470bd51ae909a671fb253f48567fba4875055a765dfd7011846b39589f2f9ea5cc41fd791ebb75e74acf53113705d3943d3b6c3c3c97ff8535d8662c123ec330706ff5e1f0754ba9ad236fa5a5b315aa0034439394a063b2f6fbd8aa49a00c13dd1c8f962a30de92cd02d973bc6f2584db9bb7d5299e325ef761") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003d6ff4)) r3 = geteuid() getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_fuseblk_mount(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./bus\x00', 0x2, r3, r4, 0xcb7a, 0x7, 0x40001) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) ioctl$TIOCNOTTY(r1, 0x5422) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x5, &(0x7f0000000300)=0x4) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) 2018/03/15 10:14:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x880, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000280)) 2018/03/15 10:14:18 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/15 10:14:18 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000040)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"06d3cb89f296bbb7d8acde89"}}, {0x1, 0x0, 0x70c, 0x3, @tick=0x3, {0x3, 0x2}, {0x6, 0x6}, @ext={0xd3, &(0x7f0000000300)="8776aee425040cae8a4781c89a711bcd1b5ac394bb087ccc8c382c2bf86a8be74e1bfadf30709e79024bbdb60913e6173c42e90b5bb2b90888b485eb1bfdb54508b0f1830e5dbc1c16198c8df7880e9a01b4698bc7f85db94072c227163bca07cb47dfa7614e50e7436ada0a6bdee3dc4883d3f317d12b920a1e7f00c75181c22c407396f7b22a9e13b246aba78ca86c116d8c6dff7eb83011de36f0e3e182e47312b86150eb9c8b737ac99b6aae2ac59fd8b4fc976ca1db9028fa9c86ab6abc868a54270430eec544cc659da51fe7919424a9"}}, {0x0, 0x5, 0x7, 0x8, @tick=0x8, {0x4, 0xfffffffffffffffe}, {0x1, 0x2}, @time=@tick=0x6}, {0x10001, 0x2, 0x1, 0xfffffffffffffffe, @tick=0x3, {0x0, 0x9}, {0x24c, 0x5}, @raw32={[0x5e, 0x7f, 0x9]}}], 0xf0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000080), &(0x7f0000000140)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/03/15 10:14:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x800, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) setpriority(0x0, r1, 0xe4b) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x4000002011, r2, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000001c0)={0x2710, 0x0, &(0x7f0000f1f000/0x1000)=nil}) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000140)=""/13, &(0x7f0000000180)=0xd) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x20c) [ 113.971397] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 113.984808] QAT: Invalid ioctl 2018/03/15 10:14:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x9, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x3, 0x8, 0x3, 0x8, 0x81}, 0xba64, 0x0, 0x82, 0xf3dd, 0x3, "0e9518ccd3687f98594aee70b017d1c4fdb67e1c7c4b9af5126f70ef63e093c320bfd733c6fe5943677ee6e12762231521944fc9a965bbaf2088363fa6c2681e1f6dc2c2aaf753ca7ea65a18777834f310db4dad4fec4e8581c19cad27e9a1b3f23bd0d01a60eda6b300aa9455ecdbd451cc5363eb08a96acf6f34ee429dbd7b"}) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000000001ffffe, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/15 10:14:18 executing program 2: r0 = open$dir(&(0x7f0000000580)='./file0\x00', 0x10400, 0x30) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x101803, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x58) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001300)={&(0x7f0000000180)=ANY=[@ANYBLOB="58010000190000032cbd7000fddbdf25ffffffff000000000000000000000000ac1414bb0000000000000000000000004e2100094e2300000200202002000000", @ANYRES32, @ANYRES32=r3, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$sock_SIOCGIFINDEX(r2, 0x8931, &(0x7f0000000080)={'bond0\x00'}) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt(r1, 0xffffffffffffffff, 0x1, &(0x7f0000000140)=""/64, &(0x7f0000000400)=0x40) 2018/03/15 10:14:18 executing program 0: ioprio_get$pid(0x1, 0x0) 2018/03/15 10:14:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000001, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/15 10:14:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) open(&(0x7f0000000000)='./file0\x00', 0x181000, 0x20) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 114.031970] QAT: Invalid ioctl [ 114.042323] QAT: Invalid ioctl [ 114.055494] QAT: Invalid ioctl [ 114.062992] QAT: Invalid ioctl [ 114.066894] QAT: Invalid ioctl 2018/03/15 10:14:18 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x308) 2018/03/15 10:14:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x100000000, 0x5, 0xffffffffffffff68, {0x77359400}, 0x2, 0xa938}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) 2018/03/15 10:14:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x0, r1, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) sendmsg$alg(r2, &(0x7f00000051c0)={0x0, 0x0, &(0x7f0000006540)=[{&(0x7f0000005540)="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", 0x103}], 0x1, &(0x7f00002e7000)}, 0x0) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000001440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/131, 0x83}, {&(0x7f0000001580)=""/120, 0x78}, {&(0x7f0000001600)=""/172, 0xac}], 0x3, &(0x7f0000001700)=""/95, 0x5f}}, {{&(0x7f0000002980)=@un=@abs, 0x80, &(0x7f0000002bc0)}}], 0x2, 0x0, &(0x7f00000050c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) 2018/03/15 10:14:18 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) setreuid(r0, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/15 10:14:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xd}}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x3}, 0x7, [0x7, 0x6, 0xa5, 0xe927, 0x8d4, 0x2, 0x200, 0x59d]}, 0x5c) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) 2018/03/15 10:14:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80000, 0x7ff, &(0x7f0000000800)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000840)={0x0, 0x55f}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000008c0)={r2, 0x5}, &(0x7f0000000900)=0x8) sysfs$3(0x3) r3 = syz_open_dev$admmidi(&(0x7f0000000940)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) perf_event_open(&(0x7f0000000700)={0x3, 0x70, 0x800, 0x0, 0x2, 0x800, 0x0, 0x7, 0x2000e, 0x0, 0x1f, 0xfffffffffffffff7, 0x9, 0x7, 0x10000, 0x9, 0x3, 0x4, 0xd622, 0x313ca979, 0x444, 0x1, 0x8009, 0x5, 0x7, 0x8e9, 0x2, 0x5, 0xfc3, 0x6, 0x7a, 0x3, 0x4, 0xffff, 0x4, 0x2, 0x24, 0xfffffffffffffffa, 0x0, 0x8, 0x1, @perf_config_ext={0xfff, 0x8}, 0x10, 0x240000000000, 0x3, 0x3, 0x5, 0xfffffffffffffff8, 0x4}, r4, 0x8, r0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000080)={{0x100000000, 0x0, 0x4, 0xffffffffffffffff, "eff2239fcb8d790e818136a65f63f6d03dd23e89cf5541a9432e3568bb8d842c0eb1278b0398ff2c083a7ce3", 0x7}, 0x1, [0x2, 0x7f, 0x7a, 0x1f, 0xaba4, 0x7f, 0x1, 0x803, 0x478, 0x8, 0x2fa2, 0x77a9f573, 0x0, 0xa73, 0x2, 0x81, 0x8001, 0xffffffffffffff58, 0x1ae7, 0x101, 0x5, 0x3, 0xfffffffffffffff9, 0x9, 0x101, 0x1, 0x2, 0x80000001, 0x100000000, 0x2, 0x80000001, 0x401, 0x5, 0x3ff, 0x8, 0x3, 0xf2, 0xfffffffffffffff7, 0x7ff8000000000, 0x7, 0x4, 0x4, 0x8, 0x9, 0x8, 0x4, 0x2, 0x0, 0xfb0, 0x100000000, 0x2, 0x81, 0x7, 0x41, 0x4, 0x4, 0x3f, 0x40, 0xbe0d, 0x5, 0x8001, 0x3, 0x0, 0x7, 0x5, 0x7, 0x3f, 0x1, 0x10000, 0x80, 0x3, 0x2, 0x10000, 0xffffffff, 0x0, 0x6, 0x1, 0x200, 0x1, 0xcac7, 0x100000000, 0x0, 0x8001, 0x5, 0xfff, 0xf6, 0x6, 0x4, 0x0, 0x0, 0x5, 0x6f571b6b, 0x7, 0x400, 0x7fffffff, 0x3ff, 0x10001, 0x9, 0xffffffff, 0x0, 0x6, 0x0, 0x693, 0x8, 0x400, 0x0, 0x7, 0x7fff, 0xffffffff, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffd, 0x5, 0x8, 0x78d, 0x2, 0x3, 0x4, 0x101, 0x61, 0x1, 0x5, 0x10000, 0xec2c, 0x400, 0x8001, 0x7, 0x400]}) r5 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="940f64a7415446f50716b7e4b4fe90dc57d68749e6bbadfcfcbad6f92fa8ab20e7f8a92438b38ac5a4e3958960", 0x2d, 0xfffffffffffffffe) keyctl$describe(0x6, r5, &(0x7f0000000640)=""/134, 0x86) get_thread_area(&(0x7f0000000040)={0x687a, 0x20001800, 0x5000, 0x47c4d31e, 0x401, 0x2, 0x7ff, 0x1, 0x0, 0x55e2}) 2018/03/15 10:14:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900), 0xfffffffffffffe35}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x8, 0x129200) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000440)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = memfd_create(&(0x7f00000000c0)="76626f786e657430f62900", 0x1) sendfile(r1, r2, &(0x7f0000000480), 0x6) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000380)=0x4) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000002c0)={0x1, 0xfffffffffffffffc, 0x6, 0xfe5a, 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000003c0)={0xe4cc}) 2018/03/15 10:14:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x3, 0x20a, 0x40, 0xcc, 0x5, 0x81, 0x4ec6, r2}, &(0x7f0000000200)=0x20) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000706fdff000000000082d4d0e4000000000800010000000000000000000000bb87e0"], 0x1c}, 0x1}, 0x0) 2018/03/15 10:14:18 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, r1, 0x100000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r2) 2018/03/15 10:14:18 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85400000000088f301e710", 0x2001}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) [ 114.264929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 114.297332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/15 10:14:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ip6gre0\x00'}) r1 = memfd_create(&(0x7f0000000040)='ip6gre0\x00', 0x2) listen(r0, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x30, 0x1, 0xfff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3ff, 0x1, 0x9, 0x2, 0x20}, 0x98) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080), &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x57, 0x80000000, 0x7, {0xe041, 0x3}, {0x5, 0x5}, @ramp={0x9, 0x9, {0x958, 0x7d, 0x7ff, 0x6}}}) 2018/03/15 10:14:18 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x1c9) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x410000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x40, 0x4, {0x77359400}, {0x77359400}, {0x2, 0x6, 0x4, 0x1f}, 0x1, @canfd={{0x2, 0x400, 0x4, 0x3ff}, 0x3a, 0x2, 0x0, 0x0, "f9ccb0aac5dcbe75eb7af05dec512e9e55dd79ec8e9f163824e770d6c6dc89c49d9e8648b0fd88edd992297cc1ebcceb9b4df9507052be36dbf85f91690fdc7d"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x20000880) 2018/03/15 10:14:18 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000001040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001080)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) epoll_create(0x9de7) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/15 10:14:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fchmod(r0, 0x40) 2018/03/15 10:14:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffff, 0x0) ioctl(r0, 0x4401000000001267, &(0x7f0000000000)) 2018/03/15 10:14:18 executing program 7: r0 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x300, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) kcmp(r0, r1, 0x0, r2, r3) perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/15 10:14:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000240)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x802, 0x0) statx(r0, &(0x7f0000000080)='./file0\x00', 0x6800, 0xfff, &(0x7f00000000c0)) socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/15 10:14:18 executing program 0: msgget(0x3, 0x81) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400002, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) 2018/03/15 10:14:18 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbdffb)='F\a\x00f\x00', 0x5) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x80, 0x2, 0x9, 0x9, 0x2, 0x9, 0x1000, 0xfdf, 0xfff, 0x3, 0xfffffffffffffffb, 0xd00}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000840)={@empty, @rand_addr=0xb331, r2}, 0xc) 2018/03/15 10:14:18 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe(&(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0xfffffffffffffffb, 0x1, 0x8, 0x562a, [], [], [], 0xcb, 0x101, 0x6, 0x4, "2db6cf891190efdf9c6d4d18ce2b9148"}) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000080)) readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r1, &(0x7f0000001340), 0x0) 2018/03/15 10:14:18 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='\x00\x00\x00\x00(_GR', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/184, &(0x7f0000000080)=0xb8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/03/15 10:14:18 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) r1 = semget(0x1, 0x6, 0x601) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/44) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8000}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}, @in6={0xa, 0x4e23, 0xeb8, @mcast1={0xff, 0x1, [], 0x1}, 0xd3}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x8}], 0x80) write$selinux_context(r0, &(0x7f00000001c0)="73797374656d5f753a6f626a6563745f723a7379736c6f67645f696e6974635f657865635f743a73300054092b0efc8f0bc0e6428c69979c52940b4b3f5ab93916cb2b235e7a0fe9852e52a5f23b7a00b0735f1f3a22b22c54dd346c19d3d0081bf898c1b26dda79efeda0fdb9e5d3a9bc14113318cbd691691736585c48c85352bd8f1794b50aa292f8d268591b77ef4056f06dc5b52e65c562c666ee615c00c59081aa64888caad32b9b5cfff440ff23d1cecc3e752f998f1fd399dc671d1705885be87b3aee05d0e2a74344abbab2f725756cf52cebe973e8d4a0f27d9a7b8e89d8474c774347e6eba59c7475dfc3", 0xfffffe3c) 2018/03/15 10:14:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="870f8d8618f56fc82593bd3af11d87650fc7f2202059", 0x16}], 0x1, &(0x7f0000000200)=[{0x30, 0x10e, 0x0, "ab4dc38cc5c86a4312f1faeab368ae6f0880125fe9c14dff84"}, {0x70, 0x101, 0x101, "a5cdf37b6963692ef62ad2da24963659b587a5672b2c3446af500a1d492fd91c25367a94c3e128ec8d20f4cf202aa7331550aaf093a8456bca5640ccb4f770487e71e4579b4a422f74f42d8ec93d720611c7c63c90d551827fec6590"}], 0xa0, 0x44840}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x800, 0x4) getpeername$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) ioctl(r0, 0xfffffffffffff7d1, &(0x7f0000002000)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x7, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) init_module(&(0x7f0000000000)='(!trustedposix_acl_access\x00', 0x1a, &(0x7f0000000100)='/dev/sg#\x00') 2018/03/15 10:14:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffe06, 0xc0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10040080}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_getaddr={0x44, 0x16, 0xa14, 0x70bd28, 0x25dfdbfb, {0x2, 0x3f, 0x22a, 0xfe, r2}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x9}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x100000000, 0x1, 0x1000}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x5}, 0x14}, 0x1}, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000300)=""/106) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000006060100000000000000000000c6e2c2db6a2846decd3438"], 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0x10000, 0x4, 0xfffffffffffffffc, 0x1, 0x9, 0x9, 0x0, 0xd958], 0x8, 0x8000, 0x7f, 0x8, 0x800, 0x60, {0x6, 0x988, 0x6, 0x4800000, 0x9, 0x6, 0xfffffffffffffffa, 0x142, 0x5ec6744e, 0x1, 0x9, 0xffffffffffffff7f, 0x5, 0x8, "558ed156ce74e5d8aa0cb5ffc415eb0666b1a443539ef5acb02b68338afe1c74"}}) 2018/03/15 10:14:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) [ 114.444389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 114.462793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/15 10:14:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x6002c0, 0x100) ioctl$VT_RELDISP(r1, 0x5605) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000000000)=""/224, 0x69) sendto$inet(r0, &(0x7f00006fd000)='K', 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x321) writev(r0, &(0x7f00002e1fe0), 0x0) 2018/03/15 10:14:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x3cb100) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000240)=""/140) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/53) unshare(0x400) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) 2018/03/15 10:14:18 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x31e, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) r4 = accept$inet(r2, &(0x7f0000000380)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/03/15 10:14:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000100)={0x200019980330}, &(0x7f0000000040)={0x0, 0x200000000000000, 0x3, 0xfffffffffffffffc}) clone(0x20900, &(0x7f0000000100), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000000c0)) 2018/03/15 10:14:18 executing program 1: unshare(0x4000100) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x400) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000001f00000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') sync_file_range(r1, 0x0, 0x8, 0x0) 