, 0xffffffff], &(0x7f0000000200)=[0x4, 0x33e, 0x3]}) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x9ad, 0x3) 2018/03/20 17:01:50 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) close(r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) 2018/03/20 17:01:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "acf42f48ef6ff65ec6f1b21626c8240b1655eaf512a8d15a16e87caa0f5aec8b04eb3ef9e365c69cb255010e6f736e26332ff443385abcca5c894515b8307a8a", "3ff8577d9194eb41976f5a86d4a42e53e2aa636053b1c18dadbca80a1ae0cb65adcbd3df5de03b96f78b55f6b9a12abbb783950ee77f25fcde0df5506c142cd3", "e4391ec9e07e1911372c880c0fa20f4dda1580d34e9ae8d3b26e4f60004ca719"}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) dup2(r0, r0) 2018/03/20 17:01:50 executing program 7: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/03/20 17:01:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@updsa={0x100, 0x1a, 0x300, 0x70bd27, 0x25dfdbfb, {{@in6, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e20, 0x8, 0x4e21, 0x10000, 0xa, 0x0, 0xa0, 0x33, r1, r2}, {@in=@multicast2=0xe0000002, 0x4d3, 0x3f}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x0, 0xa45f, 0x9, 0x81, 0xa0bf, 0x1, 0x1, 0x4}, {0x3832, 0x9, 0x6, 0x3f}, {0x5, 0xfffffffffffffff8, 0x7}, 0x70bd2c, 0x3500, 0x2, 0x0, 0x3, 0x81}, [@replay_thresh={0x8, 0xb, 0x2}, @replay_thresh={0x8, 0xb, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="3c000000120021000000000000000000ff020000000000000000040000000001000000000000000014000d0000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/20 17:01:50 executing program 1: r0 = mq_open(&(0x7f0000000000)="74727573746564b000", 0x41, 0x0, &(0x7f0000000040)={0xd57, 0x6, 0x100000001, 0x4, 0x78c, 0x8, 0x1, 0xae3}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000024ffa), 0xc) 2018/03/20 17:01:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)="86"}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000, 0x3, &(0x7f0000e00000/0x200000)=nil) 2018/03/20 17:01:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x2, 0xfed8}) bind$netlink(r1, &(0x7f00000001c0)={0x10}, 0xc) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) dup3(r0, r1, 0x0) 2018/03/20 17:01:50 executing program 4: r0 = socket$inet6(0x10, 0xa04, 0x3) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f0b01fe01b2a4a280930a06480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/20 17:01:50 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x80a, 0x805, 0x455) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7), 0x14) 2018/03/20 17:01:50 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000180)='\x00\x00', 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@local, 0x0}, &(0x7f00000003c0)=0x14) recvfrom$packet(r0, &(0x7f0000000200)=""/158, 0x9e, 0x1, &(0x7f0000000400)={0x11, 0x2, r1, 0x1, 0x5, 0x6, @random="175a0931ae24"}, 0x14) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'yam0\x00', r2}) eventfd2(0x3ff, 0x80801) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 17:01:50 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e21, @loopback=0x7f000001}, 'bpq0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffff8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000380)={'nat\x00', 0xe6, "59dfa9016ac78ebe6bcfabe28e0ba7dda95ae882d311001ba14bcae73fd02c7b4e62eccb8f5a728a5dcb37173f4b905efd3df9f20f53cd9317189e4548e47812b75ca24aa1c749c9cd2e5bdac09188bf234346e9f55b6ddac4e5940aae1a178fa24f56934f83c6ad1ff55285fea2c41ad404c4fe4a149053fc79b76b10aae4ab7f6de43677ef2e97168f29406922e90a4c13f75b22130d9d3c12b92c5d7f6ccbfa3a9345c5de2223e6fc4516db52a26ce2c30ab4261c77ed27d9e5c9bcc67773f5fc10367b47cea9d305220756f93ed2769319abb770a4b77a15a6b81e0e56050c2ae0141332"}, &(0x7f00000004c0)=0x10a) r2 = fcntl$getown(r0, 0x9) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)}}, &(0x7f0000000340)=0x18) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/20 17:01:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000000000), 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) 2018/03/20 17:01:50 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) clone(0x240100, &(0x7f000008e000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f)) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0), &(0x7f0000000100)='}\x00', &(0x7f0000000140)='em1lo:self\x00', &(0x7f0000000180)='.posix_acl_access(bdev,md5sumnodev\x00', &(0x7f00000001c0)='vmnet0\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='pppp0vboxnet0\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='em1-security\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='%\x00']) 2018/03/20 17:01:50 executing program 1: prctl$setmm(0x23, 0x5, &(0x7f0000ff9000/0x1000)=nil) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x20000000000000f0, &(0x7f000004afe8)=[{0x6, 0xffffffffffffffff, 0x0, 0xffffffff}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8), &(0x7f0000f0ffe0), 0x0) 2018/03/20 17:01:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x7f7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000080)=[@acquire={0x40046305, 0x2}], 0xea, 0x0, &(0x7f0000000100)="8d91abad9705ba3a6ad0fe4fbb47f984ef95011cbe5f0f355faab31e1da5804545466f4cdfa62b01f896442198ecad4c36e7f2fc96178b9fa9931a7ffa239534980bf55bd3b0088a3dd0a2cd89af9063aede44f6b86b3c9ae9a2302d334388d82ea1865f497f11484cc3de38b3670bf0934a0725540eaa3f378f271753637a0b88273c54f9629a4270dcd3a717c8f0691598b6a261be9712377eb2d96cb677d00c0847223591348c7493bd4bf422eb5eff9ba19fbe0f66eac0a8cb71b2b01723d8be4add7d47694dccc69acc6513fb1518c9b69c5eeb15ed7bda182ee00391c79dd744fd763ddb4ed7c1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\a\x00\x00K?\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/03/20 17:01:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80, 0x800) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/20 17:01:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040), &(0x7f0000000080)='{-proc-^@*\x00', &(0x7f00000000c0)='&cpuset&user\x00', &(0x7f0000000100)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='bdev-$md5sum\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='*cgroup\x00', &(0x7f0000000240)='+!\x00', &(0x7f0000000280)='\x00']) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'eql\x00', 0x9}) 2018/03/20 17:01:50 executing program 0: r0 = socket(0x10, 0x200003, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0x10249) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/20 17:01:50 executing program 4: r0 = socket$unix(0x1, 0x40002, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80800) [ 46.186826] binder: 6599:6613 ioctl c0306201 20000200 returned -14 [ 46.204481] binder: 6599:6613 transaction failed 29189/-22, size 40-8 line 3005 [ 46.220308] binder: 6599:6625 ioctl c0306201 20000200 returned -14 [ 46.227980] binder: 6599:6613 transaction failed 29189/-22, size 40-8 line 3005 2018/03/20 17:01:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f00000000c0)="e28a50ab1bf79790c740536b4d4ee02faa17ac60516fd60eb7cffca621548e1c42187df3a5959948e52d69e811bc4f8b880e2e9b8e28eb2c92a445977808d2c99f645913b78b0a3ee7a89d5a5d29199b28de6c97110cccc43f2c0fbd1abf3c8859f86fe13a7aa7a760652fb443c6e080b536da94d4dedfda287849b1fc87d5976d7959c81670f381bbdff23d105c6eaa03cebd69acbdead00d9b38ada6e7bddd940f6a0e7a7549da3a8f5505fd6b84b96307bf2c74f5d149") chown(&(0x7f0000b71ffa)='./file0\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x0) 2018/03/20 17:01:50 executing program 0: r0 = epoll_create(0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000551000)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/52) 2018/03/20 17:01:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/230, &(0x7f0000000280)=0xe6) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f0000000700)="167721e74cabe9b460ab055e809410fa60dacf2fd3", 0x15, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x3) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/20 17:01:50 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x2, 0x3098cdb4, 0x680, 0x8000}, {0x5, 0x2, 0xe8, 0x20}, {0x6, 0x5, 0xffffffff, 0x7fffffff}, {0x0, 0x8, 0xffffffff00000001, 0x8}, {0x9, 0x1ff, 0xf9, 0x6}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, 0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) 2018/03/20 17:01:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x14) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x74e954e3, 0x3, 0x100000000, 0xffffffff, 0x4}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800200081, 0x0, 0x0, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/20 17:01:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000020000000000000840000000030000c20000000000000000eb52280887f3b7c29dad2e5683a56b8abe7f674f7e6745abc97e276109a3e2370fb53466ba2d53e6619afc0a66e08dbca4a7658690c4881f8efb7fd7bb3846802b737ff01f0d5213e3aed460c3a74fb9889841ffbcd9a5fead61d51da94439d4267d8e1cb1773e6225"]) ioctl(r0, 0x8916, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/20 17:01:50 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./control\x00', 0x20) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./control\x00', 0x0) fchownat(r1, &(0x7f0000000340)='./control\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r2, 0xb}) 2018/03/20 17:01:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x10040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x0, r1, 0x3, 0x7}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000001100)="59844fbf809c16f62c4fc655de9fb6b5757e17b29fe33cb5ab8c87e9011decbd1edded869b9efe07b98a01c8eafdd9bc3cbedfa9967d1a97ff9e89958c2030c32093835a81fe89481776fafdcb6a36cd51329c67084e2cffcf0b054e50f48aad88d3ae21000cc80191009e43e13288cdd100ee4088409b928dd6308e2a36926c53a4a11277f96cb656bb93654eb112cd8c8e4f0ad42dd7304fd26b2bbbb6d60e3d238af8bac1f736c72eecdfe4aecc048589e4072b1ac5a7772c86f63fb1d4a1419141688ca63c8185fc7075a9") r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000010c0)={0x3, 0x1000, &(0x7f00000000c0)="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"}) faccessat(r2, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) [ 46.245782] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.254958] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 17:01:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) dup2(r1, r0) 2018/03/20 17:01:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000031, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x81}, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x480, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "160000000100000000001bf3ffffff000065000000edea00007db000000001f9b319d8000018e58d1c43473000e05026fb00000067010400335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/20 17:01:50 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000012c0)={&(0x7f00000001c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000200)="8a42a4251c8515616c23a6ed10767f7eae58c314ffad8073aeb437a838a397b03aa5375a0eb335c24ac8fe39289e8bfcda24ffb56027701a6bc7f2524f8b4f64d4d5cdb4e8b90dfa99", 0x49}, {&(0x7f0000000280)="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", 0x1000}], 0x2, 0x0, 0x0, 0x44}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x848b}], 0x94) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x6, 0x20, 0x2, 0xca9}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x108) 2018/03/20 17:01:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000100)=0x1e) read(r0, &(0x7f0000000040)=""/124, 0x7c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) 2018/03/20 17:01:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0xd8f2, 0x0, 0xaa0b, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_bt(r3, 0xdd17, &(0x7f00000001c0)="a392469278d67dd92ef7afb6197628a94d7047609207083deefb07d07a306adfdb019771b9c175171efc911e71f7e10cf9f37f930d915cbeabafde95bcff4a0ebb2a0db7027dd1d765d848bb4a13a9552a527b678b8c2323") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000e6040a000000000000000000000000006f9fb3e8f9db20ee814aaf9b13963e3ec4bc150d3fa11014160b77133ca3633417b545e1067f184423805b5840e6f1e1b4191e7c80eb23c22a0d912890b0ac96addc9cb9d4ec6884b268accae5295e0a1b65d64c2847b2cc56488a0931f00b867dac094f61b0f5dcdf7601ae6ea4f8bdd1be0d7b89dcbe373554969a544eb957edfdd0147f8803b2bc903cfc46dcd5170085"], 0x14}, 0x1}, 0x0) 2018/03/20 17:01:50 executing program 7: r0 = socket$inet6(0xa, 0x8, 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000002600)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x84, &(0x7f00000027c0)}}], 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @empty, @dev={0xfe, 0x80, [], 0x10}, 0x3, 0x2, 0x1000, 0x100, 0x7, 0x0, r1}) 2018/03/20 17:01:50 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000000000000000000000069706464703000000000000000000000697036746e6c30000000000000000000726f7365300000000000000000000000697064647030000000000000000000000000000000000000000000ff0180c200000000000000000000005808000058080000880800007533320000000000000000000000000000000000000000000000000000000000c00700000000000000000000000000000000000000000000000000000000000000000000030000000000000003000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000074f6000000000100000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000010000001040000000000000900000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000080000000000000000000000000000000000008000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000002000000010400000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000600000001000000000000000000000000000000040000000008000000000000000000000000000006000000000000000900000000000000000000000000000000000000000000000000000000000000f70500000000000000000000000000000000000000000000000000000200000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000001000000000001000000000000000000080101000000000000000000000000000000000000000000000000000200000000000000ffff00000000000005000000000000000000000000800000000000000000000040000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000100000000000000000000000000000000000000000000000100000000000000ff000000000000000000000000000000000000000000000009000000030000000000000000000000000000000300000000000000000000000000000000000000ff070000000000000700000002000000000000000000000000000000000000000400000000000000ff00000000000000000000000000000000000000001000000000000000000000000000000500000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000004000000000000000000000000000000030000000000000000000000000000000000000000000000010000000000000000000000000000000000000003000000000000000200000000000000000000000700000000000000001000000000000007000000020000000000000000000000000000000000000003000000000000000200000000000000fdffffff0000f81f8b0b000002000000000000000000000000000000000000000700000000000000000000000000000005baffff00000000000000000000000000000000bb00000000080000000000000000000000000000000000000000000000000000ff7f000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000008000000000000000000000000000000401a0e3f0000000005000000000100000000000000000000000000000000000007000000000000000000000000000000dd0000000000000004000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000b03000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x990) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x3, 0xff0]) write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') pread64(r1, &(0x7f0000910000), 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000080)="3d0dfa538d27cc3d0d7b71b0d461e54b34703f3a96") [ 46.306155] proc: unrecognized mount option "Y„O¿€œö" or missing value [ 46.314333] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.337729] proc: unrecognized mount option "Y„O¿€œö" or missing value [ 46.394020] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1254 sclass=netlink_route_socket [ 46.421594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1254 sclass=netlink_route_socket 2018/03/20 17:01:50 executing program 4: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x22f9) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000001040)={&(0x7f0000000040)}) 2018/03/20 17:01:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300020a000000ffffffffffffffff030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010004005800000000"], 0x50}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'irlan0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "db093f50e5c8ce098b1ade081f4521df22889d4ca26e22fb2d742c9e05d27e28", "e41a32c96103c999072ad97cbbac202dfadc92175d8958c5a189d5a21560747f", "94042ad54261f1ca96a65269b1fae9885f94eeec5402c67db790d77950d5dda0", "bd21c195163351fab8a9bda11b9af0792c22307fc48be584a7199470aaf666e2", "9f98ca4dbf3ced8cb847bf50ed09e1a203c859db469675ed111c74638c933629", "6790a467bab668e9ff31078c", 0x6, 0x15, 0x0, 0x0, 0x100}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x14000000, &(0x7f00000001c0)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000200)=r1) fsync(r0) 2018/03/20 17:01:50 executing program 7: prctl$intptr(0x1c, 0xffffffff) r0 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) fcntl$addseals(r1, 0x409, 0xc) fcntl$addseals(r1, 0x409, 0xb) 2018/03/20 17:01:50 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) 2018/03/20 17:01:50 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x9, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getresuid(&(0x7f0000c10000), &(0x7f0000844ffc), &(0x7f0000409ffc)) 2018/03/20 17:01:50 executing program 5: clone(0x80002000, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x80000001, 0x7f, 0xffffffff, 0x4, 0x0, 0x0, 0x203c0, 0x1, 0x7, 0x7dc3, 0x2, 0x3, 0xfffffffffffffffc, 0x5da5, 0x101, 0x8, 0x12, 0x2, 0x38e, 0x100000000, 0x376, 0xed42, 0x100000000, 0x80000001, 0x2, 0x8, 0x57e0000000000000, 0x1, 0x0, 0xd, 0x8, 0x1000000000000, 0x4, 0x0, 0x6, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x6, 0x9}, 0x1000, 0x3f, 0x101, 0x0, 0x9, 0x41, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000001c0)}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x54) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80800) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(0xffffffffffffff9c) dup2(r3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x400, 0x2, 'client1\x00', 0x4, "8a9dd31da05e0a03", "ae78884c7ede604be09a1cda61774a8e7dc22b87f45856a28c738524c028f388", 0xb8, 0x80000000}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000440)=[&(0x7f0000000380)=')vboxnet0{]\'&procem1!\x00', &(0x7f00000003c0)='syscall\x00', &(0x7f0000000400)='/dev/binder#\x00']) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) getsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r6, 0x8, r5) r9 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r10 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r9, r10, &(0x7f0000bc8000), 0x9) fcntl$setsig(r1, 0xa, 0x12) dup2(r6, r7) 2018/03/20 17:01:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x729100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x7, 0x400, 0x4, 0x400}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000900)=""/24, &(0x7f0000aed000)=0x18) 2018/03/20 17:01:50 executing program 1: mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x27fffe) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000facfba)) 2018/03/20 17:01:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0xc4, "893e6b7634f684c5c8baa41438d82b0bc2b8b7f1d85568cb5319749a281a914121ba368c18a0986e4cf2e6372cfd78433826101317dc9fb87d3b564d6713fbfcf3f551a35d1d67a3624544c161a949cd6c2f1b4bd65f9d5e07f9a69a01a7594fa87f3ff6a910b8a3c448701b790c5bd96e9c366c5aa847b0c25fd70438ff95dfabe0df60b878be989419fa7516826a89d5fecac698e0e54bf3741250db1f99405f46705de97a71cde3ad280342b9fcb30185d48f8d79fe45048335692a1d3ae58d3cc348"}, &(0x7f0000000140)=0xe8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000eeeffc)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/20 17:01:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="510093988d6378d7da1a3108"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000300)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, "731830593b6decbc7573797374656d5f723a6b65726e656c5f743a7330", 0x20, 0x20000000000038}, 0x4a) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x80000) 2018/03/20 17:01:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x6e) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x1, 0x4, 0x1}}, 0xffffffffffffffc5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) r3 = syz_open_procfs(0x0, &(0x7f000043eff7)='net/unix\x00') sendfile(r0, r3, &(0x7f00004db000), 0x80000000) socket$unix(0x1, 0x7, 0x0) mq_unlink(&(0x7f0000000080)='net/unix\x00') 2018/03/20 17:01:50 executing program 7: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xfffffffffffffef4) fchown(r0, r1, r2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) [ 46.503787] audit_printk_skb: 20 callbacks suppressed [ 46.521352] audit: type=1400 audit(1521565310.738:20): avc: denied { set_context_mgr } for pid=6685 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/20 17:01:50 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) 2018/03/20 17:01:50 executing program 1: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffa) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="8c85d4372333c585ca2587edee282c72d4ab230172c91ea6d03609663f15f6cd8d0e51c996064f5644c5b4b07e342904aad96da3dab6da0b4a849e85d2d6f4422a02a90e308f33a862357b7fde90dd4fefd7008da0e9b62e0bd9e66c35e4e05671d7aef87b6dfa0124b57a93cb35891e7cf62a53c588760cff3016a604045d287e653e65d243ed8c59d10eb7febf806d483c4e65612dc7d1eb92853c12957735577b3bd67e23fe731ebb01abeed7217d2912", 0xb2, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/dev/input/event#\x00', 0xfffffffffffffffb) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001500)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000001480)={'sit0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r1, r2}, &(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000001400)={&(0x7f0000001300)={'ghash-clmulni\x00'}, &(0x7f0000001340)="49581cda0da98a1d7d802dfab790c21c5aeba32647f28629136134d506e5d0296a95627caff584c8a0afa46ff319b89884692066db94e597fefc924a8783f907f441420e71e26f5f6c066d9a258524c57120dcd9f45ce57c62937c9074d263178f893e5e217935d3566e94a72d52dda4971e01db309787dd7cd7e879d2aebbb85cba812fd190976e217ce2ed5b35cddd918787b9d5d0bd019bc81486c91dcf92b9c830ae85", 0xa5}) r5 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r5, 0x80004524, &(0x7f0000b28f27)) 2018/03/20 17:01:50 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x5) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14) ioperm(0x4, 0x7fff, 0x10) r4 = dup2(r2, r1) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000080)=0x72a, 0x4) 2018/03/20 17:01:50 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, r0, r1, 0x9, 0x2) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') [ 46.553686] audit: type=1400 audit(1521565310.788:21): avc: denied { call } for pid=6685 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 46.576764] binder: 6685:6715 got transaction to invalid handle [ 46.583784] binder: 6685:6715 transaction failed 29201/-22, size 0-0 line 3005 2018/03/20 17:01:50 executing program 0: accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x39, 0x81) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, r0, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) 2018/03/20 17:01:50 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x0, 0x7f}, 'port1\x00', 0x10, 0x1, 0x7, 0x1, 0x8, 0x1ff, 0xffffffffffffffc1, 0x0, 0x3, 0x8}) r2 = gettid() setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x100000001, 0x7, 0x10000, 0x2}, {0x40, 0xb3, 0xff, 0x1000}, {0x1, 0x5, 0x3b162869}]}, 0x10) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000c18000)) rt_sigtimedwait(&(0x7f0000a72000)={0xffffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8) 2018/03/20 17:01:50 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000d30000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x40000009}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/20 17:01:50 executing program 0: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0/file0/file0/file0\x00', 0x200000, 0xc0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x3f, &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) open(&(0x7f0000000200)='./file0/file0\x00', 0x101000, 0x7c) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') statfs(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000040)=""/24) renameat2(0xffffffffffffffff, &(0x7f00002e8ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/20 17:01:50 executing program 2: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={r0, 0xfffffffffffffd29, &(0x7f00000000c0)}, &(0x7f0000000200)=0x10) r2 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) fcntl$notify(r2, 0x402, 0x20) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) creat(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x80, 0x0, 0x401}, &(0x7f0000000380)=0x98) [ 46.600651] audit: type=1400 audit(1521565310.838:22): avc: denied { transfer } for pid=6685 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/20 17:01:50 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3f, 0x43d, 0x0, 0x5, 0xfffffffffffffffb, 0x8000, 0x20, 0x7, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x80, 0x80000001}, 0x8) setresuid(r1, 0x0, 0x0) 2018/03/20 17:01:50 executing program 0: r0 = socket(0x18, 0x0, 0x3) accept$packet(r0, &(0x7f0000001fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0xffffffffffffff2b) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x6, 0x6, 0x1, 0x1f, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4d, 0x1) 2018/03/20 17:01:50 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x88, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/20 17:01:50 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="2f7b06003170707031253a656d30f9", 0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x7fff, 0x8, 0xffffffffffffffff, 'queue1\x00', 0x2}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981d925b093", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/20 17:01:50 executing program 7: socket$inet6(0xa, 0x400000000001, 0x0) 2018/03/20 17:01:50 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getrandom(&(0x7f00000000c0)=""/134, 0x27, 0x1) 2018/03/20 17:01:50 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000140)="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") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x30100, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x4e20, 0xfd7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x7, [0xffffffffffffffc0, 0x0, 0x100000001, 0x4, 0x101, 0x0, 0x10000, 0x2]}, 0x5c) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x9, 0x4) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/20 17:01:51 executing program 3: r0 = socket(0x12, 0x3, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x3, 0x4) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) 2018/03/20 17:01:51 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$binder(&(0x7f00008e9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) unshare(0x1000803) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000553ff8), 0x8}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffff001, 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) 2018/03/20 17:01:51 executing program 0: unshare(0x20000402) unshare(0x28060400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[]) accept4$packet(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0x14, 0x800) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001580)=@allocspi={0x204, 0x16, 0x0, 0x70bd2d, 0x25dfdbfd, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x100000001, 0x4e23, 0x8000, 0x4e24, 0x5, 0xa, 0x80, 0x20, 0x7f, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3b}, @in=@multicast1=0xe0000001, {0x7, 0x1, 0x2cf8, 0x4, 0x1f, 0x100, 0x7fff}, {0x0, 0x80, 0x3, 0x2}, {0x9, 0x0, 0x40}, 0x70bd27, 0x3503, 0x2, 0x2, 0x5, 0x4}, 0x8, 0x8}, [@algo_auth={0x88, 0x1, {{'sha1_mb\x00'}, 0x1f8, "204fca09e86b17931d842c669b82f4e5a5516a96ed5830640106d6ad4c5045f6ca3f5f886fea0fc1ac5c1efbdd4aad661f8dd9baf07a92c448b97db4fa1f59"}}, @algo_aead={0x84, 0x12, {{'echainiv(gcm_base(cbc(serpent),rmd256-generic))\x00'}, 0x1b0, 0x200, "7362e6a7fad7d5a086445ec9c66099df4cb39772b3811ac8c86f62d9eedcd85f98850d2904d7f5cf3cade783d20eb065f9053df611e2"}}]}, 0x204}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) exit(0x0) recvfrom$unix(r0, &(0x7f0000001840)=""/184, 0xb8, 0x40, &(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e) kexec_load(0x80000000, 0x6, &(0x7f0000001380)=[{&(0x7f0000000080)="d294c979922dc879389c80b08823c48b2580e905eb3f184b187f4c4e4a598b421466add2068eaacfea8970c5b1d7175add70d602f2ae9a017044f94cf91d7febe791a92e3b28bf16e3da40e7f847c95acf38885939e7c2c270f32e51ef3b5c0c1945553a24b98421f0c4fedf4af61dc6ae41ad02356d73bb98a260c9d8d8be548eb78b26062d3940c101b8fda7", 0x8d, 0x2, 0x10000}, {&(0x7f0000000140)="9503bf7d46be3084df4fde7d9baebe24d3d76d687116c3f44f94a7e6ca7c14e726d4b4c99f03436c49d107ff84f82d97c3c0563135881474b7219859d27f4e01f2dda7842cc2759f15c0f540bf3445fd09597246740b123ec33d466769a735557a594eb9f2084983b15e29f1b9d77694510b267ef5862d1107fdf496cc1255b6fce41e9e93286219cd13120a2014f8480ad5a08e763800850e67f82c2576e57ac345ed3860ee4c068da164d8bb378096e00828d7a72b30c026efdc305939e82a6ca3245e99fdcd42bc5ee7cb04", 0xcd, 0x8, 0x1}, {&(0x7f0000000240)="d97f624e51729ffab3aa19cc62ddabeac3e3c62bbf668eea554cd7ccb09a224e789b3157450eba51660c81c702151ef34a7309b1fa5c135b88ea8eba56c1a65f71862bdd57dcd2bbcc2bc966bfdc06e4d6ce6a70d980a8e7e8985e1503d13bd397665286fd071ee9d27d8ea9b287cbc76f09c8077036abc4af6352bcc3516b5d031ce811d693b5edd194132d2a036fb40ce402af73d3d18e135f3240ae3816e1", 0xa0, 0xfffffffffffffbff, 0x7fffffff}, {&(0x7f0000000300)="674a71613a9439ed25d2", 0xa, 0x2c8d, 0x7}, {&(0x7f0000000340)="538a22706460ad40eaeef056376002347fe1df02c7289d3577a7eec55e884d", 0x1f, 0x1, 0x40}, {&(0x7f0000000380)="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", 0x1000, 0x7, 0x2}], 0x1) 2018/03/20 17:01:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40480, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="4f2034066fcbb997eb5be32623f5a38de630ae41e8587a1f091d34aec7b3efa6b1e7cef1e6c363793a0e0d1375bff232f766ae88d37fa69022a163ae6f03216d0bdaabc8e1b6964a2e8ae2faebcac33440e898171c79f2ebb7368e2a01d13e52ff4d495c17", 0x65}, {&(0x7f00000001c0)="363ff5d35a978c6e89de59c64dc0154c6564016b9b44f33d341dd48b351c5c47a28810c44e7d25a1c67c01a2f1737cb83a7796ab0e56048e2a68641bb763744116589289ab27030cc7f953278ba63d0254baec0750f01cbd48fd7042c35b6d0cdd1c325ad5d0f23bf442a722c20b228181145abee06857390deb47d52057306d4f53ef97d3ab5eaa", 0x88}, {&(0x7f0000000280)="690210977d8bf239412834e0c0d537e00d70f55449a876da3e22cf0a2928b9dd4120e5c0aa10307987741effc14640e8529dc3ecb648aabaf7b53464c012eba4a64ef29629373d120dc00cae9fc4", 0x4e}], 0x3, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x90, 0x1}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000080)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r0) [ 46.713063] binder: release 6685:6709 transaction 3 out, still active [ 46.722549] binder: unexpected work type, 4, not freed [ 46.727917] binder: undelivered TRANSACTION_COMPLETE [ 46.733013] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.738688] binder: send failed reply for transaction 3, target dead 2018/03/20 17:01:51 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = userfaultfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/20 17:01:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/20 17:01:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'gre0\x00', 0x94}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0), &(0x7f0000000280)=0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000180)="de4fc3ab72ca50a24998f97f57db4f64a607377693a5c2aba64ec7ed5180a78fd5b57a23f858de46795307c6eafe3cb75e30556a6cdedb10f2e4998419dfec35bf82beb3703c7052387a3be2bfc7072a3f530788ea949ee6d39efd5986de3118f264ccf1d5d9957ff4efb9f42471dfca733d6fa194524404329cbb8d75f26e02c92832759910d7f5092584b54fa218c25aff8bd1c7659341920f75", 0x9b) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) mq_open(&(0x7f0000000000)='selfcgroup\\%user#.wlan1{posix_acl_access', 0xc0, 0x8, &(0x7f0000000040)={0x8001, 0x7ff, 0x10001, 0x100000001, 0x4, 0x8, 0x101, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) prlimit64(r2, 0xb, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x7], 0x1, 0xecc2, 0x9, 0x5, 0x5, 0x0, {0x2, 0x3, 0x3, 0x100, 0x6, 0x1, 0x8, 0x6, 0xffffffffffffff81, 0x7fffffff, 0x7, 0x0, 0xfffffffffffffff9, 0x7f, "08207c740ed3ffce28ea9029c0551ff6ddbb05e4a1e7d045f49b34200d765253"}}) 2018/03/20 17:01:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, 0x0, 0x80}) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r3, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getaddr={0x14, 0x16, 0x4, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000010) fcntl$dupfd(r3, 0x0, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) fchmod(r1, 0x20) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xffffffffffffffff}) 2018/03/20 17:01:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x1f4, 0x0, 0xfffffc81) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x84800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x3ff, 0x0, 0x6, 0xdc}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x786e}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/20 17:01:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast1}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x5b3192bd95526bf7, 0xffffffffffffffff, 0x8003, 0x20000000000003, 0xfffffffffffffffc}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/03/20 17:01:51 executing program 4: ioctl(0xffffffffffffffff, 0x8000000002287, &(0x7f0000a0bf3f)) 2018/03/20 17:01:51 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000365ff8), &(0x7f0000fc4ffc), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x2, 0x7fffffff, 0x4}, 0x10) 2018/03/20 17:01:51 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='vboxnet0#trusted\x00', &(0x7f0000000140)='loginuid\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)="5b3b5d73656c66227d5c707070302d6d643573756d97776c616e316d696d655f7479706500", &(0x7f0000000200)='loginuid\x00', &(0x7f0000000240)=')[%eth1\'])\x00']) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/20 17:01:51 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/03/20 17:01:51 executing program 5: unshare(0x400) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') 2018/03/20 17:01:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="5c5237945e", 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x800}, &(0x7f00000006c0)=0xfffffffffffffccf) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000700)={r2, 0x7f}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@dev={0xac, 0x14}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x47, 0x2, [0x8001, 0x3f]}, 0xc) [ 46.906042] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket [ 46.969685] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket 2018/03/20 17:01:51 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/03/20 17:01:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) socketpair(0x5, 0x80007, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="0ac5b055") 2018/03/20 17:01:51 executing program 5: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000240)=""/176, 0xb0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/81, 0x51) 2018/03/20 17:01:51 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xff, 0x8, 0x1, 0x100000000, 0x4a7, 0x6, 0x6, 0x1ff, 0x20, 0x5}, 0xb) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) clone(0x0, &(0x7f0000bfd000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000c61f56)) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x16) 2018/03/20 17:01:51 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10200000007) 2018/03/20 17:01:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/20 17:01:51 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)=0x6) dup3(r1, r0, 0x0) 2018/03/20 17:01:51 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x8, 0x1}, "706f727430000000005caea3170e7279010000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000020", 0x2, 0x20000, 0x6, 0x10000, 0xffbfffff, 0x0, 0x40, 0x0, 0x5, 0x1000}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @rand_addr=0x7}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x8, {0x2, 0x4000004e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) unshare(0x20000400) r1 = open(&(0x7f0000bfe000)='./file0\x00', 0x8040, 0x0) bind$packet(r1, &(0x7f0000f42fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/20 17:01:51 executing program 0: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x2d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x10001, 0x3, 0x7cb, 0x5, 0x10000, 0x101}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r1}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000440)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x1, 0x4}, 'port0\x00', 0x40, 0x3101d, 0x49, 0x7ff, 0xfff, 0x1000, 0x48, 0x0, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xb3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x5, 0x81, 0xffffffffffff1831, 0x6, 0xbc, 0x4, 0x100000001, 0x5, 0x0, 0x1000, 0xfffffffffffff862}) 2018/03/20 17:01:51 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xfe, "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"}, &(0x7f00000001c0)=0x106) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0xfffffffffffffff8, 0xfffffffffffffe00}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x431, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) 2018/03/20 17:01:51 executing program 4: seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000008848450000580000000000009078e0000002ac1414000420880b0000000000000800000086dd080088be00000000f31b0aa94bfb2b1ea0aa8c944f100000000100000000000000080022eb0000000020000000020000000000000000000000080065588729d5f8"], &(0x7f00000003c0)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x23, 0x0, @thr={&(0x7f0000000100)="f2398dadc95108d4ab278fce9081a8a4ec1d976244888286f42cb083c8d2f985fa7c36589a720bc8b42c7290ca18b7e9711edc5cb5c5905ac5abc29e40a679c964aac3e62596e1f3e07e004ffc6486e95351a7e39a333c72362f76702fb4f032661650ad2eb530503aab98aa836d3a7a890422904ab4dd85f27594f4f3caa6bd74dc291de319ac8dbcdea0bf4adce561ea7a538b61f2a8c6dbddda4d09b28e984ce8b499e4935c27876a63c7b51f95cbdb26ad02dc6bc776d2e5d6715f8a2a", &(0x7f00000001c0)="19f2b6af2f3983c8e5876d44a4db50e575ee7ce75eb2cb0d074e9f22bfe75330fc3a636047cf7f40bc805bff11ee12dba3853487907fe29da71fb707887ab652d2c500afbf1a1ed84132c80b2c746e8ffc62b566a79328ba6bd29fff09081dc2ebdedea32cdb2049e1e3f82d82caafba5f3c49433f1859bb4b56aacedd2578f620bea0c49fc463117fe6303c21c09f4c1f0ec5cdc63b99b8f576969dbd2a808b1308493572e681c93fd73f4b8000a5b5cf0b10d1287776ff68fd75535fcbe396f387efbaf6f1b6c8ea2518cc5a80e17e3894b5242b3048"}}, &(0x7f00000002c0)) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x46) 2018/03/20 17:01:51 executing program 1: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x80000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000080)=0x9, 0x4) writev(r0, &(0x7f0000000080), 0x0) 2018/03/20 17:01:51 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240)=0x398, 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000280)=0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x6f, "ed1f5b1756331bf1ee1a8fb1596d9cfa00a54b6a413aa0786b762f9655929bdc1d1d939b88c35fd487cc01d940931b0b510caea797a1171b41601569aae23d02958b81b683d2fb3cf35111598525576ae47b4b944bef574fcdb9b56edf0e60c30e8f5b89cba1250917bac699e5fa38"}, &(0x7f00000001c0)=0x77) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x2, 0xafc9, 0x401}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="01020042000000000c011100afa060d5eaf590951d4f1103d837d855a25172db0072f6d3b67f6a8465207432e25b23460b3ba3ee8b74dd266cd88edc55bf51cc3c8bcd2a8756667ade5aef94d40478cfbb73ae89e2e7bdc0c1cfe94a2ed0bb8f8c6ba3c45da4df97ef0c4421a9ed3e0e0b089d32c2cea05f44c151d54ea9196485e304b33b5d1c91d47f31d416ff0db1478f14011810092d68189921930dbbe04b"], 0x15c}, 0x1}, 0x0) 2018/03/20 17:01:51 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x800004, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000), 0x0) 2018/03/20 17:01:51 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_cache\x00') pread64(r1, &(0x7f00000000c0), 0x2b11ca2, 0x0) 2018/03/20 17:01:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x8, 