2018/03/15 10:14:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)=""/161, &(0x7f0000000240)=0xa1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001, 0x0, 0x0, 0x8000000}}) 2018/03/15 10:14:18 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) 2018/03/15 10:14:18 executing program 0: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000f40)={'gretap0\x00', 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2200, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)="0900d19959087d6f40261d5165df889efe6f2f89b25ea8de0b188eddf2eff4eca5461a543b4079046b1064ecdf39cd5d827079dd418bd131413eeba21ee517c5677d473193feae85ab0b8886007cd26b42b9279e78c251803dafba096c4cf7ec8d5123ab4c975dccb5a077542217095d91e95ff25f24c46308bd6e91", 0x80000000015, 0x67, &(0x7f0000004f99)=""/103, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0xffff}, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'syzkaller1\x00', 0x8}) 2018/03/15 10:14:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000004, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000009100)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0400070005000200feff0600"], &(0x7f0000000040)=0xc) [ 114.548997] kauditd_printk_skb: 1 callbacks suppressed [ 114.549008] audit: type=1400 audit(1521108858.963:119): avc: denied { getattr } for pid=12370 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 10:14:19 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/6) 2018/03/15 10:14:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x70be5053, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 10:14:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'ipddp0\x00', {0x4, 0xfffffffffffffff8, 0x0, "c8e1b56ee1a8", 0x5150}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x80100) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x1) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0xffffffffffffff68) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/15 10:14:19 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) 2018/03/15 10:14:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x10000000000cf, &(0x7f0000000000)=0xffe0000000000000, 0x90) 2018/03/15 10:14:19 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = msgget$private(0x0, 0x80) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000280)={{0x40, r3, r4, r3, r4}, 0x92, 0x8001, 0x0, 0x4, 0x0, 0xffff, r2, r2}) get_robust_list(r2, &(0x7f0000000200)=&(0x7f00000003c0)={&(0x7f0000000140)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000380)}, &(0x7f0000000400)=0x18) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/15 10:14:19 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 2018/03/15 10:14:19 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x10000) ioctl$KDADDIO(r1, 0x4b34, 0x7) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x73, r2}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x80e, 0xfffffffffffffe87) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x30400, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22}}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @local}, &(0x7f00000001c0)=0xc) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51, 0x1000}, 0x0) 2018/03/15 10:14:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="f5fe000000008ca4014dffff800000030000000000000000"]) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0xa, 0x4, 0x7}) 2018/03/15 10:14:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32=r1, @ANYBLOB="02"], 0x15) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/15 10:14:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/03/15 10:14:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/03/15 10:14:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4000000000000, 0xf5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {}, {}, {0xff, 0x655d, 0x0, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x263}, {0x0, 0xfffffffffffff801}, {0x0, 0x0, 0x3, [], 0x9}, {0x9}, {}, {}, {0x0, 0x0, 0x6}, {0x74, 0x8}, {0x200}, {0x0, 0x0, 0xfde7, [], 0x40cc}, {}, {0x0, 0x2, 0x0, [], 0xb9a}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/213) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000340)=""/196) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) 2018/03/15 10:14:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sysfs$3(0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$getown(r1, 0x9) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) 2018/03/15 10:14:19 executing program 1: r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x8, 0x6, 0x9, 0x3, 0xe251, 0x7ff, 0x2}, 0x2f2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f23ec0f221d66b9b10000400f32360f30b8d1000f00d80fbaaf00001b0f01be1080f36eea00005a00baf80c66b8105e908466efbafc0ced", 0x38}], 0x1, 0x32, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x6635, 0x0, 0x24000000, 0x0, 0x1}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0x28, &(0x7f0000000400)}, 0x10) recvfrom$inet6(r2, &(0x7f00000001c0)=""/18, 0x12, 0x40000100, &(0x7f0000000200)={0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x35e5}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) recvfrom$packet(r2, &(0x7f0000000240)=""/63, 0x3f, 0x40000040, &(0x7f00000003c0)={0x11, 0x18, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00006e9c68)}, 0x0) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000040)=""/22) 2018/03/15 10:14:19 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x10000, 0xffff, 0x5}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/15 10:14:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="eb4ace98cf0c24a84c2f34412b9d54637562000000", 0x15) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$cont(0x9, r1, 0x9, 0x1) 2018/03/15 10:14:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) dup2(r3, r0) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/03/15 10:14:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fe, 0xf3) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) 2018/03/15 10:14:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c9effc), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x6, 0x8) r2 = dup(r0) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/03/15 10:14:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800000000000e, &(0x7f0000000280)="17000000020001000003be8c5ee17688a3000008010300ec1f030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400611fb700670000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9516cbf320ec39f02d47c59cc16198b6026eb4bf7ba2112ce68bf17a6e019b7487067c12f162abd9ce053989d755a753b6dca4490", 0xb8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x101000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000180)=""/211) recvfrom$inet6(r1, &(0x7f00000000c0)=""/12, 0xc, 0x1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/15 10:14:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xf29}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) sendto(r1, &(0x7f00004a1000)="ef00ff03006c95b30fba0900000000000000633f999dfb418fa5c5", 0x1b, 0x0, &(0x7f0000000140)=@llc={0x1a, 0x30f, 0x8001, 0xfdf7, 0x7963c7bc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/15 10:14:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x1}, 0xfffffffffffffea4, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x700000000000000, 0x5, 0x401}, 0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/15 10:14:19 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) gettid() open_by_handle_at(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="08100000020000003e2c6d608a88a165efd8a0f332a6b7be39ad0fa92f4b6aab1d876fb262ad64ee3a768ca3b4515902d6420011d5d13bd4aa0608f26a41273500d613655cc01b86fc5293e98445ab553474fa245ad208280ce73b67b45ff4680f5a7beff245d2566eb84879e64962a7f7cc06e55aedd7de158384283b26061745ecad34ccb4ef18596f89da66da670a721272546371933f0b927876526d1333e453c39741322b3da80bfbf0201161494308d3214f0bec7b5171a8b4c462356ed9722701382effac3fda464c79203df26dac9f654325943803585815039e7619efc9e1485653cad1d0a938681da4a17d72940cbadaee9cee844bf6f7bf76cb424523bc246042c31116215e9ab735947d6eb5cbed700431ceba99acb16d0686cac921ce7beb420a999f9653dac0101df107fae51a3da5608bf4cfc3b4c63e3ed70f973ddd27ed9e542661cb1e802aeaff532dfc0dc7813350c2224dc1aa30a2232aa0c614c71e82448802878ce1b41215fd2bd2228c80917ba5190ddf49493601b0a227b9c961fa28eccadf095bcc91ec6c8a1e9d849134bd0ada16ac3b0cd34bd0bb9fdc1f7bc9ac6108632d9bceb746f82bb807e1fcdfbd947906f119bb24a9a0944075612f1b259385d34bd822d7913b05ea24456dee97081079fea3b5c189fd8640784b425a7fe898f457488e4f764d854c0e32d69346a978923bfebe7e8e9a850d3053886bbe29e61a60fe6339f76a938cc87b840856a95f316d4ffc84c3caa5017ddf7e566db673a3a19e2ece5e34dbd0524c947c82275a4194d2e38ddcdbb6949b6a2893e3fe11b520ec27b00e9734032aab497cfc3e84bc36549a3c8f965bccaa47d497727d3083d8494c9592fcca93f8bb7fddbbf297abb6d74c5f2f9c6dde35cff06eccf132bcc231a34c0c44b1b4fd8a0536a52ff5bc4a4a830292c37ff07b5e9f18300f9dc49af2e66107bfcbe0faaf27a4d5949c70178c9037c7a0731aaa4db3534e75ddf3ec3a7b621c75a67a9b62390e31a818ae0f72de391d7de83ab7d93586470792ebdfd90ac0339c6fdba4eade816511610e47c45cc134ca101c8e405e133b52a568b24c5f07c2966ea75d3b3f03bc2fd29adec334d1126a9295c5f77a314730f0acab8d8ceef170690b45a273b759c60f89a6401447be27152426a617654c2b5fc25e3874610071e8716e8a0717182ef5097497b769f5315458646d6f5b921e9d1f746ce917aa4461493caf78a2510b29e1f1ded0165fb3ca467e3bc5187c5246726cc6f53d672a82871cdb307c639cb5e683016f7a5ca4828edbeb29595c06fa133c74348256bfc08db7fc91f0da535d5e6fca950a8ca785dfa719316c2dd71b2951cb9ea534f37395a72bde2ff96883bc3d36717d13bf9d6043fd5c61fbfb882109dc03cba6a89b86be480df291221d3f27ecac5690ef3b4bfb20b38be36e758eaa167ca2b9608218fe8a201ba8b55997816d7109a757d7e3088c57659742031e73019ac60d1854b6da33e5123a58aaef4f604e16eb78b0e25787fdf39ff1bb66d234908a9443742456fd395d0fc4bd9ac11db702fc857e18c4f6f5c540fe495507d8d0afd489be1dd4e875c505f14f0b6e70f1ace25045df29bb05e659c5afcb801fad2e4a3a841c9213b7483fd793da444f54d2191dbe1df2446e137a7451d6d3abb17e1290a7ac3a24672698e1c33168d7b1c418b28c6bd48c94036d0ad735a8bb5f2706563b7e9b26f6ed5ec483d1009d2bce42a2d1a965979aab212b2545eee0827dc1c4739beb48340191f0b8d26b8cdf968f269817e55e603d012ee6b7320d4db4155ccf36fa22c5881f80de8d1b3a4d43432d7a2d65b2de6e9186a845d1fdcf8d7f4ed17245429b880daff01290513bb844f5520b8f10b92c1acc4389c95a2182b25b5455cc350963050100022b2ef6c455a5600264b41175b0b42d70e721257a996a2cdb5304fab1f5129927183caae219661e84144f19bdf6f59efa99fb5fe31c4b5b8b829d725ead684f550b94676c55605faac3a97804739e99f213b8b15443018f2da8f95b8742707dc66d8a15a7b066e90b19a980f9443600379d51ee5b087afbc81a4d2ee50f97ecc81478d1bedbd09cbab9603f733fa536ef98f6db93f8c429ed849513fd47d612a9475e5ade2143534e8714a290088b04f546a00e355650b35013764e3b915f8d5582c818da5c9b3b774f2c8ef2603ba93058badf8236b6c3225844e1d7d61443e57b437ae34c1caf1570a2a4968496d0f9ee941de160e07c10549d024b4f380c6a7676b0b171eea74f7580c0ecd17a90aa18a7d0af24d8bd5e8d85d0ba2a094bafde582accd1704d3568ab6991f3f8310c28b302b7fb6d1df9b7f9615315a0e5ed5be8114b5bcd2eb2127f90125068cf218a9b1ffcb0ca84b6a8fc0787c931395b0fcbbbaddac11953249dbf9c868cc5859e3d39e9306f84bdf48f6f85eb93416fa88ffed1ac4e5924831f3487abbe626ce8c2a61cf95fed2fcd71a87e4ad37f7b3fecc8f4b1b7e21c31f3a98e7198ace554f8dc6c6fc9f08d73ee3b3b72ccbc6cccf76427e7e2bb88dca87abc4668943611e2ef1e309719d79e4619edb7e30caace84882124076029baf2ef0202fb5a31c5fec13ba8bfb89a5ea4a435873d683c86cd2aad07f8f7616eb5db047a36ef3f78c42ac60d4124a2723b09e06db007abe465ea13dd9f0522106bf36140d34f1dacaee5a91ba3e3927703347740e40bc15e636b46ad4d79ad0971267c20592aaf487c6ac3a6b022fae81be39614506bfa4f806074a110cde96bb972b83cf6a2217c34455418079c6d571e4fb5af20b4dec1482053504ff3980c0e4c657b898eda6a07721a1c07d9dbc1f6a22af0fa146e01502efc7c590ab0d945751c1de4c59334f0410bf640e48a168d7becfeef5f1a7069a08cd258d50a37f3e87f7173045abebb536da2e2aad5d60a8e8a533331a9aee3a1cbefcd51d337ddb95993eed3a5a0a91881e64df5e4bfcef037d914a5a18f20dde37ffb0d3faf0135acc08b32afdc950381fdbb480bd8bdf06c63088c7207919e866149b974ce012d691b16e06066c3e721caa1c25e66f142ca7683b8cb61269132c6cbb853351c9ab80d10ddfa567c45cb26295ecd4a0cbc76b42dc4a025f82ddcb24d00987ba908b510a4fa83a22030854d5e6f5a6f3b749dc288a68079a70117c5653c0518c0b043ade02ddd8ac4ff1bc06d48aa926e6261066177e9c37c52cee84bbaec5b5208ce4ac01b9e0a204cdec7010fb2ade1cd3e4d573fd55ef09e1bcd0f940828d6290178c475fd57aa53d0fc5716ca99a678d413b3e3ace9bc8cffbbfb072ef50b923948b6a01a6b55ff9b2bdcfc1f44e05b032c12691292699ec938c86a27d8685c62d086faf99a6b8c4cac6f89802eea3ca8797df8ffa741bcea63b84324b3527a37d5f83e9d54f7b0ce1e7b2057bae8eee44d28c1afe5efe50c292bca7c5156f445c6d0b57ec9226239f17f6517f7d95121f6764c64c880294cc41d8acd82251036aca46c3d644fbe3b1ed6ef72d3848975651850dee98d340d2552817fc5629db47011a6532e5f511dbaa8f8b4094c38f027b9a28b41fd0aac693a1b511cb9ea83ba3010bf652d40f97e0b46a3073ee81c1eb5bb6b1e6b95edef94eb7a6c1f990a35ef78bc0aa445b6236a7ceb27778bd8222ca2364578fda31fefef23d8e50cf45ea18e4eb45cd7a90795d7c92473ec82335d25a16a9a527cf4358dd665b9fc79e8f1a69e03d375940a1d5380b553555b512fa06a623af85fa5827ac074176aae1b7dd8b6bafaae5fcd0e8d1a2f41ddce6a06a1ed80f5c29f9c704e5834734182d221cd6159fe70cb591f10894a418dcd5a6b71449ea705e235ffbf15182d8612ad282529f9cb0226070d28628b7392743e381674ce02d61f85d74abe7301eda48c4679b6a2d1afffaee7b1e771082d133829dc0779c09217e873fb2dd1a305450105b3f80786c930d6c707655ed8309eb17ed035b8930af2477ea4c14c10f4f9c118395d8b4ef0e24c5eee5ab6e1bc5c92dc70f2640bbb0a1b606f95acd7ba39b84f0a34fe4493bd11689a82913b471255d68b51ca072ac0f4c281331c2d4137434ffb30c2b678197d04e83ab733f84ad027c7048ea1ef42a49e257b56de55cd1fc62cf814b50bf4b6bc4c1367eceb7d61fe2ac27347fa6a5bd53d8225c17a25850a200d437f90ed7c988f923890776d943c335fcbf7c7a994c446e8f2a7a35d5354650cb02bf4b251be80ed0055d5ff8fa527cc6ab5b665de4b31dbb505aa676c7cd66a6b7ed1f49aa62e04a662e53bcc4df55fa687ddd82a7963023e664df4e4eda8a629dcf983964e8af30722c5fbbc4e697c7930d28d4e60958a8b6e0fdc421dbc358576cf29c937f17845d586591211f722ebbf5c1535cdddb4bd53952d6d392f9e52b52975b2141578e1e4c8e2f25bda4b3105f1fdf72cbab63c7cbe01426595f17f0b00a9cb3b658972044a60ecfeba1a9b58a467ae687f5559513d2e3949e4d1a8d35812ac21894cf2e2b777fac2fd717011592be4a6df25f873e14a1fef4cdf1e4af002ff329e62f61244ae83aaab8aa795fb8523096ff44c35095f5f3bda3732408cd1c6e745fb3c4702f58cf3bec846a88a9934cb7ff4046a03f07d685ce2c7181583746c65611d92d3146d0e6a56602d1d6d64e9ff6378e7e4b75c99af4f5d175337f73a02ad44cb33a7605632464d2ebe2e835663a3208d357224e17862477b57da9a77c320fe1de24d1559918a375c96550014f56479337a12a08cc899f49abe0bfde7b54fbceb67ce574a40a85fe4cc12e9ae42e61be62ac9e7a653e2d1fa36c7c4ff92188f6c1b7080139b4e8489fe47286ffcb29a66fe0c79255b46698b3bf1c59cc3353616add00aaa3b48dd64de74721bb63624ad1b70c604f6f8b604cf6a937e2971613f863620ab4017e6490be5c48166ba8f384987fd7eda6e4120af79890b432627457fda87263f69d82282316fec639cda911422bcb9ebd37e529d405681dfe6e1f0e865efa82acf29c1827058b1ef8a2297b8581e8e1cadd6f01b9906f47c37f3f05579f490f97a4725c0e8fc3e23f454e82987fcc562e27141e010ed034364f8f68dc5184caee218fde03626cc537925a8854fcaebc3fd08095031fb2f199cc75e6e476096ec6e21d272e98460eaf4b50adf4bbcfff06a855868636074a14908e1e2e6185122cc13a4888428598a1e879e495e8d3d4920c454b2c77e19e7418820c0111d71484706c5a170bfa3518089cc441b0939498dfd06da90888794981bec8f0dcba14f27fea701c7974d3565ee2041c99bb69cbf22e6f2d6202a0bd9bfda983685b89976c6e6875de209609d786573b9236bf7e83d31342f52f939567e91090fe4ba2a5ce4d77d81e735a7d85ac23a08543b87481a1ac382a3f713e59d66453b03ca19c342d1763ea375e9c96cfd50b4b4cec72cbad3f786d04139603c57ddb67bba8da88bfcdb15dc6cf748cefce70a2d742e75fb2d8154a28b2d700cf8bdf35d3442232b2676b51afb929183ab16cbe10fe5498575096a23870e2ebfe8b23fa1ee463e994387ebbac417c2d63d5406c890b46a476a7f23fbeb79883c6aeb5eb71fc7807c5ba9b3dc747e60740232609de60b3de1c5d19e5775f20e6bf09a9b654ae2a871ca18c33eca6db07e46b677b41e832122346ec6c62a66c4d10a90c2dc36042149202e1a461cdca53fbee6125ce1ff020201d84dfaa53f96b325357e635fb4d44d1ba5a74a09305d039901cf14e69b100eebd7d7daf438a04e3d05667333dd14f150799a6f678d0bfa283d3196bb53d839b761d6b2574358377e9dd90592165007c451dc817ae1181446c07caa97328682d9240a5bda8a2c6f465d06a8477c6316e970ae0503d1b8807a5475eefe2810b864036c527673cc6828a0a5ef4e659f31c1b9b64a7b"], 0x101100) ioctl$TIOCNXCL(r4, 0x540d) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) inotify_rm_watch(r4, r5) 2018/03/15 10:14:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0/file0\x00', r1, r2, 0x1d00) mount(&(0x7f0000000340)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f0000000380)) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000056ff8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r4, &(0x7f000001fff8)='./file0\x00') sched_yield() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/15 10:14:19 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/93) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x9, 0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0xfffffffffffffffd) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/03/15 10:14:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x20000000000100}) r1 = socket(0x5, 0x3, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/91, &(0x7f00000002c0)=0x1ad) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"73697438000000da00000000000800", 0x402}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000700)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0xffffffffab4f1ba7, @loopback={0x0, 0x1}, 0x3}], 0x68) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64, 0x0, 0x0, 0x200}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xbd, "abf249b56a7d7d3a6e1f29130f1502e8a8ea9257d4bc519699ea65fc8a6ac78f99a5985d93d325db4ae9b0471a72f4a8e0d2c72a320ed41935b5b76180a0c31265e716c5997cd77af859629cd638013bf1994a7e46eec2ce0aeb73376cdb677ebb47a8ca3f893d8f3d96982c51c3e2b99d6281cdd30def1b17572b0a1286e18e9a79ba995ab86ee962d9199870a58b35effe01ed5283afbd706ab16945b0f3d8ca9b796fd59a0c3993b5d9b75e61a3f92854f6329b396881fcf6dd0efa"}, &(0x7f0000000140)=0xc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xf1c}}, [0x6, 0xffffffffffffffc0, 0x1, 0x3, 0x0, 0x48, 0x2, 0x6, 0x9, 0x4, 0xffffffffffffff01, 0x8, 0xfffffffffffffffb, 0x1, 0x100]}, &(0x7f0000000300)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) 2018/03/15 10:14:19 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/28, 0xffffffffffffffd4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 10:14:19 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x100) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000004c0)=@polexpire={0xc0, 0x1b, 0x709, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in6}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) 2018/03/15 10:14:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2392, 0xba0, 0x300000, 0x1f, 0x7, 0x100000001, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x101}}, 0x5, 0x5, 0x459, 0x5, 0x100}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x2e2, 0x1, 0x4}, &(0x7f00000001c0)=0x10) 2018/03/15 10:14:19 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) [ 114.956292] audit: type=1400 audit(1521108859.370:120): avc: denied { getopt } for pid=12491 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 10:14:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) 2018/03/15 10:14:19 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)=""/163, &(0x7f0000000000)=0xa3) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 10:14:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e7300e630097a575ccb9e42f06b372f0530c81d28e2d0f26aa61c9210ea9a4401b00cff12811df641d3d14349509ee7e5778a242c896977e189e60cb2692ce5fb84995102bdfc4b5d9ce3aee7d076fad433a304f000510d9dcc96dd67c351868eb6a5445aecde32596900c365e3b93af537266b55a2e4bf12bdbf0e06b9a2bb2adf3ded0f10300c3dfb55a33ac6511b3f6535e03d8496e4378eac289bd973a8f51e0cb60233211b1c4ac5cb2b") fchdir(r0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x10000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/15 10:14:19 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c0008d236bd9000000000000000000000000000bbfe8000000000000000000000005b00aaa888000000089078"], &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x600) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1a, "8cef92b8a4e58c0929c31a54ca720324f9912a1f6627bb767059"}, &(0x7f00000000c0)=0x22) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8001}, 0x8) 2018/03/15 10:14:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x89, 0x109000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x10001, @empty, 0xd334}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x6}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0xdc) ftruncate(r0, 0x594) 2018/03/15 10:14:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/15 10:14:19 executing program 4: io_setup(0x400000000000001, &(0x7f0000000200)=0x0) socketpair(0x7, 0x0, 0x61db, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000014c0)={0x0, 0x0, [0x1, 0xd02, 0x5, 0x2]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001440), &(0x7f0000001480)=0x4) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r6, 0x4008af60, &(0x7f0000001580)={@reserved=0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f00000015c0)=0x7ff) io_submit(r0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x40, r5, &(0x7f0000000080)="c4c605a60e677f9002814382aa3293358cd4c2402533020bff5ef081b0c0918afae0fa45fd5e85c9872cbb5f0295f8157f26d5836208ba160e23b1ec044b7c6ccd2c7635e6226059bf39b34a3df971a2a87f57dddf4795108554df8f492c671ea5870e87ee8c521361bb258d3857f0ab9dc868afbe59e23767517431d26dc0299bd3", 0x82, 0x94, 0x0, 0x0, r6}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000000440)="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", 0x1000, 0x2, 0x0, 0x1, r5}]) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001540)=@assoc_value={r4, 0x5}, &(0x7f0000000400)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, 0x8) ioctl$TIOCSTI(r1, 0x5412, 0x81) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4) 2018/03/15 10:14:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='gid_map\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) 2018/03/15 10:14:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) [ 115.455873] audit: type=1400 audit(1521108859.870:121): avc: denied { map } for pid=12509 comm="syz-executor6" path="/dev/input/mouse0" dev="devtmpfs" ino=1229 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 2018/03/15 10:14:19 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) 2018/03/15 10:14:19 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/mls\x00', 0x0, 0x0) setns(r0, 0x0) read$eventfd(r0, &(0x7f0000681000), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/15 10:14:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x9, 0x6, 0x8, 0x1, 0x100000001, 0x1}, 0xfff}, 0xa) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/03/15 10:14:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x8, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="0000000000089500002000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xfeab, &(0x7f0000000380)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) r2 = epoll_create(0x100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x80000000}) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) socketpair(0x1a, 0x806, 0xc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000140)=0x8, 0xfffffffffffffd15) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$KDDISABIO(r4, 0x4b37) 2018/03/15 10:14:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) clock_gettime(0x0, &(0x7f0000005e40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000053c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000054c0), 0x0, &(0x7f0000005500)=""/67, 0x43}}, {{&(0x7f0000005580)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005840)=""/213, 0xd5}], 0x1, &(0x7f0000005b40)=""/157, 0x9d}}], 0x2, 0x40012000, &(0x7f0000005e80)={0x0, r2+30000000}) accept$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/03/15 10:14:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) write$rdma_cm(r1, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000014c0)={0xffffffff}, 0x0, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000001540)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:dhcpc_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x36}, 0x4d) pipe2(&(0x7f0000000280), 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x1000}}, 0xfc, 0x2, 0x3, 0xfffffffffffffff7, 0x12}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xfffffffffffffffd, 0x6}, &(0x7f00000001c0)=0x8) 2018/03/15 10:14:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x6a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001640)=@assoc_value={0x0}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000016c0)={r3, 0xbe}, 0x8) process_vm_readv(r2, &(0x7f0000001480)=[{&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000001280)=""/78, 0x4e}, {&(0x7f0000001300)=""/85, 0x55}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000001380)=""/201, 0xc9}], 0x7, &(0x7f0000001600)=[{&(0x7f0000001500)=""/228, 0xe4}], 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) [ 115.510895] sctp: [Deprecated]: syz-executor5 (pid 12528) Use of struct sctp_assoc_value in delayed_ack socket option. [ 115.510895] Use struct sctp_sack_info instead 2018/03/15 10:14:19 executing program 5: accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x80800) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$binder(&(0x7f0000000700)='/dev/binder#\x00', 0x0, 0x802) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000740)={0x0, 0x80000}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000800)={0xa, 0x2, 0x1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/enforce\x00', 0x200040, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000880)='/dev/snd/midiC#D#\x00', 0x8, 0x202000) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000780)={0x0, 0x0}, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x1fe, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000100)={r8, 0x1}) r9 = dup3(r7, r6, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) accept(r9, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000540)={0x40000, 0x0, [0x7, 0xffffffffffffffb8, 0x6, 0x452f, 0x401, 0x3, 0x80, 0x8]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x80000, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x841, 0x0) sendfile(r2, r11, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x28060400) 2018/03/15 10:14:20 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) setrlimit(0x1000000000000007, &(0x7f000068d000)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) 2018/03/15 10:14:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x13a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="ff2557c875fce8ac332d5e64c500cf0483a52805c8a37297f04b26c862f8"}, {&(0x7f0000000080)="b7acecb2db27ac2d2fdea14b4a92a7cd716402b088617bd95e367596295aaa94104f55755484fb1fb30fe2727db71d74fc5454ff426b4f2d09aa83137682a5", 0xffffffffffffff26}, {&(0x7f00000000c0)="d2dd75d1836c5760ac895ba5fb605d5499c372e278aa24673e93ae9a74bfb6123aa05e72fb0041d11978b3b74d0054a79b3d24ea8a8563f193609f84d28dd9d9230645"}, {&(0x7f0000000140)="cd2d47e2a7b8baf49feb6892ac5cb45c8f30e2e646f70d9f6e30e181ec6efae97c43311dbf7198eeb417ea8c9f48f70083a7a0758794f0d5ae2ba3dcd31c3d68d49a10938daddefe93aadba219bed2dd0d702991ca8bde45e1954eab88c5e83d4fa3ebb4e567"}, {&(0x7f00000001c0)="79203ec7a6d4241fafc520b18ed367f8616ceb8ee20aca9a42c90de35a91b9fd93a78a9a545e7cf3ebebf89d8e209101095bebf58524e5f7274103c5fa47a0b91c87ca14709e96829e413c90b522"}, {&(0x7f0000000240)="c97955fb5656001ab94ad348403739ac00085af8a62a91762ab76090098cf5a7cb7438077a24262589ab350f47ac8f93cf724c65a732837183054a83bc969aa591bb33dff62116358acf4a8da46f8b5ca968cd11c3548305cd406125f69909348e0e53"}, {&(0x7f00000002c0)="a785f28e26ec35be80ae6f76218725d923ec98c282d5476dc735e9cb3691cca4b38eb77d2d3fd3fc096d15e00a052d094221ff1f671a5a718712017890e2169a15c800feb4e665605c4fb752ba6bd249a959a2eabd03e7390b451105c39b5b9731a1b0c492ba31f64eb7b18b58f640bbf15e79f0420c768b72ddf6542ffe3f025538ab6c23cc0d142081bed0d232d68c4bcf9e8d47934cb35e6208d81cad"}, {&(0x7f0000000380)="e69a7f2fd26f9af57a23ff684d1e7e011ffa72b2aa96f911a3307bebb8b447aa82523ea45a9601dc541f9c743cd83ab80385a1fee8e1aaa570063927dfc2a1dbfcb67f9137152df5394db7198d0f87de388d66629479cda11af13057ed3aaa8795d7ef5d2decea809c946991e3a8166981202f16f56480e459f46d26885b27834b1eedd9939b4dfb2414363e72d1cff08e3e131b6fc09f7380dcfaeeb92d0b7309a8ef2d6649c1122c7cb1ede1238e734e725830e09a2d5d6dfcbee8343b57414492d6e61bdbc358d1fafa28ef503aa38e312558650842c5e72365dc2e"}], 0x26b, 0x0, 0x0, 0x4000010}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/03/15 10:14:20 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/15 10:14:20 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x0, 0x193}, {}, @time=@time={0x77359400}}], 0x30) read$eventfd(r2, &(0x7f0000000000), 0x8) r3 = dup2(r0, r1) dup(r3) 2018/03/15 10:14:20 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/15 10:14:20 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x4000000000000013, 0x80002, 0x1) accept4$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'vcan0\x00', r2}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x4, 0x0, 0x0, 0x3}, 0x40000001) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r3}, 0x10) write(r4, &(0x7f0000000400)="597d2d1b128b4480816d86fcba2da85ce1c8ad3ed611c5700d043fdac28d8a9deae9d4e42d128f63860b32b078528b0a2dea9f40fd15bb36ddeea0675e5d0c9f1d32db7350c948ef40ab7dc9315f988eb3ffaa517dbe7ccea7d39a346d6ad4390c228965ca1c53235d772da19dec8e435a27561fed5890d69dc3986e36578c8892307dd8356db51734ceb0c56563f6326a63edce68bdcc94427988167c5650646c653dae270e3b121306c93e90ee6fec5480ab3bf11bf223a68e839d5cb83d160115ff36b4fc9121ad884885d67c0c", 0xcf) close(r0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000600)={0x1, 0x6}) 2018/03/15 10:14:20 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x400) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x30, 0x0, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f000015e000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000f49000/0x3000)=nil) 2018/03/15 10:14:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) fcntl$addseals(r0, 0x409, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3d, 0x0, 0xfff, 'queue1\x00', 0xb91}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100101, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040), &(0x7f0000000080)="8b"}, 0x20) 2018/03/15 10:14:20 executing program 3: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 2018/03/15 10:14:20 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r0, &(0x7f00000001c0)="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", 0x117) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000003ff8)='./file0\x00') 2018/03/15 10:14:20 executing program 2: socketpair(0x17, 0x80000, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr}, &(0x7f00000000c0)=0xc) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0x3, 0x4e22, 0x2507, 0xa, 0x0, 0x80, 0xff, r1, r2}, {0x4, 0x7, 0x7, 0x6, 0x5, 0x0, 0x5, 0x3ff}, {0x101, 0x8, 0x7fffffff, 0x8}, 0x6, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x4, 0x3, 0x5bb, 0x6, 0x5, 0x2}}, 0xe8) r3 = socket$inet6(0xa, 0x3, 0x5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000500)={0x19980330, r4}, &(0x7f0000032fe8)={0x0, 0x1, 0x0, 0x12, 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) 2018/03/15 10:14:20 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r0, r1, 0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r5 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='selinux\x00', 0xffffffffffffffff) r6 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2bab2700", 0xfffffffffffffffd) keyctl$negate(0xd, r5, 0x20, r6) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r1, 0x2) 2018/03/15 10:14:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e000000000000000000000005000600000000000a004e200000000000000000000000000000ffff000000000000000000000000010000000000000000000000000005000500000000000a004e2000000000ff02000000000000000000000000000100000000000000000000e302addcf2452a23c1f2f43240727e55c1cdc7ca50269d17316f8966dddf5346b035ddba05dbc6f239b2e5e1d5190c02a7bdbef67776435fdec9ea233a8fa6a9db4b05ac2c73ecc3e072ee035a07bca2f2241758ec96ca"], 0x70}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/03/15 10:14:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8004, 0x3, 0x100000000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100000001}, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8001, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/15 10:14:20 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x3) 2018/03/15 10:14:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_writev(r2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1, &(0x7f00000036c0)=[{&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/50, 0x32}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/87, 0x57}, {&(0x7f00000035c0)=""/137, 0x89}, {&(0x7f0000003680)=""/62, 0x3e}], 0x9, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1b7, 0x24000803, 0x0, 0x0) 2018/03/15 10:14:20 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) connect$pppoe(r2, &(0x7f0000000200)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r3}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3f, 0x2) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0xff, 0x0, 0x0, @time={r4}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) 2018/03/15 10:14:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 115.792696] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/15 10:14:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0x4bea) ioctl(r0, 