0x1, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000071c0)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/23, 0x17}], 0x3, &(0x7f00000002c0)=""/184, 0xb8, 0x4}, 0x80000000}, {{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x200}, 0xfff}, {{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4, 0x4}, {&(0x7f0000002640)=""/235, 0xeb}, {&(0x7f0000002740)=""/103, 0x67}], 0x4, &(0x7f0000002800)=""/189, 0xbd, 0x5}, 0xf30}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f00000028c0)=""/66, 0x42}, {&(0x7f0000002940)=""/230, 0xe6}, {&(0x7f0000002a40)=""/22, 0x16}, {&(0x7f0000002a80)=""/55, 0x37}, {&(0x7f0000002ac0)=""/55, 0x37}, {&(0x7f0000002b00)=""/54, 0x36}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/202, 0xca}], 0x8, &(0x7f0000003cc0)=""/219, 0xdb, 0x3}, 0xff}, {{&(0x7f0000003dc0)=@vsock, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003e40)=""/97, 0x61}, {&(0x7f0000003ec0)=""/213, 0xd5}, {&(0x7f0000003fc0)=""/147, 0x93}, {&(0x7f0000004080)=""/145, 0x91}, {&(0x7f0000004140)=""/204, 0xcc}, {&(0x7f0000004240)=""/111, 0x6f}, {&(0x7f00000042c0)=""/239, 0xef}, {&(0x7f00000043c0)=""/158, 0x9e}, {&(0x7f0000004480)}], 0x9, &(0x7f0000004580), 0x0, 0x7fff}, 0x5}, {{&(0x7f00000045c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004640)=""/146, 0x92}, {&(0x7f0000004700)=""/81, 0x51}, {&(0x7f0000004780)=""/207, 0xcf}, {&(0x7f0000004880)=""/79, 0x4f}], 0x4, &(0x7f0000004940)=""/223, 0xdf, 0x2}, 0x40c56495}, {{&(0x7f0000004a40)=@ethernet={0x0, @local}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/28, 0x1c}, {&(0x7f0000005b00)=""/38, 0x26}, {&(0x7f0000005b40)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000005bc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000005c40)=""/249, 0xf9}, {&(0x7f0000005d40)=""/34, 0x22}, {&(0x7f0000005d80)=""/88, 0x58}, {&(0x7f0000005e00)=""/169, 0xa9}, {&(0x7f0000005ec0)=""/45, 0x2d}, {&(0x7f0000005f00)=""/136, 0x88}, {&(0x7f0000005fc0)=""/46, 0x2e}, {&(0x7f0000006000)=""/164, 0xa4}, {&(0x7f00000060c0)=""/1, 0x1}], 0x9, &(0x7f00000061c0)=""/4096, 0x1000, 0x6ff6}, 0x4}], 0x8, 0x40000000, &(0x7f00000073c0)={0x0, 0x989680}) connect$packet(r1, &(0x7f0000007400)={0x11, 0x1c, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/20 17:01:51 executing program 3: fanotify_mark(0xffffffffffffffff, 0xd3, 0x0, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capget(&(0x7f0000000180)={0x20080522, r1}, &(0x7f00000001c0)={0x86ab, 0x800, 0x10000, 0x3ca7, 0xa3, 0x2ff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x3, 0xb0, "ad79e9b9a4d54d1c45e649dc4d0da9b496a5a966c4f794d13125de2b51d3231fddc84b1321a7c97ed3141914c86d275a516194bd87b58c0abca6964a8f618669236c51fb9da556d52b300ad64095e57df07a1d9538c778340f81b75049993f27d4424e8452a7e22a029fcb1c75dbcf1c1ed78612d2aa07d01987802ef3ddb1286510a3c8496936a67821b863198b62b9cb7c3bffa23deec879331a795937443429f20fa6c8935174602b339d0215ffbc"}, 0xb8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002700)=0x9, &(0x7f0000002740)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x5}, 0x8) 2018/03/20 17:01:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2c, "bef5ae89f001117637ed216989026a48ad4ba2a7d09da851df7d10f745c796d1e559a3977d45ccb17a178119"}, &(0x7f0000000100)=0x34) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8006, 0x80000001, 0x7, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000ff0f00000000000000000000001f00000008008b0000001000"], 0x1c}, 0x1}, 0x0) 2018/03/20 17:01:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0x0, 0x7, 0x5}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x0, 0x9, "587a05cac8a87aca7df03603de2b474f840b942af06cd5ec214571a71fa0a89d67bc011cd3e507c71cf889def4744875ed07f0f2ba593bbc84cd68f38a1ef7", 0x33}, 0x60) keyctl$get_keyring_id(0x0, r1, 0x9) 2018/03/20 17:01:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0x8a}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x2000000000, 0x0, 0x3, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1}) fcntl$setsig(r0, 0xa, 0x35) lseek(r0, 0x0, 0x7) 2018/03/20 17:01:51 executing program 0: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000000040)=0xcc2, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x280080, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) getdents64(r0, &(0x7f0000000180)=""/142, 0x8e) userfaultfd(0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000240)="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") setns(r1, 0x0) 2018/03/20 17:01:51 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond0\x00', {0x0, 0x4e22, @multicast1=0xe0000001}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) bind(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x6}}, 0x80) 2018/03/20 17:01:51 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) listen(r0, 0xe4f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000001380)=0x1c2d39b6, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000001300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, 0x14, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x68, @u32=0x7}, @typed={0xc, 0x14, @str='\x00'}, @generic]}, 0x2c}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/20 17:01:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x36b, 0x81020) 2018/03/20 17:01:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "e2e0c7f06c7c"}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/20 17:01:51 executing program 5: r0 = socket(0x10, 0x3, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x8, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) shutdown(r0, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/20 17:01:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000000080)='\'', 0xfffffffffffffe52}], 0x1000000000000378) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfffffffffffffffe, 0xfffffffffffffff8, 0x100000001, 0x37e}, {0x8001, 0x7, 0x1, 0x8}, {0x4, 0xffffffff, 0xffffffffffff88bf, 0x40}, {0x401, 0x0, 0x1}, {0x8001, 0x2, 0x1, 0x8}]}, 0x10) 2018/03/20 17:01:51 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r1, 0xdb, "f8337b5fbb5e97b777c411aa0b313bb94e7121fdb312a71ea27e3aae631be178038715b94d6b2665fae02e5fef3429785a2a9c817b94009f2ebb0f0c16a1e6df2817a6d403f98984228e5d662a3fe759c67d67cf2b71d9ec3bfb45dbd3b9a1f1dc120cf48bec526732fc6898e9497b7ef6a521c578260f5c13ced9ebf3bac6678d82354ad5de7d9e00ff954e3b144014cc7cbbb09f6de85d7267af12c852aeaf06b2940175d6a8916f10be2d1813178ec39f0f3bed4ca0a1a30db0121acd14e2320bff2615907516e37219edbed12fe2700d982f2f96bf46652e0c"}, &(0x7f0000000500)=0xe3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x9, 0x100}, &(0x7f0000000080)=0xc) r2 = socket$inet(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000002a00ff0af2e6ebffffffe300e902ff8002000000000000000000001005001c0000000011000100013ab6821148a730de33a49868c62b2ca654a67f316aac0c5d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/20 17:01:51 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000001c0)=',\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xff, 0x80000000}, 0x2) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800}, &(0x7f0000669fc0)) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/20 17:01:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) wait4(r1, &(0x7f00000000c0), 0x60000001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x307562e6, 0x9, 0x0, 0xfff, 0x9}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xa66, 0x100000000, 0x4, 0xffffffffffff8001, 0x2}, &(0x7f0000000200)=0x14) 2018/03/20 17:01:51 executing program 0: r0 = socket(0xa, 0x7, 0xc9) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73697430000000100000000320000001", 0x370) [ 47.680825] audit: type=1400 audit(1521565311.918:23): avc: denied { read } for pid=6895 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 17:01:51 executing program 3: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) clone(0x0, &(0x7f0000038f62), &(0x7f000003b000), &(0x7f0000000000), &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3, 0x7, 0x23, 0xfffffffffffffffd}, {0x5, 0x3, 0xffffffffffffff20, 0x1}, {0x7, 0x8, 0x3, 0x1}, {0x8, 0x2, 0x5, 0x10000}]}, 0x10) vmsplice(r3, &(0x7f00000aaf70)=[{&(0x7f000093b000)='8', 0x1}], 0x1, 0x0) 2018/03/20 17:01:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82, 0x0) write$sndseq(r0, &(0x7f0000debf04)=[{0x0, 0x2000000000000, 0x0, 0x0, @time={0x77359400}, {0x5}, {}, @control}], 0x30) close(r0) write$eventfd(r0, &(0x7f0000000040)=0x200, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22}}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/20 17:01:51 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x1, 0xa7, &(0x7f0000000100)="24028578104d96e4051162caf35cd2d14ae1762078b90d4ed6d58c60dbab0b55f8dc57b562262dcfd78e4ef537bc6c7c72c70e8067589bb049fb2a922d8dd9f9b843bc902e1b72381cda6cda66a203f95bd349e2032da81a83c0a1afe8fe06c58dd7fae4c4470a4f471c4214f46c7c5dd495b9f53852646c6acb553bb35ae3272a03d1833e21dca5766d359daab68e7e68927237a1548f97db93c9ddc4625f9436aa0848bccd2f"}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x101) dup2(r0, r1) 2018/03/20 17:01:52 executing program 2: clone(0x1000000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) write$selinux_context(0xffffffffffffffff, &(0x7f0000000140)='system_u:object_r:pam_console_exec_t:s0\x00', 0x28) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 17:01:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000535fee)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)) timer_create(0x3, &(0x7f0000000100)={0x0, 0x30, 0x1, @thr={&(0x7f0000000000)="5fb89647a90ba8ea71c39cd1929a2d66978bf01f0f72888af9a6aa00101ec8f2094da29b3ce26962a5232e8116fb3de4c46d509d5ecd36f3f76d5c87adb14bd5e7245def", &(0x7f0000000080)="52fa6027dc35508a8ebc6bf014c4f71e68730950cde083c1e8f8b7ea62fc3b6bfbb44ab4ff294c815abfb255e8d5b54d456ae3e1c8f22a0bfdd4cdb6b5c3743335af9afc14b62a10bda15eaa59abb2e4265d08e10f3145f5282ca517b81a8ce71b75"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000001c0)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) 2018/03/20 17:01:52 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xfffffffffffffd45, "6cb1b5fa1cffa0031bf1baa6a0d5a438dcf01dd4f4005e2aefaf79d41961a9426767a7718a3247e7610dc6d689717fe0ba49d4a9df62f3ecd5a2b8bbc78b2e6a30f400cc97184611fd8257aa84a6640f619124f37bd98e5c3e99555d8341cb33961ab7488811ec65f39cc7466c092f9910b1d0448645d6273acd67d95f9f21e7f0e29d"}, &(0x7f0000000200)=0x8b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6, 0x5}, 0x98) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0xb) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet(0x10, 0xa, 0x0) 2018/03/20 17:01:52 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f0000000040)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffed2}], 0x3, &(0x7f0000940f43)=""/189, 0x43}}], 0x0, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000100)) 2018/03/20 17:01:52 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f00000000c0)='./control\x00', 0x4, 0x48) eventfd(0x916) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}, 0x0) 2018/03/20 17:01:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0xdb}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x5c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x1, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) 2018/03/20 17:01:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) readv(r1, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'eql\x00', 0x800}) poll(&(0x7f00000e6000)=[{r1}], 0x1, 0x0) 2018/03/20 17:01:52 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = open(&(0x7f0000000040)='./control/file0\x00', 0x10000, 0x20) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') bind$ipx(r3, &(0x7f0000000080)={0x4, 0x7, 0x17, "bad1c5c6b9fa", 0x5}, 0x10) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r1) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/20 17:01:52 executing program 1: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) dup(r0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/20 17:01:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bond0\x00', 0x600}) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 17:01:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r1, &(0x7f0000003ffe)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00') ioctl(r0, 0x6000020000001274, &(0x7f0000b04fff)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/03/20 17:01:52 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x450000, 0x0) readahead(r0, 0xd0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/20 17:01:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xa2, "a1172aac8af1fa9d0271d81725853cbeec21a0c6357661ff11c05de55bc8c393be68f169f12483276b7f6bfd632a1a5c2046ffbbcec59c0471d721a9da8d510952b549d17c911029cf75f4340cf898b6248b8930d06c0a96d73ecb325169ae2bd5f3dd87d7984eb8ed737af03a55574300993b2d206d646db433176a2c7c1db99f212d75d754efd5ec0f9774c19f45a1fefe29d3573afde9a84ce36acc28cf277e52"}, &(0x7f00000001c0)=0xaa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x1, 0x2, [0x6, 0x40]}, &(0x7f0000000240)=0xc) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3b54d944febc21b8598f8b8533bec909d33ea412eebd822b185440b665d6ac724932628338f3ee82a6538aafe", 0x400001002, &(0x7f00000027c0)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/20 17:01:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x48040) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/62) 2018/03/20 17:01:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) r2 = socket(0x18, 0x8000a, 0x7f) sendmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000740)=@can={0x1d, r1}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000007c0)="d3657a585abfed4894575b9007d44e271c1a342eb329e8212f085af949ebfb01d0c3ced17566f402fd309c85cfe9d2a1f6ac6035b5a35d815d1e79f4d02d52795e66d00744521ad4cc6e09ab1da6c1354913352795c761181ff873b1a510d28bc6390794ad338c4e2dfc14b712", 0x6d}, {&(0x7f0000000840)="08b4594a45d6c3c1f6d42af96aa522d4d31f6682", 0x14}, {&(0x7f0000000880)="54234e898536aea6822a9c1618745adf46db6df99c511eaa7d48fefd3a2a4a1d6215b06e7a835e3415bab8efef70479de56df2d3531a8f8a71c215bcb40680bfa2227d4c4241f23a14bcdcc548c65ede07edd0fae3c27a2388c9f6b67349facb11ea728ec40386f810e608fa28c69f05107e38736fb843975a0b4a7c3d8c811bcc9fd056738c7f386116603b1fd1f01b53eb0fccec15044d3538d6934ba8d870b4bc5c5d32bc1c3bba845399b221b367dc4404b7777c7abef396c6998b459a5dbca00b0c4693e115a556b70b3322e0c20877be72f2bff0e9c2b402", 0xdb}, {&(0x7f0000000980)="2334f101d976c4989c5acfc57108fde97ba8af301014a8ac5a9017c84fb2612e5e140d7f3d8b74c461fc49d06923572bfbac0247290f70cef6dece462ac803d219902ec54da389f1252f131ec5bdeb052a1d05769ed1353be376e9520c8c68ca32f2a7778e519d689123571ec3cb63a0dc1888a508a3c40f455c4c106de2236e68425f1d7dafc32e255d18dec81e7fea017416451b2ec0336a4dd72024a8a91c367a9c29dc60e660e8450cf2b4517bef696e121c4d0fa2b2be3d9de821733c1e6f394691ced11508c84bd56e388e", 0xce}, {&(0x7f0000000a80)="76687213353013a14bf8cdf67a3671cf93554f503f2d335ac1072ef7c0b6cbf518f9af13c6c58a6db49145b613291d868b7c9faf500b16cd82c6c538e9d11d43fdd75eda23087f1f92e545cac741cbccbaf00fa4330d4445322979ea69465fc16414b86a019ba9eeb9312a9b4ac78a28333ffe1d1cf67e797a13848f7c73db39f9af5890dd6d9bfda3cb40e5aa8cf7f39ad85091c5cbce4af3f5a4fd5bc1e5b20f09b5686e627c97d236462bf1e231e5b1b76cacf49228fabeebdf76ad84fa97c847883b8a764c144ccfda60dcc558aa341ed62bf58aa943919e6392d913971a64d4600a1cafb400ef73b6ce087106816f2811359a9952e4a4f951", 0xfb}, {&(0x7f0000000b80)="e6bb037c4d403462c9b5d783ebd49f65ef0169f542795c86c3f416284409b3fe755e386f9966ce89b39ceb9e58613a423cf3577633c64fe31d3817edecf25c174e48ef76a7d08bbf1df72bd1d0fbfd0f7d1dc51c6d8c1a36813b3c3bcea0ca1d61f3ed8022cc54a8ea85c1bff11c0fb003d1a55cc2d059760de13ccfcfd7805255fbad08f54775db8fe93d6a63d539928b42ff6eeab13107a10637577290b1eea775729c490860a66d7828da0bbef3b0bcef44c71d89f3f3e226dd941b07af4f490e2c91b4", 0xc5}, {&(0x7f0000000c80)="bc64601fd98c32093fb1561428f70dd6de146871435fee9f1dc7cb83c7399574fd2bc68dba7af16f1e41dec90c0c4cee5bb917452446927a996b11e299f8ce1ad85fa99741f10abf3ce8542345db6bbee425f7da349bc99cbde5d903dd0b87958b46f65f64ff642d5ba89295b20bc2422e6f138531aa4b168bbd2b5cc68950145f86cff7548ad514cf536cb828bc389e5cd425c076a7", 0x96}], 0x7, &(0x7f00000021c0)=[{0x60, 0x0, 0x4, "4922863509c41a008f318643cf730c82dc4546c9eee8dcc67cf8ea9f0cd5971e007b95cd1585eaaa70db872aa8a59881f25c6b042f9cbf0bb0cf40d6ccc4d53a86c1981c9d3c58f3ba73"}, {0x38, 0x119, 0x40, "39107e54587f878a8e9dd0e00fbfb75176d972416b90d21c8d3adeda325d1cae7d1aea50c38187"}, {0x28, 0x117, 0x7, "cb5a40cc76b9835e784d3003f3eed3c174ba50d751ea7b6a"}, {0xc0, 0x112, 0x10001, "015967832068b843367f1d6bcd16f534303944aa0efca562168f0d21b4377d1f358a88fdc7913d41f3c2f6691215def1e26f03f9e8795387923f9b85d8beeaadb16b73f0a6e49afa8b56e90569f19b6812aba9ab4b46a4238d996ed6a7ea07843f5f4bcb3ebdc3905ec8a020a99dfdc01fc7e39f2b282b18bad36f1d655cb9b456186882c0719c38f25f512efa3364b5781d2e3c002cab3d2876ecad62e7fb5675c3fc67bd675ab9e6a7f3522f"}, {0x40, 0x139, 0x6, "0bb5da1629d9fd9870daa0afe6400aa772867b37b306adab7677483e0897ae3ac01a583b75b28e8c49b0"}, {0xc0, 0x3a, 0x0, "657971c8b8f550c54152280a2048ba0b5cb5689d77b5e6068219c1ce6bf7e377989c60280d2033f4b52aa769994ba81478a4f40a9ca27da499ae1a6d2d995647b62835a9e6c24403ef37af7f1fbdce02b50071980828934a8b6213bf9874d99353f3974a5749ac64fb6520824fae9bc57027d5c060eddf4575e80389fd9076795d3c764e7b9ec34a306c196b22f47babe2ebcc6cd3a4f98eea41b4e944169af86d79bc40834e6cf257d440f0a5aa"}, {0x1010, 0x107, 0xb699, "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"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"}, {0xd0, 0x105, 0x4, "613b26009af92562c3c19b353745ad858e8dccd775ae3534f29e6aaae29111cbca83d0c70c48bb049ee859436e562ee23d1928c38e0d3f0486a22c7fd114ef88a21529486f04b54c02fa0cb0f6b4d41491f46625c28831c10fd4a802c2d667acf2400e783f067d3177455863c0781d627a9320f215aec9cd408dda13e4d82e2bfc060a125e57aef5d947abf0dc4420d121ae41a1d4a683111a8a0c05a85c6154cf34b6be7b71fdba0d7165a3d1cad6a5caa89237fe061d419efb50850186"}, {0xa8, 0x0, 0x8, "10e2ecb94a299b7d6821a4ecf885aa2ebdf29bbe064b228e086401d67bc3442a4d2c44a2c92ac8ce383c405f743c181513ecdf48d2b59741438d1c8a53b6497e208d6b92b179263357955470b0c0effc45d0d8676840e92eb63f129e1eb2725ae192c1a5bdfc7aa243afddcd495c74591c5be93aed93b2f7c690a9e52908e7c0cd595627a3cf032d6d53b042eea72f24332b07"}], 0x1510, 0x24000000}, 0x3cc}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000005100)="dd879ab20fc590a4424d1c84e08292ea73866d68cd43cec796", 0x19}, {&(0x7f0000005140)="bcd1d2e0aa3d3cfb8f54e75e734c482650be1b863af7ccd5f9330f3704fdcfa7c52b82475a40a32f04e586ec512da62855b6e032c5accbbdd8427ce96fd690", 0x3f}], 0x2, &(0x7f00000051c0)=[{0x58, 0x6, 0x0, "fd9df59abf6ce63d9831d6824b84968b655baac171610dd2c5186cc1fc7be8b83e3e60c56673ed04f0c7523fac5068384c5ffa59c3d1b54c8322da965ec21b15c4a52fb8"}, {0xc0, 0x13f, 0x80, "0e21c5aba8013fa07e32be9ea85bc912156d70e140b6999694fb3eb9d6b9e51a33189ad53692e9b585131eff92a7ea434b12df781bd0dc5984fd4f03cd88c18ea879b1dde7cd91e7f5c63c03872235c1755e8ab61ffb96be618ac3bf18ac7dd949606b4e96d7887f6beb2de2dc9b4b0b5cf78a24187ec157740c2a0e51ea18f6fd88bcbb4ddc9cc01592ebed81a90dc5039e2abf58d9863b57f05d037997b1d7c6fbca6caca6862d268a286c44"}], 0x118, 0x8010}, 0x4}], 0x6, 0x24000084) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@empty, r3}, 0x14) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/20 17:01:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x288378a5}, 0x8) write$eventfd(r0, &(0x7f00009c2ff8), 0xc92d) 2018/03/20 17:01:52 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x124) write$sndseq(r1, &(0x7f0000169000), 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/20 17:01:52 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @multicast2=0xe0000002, r2}, 0xc) 2018/03/20 17:01:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xff}, {0x16}]}, 0x10) splice(r0, &(0x7f0000000000)=0x55, r0, &(0x7f0000000080), 0x100, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) [ 47.960025] SELinux: unknown mount option 2018/03/20 17:01:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/20 17:01:52 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0x7) r3 = dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x8, 0x7}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/20 17:01:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x10000, 0x7fff, 0x5, 0x0, 0x2, [{0xfff, 0x4, 0x0, 0x0, 0x0, 0x1000}, {0x4, 0x2}]}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000018002100000000000000000002000000fe0000dcf5054aae4e01000000000800"], 0x24}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2f48f82d57cd5559, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'dummy0\x00', {0x4, 0x7f, 0x8, "cc27142e5ac1", 0x100}}) [ 47.993878] SELinux: unknown mount option 2018/03/20 17:01:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6101, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/197) r1 = socket(0x8, 0x3, 0x80806) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000cf6000), &(0x7f0000dcb000)=0x4) 2018/03/20 17:01:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=@newlink={0x2c, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x2c}, 0x1}, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1014}, {r0, 0x190}, {r0, 0x8}, {r0, 0x40}], 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x401}, 0x8) 2018/03/20 17:01:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000bffc), &(0x7f0000000000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfe, 0x480000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001100)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6b, 0x400}, 0x90) 2018/03/20 17:01:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/20 17:01:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000080)={'vlan0\x00', @ifru_ivalue}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1000) 2018/03/20 17:01:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x100000000, 0x8203, 0x2, 0xffffffffffffffe0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xff, 0x5}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x3ffffc) getgid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x0, 0x80000000, 0x7f, 0x4a491074, 0x43}, 0x98) fcntl$setstatus(r2, 0x4, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1}, 0x8) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="7261770000000000ddffffffffffffff0000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000ad988fa718a8ab4b4d60e7246d198ed098aeee78a8c4d2730c8490957ffad7d7b7c7eee144f5bdf2c3107124bec11f791fd6234651ede15bada578f787a56b687e16aeee94ba3c63e832d018fd9f7d81"], 0x48) r4 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x1ff, r4) 2018/03/20 17:01:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) close(r0) 2018/03/20 17:01:52 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e47ff8)={0x3, {"cc8f35d3e582ad"}}, 0x10) 2018/03/20 17:01:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000016fee)="97", 0x1) rt_sigprocmask(0x3, &(0x7f0000000040)={0xfffffffe}, 0x0, 0x8) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/03/20 17:01:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x10000000000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='9p\x00', &(0x7f00000000c0)='(\x00', &(0x7f0000000100)='+\x00', &(0x7f0000000140)='mounts\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='!\x00', &(0x7f0000000200)='mounts\x00', &(0x7f0000000240)='9p\x00'], 0x1100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) 2018/03/20 17:01:52 executing program 0: r0 = memfd_create(&(0x7f0000000040)='$\x00', 0x0) write(r0, &(0x7f0000002fff), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8180}}}, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xb91, 0x4) 2018/03/20 17:01:52 executing program 6: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0xfffffffffffffff7}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/20 17:01:52 executing program 7: sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'drbg_nopr_hmac_sha256\x00'}}}, 0xe0}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000540)={'bpq0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="c6bacbe3620a3139d2de5c2f40fca6b7ea7631b829ee730228bde1abb3caae09562ebed161d55a3f4aebeb6dc0aedccdafc54ef332f84cf5c8289e28dd75a1a76b6666eee349a2713e16829d4f3e43a67c633100204175873a3f0ec3fb4d9cef663e37d3fbf626ec4762456e0d3e8b64039f67b716e828e49458202bf86db1d98f48ed9c14483c3a2e37a218f1ab76d4047e5bf15d2e6604506ad8385f89ee9021fa88a3410ff4de4622560f1332e15011e2ced807c8627f290e0bbb680c776fdee67aef34a19c6c19b5f3521d8254210068f74f24eadb7b3d95487d6b12a080fb6cbf3af3", 0xe5}, {&(0x7f0000000440)="477af2f7f76e0c70fcf82b683a91f8ab0846dc631605b6855a4ae80bf56e1763b706551750d4df0cfbce95744acdf78930a760e723f0761472450f6940890d73a3eb6e83f523c02962f142c13d50e92fe5deafddb8528814fb348779f01932c2cf70ddff63d1532ec343", 0x6a}], 0x2}, 0x1) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @multicast2}, &(0x7f0000000640)=0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000740)='bic\x00', 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) removexattr(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)=@random={'os2.', '/dev/sg#\x00'}) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r3, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd14, 0x10000) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000580)={0x20, 0x1, 0x2, 0x7, 0x6, 0x1}) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000040)=""/191) rename(&(0x7f0000000680)='./file0\x00', &(0x7f0000000780)='./file0\x00') 2018/03/20 17:01:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/196, 0xc4, 0x40000001, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x6, r2}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xfff, [0xffffffffffffffff, 0x4, 0x1000000000000000, 0x4, 0x8, 0x0, 0x7, 0x2]}, 0x5c) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "e1f2604681b62a3ef5d71cda7894d62f88ec62ab6929ffcddabd3f4224e6121d", "9fc8528c899448b17481503316d7f1cc886a619e572e28de6d2be82223ac2a64", "b9dc1e40313f3005563cdb4d0f1f6fc365a1d2e881b8c6fa2f7f097b8300f59a", "1eac4b58964d1ed1ceae342aab2c0c4d8e6a17f3e3b195c05a3ff1c069a92af6", "a1b4079d5079fb822d123a5c6dbd4a8b35f44f3b548b0d183a28b350a190bc22", "8609b450c52eb043503f3410"}}) r3 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r3, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/20 17:01:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x10000000000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='9p\x00', &(0x7f00000000c0)='(\x00', &(0x7f0000000100)='+\x00', &(0x7f0000000140)='mounts\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='!\x00', &(0x7f0000000200)='mounts\x00', &(0x7f0000000240)='9p\x00'], 0x1100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) 2018/03/20 17:01:52 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x1000000, 0x4d072, r0, 0x2) 2018/03/20 17:01:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f0000000040)=""/4096, 0x1000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001040)=@req3={0x7ff, 0x8, 0x71, 0x8, 0x80, 0x9, 0x7}, 0x1c) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) 2018/03/20 17:01:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = dup3(r0, r0, 0x0) membarrier(0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x2000000000, r2}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/03/20 17:01:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) readv(r0, &(0x7f0000002580), 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/20 17:01:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) getitimer(0x1, &(0x7f0000000040)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+10000}, 0x5, 0x9e89566, 0x662}, {{0x77359400}, 0x1, 0x0, 0xfffffffffffffff8}, {{0x0, 0x7530}, 0x2, 0x0, 0x8}, {{0x0, 0x2710}}, {{}, 0x9, 0x7fff, 0x8}, {{}, 0x1, 0x8, 0x4633}, {{0x77359400}, 0xd96, 0x6, 0x4}, {{0x77359400}, 0x1, 0x101, 0x9}, {{}, 0x6, 0x1, 0x80000001}, {{}, 0x100000001, 0x6, 0x7600000}], 0xf0) 2018/03/20 17:01:52 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f0000000140)='ext2\x00', 0x82, &(0x7f0000000080)="7a75624ba291c5ffb25efa3d3c5dc31ba2477e4f25dac68f20e5af07dac25a54eb3102ca5c73d59dfc4fc301c24315411ddc45a0dbe402d8186307be4080bc7528d44597f328f68820334a179761cf0f4c6cd082e157ff27f7698268a1299ee6e76ec7647ee3819d7c54edc983f2d6a0c852eee3c865afd6179e896526e7a721b08ce985a57e9ec79f6dc9c51764775b074d9906b8") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) 2018/03/20 17:01:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001401030000000003000000000000000da6764889be06000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) 2018/03/20 17:01:52 executing program 2: r0 = socket(0x10, 0x2, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) write(r0, &(0x7f0000000040)="2400000052001f012cf9f407d0c0090002000710080001000100000008000000504f50be", 0x24) 2018/03/20 17:01:52 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8d000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x10000211) 2018/03/20 17:01:52 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="6ad314412891cae6986c714fa745ece5c894219f01f19f15dda6cc9c428f0cb27b9d4f3fd4155e81aba5"]], 0x78) 2018/03/20 17:01:52 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control/file0\x00', 0x200008001, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000001300)={&(0x7f00000000c0)={0x121c, 0x9, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x8}, [@nested={0x1110, 0x7fff, [@generic="8dcf56ba297d22f6ab52203b954ad3d4f4ea06b67eacefdaa9ce0721fed6532def70c6230d3c772cb83fdde55405c69890044d375aa17e0c775723", @generic="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", @generic="6343df789c5f294c3f3af3f90138051cf53b62e64ecdd5052a0017606e7c5a87b3c9768c006656f91114ed2e66060344110117a43e78e0142f7a54ff15d5687e0954596905a714cbf8ef1af4b47e5d0cbbda19e4be06cd4c3a8cc914ed1cea47165058cdc1446f3cb563abb69275d57333431e00e593c05023c92c90bdb290a8d8fd7366c9ddc4a038b71f8d84736fad04e30f957118ee3e116f16b4a84c8c9e1357e952844bcddcfd545df0ad525a32ca743a4a1bbe33751c80adb64d46a5", @typed={0x10, 0x7f, @u64=0x7}]}, @generic="2de4f9636d2cc66a0501cb87df3f9da88c459f61d87ea612c81abb5c691c3c69e7faf9aba8b9f9dbbc05e6db3fb050fd8dc62d97ca19573aa9c084", @nested={0x4, 0x1}, @generic="e5ed57bfc106a47da00e98616fb9dac46dfb7843989ab949cc74c44fd9f11472b305fc8dc795b1a0b852ea8cba83403e73e7c301", @nested={0x4, 0x5b}, @typed={0x80, 0x25, @binary="bfc3816fa373ff59f872bbc99bcc413a28839604a7c554caed36dc161e4f717676ec4dfaa3984cf0f26edbdea08742b5069dbe263d5093afb71a38c9a82a8772e06a45fd45954fb0b77147c7872d6db434fe2fa640527b3f32c27b9822420ab83dc0697a73e92ad75932e5defd9d252e205804568d354e"}]}, 0x121c}, 0x1, 0x0, 0x0, 0x840}, 0x80) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000fa3ff6)='./control\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000576ff8)='./file0\x00', r2, &(0x7f0000d38ff6)='./control\x00', 0x2) [ 48.253975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=276 sclass=netlink_route_socket [ 48.271899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=276 sclass=netlink_route_socket [ 48.315380] SELinux: policydb magic number 0x20000140 does not match expected magic number 0xf97cff8c 2018/03/20 17:01:52 executing program 5: request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efdffb)={0x73, 0x79, 0x7a}, &(0x7f0000c5c000), 0xffffffffffffffff) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setregid(r0, r1) getegid() r2 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/20 17:01:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xd1, "8e1267f30b1e146ad39364714da8a4507d1379216fe7bc7d01ea2602738c89c1a5ec5e4d52228e594cd7dd72db0196a1792e3d14e78998394e9f8335cc8cfdf1938fb3e6bb65645d79d80fdf056ad01a9f662d5d114deb4121475dc79159f27efa2165daf570b03c8e337faafe555294e7c20f1f6323027c01197aacd941bc9073f022dcf4c15b5e366ce59b35ac77f81dc6a5b3833f5dc01313dc79ae623648bbc5877fe56f049b07ec7f889fd7063d6f634a65c3c79da53023ed609d7687c17814d08c9c9724c6793b1a97233b1499af"}, &(0x7f00000001c0)=0xd9) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) 2018/03/20 17:01:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f80000)='net/ip_tables_matches\x00') lseek(r0, 0x5f, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x301, 0x658e, 0x4, 0x1f, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/20 17:01:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x80000004}) ppoll(&(0x7f000021afd0)=[{r1}], 0x1, &(0x7f0000c59000), &(0x7f0000898000), 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000040)="80dabfabc1cc15548a04ae8f3d14c57c251b483e96d8a1acf5acff561046388737e1e6dade29dad58b8a5b13a4c5ff754ec2eebb90c9bf120e78555621eec4aab872a84d906997c2c1ac5bd5", 0x4c) clock_gettime(0x4, &(0x7f00000000c0)) 2018/03/20 17:01:52 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x202000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) sched_getattr(r3, &(0x7f00000000c0), 0x30, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'ifb0\x00'}) futex(&(0x7f0000fdaffc), 0xc, 0x0, &(0x7f0000fda000)={0x0, 0x989680}, &(0x7f0000fdaffc), 0x0) 2018/03/20 17:01:52 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1002000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x80, 0x3ff}, &(0x7f0000000180)=0x8) prctl$intptr(0x6, 0x58ff7065) 2018/03/20 17:01:52 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x65, 0x401, 0x9, 'queue0\x00', 0x31b}) socket$pptp(0x18, 0x1, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x6005, 0x1) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0x8}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/20 17:01:52 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x454201, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x46b085b41f83f855, &(0x7f0000000280)=""/102, &(0x7f0000000300)=0x66) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a94b4e3b9ef42173c6e7e0bb188a088e02ae5ac58417716a1451dfe9e12e84759ba6c6c432afbc7b6d9fba7f7f4c0a2c8e383885674cf92246d7d01157714a7c1f4448cee104057dafd2f8773480378e8e8a8aeae4d6e42a6030e874f2e0fbfa0f99fd2d5595ceafca4ba927a91e7def14c0c126dfb3d910fe5f709f607f0a531fb322a9cf3c79782a5910d22945f654f5049f10976bfdbe66dfda65421c219383788d908b7383ac7b6a466ef1b308054c095f06c3ce521c8c9fd20fec470537434cfa4e030313e2893c818635e37274", 0xd0, 0xfffffffffffffff8) r3 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/03/20 17:01:52 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/20 17:01:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0), 0x72}}], 0x1, 0x0) 2018/03/20 17:01:52 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0xc000, 0xfffffffd) faccessat(r0, &(0x7f0000024000)='./control\x00', 0x2, 0x0) 2018/03/20 17:01:52 executing program 5: request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efdffb)={0x73, 0x79, 0x7a}, &(0x7f0000c5c000), 0xffffffffffffffff) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setregid(r0, r1) getegid() r2 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/20 17:01:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xff}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x501001, 0x0) 2018/03/20 17:01:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/5}) execveat(0xffffffffffffffff, &(0x7f0000afa000)='./file0\x00', &(0x7f0000445000), &(0x7f0000000000), 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) dup2(r0, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000001, 0x20) accept4$ax25(r2, 0x0, &(0x7f0000000040), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/20 17:01:52 executing program 2: mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setregs(0xf, r0, 0x80, &(0x7f0000000100)="c3916abedf515435078b23ec85fa68c9c381d92144a8cca97deabd97fee383f36a3a7ae0d937a369445ff0bd26b2d665c2c71a46") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400000000, 0x400040) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/20 17:01:52 executing program 0: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18) 2018/03/20 17:01:52 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000000c0)=""/69, &(0x7f0000000140)=0x45) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/20 17:01:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4100000000000e0000000000000000000000000000d200000000000000"]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xffffffffffff0000, 0x4) 2018/03/20 17:01:52 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/03/20 17:01:52 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x800, 0x200) sync_file_range(r1, 0x7f, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x270c, 0x81, 0x2, 0x6, 0x400}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x84, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2f1421bd, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000200)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/20 17:01:52 executing program 6: clone(0x900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x44002) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8200, 0xbd, 0x4, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8004, 0x81, 0xefc, r1}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x80000000, 0x4) 2018/03/20 17:01:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80000001) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r4 = getegid() getgroups(0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000380)=[r2, r3, r4, r5, r6, r7]) 2018/03/20 17:01:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00') fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x9, 0x0, 'client1\x00', 0x4, "c8257e6cbbe77205", "c3959564144c61ec4027187f1b1f6c45a591f659afa29ac5f7750120893d346c", 0x4, 0x1000}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-', 0x1}], 0x1) 2018/03/20 17:01:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x107100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) keyctl$update(0x2, 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x81, r2, 0x2, r3, 0x63, 0x3, 0x4}) 2018/03/20 17:01:52 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000080)={&(0x7f0000001000)=""/4096, 0x1000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x4000) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000100)={0x2, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) r4 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) write$selinux_load(r4, &(0x7f0000000380)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) close(r1) 2018/03/20 17:01:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000b4dff8), 0x8) epoll_wait(r1, &(0x7f0000229000)=[{}], 0x1, 0x0) 2018/03/20 17:01:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x8000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000180)=0xffffffffffffff32) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x101002) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x20000) 2018/03/20 17:01:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000}) r1 = epoll_create(0x1f) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x5af2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/20 17:01:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3398c2, 0x0) sendfile(r3, r1, 0x0, 0x800) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000140)={0x8, 0x4}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) mmap(&(0x7f0000382000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00002ccf74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/20 17:01:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="5668bb620f40b86766c6ed49794d316b99ac9ecc", 0x14}, {&(0x7f0000000040)}, {&(0x7f0000000080)="8fb2c43094d79d0022a1ccff60f55dc0865e2afa954b81214d6833be48d1731ec21a6f611fca4487a9ab7b61ea13f301dbe53b4bf049618a5ad788be844c6cfc180cc3c6ae0d613db4e4062de01acb28937adf7c73777d6181e56b2b2f2eec18fdf8494af1b1f679fe6479116924b0915858b06fcc476a66ee6f7e862670174000c116466e9e3661e3458dfaf0aa2e25bd4e79e0cc", 0x95}], 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'ip6tnl0\x00', 0xcbc}) 2018/03/20 17:01:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0x2e0) shutdown(r0, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x20000079, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0xfffffffffffffff2) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) r3 = getpid() ioprio_set$pid(0x3, r2, 0x7) sched_rr_get_interval(r3, &(0x7f0000000200)) 2018/03/20 17:01:52 executing program 5: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='/dev/sequencer\x00', &(0x7f00000000c0)=',em1\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='proc:\x00', &(0x7f0000000180)='/dev/sequencer\x00', &(0x7f00000001c0)='/dev/sequencer\x00']) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x48040, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/03/20 17:01:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000b4dff8), 0x8) epoll_wait(r1, &(0x7f0000229000)=[{}], 0x1, 0x0) 2018/03/20 17:01:52 executing program 7: r0 = socket(0x18, 0x0, 0x4) r1 = fcntl$dupfd(r0, 0x400200000, r0) write$sndseq(r1, &(0x7f0000001000), 0x0) 2018/03/20 17:01:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x17, 0x4) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) write(r1, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/20 17:01:52 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) membarrier(0x10, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000751ff0)={&(0x7f00000000c0)={0x18, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@nested={0x4, 0x6}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000680)=0xa2d) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='map_files\x00') ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000240)=0x800) r4 = getpgrp(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x81082010}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0c00910000000000", @ANYRES32=r5, @ANYBLOB, @ANYRES32=r6, @ANYBLOB='\b\x00-\x00\x00\x00\x00\x00\x00'], 0x194}, 0x1, 0x0, 0x0, 0x4008000}, 0x40010) 2018/03/20 17:01:52 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e", 0x39, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 2018/03/20 17:01:53 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)="a973797374656d00", &(0x7f0000000080)='-)\x00', &(0x7f00000000c0)="2570726f636c6f656d31e676626f786e657430656d3174727573746564766d6e65743000", &(0x7f0000000100)='wlan0self\x00', &(0x7f0000000140)='#em1self-GPL+nodev(+-\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='&&:\x00', &(0x7f0000000200)='userkeyring!![GPLuser@\'\\P\x00', &(0x7f0000000240)='*\x00', &(0x7f0000000280)='self}\x00', &(0x7f00000002c0)='+\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000340)=""/113) 2018/03/20 17:01:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/20 17:01:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd2c, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) sendmmsg$unix(r1, &(0x7f0000000040), 0x4924924924925be, 0x0) 2018/03/20 17:01:53 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000394feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/20 17:01:53 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000e51000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) nanosleep(&(0x7f0000000080), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x30) 2018/03/20 17:01:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR64, @ANYBLOB="19b7b27d3b08a609bde6b4c4566c7723631d96382e0445526d1fa34abe351160269bbe29ea5176a8032d328a523d9a9f430033787ff4c2f150203faad3ba2852465558c0b5e4c19ddeb6bba820d47082d700aa2337eec29837c457122a29f33df65dd1ced564a541210bdc73e570c32311235c03a73189dd2bb6147161d012cd1ce4afa7780311c330fcd2a5b32eb8e88fdda6bea89838cd946c502372b7588071ff2e9425caef890b6e2bff88e5fdd0b94ce294d8a2c4ef0e55932cbabce50d8edbaacf3c129139a5ce71b2cb681b39d43a"], @ANYRES64=r1, @ANYRES64=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYBLOB="3879a3b880329fb72dcf35ae5554c38883448b4a998f127d96b9ea42f4e16bbace1810c77ef3f93b51007e85fbfe556fc04b220eadf47849d5d3173a240b279ecf6fef83fe2bf9ba8dc4aac0feb0aca3d4a08d552e88974508b1e32a43fd1c6d4dcbc8d81aa6d354ec7d33d53d2d61abfc0a331a182131f466b95238dcfd2876d99c605431d4b541330a094a123fe5b307b7c90e895b8709be9448d33fb8c0a2c699de3ee10a8b2fb3485640a5059494e301ae11e3fc6947ae524b9230bfe1748eec72", @ANYPTR64, @ANYRES64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0]]], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xffffff55}], 0xbf, &(0x7f0000634000), 0x204, 0x2}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) ustat(0x9, &(0x7f0000000040)) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) shutdown(r1, 0x1) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) [ 48.772365] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16399 sclass=netlink_tcpdiag_socket [ 48.786185] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16399 sclass=netlink_tcpdiag_socket 2018/03/20 17:01:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x12, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/20 17:01:53 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x7) r2 = dup3(r1, r0, 0x80000) getpeername$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) dup2(r0, r1) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/20 17:01:53 executing program 1: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0df7a)='?', 0x1}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) stat(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6, 0x4e20, 0x7, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x7e, r1, r2}, {0xfff, 0x200, 0x9, 0x2, 0x1, 0xfffffffffffffffe, 0x80, 0x7fffffff}, {0x5, 0x7ff, 0xfff, 0x7f}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x7, 0x3, 0x5f24, 0x2b7, 0xc2, 0xa90b}}, 0xe8) fstat(r0, &(0x7f0000000000)) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) fcntl$setsig(r0, 0xa, 0x29) pread64(r3, &(0x7f00008d1000)=""/127, 0x7f, 0x0) 2018/03/20 17:01:53 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) membarrier(0x10, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000751ff0)={&(0x7f00000000c0)={0x18, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@nested={0x4, 0x6}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000680)=0xa2d) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='map_files\x00') ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000240)=0x800) r4 = getpgrp(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x81082010}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0c00910000000000", @ANYRES32=r5, @ANYBLOB, @ANYRES32=r6, @ANYBLOB='\b\x00-\x00\x00\x00\x00\x00\x00'], 0x194}, 0x1, 0x0, 0x0, 0x4008000}, 0x40010) 2018/03/20 17:01:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/91, 0x5b, 0x0) ioctl(r0, 0x40000000401870c8, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) 2018/03/20 17:01:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/20 17:01:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0xa00000}, 0xc) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x2) 2018/03/20 17:01:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/34, 0x22, 0x1, &(0x7f0000000080)={0x77359400}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f000095fffc), 0x4) 2018/03/20 17:01:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/213, 0xd5}], 0x1) 2018/03/20 17:01:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x578, 0x0, 0x490, 0x0, 0x490, 0x490, 0x490, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr=0x3c45, @rand_addr=0x4, 0x0, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0x9f450f801ead9511, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0x7ff, 0x8, 0x401, 0x100000001, 0xfff, 'ip_vti0\x00', 'syz_tun\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x100000000, 0xffff, 0x2, 0xfffffffffffffffe, 0x10000, 0x1, 'vcan0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x1ff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfffffffffffffff7, 'system_u:object_r:kvm_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000680)={0x0, 0x1000}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r2, @in={{0x2, 0x4e22, @rand_addr=0x200}}, 0x800, 0x8}, &(0x7f00000007c0)=0x90) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000007e68)={0x2, 0x6, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0xd54b8440405bf82c}]}, 0x18}, 0x1}, 0x0) fchdir(r1) 2018/03/20 17:01:53 executing program 1: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = open(&(0x7f00001e0000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000095f000)='./file0\x00', 0x0) lseek(r1, 0x17, 0x0) 2018/03/20 17:01:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x1df0}}], 0x1, 0x0) 2018/03/20 17:01:53 executing program 5: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/20 17:01:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x401) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@fragment={0x5c, 0x0, 0x1, 0xff, 0x0, 0x0, 0x65}, 0x8) 2018/03/20 17:01:53 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x300000000, 0x3ee, 0x4, 0x40, 0x400, 0x0, 0xab, 0xffffffff, 0x0, 0x1, 0x1, 0x1, 0x100000000, 0x4, 0x57]}, &(0x7f0000000000)=0x100) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x81}, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') pread64(r2, &(0x7f0000000140)=""/252, 0xfc, 0x0) 2018/03/20 17:01:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21}}, 0x7, 0x8, 0x7, 0xffffffff, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x3, @empty, 0x1aa2a}}, [0x1, 0x9, 0x7, 0x40a8, 0x1, 0x80000000, 0xfffffffffffffffa, 0x2, 0x80000000, 0x7, 0x8, 0x7, 0x8, 0x10001, 0x8000]}, &(0x7f0000000340)=0x100) mkdir(&(0x7f0000000140)='./file0\x00', 0x188) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000252ff8)='./file0\x00', &(0x7f0000a53000)='tmpfs\x00', 0x0, 0x0) 2018/03/20 17:01:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x200000000000003}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/03/20 17:01:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) 2018/03/20 17:01:53 executing program 1: socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000600)={0x0, 0xcc8, 0x4}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x2, 0x10}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x3ff, 0x30, 0xfff, 0x2f6e1455}, &(0x7f0000000740)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000001f80)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="4bd4a0a3b840d78b2c38348cf68b6e3585a1432218a4946db323f4052a632971a3e3f1480b5cbb8e546d7a93865b0d4caf7234561c87c2864cc73f91f3355a12312465d7f00955612aaee43a908447532381fbe3e0337a7c9ef883442026818c2d6e34c214abd8dc48f9522aa61ffcd854e5191e9f205d6d3fe252abfb4d054e4b9b2b1166", 0x85}, {&(0x7f0000000140)="39e811b6610d3b7c29a84d87c74eaac557da9afe30a583af71167800a259d48258794fec09964df80248aa7aa9987ef86684ebf07dc855363249d2c6bbe140da98c1d35b7483eebc7b016dfdb3c771c4e93f644d67c19d339bb3adcaa2f96908040ef7a5157b101502930dad6d41fc1ab0ee4bc208f77f35f58f1300e7e2bdf704b7cad7a495947950859369524b9aece5f13f8c40d738d0781342a8c79e4c2971e1674f1b9d6ee6eb11a871f041091176eb", 0xb2}, {&(0x7f0000000200)="ad489b58d78015e5bba2065ea525daf43e26bd6c968a9624bb6d5235a403c38bc777874a1ac8bbdd913b680cc3a52c08bd7709dfbb934d35cd1360ce8f82b3a481366e94282f50c4638d2ff7a059a659b1b1bb8742eb5dc2b7059dc1490e59b7f86582449b660a5daae684fea35edf947be8504e172c015f5fe6", 0x7a}, {&(0x7f0000000280)="be5ef3", 0x3}, {&(0x7f00000002c0)="530f2da33d6039da7109ea1e968d103615928c4a50e7d523d82a11636a4fe9e6d5fe39de3a2c5ac8a1194a6099a318e9ada8e1b8cdb7bdd28eef4f", 0x3b}, {&(0x7f0000000300)="8c8e1ef74785ae07a755dcba7987ac89f4b448166ba457096d31e1811861c114d5b9138a46a7bfae906f8a33c3526b5dddfb64ad978e017d026640db498197e60333a711feef28a7bed65a2b1ac6ac74982aa92d81d6a4ddc53f69a0f1c78520842712c20d42b76b2a3addfc45de61dc37508252e6bdd0bc0bddf536d0d6bfe69932", 0x82}, {&(0x7f00000003c0)="a07a839f8495402acfef22fdfd462add44bb449a63a7e1eb50b5436798374ce6", 0x20}, {&(0x7f0000000400)="b9665134b2c05afeebf8f393487cacd5671c62ed3ede61009d9ce123b4a26adc7b8561c4730bbeb14bb7b11e7f5a4fe78288577fd8fbce772900e9390b831ae1d7e67bf83bab8b63f97420b0f7215127e12cc1f3a973677124fa97d4bd6d5d19f831ce5916a61148c8746e96256bef49cd598150ed5ab3df0b977a727c9e4c9eed2ad02812225cb02394704a3c0247c1a82cac4437fbf7ad92cfab45bc02e03242ae48a45faae44e8f8e8b18afb727008336542b175745cab4f836a12228627665b7ddad222697f57f50f828bca6", 0xce}], 0x8, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8, 0x7, 0x5, 0x2, 0x3ff, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x7, 0xec4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1f, 0x2, 0x8, 0x100000000, 0x2, 0xffffffffffffffff, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x3, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3b7d4777, 0x557, 0x3}}, @init={0x18, 0x84, 0x0, {0x8, 0x80, 0x51a, 0x400}}], 0x120, 0x4000000}, {&(0x7f00000008c0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000900)="bf2e3a88580a55090bb3024dfa0c58bb5faf49ca5389ad9bce25be4924dcd379a5aec5c3f628bb5addc7ce9130334a016ba0f110e8b9738721d8109cdbf90199e8bf3aafcf165e456d9a6c4d0b0e828b6808e8e256db39ff050df18d9883a901f029f97daa0b40fcd8bf3b3805c5f55ffc59a7c3fc4b314586109aaa32127a7a2ea65dbd35d56907a682f795c5c31e695af358d758cc66e67495c14fce0af0dac8493b2d0fa8b02743b627ea38faa8be0438fe9cf58758dacd03381c1b1cdfae6b588f6d6ed160d3b333a2f0027d6acd3b9f8ca12d343b23757872631c52bdc730e84dc16a53de0aa5", 0xe9}, {&(0x7f0000000a00)="7edccace5383c24598c27d3eb24316ff400b2f8a7a798b996fea89ce1b291d042cbbe450fbfbe18bebaced7aa0450dfbc4f527b99cf35ba7f65c2334f258d005f18cd32577d84f92145385b4d30a95ee", 0x50}, {&(0x7f0000000a80)="66887618c2e5bcc4e1f014a94a3a860193d7aebb0f", 0x15}, {&(0x7f0000000ac0)="2f1f0e870114d5ca1557e2fe10dff013b1f745b126c030505dabe87c7d32893c35d142f6cd7ac7c8c431d66a364695ed", 0x30}, {&(0x7f0000000b00)="c2dbd44c46b6e68c919ac315ef549854314065b1d59aee154e2b0b5ee857d9075021f2435d88edf104e4036f3460d4d94e4fc200384c5a01b6d797d8124cd0f4e38a2fbcf2b033ee699abb734afe3e3d2bfbbe7a3fffbe37", 0x58}, {&(0x7f0000000b80)="cb140c611480605338efde5ff109dc29a25d5a59906ee2f2c8b3bdc5c5d65bfc936e6c143f7ecbe89b77af93c83ac2e63c6fcf6be684317ea338489b1a90e444fc39144a061f6bd0c0804821bfcaaf2f8243a1ff3d930bc9e5bcb49ef1863f40ab28499be46fa35ee301d3c5d640f1b95da9a1d6116d8e70cc3717f507d47c96ddf598b03a8428193b0461d0d76d1242ae5aaa449d5e9213d6e509542c", 0x9d}, {&(0x7f0000000c40)="8d2a43f58064f02c20bd9c0cf7fb0f32410a28577da712e0e4b3e4e821b0e8267a59fec5", 0x24}, {&(0x7f0000000c80)="f7999fdad2fee1a870a0b633f3413f331207562ee3d1f50c97f2f50efdecde6c14d6260efd393d125061b2303f9c0e97013a6a9aca6625c2ae699840193180d4a745d27db51004c3dca0809023ec652e7a67d5e9fa3fac6ae2e3a473de8b6a02419526a8ef9ef5c06d95", 0x6a}], 0x8, &(0x7f0000000d80)=[@init={0x18, 0x84, 0x0, {0x401, 0x4, 0xfffffffffffffff8, 0xda}}], 0x30, 0x4040000}, {&(0x7f0000000dc0)=@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="fea046353817cc84e28669a7f9347ac3aad5c156aca8672c8c4797668891a58a67f6749cb598cad478118bfe4197449ac81e3cc898654abf03a4aadc7645cab716d2dfaaeb9e4de231c780d0f45d4ab8f91f4672269884c3d0ddcad4a82c6601c07c921802c731dd2eb74ee935bf3c2e96f60bd99341baea1471c6489def10f467d64b5a4c47757a03b582a4d2cbf01af9c78032e4b4392cc13999554dc1538fd534211467aa3cf279270f5264c17532a3e0765e91111a914a5c6569f85cb68b13e671b041d2977c55c1630baf", 0xcd}], 0x2, &(0x7f0000001f40)}], 0x3, 0x1) r4 = memfd_create(&(0x7f0000101ffc)='$lo\x00', 0x0) flistxattr(r4, &(0x7f0000000040), 0x1d0) 2018/03/20 17:01:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4000800, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/20 17:01:53 executing program 3: sysfs$3(0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000e4056c)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdbfdc)) 2018/03/20 17:01:53 executing program 4: futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0xfffffffffffffff9, 0x7, 0x11, {0x0, 0x989680}, 0x40, 0x8}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100) 2018/03/20 17:01:53 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a992132d1a84308910000003900020008000afcffffffff186bdb5fa30000000183de448daa7227c43ab8220000060cec4fab91d48f7b0cd73c05ee5c9e7bba34e144907f", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) pwrite64(r0, &(0x7f0000000100)="06f5012ad9af7601c11a87de238f78e6e124b769df7d3e1e0db963c5755c385ef291c82f65b76b437ac7ea3b7f53dd9522b5181a2511085443378982c79606408306f08d388551785115584509a948542a9a68439079dd6965420228ed0fd25e1e09542ef9f25aa517154bccde521b919844ee98572538e9681ba6c6d812cf037f4800b4c815cd137ed476b999b312d993ffd113a9b671", 0x97, 0x0) 2018/03/20 17:01:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="30001fcc99ee9f4076d5a295787b9fc8d2ac493a6a000000", @ANYRES32=0x0, @ANYBLOB="0098269104ee37fbcd1f24297f42830002000000000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x502020}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1}, 0x0) 2018/03/20 17:01:53 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000b80)='net/ip6_flowlabel\x00') ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000400)={'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea0000)='\x00', 0x1) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000c40)={&(0x7f0000000c00)=[0x53c], 0x1, 0x20, 0x7f, 0x5, 0x3, 0x5093ce60, {0x9, 0x7, 0x7, 0xfff, 0xce4, 0x81, 0x8001, 0x8, 0x4, 0x100000000, 0x3f, 0x7fff, 0x6, 0x1, "bc7e85f53e65193273f5bd54cb7beaabfda8ed6fb9dade053e398da1604281d4"}}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140), 0x2) sendmmsg(r3, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="e0dad57b783ecf4fc385e804cfbc9b6e81c697ccd871573ef24a0aa70ff5f0db5006895e70efe1f22c330f6bc60b4dcb03212532078d2bbddc19387a6a5f2aa54d8fd7ad5eba989bdf77416cce16f203774bbb106d474fe7a8440733be10ed8a1feacf1304c87c3046c97de6d67007f7f4605d2c8d96b7bf0bad4f57c6ede1e4dbbd18ba6dd781d5f31199af035b9448f475340d1734860637af6c74bcbcd8474e834662c1e651bb1c3ab4c6ffe12ddb732234a90e10a921bae52a15228ed7d132babad1ee676818cdb482d0e88201ebd0b205e9293307bf7d5539a3fe2ddf15f258", 0xe2}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x340, 0x20040080}, 0xdd}, {{&(0x7f00000008c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="b1d76990ae37421a5a2cc52e533cddfac1bb6d98ebff27e45d4f826d5f0bfa625ed76b3742af2e5aa17c6d71063da436aec55569b42bd6797624437344168e83226d805a9a594039088ac753f9", 0x4d}, {&(0x7f00000009c0)="efbdbcc972a0c137d671afa4cce0d64b8a1b2463cf8e978adbbca75206250749cdffc5cc9e", 0x25}], 0x2}, 0x4}], 0x2, 0x4000000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000ac0)=@req={0xb99, 0x8, 0xfc, 0x2b1}, 0x10) dup2(r2, r3) r6 = openat(r2, &(0x7f0000000b00)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000b40)) write(r1, &(0x7f0000000040)="9fb28ec449c8764a8da39c975462c27b4cb0521abf3853095fe03f7c094c2d305d134295f0193d0a2119701da5091c1f2002eeb8d5f9294b9e714dbfe8c3580625db5196f845fbaaef99de455d20bb4f0f33de5062e059171419399de0addc1220141d073c4ed4acfc7ede5316a83c1f209ed692f664cdfb679b99188cda4d9b272aebca3f4fdf90b1fe79cba87f93c589da264ad623cc9e8a89f2b218b3b28e1e002413c2b8beb279f097722d439077f0876f22b62eefaf6f0c8668cafcc8056285611e08f181b62f884d5f378b86e71f8c930903df164a7d3d269fb1cfdbbf360ccf99c2f8", 0xe6) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000cc0)={r4, 0x7, 0x4, 0x80000000}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000bc0)=0x3, 0x4) [ 49.106734] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 49.128964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61081 sclass=netlink_route_socket [ 49.139737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket 2018/03/20 17:01:53 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000340)=""/231) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x47, &(0x7f0000000000)="ed02f6ef8eac7746465495f814b9b9dcda14971f847897bb926e42f25be32b549846af14adc30baa5af424280248ec350892da0f2879ac11583cf89df64ea2b982eb3e42697e80"}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0x8) 2018/03/20 17:01:53 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffff67, 0x4, 0x7fff, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) r3 = socket(0xa, 0x1, 0x0) dup(r0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000cbfff8), &(0x7f00005adffc)=0xfffffffffffffd33) uname(&(0x7f0000cbf000)=""/28) 2018/03/20 17:01:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0x10}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, &(0x7f0000000200)=0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001000)=""/4096, &(0x7f0000000240)=0x1000) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/20 17:01:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f00005a5ff7)='/dev/sg#\x00', 0x0, 0x121882) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000800000000000015000000000000002d167986b2ca5ba4c907a606eec5b3da46a1c82e75bf49473eb5b5fd26bda2c190f2409df754ecf6026aa132ee5545eacdf7157d015a2869890dab4193806f332fd80400a6dcb9052fdbfb18f9b5f2026c40250e7a2f2e495fdddacae62618ec66f1df4465cec1548a5e4b5b1d0e24c7b9043974fdd7b3fd5b"], 0x26) 2018/03/20 17:01:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x200000000000003}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/03/20 17:01:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x1a}, 0x1f}, 0x2, [0x7, 0x9, 0x8000, 0x7f, 0x0, 0x80000000, 0x1, 0x86a1]}, 0x5c) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) sendto$ax25(r1, &(0x7f0000000140)="e86735d128a53248414d401e28e5b9c9bc96f17de04ef10f3d7b61dd", 0x1c, 0x20000000, &(0x7f0000000180)={0x3, {"3c813f48fcf61c"}, 0x80000001}, 0x10) 2018/03/20 17:01:53 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x4178f48d, 0x4, 0x9, 0x400, 0x3, 0x1}) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 17:01:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000cff6)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000011000)=0x100000000) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/20 17:01:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') sendfile(r0, r0, &(0x7f00007c4ff8)=0x400004000000, 0x0) [ 49.154673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61081 sclass=netlink_route_socket [ 49.179534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket 2018/03/20 17:01:53 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0xff16) 2018/03/20 17:01:53 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)="af6339ee5f98a8b09ba2ebb3bdee41bd0c17b3dbe88b7c0641f2cda2abcba21fd0b844aa5df3cca2760f986e6051cdb26a310788a7892d5dd7d6612bf6e3e35153be32d9d01cadf3ca815a6b5b9f7082443f3d4fcf870fcbb9ee4c8048adeb6bcf15476af1020aa5ee805487c159e4386b75e4fa31493556704be4f82c48a7f964d633463128c43199f3bd8744e8e4994ef07f0a0298ac8f987a194851efb4351467f0000a47e083e23a97190eaf47d1ff1fb474f493a7aae92f1adec922b7201a33abf574a88e4e6ca8cc29963e1827a44791fb036b7bc64805a293f2323229ee90fbffc3", 0xe5}, {&(0x7f0000000240)="f7a02868b739e59aff0cc61c376a6a0962f0ecae452bed59114453ed44cb3dad862ef9a76bfb3068a321cb9e85ce0dceed7d10c5b11f8135b4f192ebf44a3d44ab75", 0x42}, {&(0x7f00000002c0)="31532fd081caa4b16176fe099aa43bf9595827bd61ebef53c6b9477dc7e287808450fbbcfc0126f966b3f120c603c198f6a6f4a53f692061fc2cda75cf2a7643e46cd8b535ef253387266f88ffe4539987fab6173803e65f90f7da36a50f4b29e93765d64859a65707b9d6bbbf388cffe8a8b837709ccd6a9133d904ee258cfa61e754228f105ff5334be19cd0ec6543d3c59076", 0x94}, {&(0x7f0000000380)="8e1f6081d57ab929e05656b641b2eb22c4a10086c6355cfafe68329d81c4e5d9ac0deaf858fd481525edd4c12f8bbefcd92068bc597541f8f915ce1960b5ae8b9d24a2aa6e1dace1bfc47a15b7b967c3", 0x50}, {&(0x7f0000000440)="ddcdee86d290ff9bccfd4266154fc045b13ce5feb361a62763e6fd4bbacc5ac7848a224828af5ed65bd778f7ebeff99b16ff9d3978a9df086de195e7ad1a1331324e5c8833993ea8da4c41e06b5f3a1559ff5ba1bb68ee7456e4e8b2b1561dfb4987a8e0b7c2f719efb00ef785ee33d0917bf312ff0f7dc2", 0x78}, {&(0x7f00000004c0)="c86882690b6f071924370e7b71761fcd1ab72a078b80272367ca864192f85b88193b7bb0d91c391943a4bddd710c430fd2c0f2a457c9e73655878a5041ec042da9c8e1a1358851aab72ceb040ed9839f5d3a16c1550ad3284bf7cf4fb786ac1a811b12d659b60f83a5e896c32e6d3fc47665a025edda2bb09ddd587c8f12247e6031b5cd40111935521907dbfc9d8d9cccd8d49a6eb8ed865b3cf37a5d29310b15690a5de1bb481db7ab46b9033a199518263a4bc7598b89cd19e95118151040727804b10b310680080029645725345a3aa72c010858fc6ffb", 0xd9}], 0x6, 0xa) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1800800}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="f0e57328169e34ddc9841769349896d80ae404e885c6a6", @ANYRES32=r1, @ANYRES32=r1]], 0x1}, 0x1}, 0x0) 2018/03/20 17:01:53 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r0, &(0x7f0000005ff0)=[{&(0x7f0000795f67)=""/153, 0x99}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x9, 0x5047, 0x5, 0x3, 0x9, 0x7685}) 2018/03/20 17:01:53 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000200)=""/123, 0x7b, 0x0, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000100)={'system_u:object_r:lost_found_t:s0', 0x20, 'user_u\x00'}, 0x29) 2018/03/20 17:01:53 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyring\x00', r0) 2018/03/20 17:01:53 executing program 0: r0 = socket(0x10, 0x80003, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) poll(&(0x7f0000ef0000)=[{r1, 0x1}], 0x1, 0x106) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/20 17:01:53 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f000073a000)) 2018/03/20 17:01:53 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/20 17:01:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x9c18) writev(r0, &(0x7f0000000000), 0xffffffffffffe3c) 2018/03/20 17:01:53 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x3, &(0x7f0000000100)=[0x5670c8cc, 0x5, 0x80], &(0x7f0000000140)=[0x80000000, 0x3, 0x7, 0x9a0], 0x0, 0x1, 0x0, &(0x7f0000000200)=[0x200], &(0x7f0000000240)=[0xd4, 0x2d9, 0x9, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x5, 0x9]}) socket$packet(0x11, 0x0, 0x300) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x100000001}], 0x1c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce0d}) pwrite64(r3, &(0x7f00000001c0), 0xfd, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000300)=0x10001, 0x4) 2018/03/20 17:01:53 executing program 5: r0 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="bd2c490257bccc753b53aecb4497250bc109920d7a3375454ddb00b1ec08962ade6da29c225cd0c84b4d57f92173e824391a6f9b28eeda86e360ca9240309ceaaad57377052e93cc41f52432b2d2addb8a93bae5e264bf1c2cd6b6d6e6ffeade1b6f665b7c9a6b47b7a0ce029e6f02dccf85615a9bbdddef6adcb70cdc411f53c7de571c8e5549da5e5e64f0a965a0d75b62aac5ca7b38cc213f85fccbf47e5b671a3c2d971aebfa086a4e", 0xab, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="da", 0x1, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000380)) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) modify_ldt$read(0x0, &(0x7f0000000300)=""/90, 0x5a) sendto$ax25(r3, &(0x7f0000000280), 0x0, 0x1, &(0x7f00000002c0)={0x3, {"af6e62c87b791f"}, 0x3}, 0x10) keyctl$revoke(0x3, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x104) 2018/03/20 17:01:53 executing program 3: r0 = dup(0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)=0x29) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50000, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0xfffffffffffffff7, 0x2) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f00002a9ffc), &(0x7f0000000ffc)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) 2018/03/20 17:01:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000accffc), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x9, 0x100000001, 0x2, 0xfffffffffffff622, 0x0, 0x5, 0xc2, 0x4, 0x6, 0xd6b3, 0x69, 0x0, 0x6, 0x6, 0x3f, 0x1, 0x4, 0x0, 0xbf, 0xffff, 0x101, 0x3, 0x4, 0x4, 0x5, 0x1ff, 0xb, 0x200, 0x10000, 0x7, 0x3f, 0x0, 0x6, 0x8, 0x0, 0x6, 0x0, 0x3, 0x1, @perf_config_ext={0xc800, 0x2}, 0x8000, 0x80000001, 0x40, 0x1, 0x0, 0xffffffffffffffff, 0x8}, r3, 0x9, r1, 0x1) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/216) 2018/03/20 17:01:53 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002001)="b9", 0x1) getsockopt$inet_opts(r0, 0x0, 0x10000005, &(0x7f0000000080)=""/16, &(0x7f00000000c0)=0x1c5e7524b6456d0b) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x38f4, 0x4}) 2018/03/20 17:01:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001880)=""/4096, &(0x7f0000002880)=0x1000) sendmsg(r0, &(0x7f0000001800)={&(0x7f00000000c0)=@can={0x1d}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="9cf3a703dc922bf89e547bbb9475048bb8e8124b1b2701e23b4d3048369ab6e41518a25e1ba48b4b1254195b8b31fda406ca89dd5e1665c19c6167983abdbad5d0255ed6619e17259e58b2e65f2b15624684b0f826765af8769e103e99666468a151b94aa36bb3462d6c8a199749b45ceb268f9393edeccf31", 0x79}], 0x1, &(0x7f0000000200)=[{0x98, 0x105, 0x5, "29a9c291eba4aea43f9ee5ae19388a2537e8be7f78087a374b65002326444ffd6ce39064c8324a69d8fe1123325383c2ea4539d26997dcfe26ad18c36c2debd81c90a27742cb57c989477b54917e6d8d630cbe3a2fbe84ea877170385c9210399e59f5d7500ed9fb4757aff70de72b3c05dc794233baae96a69fcdf1a07a8c7a1b27aa"}, {0xb8, 0x107, 0x2, "54b3964f87710a198edab032408910239abfac0ad6f8b7ab626c13dd0d77bc1fdf877067d63bfcb99c08aa1c2fd04b43a3c6ac6a47697e54defc4318050c46b09e5f66cd82e38b8904860c522c583127404d942ce813c0f17ea9d9e7d126bb5de18ae42a56fa1e408922441701961a3a943f2637c7f27b27e4c5e0fd36c2754e4b2ec8fc788ba429c7ef342d0f89b895965ae4fbd99fba77a50cfe26b42b3286f93902"}, {0xe8, 0x185, 0xc929, "854b6f7db9a7b011491c71ab96e3455920866064e2143a92bc29eb677942d53760f2b8c1a0f148e61978dbf22ea908fc2879ece0a41a8ce11bc615b9118b117ab090b7a92899994b35fac69ee15fc84d3b9f24eef62bc1856617b885525ff0b621833aac06b05c0fe0a3d5d9eef0e643e58098509a4d42aa9e4b78afe985b4135c5be3e90f018e65919a46295f488cc9f593dd4785a9dc4975df0cac102342ca580522fe9f20fe0812c43b3ea44c4f422fd07a185cf68c348defff7485d7016dd5f67e6f55aa7186c74ae28b737850f901c2992f8ab6"}, {0x1010, 0x0, 0x6c0, "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"}, {0x78, 0x1, 0xb9, "0cd87e23aef9a7842d69d02fa0d6348f68665d609d15c1045b93f5e872a1da361d551cff362232cfd346c74e7a2419e60b16e39b051fbb9f5077e4bf78c0a117b80074c8b90eb912673a8d554e343efb0ec7cf7af46acded74b81907aa4328a3a9b5"}, {0xc0, 0x13b, 0x1, "bc7513e0e8f7163c807b497c1fd6f4b21b042b589acce22a8ea2fecf5a63e9f473dfc85e598effdb17536694cbf6e892f2dcef107349c40b24aee928d49cc58b1481ab64e0218f7a31506c81912c5bfef53c1fb00d19c0af94384b2c819309c91a70c7b859008cd1a67c2abe1c40ab8fa465956fe20beb7aab7a77ddc7047ebfa963cd2f06e0987d0ccece7f95c2e4a8cb82a9476263849ee508c8dd1a09466048a9608549a457d043de70fb"}, {0xb0, 0x13f, 0x5, "9080226fdd9544f1e9d6fd596bf2029f0733d5ed9c2b10496f8d011d94e1679f6f688d2be0c4d76845a96585a40811b27168365baebc073a360f1c2751c5213d88c5371b7d80613f32e1e8db807a544f27278af165038876a36bc863b7d7b377878ebfea77e001537df28c925af93b1a44f55196edd95a8c09dbd3be4ef958dbab1aa0f503e469d3ea367ba69edcc18a664daacea2b655f6ebae2872a7"}, {0x108, 0x11f, 0x2, "6cb59ec4a1e8a7aec655c4b51c5f284784b1f89ed04cb087150afa5f33a5b70f2754371d1c33add50661ecd4fdca708be16c8bfa5be27b32a09dfb04d75a2a9df61e53a7f34e5e9716b4a5bafdc8e0ff94019f5f85ffb2d1559188b30c37e109d622f12db66130018ec91191cce1eb986958a84f67290027f81e85846486015dae048f65447377ee8c3c24874804d215d8065bd9987918cec8d37070c062ce2bf78ec82cfb3e93a4c46e3eaf503585fa2f6300996160650bc2901120a3d9ed882a412359ef6c78fb5779f830f2688e0b47dac699f549e113704601bac7ce4423e27e01769c0191a1ea24b1b9b77b3f93cfb2504b98369e"}, {0x10, 0x10d, 0x100}, {0xb0, 0x18c, 0x42, "923780b1050855549fcd6fc5bc137a998b90ac3bc0fa5ece0584e18edfe4c319c3329dde11b627f167064d36f21c0dc789ef97012b40ba5eab990fa5561e8a281dc1631617f01740766179f29f1bd5ad2f03ea9421b4607d035e86afbed1daa1b0d6192e60086f628f9d9aaf6a2e2c3c511ae9d348895ba3246a6c4ede78b84aefaeedd3fd383194f4cb2774cd0c2d1587be5581289e6bed324955305fcd"}], 0x15f8, 0x4800}, 0x5) getsockname(r2, &(0x7f00000028c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000002940)=0x80) 2018/03/20 17:01:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r0}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x7) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x1) r4 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r4, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/20 17:01:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000011f50)={{0xfffffffffffffffd}, 'port0\x00', 0x2000000000000000, 0x0, 0x2, 0x0, 0x0, 0x8}) 2018/03/20 17:01:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000008ffc)=0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) rt_sigreturn() socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003fdc)=ANY=[@ANYBLOB="14111529e8e8e4bcf0e73a11"], 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f000001afb1)=""/79, 0x4f, 0x0, &(0x7f000001a000)=@nl=@unspec, 0xc) 2018/03/20 17:01:53 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)="ba6c6f2300", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000a27fc0)={0x0, 0x5, 0x2}) r1 = epoll_create(0x1) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:var_spool_t:s0', 0x20, 'user_u\x00'}, 0x28) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000497000)={0x0, 0x1c9c380}, &(0x7f0000307ff8), 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000000240)="eb14a16aef79e625eaf6ce73b7c80ea8e571ca34c27baffdc86580aac6f291869023d469fd0cc79c68cff403b4dfb200e5176b7fbbc6b694e4c8", 0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1, 0x3}, 0x90) 2018/03/20 17:01:53 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000200)=""/123, 0x7b, 0x0, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000100)={'system_u:object_r:lost_found_t:s0', 0x20, 'user_u\x00'}, 0x29) 2018/03/20 17:01:53 executing program 0: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00002f6000)=[{r1}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x100000002000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x1) ioctl$int_in(r2, 0x5473, &(0x7f0000000000)=0x101) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000cdcfb0)) 2018/03/20 17:01:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sync() socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000000)) close(r1) 2018/03/20 17:01:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000), &(0x7f0000000040)=[0x0, 0x0]}}}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/03/20 17:01:53 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x5f5b, 0x8001}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0xffffffffffffffff, 0x9}) 2018/03/20 17:01:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x400000000000, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2afc62ed00a401d6, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0xc2) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x707d, 0x5, 0x6, 0x3, @random="aae2206ef03d"}, 0x10) 2018/03/20 17:01:53 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x18600, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x41) inotify_rm_watch(r0, r1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f00000001c0), 0x0) 2018/03/20 17:01:53 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) pread64(0xffffffffffffffff, &(0x7f0000000040), 0x170, 0x10000000007) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="e3f7d071d10cf86f", 0x8}, {&(0x7f00000001c0)="7e3111d8f9d543515d12dcaa833d62b3f15b12b573b98d1095e6379d438ef360d3a066dbdfe28ea797fe02b502c705c1fa7d64bbe5e7ab6e63d2dbf8c1dda85a1ffe3572c770a5a9a3723c5e0dae98b38a23803d7853aa7af0741995a30da686dbb54db352524e211725600f001abf49a5e4d646e99ebb1574647b204fca462362188fe5ccf00f9afb45e671d423eae77af23606266b7954ccb4c119d7e826b1b6893f535dec41944ee5755e89", 0xad}, {&(0x7f0000000280)="4c627130a6d2e03a7c908382eae927e7a5057410876c41e2998243e8266110558d7eab85f1e2a616f5f02a0a608623603e966f356092d80c8f24dbe631543167c5b9e2731b196878f27faff4ebd0965e6220e40bc82bf5825a15e6f105dbfc2a2a7d8734283b25f11113d647f7929136c81ca7ec325badc5f8ad75c2deff", 0x7e}, {&(0x7f0000000300)="6133c5730213ad428a59db8b2be48a11214649ef06541eb47895935405feb644068b4d0c6b68369cf1057d001d7608", 0x2f}, {&(0x7f0000000340)="80cd70a246c419b4e7b9107c220220ca5a9e9268101dbb95d5e3f168d9937d47a287377c376dee1b2a248868b8b5836f0c7a92b815fb90cb55b680c9186db446e88585d577749ab5d40c0b0d6bceeea6de5474e7658c893ee50b82cda9a01f83ac49c9be47560a419247dbf07b817619c33aff2efe8ae7671ce968de4a86be526b373310c5202095c7120f7842210dc872c667edb9bf6f33f06c501670191c0acfe0d1ce3cce7a49560068528de398a305d58d5fdeebf11687b022c47d9fcde42495c66f566ad7f0653ff67545f463d90445b329", 0xd4}, {&(0x7f0000000440)="135cabe2ba2717084238c67a55fc36154e1b98971e59ed57ad245b0860f80f381584ea679f4d74ce64c3389d260540ac87fa03e128835ad8bc97309383e45bd3d4af9b1e56530a1663f36ac07a714a9ec45293d898f42fde5477c506431d64e2dc51ee051d49456110", 0x69}, {&(0x7f00000004c0)="42ed5a28baa4333d92148d78b1203f6968c3fe2922ef8a29eea2ae1b1254ca5b2b07c739b3aea064461b82e768eac568838fb35c026c7fa50d672abac2a5d931531fcc1e0d25e3ac025a3d02346e3845a23d5a7b3f74ec4a892be66068d3c352b11ac4dafb53be1965cbda33ef66", 0x6e}, {&(0x7f0000000540)="0086a3af764a0bcdd8eb527974899d18165cfaa1c184745a6fd783d4d22c4b8fa986a9156d60c71a709f7c99a632fa493aa6450207f9373792140f597fcdfb1b3a966e64af08ceca8c83eff04bbace0866d08ced91932a6bdc6d7a4a9ff8e24b6cc5612b31be9bd04bd9ba1591a1d83e1cc5de9121cb82245efd55", 0x7b}, {&(0x7f00000005c0)="7896b9ddc38d1e8d291e2d1f047c7e40009ac0b40d973b185b71e4430b1c008a679cf07bad5690c5aba9b03eaf8b961f86a00cda0a09c242d6", 0x39}], 0x9, 0x0, 0x0, 0x20000000}, 0x4000800) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80800) 2018/03/20 17:01:53 executing program 6: clone(0x0, &(0x7f000000b000), &(0x7f000000affc), &(0x7f0000004000), &(0x7f0000007000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+10000000}, 0x8) mprotect(&(0x7f0000a71000/0x3000)=nil, 0x3000, 0x0) 2018/03/20 17:01:53 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) accept$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffe9c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000051cf70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000100)=""/16, &(0x7f0000fae000)=0xfffffffffffffcf5) 2018/03/20 17:01:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000001340)='/dev/sg#\x00', 0x13b9, 0x40000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/217, 0xd9}], 0x1, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/17, 0x11}, {&(0x7f00000012c0)=""/46, 0x2e}], 0x4, 0x0) 2018/03/20 17:01:54 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_names\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x438) 2018/03/20 17:01:54 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8003f, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000080)=0x4) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file1\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xffffffff00000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xc90f, 0x4, 0x20, 0x7, r1}, &(0x7f0000000300)=0x10) recvfrom$unix(r0, &(0x7f0000000100)=""/86, 0x56, 0x2120, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 49.728017] binder_alloc: 7444: binder_alloc_buf, no vma [ 49.757243] binder: 7444:7455 transaction failed 29189/-3, size 40-8 line 3128 [ 49.770391] binder: 7444:7467 got transaction to invalid handle 2018/03/20 17:01:54 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000471ff5)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) 2018/03/20 17:01:54 executing program 0: truncate(&(0x7f0000947ff8)='./file0\x00', 0xfffffffffffffffc) truncate(&(0x7f0000000000)='./file0\x00', 0x80) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) r3 = socket(0x1, 0xa, 0x76) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x2, 0x7, 0x4bff, 0x6, 0x2}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23}}, 0x6000, 0x4, 0x1, 0x7, 0x1e}, &(0x7f0000000500)=0x98) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r5}, 0xc) r6 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r8 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc000, r7, r8, 0x578, 0x6, 0x40000) openat(r6, &(0x7f0000000540)='./file0\x00', 0x202043, 0xbc) 2018/03/20 17:01:54 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="142d5d801c6f235ae58aba8479b2601ec89f56f562b8cab4a68be4c316daa493e1cb70e63ad7eb693926eaa3266576c5b078676b1f9723ac83e9e143ec46ef12675d1cdf0d4874c53f747a0fe79235bff53b7a28f594e76c3ac5f70985405829992e008bd2a6ed972e8cfba3fccb6322c88b0234", 0x74, 0x0, 0x0, 0x0) [ 49.784484] binder: 7444:7467 transaction failed 29201/-22, size 0-16 line 3005 [ 49.803281] binder_alloc: 7444: binder_alloc_buf, no vma [ 49.805290] binder: BINDER_SET_CONTEXT_MGR already set [ 49.805298] binder: 7444:7485 ioctl 40046207 0 returned -16 [ 49.823522] binder: 7444:7467 got transaction to invalid handle [ 49.833345] binder: 7444:7467 transaction failed 29201/-22, size 0-16 line 3005 [ 49.841536] binder: 7444:7455 transaction failed 29189/-3, size 40-8 line 3128 [ 49.852404] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.865808] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.871313] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.879022] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/20 17:01:54 executing program 5: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/20 17:01:54 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_matches\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x280, 0x1, 0x2, 0x1, 0x7, 0x800, 0x100000001}, 0x20) r3 = getegid() fchown(r0, r1, r3) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000140), 0x5, 0x0) 2018/03/20 17:01:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000005b40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005b80), &(0x7f0000005bc0)=0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x181) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/64, 0x40}], 0x3, 0x0, 0x0, 0x5039}, 0x1}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/156, 0x9c}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002740)=""/194, 0xc2, 0x3}, 0x6}, {{&(0x7f0000002840)=@l2, 0x80, &(0x7f0000002c40)=[{&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/97, 0x61}, {&(0x7f0000002a00)=""/82, 0x52}, {&(0x7f0000002a80)=""/154, 0x9a}, {&(0x7f0000002b40)=""/249, 0xf9}], 0x5, &(0x7f0000002cc0)=""/44, 0x2c}, 0xb2}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002d00)=""/191, 0xbf}], 0x1, &(0x7f0000002e00)=""/126, 0x7e, 0x1}}, {{&(0x7f0000002e80)=@rc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f00)=""/92, 0x5c}, {&(0x7f0000002f80)=""/142, 0x8e}, {&(0x7f0000003040)=""/169, 0xa9}, {&(0x7f0000003100)=""/104, 0x68}], 0x4, &(0x7f00000031c0)=""/73, 0x49, 0x6}, 0x8}, {{&(0x7f0000003240)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000052c0)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000005300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005380)=""/28, 0x1c}, {&(0x7f00000053c0)=""/175, 0xaf}, {&(0x7f0000005480)=""/247, 0xf7}, {&(0x7f0000005580)=""/42, 0x2a}, {&(0x7f00000055c0)=""/45, 0x2d}, {&(0x7f0000005600)=""/140, 0x8c}, {&(0x7f00000056c0)=""/164, 0xa4}], 0x7, &(0x7f0000005800)=""/194, 0xc2, 0x5}, 0x3}], 0x7, 0x40000041, &(0x7f0000005ac0)={0x77359400}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000005b00)={@empty, r4}, 0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000adaf98)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005c00)=@assoc_id=0x0, &(0x7f0000005c40)=0x4) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000005cc0)=0xab28, &(0x7f0000005d00)=0x4) eventfd(0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005c80)=@sack_info={r5, 0x10001, 0x5}, 0xc) 2018/03/20 17:01:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/20 17:01:54 executing program 3: r0 = socket(0xa, 0x7ff, 0x1) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x2, 0xe83, 0x8, 0x930, 0x7fffffff}, 0xffffffffffffff16) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/20 17:01:54 executing program 7: unshare(0x40600) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x9, 0x4) pipe2(&(0x7f0000000180), 0x800) socket(0x9, 0x4, 0x1f) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="37b31701fe6ffc7d7d77e23207120bbc4ec9066912dc6cb5cc5dd589c1765013737d7bb471aa2baebfb1a81596d61308f7bee483ef34c1f4445f590e2591d7b9269733951c74e685607a7e940944fdcb5f3e3d0d85e9b1ddec91bdac2608cfac8d9a867026d6ba261ef96a2b5f0782be00643efa8d4e802533cf648cd275dbfcebbd2c3a908c597ee420a86a6f14f3342367fd704c61414bbf86d36b4debfaecc57b5164357becdf8fc36ac429d6ef13603f6148ca8a37fb18f5487ee48d8b6fe98d05ff") fgetxattr(r1, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) 2018/03/20 17:01:54 executing program 1: r0 = getpgrp(0x0) ioprio_set$pid(0x1, r0, 0x1) r1 = socket$inet6(0xa, 0x800, 0xffffffffffffffff) 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$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/03/20 17:01:54 executing program 0: r0 = eventfd2(0x80000001, 0x80800) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) dup3(r0, r1, 0x80000) r2 = memfd_create(&(0x7f0000000040)='posix_acl_accesssystem!