0x9, &(0x7f0000000080)="df5024cd2914bfdd9909446725b2558a5a7f2f2501633da64f243ba75e351471c6dfccabcce8af7a6b7f1bd552e6b7b212a424e741371d21a2b4ceaeed8ae1098529de90ede44ce1e28aa1055814f2400eeb686a386970f6e55ba186da68a8819cc62ed253aeb8563140fb6bfbee0a877d718a21f2e944d1f033085c1410394c7d7b59ee0a1ac99272a33f9f1265a0ee838fe6bd14f1a456f82d36b1f19611b2a97adc440e3515b83711c1f4027ef87112eca5cda35a59b89959725566e0fef7f9") gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r0, r0}) 2018/03/15 10:14:20 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/15 10:14:20 executing program 4: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x6000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x7f, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) 2018/03/15 10:14:20 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000001c0), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x9) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/15 10:14:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x7ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000500)=0x84) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4000000000000004, 0x800000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000440)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r3, 0x3}) bind$rds(r2, &(0x7f0000000240)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7ff, 0x30, 0x3, 0xffffffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x100, 0x4, 0x80, 0x0, 0xc}, &(0x7f00000001c0)=0x98) pipe2(&(0x7f0000000400), 0x4000) 2018/03/15 10:14:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b640b30c000015298992ea54c7beef9f5d56534c90ac", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) getpeername$netrom(r0, &(0x7f0000000200), &(0x7f0000000300)=0x10) r2 = geteuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2, r2, r3, 0x7, 0x110000) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000340)=ANY=[], 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/15 10:14:20 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)={0x3, 'b'}, 0x9, 0x0) msgrcv(r0, &(0x7f0000000000), 0x8, 0x0, 0x0) 2018/03/15 10:14:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x8000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 10:14:20 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000000000000000000000000000000000000000000000005d1800000000000000000092f9e759682d9c7f188ebd5ba0c3c1b5c1b45c78377a15928e11346c1ca93ace82de9b951accd86a9f0aa9287a9523943fc5fd78b826d3c64ff03649799eb6e333bd953941174d2f9655b3558f360160c917dadb5425dc81d05901b5b7ba6cfd7d4247745828de980d39f6fd0287daecb519c4d2856737705a9dea0422cd28b4a089ada74868f710134361d3ed706788fffb8dbfc1cc369263c135fec5173e8b095f9057666adebfb131bfc55410fd079c27d95870abffceec010dd57c41975868525d33674b09790a80f51f61e018d4523c0ed6fd601ceecee32a559adb20b83d7e7394ae66e5e21ae6703a875bbd1ae02f56"], 0x28) 2018/03/15 10:14:20 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f69676d70008aca778ba2991632358ed3500abf826d0975090aa2e0b99e488beeca9835e04309cbcdb98d2df8bdd51c53c1dae7e06982ea7cfdf2ee19dcb6b82e5c6f30632720a9b066a3ed03ce3f8d69b114cf745fd66cf85d197467e3efa516e246bf31907085f99ceb89de9ff7626d8a97c2d8979b83e4b314949100000004e898dab72802c3f4444840756e71ab8d9c026258c92230759d4562d59f019f7b380022523ebb30485c52f6b1cab0dbb17f") preadv(r1, &(0x7f00000032c0)=[{&(0x7f0000001240)=""/75, 0x4b}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/15 10:14:20 executing program 7: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000007802000000000000ffffffffffffffff00000000ffffffffa8010000ffffffffffffffffa8010000ffffffff03000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000129f9ff20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f0016bd1c6837b800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a5f74756e00000000000000000079616d300000020000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c80000000000000000000000000000000000000000000000000020004e4f545241434b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2d8) r1 = socket$packet(0x11, 0x10000000000003, 0x300) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002}, 0x1c) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)={{0x1f, 0xffffffff7fffffff, 0x8000, 0x1, 0x8, 0x29feaa4}, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/15 10:14:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x200100) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) 2018/03/15 10:14:20 executing program 4: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="73656375726974792c28aa00", 0x0) r1 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x30000) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/4096, 0xa0f5) 2018/03/15 10:14:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r1, &(0x7f0000c74f30)="b6ecc03709fdf6", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r1, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) 2018/03/15 10:14:20 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0xfffffffffffffef6}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x4, [0x400, 0x4, 0x4, 0x1]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, 0x8) 2018/03/15 10:14:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xce9}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x2, @empty, 0x81}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x7}, @in6={0xa, 0x4e21, 0x7, @empty, 0x6}], 0xb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000ae4020ce"], &(0x7f00000002c0)) [ 115.984943] cgroup: cgroup2: unknown option "" [ 115.993170] cgroup: cgroup2: unknown option "" 2018/03/15 10:14:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000000040)=""/37, 0x25) 2018/03/15 10:14:20 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=0x0) r2 = geteuid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)="f1ae283168bc45732505644fee8b85d85105f1472fef5d3556b2aaedf98f632757b05c3dbf9a4a9712b89cb604a326c030a591bcf6aa1c32ad14a3a213c90010874dd907510c91314ee43401f931007e6e265d5c339e7f002f34739d66528638e66ca31c790cdcef85f2ee68564142572857f6e39dfab3a27803fb3b97dd60991ab6e9f5095f6e9ec5fa380189ac832c45611e1337ac84282deabd9dedd048b42d8b91ce273bed81620b971b4524f91baedebc4da86d40c806688ddf7744dcb0381697361a51ec721144a1f0ff150ab7bd0b2fe5414662708bea", 0xda}, {&(0x7f0000000340)="2cb0f6fd049177cec5d536a0d0968e03b442", 0x12}, {&(0x7f0000000380)="dc668dd365a2d44c8cdf554a9e3f4c3bcb8e99d7e31f6be730771923c20bd41e2535feac2fd618b8f79259405076573f158dc57e37babafef97828fdf7", 0x3d}, {&(0x7f00000003c0)="d965814d5463e1089fc00a19cd156340216e14a73f98e8f046556e0698d5543b7e66481ba0d1a2322f487f53bd67d71053c51f5c3a16387945f268e6597e3b6c933b8d2a6112f082204f64bcd98b91d0e90003a3fb8fc96ea0665975e93ff1e41d3c0ddb004deef53845b76c8ac979b447f528c71b7845ab61ae8fa5898f4ec657295d191d0f82574e8c224b70dd7c1d3a1c2dfbd2a656781d3ae6d8e6f5f272b90592d2fb7fa4e0a73741fe5de5ed46506611a268e9", 0xb6}, {&(0x7f0000000480)="5e74fbcb8a5137ee532889f7a090ca865456c94c3fae5d98b01a8fe09da730ea55a530fe58e2bba17db626e691f25b358799d03c8a9f48a387e8023580277bfc26b7d4f5edd8435d9ce994d6fa989a237df2ec99dd51567d89bcc676f760a88434c5bc34508cbe917caa648af69fd33d3e4995dd1b6bee2f", 0x78}, {&(0x7f0000000500)="8e7a845c17155835adcf4148edaf6159b6668b29736ecff89c56dfe9e263c34398cbeafc5d8895d9eb1bc07db2", 0x2d}], 0x6, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1}], 0x60, 0x80}, 0x4000840) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/15 10:14:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2400, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x81, 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x5000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffff0000}, 0x20) 2018/03/15 10:14:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000080)={@empty, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002}, 0xc) close(r0) 2018/03/15 10:14:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c00000020000106000000000000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e200000000000000000000000000000ed4e103633e68d1fce57e628c6ff87f8bcd7e88f60bfc47f69cf8d9f6956da85c38051c4e3eb6161ab82232d058b3471a2ae5054cabeb69691e8390d3640e958d0921f08a6a23f269be1c8e9f963d6d3d1f184e71448819cbbe9991bb2da", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xa0200, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0) keyctl$unlink(0x9, r2, r3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0xcd, 0xfffffffffffffffe, 0x6, 0x3f, 0xf129}) 2018/03/15 10:14:20 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20000001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) 2018/03/15 10:14:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x4df) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000280)={0x0, 0x0, 0x401, &(0x7f00000001c0)}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000340)={{0xff, 0x4, 0x0, 0x5ed6, 0xf76c, 0x7ff}, 0xff, 0x2, 0x4, 0x0, 0x6, "ab74b9a0a7f1be4e50bb48bfd9c7ba6f4a6f22575850acd20f9c61a57b9bde435846d05bf2b226ab63c5149aa77505f3d1a795a0edf6226e3d1ab9725be04cc5d59f34df9b1d22403fb56bf08780d0f165e24b3b3fe484bd6ea00cee864c6ad39e85476a99bf185b33e27b001326f8e98d97ac3af0da85a62b65e94b7578ea9f"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565300000000000000000000000002415000000000000000000000000000000000000000000000000000000000000df00"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 10:14:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x401, 0x226080) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x2, 0x0, [{0xd, 0x40, 0x1, 0x212, 0xa9b, 0x0, 0x1981}, {0x40000001, 0x12, 0x7, 0x400, 0x200, 0x0, 0x40}]}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x1b4) 2018/03/15 10:14:20 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000086dd60977c5a0020000000000000000000000000000000000000fe80000000000000000000000000000000010000000000000401000104004e204e200008907812b294c26df95321c6d83fcc7c1f591258fb6be3c88c7ef984ef77e7c84b88354cec977ba8478986df07a4c58dbcd2f1d08202c56d49ea3949978f6b93"], 0x0) socketpair(0x9, 0x80b, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x80000000, 0x368, "27800561831d", 0x4}, 0x10) 2018/03/15 10:14:20 executing program 4: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x9, 0x100000001, 0x1, 0x20, 0x3f, 0x400, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0xfffffffffffffffd, 0xea8a, 0x40, 0xfffffffffffffffb, 0x5}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x80, 0x9, 0x800a, 0x9, 0x3f, 0x2, 0xa41a, 0x1000, r2}, &(0x7f0000000180)=0x20) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cb9a07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/03/15 10:14:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc)=0x6994940e, 0x4) 2018/03/15 10:14:20 executing program 7: syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) 2018/03/15 10:14:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x3, 0x8400000000003, 0xfffbffff00000005}, 0x148) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x800, 0x96, 0xe30, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x210200) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x8, 0x4) [ 116.082689] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/15 10:14:20 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x800) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x20000000, 0x3, 0x28}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x1, 0x7, 0x7}) 2018/03/15 10:14:20 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x6, 0x3}) 2018/03/15 10:14:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f000002d000), 0x0, r2, 0xd}) 2018/03/15 10:14:20 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) 2018/03/15 10:14:20 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/207) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) 2018/03/15 10:14:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6076603f00303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780002040060c10200000c0000ff010000000000001803000000400001ff020000000000000000000000000001"], 0x0) 2018/03/15 10:14:20 executing program 3: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x40, 0x10000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x20c202, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000540)=""/57) wait4(r2, &(0x7f0000000140), 0xc25a3cc6851bc3a1, &(0x7f0000000180)) dup3(r3, r1, 0x80000) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0xe002, 0x1) r4 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x202) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000500)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) 2018/03/15 10:14:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x0, 0xae, 0x10001, 0x327}, 0x3c, 0x3, 0x0, 0x0, "c1bf37a7a4a7df4b74e2adfd48804c4531e2b58446ba6c74548724e4029bb36f7c5145d828510018120ea26e971f8196a1e3ae54206c3e9b937e273afc98f161"}}}}, &(0x7f0000000180)={0x0, 0x200001, [0xb0, 0x3df, 0xf9d, 0x202]}) setrlimit(0x0, &(0x7f0000000000)={0x7fff, 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) 2018/03/15 10:14:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x80001) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0xefbffffffffffffe, 0x84) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000000, 0x2000) accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x4a8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000931000)=0x8) 2018/03/15 10:14:20 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xf, 0x61d, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, @rand_addr]}, @generic={0x83, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3fc, 0x10004) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/19) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x7, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x7ff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)) 2018/03/15 10:14:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") r2 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x0, 0x3}, 'port1\x00', 0x81, 0x4, 0xf, 0x41f2, 0x2f4, 0x7db, 0xffff, 0x0, 0x1, 0x6}) fadvise64(r1, 0x400000000000, 0x62e18777, 0x400) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000080)=0x40, 0x4) 2018/03/15 10:14:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}}, 0xfffffffffffffd81}, 0x1}, 0x0) 2018/03/15 10:14:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000240)={0x1, 0xb4c8}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x1c) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='+-keyring(selinuxcgroupsecuritybdev-selfuser\x00') bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa2eaaaaaa00000000000008004500001c0000000000119078ac2314aa5dca2add00004e0100089078"], &(0x7f00000000c0)={0x0, 0x0, [0xfa1]}) 2018/03/15 10:14:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/03/15 10:14:20 executing program 3: pwritev(0xffffffffffffffff, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept$nfc_llcp(r0, 0x0, &(0x7f0000000e00)) 2018/03/15 10:14:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) open_by_handle_at(r0, &(0x7f0000000240)={0xfd, 0x7, "73db92e522b3fa83044ec5bfa3334ec111c96e2fde6a48cb2b18e91624169b18804c7216e86b612d331eb4c0d8f387fdbcb6114f99fc4fb53d181b34af2989124d58848de9ec501f5fb153018678128529204c82877f00902b3e8dc7e4580f4817c797426ea41adfa404ccecc1580d90e8c7d00c2a2003942cbb7676ad0f1375944c174470e989b8b230640d26faaedf0069631bd94b755ef6539fa18a238a9d08c86045cf248d5acc9512aa908563bb8e4d8e788097ded4fc40033df8888383317e540a6460c3a6da80e9411011b8205a866cd10873c97eac4ac67030c444f5274af251337cfafa5741a9b6de9c6e77ef66ee434e"}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 10:14:20 executing program 2: socket$inet(0x2, 0xa, 0x324ba259) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xffffffffffffffa0) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0)={0x3, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x5c) clone(0x0, &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/03/15 10:14:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x202400) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/03/15 10:14:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='auxv\x00') read(r0, &(0x7f0000000080)=""/3, 0xffffff17) r1 = getpid() ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000040)={&(0x7f0000000140)=""/234, 0xea}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x0, 0x8}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000240)=""/236) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x80000000, [0x7, 0xfffffffffffffff7, 0x1f, 0x2, 0x2, 0x81, 0x7, 0x81]}, 0x5c) 2018/03/15 10:14:20 executing program 7: inotify_init() r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) tee(r0, r0, 0x2000, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x4, 