*%\x00', 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000040)) sendfile(r2, r3, &(0x7f0000000140), 0x0) 2018/03/20 17:01:54 executing program 4: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8ffff) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x0) 2018/03/20 17:01:54 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) write(r1, &(0x7f0000335000), 0x10009) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@ax25={0x3, {"3a7569c1e8acda"}, 0x1ba9}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="de88a33d1ba71f9b19fe278d2da00d35ff58fd2125f6926b0653c717acb74af1e67ce19d621c1c7c1bdbe46ee7dc586c09ea322af845c8eebcfe5c53de32f2b5c837ec40bc641cfdddf149e94c266daee8ccad5817cc459a11117dd92430ab7a63cf565e854e2e0e0959ccba0cf068fce025e4fc32badddc", 0x78}, {&(0x7f0000000180)="c62e45d04fb3e862376166cb4b838fb3a4bca9a1c9679410ffb5fce344d63462f1bfeb831c13fd8d02bae4e5f46ae339c0f7325534a5adf7ba96be56f2e6dafbc811223196e1b6f850d7edf0", 0x4c}, {&(0x7f0000000200)="07bd18ec6047f44acfc6eb41ec8e8509", 0x10}, {&(0x7f0000000240)="d873540832fc7982581e0069556267ab51a15d73c9a0bbd4dd4ab5fe7c8b1be0a7295519e71c8b2dc9bc77cfc8d30fae7c683422aeed5951a42e681eeeaf197d16b9216f9388e1797a3e608129c0424f2c72087fbb4f23bb8791172d018f619d80098c7f0a1e776244168a595534dfbe3f6fa1a051d9ede9c42c165520b05dca99ca936b4f42e90286602cac46f56ffaebc2", 0x92}, {&(0x7f0000000300)="434accd682e795d9a9f5b88768dc62da765a6c134c9d7ac8840bea97f5f7eb28ca00def93cf57a9f820310f05a22320fa8d3812d5cbcc4dc2699e4d9728f5757020c3ea5dc8a113ed34ee19694ccc3dc38d0f91cae2df4d3e93099f25a5370c065f633f0d2fbbf154cdd8d82bc5de0e8cf05549b61f9ed9b8fdd244147a036d2c085c23ff98fe00d195036fd7a69cba50cb88a8d429974eae0a30703d1aae9f697ce764c7217e86423", 0xa9}, {&(0x7f00000003c0)="3090366df0a674a430683e50ba3006458aef71b24c054009122a1b77e5a6eb50e7821a0193b1b780183872dec6a363f84b3e810bc6f573e0600f1f4348a2dc0c57ab1e5f4e1930629127dfd336f139af8457c76aa1a04f9ae624ab56be174d493712987a439b2ac6ae74e504b256c5d19cf64fb9ba467f459f3e44e343b7410a46ebd42a", 0x84}], 0x6, 0x0, 0x0, 0x40}, 0x48000) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) 2018/03/20 17:01:54 executing program 1: r0 = gettid() getpgrp(r0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x5) rt_sigpending(&(0x7f0000000000), 0x8) 2018/03/20 17:01:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x100) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0xf0]) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x4100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x5, 0x9, 0x0, 0x1, 0x38, 0x6, 0x10001, 0x6, 0x5, 0xf9c1, 0x9a, 0x2, 0x5, 0x8, 0x7]}, &(0x7f0000000400)=0x100) 2018/03/20 17:01:54 executing program 4: r0 = socket$packet(0x11, 0x5, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/126, 0x7e}], 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) connect$packet(r0, &(0x7f00000005c0)={0x11, 0x11, r1, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/20 17:01:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d51000)='./file0\x00', &(0x7f0000921ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x480, 0x0) fcntl$addseals(r0, 0x409, 0x0) mount(&(0x7f0000724ff8)='./file0\x00', &(0x7f0000b1fff8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100002, &(0x7f0000408000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000247000)='./file0/file0\x00', &(0x7f0000dc4ff2)='./file0/file0\x00', &(0x7f0000441000)="616e6f6e00006e646566730011", 0x1000, &(0x7f000077f000)) mount(&(0x7f000003b000)='./file0/file0\x00', &(0x7f00000e7ff2)='./file0/file0\x00', &(0x7f000023bff9)='autofs\x00', 0x20000, &(0x7f0000ece000)) mount(&(0x7f0000816000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f000073a000)='ramfs\x00', 0x2000, &(0x7f0000e8b000)) 2018/03/20 17:01:54 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x30) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r1, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)) 2018/03/20 17:01:54 executing program 5: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/20 17:01:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000311ffc), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/20 17:01:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/03/20 17:01:54 executing program 4: r0 = socket$inet(0x2, 0x808, 0x1ff) r1 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={"69703667724810000014000000000200"}) 2018/03/20 17:01:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r3, 0x40086602, &(0x7f00000001c0)={0x2f4b2dcf}) 2018/03/20 17:01:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x98af) writev(r0, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd000000100001000a0c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/20 17:01:54 executing program 7: unshare(0x20800) r0 = epoll_create1(0x0) fchown(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='trusted%\x00', 0x1) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="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", 0x1000) 2018/03/20 17:01:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x0, 0x200, 0x1, 0x2615, 0x40, 0x0, 0x0, 0x5, 0x1f, 0x5b}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634007000000000000000000000000000000000000000000000000000000000000000028000001000000000800000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0600000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/20 17:01:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCFLSH(r0, 0x540b, 0x293) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 2018/03/20 17:01:54 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32, @ANYPTR, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="9f7ec64dd59bb1f6d157813c4170445c30fa081e0fbbda7d85eaa8c875bad2412275f574af36b3541b0fd6c35514809f680aff2200d98beb8a00df9eb069c3bce795d1d1f5bfe378865ca3fee2ee26784bd299bf0427462ddd4d2798a564aae23ae21851c72beb6951065c90d6dc1235790eb2306b364ab3093ea1a0d12fc18a5f04ded61c3156f4f4048b1ec210dde30035bea05dea5cac136c2924470c32bbed8d790fe361f529acced5d69460a9cfcc832320d443b1e7883dcf2c10dc213c1cd0f4cc92e9b2c2bc060412415c634172fc60ba314d9e484e0618b232b1c70fd438ae95", @ANYBLOB="013fb54a27a5af501d0d5cc514b932c4f9df"], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r0], @ANYPTR], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR], @ANYBLOB="952986a1fc2dc7ae4419da1e7ab1b67df4e18a0c0cfb05d2461f4601773a48a6d54e976dfd3fd9e3665e5a6b483d034eafd868a75cdc132f4331626850fd70d23b5c9ccd6b44f865115b7b161f06c9b6d3d3a19e7fa6407dc8026cd111c3b6f7050da791ec09f156d27e12355f14f45099b98e42fbd476619340eb078a67bad320f580b8ae68b76e17b241110c361ed4f160734c9913450708f496a38f82974d0592d39e560c3b8ff10e25fd79dffc49685a46458aa799332ec9adaad0cd48f68b27c3be45bed8f1b70a1e4bab3288fc2051f2720ce430ae099f", @ANYRES64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64], @ANYPTR, @ANYPTR64, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="2148ee6394ee12909143e8064301f2096a5eef743b5503fa0320a6602aa8e6c6db1a361be0ea930b04c161eb2fbf64956bbc00f933917f6c1aa2e8f12a", @ANYRES64=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64], @ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64]], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES64, @ANYBLOB='8', @ANYBLOB="8c5dada7227f1994e493312dedc8a6b5bfbd69aa4a8e0cfb0976d9dc11197a5e8f30ea9e473c3425d66d40229f079251ee15d4f485f3380cc35fd2651516be9c95aaee28eda214bce619b017b791aeb779bf8c5abd57a6e0f6fcf374222fd640baf5cd9560a5e9433dc9cd2e71191b8cdcb4b36503accd017a2386fb6df5b9d8a25259ab8caa44d8376844afd26c11f68c1c14b687456565014d59ca35825ac4382f6c2c8b7de364877b7821c2e3b922758d76762bbffa907e48ff8a89ddf8b9080cbf89206e6cbe57107d69299136c6a30761270517b41d449f377e914fa75287"]], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32=r0]], 0x28) 2018/03/20 17:01:54 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x1005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/20 17:01:54 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) syz_emit_ethernet(0x129, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0xd1, 0x3, 0x1, 0x2689}, {0x6, 0xe5, 0x9, 0x400}, {0x45b3, 0x9, 0x3, 0x100}, {0x10001, 0x6, 0x4, 0x54c}, {0x8, 0x100000000, 0x0, 0x7}, {0xffffffffffffff81, 0x7, 0x100000000, 0x23}, {0x2, 0x2, 0x1, 0xffffffff}, {0xaab8, 0x29f0, 0x5f19, 0x1}, {0xfffffffffffffff9, 0x7fffffff, 0xffffffffffffca95, 0x3f}, {0x8, 0x100000000, 0x4, 0x8}], @generic="594ba3b3fac2b4f15e6c0526e2f20f956afe6af5cd69cab8a309ad7576f28f482ca7bc7e1adcaf716ebe61a0bc731392a5d2a78d8cf5556c751341a0662613d22f936457011cb3356a4a8dafa6a69825beb23219d374648e5bbedad0ed75768828a6e6bd10260b382a600b17c6fdaf92c22a39eeff58d5d5b4383c37ec12cdaa318f539fe8042b486f859fd3aecd101c11dd5d9ffe8cd90db061b8574d108699c92a9162754a9c180de64bee6ed598328d93d991ed756fe2b0f7370958830d7d82d835bf407ff38b026f63fa1a8ead4462a5e0c469ca69554578ccd16952784765521b2caf58fab08c98be8a3da28f32503c53"}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x6e3, 0xc01, 0x8d4, 0xd40]}) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/60) [ 50.081657] binder: 7574:7576 unknown command 121660160 [ 50.089335] binder: 7574:7576 ioctl c0306201 20008000 returned -22 [ 50.100590] binder_alloc: binder_alloc_mmap_handler: 7574 20000000-20002000 already mapped failed -16 [ 50.128064] binder: BINDER_SET_CONTEXT_MGR already set [ 50.133526] binder: 7574:7578 unknown command 121660160 [ 50.139573] binder: 7574:7576 ioctl 40046207 0 returned -16 [ 50.150223] binder: 7574:7578 ioctl c0306201 20008000 returned -22 [ 50.154092] device bridge0 entered promiscuous mode 2018/03/20 17:01:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000540)=""/167, 0xa7}], 0x2) 2018/03/20 17:01:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) bind$ax25(r1, &(0x7f0000000180)={0x3, {"17d4d9976aacf9"}, 0x8}, 0x10) fchmod(r0, 0x21) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/77) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000048000100000000350564108ab37a3386452c00000000000a8cd0c4f883ac9257"], 0x1}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000240)={0x80000000, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0xfffffffd, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0x3f}}}, 0x108) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3ff, 0x60000) 2018/03/20 17:01:54 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2000002, 0x10, r0, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/20 17:01:54 executing program 4: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setregid(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/03/20 17:01:54 executing program 5: personality(0x1fffffe) uname(&(0x7f0000000000)) geteuid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 17:01:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880000000}) r2 = syz_open_pts(r0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x14000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) poll(&(0x7f0000fef000)=[{r0}], 0x1, 0x0) 2018/03/20 17:01:54 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000959000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000959fd1)={&(0x7f0000959000)=@abs, 0x8, &(0x7f0000151000), 0x0, &(0x7f00000ddf88)}, 0x0) timer_create(0x4, &(0x7f0000000100)={0x0, 0x9, 0x2, @thr={&(0x7f0000000000)="dcfe757cf3c416591074b6", &(0x7f0000000040)="c9c088209dfe16bcac555abfa9089e966cd1b21778090b3b9e764042cf59214f3cab9de42fa42f7a6a0254d78d7083ca1193a3c4d7e1f5afbb1bced6e4621c63c3d5b5d97c45a42fb00caee357017fb7571d72daab427d0f7062418b7c95a9208f5a375720791355e76df8a22100327002be71876007a2395f86748242c66ff965d6282140bb049442cb3d5e87c4506b42172dee875b18291888c4d1877a792f13165fb82457a45578"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r2) r3 = syz_open_procfs(r0, &(0x7f00000001c0)='ns/net\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x6}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000280)={r4, 0x80000, r5}) 2018/03/20 17:01:54 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x1, 0x3f, 0xd95, 0x8, 0x3, 0x9], 0x6, 0x4ca, 0x3, 0x3ff, 0x5, 0xff, {0x3d3, 0x0, 0x3f, 0x1000, 0x6, 0x2, 0xf03, 0x6, 0x400, 0xfffffffffffff434, 0x7, 0x6, 0x0, 0xffff, "9e2392ad66b97c94dbe7578fa6f4fc3c85c212875863d7ec96d383802e798278"}}) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000003c0)=r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000280)={&(0x7f0000605000/0x4000)=nil, 0x8b, 0x5, 0x40, &(0x7f0000604000/0x2000)=nil, 0x6}) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101000) 2018/03/20 17:01:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) epoll_create(0x7) ioctl$KDDELIO(r0, 0x4b35, 0x3) ioctl$TCSBRK(r0, 0x5409, 0x0) userfaultfd(0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10006, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/20 17:01:54 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x8001, 0x6, 0x1ff, 'queue0\x00', 0x6}) 2018/03/20 17:01:54 executing program 5: mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x10000) msync(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000100)={0x0, 0xaa, &(0x7f0000000040)="575e5fb019c70a27e4de44957e8656bf6388d18b4aa74a835f5073d1ec53c1075a7d913571d7dd330221bf801c72af281ef1cbcc238dc0400ad01276232aeb6a5d5281c10891a3d157f6762fb933fa2b323696a52b01caf18ca23097b469fac069c13a15805f9593e4e9e95334e5e8ad2c7b24e85e72330b0063468851ed6fd0bf058c1b95ef8aad8ba5fc9e7697ada11f96f82d0593451407c3265462fae70ab542a8035d8e073bac45"}) 2018/03/20 17:01:54 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x57927ef5, 0x3, 0x2000}, 0x4) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x103040) r3 = getpid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x966, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x2, 0x1, 0x3, 0x8, r3}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/20 17:01:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/20 17:01:54 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000500)=0x8000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc), 0x4) [ 50.355424] audit: type=1400 audit(1521565314.588:24): avc: denied { bind } for pid=7623 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 17:01:54 executing program 7: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x12) socketpair(0x9, 0x3, 0x25, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) lookup_dcookie(0x0, &(0x7f0000000180)=""/252, 0xfc) 2018/03/20 17:01:54 executing program 6: r0 = socket(0x10, 0x4000000000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fd0fc8)={&(0x7f000041cff4)={0x10}, 0xc, &(0x7f0000f5fff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000012000904fffffffffffffffffe000000216d45241c529a559ada392cc39964a18d5d7e032aec9ba9763aa0fb54015f387d3d98ed8b23a94a53c033784c581f33be918f949e0e9ddf0c4ef359d9f35314c497fa57ec2899fad62ff1b49a96c72faac302006738e86f53fec9036ebe15888639190ae519c15157e602083413f5e6a9ed1d0cae8dc5f3666dd2f82331d938ff8c3cdc0a93f58bd669526047c7603e97358ff978aea23be3e9a850b42087a2b83e6a88d9a14c7e0cddb67057b21536c7cb8d86"], 0x14}, 0x1}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0x1, 0x965, 0x5}, 0x10) 2018/03/20 17:01:54 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0xd3, 0x80000) fcntl$setpipe(r0, 0x407, 0xffffffff80000001) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/mnt\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x200881, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000002c0)) write(r2, &(0x7f00000003c0)="dc2e134db043814d914806a25a60436ec1b3cbe56a875fd761ace6e0074781eba780f91d808ebb6376aa0303a5919d1135381eff17e5981eb13c76b75049665b5b8c3ab96850294a6926cb06e3bf82e46210c723ef4059e9845e14cacd9a46452990ce778fd289ee0d306535ec3cf8a727b07ce361fa67916220f3fff713e387fbf97dd0b79a67e5af9aa876ffbdc955d15433031dcfe83faa0c9c28d80927de637f8720f172c9fc603d7f3dfe", 0x3b4) r4 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) close(r4) r5 = syz_open_pts(r2, 0xffffffffffffffff) r6 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xbaca3a4, 0x40) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}) ioctl$KDMKTONE(r4, 0x4b30, 0x2) read(r5, &(0x7f0000f23fae)=""/82, 0x52) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7a4, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x41c}, &(0x7f0000000240)=0x8) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000040)='lo\x00') 2018/03/20 17:01:54 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @addr}], 0x30) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x4320}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x2, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000001340)=""/206, 0xce}], 0x1, 0x0) 2018/03/20 17:01:54 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x5, 0x101840) sendmsg$nl_netfilter(r0, &(0x7f0000000940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000900)={&(0x7f0000000280)={0x670, 0x3, 0x3, 0x2, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0xa}, [@nested={0xc8, 0x95, [@generic="521189cd3c36d6cb62780c0161bc8a07b666b98aacf83b44f27d9ce22f9960c380fd8fb834502efd6b9a0f2152859ebb96b1e800604c7f21bebbf87d59432192f737b37a89456ae41c8671c477e16513cea5cdc11576a084b4e1be2b2f38c2cf22307493486058095b0a700359d88f014215b41363b598a9657b743bc49661b686600e3673533672774c653d6328c92633a40cbc86765a49629c987002eca3dc13c56da05014db24127f69e1a3a4a8a6852d63b1af7759df5184e43d9c8129e3da"]}, @typed={0x8, 0x39}, @generic="91fba5748b", @typed={0x1c, 0x37, @binary="8420161cc829f36f372094a63f43ecf66b2e8b44"}, @typed={0x8, 0x53}, @nested={0x2e0, 0x7e, [@typed={0xc, 0x62, @fd=r1}, @generic="a958f5e2278888c3bf7746a720a11434e1e237f60430111d69258c95ab30b647837e94ddf5dd12ee3a449169ee3ed0f5232b6455cf5b744c6cbbf43ef276fd7dc57dea96d61ff77b8992d73a49149e501f92474e7d354ed4912038b9d9414856a8193b0b315582d81dc97213781e3d1a9b3b47c31ab7dcfe2e34e26050e75f41ee01455f624a4d1305f5db6fcc59df7268acbab0cb64951efb4923ca116cdbf37aae386c947ab553131dfc0a1d4b4cd251fec304efb8a742a36330db683f5e40cac9233a0c32bb84593acc195f6acb03f1a7c5fce289cce5fd95d1f515f116b4f496b3940ae90821f2672f3aaf", @typed={0xc, 0x7c, @u32=0x8acd}, @generic="82d1db14adda4f023861741dd328016fffc4d1f754567e4d05bc9d6e62deb12d177887bf0db46c7620a26b6ec138e3e26b0de59b6c245ed4404ccd5ea624159b579c3865b78ce57c03d3757eeaebb142704219cdc6707fbafb87218f6f99439bbcb9a269a002d3096a4309381a26c06a146311b965757714cf557cec9cbd88213622ad0c", @generic="efcdd401a475c787e4f5cfc0718e9b0c1d35356a6eb72db2e8cd721d", @generic="f4976010fe362ec7048459f52374302bdc6cd9732b337e7182bf499d6300681781ce76486fec62df99a8a26761933df8d598981fa76d6a7346ef157010a79f8732726a2bf882a58d4af506797af0318b12ebfb4e4f4a3f912e8e244aadd6846fac09ba5054edb6226b1b221d154e54d4fd6386587790e5fd1b71a620587736974374b83348e275f6b67b3a9cdc7c3f597bebcf374f24a8528797aa480af4a5a8e11d64", @typed={0x10, 0x75, @u64=0x1ff}, @generic="97d95b9a652541554e333e31422f423183ce247df3b0a699b2203d2ff6d8b569d16e43e8a94107977763b25861bf6a2b6cb3ac4c9a777c67af4989abc112f4", @generic="4c61df659690851696af0d70b383557ed17b15c19bf3587786b798cad777771dac9e950055c9b203fa354b87a451bb8b1dfa91607db84416b00259a8bfd3c12088a9e8c6c4"]}, @nested={0x70, 0x54, [@typed={0x38, 0x8c, @str="766d6e65743129267472757374656470707031706f7369785f61636c5f61636365737373656c666370757365748e2c00"}, @typed={0xc, 0x75, @u32=0x9}, @typed={0x10, 0x51, @u64=0x3}, @typed={0x18, 0x14, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="477b6e53ff71ff7d203f2b9c24139837b45ea176acdb55e692cc8eff8ad2263fcc00b66c9245bd9b4006d91f6b5c7997d49b39fbceb09220e3b1e69c05b3bd5b052941e09a659aed4cb4da51cd44ad2bf64ca3fe26c0658f40080b4984002f094d2b4c5d20", @typed={0xc, 0x18, @u32=0x9}, @nested={0x1a0, 0x76, [@generic="c762e2c9c0d1e4fe38e13110af4f66cb41c7d34fb2382361dadcc240a79d9b7ad434e48404fd1e875ba615576959545feaa84211f7e245a17932b421ba8e2a8000cc053ebac425d1f404dbbac8b3163a4852b79a352bd7de184bad1ef0e9b6b510fb2898dcd78d9cc7bd059d46d9951a56a8f17645c0dc4b41a0167c2913bbc23275e86c020dceeb1e81b1248bdd6272773376bda24ab191abaf647649fb", @generic="be19f1cb9a927751adefab14d826fb3c30870fe4232bbbb6b2adf978e29311da48546d43b02688d65eeb827881f217d6f1f8782fbe0eed75e35e235cc1ea550c14b03dbc7d00ae9b6eb7c9c2e97d2d8758497547937f94b927501bb4bc037a3a4e71544d13ce631bea6f2e3ac41714be0591d8a2753ab66c7ccada51b6e6dd2ef31f340e1d63901587295cb824044bc35edfa697f81892cca708f5bd00e9da7581574f81ab659b1f4aadc9e3558282f786839e08923c9ceea1a270bb1e7dc93d43880321d97d936a36453e7f6da1fbcbc0fd81409cab4fbc4f67ed640ab72026323664", @typed={0xc, 0x9, @u32=0x8}, @typed={0xc, 0x1d, @u32=0x7}]}]}, 0x670}, 0x1, 0x0, 0x0, 0x840}, 0x40081) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x40080000) r5 = epoll_create1(0x200000080000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000b82000)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000000c0)={0x40000015}) epoll_wait(r5, &(0x7f0000000000)=[{}], 0x1e8, 0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)={0x80000000}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000180)={0x2, 0xfffffffffffffffd, 0x3, 0xfffffffffffffffa}, 0x8) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400001) 2018/03/20 17:01:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x41, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101100) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1a, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) shutdown(r0, 0x1) 2018/03/20 17:01:54 executing program 2: futex(&(0x7f0000012ffc), 0x5, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000034000), 0x10000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x7fff, 0x5f316835, 0x8001, 0x1, 0x19, 0x5}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0xffffffffffffef01, 0x2]) 2018/03/20 17:01:54 executing program 5: r0 = socket$inet6(0xa, 0x30000000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000997ffc)=0x401, 0x4) 2018/03/20 17:01:54 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x1c) 2018/03/20 17:01:54 executing program 2: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = socket$l2tp(0x18, 0x1, 0x1) sched_setattr(r0, &(0x7f0000000200)={0x30, 0x7, 0x0, 0x1, 0x7f, 0xffffffff, 0x7f, 0xb}, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="f0ce1c7e06808c10fd3e0604bd61d32e922de7e09d3c01b8ee94cadf16bf8c8c86f01c5d1602851f56cd5b23f18c188b8e3804e095c00e964ebd314bddbb1c3190fa3049245076238a912438112488e16fc7b4414d52bb0af27ccd8a2f", 0x5d}, {&(0x7f0000000080)="318bef987a26f1c7226e030b70", 0xd}, {&(0x7f00000000c0)="2141213ea904358f376988049484a670e31cf6d07ce0a56142cffc27cdd09bca279f66b23f32aa27bcef6817d0e9383d6af06687d17931a1ca7c8096887bbef9c80ad8c86a6366c91fd364ff6210207d0884a8f8b33c3870b3b26ac540c56a", 0x5f}, {&(0x7f0000000140)="58e34abe3bdfd7a68ddd6c616e2c019fc9c2d9f190b358bb5d419e9f5a43d8e0f1ed7dcd2c451184d464460723bf5e07e4e30fe0cfa0a9148fb01c1ad9baca3690d4824ba353aaf5f55e3e97f6b3cfd32ef3eb6e9906e92efb0f90d935937c041b21c74c97f0ebaba38387d04ba59d4671a25d39bb8869528c6db308", 0x7c}], 0x4, 0xf) exit(0x0) setpriority(0x0, r0, 0x0) 2018/03/20 17:01:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r1}) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') sendto(r0, &(0x7f0000000000)="9729cf8653dfa870d6885dfed62e5d9834c4e2a82a091168b8df6cd0a8928f94067948d4926a65ecddf927ea23dacdc0f2831d06e142f77ac559dc3bb289dc205a0bb085d653a15e277a9a7e6818b18237d249254118a42a9412339ef1de6f7d8bd2faf7ee02f5b9eaf199a41dc1e759", 0x70, 0x20000000, 0x0, 0x0) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) 2018/03/20 17:01:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000f74ffc), &(0x7f0000f74000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ptrace$cont(0x18, r1, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84803) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) getpeername$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) preadv(r0, &(0x7f00000026c0)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/229, 0xe5}, {&(0x7f0000002600)=""/162, 0xa2}], 0x9, 0x0) 2018/03/20 17:01:54 executing program 3: r0 = socket(0x11, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) readahead(r0, 0x0, 0x0) ioctl$TIOCMGET(0xffffffffffffff9c, 0x5415, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ip6gre0\x00', 0x1000}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f0000439f80)=""/128, 0x80}], 0x2, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) chdir(&(0x7f0000000080)='./file0\x00') 2018/03/20 17:01:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x5c, 0x11, [{@in=@rand_addr, @in6, 0x0, 0x3}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 17:01:54 executing program 6: truncate(&(0x7f0000947ff8)='./file0\x00', 0xfffffffffffffffc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x5, 0x10001, "86d1c5f73c31", 0x6}, 0x10) 2018/03/20 17:01:54 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x20) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ftruncate(r1, 0x7) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) dup2(r3, r1) 2018/03/20 17:01:54 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'dummy0\x00', @ifru_ivalue}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/123) r3 = accept$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f00000002c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000340)="be", 0x1}, {&(0x7f0000000380)="5f07d7bb7282748648d1ccb3fd1bff85603bb98d9f90c6ae955f24c29769f58b24b349711cdb81b16f4ba6d4ea8e4b37fbbb8c7e734badfe74bbbb62439f810b88dae60b15a51fecbc1e8f0a1b5ed305f2164e1a29d9ed17d7993be8f2a4c2a7ed28e28dc188ab6d40ce29b23f87e00f811a7190f718c927516b1b6930b9424420b0f01840d114c480db33f159c1734412ca", 0x92}, {&(0x7f0000000440)="6f9f0704c36a82022af60a0c59399e4413d863279d6b5479e4abc721dd30c811ab4ba9b44bc3e6930f3b544c9d6c861e71a7eee0105e1b9a93a6ab1c4875ca4039e0ffebf60dd94c68879ed9652c0e5dac617aa64904e78bfcb42894a6bffde5755f8491a74bf15aee40f38dd554f6d6c9881f531da972ef3bd3281d0ba76c2ad69f32cc80f95e65718859a115928bf5e15e", 0x92}, {&(0x7f0000000500)="648c72f6d2e5a2d2dfddc62337c2ebe8a1c943b677536d3c7c525c178b2415b23fc85b53dea53a7ad905bc5f538241dfc5982a89a271f7f62a33f8525b552a2ff3cdd6b061a77a7ee908a53d935a8d8210c5e4d5200392a941b3eb094333d8948348a89409493287c02d5ca169c3c37ab082", 0x72}, {&(0x7f0000000580)="4e6c23416585377864aac730d1eefb85095ed0a04a145499638bc3c4db3d693af3cd190f63dac389dab5e8df656a66f02fadc3df7e027b3e60c1c33cb843dc0c206142ed1033ffad3716993144992bb890773146b47f06f7c17b2910458aac5b650ac4af2b2916a9a6257eff08b5bb59ff6dcd43011668fec61dbf70be5784c14d4795041f214feab478f92799e516f89575555322df655b82113726a9f8511dc6e37ee44ded1d66674976abd88c53898f767b7dd1ad3a1fcc14d869dfb6375d12a9389981b0c02fe2c7088ab1924c28a4a1f65731e3c098e32204c08f188f6e1a57339e323279c118140cfdcdb69acf646b3a8e65ce315f55f0314c503eaaeb338b54ba61a738714789b080993f8d657b21721657b39f605252c19fca0cd7ee29cb05bdc82ca216210ef8049305efa8c2d4dc9a2ad46bbaa2a4dd3a4a80d497aa71f1e3906f1abc0f74864418ec3436cd93a554b82dc56f4c3e1a5c9bc69b55af9a848b7f52c31ad024a2c77c990390072d2ba1e0f43bc1f44fdac9c2ef48ca9553b96ab08834d9a5b5fecfced9f11767f964dd7aea6189cbb463f03473327f80344eba7f303c11bcfdb8802b90834dd1ef7825a44bd293c6ecda1df6cae741ca830451d2c88404a7eb68f51251a573303ac74340eeda97ce1493898410f7beb0fe430ceabdd9a1f6e794684d020e6253bd29127bf855b08303fdaec6116c1122d1a8b7e0c1e5bd836ba27015ac9289916e052ec01e068cf489687619c3c92fd673179c495006fbb67c81b56da0bd3995a44aeec56d6a3570af9008ca78db0fab547e1e4e15deaeed7b386183f214dde0dcf9b211ec11847fd3ee36c7620882a2f0d50bd9efa52a1a146fec4b974ca4b3803ace9fd3eb26a593e97e04e5d4f75d213c8e7ba37e1577dd2e403429df78775832386d2bc6949b69f1b613abe51279a9e775107a9798a064e6a7895f2bc2f6b27a02398528fe8de60efd0bd7ece958959fa44ebaf579b845ebe3d2b123e6af97c705673ac64b22675b264c9712f3bbc63fe76490d98f0fc83b2c6e9a098d33055165eb4f185bb32e0d3e619f1fd546d2a277ff995fbdf9faafd53a199afc889e4f79641be1b1d25bd482264d09a432c90787df804ee953fd131a0865eb6ed1cdca498009e9e91dba3d11cdfd0ed890c8437c203e2f824a7dac5ebf64473f7be6e2e3ec8074349f1fc7899f2dde486934965b594a5d580d3053877654c783a415062cbf784ff77cdbb439f923867670b93d03fb41e90d359e987c84f48e96cb3abc6663e65e20b9541879c008c08aea693cc3a788e7d50921ae09a247e1b3a61ffe9fa2d6e9e4d7bac1816e25b5db5c7b3efa55fd9ff82230ad8a970e68f41684377f98897be9c8930faed31b7cb93a6802778e9c136c0020362a003eae7aec20a3bad1c619a54473b970a0a11989c181c0d0962761d5596baf38cee5edf0c5bef846c3d22c25a9d417a69f225b65808cef2142e91f899d3b51e7d3ccc13adffa0d4876b9181dfde786982aff239c6c14d9b50759abdfd1b2238a13db606295badbbe7576eeb286472b726f2c766911239dc2a4d23ef79f4290dd3532b76fb66f63577960d652e176a66d4b3f849ef7bcb1507dc5730674fe9021dab65c1b1bbaa7037165775abcc6a762f45f0339eb49590b7b42954b9bf2b59b6bd5e6a166e41c4dafb80c67a9f857756cabca84a37b2ad78e480003f847a70d19bbca685b9749ddce4023458c0cafb26f6c05c6155313b222169ef3c7f7d343d7b393f4126da16fa25430aed6f2d649d6e6512823d395b434695eb90a2a1b43cfcc63103c3c84fa56be25efbb6769ba10bbcf458664624601b94be56a94b8e958c3080bfc4792565b093441f0f9619d7ee6bf7c001ee171d8504928e53914f533348d57a2bd7ac4041fb55f0ddef0852a32b0a6353831db58d433e8ac351d668c0a28fe08619d02de8584115274c4b72a3fd6ea38bef742d7c749294ff590afd237ae556cc105325a66af91c1b20f5e1ee88fede45e36c842a0e7c1d8682566c73c9f7e20ce2c458cef76346b637c55c94a1e4fd6fd3f76970d111997fd7fcdc9332f6e99aaa8e950de407ddfac80a0309f323a22999a451fb84d59e3248933a6fe03d100d2b9769980375847df70944b983d7e5e4e3049f78a293acf84fb7991b899f7472172388a1e4d3674cbac8a6884a7c08c7a37d9f7f6b7481f69f101c879afe6c9bde3fbd07da2147979428b04d47d4374ffbe20f26f763461272362dc2d60ac9ca4d8b337f2f58e9c9fa9b4964dbd4ed8628e10ec66f50ecbbc17bf6a172375652d7ff5ae84f9ddbcc4dbbd88e870a88af782dfebfd0e214ca35b9883ec7ab5e446076dfcf0e54711d58dbbaef6d31a6a45770c8b06458043e43d22397e4b25a7c01dac3e31536e0903db94923da5b0a2bd91d118cae71676fb41b18780b9d5bf3954b8d66e5ff2903e6acb0d4dd2262b4bfb25afc4e4b57b70ce5a578dbb4df5c99d0caa9713091f8a877e92aa37ef1b59dd35b92fccd34afd7bdc693239a3627a9ce00204f1d33227f967255c3c3d7372f901818b22467d1bd9c54633ed0357d658061a1b3b4355ce1c616ece3fc539dc7006116f706a0b4cbd1a3e98c98fb0156f6174231e4c263870f9482d55847f32580d1c96abffb8b7e27980f95dfa8b5d5ce4cf1255b0753577287a395caadac87380aefa69647174ad348191f36cf01d4edee91f3ffe1bae41da7e43687ad4c6b7e0bd4518cb8125cac0ef3b4d76d8e50a7c2c4065535f346a6755ea25805dd99c7580721900a4266a679fbb3cad113fbf6f569cdc3a8a3bb26cf15e6af293b67b2c802097aee821ed3c02bba33ee8307e558b5e55a5678aceed43e67aa0ac2c92e0ac9258eb7244f14fba312957bd489f6a2530633837c7534426888210a0a1f134ed131e89d0b2f5c29b54cbd6e71b5b49e0c10802f2febb0964786d0f9df21b78be68741e68de02c35f719f4097f3530a8748c7b8497ce108b37b1727dde15e67eb9e5deed022b202b2e1259da6f26ae32b69cd1fcb64424afd27b9ea75c33753da865a751a673640a12a1f2667bdc344fd510ee2ddb4ffb208fed4686cae3d404d5f54a1253e101e08dfef051fac79efd2b3d3b56a2ad9610dad8a26d867f5f7e2224e301076f4d47e79608baddcce4afa7a4fd6c480e4f3500f64c7a5941fab6d65be28dde6d336586b144e389b24771c6567a98475dd9c33d6d60d845f3d095bd1df998aa5ad086c8e0b2160c9d8d011ff0061ee4dd9848d60e2cb154e19b8340c46da337879dbc4df5d4149f55ac7a24d06aec73a7d020f6e7af622e3400b0dc4778472c159139620c662d93afec50fd17294a9ef5d946d9760ba9a75290d39531c12b5c4584a3aed1f7aa27ac1606bdc719015c98ad75fee1e980fa0f4eb6f4db04a3ba42a887deb2b11c0cdc9516e16c9af4436c9a50ee0ef5903d7c4d5b36dbb1a2f9acf3d4bd28d857ddb10b2646bab7bda9638594b5e636f3778ba96867eb38c6c4ca3595a6ba81683354cc50938d2c466889f6f0edb233a53215c7d4463dec14b72b46584437c55e4f37208cbac64d9d71fc0517ac1e6e815f07be2bd3531e8ce4f36ccd8804caef28fdb6a4ac0253ecef40c03f2910e68fafc3f58432b00a48859b57940c90ef40bd5bd70551146d015e6e46a392fd2f1f7c421dbe73afceed0b57780beb2ad6327a038cc6a636adf0e41ae9cf911c0728f6b1bab5768bce4d99a3f17c697ef1e023adf4e3d9c8c53d909097ed2bcfdc01c93aeaf74896642420b8b262b2ac506b36be9d4ad774fa249f7ae8e00ebfac804db4688b9e335318e46fa2917ad21874c56e14b1e7b25059610a382b963fa6b66dc42fb50c1597b9e8c99ea3b71fb0a61a25be500539e7ef1ae97a18114551ddaba88264b63aeed2b9dc840992d018bf8176559cf5346bc764a24bd6359ace9032234bf68204e8a18e83dc9316ac605958ee04e9591ea9b13a8b0437a63a72515e886be8c99f136b5c2c98a7c521dbc45c94739d29302c4246c4c0589a490b3892a802ad5133924b6e81d3cd64e7e0a8c1c3c3e414fe38064ad52ab5794c031c264aa939e49fcf584bc491a2b0432203c673c2dab57caab32b31fcc78a962056c1cf2145b8377bfcb52e4ce5e30fe46b5765b50fc7a382d7cc00e9b94a620e8e9f476f79924fbc264a20a45afc74ed30302a0555a2b77de21ebdb67c07868bbfc75631b9f3a8edbcaef5bde6fd8dd9de5283dadd8c2516f442864f8d95a090baa558dcb33b09ed9231b36148cad2615eaa40cf73d1513f323f542d62188870462bcec19c78a6e76574588708ff0df29c414d4982b139b28205141892895d9fe7d4f2466cc481d57e7b7020bae227a2a5a61ae8ff75f5e57be5431d765a08d70dda2478b9cb1544d36d8d2d14906fa75a7fb334cd73aed1144773a97fdbc3693fb08fefa737237b1cf9a7a2a2ba343b3c19ecff554c488cbea90c03bac396d2d1d7bbf7f58abfc5205e72c5f95869e6dda298c4725a2548ca5afbd1dfd3121f50bd652438af86908e3f440cc4e410a478822c1e05a03030a03123e03566f39dd3e1eaef8bd161050796003a2feb0966af5dcc4a1b72b8d68e4d36e2e9b6c98f93194d7b1373e04947ad04f90229f60bc76942a3a438253e7d0d1aa370087762af0302cc5da7246a2391d1e5984420fd35b44080a95ed900587fbc841d3895c45060610245a858e39b5ba3c7dfa239f3ba0d93524ba6bc70e067e588320044054e5e388f9f3a54c8af58695ca05672b858743fc16dfe36dcb985b96352bf5effd97dbbb9b6c25c406f981416b01c4c1cc22db57938b5e0d4a5980ddf48ed3c9599c485c5c8e46fa3d8db31b3d8ec9f6b3f764b492125b6f21bf51ecb604263927985b54625b5fc70b75c2ec936c7b3cad11481593926e79cdb5359f98600f73ccac33b65f2a57f987c74d2d6908899076447a4c595087c24203982c7b4b61b50286e8f120252feb58bbc8a1cc5f9ab34d708ce4d32c6f6c8154886ce33743874ab1ed8bc35f3f45b78ada1759fe4e5b792d918686f15251688d1585dfd1ecfe0c49bf60a74523c85af4e3d9371ab127416d43b4e8e7acf4d36219b216d7032e4a912da468d45944ea293d93e53146192bf9f1dac60e0798707f375db6538c6b8e42745cc3a14d5ac51021cc25260a1fb3126b73e7ae074ee4583b0b6900dbc23f1c474223dca9b5f5015b8b8c1708fe23bb4ad853bbec9eb992bf8a80dd1b3ad3553ef0514467a8a6f9912335bcfe9be023cba72b9c49710b82af5aea50a30f37b610428806c91f48682f60cb3ca4c2356b7c280a24b222e3188889daa376b6aef104faa4044cdac72930f8c201e9cf902b132f17c279bb900878e69efe808fbe24c2cf6fcc96774f769555bb25418b106c72cde6c7634a48cac8de6dc9382b9a98db89449d01a3cbc991b784906857f3e90e6017d2d28cad2e621275a4b2aa58d645f5eb27eb406fa4b1aad5b638c0a5debb68e7eb274115bcd474936da7700a5c25b7b53955a9d28e9d91e1f96360c7d34a7ef1b03152e1c0d9639faf825025ba2290cd6c3d41049f94b8068ca0176219516bfc8fa3b7bc735adfab91575de3064444cbf908769340278a90e709a1c2165154cf35b13241018fc74e2aabfc32bcde661451604f6a8dc31b5bae126f31120da4cde7131479c84624ee9e05fd5f7dc7d8b7511ff0b09633c517a39929ad12a6970d00746d9a1915e6fce83b1167", 0x1000}, {&(0x7f0000001580)="758b768a843053f50c531a3a2ea106395562dd45632d85152db6ca990e384323d2f83ec0eb1196f732e6f759af7015e434d9cb6044a764f60c03e6456adedcda2e8647bd2b4776cf2f710f58001ae4ba18225b946d94f81195e1193d8272926a7fc82730dfcbf0d32d73e2c8209d9ce2aca9078abe37e8137d63cef770aa86", 0x7f}, {&(0x7f0000001600)="c315798b46c49a117d51d6c4be696f0b78796111a31e51ab8f09bbeaa890bdb94055d38ee1f9064010f1ab8356d5e10a52d39278f6ca9ddddd1c5397e3367314f51c8f764362cdb5ed59495f0e9e2fc5151c9f45a7a6992d1c3770518c78553180769c0816d554d23cf79c28b8a9551b94a4efd8826f21b4a333de6d7eeb02f8db74a81a672b3c4ba3fa831c343293ab12d4e89507e0aedf5cf62971e4b249c25c2cfd8dcc5ce5e1695a8dcf79b46c2df6aa60a3039a1fd2d65cad07a0750f893926a6286dd75cb80eedb5d696f20cf2f1ff024e34c05d6e2df19f1724dcb42ae4b8d2e4e32a4dccbb22a44eefe4605046", 0xf1}, {&(0x7f0000001700)="79a994ce41f6ac0d62b97926264aabab5687c89f980dcb25eb59b8e74bc496a126baa9d60fb52ffb2e9a035e5a3263bad0b655c82761c7ca61c864f9a5a46897e94ab56e9aadb862b5df7c8d9643a87c6406935c7fd7407d1a6b2eb564c5276f70361cc56d6570a96f1a302ffd32535da3", 0x71}], 0x8, 0x0, 0x0, 0x11}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001840)=0x9, 0x4) r5 = getpid() ioctl$fiemap(r4, 0xc020660b, &(0x7f0000001880)={0x2, 0x9, 0x4, 0x4, 0x6, [{0x7, 0x1, 0x9, 0x0, 0x0, 0x1}, {0x3, 0xffffffffffff8000, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x5, 0x6, 0x0, 0x0, 0x201}, {0x8001, 0x4, 0x5}, {0x30c, 0x8, 0x7, 0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x4, 0x0, 0x0, 0x1100}]}) r6 = creat(&(0x7f0000001a00)='./file0\x00', 0x101) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001a40)) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000001ac0)={0xffffffff, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0xfff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x20, 0x0, 0x3, 0x1, 0xfff, &(0x7f0000001a80)='dummy0\x00', 0x5, 0x5, 0x401}) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000001b40)={'syzkaller0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001b80)=0x9, 0x4) gettid() ioctl$FIONREAD(r6, 0x541b, &(0x7f0000001bc0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001c00), &(0x7f0000001c40)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000001c80)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001cc0)={0x5, 0x9, 0x200}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001fc0)={0xa0a7, 0x5, 0xf049, 0xea, &(0x7f0000001d40)=""/234, 0x6b, &(0x7f0000001e40)=""/107, 0xdd, &(0x7f0000001ec0)=""/221}) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0xbc, 0x40) recvmmsg(r2, &(0x7f0000005380)=[{{&(0x7f0000002040)=@alg, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)=""/8, 0x8}, {&(0x7f0000002100)=""/166, 0xa6}, {&(0x7f00000021c0)=""/217, 0xd9}, {&(0x7f00000022c0)=""/243, 0xf3}, {&(0x7f00000023c0)=""/32, 0x20}], 0x5, &(0x7f0000002480)=""/4, 0x4, 0x7}, 0x6}, {{&(0x7f00000024c0)=@generic, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/239, 0xef}, {&(0x7f0000002640)=""/25, 0x19}], 0x2, &(0x7f00000026c0)=""/115, 0x73}, 0x101}, {{&(0x7f0000002740)=@pppol2tpv3, 0x80, &(0x7f00000037c0)=[{&(0x7f00000027c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003800)=""/41, 0x29, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000003840)=""/248, 0xf8}, {&(0x7f0000003940)=""/57, 0x39}, {&(0x7f0000003980)=""/37, 0x25}, {&(0x7f00000039c0)=""/243, 0xf3}, {&(0x7f0000003ac0)=""/127, 0x7f}, {&(0x7f0000003b40)=""/56, 0x38}, {&(0x7f0000003b80)=""/171, 0xab}], 0x7, &(0x7f0000003cc0)=""/21, 0x15, 0x7ff}, 0x2}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003d00)=""/241, 0xf1}, {&(0x7f0000003e00)=""/168, 0xa8}, {&(0x7f0000003ec0)=""/217, 0xd9}, {&(0x7f0000003fc0)=""/138, 0x8a}, {&(0x7f0000004080)=""/146, 0x92}, {&(0x7f0000004140)=""/120, 0x78}, {&(0x7f00000041c0)=""/115, 0x73}], 0x7, &(0x7f00000042c0)=""/36, 0x24, 0x80000001}, 0xd2}, {{&(0x7f0000004300)=@ax25, 0x80, &(0x7f0000004600)=[{&(0x7f0000004380)=""/224, 0xe0}, {&(0x7f0000004480)=""/114, 0x72}, {&(0x7f0000004500)=""/106, 0x6a}, {&(0x7f0000004580)=""/107, 0x6b}], 0x4, &(0x7f0000004640)=""/110, 0x6e, 0x4dba}, 0x8000}, {{&(0x7f00000046c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004740)=""/198, 0xc6}, {&(0x7f0000004840)=""/29, 0x1d}], 0x2, &(0x7f00000048c0)=""/83, 0x53}, 0xffffffff}, {{&(0x7f0000004940)=@generic, 0x80, &(0x7f0000004c00)=[{&(0x7f00000049c0)=""/139, 0x8b}, {&(0x7f0000004a80)=""/170, 0xaa}, {&(0x7f0000004b40)=""/94, 0x5e}, {&(0x7f0000004bc0)=""/58, 0x3a}], 0x4, &(0x7f0000004c40)=""/87, 0x57, 0x8000}, 0x3}, {{&(0x7f0000004cc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d40)=""/178, 0xb2}, {&(0x7f0000004e00)=""/143, 0x8f}], 0x2, &(0x7f0000004f00)=""/207, 0xcf, 0x4}, 0x80000001}, {{&(0x7f0000005000)=@pppol2tpv3, 0x80, &(0x7f0000005300)=[{&(0x7f0000005080)=""/132, 0x84}, {&(0x7f0000005140)=""/113, 0x71}, {&(0x7f00000051c0)=""/227, 0xe3}, {&(0x7f00000052c0)=""/8, 0x8}], 0x4, &(0x7f0000005340)=""/12, 0xc, 0x5}, 0x81}], 0xa, 0x2002, &(0x7f0000005600)={0x0, 0x989680}) connect(r6, &(0x7f0000005640)=@l2={0x1f, 0x9, {0x9, 0x3, 0x5, 0x1, 0x80000001, 0x81}, 0x2}, 0x80) setpriority(0x2, r5, 0x8000000000000000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) 2018/03/20 17:01:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x3, 0x1, 0x4, 0x5, 0x400, 0x6}, 0x20) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/20 17:01:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x15f, 0x5, 0x200}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x727, 0x4) 2018/03/20 17:01:54 executing program 4: unshare(0x8000400) mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/77) 2018/03/20 17:01:54 executing program 1: clone(0x0, &(0x7f0000000000)="8c60dbb3c15a2b1d84ab2cab1240260502702aab07d0cf8a35b176ed4c80871ca2499bff03000000000000c6669592fbf084e4cc2ee6a3bb4b5b318a7101643c6fff20594813a8fe1f205b15f0999db1c4d8d41c09e3dfe7d6814a85288c55a3667b5ce1013586346508243cbc022d803db2fd17541dc8eb79827aba1ca3090aa72d4a0ef22c509e048822257a557d5796c33219f2a101beabe81b45af42e48e57bc83425007ab48e71ab9b7f5ffff7ef656074e712191bdf8fe2c13eb16a17ec174516df5832ea8bfd7bdf84919", &(0x7f0000000100), &(0x7f00005f0ffc), &(0x7f0000000140)="22d6208a80e5173bc91dcc2766b950ed1c0e57dfa53f0aad9f5c0385f439fac51702fb989e031b5ca4a2fa1f5fa3df1b17f45734b3bcb64f77fdb48f0bfe524daced9fbfb8a5fb45cfb2c5ffa217c28dc56b3411e10f9ec24246c23912447602f0aa5f4ef7428349d212d348f503279e94ef9322ce57087fc3c05b6e4169c5282996d54e1aa8f4b7d7c34ad907a777c4a7536cf7de0fda0a8095ee567df09f8e70a74823654e09") 2018/03/20 17:01:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x100000, &(0x7f00000000c0)="a17f8336f4f99eb4ae8a5c181263937b2a6d419be8284a2d3ec4dbbb052ec09b9247bb772e54d715744a4004") setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x36a) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="ae5de72d527610bbffe694d8e547813683a3e906f91a879f29ec61ed2b8c5ad5cb4845f3f152499defa321d44ae5da504470ed90747d1fb152c021e9be3a3c453b58702c76eddb1ae8762fb045027f5e2307f6d2a7d047b969a2c868432e464b5b0158e612"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000ecf000)="ed", 0xffffff9e, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 17:01:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) socket$inet(0x2, 0x1, 0xfff) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) 2018/03/20 17:01:54 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x10) recvmmsg(r1, &(0x7f0000002700)=[{{&(0x7f0000001480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f00000026c0)}}], 0x1, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) tkill(r0, 0x15) 2018/03/20 17:01:54 executing program 2: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock(&(0x7f00002d8000/0x1000)=nil, 0x1000) r0 = socket(0x9, 0x806, 0x7) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x1}) 2018/03/20 17:01:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/03/20 17:01:54 executing program 5: unshare(0x20000400) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440) fcntl$notify(r0, 0x402, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') sendfile(r2, r2, &(0x7f00004db000), 0x0) [ 50.600919] audit: type=1400 audit(1521565314.838:25): avc: denied { ioctl } for pid=7673 comm="syz-executor7" path="socket:[17949]" dev="sockfs" ino=17949 ioctlcmd=660b 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 2018/03/20 17:01:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) r4 = dup3(r1, r0, 0x0) close(r3) dup3(r4, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400c40, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) 2018/03/20 17:01:55 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x8800}, 0xc0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) truncate(&(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/20 17:01:55 executing program 3: r0 = socket$inet(0x10, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(r1, r1) 2018/03/20 17:01:55 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) close(r0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x0, 0x0, @empty, 0x9}}, 0x0, 0x7, 0x0, "4966b7563b8ca811943400f04e1a0d45144c5cb1f9d51d8effde0563684a8f7e3c2afd8b37a09025c837b2789131cb68d8c00055ca650636ed96f25a79a5f41cbe9c2beeb15bc886103e2a9205f5ee9d"}, 0xd8) write(r0, &(0x7f0000000040)="9a2067fe91745aa1f6e54cbcd3d444b8da6b065ca2a9", 0x16) 2018/03/20 17:01:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) getcwd(&(0x7f0000000000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8afeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/03/20 17:01:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x805) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') preadv(r1, &(0x7f0000362fa0)=[{&(0x7f0000c67f3d)=""/195, 0xc3}], 0x1, 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) 2018/03/20 17:01:55 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) setresuid(0x0, r1, 0x0) 2018/03/20 17:01:55 executing program 4: r0 = socket(0xcb01d95e1f8e2c1, 0x3, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x4, 0x4) futex(&(0x7f0000000040), 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000ffc), 0x0) dup3(r0, r0, 0x80000) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80001, r1}) pread64(r2, &(0x7f0000000080)=""/188, 0xbc, 0x0) 2018/03/20 17:01:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80a, 0x6cc) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000f81), 0x0) 2018/03/20 17:01:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090069000000000000007f00804003000000460001070000001419000a00040002000000096e0200000000000000000003f500", 0x39}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x103, 0x1, 0x5, 0x84}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0xff}, &(0x7f00000001c0)=0x8) 2018/03/20 17:01:55 executing program 2: r0 = epoll_create(0x2) fstatfs(r0, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='-0', 0x2}], 0x1) fcntl$notify(r1, 0x402, 0x8) 2018/03/20 17:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f4dfe3)='net/ip6_tables_matches\x00') readv(r1, &(0x7f0000e91000)=[{&(0x7f00001fc000)=""/253, 0xfd}, {&(0x7f0000ffdfb2)=""/78, 0x4e}], 0x2) pipe2(&(0x7f0000000000), 0x84000) 2018/03/20 17:01:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x80000000, 0xec7b, 0x0, 0xffffffff, 0x1, 0x401}) 2018/03/20 17:01:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="290000002040190000003fffffffda060200000000e80001040000040d000300ea11000000050000005798aa6f4aa9bed1a0d3de561feca1f057e9b720561d706c8317733c3d8466b7b53c7aed6698bc4778dcb9501cf48611e63dd404fa69368da691ff5a4b71adff82cfa4c60bb4fe9957f294bf237d00baa2e2286fe8d743f758d38c94e5", 0xfe80}], 0x1) [ 50.879310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16416 sclass=netlink_route_socket 2018/03/20 17:01:55 executing program 5: r0 = socket(0x3, 0x4, 0x0) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/03/20 17:01:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0xffffffff, 0x5, "8df12b680b10"}}) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) 2018/03/20 17:01:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigreturn() ioctl$TCSETAF(r0, 0x5404, &(0x7f000005dfec)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00006d2fff)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/20 17:01:55 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x102) r1 = memfd_create(&(0x7f0000000100)='*\'trusted\x00', 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x3) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/03/20 17:01:55 executing program 1: syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/connector\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001040)) 2018/03/20 17:01:55 executing program 3: socketpair(0x10, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r0, &(0x7f0000000080)=""/237, 0xed) mq_open(&(0x7f0000000000)='-$\x00', 0x40, 0x44, &(0x7f0000664fc0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)={0x0, 0x4, [@random="2f57efbc06f0", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty]}) 2018/03/20 17:01:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @broadcast=0xffffffff}, "00080700000400a0b22c582bf3aed17d"}) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 2018/03/20 17:01:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@dev={0xac, 0x14, 0x14, 0x8}, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x24) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) 2018/03/20 17:01:55 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0xfff, 0x4, 0x81, 'queue0\x00', 0x9}) close(r0) 2018/03/20 17:01:55 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cep\x00\x00', 0x0, &(0x7f0000000140)="22481250e99397da14e0560300000047a4000020ea12d5240d5a4b17a6639a4100090000f0efaefec865d13193df2320b8c4d9ace67b4c05b0f64cf94a7da63f0ca67d7723cc93") r0 = open(&(0x7f0000595ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/03/20 17:01:55 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) set_robust_list(&(0x7f0000000200)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5, &(0x7f00000001c0)={&(0x7f0000000240)}}, 0x18) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4}, &(0x7f0000000340)=0x98) 2018/03/20 17:01:55 executing program 1: syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/connector\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001040)) 2018/03/20 17:01:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map={0x7f}}) eventfd(0x4) 2018/03/20 17:01:55 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)='m', 0x1) fcntl$setflags(r0, 0x2, 0x1) close(r0) 2018/03/20 17:01:55 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) exit_group(0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) seccomp(0x1, 0x0, &(0x7f0000ad5ff0)={0x2, &(0x7f00001d2000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20000016}]}) open(&(0x7f0000000040)='./file0\x00', 0x60000, 0x9) getcwd(&(0x7f000039e000), 0x1de) 2018/03/20 17:01:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) 2018/03/20 17:01:55 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x7, 0x9c59, 0x3b3, 0x81, 0x7f, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10500, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) tee(r1, 0xffffffffffffffff, 0x9, 0x0) 2018/03/20 17:01:55 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x3, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x2, 0xffffffff]) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0), 0x0) 2018/03/20 17:01:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) sendfile(r0, r0, &(0x7f0000000000)=0x200000000000000, 0x100000001) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffd25) 2018/03/20 17:01:55 executing program 3: r0 = memfd_create(&(0x7f0000000000)=':)-\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x401f, r0, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/03/20 17:01:55 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="be52643cd29fd9b873f938f8488fcf641dc37da73d64a17280a1cf4b7248782f75de9c8c81d8395fdd0ea33a522f6243277b5679ea4ca11d53a7089d7b3627c028889d727f92857bbf2542f36f9b4008c027c52354531419947d79b592cce0cc716dd9179d706b09ae7d99b136a2f12f1e320e44bddf1900eb8328eaa3f73a1604436f70b048e6164032dcbb900e3c71d27c3871e5816b4fd72aad67c349a426d2d772d522d1f83c3f442f57f6847d940eeca1ec44487a79f6df7b23685e49a0866ff184a6bcbce4824da6179fbfe16ac88ff1b4869d14414c6881e02544", 0xde}, {&(0x7f0000000180)="2824dc1f64b131a57f6e7c4b142829723fdc0544224a79d06a92fb2e361b1307e41c62575e4513584aa35396dc90ae68034db74360aaae720922d97e025b2a2d6b7e4151e7319271e896ad47d3c735ddbd171381327c8f4f323d", 0x5a}, {&(0x7f0000000200)="3c3972fe030f59e790b3cb701a3104d53cd12cd24addc9084802ab485f24a0f741189a27c9a5990faf14f1205ac39ee2971fbd0c357c7eda9c9c663f19a48cd0294b8d3e59f69dd7afe7392254da7402f951bb2f394d55c05a43e0c02bf5dc9c4193a1a39b6489d10ed0c111b219723943b08660ebe7ee6e5e32605897f194a60ae93f28370bdce8e6465121780e912d680ab6e977d74f8c0dd5cf9c4a2d22b46d7cba795bb83eef7dec6e45d5", 0xad}], 0x3, 0x0, 0x0, 0x8000}, 0x4040) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0)=0x1d30, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000340)={0x4, 0x8000, 0x3, 0x8, 0x5f7c, 0x6}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0x100, 0xa5, 0x8, 0x1, 0x400, 0x7, 0x5, 0x3, 0x1, 0x36}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/20 17:01:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000002480)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, 0x25) iopl(0x232) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/20 17:01:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000000)=""/60, 0x37) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/20 17:01:55 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000313000/0x1000)=nil, 0x20313000, 0x0, 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffe71, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) 2018/03/20 17:01:55 executing program 2: r0 = socket(0x18, 0x0, 0x3) r1 = userfaultfd(0x80003) ppoll(&(0x7f0000ffbff0)=[{r0}, {r1}], 0x2, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) 2018/03/20 17:01:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl(r1, 0x8918, &(0x7f0000000000)) 2018/03/20 17:01:55 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x109000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)="de2423ea568f2ccf0405237cf7cdc5fe8bdeca3c0fd630a3ca49fc195d5a45509ac8ff473da5a1f83424a220bb2ce648ffd4f3ec0fcf27e9b2c2aaed8df6942a2371e83b467082934fea3e10f075b37993b3c9963d6e1f550b41d54fb48d37f8b34378f44e7937a0d07e8532ee9a7ac1f3edf50b623876c99ed0db52fec6549ab420242bd8ddac", 0x87) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0xff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r2, r4}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) getcwd(&(0x7f00000003c0)=""/8, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000480)=@get={0x1, &(0x7f0000000400)=""/83, 0x9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000500)="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", 0x1000, 0x20040001, &(0x7f0000001500)={0x3, {"89ce6084574839"}, 0x40}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001540)="fbd9d9398583db4dd6670299183240a9", 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001580)=0x8, 0x4) flock(r5, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f00000015c0)={0x8000, 0x2, 0x9, 0x29, 0x42, 0x80, 0x7957672d, 0x6, 0x10000, 0x2, 0x1, 0x1000}) sendmsg$nfc_llcp(r1, &(0x7f0000002b40)={&(0x7f0000001600)={0x27, 0x1, 0x2, 0x3, 0x2, 0x100000001, "27f07145c53cb01f31ab0d019f77e9d1d1eed36f0095dc15ebbd2d7120aab350589be471f35f95f09b0f2b9d0fb11907b4af976ffc5a4ea86d4b8c21e98757", 0x3d}, 0x60, &(0x7f0000002a80)=[{&(0x7f0000001680)="7eb473be1561df4f731d11839dd9b75874d95ac397cd664987638f8a8d16c31958113f9e6ce46dac021ef77176ca9595a6a4105750099f7dedbdccf05abfa738c1a1f8f16d0d9c076139a3afaece39a75541e75ce3d541be086c7a04d750f3aa2902b352338d5323afc665cc8d57e7378ea2695d5091d9eaf08cdf57663423191ac49db8737c1b4a15e4a1f329b2a9d8702a899bea02c813208b0f13b89db61b79b33027e38fcf93dbb157e5c2d780f6c639093b2a7140b7133d080868e6a22ddda157419a0ac40ed5ca8caae8c11190128a65261502a543b7a3a0073fa9be4454cf52517b043f", 0xe7}, {&(0x7f0000001780)="6af7ba249200e36e970e1994e6c8039294fdb2f8fbccaec81f9052e67c5d4c93a1147d", 0x23}, {&(0x7f00000017c0)="67ac1a52c7a9519645598f88c925ad2920080804573746b2452b8eff7b6f1e623715ee3b263167741b3da887b883e212b7fe69eec37f472766dca14b4bf4dceeed7e2fc6acb47d84a2ec0d824dba5a0a187ae76ed7a4e5b236c61551a65507b0ed5c25e0acb73d336ca6c3c1a9e94f2253c110c827ec399e6840ec8aa4119710e8d1b394f3983d647e2d9a35b4a1b8e9c7cc79194e942a6a0de5fb06ed3056f359cb484223cc5684a7fabecdf07c6824060bb4d13ff1bd114d7c39ac4ab85811195f680b85cbba3df823a4948f63fdbd3c9e3821079a75dc", 0xd8}, {&(0x7f00000018c0)="ec1fae629eb47ace21f2f96eb83917bba8284cd83d8e124316be62f154c549fefe18812a5e617abcb19deb30030d6cce9159dec59c248375aebacab17a228518c88f1da53a98e64e7928af0a889f4d299d825e105fba7263b2fdec3f391c23b2aca5e2072c4f5d442052751a136f9f741526dbab8855d66b32a384c2165cd4150a1e05ea9411628d5341316e724bfbbe29a4db346b", 0x95}, {&(0x7f0000001980)="466d647f199cabdf6fc4bb321fb3e5b7f966202078f6d91b56feb97afed13f48aa72ab8661a6d96bdf673de46370f2901c0d6175316a6c291651750bc480499e83cdfb95565aa9a856c0249a7ed4505b95ad1d2e908396fb3e081803b1ec7c2b342406c4f847d6880e074688b815a795acc9c1bdf29c3df05420fc33660054cff3815219ddfd87cdf36cff0e0eb0be84d97c20f98c62947c5d3b0620e910018f585e08de853bc81c42991d03c787aeb595ff13e1dfb420663cbc68975d4ef9dd3a1dcc7a2a0fc7c27093", 0xca}, {&(0x7f0000001a80)="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", 0x1000}], 0x6, &(0x7f0000002b00)={0x18, 0x11f, 0x6, "cf"}, 0x18, 0x4000}, 0x4008000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002b80)={0x0, @time={0x77359400}, 0xffffffffffffff72, {0x4da0, 0x7}, 0x100000000, 0x2, 0x1}) r7 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r7, 0x3, &(0x7f0000002c00)) socket$inet(0x2, 0x6, 0x8) get_robust_list(r7, &(0x7f0000002d80)=&(0x7f0000002d40)={&(0x7f0000002c80)={&(0x7f0000002c40)}, 0x0, &(0x7f0000002d00)={&(0x7f0000002cc0)}}, &(0x7f0000002dc0)=0x18) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) r8 = dup2(r6, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002e00)={0x0, 0x9}, &(0x7f0000002e40)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000002e80)={r9, 0x3, 0x6}, &(0x7f0000002ec0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000002f00)={0x10000000}) openat$keychord(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/keychord\x00', 0x0, 0x0) 2018/03/20 17:01:55 executing program 6: mlockall(0x100006) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x2) 2018/03/20 17:01:55 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') renameat2(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x1) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/03/20 17:01:55 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80005, 0xfffffffffffffe01) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r5 = dup3(r0, r1, 0x80000) r6 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fc0606e5a1310e098de8abc64b7d2f85d9da3c7d9f63afdb4a7f7e3f57d20fe2e0b3f0499ca26bc998abbf6af33cd9d3248b0cbdc8cb3967dae1ec6b8a08ec2fe29b28d3a72dc4f736755ac0", 0x4c, 0xfffffffffffffffc) keyctl$setperm(0x5, r6, 0x2000) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000340)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000380)) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x3f, 0x4e22, 0x7fffffff, 0xa, 0x80, 0x20, 0x16, 0x0, r4}, {0x7, 0x10000, 0x101, 0x2, 0x4, 0x9, 0x20, 0xfff}, {0x100000000, 0x80, 0x3, 0x10001}, 0x80000000, 0x6e6bc0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x0, 0x0, 0x3ed, 0x4, 0x5, 0x4}}, 0xe8) connect(r1, &(0x7f00000004c0)=@nl=@unspec, 0x80) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0xc002, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000580)={0x0, 0xfffffffffffffffd, 0x10001, 0x1, 0x270343bc, 0x0, 0xe3, 0x400, 0x6, 0x5, 0xaf86, 0x1ff}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xbce4, 0xffffffffffffffdc, 0x400, 0x2000000000000, 0x0, r3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000640)=@assoc_value, &(0x7f0000000680)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000940)=0x0) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) r14 = getpgid(0x0) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f0000000bc0)={&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740), 0x0, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r8, r4, r9}, @cred={0x20, 0x1, 0x2, r10, r4, r11}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r4, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r14, r4, r15}], 0xc0, 0x800}, 0x800) ioctl$TIOCGWINSZ(r7, 0x5413, &(0x7f0000000c00)) getxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=@known='com.apple.FinderInfo\x00', &(0x7f0000000cc0)=""/64, 0x40) connect(r0, &(0x7f0000000d00)=@sco={0x1f, {0x9, 0x4, 0x0, 0x100, 0xe1db, 0x10000}}, 0x80) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000001080)={0x4, &(0x7f0000000d80)=""/18, &(0x7f0000001000)=[{0x59, 0x44, 0xf8, &(0x7f0000000dc0)=""/68}, {0x9, 0x4e, 0x4, &(0x7f0000000e40)=""/78}, {0xf5f, 0x27, 0x80000000, &(0x7f0000000ec0)=""/39}, {0x7, 0xc8, 0x1, &(0x7f0000000f00)=""/200}]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/load\x00', 0x2, 0x0) 2018/03/20 17:01:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0xd, 0xa, 0x5}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x7, 0x3c2, 0x100000000, {r2, r3+30000000}, 0x4, 0x7fffffff}) 2018/03/20 17:01:55 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xdd, "032ef3212fd15145590465ec8204328edf155e78391598f7c4edcea0c9f341c0129053227d7e418a56aeb086697c7047454435e31dc498ec4c344a6214dae04345558b724969d8650cec9a39f7aff830873d9a9511d759da3e2e55ed52cb439a6d7dbde64186b5e380d8d3a9aec22c44a99a4259e6ea75f93b36ed04b10b2693ebba0a2f971fd8fd88e5f10f5dc044e4b5494aa3babf3cbd932bb145046eb339bfa8c6bed28fc0766d8f506a2a0581689c3d74ae4ea37357615d624a3941c95ede77f3237a745420920b4699b41beb3dd5a4ec6308b91be4b4e18cc6c7"}, &(0x7f0000000240)=0xe5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0xe500a96, @ipv4={[], [0xff, 0xff], @rand_addr=0xda}, 0x7}}, [0xfffffffffffffffc, 0x80f9, 0x9, 0xf7, 0xc0000000000000, 0x5, 0xdee, 0x6, 0xc3, 0x40, 0xffffffff00000001, 0xbe, 0x0, 0x100, 0xb67]}, &(0x7f0000000280)=0x100) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) truncate(&(0x7f0000000300)='./file0\x00', 0x0) 2018/03/20 17:01:55 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000036c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000003700)=""/245) r1 = userfaultfd(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003680)={0x8, &(0x7f0000000180)=""/4096, &(0x7f00000035c0)=[{0xb5e, 0xd2, 0x4, &(0x7f0000001180)=""/210}, {0xfffffffffffffffd, 0x2d, 0x0, &(0x7f0000000100)=""/45}, {0x6, 0xec, 0x200, &(0x7f0000001280)=""/236}, {0x7f, 0xbf, 0x8, &(0x7f0000001380)=""/191}, {0x1000, 0x1000, 0x3, &(0x7f0000001440)=""/4096}, {0x7, 0xff, 0x1, &(0x7f0000002440)=""/255}, {0x10000, 0x1000, 0x0, &(0x7f0000002540)=""/4096}, {0xaa, 0x41, 0xf3cb, &(0x7f0000003540)=""/65}]}) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r3, 0x9bc, 0x80000001, &(0x7f0000000040)='}apH', 0x4) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/20 17:01:55 executing program 1: socketpair(0x4, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000040)="5343f9aadf2cc0801ce0dec543d4403c8a4908ec0231") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x9]}, &(0x7f0000000140)=0x6) read(r1, &(0x7f0000000180)=""/247, 0xf7) ioctl$int_out(r1, 0x5460, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x5, 0x4) getpeername$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x10) sendmsg$netrom(r1, &(0x7f0000001a00)={&(0x7f0000000380)=@full={{0x3, {"b72fc21eade7ae"}, 0x1}, [{"0aa1008942406c"}, {"4e52b8c3bc2eb9"}, {"bfb5e72132ffef"}, {"d36f6245c791ab"}, {"4eb904e4147c90"}, {"2b674658f5cff7"}, {"911b93feccf3c4"}, {"365b8391ef88fd"}]}, 0x48, &(0x7f00000016c0)=[{&(0x7f0000000400)="cc53dd7954240798af9bd8c2c7a798602798684a68e37b53b99e78cb", 0x1c}, {&(0x7f0000000440)="deee8525eec92f9ae89e1c8ffbd33cc6855b1b142c69e4e82cadf56a821e6c8ef1f6091f214c890c0fc775919891f865dc4a39ca56a097be03198415b33883835523f53b1cc32f58e0b75c0c56c2bc6b3b9a02eae209075b18225ae57f00dfaf4d0ad0c45cb80dd085768808fd9fb2f00fd9a5429669", 0x76}, {&(0x7f00000004c0)="d1dba7bb31c7a37360e509f75ea2d277e8ef742c8969d2b5ba19e1266069b37f039c76a03f59861a7173b7143d17d2650429da2215b3d3b2957656b1c97c1f3936962c98762c5ea94b5e5e1a43a41fa8ed9ca06a2676506f41b27e608ee6adf37c2266bdbffc03ec97dd43d2f3b31e2c7e468f1c92bd400ce7f90e49c42140e39a0e890971107f958b1cb366d77073e9897581dfbaaa42befd6239c5a26a2b75cb5cb4de86", 0xa5}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="97715a431ae130123825512376fd8bd5c12e1135c663680c975370efbc25ceea02436abdca7c11741e3890466c4d837012eca6a912fa80c8edc2ed6a09278c75fcc6279768e3b44bc853eb4810f8a12507633df4afd90b751df1c8d13a42884cb300f03d34f123a818ad3b8d6fb0008ecd77b9deddbdeed146f5b94edf5f5a982d62be88f39ee81524a4794a813c02c7e0bbe5f6254a711a42abf365a2fc8ddf875460ddc7939471efa3d46fd4d1345a0388d981417ca60ae8933abd192713a4952caa79c15e20573e9b1c9952e44ccc844285b5723b542eabeb5670c4b0f72484a26e0d01aaf9eedb05008a6260b14d6743d6", 0xf3}, {&(0x7f0000001680)="c0402c9417582d26465648d7d4b0f7d55c2d874ced65af5a02d4bb77e173436d8d2096ba7430e7058a2e879474a095bd468d47d62b", 0x35}], 0x6, &(0x7f0000001740)=[{0xe0, 0x6, 0x7, "e55b7b692b66e912eaa583623309ce82be287c848442e2a0b03f6a79393359a3e8d6eccfb2c637c394b90098b269c43e4f7dfa7d3b111affab94cdc9434798ff8639f86643ae3174a03c7b1778591c12e11e84d567efa169258b6f2e13fdb689ae220f7751ab67a87e4e59313b6776afc9839498ce14abaec35037c3c2d2df1bc125bb6bc327a5da2d2bd13604840e3ca6a1e34ac844999f197accbf98dfde95a30a041be6ab1cbd3fae8c565af13767823e868a605e77ce55b66b332cbd7a0a70cf832c61a22a424f3572"}, {0x90, 0x10f, 0x55, "9494d0107eb9ee085ba09420bd2f04284153d087dbb2964d5e69f7c1d608979ed96f0c25d5a91f8e6f75ce2d4a3af01f0ec4c70422b5a9507638a0a4be6897e8ff2c4c79cdc8f5324bf747f0da10d9bac31ec5a3d7dbd47d4e3bd4fb0e1221d53d354f697b2ea9e82f27a75c154eee2ace40ce9597103300121511fb58"}, {0x78, 0x0, 0x9, "be226c1693aa0b47c2d2f8c8f59b873556ab659a3dfaeb63639abb5f49a455bc6e2f1750ba3ea186609f4fed360f0337b40007d13e6a3e68a7509755dabcf948efe262cb2b78e7d9041724f9f9b1a82f7d21d37d7eb92ea994302d58c0078f483b511782d99c81"}, {0xd0, 0x102, 0x3, "930a850e9ee1be2601d076fc77a938fb2953405081481253600296bba875a5ab6468c9bac1ec5f594b9e7b259f9d0c1d374bc099bd256cc15e08638a6731aa78182d90196fbc09503a7a826f75156b658b3b863778cd38d5c1c40e45829451a178ec08a824cf3dc7768814c5f3801ab84f18eadb5b6ab5824208dbc763d6fef0cf3ea675b5ef32408bc678cacc70287acaa9ccf7708c658397e09c05247b7282708ca42a3f102e9089a572a9076015c169af4e4e702ac99e299b5d5019493c08"}], 0x2b8, 0x4000}, 0x804) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001a40)="d18217d8c5379256d472a20cf544e9af4e4fc8a581498569dfbb2d34aa81a08d318054fbd9aca71938cab0b200e0066e3450462974c4c3") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001a80)=0x8001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000001ac0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001b00)={0x101}, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001b40)={0x0, 0xfb3d}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001bc0)={r2, 0x57ed}, 0x8) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x8) symlink(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)='./file0\x00') prctl$seccomp(0x16, 0x3, &(0x7f0000001d80)={0x7, &(0x7f0000001d40)=[{0xbc, 0x7fffffff, 0x2, 0x1}, {0xfffffffffffffffe, 0xbdb, 0x43, 0x64d}, {0x2, 0x10001, 0xb6, 0x6}, {0x18, 0x9d5, 0x958}, {0x2, 0x8, 0x4, 0x80}, {0x6, 0x2, 0x41, 0x8}, {0x1, 0xb830, 0x10001, 0x1}]}) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000001dc0)=0x3, 0x4) pwrite64(r1, &(0x7f0000001e00)="e5fc86602191d020e303bb5fd93d97f3bbf49b61dea4b15f5ec07b26f36e9c7632c01cc262742eb925f18cde5a762e93214933ed7f94f8e1bba1d6e2a719e93b6861357bdee48e91a4af970c748c547fea100155fbacb2a8738e4e88283b4ae06cdd7b815aeb6bfcc6473e0709f3d15584a6e01998b2994a0f582431ac4f639de209ff553b53b10e51785b3bd405b6c17adc907dd192bd55bd65a8bb59e197905e12b7b867978a022993468dff017ff34f2e3483b886472597ca1004f6238e707e3187deb994dfb61489d39deee6ffa9a938", 0xd2, 0x4a) bind$unix(r0, &(0x7f0000001f00)=@file={0x0, './file0\x00'}, 0x6e) execveat(r0, &(0x7f0000001f80)='./file0\x00', &(0x7f00000020c0)=[&(0x7f0000001fc0)="7365637572697479656d31766d6e6574317b0e2100", &(0x7f0000002000)='*\x00', &(0x7f0000002040)="9300", &(0x7f0000002080)='securitykeyringwlan1Aposix_acl_access&cpusetgtrustedeth0em1\x00'], &(0x7f0000002300)=[&(0x7f0000002100)='\x00', &(0x7f0000002140)='selinuxeth1\x00', &(0x7f0000002180)='\'ppp0\x00', &(0x7f00000021c0)='vmnet1\x00', &(0x7f0000002200)='procselfGPL%eth1^\x00', &(0x7f0000002240)='}\x00', &(0x7f0000002280)='\x00', &(0x7f00000022c0)='\\!\x00'], 0x1000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002340)=@req) renameat(r1, &(0x7f0000002380)='./file0\x00', r0, &(0x7f00000023c0)='./file0\x00') listen(r0, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002400)=0x0) ptrace$getregs(0xc, r4, 0x1, &(0x7f0000002440)=""/28) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002480)=0x20, 0x4) 2018/03/20 17:01:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/03/20 17:01:55 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x42402) connect$unix(r0, &(0x7f0000f57ff6)=@file={0x0, './file0\x00'}, 0xa) fcntl$setpipe(r0, 0x407, 0x7f) 2018/03/20 17:01:55 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x4, [0x3, 0xb1, 0x2, 0x0]}, 0x10) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/20 17:01:55 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) close(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x22400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x4, 0x8}) 2018/03/20 17:01:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) 2018/03/20 17:01:55 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x405454, &(0x7f0000000040)=0x5) 2018/03/20 17:01:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x2, 0x7, 0x6, 0x2, 0x2, 0x4, 0x4]}, &(0x7f0000000080)=0x12) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) 2018/03/20 17:01:55 executing program 0: clone(0x0, &(0x7f00008a8f43), &(0x7f0000654000), &(0x7f0000000000), &(0x7f0000418000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)) 2018/03/20 17:01:55 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000100)="1a2749ffdf4cafb89f114c5e362eacc8d1ea3f5e3dc56b6246041b7f0fe401377d2b83a78afbbeb8fd152224ad19794e67ca1cf0e8374990a0f9557345db948afc627ef44c9deb7acdedcf7f4ce2fbcd45b0b3f0aed4de9447ab256cbde17c3b2cd4f71e26b31907dfefd10400005cd8fb247e738692f4e2ce4f1737f6abd544d2394aafa20c200aa09962714c13809759fc", 0x92) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, 0x3, 0xffffffffffffffc0, 0x20, 0x500, 0x5, 0x1800000, r2}) 2018/03/20 17:01:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags=0x100}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/217) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getpeername$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) 2018/03/20 17:01:55 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000d07000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ffac, &(0x7f000002f000)) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/64) 2018/03/20 17:01:55 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xffffffffffffff00, 0x4) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000100)="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") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x2) r1 = accept$nfc_llcp(r0, &(0x7f0000001180), &(0x7f0000001200)=0x60) setsockopt(r0, 0xd354, 0x30bf, &(0x7f0000001240)="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", 0x1000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002240)='/dev/pktcdvd/control\x00', 0x400040, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000002280)) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000022c0)=""/143) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000002380)={0x7}) ioctl$TCXONC(r2, 0x540a, 0xcf) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000023c0)={0xff, 0x5bfc, 0xbc, 0x4, 0x1e, 0x10001}) getresgid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)) inotify_add_watch(r2, &(0x7f00000024c0)='./file0\x00', 0x1000000) listen(r1, 0x930) faccessat(r2, &(0x7f0000002500)='./file0\x00', 0x12, 0x800) rmdir(&(0x7f0000002540)='./file0\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000026c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000002700)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002740)={'eql\x00', r3}) pivot_root(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)='./file0\x00') ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002800)=""/244) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002900)=0x0) ptrace$poke(0x5, r4, &(0x7f0000002940), 0xfff) ioctl$TIOCEXCL(r2, 0x540c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002980)={'bond0\x00', 0x200}) ioctl$KDMKTONE(r2, 0x4b30, 0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f00000029c0)={0x7, 0x4, 0x5, 0x82, 0xfffffffffffff662, 0xfff, 0x5, 0x100, 0x4, 0xffffffffffff7fff, 0x8000, 0x5392df5b}) read$eventfd(r2, &(0x7f0000002a00), 0x8) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000002a40)=0x2, 0x4) connect$l2tp(r0, &(0x7f0000002a80)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22}, 0x2, 0x0, 0x0, 0x3}}, 0x26) 2018/03/20 17:01:55 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x80010, r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000100fcffffffffffffff040000006007000002000000000000000300000000000000080000000000000003000000000000000000742e000000000000000000008664216d0000000000000000000000000000f8ffffffffffffff0000000010000000000000000100000000000000000000000000000000000000882a0000000000000000000000000000"]) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0xffff, 0x5, 0xdd8f, 0x7ff, 0x5, 0x7c68dabf}) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) 2018/03/20 17:01:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x3, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/20 17:01:56 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x1) socketpair(0x3, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r3, 0x4b30, 0x5) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'tunl0\x00'}) setsockopt$inet_int(r3, 0x0, 0x2f, &(0x7f0000000140)=0x6, 0x4) sendto$inet(r2, &(0x7f0000000180)="fd3f43d690e462271c1d5a50f4fd7bae9670405c8344c5f05941c1a8661a4cc2666c201a3d5a9636686815b69c7e148d77a55da61a856809edf214d34f0feefd008673d4215b7b49e14b185074707efe66f68b24ceeb43eeac", 0x59, 0x40, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000240)) r5 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="cd123359f46e257e0ff3a84057af08d466001e97373ca3b2b5d6361497fdb01ab98e549a5d1181281e3046aab0d00142e82f03ebf98c1d0b925b74419eae12eb79f319b48fe2d0defb5b84f48eba939404cf208f78b6bfdb260047e36f0ea602aff7228d7eb458d8054a508c4c9d02c27c15dad11daa9db6e377570e2126696438166433e05a4966a7b7fbb4406ce22094fb689c2634232988236446f516faaa79c82ef59d95dab83a6909381069653f99734fcaae1f969d702d22719b7514eeddfc31514c1759606d0e77ebe6bcbac0b999b9a5d0d82301ee23a79ce866dc4109adf35d0499fc86843d5462636383589cd3a9b800", 0xf5, 0xfffffffffffffffe) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="7576edbd0a25ba085c8d2eca0e87ced987f61ede5c1a14fe66486b281c66c8dda8c769a48006dd8d2e", 0x29, r5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000004c0)=0x8000, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) fcntl$setown(r4, 0x8, r6) ioprio_get$pid(0x2, r6) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000580)={0x0, 0x0, 0xffffffff80000000, {0x8, 0xc6f}, {0x7}, @const={0xe611, {0xe7, 0x8, 0x4, 0x9}}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000005c0)=0x9, 0x4) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000600)='cifs.idmap\x00') ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000640)=""/170) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x8, 0x10}, &(0x7f0000000740)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r7, 0x9}, 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000007c0)=r6) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000800)={'bpq0\x00', {0x4, 0xfffffffffffffff7, 0x6, "51f8aaf4e377", 0x59}}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) execveat(r3, &(0x7f0000000840)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000880)='tunl0\x00', &(0x7f00000008c0)='cpuset\x00'], &(0x7f0000000980)=[&(0x7f0000000940)='user\x00'], 0x100) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000a40)=0xf, &(0x7f0000000a80)=0x2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000ac0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000b00)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x78) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000b80)={'nat\x00'}, &(0x7f0000000c00)=0x54) 2018/03/20 17:01:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/03/20 17:01:56 executing program 0: mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/233) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x200, 0x84000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000018000)=@file={0x1, './file0\x00'}, 0xa) writev(r0, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) 2018/03/20 17:01:56 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x361, &(0x7f0000008000)}, 0x10) 2018/03/20 17:01:56 executing program 4: seccomp(0x5, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000040)=[{0x1, 0x0, 0x0, 0xffffffff}]}) setrlimit(0x0, &(0x7f0000fdcff0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) splice(r0, &(0x7f0000001080), r0, &(0x7f00000010c0), 0x0, 0x2) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/4096) 2018/03/20 17:01:56 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/03/20 17:01:56 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) fdatasync(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000690ffc)=0x79, 0x4) bind$inet(r1, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004dcffc), 0x4) sendto$inet(r1, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/20 17:01:56 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0xf4, 0x7ff, 0x4, 0x6}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/20 17:01:56 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) r1 = getpid() ptrace$poke(0x4, r1, &(0x7f0000000040), 0x101) rt_sigprocmask(0x0, &(0x7f0000055000)={0x10001}, &(0x7f0000000000), 0x8) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r5}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) tgkill(r2, r3, 0x1) 2018/03/20 17:01:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x80000000000177, 0xee6c4f50409df122) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc)=0x8000, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) 2018/03/20 17:01:56 executing program 7: r0 = epoll_create(0x3) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000088b000)) epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffc00, 