0x50200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/197) r2 = getpgid(0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x100}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r4, 0x0, 0x30}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r4, 0xfffffffffffffffd, 0x10000000000000c}, 0xffffffffffffff92) r5 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5110b538, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r7, &(0x7f0000000180)="c07523fe8e530ac6991f86520694ab5100701ad53ff956fff015ce0c57a8c3986359666d2c30907dcceb8b4433e738743f5a972c525dbf713fe68961ca516bb1a80a09e6605fd9dcac2770"}, 0x10) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={r2, r5, r6}, 0xc) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000480)={@multicast2, @rand_addr}, &(0x7f00000004c0)=0x8) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0x6) 2018/03/15 10:14:20 executing program 6: socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x144) 2018/03/15 10:14:20 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x80000000, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) r2 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000002c0)=0x8, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x3}}, 0x1, 0x0, 0x80, 0x0, 0xd9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000280)=0xd9) socket$kcm(0x29, 0x7, 0x0) 2018/03/15 10:14:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)}, 0x8890) 2018/03/15 10:14:20 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @remote}, &(0x7f0000000100)=0xc) r1 = socket(0x0, 0x5, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000ffffffce220000004100000005"]) ioctl(r1, 0x8916, &(0x7f0000000000)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/03/15 10:14:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x303000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r5}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000080)={r4, 0x100000100000001, 0x0, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x0, r4}) 2018/03/15 10:14:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfdc7, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x148) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0x2, @empty, 0x80000001}, @in6={0xa, 0x4e21, 0xf0, @loopback={0x0, 0x1}, 0x18880000}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7e}], 0x80) 2018/03/15 10:14:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000810, 0x0) listen(r0, 0x800006) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x55f, 0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) inotify_init1(0x800) 2018/03/15 10:14:20 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x90f, 0x5, 0x1000, {0x77359400}, 0x2, 0x2}) 2018/03/15 10:14:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xad) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/03/15 10:14:20 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xffff}], 0x58) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 2018/03/15 10:14:20 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000fff), 0x0, 0x0, &(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x40080) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x3ff, 0x81, 0x9, 0x2, 0x3, 0x7, 0xfffffffffffffffe, 0x8, 0x2, 0x8, 0x12, 0xe2b}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000fef000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000000c0)={0x7, 0x101, 0xbc0}) capget(&(0x7f0000000040)={0x39980732, r2}, &(0x7f0000000080)={0x0, 0x1f, 0x1, 0x5, 0x10000, 0xed55}) 2018/03/15 10:14:20 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x2000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) 2018/03/15 10:14:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r2, 0x1fe, &(0x7f0000000380)={&(0x7f00000002c0)="632a8ffce2d5c098900201cf334ecc83a95d95f7511ac758eb2475147248c8eb34584ce547858a9b6266f4533d123a41e402bf78861fbf56417cbd72b755c889f50ee291cb07ba22be73c4b23e812034a0511043efc791706a449849906965900c2fefc67101fd57962936d6fc7d321f9a47ab82a4c0e7646fdbc1950c84", 0xffffffe2}) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/15 10:14:20 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)='7', 0x370}, {&(0x7f0000000480)='e'}], 0x100002fd) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) 2018/03/15 10:14:20 executing program 0: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x400100) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) r2 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r2) socket$vsock_dgram(0x28, 0x2, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 10:14:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfd2d, &(0x7f00004ca000)={&(0x7f00000002c0)=ANY=[@ANYRES64], 0x1c}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x1) r2 = dup3(r1, r0, 0x80000) recvfrom$inet6(r2, &(0x7f0000000080)=""/198, 0xc6, 0x10041, 0x0, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000000300), &(0x7f0000000200)=0x60) fcntl$setflags(r3, 0x2, 0x1) 2018/03/15 10:14:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0xd11, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x6, 0x7, 0x0, 0x0, 0x10001, 0x81, 0x4, 0x400000000000, 0x3f, 0x8, 0x4}) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/15 10:14:21 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x373, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x3, 0x7}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000340)=""/47) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x18, &(0x7f00000002c0)=""/101, 0x0, 0x2}}, 0x68) accept(r1, &(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000005c0)=0x31) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000400)=""/200) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/15 10:14:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) getpeername$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000100)={0x200000000000000, 0x2, 0x1ff, 0x20, "c54b582e0ddf68387edb03a8529b14d63faef8d9c2b1aca255844d141f683ff9524d9c6b1acadaa15ea60f37", 0x3d8}) dup3(r2, r1, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/15 10:14:21 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x2088800, &(0x7f0000000000), &(0x7f0000005000), &(0x7f0000000ffc), &(0x7f0000000040)) 2018/03/15 10:14:21 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket(0x1e, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400), 0x8) 2018/03/15 10:14:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e20}}) 2018/03/15 10:14:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="15000102000000000000000002000000e4122935", @ANYRES32=r1, @ANYBLOB="14000300000000"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x5, 0x60}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @dev}, &(0x7f0000000240)=0xc) 2018/03/15 10:14:21 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001480)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcs\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001500)={r3, r0, 0x7fffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000001300)={0x0, @random="202683222c6e"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000001580)="78ffaad63488d78226d82d2ad32a141addfc888303b707ec457be22f62f5e400b75aa7b0c9a54a43c0586b269a6d2daa099326d49d2fbce005450b45c560237540f7fdd0bf3b5b461a096256a440f9abb06616bd52") ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000001540)={0x4ad, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/181, 0xb5}, {&(0x7f0000001340)=""/204, 0xcc}, {&(0x7f0000000080)=""/23, 0x17}], 0x4, 0x0) 2018/03/15 10:14:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x4000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x6, 0x6, 0x3f, 0xfffffffffffffff9, 0x80000000, 0x10001, 0xd719, 0xffffffff, 0x100000000, 0x1}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) [ 116.616755] audit: type=1400 audit(1521108861.031:122): avc: denied { read } for pid=12832 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 [ 116.640863] audit: type=1400 audit(1521108861.033:123): avc: denied { accept } for pid=12832 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 2018/03/15 10:14:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xaff, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x78, &(0x7f0000d8c309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000, 0x2200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x2000000000000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x8c) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {{r2, r3/1000+10000}}], 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x18}, 0x17, r4}) 2018/03/15 10:14:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x428000) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000100)=0x9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x0, 0x8001, 0x7fff, 0x8, r0, 0xffff}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/15 10:14:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f0000000180)=[@cr0={0x0, 0x40000004}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 10:14:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff0a1, 0x1, 0xff, 0x1, 0x4, 0x2b4a, 0x3aa}, 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c204000000001400000008004500001cd3995e3f78ac14ffbbe000000100004e2100089078000000"], 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') [ 116.648765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12843 comm=syz-executor4 [ 116.683829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12858 comm=syz-executor4 2018/03/15 10:14:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = shmget$private(0x0, 0x3000, 0x801, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/140) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/15 10:14:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0xff, 0xc801, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockname(r0, &(0x7f0000deafec)=@ll, &(0x7f0000deaffc)=0x14) 2018/03/15 10:14:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') tee(r0, r0, 0xfffffffffffffc00, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x110002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 10:14:21 executing program 0: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) timer_create(0x4, &(0x7f00000003c0)={0x0, 0x1c, 0x1, @thr={&(0x7f0000000280)="1044eb46243b3a774780bb104c86d07c7a28bef67148f05f2e776665210775f37b5a081d2d49f86970f0aee9b43a842f0fefe1e81fe1685dd71ec89f0b2e12607079e7865fa73db63d97bccff69efcf38c768c02348c24c3131254238f858047d3de", &(0x7f0000000300)="81f41aada5cbf690e1b05ef31869734b59ce7af0c2be45130256d6ce9c5f84ccd29ea0fd2c70b1690f2960aae77e79a4de2320c599f6919f0cbd1a6dda5b0eae896599671b1239d60ac2bd033f8307b8e37e648e1a035873f5e3368be641a9af21efa9974180996a6f3b99de9f5c9211e82a136f24fb25bf43feeb0d28e0f503590c555953cb270c17836653e9c8a1dfcc4b0231541b224bf6c7aa34052516354bb6a36e7347a5cbc971177325cdb7557609aa"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080)="000febed81cf8a5242c0b50beb9e0894ba2c819995929c2b69d9a8020c8d31f7434d1ccef81cba47d3f2af96a0325be713f8e7a26addc1726409d13eb4eb863bf45a5c4af958f4ac18ca7d7054abb647847e46bbe9331692c7257a0150e28c67ada043c6fce002c9958e41e1c8da6a0dd7b4b6247346c57ce65c18d4c86000cddcdc4563c6673ce951668642a288e79e60592eb7d9d07f4787ebd785ee4614624ae89ab8331609ec9c0bf340ec0c8b00", &(0x7f0000000140)=""/207}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) fcntl$setown(r0, 0x8, r2) 2018/03/15 10:14:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x4002) listen$netrom(r0, 0x200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) 2018/03/15 10:14:21 executing program 2: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6502, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/15 10:14:21 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="f11fa6f6b42473e60d"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x40, 0x5, 0x2, 0x2, "5d46cc26fca5aeb4f14c0771dae5dd44429b57f36c775167c93eae9e735c5cf54343b1ef9f98ba7f551ae657", 0xfffffffffffffff8}, 0x0, 0x0, 0x9, r3, 0x1000, 0x100, "92bd30b2a917c2c23be906d98bd922316fe3afe99dd7b02fbca89b663a4835361b4663c8e1cf17a62bf3edf7a6d56bd4bb86ea09858a4a8eea7e518a4346b05c", &(0x7f0000000080)='/dev/ion\x00', 0x9, [], [0x6, 0x0, 0x3ff, 0x4]}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/15 10:14:21 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000000000)='.') r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='.', 0x4400, 0x88) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x0, 0x2, 0x80000001, 0x200, 0x30d72e63, 0xfffffffffffff801, 0x256, 0x5, 0x7, 0x1ff, 0x2, 0x10000}) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/03/15 10:14:21 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/15 10:14:21 executing program 5: set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0xf7fffffffffffffd, &(0x7f0000e49000)}, 0x18) 2018/03/15 10:14:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xfb7, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x3}) ustat(0x1f, &(0x7f0000000040)) 2018/03/15 10:14:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000200)={0x4, r1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0x4, 0x2, 0x8, 0x402}) dup3(r2, r2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x0, 0x2, &(0x7f0000000080)}) r3 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/250) 2018/03/15 10:14:21 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000c0, 0x41) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x200, {0x4c6c, 0x6, 0x6, 0x5, 0x4e0, 0x7}, 0x7ffffffc, 0x4}, 0xe) mmap$binder(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x11032, 0xffffffffffffffff, 0x4) 2018/03/15 10:14:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x311000, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000040)=0xc2, 0x4) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)=""/233, &(0x7f0000000080)=0xe9) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x2, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000100)="c205437de722b2", 0x7}]) [ 116.833068] sctp: [Deprecated]: syz-executor1 (pid 12891) Use of struct sctp_assoc_value in delayed_ack socket option. [ 116.833068] Use struct sctp_sack_info instead 2018/03/15 10:14:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffff7ffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc5}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x8, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) [ 116.888252] sctp: [Deprecated]: syz-executor1 (pid 12891) Use of struct sctp_assoc_value in delayed_ack socket option. [ 116.888252] Use struct sctp_sack_info instead 2018/03/15 10:14:21 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x402002) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x100000000, 0x4) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000140)=0x3f, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f00000005c0)="1908", 0x2}], 0x1, &(0x7f0000001580)}, 0x0) 2018/03/15 10:14:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffff9b84, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4000000000000000}, &(0x7f0000000100)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x10001, 0x8001, 0x0, 0x9, r2}, &(0x7f0000000180)=0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/03/15 10:14:21 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000080)=0x2) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, r1, 0x0) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) 2018/03/15 10:14:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x80000000007, &(0x7f0000000100)=0x0) io_submit(r3, 0x4, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000140)="0fc64d91c1045e9368a3ec165bc04db9b96d3d49d67a19e0c97604ecceb2f7f4339eb8c663e5f888a94695ed1fac7f838a810d11ca2132ab5dc4106bb8ee1f91f1ac9a278e2a7d3a1733b0a643a113db93e879fb3d2aeda7becf8db853dc058429983466ce6101c5a01455cc2e486c278499911e5d4e084ed32ce224134339eac147ce45fe7940e43fcd25b3ea865a4b6ee62dc2f861e6871c1ea6d3af763dc89f8a900e99ea207408d78d8e5656980e0a1d938facb29deb8c848a067e671bac4260bd4afd51e3aa5253b1d0ff0bfdc6a1543f66ca1577220ef88c0dc10226", 0xdf, 0x3ff, 0x0, 0x0, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f00000000c0)="489a", 0x2, 0x800, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x10000, r1, &(0x7f0000000280)="6c42d576cde1da149321645428c8cf34fe3f059de9485d1a87ee705d6e0ff43997561fa6d8160c02aff444bc995a19d21697c7e5aa2d6facbf23a876a08e582d3c68bb0d4b8f0ebaeb71be8c602d5730ae0486423c014bfb04800b1b6865e523f8a0f61629decc4c1fd05b9fcfeab2d2ccdd078c0ee140a218218bbc315bcf", 0x7f, 0x9, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x8, r2, &(0x7f0000000340)="fd1199ca01397ef519bc9cad8e169e62203877bb36af5a0218fd9a7f28b4f8", 0x1f, 0x8, 0x0, 0x0, r1}]) 2018/03/15 10:14:21 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0xffff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip6_flowlabel\x00') listen(r0, 