0x0, 0x4, 0x3, 0x800, 0x4, 0x9, 0x2, r2}, 0x20) 2018/03/20 17:01:56 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3000, 0xb, &(0x7f0000002000/0x3000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/03/20 17:01:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 17:01:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)={@pi={0x0, 0x8abf}, @hdr={0x2, 0x1, 0x9a92, 0xf7d, 0x8, 0xd55}, @llc={@snap={0x1, 0x1, "c0", "2083d1", 0x1, "3e7eb9b02031e356c7047b3e2ce8c4ba7257146480c213396ad1a2a6424c51b4209c2015defe3d1a6092b66630"}}}, 0x43) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000020000000400080005000000000000000000001c0100000000000000000000000000000003000600000000000200080000000000000000000000000002000100000000040000000000000000030005000000000002004000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/03/20 17:01:56 executing program 6: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000200)='ns/pid\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = dup2(r1, r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x5}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/225) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @rand_addr=0x200}, @in6={0xa, 0x4e20, 0x230, @remote={0xfe, 0x80, [], 0xbb}, 0x961}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x68) 2018/03/20 17:01:56 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000af6000), &(0x7f000031fffc)=0x4) r1 = fcntl$getown(r0, 0x9) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x5, 0x401, r1, 0x3, r2, 0x7fffffff, 0x9, 0xfff}) 2018/03/20 17:01:56 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f0000000300)=""/176, 0xffffff1c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7f, 0x98c4, 0x8, 0x1ff, 0x1, 0x9}) 2018/03/20 17:01:56 executing program 0: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x80000200) 2018/03/20 17:01:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="ca", 0x1}], 0x1, 0xfffffffffffffffd) fcntl$addseals(r0, 0x409, 0x0) close(r0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) sync_file_range(r1, 0x6, 0xffff, 0x5) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0xc9d}, &(0x7f000004c000)={0x77359400}) 2018/03/20 17:01:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x4000000, 0xb92d, 0xe}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) 2018/03/20 17:01:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x201c, r0, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) write$selinux_load(r3, &(0x7f0000000380)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) close(r1) 2018/03/20 17:01:56 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xc080, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="65369fbfff991335ce289ef7c530c09e5cb11b9512129eceae673fdc2ff91de05d7cb9d5583747fb236bb410d17aa823bfa0965b3cfd1e3743462204e7ab72057225525115f1397e7fcd1724cb64ee06d4f5d0282b44eb4e658cc4919db584e79915541420059aee189f61c21e43d84d4ddff6aee0550b6ae1783fbb45447bc7458c2867595cc78fe33855f48157329abcedafd988b632f9d950", 0x9a) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f00000001c0)="c73a252d0694a8709f6c44790a033f865922ba0034f74733fa6d30d876b55432cc2c730f1b691925c3c0a643a4307d67f7d08a71f3eadb1d8330", 0x3a}, {&(0x7f0000001340)="7598f0782862366d4a2cc57ad5d4b4e0b4cbf09b91492222e59171a5a3f33e2879cf2a0f668f77e561d1e5f496d6ec12ee13792e674951f0f3b977769c079de1548524054f76a151f68491662d87f44101de4e8935b50b14bd887f34a97095089fc2bc3d75695b09de5b7af2e296362ea7ed41ba0306076146ff0f3a7ffe22038fbe89f99c51b439d86ae0c247ed27bb57cc19e1397f05ec75cce70316fc26540d4b37a9fd1cb42adeef24d0354c4ab0b455505337a4", 0xb6}, {&(0x7f0000001400)}], 0x4, 0x0, 0x0, 0x20000000}, 0x40000) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001400), &(0x7f00000014c0)=0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f00000016c0)="070000001e0006d5", 0x8000000000000000, &(0x7f0000001700)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x9, 0x5, 0x510a, 0x4, 0x16}, &(0x7f00000015c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001600)={r1, 0x10, "8b98fded99f88a54f08706cb6ab97d5c"}, &(0x7f0000001640)=0x18) accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000200)=0x80, 0x80000) 2018/03/20 17:01:56 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0x4, 0x3, "0d2f43f07d8b82612633acddc2fc4879e113e1e1d2c99bb964908a3bcd313160b670b8a1f34d035527152ad633d12dafcd1356b41f0aec399681ef387ea7fb380fcea11bc7049d79b163aed9e26546af"}, 0xd8) lseek(r0, 0x0, 0x4) 2018/03/20 17:01:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) 2018/03/20 17:01:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x20000, 0x183) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000018ffa)="7272a6592500", 0x82000, &(0x7f0000000080)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) 2018/03/20 17:01:56 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = gettid() ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000040), 0x6413) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) socket$inet6_sctp(0xa, 0xbeb8869f6cbda4b0, 0x84) 2018/03/20 17:01:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8000000180001000000000000000009e00000020000000000000000ff0f00000000000000000000000000000000000000000000000081000000000100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffffd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f21b00000000000000000200000000000000000000000000000000000000113df34591454a68f4ff68bc7ddd15862fc2fb8430bc55516146b216c48411d151f0eb445bc7739c5d70a270edc85d7b92cb16da6291aa2a187ff98318aedbdd18e0a357b4408da8aa"], 0xf8}, 0x1}, 0x0) 2018/03/20 17:01:56 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x9) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$inet6(r2, &(0x7f0000002000)=""/154, 0x9a, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/20 17:01:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x600}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={"74657a6c30000100", 0x200}) 2018/03/20 17:01:56 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000bb7fa0)}, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x791, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xdf85}, @in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002c80)={r1, @in6={{0xa, 0x4e24, 0x3687, @mcast2={0xff, 0x2, [], 0x1}, 0x22f}}}, 0x84) recvmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f00000001c0)=@nl=@proc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/91, 0x5b}], 0x2, &(0x7f0000000400)=""/177, 0xb1, 0x9749}, 0xde04}, {{&(0x7f00000004c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)=""/56, 0x38}], 0x4, &(0x7f0000000780)=""/41, 0x29, 0x100000001}}, {{&(0x7f00000007c0), 0x80, &(0x7f0000000980)=[{&(0x7f0000000840)=""/221, 0xdd}, {&(0x7f0000000940)=""/24, 0x18}], 0x2, &(0x7f00000009c0)=""/25, 0x19, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000a00)=""/97, 0x61}, {&(0x7f0000000a80)=""/125, 0x7d}, {&(0x7f0000000b00)=""/172, 0xac}, {&(0x7f0000000bc0)=""/108, 0x6c}], 0x4, &(0x7f0000000c80)=""/70, 0x46}, 0xfffffffffffffffa}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d80)=""/182, 0xb6}, {&(0x7f0000000e40)=""/98, 0x62}], 0x2, &(0x7f0000000f00)=""/192, 0xc0, 0x3}, 0x5}, {{&(0x7f0000000fc0)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000001040)=""/14, 0xe}, {&(0x7f0000001080)=""/112, 0x70}, {&(0x7f0000001100)=""/236, 0xec}, {&(0x7f0000001200)=""/29, 0x1d}, {&(0x7f0000001240)=""/215, 0xd7}, {&(0x7f0000001340)=""/198, 0xc6}, {&(0x7f0000001440)=""/207, 0xcf}, {&(0x7f0000001540)=""/25, 0x19}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/160, 0xa0}], 0xa, 0x0, 0x0, 0x8}, 0x7}, {{&(0x7f0000001740)=@vsock, 0x80, &(0x7f0000002900)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/162, 0xa2}, {&(0x7f0000002880)=""/74, 0x4a}], 0x3, &(0x7f0000002940)=""/248, 0xf8, 0xffffffffffffffc1}, 0xcc}], 0x7, 0x10000, &(0x7f0000002c00)={0x77359400}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002c40)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) close(r0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0xa5, 0x8, 0x2, 0x2, 0x4, 0x9, 0x3f, r1}, &(0x7f0000001580)=0x20) 2018/03/20 17:01:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/20 17:01:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xacee08090c8a64bd) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x64) pwrite64(r0, &(0x7f00000000c0)="dfdbca2be4922a679ac9608e34dd1816ab232af628cc4518118d02596df7628cff2070aa5f0b444cbfa3d9a9fd6b50f2449a2f2fe034e558c135ce3cf2f732b7bc86fbb06fe80d9d4d30ef862fa61fc01eb9aa3f4a91cd9b8d629cbde402b253ffe70b45fd5a8db0b7893a4dd5f43dd993c8fad94b1901752f3fe5883345a2d18de02f7b6179d9bca1182f89c9af5f4075236eda1b4cb9b0a6d29d788b5c06adf1c2", 0xa2, 0x0) shutdown(r0, 0x0) 2018/03/20 17:01:56 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109040, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x3, 0xff}) getrusage(0xffffffffffffffff, &(0x7f0000000080)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0, 0x80, &(0x7f0000ff9000/0x2000)=nil, 0x2906}) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) waitid(0x1, r1, &(0x7f0000000280), 0x8, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e24, 0x0, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x1400000, 0x2, 0x1, 0x0, 0x60c, 0x4, 0xb6d4, 0x3f}, {0x0, 0x100, 0xc2, 0xc8}, 0xfffffffffffffb4c, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d5, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x7, 0x0, 0x800000000000, 0x3, 0xe0000, 0x4000}}, 0xe8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000500)={0x5cd, 0x5b1c, 0xbb8b}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)="480ae33dcbbaa74c0ee05f166c560188a40b4745e4b1cdeace8c4a41bf70d046e2fd60ceacf6385c9c6cb71500ca50f3a3f03b", 0x33) write$selinux_load(r0, &(0x7f0000000580)={0xf97cff8c, 0x8, 'SE Linux', "32a0b497a829cea74b59ad84ae0faa9da896d27a33c24111c79d7baa0c8853b38cd55591bd25adef20472acd303df0e5c25dd86300d2478aeaf8c5d50b"}, 0x4d) r3 = signalfd4(r0, &(0x7f0000000600)={0x99}, 0x8, 0x800) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000680)=0x7, 0x4) syz_open_dev$sndtimer(&(0x7f00000006c0)='/dev/snd/timer\x00', 0x0, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x1, 0x2, 0x7ff, 0x5, 0xfffffffffffffffc}, &(0x7f0000000740)=0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000780)={0x6, 0x16a, 0x8, 0x2e5222c2, 0x2, 0x5, 0x10001}, 0xc) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000880)={r5, r6+30000000}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0x5}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000940)=r7, 0x4) removexattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='security.evm\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ashmem\x00', 0x4000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) listen$netrom(r4, 0x4) getpeername$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x14) 2018/03/20 17:01:56 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x7f) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x88) 2018/03/20 17:01:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x6) sendmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000001c0)=@ax25={0x3, {"47905c27f008e8"}, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="a17ec222c02b1a1107193c58c738d5b2c357611f3c90a966ea0c8618d56f5f6566af7b53d70437d68536790ec66129e78f9c9a886c89eb171f0e", 0x3a}], 0x1, &(0x7f00000011c0)=[{0xc8, 0x1ff, 0xfffffffffffffff7, "f521daaf185f32aa6bb849a4c65e75b8a44bb78d91a77d32a119f1fe4f21f1dde309e7422d4c5f8fab5c748d60e87e79cf4dd8e5e3386d752188ed735139d231329e9fa62deb8f923586e34e6edc1bb844d98d3f97785d2207ec0807c4fbe5b5ccbff1a89fb6bb181635cd971f7c8c649a6f81773e707faba0754b2bd19ff9ef1d869cb074ca30d06c6ea3d9c1604b2637dfba1aa016e5e7bdf22777658fd27154724ebb81485ef3b83f49fdbb54191beeb35311601304"}, {0x28, 0x110, 0x4, "77c2404574ed6769d7190a1e286e1ddd980ab0"}, {0x1010, 0x110, 0x8000, "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{&(0x7f0000000dc0)="0b412bef13f883acf2d7d135ac199fd7d36833dcc3c7eef42d1d1315883781c34da6020e42", 0x25}], 0x6, &(0x7f0000003640)=[{0x38, 0x112, 0x3f, "4e8b657620869afa68e3f1afdf4bc31ec37713c2b5e4f6f474c81dc1255fb737106ab74ae3dbe71d"}, {0x18, 0x0, 0x5, "91"}, {0x1010, 0x11d, 0x4, "f19dec1e63246526d6f553ed4c61061002a7edf84654fa22cb7a0c4b0fbe17ecb1fe3d80b4d4b0c58c6ea63470a6ec3503031dfbda117abff91c097d8f5842db67ec291a0e1b04cb678aa72b4d2d6df8792f48561d07e57ba2315b04521d17a748c2fb34f77030480bac3607ce7b3a1a93ffaf1ed1aeb140db75d16bd7106dc2a1755271502540014fa7c4808cdb5ace34331f8293bcaa85df2135c4cbab2fdded799b7b007e010bbe2523c2a81083b049880978c7f7e249b5c722765df35930a4d36ea7509e46a0b0492da7a50b466b4825d7caa73d40c5d34f5a7f8de34b1d5f0b18f91d9db7a8faf7581f1b30f495cef9d41d7f2e5808af4d5f0a2c3f5849853de52f5ede7430dfb20705ccdc8c76a508ff9e412309bdede3559e948295c09ec173bf63970740be709aedce6b65cdb99e6dd65337c23c9719359236e6c719ae72a524d5d746817d7928ca376826e2ec89de01b916325c8fe2b8704e86067c44c4afc202cd0858c367ffc2827714aed737712b13fe7c955ea5bee903609e2822e41ef9967e105cc761327a3d82c7352f8709d4914e90878aaf4c03b07cec1d63808b51bf8e0e70159bd2c9507c0ba1c37642de22e17175f247b447f9ed9422056b97bb094c940ca6cc3bd8c43fe397406a5d71bbeca8043a4b381c66f9eec331829374adca20840b8c1108052dd77029a136070d1521649bd2c98dcc34cfcc69372db1e1471d4d35cd61759264c11b962b3ff372a707e093581630facce32bcbce578b04b8449057e74c388f4362e084bc85ead2254deb37b3e5620b9090c484f1aed88d9e1b9d23b50aaea283ac144fe273377918cbb4d763bea72217a8187fd9a842261f3c0952e3cf05d25496082431bcf517fcf0d4d3cfb30e809a64c6ac14b826ffc4c3080404d92f90f096a22c3fe0f80b103e0979d0dec1d2805e2f2159a117ef9619f71132da9a301e74654dabd6a958a50ab1a1719f24e667245463beaa394e532a7d22284e82c234082822b48a686aba8c6f81773712e83102840c92dbae97fcedf7abfeccc4f7c1c723f750052730584f00a64050dcb3350bc5eac41c36860e21e08abe94719d50e5185473b0f5a8c391d2155844be68ec9466ee04d38f92b848b72ac000bb3c41382c50a298fec9457d17e0b267d91bdb61c2ec9cb6a3888ace47e38fd20193ff265fbe590e2e06e6a6caea83bf36eefacd31513411d216ed48aa66df698b84af8e4d217e78ea662fdc29eda7816488671535ca97f1208c1e3daf456dbd8279e6671d641aea0c5dc1015a213a971016570a4414d164b5cf5192bb83a19b1629f9624ab8005b5b2d22f3a9d9caa22920379ab929fc6ed97761fecd18a033229bfb16fc8cd5eabe37cbe98822e01152e3615c2a0d40ae20e77a1754d1b3f27594b066310c15676dfc278377a7f7017d41e4df2ba382a1c4b53fc8659b7809a059bfd7ce3b2ca23f18f88413283f058e5f3272ea84eb2fb9413dd0379e503008fe4c83d4d04c768e7b3abc820362dd66b42b0469aee41746c9e9ca89a3f1ba6d07f34b8a6322a4c4b8aaee6919ad1c9f3663cb9097eb0bef752334db974bf8519bb015645d9028847a1dcedc037d0f635767da5a1c780a7da2aabf341139df11a7ea4899f25081c346d90a75622bd0c8120aaaec0e13f278aa785f240f2ce83993c26b59268809ddce9a06691f4148be2ed211e1246142817a6a2b458ca9d0757eb73fbfebe6f185d66835d19dcbafb4bcffc1c21044fbe983fbd3ee8cfc10a14379038969ed39b93025849024af75c4f5f3df888bad2d5604161f95aa8291329bb5492cd77a2cfa6abff06ad63a9cef087e133b8de666f1934275a63b76c2c7c2685b949e0f549974cead51afd663193900d19067acfa0d8a68326880d027d5287c4efbbab30b489e19e970c9f4ce6ea212b8364e80582bd2da8a7927ae1ebaef1b7c200347e1b3b306f64934dc09613e2f1604693020ba3cc2d4f89c03384ca490932bfcb477d3c220c2a0e67813fbec09ac3436a8f30a4d1421ee04342c63c8396a69461d41f95f504349a8ce63d73361f4bd8d385a1fca16456c4888cccc6ebc2033609d4ca9b1569318ed0d0d58dc94ec0a56dc077ea413177a3e5a4d299a241d26dcfb5158ab8455f428230c26f94dbd175acda3090bc2e10732c0c69fbe573d9889e6085a79f7c0f9604cabb269366e73284553a45b688d090b0a5d38eb1e7aa01077a49dbc7dca97874dc9a5281f9268d54d2f3b148c227e05a14bf8caa031dda6ce19f7350ee0d95f824d69b907a7f27e5c78c088677e84e9d394272d79e1f462f1bf702357eeb2b82d3c7eed6205000c320123f1833e959964e407aec203e751dfbe9bf4f945d85b7a6aed77a9fa421014fa40bc8da96591a1e51bee38931057db6cacb43c7e3b9b21d362c694ca0155510db71d932cdb95a020fe8749c5514eb5bcd43c99f248ea58ec243449163cab6a1aee53718aa552cd1eb542252ede5ad89f4d57af8879a50f23603445112c39cf74fbd10aa96521115da0e965a6e4a063ab71a4112c00497a7ef571cf3962facc6883c5a43d4ca230c12969a9f5595a1acb290c90392ad5babe1a38ace18be50b6128988f6b579498ef0c1e2ca8fc560e076060981d472e7a6641eba929bd8bd3251d0e54a38a5bf1b5e91e02337e6cab56e38079d155bf86c39da641b46fdac8e253b398fe2a297af5fee648f6a40f60cc76f19ed5ee6bfc7e1e077f526b934cec49042761c6a8834f926ac6a5b4f61b5d9959a5fe725a5f0f882ea66ee290b0063f863eb5a6e9badbc37d42b4cd493605c1be13dc60b79f025f2d9e4e2e816e70f99710928f4b22a591b5c87413f0223edd0f1511711d66c80bbeef5a64874ee2ed62789d8daed272eb9a9eae574a7bc8d44c1454513384e89101de22341dfa827588e97e75891647ecb191029aff467519d959bd2b5aaf889ebd55b44c366198703d230b788523e4583e56d3be8736640dacee84937ba0bee85adc4303caf918122342a04f07f51925992942b2a3942e9e15ce4d03d707a31e1f8d765cc4c04fb14b0e82dc5f1cbeaebb20e1c4e77f669fd07d308577f21f1e1d79b1ccf13f9be002131dda90b7f448bf395df839ad432257e401c148f5ec089911b924106fdce501d82ae746ee863c02109ad0d350202a9674f16dd32538c9258343c1004b59f645fda876c59ca7b02131869f0d400a65f3dce9ed0ab6101d3aaf0a8428eb63fa6ab87ba2120381b64352ffb13ff3fb9629e0b339ae8234398064a003a85733e56779efeaf2548270dac62f70eadacfbf0f7b3268cd763b7b36c8ceae051a35c88b64fe10f87965cbc4eb340f25d5afef1fc69cb187a883189d4f820c8dfb3135185553a5a4d840a84e00c1e367756bbc244f43eac985ea8bf4d38b3c7e0c17f343531bf03399310dc815e7d07690ea5b42853957971d36f75a9dacc6d049a7ff2f3bd5c51d67ff3e4ac67607dbf89ffc781f5b4b55f7f8dff1e8f6e8cc5eca5276fa6f5db2fede0b0bcc9026cf66525d5ed22de96e098c2d7db67f7599b6a3d4c3949f1be7c8231e111c285321ccc14b951aec137243baaf30749c1aecfa8a0e8c54a3917159487be4e06301a08585bda0692bd501218caf5db1349061463381d5de879df38a45b27c3532ea3aad18f2f944daa789f4b3af0f29f4b1df5ad367d0a10a7e8b7307f043aadcbed143f744dd9cd51c76c08423bb1f50bb5d07c21168bd544a84fa941eb64ca7cd8856cf7e4a6da7872a8d6941867035dedeeaebf3a6a3c4cc0010729c1df76d8b82f326f14c017e75a0bc37ef637c621d310e00287f4efdbe7a7b76754d2d5b33fc345653eeb4cf5065dc50591b8ec94101f30bc23e196f62406e1c9108339b9a7dfafde021c4fe4664561dfe98812855e71f189e6be1af8d062db7484d5f7b67f4ff567351f31a160d07e64198c3e81a92bdacc45fb2f57dcb678b79e88d6dd5c7301ce1f38d15ec875d61e18d9d0474707c6b8695ca5171c4885e8ebff88208e08270caf6c74c5ac22b546a36c0f6323594a45defa1ba9f4330a5d5e196c901f2e9bfc644b98f14349c9042a04e2f04aa343e62fd593fe820f777c775bbd190af589eecf21cf703ccb834148257504f24bb3c37f73a5799dcacfd4408b6e11fb8aea9fb6ed80b92433c8ca864eba673a5b7bcb1564b1176ee0587fcdb978c87f3e0fe20ee1b008566fe9314c5d03ae92f2e6a6fa9425a7428a6859e5adc7230b66db03011810339e82afa1164947019a695ed40333cb531df9563e51480519fe5d17b5b23a43947aa3d2411e5f9254bb09cff85af27b9387e0d4531070ecbc31331b925e3bafd4a74c3477d62df763934928293dc63ebc8ea65696cae1dc4d3dbc2d9ca59c3b4bf7a50b5dc453f6d1bbf8456335f96e23323e64a65865e1317fff6df3978dcb52de3fee0d5497db0b5fc7cf84c1be74a006e7c177422044fd08a2ff1decb282e410aaca7d578aa4b32d7e3da73ca79b9ea8d116bb049b4418bfd3dad357bd1e1e18e8f5c0d6dfc68c07a8c16799c795697054a2dcf5341aa77b69cfc9a4e2c6787377229431b2b53e98eb5f266de42668480fa1c4a606c9dc33ffeadb5dc50c9840291e70c0e8fbb511ba26056d3d64e044a5bc61709d21ff20dcc863a41b2b155ed1785c762769d82ade5f9faa92163b4c220b2723f402d228007f0ed397f771e15ce6661bfd14fccb71ef4f83e531c3eb991554fb1fd79f3333272a458daaa4f1f076402eed772abf2f36145ab0950baec3299033cc1a6621b15f7a8277aacef3b0a28e3286f79a6d5abba3eeb6d5980946e77c863b65378e5195eebda31d3d15ed05ea4112678bf4cf5b687a91c9af3ca693b67cdfbb32cb547add13a16d47c16e27ca2703fe7761fa19b9dd63671251234643da336fe5baa39535a322c8e8b34958dcd1d834554acf4fef9f38d14877fae3a9ffeecbc03422da2e583d545333db40f9fa1b1bcc27f7b36a4ef34e9a63000d5f0c3f0af73ffc49ecf2fdf699141d6032b03b045c4aaca7edd855229a05a7514605eeefd9163ab06e816a9a7c9b3563578427a295c51ea76992f93f4a0c49a6cc13d3102063a674f057a428c0569b3a2bae4211720882072a6e00d0c8ae583ec78823f76587c6e4e84e9e550fbf811447efd610c57fe1a9aa7d0e0b22afd813b30f1f4328cd88ed19ef8e9b8cd44dbecdaa8daef870a67ac3a4fc5fabd37c73c0cc2d5fa538226bf0f4b5ddb1544804580a73b1672b00c7b0c671c4af862614703018457e66dfeda13798c635423f209aeba53ecfad8a2856e417d2cfc074c0ab0d26c53cf849ed3ca2222cf1e342783b3494a1f93e61da16c5f3dc0d344a8645853e23cb9ff2db1b176d11678358d0d43ec2bb12900153e3a4985776fdc6ea5576cad28fc61a664cc09ecda601384b82f8cb2d88c475612e42a7c2d27c4d0a095e4df3e695bfe9f53eaf918f631aca77b51f8821da99abd22dcc846d66030cbac8d031424ed0f5bb4599262faa16a4a4fef20c2243d7668f8a64c9a131caa8383bf2a848d5eef08d42747ffc8f864e2fb0140c0e9abcc870ff11527715e9a2b9dd722cd23b97d0c0515f91419c49cca2be43581ed46e36b6a189b18c847dd8382414d9e3287a8b5a386140c85028a4470727a2a2c92283dc681d20df8c39bbb6d640eccd114368e5fa0154f8bcc65f01cd74a2ca0c43a267ce6bd1599876f8e51aefc76d5db94eedc8333b9d7b5c14bd5983b595b"}, {0xc0, 0x102, 0x0, "9acab17aea875b6354707066d811ab056a3cc3dbb202d4f0609f585a1d74590f4d23b71c48b51bbae93b96b970af6bdbd36f4246a1a1bde591a38f88d49f49f6079c6a6b006c82e2476aec02455a87ac645bce5cd2c8beee6bece0078232bd70b6caa93eecb126cf445e7ea24d164d695123c6fee987d578d58837681be7c46365251f2d0347fa51fad101517d1a902501550fbfee4256432c24ec122183fa9db1144c6a5a8dfd5b95685550"}, {0x60, 0x0, 0x7, "a59d4c22508584393f0a063eba3664a40602bb63c636af39a052d3b07563475496d639c071dd249ad387530972b3f2d19dafc6844a71d9c2d25a19cdef358cc46f27e257a056f9ce2b1c38fdc44c"}, {0x58, 0x10f, 0xaa87, "850466e55ffde8c3b2ee93d518f70f1a0e302e828773c32ac27b293ba88092006d013cdc9b385b559ad37a44f414402cc324835aa1ea964319619e4cd5d6044b89961c2a6d982082"}, {0x98, 0x0, 0x1ff, "ce2a655338f5cde1e2464128e6575b1779f87ce22888facf74db1d0ae708a53c53e2d318297231801219700ae07618af21f0950e1caeca98547ac0f1ade213d31330669fe17d7e741c2564e701036d2d7ecb73c38d0ea1ea7cb3bb5d0f1bac68db038c55f777cd8402386ee939bc77258eb1cf4273b84cd6abffecff4e4d851577505445"}, {0x100, 0x101, 0xffffffff, "73bfe49331ef620df28b1a379d4f31832af7f7cf97fb276b06542ea77d6e36c6841bb4ee97fb2f17224301b5d623ad93d038f9958c4863c73e1fa27ee82bf1595cce47c19940117f91c2c3180fe4af6a7711b82f2737d9ce8d51f9b55f16c4fe7edeb53cb51e2b0258c7f86fa1b5c5741d788dc10891e88b8324b9a13215967a7e59bf8a04ab9213413bf19365e002a0103233e2b778e2f9aa3b50af8c4c2da947f9387376a7b246d0ca09210d754c778532033700fb1ef4252000de1cc00ab4db92019b537fe8ffb1328cdb2f913ff01f534e0fd1422f5bb837e604de230e05333d54d9148d5f93b5"}, {0x30, 0x102, 0x7, "dfaba144c4366666d001410f0d3bc76cbb7c7832d8a959335049386a9fb17670"}], 0x13a0, 0x8810}, 0x3fe}], 0x4, 0x0) r1 = socket(0x10, 0x6, 0x40) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x100, 0x7f, @dev={0xfe, 0x80, [], 0x13}, 0x9}, {0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x81, [0x8000, 0x0, 0x0, 0xb6, 0xb3, 0x0, 0x6289f524, 0x1cf8d0b]}, 0x5c) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000001180)=0x3, 0x17) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, {0x2, 0xfff, 0x9, 0xffffffffffffb6e1, 0x80000001, 0x6}, 0xfffffffffffffffe, 0x3}, 0xfffffffffffffd95) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000f80)={0x0, 0x74, "17b12b396b0129a771ba07696dfd9ac572abf09c1dc3f60c95cb0b0b19d351ebdc9008457074d99ef310d07e30a8faa98af77aab70b4204439ebeaf933763f72e2afb826ba2c5a7c767684ba7f7c609c1cc9bc4145c5fc05cc83b4c726bc4feabc8494d2e13e7cac6a8e38524b5c3d9e4f91db4f"}, &(0x7f0000001000)=0x7c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001040)=@assoc_id=r2, &(0x7f0000001080)=0x4) 2018/03/20 17:01:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000126d, &(0x7f0000fb2e65)) 2018/03/20 17:01:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c00000018000104000000002000000002000000000000050000000008000700b9e13ccd080005007f000001"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000b80)={'bcsh0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) preadv(r0, &(0x7f0000000b00)=[{&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000000480)=""/39, 0x27}, {&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/222, 0xde}, {&(0x7f0000000a00)=""/211, 0xd3}], 0x8, 0x0) recvfrom(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40010000, &(0x7f0000000100)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x6c, 0x7fffffff, 0x2, 0x7, 0xa, [{0x4, 0x3ff, 0x2, 0x0, 0x0, 0x82}, {0x8, 0x4, 0x2, 0x0, 0x0, 0x100}, {0xffffffffffff19b8, 0x6943, 0x20, 0x0, 0x0, 0x100}, {0x0, 0x6, 0x68ba, 0x0, 0x0, 0x1800}, {0xe6e, 0x2, 0x0, 0x0, 0x0, 0x4}, {0x8, 0x4, 0xe67f, 0x0, 0x0, 0x400}, {0x9, 0x8, 0x9, 0x0, 0x0, 0x1}, {0x1000, 0x7, 0x800, 0x0, 0x0, 0x40a}, {0xfffffffffffffff9, 0x100000000, 0x1}, {0x1, 0x6, 0xaf6, 0x0, 0x0, 0x8}]}) 2018/03/20 17:01:56 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0xfff) 2018/03/20 17:01:56 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000cfdfff)='V', 0x1) 2018/03/20 17:01:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r1 = dup3(r0, r0, 0x0) inotify_init1(0x80800) accept4$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="b6eec84f0f5d8ae127c2af2322e14ff7d25a5ef5b04dc56f98384a3bd7cd2f42e4de080a28294857bec3b5afca9c5b2c53991196eb0463ffff0100000000007d561a8114b76117ff78be807979fbb7808e40a6b132e990e046859082db9fc7ba6e1805d10c5f6c2279e039509b6bd06e8b", 0x71, 0x1, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x14) socket$pptp(0x18, 0x1, 0x2) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) 2018/03/20 17:01:56 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/03/20 17:01:56 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) pause() 2018/03/20 17:01:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) r1 = dup(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) 2018/03/20 17:01:56 executing program 2: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xf27, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x81, r3, 0x1, 0x6}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/20 17:01:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) writev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="6fc1b1d111a42efa0068e068e9b871e33487ac2e842ecbdb69002d830d4678888f844d62d7d5c85ef757ce440a6b6d7e81fdb162be9cb89e639f60d52069344d79409c63192e062007b845476c20155b4db5ed6c05907dc43683a119f279bcb1b654f5f53cd66c8f3f1b34648d9ada179cc669b39c5fffb7d7f797c528c10eabbe43", 0x82}, {&(0x7f00000002c0)="5b062fd09aec2bba07eb6eb89b8ef6b4b196e310c172be4e361d4690126057986f2bf6d60d691b024fe63cb6d6a2a56894bbdc639d10a99359", 0x39}], 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000680), &(0x7f00000006c0)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000700)=0x10000) 2018/03/20 17:01:56 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000000000200, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/user\x00', 0x2, 0x0) prlimit64(r3, 0x0, 0x0, &(0x7f0000000180)) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2d) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000200)={0x6cf4, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000540)=0x6) personality(0x4300005) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1c2) r4 = socket(0x10, 0x2, 0x0) open$dir(&(0x7f0000000480)='./file0\x00', 0x100, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1e, &(0x7f0000623fe5)=""/27, &(0x7f0000556ffc)=0x1b) keyctl$assume_authority(0x10, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) 2018/03/20 17:01:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f00000002c0), 0x0, 0x4) getgroups(0x0, &(0x7f0000000240)) sched_rr_get_interval(r1, &(0x7f0000000000)) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/03/20 17:01:56 executing program 7: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000380)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xc0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/20 17:01:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/20 17:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) 2018/03/20 17:01:56 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x2800000000, 0xa, 0x8, 0x7, "6a2e68ab4b6427a2bf06ad26d5d2b9a1683392c35bed7c490ee521a8255d1db7"}) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/igmp\x00') r3 = signalfd(r2, &(0x7f0000000080)={0xa9}, 0x8) signalfd4(r3, &(0x7f0000000040)={0x400}, 0x8, 0x800) 2018/03/20 17:01:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100000000000802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0xffffffffffffff64, 0x1, 0x6, {0x0, 0x989680}, 0x80000000, 0x8}) pwrite64(r0, &(0x7f00000001c0)="94000bfff3d40060", 0x8, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/20 17:01:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x801) 2018/03/20 17:01:56 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/63) preadv(r0, &(0x7f0000c0a000), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 17:01:56 executing program 2: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xf27, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x81, r3, 0x1, 0x6}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/20 17:01:56 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x3, 0x5, 0x1, 0xfffffffffffffffd}, 0x14) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080), 0x4) 2018/03/20 17:01:56 executing program 0: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/20 17:01:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="ffd57c00000a0000000000009007125c4625b900001310060000000000000000"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x679}, &(0x7f0000000180)=0x8) 2018/03/20 17:01:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000bb3ffc), &(0x7f0000b54000)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syz_tun\x00', 0x200}) 2018/03/20 17:01:56 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) pause() 2018/03/20 17:01:56 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x1, 0x3, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}, 0x5, 0x3, 0x8, 0x6, 0x10000}, &(0x7f0000000240)=0x98) r2 = socket(0x11, 0x4, 0x80000001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) futex(&(0x7f0000001000), 0x8b, 0x1, &(0x7f0000000000), &(0x7f0000000000), 0x0) 2018/03/20 17:01:56 executing program 6: r0 = eventfd2(0x0, 0x0) close(r0) fadvise64(r0, 0x0, 0x800, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mq_timedreceive(r1, &(0x7f0000000040)=""/49, 0x31, 0x4, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/20 17:01:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/20 17:01:56 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x800}, &(0x7f0000000200)=0x8) inotify_init() 2018/03/20 17:01:56 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) setsockopt(r0, 0x80000000, 0x1, &(0x7f0000000140)="bfa15b7779a6300d668722ff37", 0xd) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00008ca000/0x8000)=nil, 0x8000, 0x2, 0x6a9c9ee8b82bfd5, r1, 0x0) inotify_init1(0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000959000)={0x0, 0x0}) r5 = accept4$ipx(r2, 0x0, &(0x7f0000000000), 0x80000) sendfile(r3, r1, &(0x7f0000000040), 0x2a6) sendmsg$unix(r4, &(0x7f0000959fd1)={&(0x7f0000959000)=@abs, 0x8, &(0x7f0000151000), 0x0, &(0x7f00000ddf88)}, 0x0) signalfd4(r5, &(0x7f0000000180)={0x6}, 0x8, 0x80800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/03/20 17:01:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2c380, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1, 0x1, 0x5, 0x0, 0x1}}) sendto$inet6(r0, &(0x7f0000000100)="7acf0763b3aa93224395e6588d29c397b3d1e3ac", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/20 17:01:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) memfd_create(&(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x2) fcntl$setstatus(r1, 0x4, 0x6801) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11000100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newroute={0x34, 0x18, 0x300, 0x70bd2b, 0x25dfdbff, {0xa, 0x14, 0x0, 0xffffffff, 0xfe, 0x7, 0xff}, [@RTA_MARK={0x8, 0x10, 0x3}, @RTA_PRIORITY={0x8, 0x6, 0x1ff}, @RTA_UID={0x8, 0x19, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) 2018/03/20 17:01:56 executing program 4: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x6c1c0, 0x8) link(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0/bus\x00', 0x1) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000b7bff8)='./file0\x00', &(0x7f0000982ff9)='ntfs\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00') 2018/03/20 17:01:56 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) dup2(r0, r0) 2018/03/20 17:01:56 executing program 2: pipe(&(0x7f0000876ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="b748fb24948fbd77c59c3cd1e630f7bbd3c17656b81497812ae9f0cbb1bf", 0x1e, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000002c0)=""/242) write(r1, &(0x7f000009ff0a)='H', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r5, 0x80000, r0}) fcntl$setpipe(r1, 0x407, 0x0) poll(&(0x7f00000002c0), 0x0, 0x4) ppoll(&(0x7f0000435fc0)=[{r1}], 0x1, &(0x7f0000e5dff0), &(0x7f0000830000), 0x8) getpeername(r1, &(0x7f0000001400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001480)=0x80) r7 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e24, 0x1ff, 0xa, 0xa0, 0x20, 0x0, r6, r7}, {0x6, 0x1, 0x0, 0x7, 0x5, 0x100000001, 0x3, 0x13}, {0xffffffffffff3d35, 0x2, 0x1, 0x47}, 0xfffffffffffffe00, 0x6e6bc0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d2, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x4, 0x3, 0x0, 0x6366, 0xffffffff80000000, 0x401}}, 0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 2018/03/20 17:01:56 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x397201, 0x0) prctl$intptr(0x1e, 0x5) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/57) prctl$intptr(0x3f, 0x404000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) prctl$setptracer(0x59616d61, r2) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ftruncate(r0, 0x100) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xe002, r3, r4, 0xdacb, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000400)=""/222) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000500)={'eql\x00', 0x9}) times(&(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x38, &(0x7f0000000580)=[@in6={0xa, 0x8, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0xc}, 0x1f}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r5}, 0x8) setfsuid(r3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000680)={r5, 0xffffffff}, 0x8) r6 = accept$inet(r0, 0x0, &(0x7f00000006c0)) shutdown(r6, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000700)=""/192) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000800)={0x2, &(0x7f00000007c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000940)={r7, 0x2, &(0x7f0000000840)=[0x400, 0x40], &(0x7f0000000880)=[0x6], 0x22, 0x5, 0x3, &(0x7f00000008c0)=[0x0, 0x81, 0xff, 0x3ff, 0x6], &(0x7f0000000900)=[0x1]}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000980)={0xff9, 0x80, r2, 0xf8000000000000, r3, 0x80000000, 0x8000, 0xf230}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000009c0)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/20 17:01:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2b) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffff8) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000040)="95dafddd03c893a21d19433f4c1076ec22b376ed61b050c8ff6a2bba028acece3b3f66b89910127a98c996771b3c6a4f4e238441a8a207fb4a1b914b87a35be8e8b6873eb5952deb2092ca912c4b3ba24e3df2c89b5fbf35e88f526e7e336b9b0cd36f144b9c96a18444abfa740c66ddcd039f3734ee622eb3c3374e41f4f0efce67571d78ba26cb553c823d19ddf0c00438b0d614df28efc6e832ac62ed400e80d47711388fceb37d60d18999a6547dd6aa9a717797fb0f", 0xb8}, {&(0x7f0000000100)="7321cd77afeb6bd7de45a4cb116bd3af882ed75a9ecadb39ceab1a165abe21d18593ce9dddffe0b2ce2623440f16f986aa01c66ee631dbcedaa33fef491dda41d459174e8b8ac713f480cc9ea04086ff5644fb94846c81bca5db43ab8c9d8ea74d85cb38aa232920be81305066d94ece491f133b38bd7a26b53b83fc7c40090b79e84cd0d3887b9f98467408fbbd0b5a81ebd03613e20cea71ad60ed4d1680be45d6136e27508b1dcad83302e3c7276e29fbc76c3c893ede17d4c90eef6c345849d247bc262083504239c09e1dcbdaff275ef001fa9e15a43a10bfe1eeb98eb129ff8627c312692a95ce8df85701fa9bc325a4441356bc", 0xf7}, {&(0x7f0000000280)="2686389dfa33171b982b42217d8d279c474f7024f90fb012b2d3492a191a7968288a1879a965ecb7ce8a5ca6236d26a57dc4dcf4e2390b942d02e9404de3b883e77f772ffca20e5c48a08bddb33c12c9056c8adf9f4b30fecd8f33d63868", 0x5e}, {&(0x7f0000000300)="b7c8954b30b35da40f88b455de585e1f3a6f4304ea9a362a890e03f1b81875a9c7c5eb176eadb54c876422a4c7dfac2e19ae36953a86fdaae70945721bda50c29f3441f571bb9f53bc464ceea9bc09c77575f4906a2fc4fe92e68a5a4a04020a2b8883cbe33252292b85953a77c9a596b1e4db888736cacf650eb20c74440791ebdcc79a68e66b4bae024ce9e3549de2efa5eccd", 0x94}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="d04e28a4ff5216333984b1a603c45496a2a7e0d31154c4cc4db78bc89ecc89facf7da8680fa23ebf50d833536b5c0bc723029c64ec0f76bb4d687a80012b4a0606119033d2e4f0f1d813fb629f576be579cd5dbdbaf6b5f236bfc234be96a35c456e17a406fce1feb84503aece78c885698cd1cacd5d91db8722721a4289bac8032d755c1d5829194b824db016", 0x8d}, {&(0x7f0000001480)="639f9bd4c8dad9d348cf12dca98074c819d98e187fda8eb99ded9c9a80ff4332422071c452ee73b0e79f427cbadc3d1f9e7d46e9d6f27cd06218100ddd623144e1077cd4788a148137cdddb022f6275edd17c31c0914aef69e8d70e4404ff2fe48d68844b69c89a5f8f7df614308a2b8e2740a8f25717fb99495ee18163a1f79c2a70f82f345e837989422e0e76fdd3e773c0ba75e2b22fa550f86f775db1fa1329d0a8c0b137526badfea25d2a7537fc78e57351d4de81e1568a8e02967fa108f96c379d18d0481d3728988c2fedbc84d44a25e", 0xd4}], 0x7) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20}, 0x10) 2018/03/20 17:01:56 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2040, 0x90) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x100000d, &(0x7f0000000200)) 2018/03/20 17:01:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0x200}, {0xa, 0x4e22, 0x1, @empty, 0xffff}, 0x2, [0xfffffffffffffffc, 0x9, 0x2, 0x6, 0x3, 0xfffffffeffffffff, 0x6a, 0x3]}, 0x5c) 2018/03/20 17:01:56 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 2018/03/20 17:01:56 executing program 5: r0 = socket$inet(0x10, 0x2, 0x10) r1 = memfd_create(&(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000017c0)={0x0, 0x8}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001980)=@assoc_value={r2}, &(0x7f00000019c0)=0x8) memfd_create(&(0x7f0000001a00)='/selinux/avc/hash_stats\x00', 0x3) pwritev(r0, &(0x7f0000001840)=[{&(0x7f0000000400)="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", 0xfb}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="6cf0064f89f603f1e60bc22257bf4ac1dad07f966cf96844835ea57ae6e53b824e411230e43032f62b7d3a63ece0b0f46d7fc9300b30f93d17bee416791bf64b22ebb8a154f6a9e28e4577ef251b7af61f32780f249b3cb8a8afe290f5310db501b9d3e4f907b3a2d611ace227e6cf69b5067f552b907a965285d0c4b7df3cf9b52fb48909b2ac63bad4ce28f3fb2a679ce18f68de58becb23d5e673c88602b5ecfe8560e75d6203d08ba82d3701be43fc682c8426e679", 0xb7}, {&(0x7f00000006c0)="2f287aa82ed282d0da1b1a01ff3fcf1f263b2e56533359770ad2e9ed51105ed02aaf46c0fbba0a4304bd64024ae33bb35d8dc9b3897c793c72c42931b9e6bab0168c1fd8c51cd84cc8a8e240e36fbacf31c2a50499", 0x55}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="11be65f33e7a90083b3f42f5f1a5fa4c812fd9452ad35e234ce1eb42c1099d341ebbdf9d3610c9cad35dfa5d271022a352200b41a511943215f4a8aa5746f4df26bc713f1ab5049e59b2bee3c87f4246af6d05b97cfafe2787e3", 0xfffffffffffffd90}, {&(0x7f0000001900)="7ea630a5c3b92ecb92dad04a40a529bf68fd277338030266474b31dc5d97b32097e5d2968657c33b9f64da5051498f1f456c35801015518fb55530078e97bd95e5b94a92b70dae27d423cc817e91a178f926e423931ab11b8961e7124bdbfd05", 0x60}], 0x7, 0x3a) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/21, 0x15}], 0x4, 0x0, 0x0, 0x1}, 0x0) 2018/03/20 17:01:56 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000180)=[{0x2, 0xe45, 0x0, 0x2d6}, {0x29, 0x5, 0x7, 0x20}, {0x100, 0x3, 0x1f, 0xdd0}, {0x4f, 0x1db, 0x7, 0x8}, {0x40b6f7f7, 0x101, 0xce9, 0x8}, {0x0, 0xff, 0x7, 0x814}, {0x5, 0x1, 0x20, 0x40}, {0x2d01c88a, 0xc475, 0x2, 0xffffffff}]}) getrusage(0x0, &(0x7f0000f18000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x200}}, 0xfffffffffffffffe, 0x7f, 0xaa8, 0xee9e, 0x1b}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x1ff}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/03/20 17:01:56 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) [ 52.655812] audit: type=1400 audit(1521565316.898:26): avc: denied { execute } for pid=8178 comm="syz-executor2" path="pipe:[19486]" dev="pipefs" ino=19486 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/20 17:01:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@broadcast, @local, 0x0}, &(0x7f00000001c0)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@rand_addr=0x80000000, 0x4e24, 0x5, 0x4e21, 0x7, 0xa, 0x80, 0x20, 0x2b, r2, r3}, {0x1, 0x6, 0x1, 0x8, 0x1, 0x8, 0x8, 0x100}, {0x200000000000000, 0x7, 0x6, 0x5f}, 0x7fff, 0x6e6bbc, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0x2, @in=@rand_addr=0xefe9, 