0x1008005) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0)={0x7b, 0x0, 0xa000}, 0x4) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="10000000000000000d01000001000040"], 0x10}}], 0x2, 0x0) uname(&(0x7f0000000100)=""/68) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000000c0)=0x5) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r4 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0xfba, 0x20041) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000002c0)) 2018/03/15 10:14:21 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) finit_module(r0, &(0x7f00000001c0)='/dev/rfkill\x00', 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000200), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ppoll(&(0x7f0000000000)=[{r0, 0x6040}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x80}, 0x8) sendfile(r0, r1, &(0x7f00000000c0)=0x1000000, 0x0) 2018/03/15 10:14:21 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x7, 0xad, "0fc0d80e696e8f22229cb1516831af694b25d1a865b1a3c3eab3d9e7d38a059dda70504339f2e4e87649865c89761c2a6cf65664cca58a057bd2a12484d894a9b8c83009a2aab8442e0f7684183d254cc48a12bb626dd717622b937262be33e48943165f48a836fe0977b9c17b7d24a0c8ee7b5c2db073e475004817077ab5b74ae0ac911870af6f05af69e9c618c10425636d1057ac6d0728cf70f825ad61125074aaa7b6b30e0d1a50c19669"}, 0xb5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r2, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) 2018/03/15 10:14:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xa1, "46c567ca95a8206bfb63b1bee36bc006ccb242aedaa0e1b1b6b7012cdd04279f618ca3a7833eb06b773f3107e8cf62e903a10dd0d72ba594af80c917cc1eb7348f3b19e1b249824f73668c0c9fc9d37b5d488ef49ee57b183a9f337492bf417bf464ca2916afdce78953b9307117008029b9da1b40dbacb6fe8ff9c17a178cb14e5efdb39fae0d4969f506198ef1206e4ee611e68f39cc4e6caa004a2b997eba8f"}) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/15 10:14:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0x223, 0x0) r1 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x4, {{0x2, 0x4e20, @rand_addr=0x7}}}, 0x88) 2018/03/15 10:14:21 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x8080) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x410100, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x208000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x20000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000000a000)={"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"}) syz_emit_ethernet(0x2e, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0xfa, 0x3}, {0x0, 0xba}, 0x5, 0x2, 0x100000001}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x10001}, 0xc) 2018/03/15 10:14:21 executing program 5: r0 = socket(0x1e, 0x80801, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0xcb0, 0x4e21, 0x0, 0xe40886e237ca9a42, 0x0, 0x20, 0x3b, r1, r2}, {0x81, 0xff, 0x3cb, 0x80000001, 0x0, 0x7, 0x73, 0x5}, {0x10001, 0x100, 0x7fff00, 0x101}, 0xfffffffffffffff7, 0x6e6bb4, 0x1, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x6, 0x1, 0xbe, 0x8000, 0x73a}}, 0xe8) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/15 10:14:21 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0x402, 0x2ea) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e47fe2)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) 2018/03/15 10:14:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) socketpair(0x3, 0x806, 0x401, &(0x7f0000000080)) 2018/03/15 10:14:21 executing program 0: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x53e6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) r4 = epoll_create1(0x0) r5 = geteuid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x1fd, 0x0, &(0x7f000099c000/0x1000)=nil}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d36ff4)) 2018/03/15 10:14:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$rds(0x15, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x9}) [ 117.064132] audit: type=1401 audit(1521108861.478:124): op=setxattr invalid_context=73797374656D5F753A6F626A6563745F723A6E6574636F6E74726F6C5F6465766963655F743A7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/03/15 10:14:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000c00000000000000", @ANYBLOB="0c0001000000400000000000"], 0x2}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200c0020}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=@ipv6_newroute={0x1c4, 0x18, 0x100, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x10, 0x4, 0xfc, 0x3, 0x0, 0x3, 0x1000}, [@RTA_MARK={0x8, 0x10, 0x9}, @RTA_ENCAP={0x78, 0x16, @nested={0x74, 0x48, [@generic="be6481cea28d174352ea9b22226e1cdf028da85440e9c2749c50c923989971bbfab6ac24bb9981b4440570f0916ea6a94ad073b53983ad011e341ad2a2faaa76497b6b02abb412dea778ea8d5086649b9667c932cc4815ddd11e8e19918ac3cd9e35c3e4fe55184b62893a7557c168"]}}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP={0x104, 0x16, @generic="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"}, @RTA_PREF={0x8, 0x14}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/03/15 10:14:21 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x2560560e0e90cd6, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000380)={"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"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) set_mempolicy(0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) [ 117.151791] audit: type=1401 audit(1521108861.481:125): op=setxattr invalid_context=73797374656D5F753A6F626A6563745F723A6E6574636F6E74726F6C5F6465766963655F743A7330000000000000000000000000000000000000000000000000040000000000000002004E20000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/03/15 10:14:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="643c43254340f8498f1afd01393dbd4f49ce0410916597aca41def2a44a1c30018ef4e5ab8c2582177b7affb554b78ae7dbdfabef918da6fce949a2e15ac1e99efaf772535cc09a70c78842e50d4883c0f39323b6de7a9f11e047d0d102cfa9d00f027c6126508eec2938ba0b050f3ee66672ecae2846b6bca1ae239201433fbaa5cae792ef28aee3d481b4495c654987776a637988c4edad6d88252c89acc", 0x9f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000240)=""/115) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x12000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) 2018/03/15 10:14:21 executing program 7: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r2 = dup3(r1, r1, 0x80000) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x6, 0x7, 0x3, 0x0, 0x0, 0x6, 0x900, 0xe, 0x2db, 0x5, 0x7fff, 0x8, 0x1, 0x7, 0x2, 0x4, 0x1ff, 0x1, 0x7, 0x8, 0x5, 0x1, 0x230, 0x5, 0x5, 0x7, 0x7, 0x6, 0x5, 0x0, 0x4, 0x9, 0x7, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x8300, 0xbda, 0x5, 0x0, 0x3, 0xe6, 0x8e}, r3, 0x1, r2, 0x3) 2018/03/15 10:14:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00000005c0)={0x5, [0x9, 0x4, 0x92, 0x0, 0x6]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) r8 = accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) dup(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r8, @ANYBLOB="ff7f00000100cb83f985892069bdfaeeef65662bfadfbe777942b4e074452484b61f61a51cf57f099b4c503fbd359b2e0ac0441b20ad71e54f3062ac233cbfb23f265a7f63fb08897954b0619bc6166e4a2b7bdb6efc841275389ae54c0312bac12de108849ec9df51401200a25555b7bdee23fe3a3160de7dac54c0e39d3b1d85e220d5372b98fd007ba566b5833fd3adaa6616f6dc1520aa28520c04b59f0fbb90c26861005b780b14dd39327988c3cc5e230822609006fd8c9ad46889862858e79ab1fb08a4ccec2863dc810a94fdc88fb799a1db291ca3b3e5985838d956c6648f707eaa973828128e4510c05a9c1de2e38477eef8dff6"]) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r7, 0x2, 0x40, 0x1e9, 0x7ff000000, 0x1}, 0x14) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) fcntl$getownex(r4, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r9, 0x7, &(0x7f0000000480)={0x2, 0x4, 0x0, 0x1719, r10}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 10:14:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x200, 0x3, 0x0, r1}, 0x10) 2018/03/15 10:14:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b05000)=0x9, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x1, 0xcd, 0xc1, 0x1, 0x5}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x7fa5}, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/15 10:14:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) close(r0) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)) 2018/03/15 10:14:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) mq_notify(r2, &(0x7f0000000300)={0x0, 0x0, 0x5}) pipe2(&(0x7f0000000240), 0x4800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0xffffffff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x80000000) dup2(r2, r2) r3 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="25bc70726f632100", 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000280)={0xa0, @tick=0x1f5d, 0x80, {0x9, 0x88ed}, 0x6, 0x2, 0xfff}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/03/15 10:14:21 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x7ff, 0x10001}}, 0xfffffffffffffe80) 2018/03/15 10:14:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x0) 2018/03/15 10:14:21 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480500, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000280)=0xc) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0x8, 0x3}) 2018/03/15 10:14:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') pipe(&(0x7f0000000080)) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x30d, 0x4, 0x0, 0xffffffff80000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfffffffffffffd5f, &(0x7f000070aef1)={@empty, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/15 10:14:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) [ 117.332099] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 10:14:21 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0xff, 0x1) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000008c0)={@mcast2, 0x0}, &(0x7f0000000900)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000940)={r2, @multicast2=0xe0000002}, 0xc) 2018/03/15 10:14:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/20, 0xffffffffffffffdd) r1 = shmget(0x1, 0x4000, 0x54001000, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/172) 2018/03/15 10:14:21 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000040d000/0x3000)=nil, 0x3000, 0xd, 0x44031, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) mincore(&(0x7f000040f000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/98) 2018/03/15 10:14:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) lseek(r1, 0x0, 0x1) dup(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="a6", 0x1}, {&(0x7f00000004c0)="415ff1", 0x3}], 0x3, &(0x7f0000000000)}, 0x0) 2018/03/15 10:14:21 executing program 3: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0xffffffffffffffd0) 2018/03/15 10:14:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000280)={0x0, 0x43}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x20) 2018/03/15 10:14:21 executing program 2: gettid() exit(0x0) fstat(0xffffffffffffffff, &(0x7f0000005fc0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc) 2018/03/15 10:14:21 executing program 4: timerfd_create(0x8, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x448000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x88, 0x4) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)=ANY=[@ANYBLOB="9c0000000e6fe30d6627f620e46ff3c202cbe4ede382cbc27205cf438a6f84c640d6385f3e4aa6723605c52902248ab705f4b986c476d70526aa957f2598e724ccc1d74160c3019e7f236c12acca54dd9a53aadd56ce7e67b5e949ebf079a6feff69f86021c15183228a3bad477695ab935d1e6163c47250bb485174711974ff19ea03154efc6ddc4bde48dd902c5a384e1d1373fe256605705d96b19a000000f2ee26fa8ea20f3974b52c115dc6156e93c24e2c3c387edd5908094c500c0232fe63295fa38f2079715932f644f5198b3d95bdf8746ff86d9768b8"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x100000001, 0x7, 0x10001, 0x3f, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x10001}, &(0x7f00000003c0)=0x8) r3 = shmget$private(0x0, 0x2000, 0x1032, &(0x7f0000ffb000/0x2000)=nil) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000340)="0c95c92918b4e50bffec7d6bed8a90fbfcb33052e6169950e866e00dbf9a1e080bb45339274214f68e341cf9801f2be3a1e9034e1d988b4202a15d19a0a679b18157ea06ee45afc6193ba6cbb13b643464c760242b91d920b22c995dd1a596edaa193e1c069d17e605053a2d84cc1c") shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/59) 2018/03/15 10:14:21 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'lo\x00', r0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2ccb050000a60d0600000000076800000a000000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x80202, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000280)={0x401, 0xbcb, &(0x7f0000000180)="d53e1ee347920f8089786b1c4aa76ea59b18730ef6c35a403b6ecece9fc8b9fced97f720938c2d5ddb02bcd382840a9d63bd096b5cbf632cabe39d54687961d668cfaccb05ae6d1e564a0eecab92244b42a95e60f2301d68a74a995aa4960f0f20bffe254a767bfd3137c049d1c5dc798456e1380ae209a7596c4214739af502427c021a05f76b204f21129decf5d11eb1387ea449752acc19907300f489e4d51ec4ac3ad3d914d4496da3be66c5827d104e2e5d972d582ea1962aec92", &(0x7f0000000240)="d8ed8962158f12bba03f78e1349279cfbf1088372a0857f8773ad9aa18789fd0d3be226773", 0xbd, 0x25}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000100)={0x0, 0xffffffff, 0x4, &(0x7f00000000c0)}) recvfrom$unix(r3, &(0x7f00000002c0)=""/207, 0xcf, 0x0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/15 10:14:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e24}}}, 0x88) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x3c, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0xa4, @loopback={0x0, 0x1}, 0xd5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x2, 0x87e2, 0x8000, 0x9, 0xffffffff00000000, 0x800, 0x20000, 0x3, r3}, &(0x7f0000000440)=0x20) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x98) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x20}}, 0x1f, 0x2, 0xffffffff, "a899ccc94ececccec78fd6b6bf9d8d11b81932f1ab64dfd443f2f7facc1508e948103161fc21670d7f7f85a64cbaae9d9d14a9bb445f1058409d0ae868e6e9a33356fe2897c23b127b388ab143ebfaad"}, 0xd8) 2018/03/15 10:14:21 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) r2 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000000fcb9e5534725535e1a8ee44ee9e22d364b289e7960ebfa4d44ba755498ce6e7be9edf2746199af3cbd8ea64f4e2d64574e27d1e32819cece468d4e1e167f87940393a68dd009300b1d91d9779ab246638e97aa5a92664b346c194c82ae6839ab792147a615d6b02f866744c22adc71af3d8e96f120b7935ef17ff0302485daf37db45a443171ccb0a3b717f7e7ad2d6a96ed383213f2fcd1f33c8bbab8ce"], &(0x7f0000001080)=0x1e) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) setrlimit(0xf, &(0x7f0000000280)={0x5, 0x1}) ioctl$KDMKTONE(r2, 0x4b30, 0x10000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000180)=@buf={0xd2, &(0x7f0000000080)="d25fcd0796b154f6968a2f43d440e10b0d9f1665446ef1b6b36a4585ac9d11b4163c2509d2e0b9b8f2835f88c8581ab2d5fd304c21e85d95f393bc1e5a579423c5eee2270bd918c0e8c55870bbe22536fea56e0ea1939b5c94964abafa88aaca18057c7eeeca834e2af04d483f0bef832df0b0a3a3270ddf98c2e358e1b54c42615415e6c9167272cb4c9abe4380e8e60962ea0d38ee48169cb12114d063c233868727ca1137b3ea876f1192a57e2cfaee41a290abd624ae6f2ec516d8ccdfdd474f74d0671524eb614f46a7a04d8466c94c"}) ioctl(r2, 0x2285, &(0x7f0000000040)='S') pwrite64(r2, &(0x7f0000000200)="f996f97c4d73913af8bed9ee920e55f900bb32409f2ebd6e21b7", 0x1a, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000001c0)={0x0, 0x10001, 0x200, 0x6, 0x9, 0x3f}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000002c0)=0x4) 2018/03/15 10:14:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="c4e1b1dd4a00660f08c4e2f8f3570cf30f01c966b815000f00d00f20820f0057580f01d10f090f01c8", 0x29}], 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 10:14:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="20000000170a0100000000000000000c00020000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000100)="be1224f220896f9196f6dcd6dc3c65d1ee6edfe9169766314f2b38ec650a44d0adcff420cfd434f807eb552bc1205c0bc3255dadfb0942a1ad0486b44cb32dc901011e396347e12cef31b37d6ba788a86bd414d08bebead028efa1f5a4908494e4d8fd13bd58f913e90460312cadcad25f91ee8dd11f6ac40c9bd1e3ca0a1b5c48e703b716f8eda5c613aed4e9f7ed239acbe920d849c51416a88317908341c49022987349a44d1fd8939ece2e3b4887be27097176652d900a990810f68a8bef8365d4916e1d48fb24d01c1bc24f48b6c8bd93652bcd2a") 2018/03/15 10:14:21 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/156, 0x9c) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') keyctl$set_reqkey_keyring(0xe, 0x5) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r1) 2018/03/15 10:14:21 executing program 2: mlockall(0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x6, 0x7, 0x6, 0x7, 0x4}) semget(0xffffffffffffffff, 0x0, 0x0) getpeername(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80) recvfrom$packet(r0, &(0x7f0000000100)=""/89, 0x59, 0x60, &(0x7f0000000240)={0x11, 0x1c, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/125) gettid() [ 117.564677] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 117.582159] audit: type=1400 audit(1521108861.996:126): avc: denied { ioctl } for pid=13056 comm="syz-executor4" path="socket:[37881]" dev="sockfs" ino=37881 ioctlcmd=0x89e4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 10:14:22 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) setresuid(r1, r2, r3) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/15 10:14:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='/dev/ppp\x00') 2018/03/15 10:14:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0xfffffffffffffcfd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/03/15 10:14:22 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa36ebb08799ad92d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x100, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x8, 0x1, 0x5, 0x8e, &(0x7f0000000100)='eql\x00', 0x943c, 0x6, 0x6}) 2018/03/15 10:14:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002000070700cbe6ff080007010a00001e00000000000004ce6ef32db7af07ca04c1cd4441f64ffbdf8595ab8b9eafb34f283387acebf5966ea75e9ba937db2bbde9943942e50daf1427a28b008ea29a872d8847f35c748cdc60860d1cc4820daa7529da71439dbc9ae465264c15ff1ab8a6b2adc9418e8c3e70a6a1b9b6cb11dd80afbcb4d046403a4f7bd74796a666370000000000000000", 0x9c) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x12}) [ 117.602893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/15 10:14:22 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x18, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x191, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x0) 2018/03/15 10:14:22 executing program 4: symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a369644e8f614c0999644a1e28271713c94e8445811323368f55795b8e15afe97516f30a40c2d9f2f02146bceb7aab54a9fb7536a065e1383b685f7367b62572b0219777b321f8d03060f14f9c25703ea152635e6854d1cdabffb30b511d8eac30f2934e8377", 0x66, 0xfffffffffffffffc) r2 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r1, r2}, &(0x7f00000003c0)=""/71, 0x47, &(0x7f0000000540)={&(0x7f0000000440)={'sha512-avx\x00'}, &(0x7f0000000480)="317673a494e9bfb81687590383edc3e49e05e448b19282960ea78b80f5f5e308af0c998cb3ffe55339ec3747fcdbf84e4b856cf461ac041a283bd92b74f2d1826d1cb01fe9593e71c39473d09fa0", 0x4e}) stat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, r3, 0x800000000000, 0x0) 2018/03/15 10:14:22 executing program 2: r0 = open(&(0x7f0000000400)='./file0\x00', 0x109080, 0x82) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000500)=""/218) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x2}, 0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000600)={0x0, 0x100000000, 0x25b5}) r2 = socket$inet(0x10, 0x200000002, 0x3) r3 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400ad679315b862e87a880d000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000663a336c9da5e48d44350cf4752c8ae8f529cfca0d16d7ce89d5ad5c0dada49dd5d831e0736e61e441fd51be2a118de476d0e4988d030af4dec9f52eec575d15390f7fe211b53f2d23ee32a0ead6f96d818ada4f034afb80756b48df84c42d02bf25c467a7749821ccabf35bd0675fab60ff5289a39a96df"], 0x2e) sendmsg(r2, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) recvmsg(r2, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x8, &(0x7f0000027000), 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) 2018/03/15 10:14:22 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x4) 2018/03/15 10:14:22 executing program 1: r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x82002) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x100000001, 0x0, 0x1, 0x200, 0x7, 0x7ff, 0x4, 0x2a59, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7, 0x8c70, 0xfff, 0x9bf, 0x2, 0xfffffffffffff801, 0x2, {r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4a30, 0x200, 0x5, 0xdabb, 0xffffffff80000000}}, &(0x7f0000000240)=0xb0) write(r0, &(0x7f0000000280)="2541881d90badfa0b832575193ceb2f139ec0cbd8a8c0397", 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) [ 117.679228] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 117.692268] audit: type=1400 audit(1521108862.051:127): avc: denied { setuid } for pid=13078 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 10:14:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x400}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x1ff80000000, 0x0, 0x3, 0x2, 0xa}, 0x98) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/03/15 10:14:22 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x0, 0x1, 0xffff, 0xfffffffffffffff7, 0x2, 0x7f, 0x100, 0x20, 0x8, 0x2c, 0x1800000000000000, 0x9, 0x9, 0x3]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xe6, "94600d11d89edc71eb6452b62d5f2115e0c6712d2127a734baa0981fb83fd378280bc3f77da04ed17de45123248ec5337ab17611236b77e6fa9c9309a7913823d0025e8214381aac240fe522275c1a51d2212670358faeef1dfb2488a0f49525854ebdf8e2531230771c0440f317a7cc7b8f437b3e7c678499b8c73f49114f78f76212da424387dd23c8a52d82a793e245a82f69a9d268c92770e0eda9541220fc2e87416592002bd00d462eb39ac7b30e49f45b83acc0c6dd1739dfb12cac80e8f389f0df42a2dd1ae55c537d131eb8cbc443a9a4cf23b7a6a925a0eb27e4f2cec457c4a19f"}, &(0x7f0000000280)=0xee) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x810, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x800080000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r6, r7, 0x9}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) 2018/03/15 10:14:22 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x80000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x10001}, 0x0, 0x0, r0, 0x3) 2018/03/15 10:14:22 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x191000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) dup3(r0, r0, 0x80000) close(r1) [ 117.733512] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 10:14:22 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/156, 0x9c) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') keyctl$set_reqkey_keyring(0xe, 0x5) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r1) 2018/03/15 10:14:22 executing program 7: r0 = socket(0x200000000000002, 0x80003, 0x2) setsockopt(r0, 0x103, 0x801, &(0x7f0000005000), 0x0) r1 = geteuid() ioprio_set$uid(0x3, r1, 0xffff) 2018/03/15 10:14:22 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="a5d57363616c6c00") userfaultfd(0x80000) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/15 10:14:22 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x8000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xffff, 0x80000001, 0x10001, 0x1, 0xfff, 0x3f, 0x3, 0x2, 0x0, 0x400, 0x9fd, 0x1ff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x324ef296, 0x400) 2018/03/15 10:14:22 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x9}) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c00000000000000000000000000626373663000000000000001000000006e723000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000e81aea9ef643b2715240199dfc41e4f09a33c7ee5ea0c0b77fab01f33a227ecd20fec98ca8179427f9b0704915586c444f18"]}, 0x27a) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/103) 2018/03/15 10:14:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000c6f000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = memfd_create(&(0x7f0000000040)=':#\x00', 0x2) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) 2018/03/15 10:14:22 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x578, 0x0, 0x0, 0x208, 0x3f0, 0x208, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x42, 0xc01, 0x1, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0x8, @multicast2=0xe0000002, 0x4e23}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x5, 0x2}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, 0xff, 0xffffffff, 'syzkaller0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x2f, 0x2, 0x20}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x101, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xff, 'ipddp0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x6c, 0x3, 0x48}, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1, {{0x7f, 0x1, 0x80000001}}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xfffffffffffffffe, 0xcf, @ipv6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, 0xff, 0x0, 'syzkaller1\x00', 'sit0\x00', {0xff}, {}, 0x33, 0x2, 0x10}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x4, 0x400, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @multicast1=0xe0000001, 0x4e20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/03/15 10:14:22 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fcntl$getflags(r0, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000340)=0xe8) quotactl(0x81, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000380)="5f0a0100b1065d8c986a7635d38e76bc06948af4146816b40a1d8e5a3b830be64473a9794e28545cf077e48cef0f102685c19872e9f2b0e8cb4e66c5b034fbc3e036fbee51c20dd377889677df250016966d2ec5dfbba57a544f82ccd3759cff78fffce35ee73ea5ead63b546fa6b9152652a5df10be55ebc86f") fcntl$lock(r2, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r2, 0x6, &(0x7f000005a000)={0x0, 0x0, 0x79}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x8b34, 0x1, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0xffff}) r5 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000040)=""/204) 2018/03/15 10:14:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x1001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x20) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0xffffffffffffffff}) 2018/03/15 10:14:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c030010000040"]) 2018/03/15 10:14:22 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/15 10:14:22 executing program 6: r0 = socket(0x10000000000010, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/107) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/03/15 10:14:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") ioctl$KIOCSOUND(r0, 0x4b2f, 0x803) fcntl$setstatus(r0, 0x4, 0x5ffd) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x1, 0x7fff, 0x9, 0xef}, 0x10) pread64(r0, &(0x7f0000000040)=""/138, 0x8a, 0x0) 2018/03/15 10:14:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101040, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff0703", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "09aea5", 0x0, 0x29, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], "057147259e28ebbb"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x8000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0xac13}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x84d, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xdf2, 0x0, 0x100000001, 0xff, 0x1}, &(0x7f0000000340)=0x98) 2018/03/15 10:14:22 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x4, 0x0, 0x8, @random="8d9d6953d288"}) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000315000)) 2018/03/15 10:14:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x400004e1f, @broadcast=0xffffffff}, 0xffffffffffffff39) sendto$inet(r0, &(0x7f00000001c0)="8d4f44fdfe9b24bfa21979e90a8bbbcfc16a77db31b8ca90bf41e373f9dc4cda2389537f8b4316c747070a72a5f43686b5273b380f544d89f2767d5d7c8b2ebfa5182766e853b40604c431aa15e6b1ce121fcce44eef11426460138605fba661c3ddda242979e2fcbcb38a53a0e56aab7e1096152ab9724e2893e4f1f5084ea0ecfb580000000000", 0x80, 0x40045, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffff9) readv(r0, &(0x7f0000003180)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x2, 0x6bee}) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 117.868582] kernel msg: ebtables bug: please report to author: Wrong len argument [ 117.899416] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 10:14:22 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x1, 0x1000, 0x5, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0xff3a, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x8d0e) accept4(r2, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/15 10:14:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000080)={0x284, 0x0, 0x0, 0x0, 0x0, "", [@generic="c71f363a973f31123ba51c713c52f8b63e69ade945ace743ad09236e7ced4c3cdb63c2b4fd119630d190c15dff0ea6854c40a485e10bfb5d9a3f4553f14a173c51cdfaad86b62fceb90760312ac9f44a4db6505cd5a5c8cc473ccec2db8f637484fc71c811fe3ec96f03107da3c5ce630fb7b61068022506feb6b2466ee5e42de546f5a8633f8f108b6ac434ad939272d0458986cbec1d1c446d373d926644e6b0ab8b0f60e9400f9833b8ca1a4baa00d464e0aad89117202b029740a27de6bdb9def670cc0d9e4edf539e52f3ab748efdba1793b303a33abd1b834ae2", @nested={0x10, 0x34, [@typed={0xc, 0x8e, @ipv4=@rand_addr=0xc463}]}, @typed={0xc, 0x36, @u32=0x9}, @typed={0xc, 0xe, @pid=r2}, @nested={0x128, 0x48, [@typed={0xc8, 0x51, @binary="bdddc31d1cd4a5daa8394db4aa4fe2a36427d43db75e2d866ba369e150af3df24f132f0843e5b16dd34dde6c6f19401358f7a57b799e46141af6b0581270b70016aabc2e05db77d1d313fff0d0cd90a9e81afaa1f28673bda4f3f73a6e156bbc63fc401fb1f12c3a1b0db8dd39e0c7b4ab92208182e16c0e48635f070ff555028bf82bf51aab6e6b455cd891d2a5063053b1c38a25d57a76180657f7dcd07cec8f244ab93255de6f6fc8f0fd361ef889282e00e434b6d03de658e3b3f9"}, @generic="b9b5d5439d0f939230ac7efecebb03a102e68b262bf2fb3040c4da85e1a1190d0d89da2fdb4fb8b41289096d38671b93e20c09cc0783bd4d161265f4666426b9aa66d347ee2f0df0ce4dfe", @typed={0x10, 0x77, @u64=0xffffffff}]}, @generic="4f23b5d3f948a3d61af2a72abaa02353ae65e201a897f0f728792049ad04601a128b8a7c6551aee3e526888cc102395e6235de34ed63e79791c79075e26943d080912a8f"]}, 0x284}], 0x1, &(0x7f0000414000)}, 0x0) r3 = dup2(r0, r1) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)=0x1) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/15 10:14:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="5364b4863dd66f4eaa2d3e5a5bbc1ff4dfb7fe7ca4a04daf934d9ec2063f99472238465195aa3e07cdc90f45ce2d99afb5ed589d0551d6a6ed26fec286987be1c211bbfd41ead84da196ae25fed64f62d0c050814a15c961e865bdbc89366c2147b146a13400d235a54a74cc4f53f88b1b121807afb81d74433b74a11a58ce1e9d075d0652b385f83a954d3d49ae0b54bd74602a9a11c1f15791c7f3be3107dfb1826fdd942e6067282fa440492ab9", 0xfffffffffffffc83, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f00000002c0)=""/74, 0xf) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/03/15 10:14:22 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000240)=0x81c, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x8200) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/138) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/15 10:14:22 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) pwrite64(r0, &(0x7f0000000000)="c097a11e73b08774330799516700d545a47282101b3749c8528e6e905ff6c5b82e9a4773d9c75e2541208b5653518e06746a90c272befe3d4cdd57cf797f382e112bafeca387a01bd5ea1fd0d20b7f427d61fcb60765af0fd5ab174fac3cee23b8f1e495eda86490aecb6fc7f4a271876781f2f5374e96a6b58db0e06206585695cf42f8e8779b4fbf8b99a293c93de3517b5d220cffa02b35afa8f75744c92371f5fb1f894eb6d97d1bf5cad7442b60e4a0f57959a0900dd8de9dfeb9fea46f50f41af0ef9b95fe7cbfd1703590291c9b7aeba4cd4c119b06c59b30ec7122362d23b906b2c797ff157de19c4b1e4e8dd9bc5208e28c9b196dfccd9b62343654df807285e4c92e4cce19f4f3cb737c5215f4d039b5756c05de9dc4c1df5264bfacaa008dbc0d56f2c7eaa296d35c0c9086aa9a104664a23bebc9ce63a9ae06781e5c2470b8a859f2cf40d9f5602d4fff19cd077380a32309bcb270f283df436f2ec91f8e4d3173597e110ae0924f7b7ffeee65d6", 0xcf, 0x0) 2018/03/15 10:14:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x1000}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/96) 2018/03/15 10:14:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/03/15 10:14:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ddda974208d20b03dad670005377afade4db45df1faee0a2682963add6d48a1e", 0x20}], 0x1, &(0x7f0000000140)}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000180)=0x8f6f, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000240)=0x7) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x200, 0x8000) recvmmsg(r1, &(0x7f0000006c80)=[{{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x1, 0x0, &(0x7f0000006dc0)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000200)=""/28) 2018/03/15 10:14:22 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3a6, 0x109000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffeffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xd702, 0x8000, 0x5, 0x6, 0x9fb0, 0xd33e, 0x480000000000000, r1}, &(0x7f0000000140)=0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/15 10:14:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1b900004003000000450001070000001419001a00e3ff010007000012020000080000f20c00f41ee400", 0x39}], 0x1) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f00000000c0), 0x0) 