0x3501, 0x4, 0x1, 0x2, 0xfffffffffffffff7, 0x1, 0x7}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0c7a0e85d14d08030000000000000026bd05d1e21a8ae76f6f108d28b547053d7573e254adc60c27489fbff046468cccffbc7c7296049154d394602a70b8270750f55330bc0420bf72359eaaf18c8102c7afb1b8cb8d2ab074e82300388c0d7f3377b2712a851c"], 0x110) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/20 17:01:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xef6e, 0x3, 0x5cd1184}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)={0xffffffffffffff80}) 2018/03/20 17:01:56 executing program 4: fanotify_mark(0xffffffffffffffff, 0x0, 0x25f25595e3d3726, 0xffffffffffffffff, &(0x7f0000098000)='./file0\x00') r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x0, 0x4, 0x10) 2018/03/20 17:01:56 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x8000000000a, &(0x7f000088affc), 0x4) 2018/03/20 17:01:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3f, 0x8, 0x0, 0x2, 0x17, 0x10, "33f0c1215fab6fd0b757c7531d5b443ab7e11e83ab9b4593bf1f72686f230c0c0a86ecf00254bf354f20ad6bc45c10275fe55a28e513aaee1e26537b5fc0d21b", "11922c3bd9194fa31b775437b61d30b3876e238bb64ddc9c066fa6e8e24e04696da9b2d990ab1ca67238f514f4ecea855d124206fcaefe58e5dcf5eadecde404", "d211e4b89021dc47ee8e557b81ea993967fbf84798bfb7702198196c4092d659", [0x6, 0x2]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0xfff, 0x7, 0x7fff, 0x82d5, 0x0, 0x80000001}) write(r0, &(0x7f0000874fba), 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x3) 2018/03/20 17:01:56 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @multicast1}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000fcc000)={0x0, 0xc, &(0x7f0000fcc000)="02000000e0aa00f60000ffff"}) [ 52.685438] audit: type=1400 audit(1521565316.928:27): avc: denied { read } for pid=8184 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 17:01:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x7, 0x3}, &(0x7f00000000c0)=0x18) 2018/03/20 17:01:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1}, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) 2018/03/20 17:01:57 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x842, 0x20) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x0) 2018/03/20 17:01:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000067f000)='gid_map\x00') sendfile(r0, r0, &(0x7f00000f9000), 0x401) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x20) 2018/03/20 17:01:57 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="ceb668d1571c13952b3e10fdd471b6b1a6b4a380637b38673e7aafbbd8dc1491f1a96f472a5de3c012a77599e09950996f3a41ba139e164ff3436f8e3563231316a8983fdfc2426a8324566aa0d521954d983454fb61c99c7a58106d4533bec3cf8d95a96e6d9cbf1e5d02a43ee3b6f06869ff86ec3ff794dd2157f579b11a6164134d5a8412cfb1c33e4b6c6407ef27929191677e80718de4a2d08bc68162a2455ec3107e8538c6f0d81745e938570ae7c3c2db74ce63df28448910422ca2da17522f9bdf56e72cac071db3bbe766e0eb7aaec33eb8", 0xd6) 2018/03/20 17:01:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x59e, 0x3ff, 0x7}, &(0x7f0000000140)=0x10) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) 2018/03/20 17:01:57 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28}, {0x6}]}, 0x10) write(r0, &(0x7f0000000000)="8251", 0x2e0) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 17:01:57 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/178) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) sendto$inet6(r1, &(0x7f0000000640)="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", 0xffffff1c, 0x4000000000044083, &(0x7f0000000280)={0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000a4204357680d32714456a3029473cbbf776a16d5b4b43650adcd4fea7337e754b9044036112a3ff4b85359352380484b85b32b48ebde50c2ef543f62f65fc7d9ff3cf41ce8290f161689f62dbcb62bcf7f2274a259a2c9ee0dc24791245cfdd5feb1e25582f9f7b3b7d624fce2b4238e577da1618ed83203c7e4ee59707c830100e785494711a8bb386b7f11b9722bc1a44fa5207b172cb22a680853fb8370ac57e93dc13159b97dbedcfca30f17ff026c8ae8e030fc487e26eb657ff1a943daf57fd54e5bd51aed8549b736c6154483b151b0de9175a35740c7fe35ff1d240eb89ffb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000002c0)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="91e8188b82a1", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x17}, 0x1a2}}, 0x7, 0xff, 0x7, 0x81, 0x30}, &(0x7f0000000240)=0x98) 2018/03/20 17:01:57 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000040)=0x2b, 0x6) sendfile(r0, r0, &(0x7f0000000000)=0x47, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x0) 2018/03/20 17:01:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') fgetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x77) 2018/03/20 17:01:57 executing program 6: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) 2018/03/20 17:01:57 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={"106ac11666e1160f5284dc33b7ea18af", 0x200}) r2 = gettid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0008303f2eb671f6ef760008000600c4c90100"], &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x8, 0x6, 0x5, 0x8a}, &(0x7f0000000240)=0x98) exit(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204201, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) ioprio_set$pid(0x2, r2, 0x0) 2018/03/20 17:01:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) readahead(r0, 0x3fe0000, 0xa53) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/03/20 17:01:57 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[{0x3f, 0xffffffff, 0x9, 0x5}, {0x1f, 0x1000, 0x9fd, 0x7fff}, {0x400, 0x6, 0x2, 0x6}, {0x0, 0x8, 0x1, 0x8}, {0x8, 0x0, 0x2, 0xc1e}, {0x5000000000000, 0x100, 0xfff, 0x8}, {0x100000001, 0x0, 0x9, 0x7}, {0x9, 0x7f, 0x7f, 0x8001}, {0x36572202, 0xfff, 0x5, 0xf6}]}) dup2(r1, r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='efs\x00', 0x2000, &(0x7f00000001c0)="2e26ff6369fdf077311da3e17b70bfb160ed090951de10180cdcea7b5d877a9d5a81e230e99fa8d5173770a316a31d8600743200ba4da745696d89a63d08cc9b6b21ec84d69365870e5d472bf75a408d40a98b684f08c818ba8caeace98eebfead2b064cf94bf7b5b4c737f2c7f11688372c370b0dbeaf09f96fcd70d4b841507d3b5d77cfe6") 2018/03/20 17:01:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000000)="187abea5d651ce0f0e14a467aed1d2c689cc31162b71e1f42bd24a402ff93264a816bb6dab") ioctl(r0, 0xffffffffffff94e0, &(0x7f0000000080)="304ed37f7bc4510f579fd44a7a4eda0952f4868c3190e5da0dcb1cbba7a8ce84b906dc940a3ddec9d787c394a109a60c0f5e8324883fb8f02d73f0224e1b67317a") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) 2018/03/20 17:01:57 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x80000) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) sendto$inet6(r4, &(0x7f00007a8fff), 0x1c7, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 17:01:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) 2018/03/20 17:01:57 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) ioctl$void(r0, 0xc0045c79) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in, @in=@rand_addr=0x9, 0x4e24, 0x0, 0x4e24, 0xfffffffffffffffe, 0xa, 0x20, 0x20, 0x77, r2, r3}, {0x8, 0x100000000, 0x465000, 0x1, 0x200, 0x7ff, 0xbc, 0x8000}, {0x9, 0x6, 0x1, 0x8d}, 0x0, 0x6e6bbf, 0x3, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x2, 0x3, 0x7ff, 0x7, 0x6, 0x100000001}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000ac0)={0x0, 0x71}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b40)={r4, 0x9}, 0x8) r5 = socket$inet6(0xa, 0x8000f, 0xc) r6 = accept(r0, &(0x7f00000007c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000840)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0xa747, 0x80, 0x949a, 0x20}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000980)={r7, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x5, 0x80000001}, &(0x7f0000000a40)=0x90) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x401, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000700)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000740)={0x3, 0x4, 0x7fff, 0x5, r9}) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000300)={0x6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0xffff, 0xb812, 0x4, 0x7, &(0x7f00000002c0)='ip6_vti0\x00', 0x100000000, 0x6, 0x7}) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$int_out(r5, 0x5462, &(0x7f0000000780)) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept$ipx(r10, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e22, 0x4000}, 0x1f3) rt_sigprocmask(0x2, &(0x7f0000000a80)={0x3}, 0x0, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000003c0)={'gretap0\x00', 0x8}) 2018/03/20 17:01:57 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r0, &(0x7f0000000000)=""/8, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) 2018/03/20 17:01:57 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) dup2(r0, r2) 2018/03/20 17:01:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/03/20 17:01:57 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x80000, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0x4, 0x9, 0x40, 0x4}, 0x10) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x381}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x7, 0x10001}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x5, 0x4], 0x2, 0x682000, 0x5, 0xf35, 0x9, 0x9, {0x7, 0x80, 0x2, 0x5f, 0x6, 0x5, 0x3, 0x62b, 0x8, 0x9, 0x9c, 0x645, 0x7fffffff, 0x7fff, "0514675b7c3ddb362f2de918d443a39df09d63cb7f63e79413910e2c6c0bd3a4"}}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[0xff, 0x5, 0xff, 0x1ff, 0x7]}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/03/20 17:01:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8f, 0x2}, &(0x7f00000000c0)=0x8) r3 = accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0xffffffc5) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xc86, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) 2018/03/20 17:01:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x101, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f00006aa000)=0x4) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x80000000, 0x4}, 0x8) 2018/03/20 17:01:57 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = accept(0xffffffffffffffff, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000004c0)={0x3ff, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000600)={r4, 0x7}) poll(&(0x7f0000000480)=[{r2, 0x260}, {r2, 0xb21c}, {r2, 0x3406}, {r2, 0x4}], 0x4, 0x299b) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) sync() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setgroups(0x4, &(0x7f0000000300)=[r5, r7, r8, r9]) keyctl$describe(0x6, r1, &(0x7f0000000500)=""/234, 0xea) 2018/03/20 17:01:57 executing program 5: r0 = socket(0x11, 0x803, 0xfffffffffffffffe) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/20 17:01:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000566000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/20 17:01:57 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xfffffffffffffffd, 0x80001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'ifb0\x00'}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000240)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) accept$inet6(r0, 0x0, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7fff) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x12}, 0x101}, 0x8, [0x0, 0xfffffffffffeffff, 0x1ff, 0x52cf, 0x5, 0x2, 0xfffffffffffffffa, 0x5]}, 0x5c) 2018/03/20 17:01:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000013000)={0x2c, 0x22, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/20 17:01:57 executing program 1: ioprio_get$pid(0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x8) 2018/03/20 17:01:57 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8251}, &(0x7f0000000040)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x220940, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000280)={0x5, 0x5, &(0x7f0000000100)="af2c5c1379"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f00000001c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="5500000018007fafb72d1cb2a4a280930206000000a8430b7526236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x0) 2018/03/20 17:01:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/20 17:01:57 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r2 = epoll_create1(0x10000000080000) dup2(r0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) 2018/03/20 17:01:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007b9ff0)=[{&(0x7f0000222fc7)="39000000120001d000000300000009f506040000001f0500000000000103000006001d0069413e055600000108df3cfb230300807416075bff", 0x1fc}], 0x1000000000000135) r1 = open(&(0x7f0000000240)='./file0\x00', 0x8500, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xfffffffffffffffa, 0x40}, &(0x7f00000000c0)=0x90) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5c000000af90ffff5d2ed86e7baf879d3292fdd42af70f7243a282b57e62e894e2b6cea21ed7192a13c056a68ccd8740530a9c4099ba4021b6bca72cfed821d805a606309c81d58f4072cd12050b80c11e7d535944f637bd02e423b2737e6db349b949e2d702e9823d3a9ef6cfc847d6f8040ec9c829dff9ea35d69cae8b5de6ce355d0a6cf6b881dc073bed40ff072734afd0"], &(0x7f0000000180)=0x2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000280)) 2018/03/20 17:01:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x4000000000000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/20 17:01:57 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x12) 2018/03/20 17:01:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0xfffffffffffffead, &(0x7f0000000880), 0x0, &(0x7f0000000000)=""/200, 0xffffffffffffff87}}, {{0x0, 0x0, &(0x7f0000001040), 0x115, &(0x7f0000001100)=""/135, 0x87}}], 0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200090003000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x5, 0x3, 0x80000001, 0x5}) 2018/03/20 17:01:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f18000), 0x0, &(0x7f0000f13000)}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ustat(0x401, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x1) 2018/03/20 17:01:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="64d400b72db9a7b0b28f98bcc7686024f5a1f31f450fb19e840c9a09119c64a2fe5d5f06f17be2a12e884814129d54bfd8844e615523b3f27ed848a1adee58dfdffd457caf649d44a9358a6f0d9d62985e7b5ecb8909d2b99523ed898bfb2a42ba55ce3da412805ce27a5342d73f2157a6620750a18b8a7851376659126eddac31da5a8a0e8118cbb53b4befb572b6b03a9ca68aba28014f324c00ddf73fc1f0d5cc92954a5ffcf3b1da2771d124d02bed10599110ddc261f3d7718faf1eb01eb53d1ae52c56b9864d400fbaee5664cc0e3724", 0xd3) mq_open(&(0x7f0000000100)='mime_type*\x00', 0x0, 0x20, &(0x7f0000000140)={0x1ff, 0x4e9d, 0x4, 0x800, 0xfff, 0xfc, 0xdb6, 0x400}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000a14000)=0x4, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 17:01:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8002) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x41) write(r1, &(0x7f0000000080)="d4deb85e1e8d020000000000003ef0011dcc606aed5ed2bc8a18cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0xfffffffffffffd7b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x0, @empty, 0xfff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) readv(r0, &(0x7f0000000300)=[{&(0x7f0000e94000)=""/62, 0x1e}], 0x10000193) faccessat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0xa2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x200, 0x0, 0x1, 0x5, 0x3, 0x5, 0xca7, 0x507a, 0x3, 0x1, 0xfffffffffffff96e, 0x4}) r3 = memfd_create(&(0x7f0000000240)='GPL]\x00', 0x2) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x40) fcntl$dupfd(r4, 0x406, r3) [ 53.218525] binder_alloc: 8325: binder_alloc_buf, no vma [ 53.232890] binder: 8325:8327 transaction failed 29189/-3, size 40-8 line 3128 2018/03/20 17:01:57 executing program 6: unshare(0x20002000) mq_open(&(0x7f0000000040)="2eef", 0xc0, 0x0, &(0x7f0000000080)={0x3, 0x2, 0x34534370}) 2018/03/20 17:01:57 executing program 6: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = memfd_create(&(0x7f0000000000)='$ppp0@cpusetcpuset#\\{\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xe12, 0x8}, &(0x7f0000000280)=0x8) creat(&(0x7f0000000180)='./file0/file0\x00', 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7fff, 0x4, 0x7ff, 0xfc, r2}, &(0x7f0000000140)=0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x40, 0x0) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000174ff8)='./file0\x00', &(0x7f00008b1ff2)='./file0/file0\x00', &(0x7f0000929ffb)='hpfs\x00', 0x2002, &(0x7f0000cd8000)) 2018/03/20 17:01:57 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000001) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\')#\'proceth1]nodevvboxnet0\x00', r1) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/03/20 17:01:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x10116) r2 = dup2(r0, r1) ppoll(&(0x7f0000000040)=[{r1}, {r0, 0x4}, {r0, 0x8}, {r1, 0x2054}, {r1, 0x2000}, {r0, 0x4000}, {r1}, {r2, 0x2020}], 0x8, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0xfffffffffffff000}, 0x8) [ 53.271927] binder: BINDER_SET_CONTEXT_MGR already set [ 53.287898] binder: 8325:8344 ioctl 40046207 0 returned -16 2018/03/20 17:01:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000000000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x3}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB='<\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) 2018/03/20 17:01:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x1000000) mmap(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c3000), &(0x7f0000b3cffc)=0x20) [ 53.314575] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.337483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 53.348862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/20 17:01:57 executing program 2: r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/1, 0x1}], 0x3, &(0x7f0000001280)=[{&(0x7f00000011c0)=""/109, 0x6d}, {&(0x7f0000001240)=""/14, 0xe}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2, 0x4e20}, "000807091000000e010000a23ef6d37d"}) 2018/03/20 17:01:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x41) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x4, 0x2, 0x6, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1407c, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x3, 0x35, &(0x7f0000000040)="d8b5808031df34904bb0a13b74b6aa9a0d891aa297811e2e600a9ae8c935120db49eb4911493d4a5b8f27807b14cbcf2e48262d8f4"}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) 2018/03/20 17:01:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf788144723a980b4f667e193c1ed0dc713227cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b80600b06ff00f10743a0e25f6", 0xe2, 0x104001, &(0x7f0000848ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0xa) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000e5e000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/20 17:01:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00006c7ff0)=[{0x7}, {0x16}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x7, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007c0ffc)=0x2, 0x4) 2018/03/20 17:01:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x109000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000540)="bf0200921926b2ddf12224a3c8cbd85617335864f319f93c3fd21e00000000", 0x1f) 2018/03/20 17:01:57 executing program 6: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) recvfrom$unix(r0, &(0x7f0000000000)=""/243, 0xf3, 0x2, 0x0, 0x0) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/03/20 17:01:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff92}}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000080)=""/41, &(0x7f00000001c0)=[{0x5, 0xef, 0xae19, &(0x7f00000000c0)=""/239}]}) 2018/03/20 17:01:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x9, 0x8) 2018/03/20 17:01:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) exit(0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000140)=""/115, &(0x7f0000000240)=0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 53.499601] audit: type=1326 audit(1521565317.738:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8384 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/20 17:01:57 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f0000001380)=0x1c2d39b6, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, 0x14, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x68, @u32=0x7}, @typed={0xc, 0x14, @str='\x00'}, @generic]}, 0x2c}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0xef, &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'ip_vti0\x00', 0x1f}) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000302ffff0000000064ce901600000000"], 0x14}, 0x1}, 0x0) 2018/03/20 17:01:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x8, {{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) write$eventfd(r1, &(0x7f00002daff8), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x234, 0x1, "76db6b999850c246c03f82653f11d531fd299612a18732cef276d523b3f93587cace587c805559d6b66923f3e32ef160b2ad615b3cccdd380b9f69c6caae76", 0x2b}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="0b6d752f45ba7176bacb8c315457b93289320ca92bbc84b7eeeb03b10a763bafc56f79f951bee3", 0x27}, {&(0x7f0000000140)="be3a29fe739173e8522b79b1698e0b18c23d3fa2180aad3244dca03ed6bf26d8074f725e68284e65568c1162569f13c3abf8c9630f984344e42a6286a124b2f1dd62ca1de2334fcf6d62f353db9c4b0c1078aab092891560f29a359cd0eaef26562575", 0x63}, {&(0x7f00000001c0)="66ad8c0c2f6703f37b98711efe439c57d1c9cc2da162f001463a37f5c2ae4a909f1e4829a5b477e8d09250df0d50466310d92986cc2db3b190", 0x39}, {&(0x7f0000000200)="67deca9743026850d6e8f77456e2eb8fb709fb317744549338ea064100e5ff250759d0da295a28d6e74095ca60fd231c89ba9798bb9d90da3b1b3d59269b56b04e68b127cbce9d73f7b5023cb26301ca267afa64bf293e5d81d66a83eea94421ac8b33b68397c290a32ee07275621b71bbe26ab585c604dedd77a1e915ff6745b8b1388227f1db17d47e839c8dd6abc9e389ffd8122acc03d964fbadfa2f216e948c070a014471f8c5655b41bb3170639218d780c77d41d9e910f974710afd56a7f941dfc3a03db41483afc87176a3e19e5dd7c16a2b4b30efe52340094ec002fb0e2309302dc6f62263a32bca65e38aeac076b9", 0xf4}, {&(0x7f0000000300)="c7a7765508e3ee19bb7584143482037d8904d1", 0x13}], 0x5, 0x0, 0x0, 0x20000000}, 0x10) 2018/03/20 17:01:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000540), 0x4) r1 = dup(r0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000580)="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") 2018/03/20 17:01:57 executing program 5: sched_getaffinity(0x0, 0xfffffdbd, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x323, 0x6d72, 0x81, 0x6, 0x100000000}, 0x10) 2018/03/20 17:01:57 executing program 0: prctl$void(0x29) 2018/03/20 17:01:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000640)=""/186) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f00000005c0)=[{&(0x7f00000000c0)="37b3074f3fe44544901a2ed4adc02c2e86785683fe20c70af0d8694a69203bc8ab94345f37b56eed5b82829a180b3cffbd99f0fbbdcd98cf8061b1aa2a28cd2ef56018fd94ff4623c1fee0b222bf4f", 0x4f}, {&(0x7f00000001c0)="e0ea7fa32f5028717707fbb6065d067afae31edfc2cce2cea1ef4b63df8d8860ecab9c671fb3d9b28e5be79efa2546bff30c2776e34e5eaba8a66bf8d5410ce9fa87282f2b3c651f62009cb2a92ade210b2cf0db9ac39263f7fe7b254b0ae9f48bc44885e561d4b7e43d4e2d58adf63e603593877092303d0d53b56b9ade4e8f2f42831478175b8d3cca1b1cde8f73042b7b9c44dbf1e93696c9520de0da324c06", 0xa1}, {&(0x7f0000000340)="609c788861b92fd9a81e99a8545ea974e388905769311912e2a20b5e7c758c242ac9a4521581a8399bd3a24166cb07de5dcf384962e87abec9c77104f862d345db2dd12fa8b7d9a1df02420e7372140ce9b7d14a5d98d2c1faa855227c5c3ec81a53cfe6df", 0x65}, {&(0x7f00000004c0)="5318ee9bc40017c350a1ba1c188005bef8de33571ffaf025e4ba42df5ddb7ac37dae07eaded94b5af0f16ebc9572e843e3702be9f5b5541fe79898d5095ada009ceaaf478a342f8c6ee19ad6369ab7f10f03bc09d32e7614ca37ce2c0accaa8d6cbb3a7f53f31faab026ec3c8937d9e391df87ab5cc2fb3bea10899553a727c37d10f96830010a864aba26acc2248cb0ff0b75330880bd8a460a0ddde80a51e009a2020597619855a1e59ce54cedbd87cb735ed94a0aa10e8cdce6c58bee98a25cd5f518665c97afbae494bcf341417c68bf362a98b6", 0xd6}], 0x4, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='}\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x295716cc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x1, 0x9000}, 0x4) socketpair(0x3, 0x4, 0xe6c, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f0000000080), 0x98e) 2018/03/20 17:01:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00007aeff2)='net/sockstat6\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/241) r1 = accept4$packet(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe26, 0x80003) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) fallocate(r1, 0x2, 0x6, 0x5) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) 2018/03/20 17:01:57 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) prctl$setptracer(0x59616d61, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/20 17:01:57 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) [ 53.560152] audit: type=1326 audit(1521565317.798:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8384 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/20 17:01:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/236, 0xff77) 2018/03/20 17:01:57 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10800, 0x0) prlimit64(0x0, 0x0, &(0x7f0000012ff0), &(0x7f0000003ff0)) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000872fff)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x543080, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0xc9, 0x4) 2018/03/20 17:01:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000240)=0x8) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 17:01:57 executing program 3: madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1741dfd3, 0xfff, 0x3ff, 0x500000000000000}, {0x0, 0xffffffff, 0x7fff, 0x6}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x10001}, 0x4) 2018/03/20 17:01:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) r1 = syz_open_pts(0xffffffffffffffff, 0x2100) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') write$tun(r2, &(0x7f0000000340)={@void, @hdr={0x2, 0x4, 0x100, 0xffffffff, 0x200, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0x2, 0xfe, "dc", "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"}}}}}}, 0x101b) ioctl$TIOCCBRK(r1, 0x5428) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x6, 0x0, 0x0, "c64ad5bcf27afec3311aad1e97eab881a0aafecc24f36917b0fcd92bdd01570ee046a1757c2b2fe759422b4aa3247f99a6fd339e6d9708a59a926e2e7d4163535a253186808caceee55f011755d03684"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 17:01:57 executing program 0: remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x1, 0x0) 2018/03/20 17:01:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000776c3b)={0x2, 0x6e22, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/exec\x00') perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfa7c, 0x7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x5, 0x0, 0x400000009, 0x9, 0x16f, 0x7ff, 0x5, 0x3, 0xfff, 0x1, 0x7, 0x4, 0x7ea8, 0x800, 0x0, 0x0, 0x0, 0x3, 0x1, 0x3, 0x2, 0xffdf, 0x7fffffff, 0x81, 0x2, 0x3, 0x2, 0xe9, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x1f, 0x59c8ed46}, 0x9004, 0xaf, 0x9, 0x5, 0x80008, 0x6, 0x2}, r1, 0x8, r2, 0x3) bind$inet(r0, &(0x7f00006b8000)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/03/20 17:01:57 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$TIOCSBRK(r0, 0x5427) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/20 17:01:57 executing program 4: r0 = inotify_init1(0x80800) inotify_rm_watch(r0, 0x0) 2018/03/20 17:01:57 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0xffffffffffffff96}, {0xb}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f000071b000), 0x4) 2018/03/20 17:01:57 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x800000000) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a6", 0x42}], 0x1, &(0x7f0000005000)}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc5856", 0x3}], 0x1, &(0x7f000002d000)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x2) 2018/03/20 17:01:57 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x2, 0x2, 'queue0\x00', 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) fallocate(r1, 0x2, 0x4, 0x1) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x6d73, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x5d}, 0x8) 2018/03/20 17:01:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80) 2018/03/20 17:01:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x400400004e20, @multicast2=0xe0000002}}}, 0xfffffffffffffd47) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @rand_addr]}, 0x24) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007340)=0x0) getresuid(&(0x7f0000002c80)=0x0, &(0x7f0000002cc0), &(0x7f0000002d00)) getgroups(0x3, &(0x7f0000002d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002d80), &(0x7f0000002dc0), &(0x7f0000002e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0}, &(0x7f0000002f00)=0xc) r9 = getuid() fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) stat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpid() fstat(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000035c0)={0x0, 0x0}) r18 = getuid() fstat(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003240)=0x0) r21 = getuid() r22 = getegid() r23 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c40)={0x0, 0x0}, &(0x7f0000003c80)=0xc) fstat(r0, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0x0) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000003e00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r29 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005500)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005600)=0xe8) stat(&(0x7f0000005640)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005700)=0x0) lstat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006e00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006e40)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000006f40)=0xe8) r37 = getegid() r38 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006f80)={0x0, 0x0}, &(0x7f0000006fc0)=0xc) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000007180)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)="8462fac98d4b72f16e21cbd8e98255897dc102043050be3a8d23bdea3deaa31f44126ad91c91e835d339f7e3d8b84f7c020b7b87320946b920e61f233b148592411798142820c77939e161330c84555d5708b163d58dec7f3b269e92ba7e9b71c766fd06f77c9f796aa909cf1a984e22", 0x70}, {&(0x7f0000000140)="4e0ee07ebc8c4e3771ca069ca38d78a044f14c9f1fa8ad66b98899e88db48148cf70c274af629630a95032a9a73fecb096e4c0ead637fc9e797822e949e11c78de30c0c02dab1a91b1264650", 0x4c}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="1880d804d7fd72209d272e0126cdb508984f4b5b4aa0c6266c09ab0c85dd1b90609ead7b540292bc41d9cd86f48df81e92d557a34729f75c5dcf7cfdaa186a936f2b155e710bb64b7904c8ed4c6c8e8f", 0x50}, {&(0x7f0000001240)="605002fdbda368f64ba911d362e389973972127c45567a3298f7e5c4b0f44b15dd8dc30406700434086453bfd970ee9567f8fd059111bc3cfeace0c9f92df5ff32e1e9ed9fa91b092ff63e6fb721eef4dc92d9fbfc4320c023bc7da51f4be7a551321716e342bc9df4254f51ba122765a15e535abd6bea29683fc9664389d518ce8a96e0c2ddc169b20fc6642f5ad5211329fbd8697bab475e0d3ff4caa0698d932a4620ba60dc5810124c0388bd4c85807dfda3af514de78311b72389cd53d930161e67237b39df34933598e21368ca9ebfcf50d89539d02dddd951a54a", 0xde}, {&(0x7f0000001340)="3fa3dc3ce03f8aa9b7ceeaf051feaf6e2243969b46ac38d5d7f6fe802811d345a8484cad543a7043491c64ec551d3dac042fa0177fdd6f32957695dce445fc5328c09545b07dfcb534569cfbc8ca060f66cbc10c2159ef1fe5bbfe0d0b142d0adc9c2e2aa0f30bd311555fea7b3e482327fb522d3a7e47368d1cee268bdda757e325342b83b7e45c8ff61ba285ab290fca6c4027555c9a29edb6c6c890eb333c921adbafd4b80c38d96953259baef3ee61301e39d78023557b6a82790aae", 0xbe}, {&(0x7f0000001400)="1ee3", 0x2}, {&(0x7f0000001440)="fdb4a3cd4de8c95c7da5ff4e12e7578a444c7fd9f1c78588afa043a6f49dfb1540b2521c1a30e73d17d6b25cf3a73d8f221ba166b8837a41a054912088f861ed6f697fbc8a50b703513679cd48705ca194ee5ad33763e7c87e5b985ec718275b7662198452816356d14191ab497f46becef2629f4470e91af5ed6d88084e", 0x7e}], 0x8, &(0x7f0000001540)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x60, 0x8000}, {&(0x7f00000015c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001640)="f8d3c05ec2ed7a941da97329f910d1a37593df9fef51091575e0", 0x1a}, {&(0x7f0000001680)="a17a81feea7d5475bacc97d1c1069d8d7046985a91a28d40759f387e819a3590206cc191f40be4b9324c5390ad26d04b1dbde2f289534bbada3a9af8a29294f8df11c11d74c68aca8de9a8654b50802afd3acc01ea74ff4119409ad606e40447f7b8812adcbb5ce3972ac7edef80e78987006ce38554767fe7aa9c7675a44983d1cb681ab1dec9ca4581a4bbc40cf88e91160171476be583676f85cae019dbc5bbd6adc4499c9609a5ec23241ac2c268e66a3907d197327a08cc2e5db70c48d79fa7fd77bc14f9196cf8fbae03234dabb9a3688c9b0d9827193593c9c9c3a248493b65a254ff611b11fc7a74c0e88bb4fbfc20e65d", 0xf5}, 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0x1000}, {&(0x7f0000005400)="48fbbf8cbf28f1086c7c4023467bb0a4db03798a04d128b77e1a7270959b1aa10bb9464c6eb31fd4874118ba350a5d13465818afb47f4cd7be44da7422b6fcaebda9262fdbd02ac29f", 0x49}], 0x8, &(0x7f00000058c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xd8, 0x14}, {&(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005a40)="b7443deb53766bc7b9f2ddce873e60613bf73693c7234ce005bf6fd52ad428bbd9293b9cc0581eed09bea957c12afa202924f875893ca0f580c7e9e15c0ba9e60d7a3554662b967d67c59f420420b84cc19caafff33164a973dcf1dfbcef270c1d9e294205e439d6a612b37c3e8a7eca8d717dc4d204acd8a88b73faad43abb66e4fd362f2abddc09b2b7aae77cd75b6566708679e81b7a50e57c15d177e3479a812bc9a2e37cd3a2e17551fa5", 0xad}, {&(0x7f0000005b00)="2f9c21fe1ce9645cd9887b44c297868fdb84ed214d8633eaee3708d2f76b102857064a8e1667a8da4c6c7f22b06deb7d85ef7c3567885ffe0d26420a4354c6e4c442a2166a051c5cdac3651148", 0x4d}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000005bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006dc0)=[{&(0x7f0000005c40)}, {&(0x7f0000005c80)="e49264adc70286d91097c47f540904c2132f7f63cf218d10e7b5e48c6655cdaa3f197ea9940b8dc3b03ab614a60c008a2e86bab6e2c264e5e3350244f6fd426173bbfb234f4443423120ede53835bbc6b1fc33f6f349f00c75b39d42f0769b2d0c38a75627de74f823aee12809f787aa05332c1467e5759dc74102978b7192ee269e1793bc81e68158652d968b642416dbc3f6728c02767f5811d41ac2dbeb8a0765391bf7bf7e7a3b731849aa3ecfca31f72b5e0b9a9d5040d3a32a7d170e93d85709f09e3e8f043af90bca0e5e10ed0481b415375733d67450b52608aad68171f39dc4ca217bbb7d0afad683525cc5", 0xf0}, {&(0x7f0000005d80)="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", 0x1000}, {&(0x7f0000006d80)="20e85c7efe1fba478cbf90f10d2628e84a266841e4f96e7e4a8414e6af6fc71104b3e3843f2c656c1ffc4490", 0x2c}], 0x4, &(0x7f00000070c0)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xc0, 0x4048091}], 0x7, 0x80) 2018/03/20 17:01:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') fremovexattr(r0, &(0x7f0000000080)=@random={'system.', 'eth0\x00'}) renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005) open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x115) 2018/03/20 17:01:58 executing program 0: ioprio_set$uid(0x0, 0x0, 0x10000362d) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) personality(0x0) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffff}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100), 0x10) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x1, 0xff, 0x7, 0x3, 0x3, 0xfff}, 0x0) 2018/03/20 17:01:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) r1 = syz_open_pts(0xffffffffffffffff, 0x2100) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') write$tun(r2, &(0x7f0000000340)={@void, @hdr={0x2, 0x4, 0x100, 0xffffffff, 0x200, 0x5}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0x2, 0xfe, "dc", "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"}}}}}}, 0x101b) ioctl$TIOCCBRK(r1, 0x5428) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x6, 0x0, 0x0, "c64ad5bcf27afec3311aad1e97eab881a0aafecc24f36917b0fcd92bdd01570ee046a1757c2b2fe759422b4aa3247f99a6fd339e6d9708a59a926e2e7d4163535a253186808caceee55f011755d03684"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 17:01:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f00006a0000)=ANY=[@ANYBLOB="180000ffff0e000000000000000000000000000000000000"], 0x18) accept(r1, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) 2018/03/20 17:01:58 executing program 6: r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/20 17:01:58 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0xb, 0x4000) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/20 17:01:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000feffe0), 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e1e3100000000000000000823a3fdb04f56889dc72f9e3e46383ee649d1f8924392d7c6c4f36733843aba4b84b079ab1f377f2b92e24ed9ae44a508830141b2bb567c6456993897e279854db3daf47fb866") preadv(r2, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x8000002) 2018/03/20 17:01:58 executing program 4: splice(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r0 = socket(0xf, 0x7, 0xffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0x880, 0x4, 0x7fff, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x4, @empty, 0xb3ab}}}, 0x84) 2018/03/20 17:01:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f000057f000), 0x0, &(0x7f0000d31f20)=[{0x18, 0x29, 0x5, "350202"}], 0x18}}], 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) sendto$packet(r1, &(0x7f0000000040)="19fb0d85ac5a3f3ac28a699a89419e490ad18e38788c7f2f67f9f1ff7c9ef562f7f23b0e700532240aaf43516e51e725db2780211e6ede07279157eacde724f33d55204a7651ef8c24850ff24d2a5309fcc2900ec6363a4e5cc002038a27c97edb3b11691c2d7597f9e98c53b9ece63680e84d98791a998c57ba70ba33fa5e74c86cb0720851333ff0159897783fae614ada960ce89ad6212bae3183f9ed9e6d5b2d8a69dd818ddf1ac1056699d165ab3f5612b3a27a8948827f74b9088298c799de1c5d611cbef8fcc3c1438f6262a045d6a7ae38cfe787e0aea1a0128d3550c06bd9f80cad837fcb6dc77127", 0xed, 0x20000800, &(0x7f0000000280)={0x11, 0x19, r2, 0x1, 0x9, 0x6, @random="bc2a4000fceb"}, 0x14) 2018/03/20 17:01:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="5ba0bf672c0023a803b145c6a8aac66accb8107c8290651cb882dd79ae9e1c9140499dab408d9a7c76e9cd9d30df8aab2d6e182031708aef52172dc3ce25aba421d227a6a8b50512f9f3e8dd15eb51022b5217c2a697183d118b5c19b20895354b66bd26256121309df8c9bc4f7ce5731446060b08ac8a3185b4d9bc731e41377702f452c31c3f1a2e16d056af70d72d14abaf79cc2f39acc70e2cf31dc14fe330fa41ef6969d2aa5e4f296bbd47517616804950339050", 0xb7, r1) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0xbf0ae26fd352064e) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) getpeername$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000c80)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = geteuid() setfsuid(r4) 2018/03/20 17:01:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x2004) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)=""/240, &(0x7f0000000180)=0xf0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000300)="c7bfa6389b9145915f92f64d7c08d87a660211ac4bdb0d7a03254df0fc75f2f3cd9ea6097189fbb7a7940d7a7d147c0e934dbdc0fab5f74e3675e13a934282abd3b54b19462dd36160f57bd60bce5cc1528f56740e8ed3ef26b390ea43b73dd3817cd32ac411515360c7b9c88307ee4fa943178af9cf3f0ac8d6efaf5b4a5925a8c8e28a830764e0a077a9fe58feb55832f2b42db1d5ec223b5eba8871f58d61b11aba36c1dff138358993d63359cbe92a22058de792989e4df4ed0c5612b74d96ff1475638a214a3152da8bc4b5f035b085c017730bc2db2e8246007495c4d3021fb8dd7ce530f158520b3321c5ffb47e9889a5c97f8a", 0xf7}, {&(0x7f0000000240)="183341a9af7884fe29497410b61f7652b95bace24b0263bc8cd37ef67dc4c44eb0b0ffed0a4479e0d67a847e62f5d95aca817a19e1a90838731775482b641f967a7e02c637ccacf1fbffda63699a875a0ac5d5e8a07545bdefd94275ce3eb4a81b8ac64303c21580b2", 0x69}, {&(0x7f0000000400)="56bc0987ff4a20e1f45ef8939a25e74244d3b2da3f931e08f0af", 0x1a}, {&(0x7f0000000440)="c32d6a906f1d3d307174e2f63839a3197fc27851b7c20b991a0a1fc10e0e447bc68f1309db14244e844a060d6cfff20093702df04ad40ba880f7533615359e564a401b6f7f5bbef65b6e1d0cbbd3529bee883d8161c96b0178e753cb5bfc19776129bb231b92f1cd6bb238db070d1b0ca9361a9099781285c2b93aaa34ca15d82a6765204644739279d665c1a5e393f78f1ee9184d3ac396eb489b3607c5fef5feaae13e529c46f50dfac704470f8fbc55e6e181a9875c2672c77b389f3709", 0xbf}, {&(0x7f0000000500)="7008a05010f1f1e1908a451b7a5382f1fe674f879fff9d9db30c255ac9983c04632875d4ba5f9d469e6807ce1b7d2818915e2df66437", 0x36}, {&(0x7f0000000540)}, {&(0x7f0000000580)="1c56e751c632412f59cb408b5a6e4c0e9c1c6cbe750d80ed6546676b74a652af7638bae476cfcbdbbe7e8b236b8f96e02b906bd0970b1c042197af", 0x3b}, {&(0x7f00000005c0)="01143449c5a9d2747d679af2019c286b6f3abfd63e0385489962ca153fbf6586cd4b1d785715f8fb63d113c089c5aa0c7921e5abc911554c6a15566df908b52c2c253aa9d1946ecd2763", 0x4a}, {&(0x7f0000000640)="708bb0480f568f6e0400b43ffb30f54db2dfe2c08766e2bcd35c3129f6a3944da36e85f5e8c6d35fecf7fbaf7bbfc1544a1477747853fb3b9a0ce292db0dc45d66da79b5787dfa9dfe9eec8854c015d11fdb885a0914d133f594ff51ac3b737805a6165257f960ee715d2c54c9d8e21ef2987ead4ef69e561113955eff9216dd8feb3e91d62ec755fe00f08a3949b67784305f21d4ed4ed5d3e818af700c5a51cfe0efc67f6b289716aeffa265a80e508dbd3fcc87195c232e52815049ed375bdea036039521f629a8bd3c6d9a64aadfc5b47667ff8d42b08620c348", 0xdc}], 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_cache\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80812, r2, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00000002c0)=0x5, 0x4) socket$inet6(0xa, 0x1, 0x3b) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/20 17:01:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/20 17:01:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a2fdc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x80000001, 0xfe6b, 0x6, 0x8, 0x593f, 0x4}) 2018/03/20 17:01:58 executing program 7: clock_adjtime(0x6, &(0x7f00000000c0)={0x1, 0x3, 0x6, 0x7c2, 0x7, 0x8001, 0xff, 0x0, 0x1, 0x1, 0x263e, 0x1a2c, 0x2, 0x101, 0x1, 0x5, 0x8001, 0xfb, 0x1, 0x5, 0x3, 0xfffffffffffffffe, 0x80, 0xffff, 0x3, 0x4}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800, &(0x7f000000a000)) getresgid(&(0x7f00000001c0), &(0x7f0000000400), &(0x7f00000003c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000300)="51e7fdeaba4c37d5644746e754b1bf074fa28656678371698e6d4a80668a5762a4eabdb439e6dd0d10ba6cc3472fb8c421db98ac68d1708ceb08845bcafcc0cefc5fd2cef9922c4977f39970ed9ff5573d561f6157114ddfd869efda48dc0d07915d48c6f21510049b76ae1c99f28e1dc29b09dbd819af0df943ac4d5fbb9fd9869b6f39191af0fb6ed962d75fd3f87142932c82f3c3") time(&(0x7f0000000280)) prctl$void(0x3f) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00003b7000)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/20 17:01:58 executing program 1: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x9, 0x0, 0x100000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x923, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x200, 0x8, 0x9, 0x72, 0xdc2, &(0x7f0000000000)='bridge0\x00', 0x7, 0x80}) 2018/03/20 17:01:58 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100), 0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) 2018/03/20 17:01:58 executing program 5: unshare(0x400) getgroups(0x1, &(0x7f0000000000)=[0x0]) r1 = getgid() setregid(r0, r1) r2 = socket(0x18, 0x0, 0x4) getsockname(r2, &(0x7f00007f2000)=@generic, &(0x7f0000fad000)=0x80) 2018/03/20 17:01:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80) socketpair(0x1f, 0x6, 0x7, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r3, 0x4}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0xf7, &(0x7f00000000c0)=[{0xf832, 0x1, 0xfffffffffffffff8}, {0x3, 0x2, 0x1, 0x4}, {0x0, 0x8, 0x3, 0x2}, {0xfffffffffffffff9, 0x400, 0xffffffffffffffff, 0x5}, {0x98f, 0xc5, 0x8001}, {0x1, 0x5, 0x9, 0x7}]}, 0x1de) rt_sigpending(&(0x7f0000000000), 0x8) sendto$unix(r0, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000140)="84efa94e4a6b914b7ddf560cbc637a01a6b4896bea0bcc3dcc306d1e8ca55da9e3736e89797e4924551ce6e81d45d5c09ac7d40f2ac753414cf465194ce10a9cc63198dfbcc0f84534ead33a54273c923e2432660feef5bdf909a255c05d0c6eb95ab27da8f6afe23779c7efe9e1c036f1f73a2e9f00dadcafed08c2d6ca3e43f86f382cab35fe7f0fde2a2ffa1771d14c7ce2fac235855dfa910bd5c67841d8681c18", 0xa3, 0x40000, 0x0, 0x0) 2018/03/20 17:01:58 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10100) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) close(r0) 2018/03/20 17:01:58 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x110000, &(0x7f00000000c0)="f7b69b83102831dbc3d49ef639ca4e156e762a0b93d096057c9ceda125f0371a6a7e8ce022c452748bf434069ba07d260d470414ef753ad93478b79078d3293dffdabb061a4262a86bd16e3f9dc4458ad0fd501e158452fecc3f86ab7ae73b72f5154ba073301a8a4653db439dbb58ed182af7f84b60808b32cd6209e994bef6283f20faf5e0087507bf9c0b73f77040e488e1d3ccc6a6eb2a94361e") sendfile(r0, r0, &(0x7f0000001000), 0x4000000000000fec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000089a000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006c9f66)) 2018/03/20 17:01:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockname$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000011c0)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xdd, 0x8) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001200)={@local={0xfe, 0x80, [], 0xaa}, 0x71, r1}) 2018/03/20 17:01:58 executing program 5: mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)="53d37c439957d1452bed2d3aaccab803a702e9b90d21081e7abc720525bb6fd567911f143bdbc3544111d3f9712c3e19c8bb20ca70220169f028ef5821099b5946e255d8eae55e6bd052dc0c17636b6e38f22f9de94ef6283f7b5dd5aae3365910c189027446f30000000000000000000000000000000000000000000000003e0000000000000000000000") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_getscheduler(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfff, 0x42) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000180)=0x4) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="8275be6180897d5b7f21d1a5e083c920579814499a7564895a2a19f896e200dced02f992bccb253c23bff86932667558564f893783c1459bfac2ef07792b31d74d40071b") 2018/03/20 17:01:58 executing program 2: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x5, 0x200}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) 2018/03/20 17:01:58 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400004b45accf67b82e000000fdff0000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x8, 0x3792, 0x3f, 0x8, 0xf1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) 2018/03/20 17:01:58 executing program 0: mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0xde01e0f16b414190, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x0, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x0) pipe(&(0x7f0000000000)) 2018/03/20 17:01:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x3, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x29, 0x8fff, 'nr0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0x138, 0x138, 0x188, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], 0x4e23, 0xb7, 0x0, 0x4e20, 0xfd1ce6f13a4ddda0, 0x8}}}, @ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xff000000], 0x3, 0x2c, 0x12, 0x1c, 0x4e24, 0x4e23, 0x4e20, 0x4e21}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x15a, 'syz1\x00', 0x2}}}}, {{{0x3, 0x6, 0x8917, 'syzkaller1\x00', 'bcsh0\x00', 'ip6tnl0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xfa0a024299bf0752, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x24bfacab2859b0db, 0x0, 0xff], 0xf0, 0x1b8, 0x200, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0xd0}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x1, 0x6, 0x8001, 0x40080000000000}}}]}, [@common=@log={'log\x00', 0x28, {{0x7, "62fb8f8ce3e86fb4caf0c1e16ea3c622e5b77d5eeb9c873f71781f59d727", 0x1}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xffff, 0x30, 0x3ff, 0x0, 0x0, "172bf03b827abe4115ef5b3f4f496da6306990f4f78bdf2a381c6fe654b398b4c2e6749785245a6d3167055cc842db1eb52ffe334ac14e58e789358e1a925f0e"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"7fa58ff2364a7b1bd8c1e704f7ac280cda120957552ac57aa305e258be5f"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x6017, 'dummy0\x00', 'syzkaller0\x00', 'ifb0\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="394279ba2b47", [0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x530) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x6}) 2018/03/20 17:01:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x102, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) fcntl$setstatus(r0, 0x4, 0x3ffe) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x400, 0x2, {0xffffffffffffffff, 0x3, 0xffffffffffff0001, 0x0, 0x8}}) write(r0, &(0x7f0000000000), 0x0) 2018/03/20 17:01:58 executing program 7: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='efs\x00', 0x51801, 0x0) syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2001060) 2018/03/20 17:01:58 executing program 4: r0 = socket(0xa, 0x80001, 0x9de6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r2, r1, 0x0) 2018/03/20 17:01:58 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000200)={0x4, 0x5, 0xfffffffffffffffe, "8a2c5af3b429", 0x2163}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='mounts\x00') setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000180)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getpeername$unix(r0, &(0x7f0000accff8)=@abs, &(0x7f00006e3000)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setuid(r3) 2018/03/20 17:01:58 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/20 17:01:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2270}, @in6={0xa, 0x4e22, 0x15, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x7000000000000}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x40}], 0xa0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)) 2018/03/20 17:01:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000370fec)={0x0, 0x0, 0xb5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) truncate(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="6eb3282f67137716f0bae15c15936e01316fd67617898b8e709553c0b2c93c029af23067b370532bfeaa1734bb388e8ba815fbe665a1cfea45e013bf") writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="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", 0xc18}], 0x1) 2018/03/20 17:01:58 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='logfs\x00', 0x6, 0x2) unshare(0x24020000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x2000000, 0x0) 2018/03/20 17:01:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000240), 0x2c2, 0x0, &(0x7f0000000200)}) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:man_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x36, 0x20, './file0\x00'}, 0x35) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/20 17:01:58 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/35) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) [ 54.108786] binder: 8598:8602 unknown command 1818587951 [ 54.124174] binder: 8598:8602 ioctl c0306201 20007000 returned -22 [ 54.274379] binder: 8598:8608 unknown command 1818587951 [ 54.293826] binder: 8598:8608 ioctl c0306201 20007000 returned -22 2018/03/20 17:01:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000), 0x4) mq_open(&(0x7f0000000040)='\x00', 0x800, 0x92, &(0x7f0000000080)={0x5, 0x60000000, 0xbb44, 0x5, 0x101, 0x8, 0xbed3, 0x9}) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfeb0}, 0x1c, &(0x7f0000f70000)}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$cont(0x20000000000003, r1, 0x10027a3, 0xffffffffffffffff) 2018/03/20 17:01:58 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) sendfile(r0, r0, &(0x7f0000000040), 0x1) futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20) 2018/03/20 17:01:58 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/18, 0x12, 0x40, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) clone(0x0, &(0x7f0000000140), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000000200)) membarrier(0x0, 0x0) 2018/03/20 17:01:58 executing program 6: getxattr(&(0x7f0000000000)='..', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000080)=""/82, 0x52) unlink(&(0x7f0000000040)='..') 2018/03/20 17:01:58 executing program 2: r0 = socket$inet6(0xa, 0x80000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/20 17:01:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000c91ffc), 0x4) 2018/03/20 17:01:58 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400040, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x79bd, 0x7}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) readv(r2, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) poll(&(0x7f00000e6000)=[{r2}], 0x1, 0x0) 2018/03/20 17:01:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xfffffffffffffffe, &(0x7f0000000000)=0x3, 0x363) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040), 0x4) 2018/03/20 17:01:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000f6aff9)="dc", 0x1}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x8, 0x1, "3d56b83a7606", 0x6}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) 2018/03/20 17:01:58 executing program 3: mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfsplus\x00', 0x2, &(0x7f0000000140)="eb264f14e7929920b1c817a6cdf5ecc81b582c397a6c78d3ea0a09b8b3996ca2560f45cf7bcd1f5760398d2f0bebcaabd3a2e6e616973d7ee5b0e1e580e0a6508c03346284c205b0534feb1083d05eff61608262b6eb1211170060cea0cfe2d103d60b72ab3c7d6ba8b8a0467073f2e91df65046c3e4bc97e4f6bd78d4f974b2b4b75c25ec364700460551601ff7ddadc9646ce3353009543aa5d17c9b13546dff5386b41c0dc522fe24ac2820e76eaba07b8c22bc0d3cf1ecd18a8eab73297d8d9002446279e842a8f1e135bf74a8ef08792a64abf6c15e0c23eefca6f9cc43a600809ef877202ea3205c1fa97ba7afb621") 2018/03/20 17:01:58 executing program 1: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffe29) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r0, 0x3, 0xfffffffffffffffe}, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) sendto$inet6(r1, &(0x7f00000000c0), 0x10214, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 17:01:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f1ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000), 0x4) r1 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000400), &(0x7f0000000380)) r4 = accept(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4, 0x6a2795d5, 0x0, 0x7, 0x754}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000280)={r5, 0x4, 0x10}, 0xc) setresgid(r1, r2, r3) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000300)=[{0x2, 0xf4}, {0x7, 0xffffffffffffff81}, {0xb, 0x7}], 0x3) ioctl$TIOCNOTTY(r6, 0x5422) sendto$inet(r0, &(0x7f000058b000)="42f66ab0adc51b06995aaeae70867b67b8e0e8d76aabec4d5c45d6d47c15024980b5b8457b1a470736e0e9f7f4f6cf409d167bce765297a07b921fd1da214cc0013590dbfb9def0c2eb480b312c6127f602238249e477f38909b13255adca75bd45be3d67e5c7ada6a3afb6e31a9ba7e370f8e37b0a929e2eacf77f2ec8d06383213490959d649e8d86941c3af6cb2fd29af0f1528ae2877f7a0653f897055405083b9ddb1988edb0a9b69fc8c82d3aa9d2cd1f118d9a9a239d7868d26531fca74eff13b6b5ef7532ad084630cc2e7a0558e0f1b1f22d3ffdea5aadc5ac315000e64f658feee36e361a7d2e50a3cb01aa3c4dfd3b1b698709863309b6c5d2681ea11ad1d37da68758085a0fe887da62b929401acfc485816acd267d34e40b51282b4aa4254ad26e550e2b0526230d83226e96d143380e29479cff88fa9f1d18a9df183e351c2152c76008402b213bc6b8e3887f337daacaa3abf5f6f465d62dde13f33ba4a31fd205885bf4095d7bad9b47295cb43e8b4a62bc06e14511cea662de5b7cd4f690dc25a4404e735cc0db95a863b93bd0bd894c6b59119066c8c5e573f3586c62fc65718f931fac62a7d7d0af25ac4d3aad18da9309d32866e6e8871befdf89d5dd9f966bfb3d4d10faf4855adb3e1a1b5aced4e1708219b0d9a928281a87204f0ca0df569ec20b7d589fc1b965339768c8154e41d51e568eb999db99fbed17f485fd8289250075557e09339f0c1544565fc1570378e753bec6f25477f5f8b0855031bfea13ba7ed33f93fc3f81d7f3ca6c3170fb43aa33e6f27098f852810829ae2654d9bd7a1cd6fa57c3602b093bc610c0e571911236c866dfe61f8e835b952e14605e86ed0f5c2c41bbeca179d65377e5a662f593b5597203a8e6db810e58af0eb8614b8630a205c877ca9b32d1fe70988557a16df09818d0eefeb613730ac1806484668a4e019ecec809064d3ce456757f32b1f8cd66e8551d8eec9d9214d853bc8a49ecedb40eca59800f6aea1c73fc3c8deb29f61d848e15c9eb70cb8ea9e845690dbb88e4e0bc4429196d1212d68c2ad5aa976900c16d980d47405d205678bef4d19dd673b9536ca8a91d7ab29eb98b0af20765a752154822b2c2cb33cb926e5f49a9a38228dc5b3579a7faedb54e1c0a97d966a023408a3b9501c6d738925bee19944e0ef89cace6e58d9c61b0a7ac87d3744fff3f1908ee31fe76d25d78d94f8179aa112b2009263a5e47d11698e196dbcbc10aad447cf680c6b4b8c1cce3c1781bc6c2eca4623fb81ec90c71f69bb7ea36254dcaaf978008c04f034137f89da7cc9f2c5ed1b4776de9812dd5753c6a7b5af0243f7ce2cb44aae04cc66c0ddb26bb46391473ac46eb90cc2d6f4b0fc36b9f0ebc5a6198a4fcd4617ae8a9a08cdc5e86c6f91a36897327418907e643ae8a9e2251aac620477185d00e88480bbdf5570a00e8a20ccdb9947afa39211bc8c80a04cd5c407f4c7822e34842251586383f18509be7602350ccee25f2a083dee1636a8d3b50f465cca9f6f79e8494badc9346cf4ff509ef7f3c6a8eec76d420fc60130798c426a8d3fd82226f3330d19858d9bdf862a814f38644d6a3a47c5236e53871137fa7ff2eead3a802d682f5515aaf00aea983fece849110fa32b8277bac02b933759cb4b0c0386732d6c05922070d1fa58e1fb29934965fc436a999bfde9505fc44e1430ac98ebf3245c3c3577ab72c65eb5984352b0e58326cdef36eec14c83cbd6a77c7e9e97b2c17ac4b499c410474d23c23d7dec2d2037df141eaccf6af97e818ecacf63213197c7aaa38c8afb11072df2694be6a3684077acda6b2cdf265f630e95b4ba9534df5ab65a5b5be1387b5c08eb7623f67448eb2f0b03e5cacdeb1a15ba42c4b881e4819819a6a485b398f7a1dd2eebcdd83b96a4f5235a4182cd7f2413fdc5cc107ab7bb5ced2e3dc6af56cdfb64ea020dbfa4e32e8fdf02bd340955ae7ceca107901f3c5fbea77614d6eb511a729c898e62ee11aceb80ad24128d518f0856bc9b34610d1cbc9bafb55d06c72425d31e90edf5ea3cd72064c28ae7c51b11016e3d8ad863b1369ffb026057b1b9152aa955813dcaf9f18856470d2d1ea5ae9d3c025163e471f25aef16caefd228680f65b61b7cf96817eea0bb41c6234f426d2140a0c1b991e79e945715c5f86c62e14078845e6e60528ecdf2df33e23d1750b30a281d2a188fcfbd276024d1c7a2769089e5dc916f4b4621885206acd5318dd2800e50b8f5f36f545c7053b2482f5a5537e51f6942fbccbf32159d6fb93b2ed45159f775f965c468cba39a5bbe5aac695e2236433bfd390402cda41e4f2a996f255f1708662015e9c034373f627c5f4ccc10ce0e5296667a2b241d481bb9e11571d8ae9bdbe15874ac74b1854556b14484087771d41eec143cf7c79307fd48f912c4fb0f6fc973ffeaed0c37fe805e6ba8844ffbd104bdb033fce04a9f674faad7bdb092dfa4e29240df4c1a07eec0ade02ed4da9f321eed276f963bde2cef829223210f1ad9e8e8f89c3defb798a86a64ab395cb77a37fd59a529f5a4054ed564d5c193e60bc5552ca8787634edfdd3d9d7185318d9db5389fd07a0506539295204aa912b335b8e6eab154429c25eae095f236f64c45d68d2ddff1e81ab508bedfe90c2f6cdf6ddc65f0806bba0de9714c905d2e12545eac82fb1300f78efe148b9d8919f96de72805fd58f9472200db7108f230b4beae3d5db49f1812735e0304da8e7b5f71c191323c5fb760787ba51087ca3bf3623db422c99c4820b22c2bf3bc4d35f035cb2c493c5c3f8f2ff55b8b7a7299f4fcc3034f442bab3ea2266fbc8c0aeb9787bd2871f4efabc3cf0dd0dc5ce5d7e5f5106a5cd31dc235dab5be1423cf0963be2d34b2e37bb61b24b8070880e5de73a3daa72e0625800b807e5f43c0eeb9256753a5eb056e20aceaea357a29fba856f610c635ac71d25d22a00253cbc8a4672c9f21d78cf30095fcbf045cefe12a819d417d035cf658796e39f4ecb19b4570359b47d97d66c8063ebc9104c6df015859ae9bdf941451e0b53e8bf31f31d61b1e36c4aec0079d2860979c7254b48dce6b867c5870babc02245a11c08c984167aa04654298d9121db7c6cc64fb7ebe381b64e2fb0937e36a5dbd813487e7509839eef7edc87571e2f7481e4f67fffd099085e8068b114ed916224b4d0bf0e49b5398d646b33a5371236ee76cad7134520f3a7f6a4686ab49e5261b5bb61aa3fd6d4fe7b57537633d4a2306458b4100e834f1ecb13c13fb8a9ab5e446c987e275a3a28977e1760d85f24af6a4338dfef5006a9373efaf64a5979866108357f5f6701a1ebb074ce0ce57f0a2ef9175cbc6460f161b4b4ae5cf9e15e1366de19ec9001cdb30d2486fd2f01484a8827d02f8f01b25aa78d7a71cf39509fd1e053fcdadac691357076331cdf2dc0d8850cf73d046c69528d50df0baf5b7d71b6777c38742613dbcb356e1fd04f013f782e4974e3722453470f3d71676a6a5612adb8d95f7cae37b74e1f153cf0a2181b5f9b4e6d671e2f0c97d00e11bd3bbc881e96af0b88be56f846870d9e1a3544f3ca5a34980f68ae5db4cc6cf3673b1fb18c0a613907cabba0de723b58a46a325f21e063b2162a141bd5815696616b282c13146a3513b190d6b931b8fe6415ec9537cef48a6f1dda39ca4afbc61f772af2f2586a238dc88638b7333a37874c2f65b3deb06ea76f1c8d982bb741614d6aeaae979e37ab1f996f1560a87952e621c4c5532a3b74ad1565253f0414f5855973ba27a5c95f63b08a9749207390f33e8c66c25ee63d20585295485d1c046a7c62cb7fc02f22e5398297afaafbf52a7c845e91504f445ce24052cc52bf1f1a1af4cf31a329610afabfc872283b77b6d847283253c31c76f07dd55a72fefc2196367d117ebab8541ea9df1dd987d8e2870465044f17d10fca01b868ccafbb22ffc90a45fa7aec38f5407e9049d8b9b7f20b940ec0b069b75e3ad7844e146bede8a768a47f5230f3b26c3a04f6d87a58eb28fdac1cc9b67c63a4c34a94ddb335d4fbdfec0781efdb507f70dd81e93ce94e3e38124b121a3230f0ed55869ced42addaa58ab3aee9fec293c06ccde7a5ba017bf831e6bd03bfe1d827be0c06bebe7f9feb1f8e53d3f3c4763e8563b47e38bd39630b2d4e019d5ea7d4f1c2a6d49828beebcdc4ffd2ee95265e7bc7684bfd81d81f30dfb291d699e7de9091090f5b089570ef931d035180693e81cd9a09a842eb245f3256830897743098ab79da48972c44020d1a5451e666b0f239a0bed5a6a22dba15ea240ae16f88eacd34044999fe819e79752aacdbff6fd8391bb0fa9b2d127f286d9f407f057df0f7b34310caa0c46e6d3d5ea16fac59ecc13eb684084843b612e6706000493c4815b41337e10abfacb8a5870c74a92cd1e9ae12f8299e55138416ea9d38054cdcd0e9255c9bdb48994c52ddd6d30f6228ad2a061fa1ceba083cc9d9fe1a981416032f53cee615906367fa6e93959a0adfbd701baa54b66de0aafe70ae2c8fc0394b822ca92baf91ce2fbb1787d515da0e2949f204fedc9d9c3c6b6fee7b2d5116bc29b6b5e8306fbd688bd12b45af47870ae4f0301fcee99a2b07ca19b7a6a84396c220621bfc12c92891ba34922fbe510b3b6c19d4fdeea2e94b3bada37cae0e0e3d0a3b377222eeea37d05d8c791f33e6c25f80cef88fd1edbed20dec2dccc1975836caef6b5fb6a8897799004777a62b6e6a1c58f2d3173289b44e1e4507ccebbd5f4dbb8559c171cb3a8f09df6716d0ee979b3c460e0ec38ab5520d2d12f880a4d112c133e3508e714fe0deb69695b58aa0186730e9094ab50a3b10aa93b03d1917eec70a73395a6dbc8b6b549c0bef7e873ef6e3c2ad2d1d77d13759e59ebc71a6efa533a3756199d9c02d9d6d4223886c7be863c2dde049ee4777c36b61aa178ca0dea366504a266a32813b9a1ffe61e3b731e161567a6b4bb2036d6e548dc8a26fd00bee77edfefb8f8ff62b0bf715fbdd9b7f084018292f18dc662080f7e0d494d7c0cab3a2bb39d1d402f77677593b8c1357a301a07b0e69456b0ab03cf51e67163ee722eef10f53762baf995ca10078b614ca910c2c920e0e30e0232006b701489cf5e13287db9ab5cf37406daa9306f0e8406eac96d51cfe92c9354ad4383099bde48884ee3690527d064b14319f6c3fd4b30cbd2db2cee55ca78d48f99a6bb82b9f5747a8567ae86a9755eff49e1f360bc18620cbcdbcd4a79db2bf02b56948b5907a52b429ec7b632bcf4ccf6acf8efb47278c4b3711c67a7a3e2b48e4085630fc0e30bd1fc157daec198bb0372e6f99aca319242484ca96529d4e512fcacdc244c951e9fee14d0e4d2cc4a872f6253eeb98765eac281f5030768e23bf268d2d4d38fb2fb1042eb77549caeae5d271755c071f11aab4fe2619b39f2d0f23bc83150b8d71a653198df214952c263d36ffd9122ab90ac7f91f6e465b7c041c75c8ddf223c661243dcc82eb5f8c208cfe363ede2c6d347f1663de467d77e5ca7912d62aa67cf362961dc5b0f8a9550628298ed24656fb23be1e3f9ea44afb8fd79f8a5c9634c7b2165c02d3fcb215f25d8c43d1e1fbf775bfef3782134f4159a58fcd32515a5ad69c3cbd6da0569df1af57c45405070737198d5cac741de12b03714bd599db2c15c85c0f2fc9cc604b39403a47c33af8306beb8b2933a29eff38e3d20610d6b08fd967a2411bd69026ae8f6f71e7c8bb363a33", 0x1000, 0x4, 0x0, 0x0) 2018/03/20 17:01:58 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x1059060) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000100), r0, &(0x7f00000000c0)=0x1000000000, 0x0, 0x20000000000) [ 54.413351] IPv4: Oversized IP packet from 127.0.0.1 [ 54.451797] IPv4: Oversized IP packet from 127.0.0.1 2018/03/20 17:01:58 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x10000) close(r0) 2018/03/20 17:01:58 executing program 1: r0 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x101000) fadvise64(r0, 0x0, 0x0, 0x3) 2018/03/20 17:01:58 executing program 6: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) ptrace$cont(0x18, r0, 0x0, 0x8001) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x7) 2018/03/20 17:01:58 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "45bde4e88d89c62c5baa606c46a4c7e323c69a5b89541f460b31df338613e17823a2f28be134b1dcd8974ad557a8e78b5baacd3bf31079c0db7edc48be6e4e8db153e1e3993431404b3a83fe2489cbe6dd5264c4e4f24c0811cb4f08bc25d9b68ad046bc471b13b276219cd265204bce8b6ab31a"}, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/20 17:01:58 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/20 17:01:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) setsockopt$inet_int(r0, 0x0, 0x2012, &(0x7f0000000ffc)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x356a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0xfeba, 0x0, 0x3, 0xffff, 0x1, 0xfffffffffffffff7, 0x3f, 0x0, 0x5, 0x3, 0x4, 0x3, 0x1, 0x800]}, &(0x7f0000000180)=0x100) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/20 17:01:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000c75ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x26, "d94fb360fedb024e5a0a537b7381a369a1f6dd1a6028d8a44cd6345073aa8cacd5e6395784db"}, &(0x7f0000000140)=0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000240)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1, 0x9}, &(0x7f0000000080)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/20 17:01:58 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setparam(r1, &(0x7f00000001c0)=0xc482) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x402200, 0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x7, 0x4, 0xf7, 0x3f, 0x40000000, 0xfc6, 0x5, 0x5, 0xb4, 0x1000, 0x8, 0xfffffffffffffffb, 0xffffffffffffffff, 0xff, 0xc000000000]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x6}, &(0x7f00000003c0)=0x8) sendto$inet6(r2, &(0x7f0000000000)="6204ed0e37061c8418b118b420aeeae466a3d530f9cf21683f8d01942987c2369ff315c6be566871c0c9235231943140a99fe08c4aef18274958e2c6e8e1dc3bcbc0e4712eab034ca8d0c1759fdb9610772e32ffbe6f34060c99e0e75a5207cb56e20b7e14b1441aedb859c28089ad8282c9b3138b221eabc38bcd792864b4e053fe6d45ef117c4ee75bc935eb699f5d5652d5492d0d8e7422424a30fb186435cc766c0dd0748b0c95745ba280d3102e5057790acb55b656d2c0", 0xba, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/20 17:01:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001040)="4dff62ade953bd9485fca41a6beef0740e295c008f702889a1810dbe0ea655509e72f5980fa3489d8e995b5a7bc7ecd62cb0cdb59fa79f23cc7858309d491b698c88f0d364cb72959d20e41413c7978c6f551edf66c9c943bfae8ef4bf5a4da87471a4114d46d8227e8fa5f65c3086909768917a95b7d54f79cba23afd", 0x7d, 0x0, &(0x7f00000010c0)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @empty, 0xffffffffffffff88}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 17:01:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xeb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x50f}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) 2018/03/20 17:01:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) clone(0x0, &(0x7f0000001fff), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ff0)) fchmod(r0, 0x0) 2018/03/20 17:01:58 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x290815c5, 0xfff, 0x3ff, 0x100000001, 0x3ff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000aff0), 0x1, 0x0, &(0x7f0000004000)='\''}) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000180)=0x9, 0x4) [ 54.568022] SELinux: policydb version -387662523 does not match my version range 15-30 2018/03/20 17:01:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socketpair(0x11, 0x5, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000392fe4)={&(0x7f0000a04ff0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00001c8000)=[{&(0x7f0000556000)="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", 0x218}], 0x1, &(0x7f00006ee000)}, 0x4008810) close(r0) 2018/03/20 17:01:58 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1ff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) r4 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10810, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x60, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x73622a85, 0x0, r3, 0x4}], &(0x7f0000000180)=[0x40, 0x28, 0x58, 0x28]}, 0x3ff}}, @free_buffer={0x40086303, r4}], 0x1, 0x0, &(0x7f0000000240)="cc"}) [ 54.613290] SELinux: policydb version -387662523 does not match my version range 15-30 [ 54.633067] binder: 8697:8699 ioctl c0306201 2000a000 returned -11 [ 54.641957] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 54.651388] binder: BINDER_SET_CONTEXT_MGR already set [ 54.651394] binder: 8697:8699 ioctl 40046207 0 returned -16 2018/03/20 17:01:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') sendfile(r0, r0, &(0x7f0000000040)=0x1, 0x926) 2018/03/20 17:01:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000280), &(0x7f00003e0ffc), &(0x7f0000000040)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/20 17:01:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f0000000840), 0x2b9) 2018/03/20 17:01:58 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/20 17:01:58 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x1}, 0x8) [ 54.654508] binder: 8697:8699 ioctl c0306201 2000a000 returned -11 2018/03/20 17:01:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xfffffffffffffe4e, &(0x7f000097df4b)=""/181}) ioctl(r0, 0x8952, &(0x7f0000000000)) 2018/03/20 17:01:59 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/selinux/mls\x00', 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$netrom(r2, &(0x7f0000000640)={&(0x7f0000000180)=@full={{0x3, {"d302e3fd4835f3"}, 0x80000000}, [{"52423d281039d6"}, {"285e95738808b8"}, {"e2daef846e3c7e"}, {"fe7944d524b68d"}, {"14b70c0bcb41e7"}, {"beec6c725ff554"}, {"23e6f353caa2cf"}, {"de38139078431a"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000200)="02b7a16acdcc2f56916126fa3cd6df403b0803c42bbac09644ee848b1db801d11fa3c5ce861bd28ae65ab00611368399dab3bad0cb6865b658fafa059e369b615a9ead23cd0bf806cd9de79e2a16d4b70ea69a4c0cd4fca2976814f3fa1a103e568357787e8f81cac96d299d5111039a2bf9aab28adee8ad99e1032bc50abcc7b641", 0x82}, {&(0x7f00000002c0)="33b9025ef31c6749091543bf78f0acd40dbf4e5b40b8ea952baf00d6797eb24408287f00a26dc9b9c8bf2343066d3325b33fa2de3806a509981edffc92d4a4ec13143f65c435f415b91bdf7829e35a9e427cbc979e9cfc9304fdd8ceb791e51f3afd979b358bd65d1ab1f5f55a0ecc03823c", 0x72}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2c8}, 0x4004) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x2, 0x4}}, 0x26) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x1) 2018/03/20 17:01:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f0000000840), 0x2b9) 2018/03/20 17:01:59 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000280), &(0x7f00003e0ffc), &(0x7f0000000040)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/20 17:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d3cf2f)=""/209) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e21, 0x5b8, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x7, [0x741, 0x5, 0x5933, 0xda8, 0x200, 0x1ff, 0x5, 0x80000001]}, 0x5c) 2018/03/20 17:01:59 executing program 4: seccomp(0x1, 0x0, &(0x7f00001a1634)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xff, 0x4000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/142) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x40, 0xc636, 0x5, {0x0, 0x1c9c380}, 0x8000000000000000, 0xc}) 2018/03/20 17:01:59 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) pread64(r0, &(0x7f0000000000)=""/35, 0x23, 0x0) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r2, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc) 2018/03/20 17:01:59 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x0, 0x3, 0x3ff, 0x2, 0xfffffffffffffffa}, 0x7, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x4, 0x101, 0x1f}) 2018/03/20 17:01:59 executing program 5: keyctl$assume_authority(0x10, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) 2018/03/20 17:01:59 executing program 6: r0 = socket$inet(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/125}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="020900767a22dd234093d5a1f67d6e9e", 0x10}], 0x1}, 0x0) 2018/03/20 17:01:59 executing program 1: syz_emit_ethernet(0x1, &(0x7f000018f000)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32]], 0x0) 2018/03/20 17:01:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000e000000040008004003000000000000000000000000000000000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x0) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 242.224837] INFO: task loop0:8426 blocked for more than 120 seconds. [ 242.231365] Not tainted 4.4.120-gd63fdf6 #28 [ 242.236288] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.244733] loop0 D ffff8801cedfede0 26904 8426 2 0x00000000 [ 242.252196] ffff8801cedfede0 ffffffff83fb2270 ffffffff81237410 0000000000000000 [ 242.260178] 0000000000000000 0000000000000000 ffff8801db31fdb8 ffff8801db31fde0 [ 242.268181] ffff8801db31f4d8 ffff8800bb8f1800 ffff8801d0e58000 ffff8801cedff670 [ 242.276283] Call Trace: [ 242.278901] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.285920] [] schedule+0x7a/0x1b0 [ 242.291084] [] schedule_timeout+0x3a0/0x970 [ 242.297036] [] ? usleep_range+0x140/0x140 [ 242.302829] [] ? kvm_clock_read+0x23/0x40 [ 242.308612] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.314849] [] ? ktime_get+0x128/0x1d0 [ 242.320370] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.326935] [] io_schedule_timeout+0x1be/0x390 [ 242.333151] [] bt_get+0x305/0x760 [ 242.338238] [] ? __bt_get.isra.7+0x6f0/0x6f0 [ 242.344263] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.351272] [] ? prepare_to_wait_event+0x420/0x420 [ 242.357846] [] blk_mq_get_tag+0x1eb/0x340 [ 242.363610] [] ? __blk_mq_tag_idle+0x80/0x80 [ 242.369672] [] ? check_preemption_disabled+0x3b/0x200 [ 242.376525] [] ? check_preemption_disabled+0x3b/0x200 [ 242.383339] [] __blk_mq_alloc_request+0x24/0xa50 [ 242.389747] [] ? plug_ctx_cmp+0x100/0x100 [ 242.395539] [] blk_mq_map_request+0x8d1/0xde0 [ 242.401658] [] ? blk_mq_map_request+0xa2/0xde0 [ 242.407886] [] ? blk_mq_alloc_request+0x4e0/0x4e0 [ 242.414346] [] blk_sq_make_request+0x1a0/0xfc0 [ 242.420591] [] ? blk_queue_enter+0x51f/0x600 [ 242.426633] [] ? blk_mq_insert_requests+0xa40/0xa40 [ 242.433269] [] ? blk_exit_rl+0x50/0x50 [ 242.438810] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 242.445640] [] ? kmem_cache_alloc+0x219/0x290 [ 242.451755] [] generic_make_request+0x311/0x990 [ 242.458055] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.465075] [] ? mempool_alloc+0x152/0x390 [ 242.470931] [] ? blk_queue_enter+0x600/0x600 [ 242.476978] [] ? __lock_acquire+0xb5f/0x4b50 [ 242.483015] [] submit_bio+0x17a/0x540 [ 242.488469] [] ? generic_make_request+0x990/0x990 [ 242.494970] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.501865] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.508724] [] do_blockdev_direct_IO+0x6ba8/0x8810 [ 242.515291] [] ? dio_send_cur_page+0x19b0/0x19b0 [ 242.521665] [] ? find_get_pages_contig+0x590/0x590 [ 242.528229] [] ? __filemap_fdatawait_range+0x229/0x2e0 [ 242.535137] [] ? I_BDEV+0x20/0x20 [ 242.540209] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 242.547221] [] __blockdev_direct_IO+0xae/0xe0 [ 242.553336] [] ? I_BDEV+0x20/0x20 [ 242.558422] [] blkdev_direct_IO+0xb2/0xe0 [ 242.564190] [] generic_file_read_iter+0x360/0x1160 [ 242.570755] [] ? __lock_is_held+0xa1/0xf0 [ 242.576532] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 242.583515] [] blkdev_read_iter+0x105/0x170 [ 242.589516] [] loop_queue_work+0x1eac/0x31c0 [ 242.595559] [] ? transfer_xor+0x470/0x470 [ 242.601325] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.608323] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 242.614623] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.621453] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 242.627785] [] ? kthread_worker_fn+0x183/0x600 [ 242.633988] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.640812] [] kthread_worker_fn+0x27b/0x600 [ 242.646851] [] ? __init_kthread_worker+0xc0/0xc0 [ 242.653226] [] ? __kthread_parkme+0x167/0x230 [ 242.659352] [] kthread+0x268/0x300 [ 242.664513] [] ? __init_kthread_worker+0xc0/0xc0 [ 242.670907] [] ? kthread_create_on_node+0x400/0x400 [ 242.677550] [] ? kthread_create_on_node+0x400/0x400 [ 242.684185] [] ret_from_fork+0x55/0x80 [ 242.689704] [] ? kthread_create_on_node+0x400/0x400 [ 242.696389] no locks held by loop0/8426. [ 242.700451] Sending NMI to all CPUs: [ 242.704321] NMI backtrace for cpu 0 [ 242.707943] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 242.715199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.724521] task: ffff8800bac34800 task.stack: ffff8800bb318000 [ 242.730561] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.739290] RSP: 0018:ffff8800bb31fcb8 EFLAGS: 00000046 [ 242.744721] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.751960] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.759214] RBP: ffff8800bb31fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.766477] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.773717] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 242.781000] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.789207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.795073] CR2: 00007f9d639fb9b8 CR3: 00000000b66fa000 CR4: 0000000000160670 [ 242.802741] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.810006] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.817256] Stack: [ 242.819373] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 242.826885] ffff8801db31bca0 ffff8800bb31fd00 ffffffff810b999b ffffffff839f63c0 [ 242.834382] 0000000000000003 ffff8800bb31fd60 ffffffff81d0eff4 0000000000000000 [ 242.841892] Call Trace: [ 242.844443] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.850828] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.857903] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.864620] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.871614] [] watchdog+0x6fa/0xae0 [ 242.876866] [] ? watchdog+0xc3/0xae0 [ 242.882194] [] kthread+0x268/0x300 [ 242.887362] [] ? reset_hung_task_detector+0x20/0x20 [ 242.893993] [] ? kthread_create_on_node+0x400/0x400 [ 242.900641] [] ? kthread_create_on_node+0x400/0x400 [ 242.907282] [] ret_from_fork+0x55/0x80 [ 242.912784] [] ? kthread_create_on_node+0x400/0x400 [ 242.919441] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.938417] NMI backtrace for cpu 1 [ 242.942008] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.120-gd63fdf6 #28 [ 242.948998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.958332] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.964356] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.972739] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 242.978166] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 242.985419] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 242.992658] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 242.999911] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 243.007161] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 243.014402] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 243.022610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.028473] CR2: 00000000021c95f0 CR3: 00000000b66fa000 CR4: 0000000000160670 [ 243.035737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.042990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.050242] Stack: [ 243.052359] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847ddc08 [ 243.059874] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffff8801d9b5fde0 [ 243.067386] ffffffff810293fa ffff8801d9b5fdf8 ffffffff81221468 dffffc0000000000 [ 243.074910] Call Trace: [ 243.077462] [] default_idle+0x55/0x3c0 [ 243.082963] [] arch_cpu_idle+0xa/0x10 [ 243.088396] [] default_idle_call+0x48/0x70 [ 243.094244] [] cpu_startup_entry+0x5fd/0x8f0 [ 243.100286] [] ? call_cpuidle+0xe0/0xe0 [ 243.105889] [] ? clockevents_register_device+0x122/0x230 [ 243.112954] [] start_secondary+0x304/0x3e0 [ 243.118815] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 243.125373] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 243.144741] Kernel panic - not syncing: hung_task: blocked tasks [ 243.150866] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 243.158105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.167427] 0000000000000000 c4af47e22ec576ee ffff8800bb31fca8 ffffffff81d0408d [ 243.175398] ffffffff83883080 ffff8800bb31fd80 dffffc0000000000 7fffffffffffffff [ 243.183365] ffff8801d0e58448 ffff8800bb31fd70 ffffffff8141ab2a 0000000041b58ab3 [ 243.191329] Call Trace: [ 243.193900] [] dump_stack+0xc1/0x124 [ 243.199233] [] panic+0x1aa/0x388 [ 243.204217] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.211110] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.218351] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.225591] [] watchdog+0x70b/0xae0 [ 243.230832] [] ? watchdog+0xc3/0xae0 [ 243.236163] [] kthread+0x268/0x300 [ 243.241318] [] ? reset_hung_task_detector+0x20/0x20 [ 243.247953] [] ? kthread_create_on_node+0x400/0x400 [ 243.254587] [] ? kthread_create_on_node+0x400/0x400 [ 243.261222] [] ret_from_fork+0x55/0x80 [ 243.266725] [] ? kthread_create_on_node+0x400/0x400 [ 243.273938] Dumping ftrace buffer: [ 243.277468] (ftrace buffer empty) [ 243.281146] Kernel Offset: disabled [ 243.284750] Rebooting in 86400 seconds..