2018/03/15 10:14:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="9f3a92a8161629b40238530f0e50fdd21abf7fbcaf41e0e1b5a3c6a5056034322d8d5bc5d3e98b893b6e6a791e60b0795b5d5eaab81f1313fcba305e37853e3ede4b377b82119434d0b74a1a780c1c3db8a16390160b153725f559ad8875df306b32de0340906332d5276938adc57361504b9225bad64d06a141e3eeeda7a927890faf483dd48de4f589ced147ca5ecdcc5470189fc5648cb1b29aa9847862a436250ac1010b57ba8aa20fa3d143b0b50e38ef49a69b584c18b4d0af8f5c3ee0bdbc828756d2fc54b1ca884223f593ea32adf549d70db4fbdd570f454d1900a5894906e8e99dcfec2359336916c7e8238b2541215cd7d88836cd2a08068bd8332c0084fe19ba48e1855ad9037cae0e8dbe70b09bead400d132fbc703fac95e1965d1543f45d7a57be2ffb93dcec9f030864de7768bdeb92f136501e560f1588c4343500e8ac2a068dd1d22ce5f6d898bff25ac1d553164f9e957f52089c6b6497c12fc20af0aeacc36a19afafa38092dce2e391e9c87b29b7826bc1377b5933d719619c0be698c3a5f3e4634c59495cf264c9648c41e979e9ff2cab9aa946cf47cf2534667029524dd33fcb073e561c761f2af412d225209002bd6107606e9fb2ada88434231b66b651f6489cd039f79545fd7db55757004b2b71c3bc81c2f283770f6a4552bca285b07f120063f70916d7c0837f0c94f515b01ee61c97eef18c7cb6e6cdab692fb1209c474b95d1aa965cd64b342fac243bf76bb31b5ff9e7b726907ccd80dd3df907988decb5900645cb47309701e178ab2f6d6e8b452a9139acc6c149f117dfbfe941db0b1c408acacd35334ba14035eb7a806d6a8c4de28c592cec3337ee567323c6603718799d109fbcfac618fec9f6ffc479f5b2f6b36ba29f30c072810ee0ae3a0db73272fee9bcf41d1dfd17c89f5909d7dba04d2741a5ec7185959536856ea0c43c5c6d22496e0826a517c39bb1a36e185255316ccfa3ff6efd2915527306a6484d6ea683a46bdff421a8f3858ad480e5130762b298804a815b0e259668d8188630627eafc7da788966ab9b87cdbf6b0769968e3a6b7773e09424883d9f36ba4c0a57933fd51b71415083303aaafe2b853d1f73dd866e755bb863f4f730d48b9df2648e9d12868b3ded98d08b0369fbed5f8ccff8aad639c5da63f0a3be3e55fedb09d753438dbedc8eb7899b3c8299d243c89f735ad30d16def02f589b891ac8384b7529d98762eb897344f1763f94061cdcfa1fea25e3b1483070ace9e293a15694b60f184a2a07febc05824540bc900ccccb47232ebddcb94803a5aa6185efceb438fd29ac77b1c49be523cbf4c0b960a7c104e37930031743c49705db430dbbd2e80e4fb335e9376852cce4eed7ddb396928d9d1607dbdaca6ca9896f47dd4e5c54651751f4d6c334781f958583a32f8721b67eed0eef09800de95afd7a6235cfa30449966b96c2c94528405ca7c1bc68f745ed8d9fa5746be9f68ca146b8657707192373dc3aa30f643012a2a8381fc567120411f0d080aa4b664b728c0c514685d6c06b69a8d26f591653cd247296b9fb53cffa748c87e7e73abbd8d9e568156335c0211e31467b145b5ff74c361832232c507a04207c56a13e091ebd80cbbce34fdb21667ab329b91bcc57412ee67125ffabef0b63f9069bb56b872bc7ac5d5786045862097df98def203adee06c1ca6c5565688aaf9b2f26847926507d1da34d194a073f62c161dbb96ca4548b0b28653b0eee3f65bb877337b2eec9f0036858c3a912325c8f2930bf28347237d8b83a61b03c37a6c687afd7e4659b00f9ca97b247703b3f6dd2bbf8cc905ccb7672c72a848f558bfd81bc82ee694e52062ec9bb1bd81b14e67f174cb0d9659bfc829afa96df52738c8a5dd083b38d8aa9e652eec7c9b677c1c220915a689e592df80e15e445bfddd5aacf85d1e192eca39f9d06f414bc50fc8128238e75e16f4ebf2e994457cc6953b62553fdb954e9aa6cf35b2dba7e1c94ce1a4a7f4fc0d0d8bb58e2614f730deb3dd675a22461c28cdd4697d6abb8a2b82a1d84805696f804bc0a259017f30f9ad4219683af3173bd136705cb932122e3ea47897eba881d4cbfa2ef78851bc369cc2f7ae2a6b9bdd76b1ae9ddae6e2b2614abc7427bef95bcb7da8aaf87dec6ddc983d6d886315d7b688bd4282c59806519c46f23effca57d0919cf4547a2b07bb74218adfc6c1afaf756c25de223cc102a500a706b4487bb2e089a1b9995c7bbb117ad402ead4b6143d41019e34b86bb0d84b528bde686fcc44d41bfb5ba4e78a058d068018cfb535e3ca87b9eb1ec72272ed44f4dfc587c18fd76dfee6b030f9beaf337f9fb38e0bf5165d70802fd6097b8507d813a50401b8c357b3bc389c04a32d2723f14d53836275f98fcdc9a037ca21347ea4ecd614119463e1e7437202bd5da121eac174f37190d37742b5bc1e089210b4611b496f0d86ea50e9ae78df7cbd87556c643ec80bd5506df304e5efb89f4eff49521d03665d8da94edfe94e26a6439fff5b46b35182011cf1ebd5ebbbb8784c78cf228e8bdf03cb3dcf4b08b9e3d95746c1a49ca2363d685aa64115770afbc01887743603365b19d48de53846102f9395c48f013f1b1ac4df525f0ec713fe2b36686049ba4844d508a120e6ae5681bc4bedf51947795b2faf5282133982460c5cc026d1a89c137d129ae6e2eaa1c3d9e9f028745d3184efb03528226e89bcc9d95f8ba7ab9e8452a7c8e87bd673b040b0be337930a54fe31b3854ce0db8d3a119842cd474b0ca457d9b244d20173f4dad7f16cff480e5afa6f70b9494f6350f38dfbd77dd15e6504de7f12e73387da5f30bb208a4b0629242a2fb5a7424a2736269ffe44621ea479ed1c8b35712c1951b621fe16cd3b849337a528b167eabad0f8fa70755ba93705dfb99280523f37b53a4a068fed89835ed5c0dff7151cf71e91b9d9ebba9be9f248133141d1535576bf5fe35e4a10131fc96ef2fe4ca47de8cf1900cb9ea0388b13d2ef74c249c51311e1ee8f70ccb1a6d1ef2bd2d90957176a3ce96a63bcdd55aa71df634b4521cde0c7fac4dde6a45b9d3ad8be391a8882265b318fe0eeb1e4c3bf039ad429c97ae9f63c8f8ad2cc91b1379c0c7390f9ea9108a885d4c90ab9802b25a4b0448ec60ceca00aefc7ab55444cd973a651c1f1335309697528fcc6fe7f0ca33d875d4c2b6dba29e3a96667013e16ca37b10815af71d7adbfc641edadeb79e87ab48a3c0b5fd526a4fa1a8114f1982e49b916671e1863185c0c5af9cb58d1fe8c790967e847328a83931d6260a0991ca15d864869d03adefe92981e4562b7aad08a72be617e399640c07b1a40a70fbb35c148eb978f96483724a5011e5e505d6285a3739c3a4f18ebaf705748728eaafb4710520639caac7fad808d9b817bc9106f7dc432b3060dce3a4187b9bcc94f120847a94523282d298e84ec3af1be39c03354e4ca166f22408d3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0x1000}, {&(0x7f00000010c0)="0c82396b716af9dd09fcb6afcd7a783bd824fa18fb8774af333e6e90ad4671c98b47566ff3f5b5ee90b00501e3080781411b564418408a054c69b88ae77ac9265da45c6ccf7694ffe0c673083df3363ff01970d914586f7a73b5948695f8faeb30fe001799066c3ae99da463103141dd7b8ec57b8d56e0c39d75e63c7d8162965c67d4ff7a18b0afc004dddd2ef78640a427b6b3ae6575137ec4c599705674c8d8a46540fecaa34f22d2474dc574bf92ec2dc3729e858816f8163667d5355ea0056e8690b47138f09339b3d15ab63f4dc73ae907af02c2cd4b27e3adc699", 0xde}, {&(0x7f00000011c0)="810b9c45486c777e49c2e85b0462830c2128376aaf2c02b91c13b9ad78a820a9aaf866be95e3dfb06e3100c140046f56dda42248877f1fd271e9208ab1820bc611e2592d212841efca99a75ea33b0b2c1f18c87aac1e44", 0x57}, {&(0x7f0000001240)="2218dbe9aabc0dc012b38abe619bbcf07965a60a3156961e60758f79a9993f63bf267f6918052242c07291fe68621c3d0c5d73b92652f992057b4ce030c06455c655a082bc3f28ce316d6603c249080651338d104584ae5da4422692ba9a34ed44cd47a0e2b355898068f7edc31072ca6438b058b4cd395a19cb0305732e4eb3f63ea4b4dec7f225cae6d1692364b5a521b0c83a091d5a0b8ec8e2", 0x9b}, {&(0x7f0000001300)="5362d630942b3d3a0c7d765c63826f9f6d1363a9f5574d50ae549814a3", 0x1d}], 0x5, &(0x7f00000013c0)=[{0xf0, 0x101, 0x8, "2579f2efdf2b55f52c2580946df0288718a4d7163cf1dbdae4c10a2c040a873f8714a464ac2f333d7cc90bdda2d168001155bc6d30b1e90882bb714d46610bf3e8cede2e06fde79c1d1e05874dcf31d419e49c51e4df52671ea5accb9e9b127d0f621857cce7f97387a23c196ef3f9e253de463dd86e187218965aac9d0bb92bf0de40e8746e41951f50155ac839a9893e8044247685a78ec79571bfdc1b07da6ce252b911119c27ba7afa604d0b3bd621a36ffa597d505c3d84275febcda8539ffe385b31650a72ae18eb575a4fd6f5bc4380eb4573284ae6012b"}, {0x1010, 0x11f, 0x10000, "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"}, {0xb0, 0x116, 0x8, "8c1a7d9f94699da9d7a4e336f2dd76a1bbd96980f3c68410a77258f1cafaf3ee6c43003bbc4def5b6b7454a2f286e9f58074ce68d1feef4b219e8108e9e6a1faa09b5248e6ff7ceaa459bf9a209012777d64c5d009cf081860b454feede55d358826e49a216b031cc831a818e6c07b92aa00c44f559b2fb0b5811e1801b148d006c0eb25668e41088eca4c351c4cf4192ea742db956e47ec7ed4"}], 0x11b0, 0x44}, 0x20000000) r2 = dup2(r0, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002640)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000025c0)=0xe8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f0000002600)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x50fe}, 0xfffffffffffffe1a) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000080)=""/23) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca", 0x1}], 0x1, &(0x7f0000006000), 0x0, 0x2}, 0x0) 2018/03/15 10:14:22 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000240)={0x81, 0x3}) r2 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000e323aaf52114d241dbe6e3783d0c56ae8e16ead27452300027fd41aeffd97c67fa52a61cbaa1d029bd752820304f9ab1fe9c86ee281ef47b70bb163287851dedace75f8a0b9cd3c258e4058779e1bb8bf446940dd2c084c1b1d8e8c0d6ba0e3e579b07861e177051b94c220fe9ae09add3663622eb0e7bc7cb56e4029a001e87312c16b63bcbef032e8b4adcecb5ebf0"], &(0x7f0000000140)=0x9c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2000003, 0x0) setsockopt$inet_int(r4, 0x0, 0xca, &(0x7f0000000000)=0x40000000000000, 0x4) 2018/03/15 10:14:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="0f18fcc4a1ff70c8013ef264450f00133e0f306566410f3838020f20d835080000000f22d8c74424005b000000c744240241000000ff2c2466473bb064a60000460f01c966ba4200ec", 0x49}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="678c25127e22fe206d6ea98073436a38b8aa73374c06e4ee2a4a0b145de37285cc74ea7ca8f1c4e76e5a20a6b6870b41b734bfec0656", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32=r3, @ANYRES64=r0]]) 2018/03/15 10:14:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000180)={0x0, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 10:14:22 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup(r0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x9, 0x200, 0x40, 0x1ff, 0x7, 0xc4, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8006, 0x1, 0x8ec, r2}, 0x10) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 10:14:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDSKBLED(r1, 0x4b65, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000011001903000000000000000007000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c001a000e001a0001000700"], 0x2c}, 0x1}, 0x0) 2018/03/15 10:14:22 executing program 5: perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r0, 0x40) 2018/03/15 10:14:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) ioctl$KDMKTONE(r2, 0x4b30, 0x5) write$selinux_load(r2, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "fe3edb37a5e0c0c07a14d59f5c9c4d6a6c6e3f8efd33f343a8994a10af65a7ffc28e1c096ebc36a26d9faf21b5456eedb71951bb556f0fe95c5f63b51ecffb3c13c7ddce2ed8df"}, 0x57) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) shutdown(r0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/03/15 10:14:22 executing program 6: r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x728533b9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/15 10:14:22 executing program 3: read(0xffffffffffffffff, &(0x7f0000000040)=""/51, 0x33) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@local}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x32) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.advise\x00') r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="41000000fbffffff004d564b005d226129ff5dcac3c8aab7"]) 2018/03/15 10:14:22 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x66, 0x200000) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) getrlimit(0xa, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6379, 0x2000) getrlimit(0xf, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3b6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x68) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/15 10:14:22 executing program 1: perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x8000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa800, 0x43) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x4) connect$ipx(r1, &(0x7f0000000180)={0x4, 0x3, 0x3, "2d61194e67dc", 0x7}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/15 10:14:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51020a31818833bfa2561ce5942dc509ad4e4d", 0x30}], 0x1) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000000000008af6a07c72f9feab7df3a2060540d62fec005f6d752e4157e7cd87c494cf8d9af183746fde2ae06073478f38e9b7f4ad6f33daedd051762dfb1b291f4b78d5ecb63ce8586278deca02da800a4c60ed88067206f60807cabf5339968c1938d149137556b53073a5386e0a676c1a337bfde8a05a6050b9c2a791d79450f5efb398a352f416a0a1d146587c9d77b25917ff7ee3e54417959bfe7659448e3a2e6aca55d7b70c68851c200b2afdfd2d907a343082f182401187c373f8ab20ccf0bdb10d0cec971463a730f13c0cdf565996e4a947f487c04447f1a2b7fa9aac9e6c5a1ad5491efab0cb88"], 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/15 10:14:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8001, 0x80100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3f, 0x2, 0x0, 0x0, "73a34641ea5e3fb7d2d3c0702d715a9a5056f24e188b297d77764b44d1cacced456cacf9b1ffd2be937383bc"}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6}, {0x8, 0x4}, {0xb1, 0xff}, {0x79a8800000000000, 0x7}]}) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000000), 0x0) 2018/03/15 10:14:22 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) getsockname$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)="dfd7818d7442f0e3d8ee9f9646695d98f7df46596674ae0a2a8637086c3a5ca5c9ea525283444974a12b4a8f5a65ed93e3465e11467cd0b26681a51f21ace0997f23b0c3fe4d533284a353f4861dc8cab9bc90518afaabf810579bf132df655e9e80c16449ba1cc5878673cfeaaf1258b6701aa4b6c4a2bf96f76fb1c1ec38142cc2cc6a434711606d9675d2b01469bae300a651fa78abe14da4c3b795f8df3f812d369698add0bcebae70a781ed74f7ee") ioctl$TCXONC(r2, 0x540a, 0x1ff) setns(r2, 0x0) 2018/03/15 10:14:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3, 0xfffffffffffffffb, 0x3}, &(0x7f0000000140)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x80) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="4100000000000000014d564b005d226129ff5dcac3"]) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) 2018/03/15 10:14:22 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "eb9cb2251ba9"}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = getpid() setpgid(r1, r2) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x10400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) 2018/03/15 10:14:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000780)=""/119) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000740)={0x1, 0x204, &(0x7f00000005c0)="4b0b44125ed383d09e9eb66c494bba3590cbe9da0beb506e2c74049a40e4ab89e58124a78d1c5ff22ca751b84f674fa68275e36ac36bea08acdf83acd9137c9a5d10e4cfe8609cb9df7c9b7924b1bb90d99ccc3766d4fbbc60621d3923e3fb3754a0c3ba18870e2acf44faeab7d7128b1db64cb9801403f1e97985d2702962df0f90086cbac578401929e575ef1bd98f3e4f24083157e12913228420", &(0x7f0000000680)="976bfb4ee2ec9099a34344a0c4339104ebf00655e5bdcf18b6f4f01ef56ecdc0479f39ce48fed15fe2a698052a9920f82ed3675c2db298f717a5edbbebbb3e83fc2c2978ac23731ad2f32fe9ddc642f7287a49d0d1ccb7a035fbc3f65996bf8876ff12df05900e6a3cea164d241b77e481f2b52da0c55b420576500f1ce43f5655be3c027289e9fa300ffd265052ae7d04b253eaeb179c668d3fe57575e292be8d1856a162d42bd722d4e5d9b073039809f586dd6d253f", 0x9c, 0xb7}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x0, 0x7530}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x12000000, {{0x2, 0x4e1e}}, 0x0, 0x7, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e24, @rand_addr=0x5}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x410) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000540)=0x65) connect(r0, &(0x7f00000004c0)=@ll={0x11, 0x17, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffe5c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/15 10:14:22 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x7, &(0x7f0000000040)={0x4}, 0x8) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='/dev/cuse\x00', 0xa, 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000f80100000000000000070000000046b23250f0f65f02ffff1bf2b3b3ce67ed8f74e794b2e847ed46cd5ad34882030000000000ef47e184878da59c5556763900000200"], 0x5a) 2018/03/15 10:14:22 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x800, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x3f, 0x2b, 0x6, 0x0, &(0x7f00000001c0)='ip6gretap0\x00', 0x1, 0x5, 0x7}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x480) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x8, 0x4) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/237) 2018/03/15 10:14:22 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000cfefee), 0x209, 0xfffffffffffffffc, 0x0, 0x23c) fcntl$setsig(r0, 0xa, 0x37) 2018/03/15 10:14:22 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10002018}) 2018/03/15 10:14:22 executing program 4: userfaultfd(0x80000) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x1, 0x100000, 0x4, r2}, &(0x7f0000000180)=0x10) shmget(0x3, 0x4000, 0x22, &(0x7f0000012000/0x4000)=nil) 2018/03/15 10:14:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/15 10:14:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x82082, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x2d9b, 0x3, 0x3, 0x10000, 0x8, 0x10000, 0x81, 0x6, 0x7f4, 0x7fffffff, 0xfffffffffffffff7, 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x1c, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/15 10:14:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x82001, 0x0) symlinkat(&(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0xb989) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000003c0)={0x0, 0x7f, 0x621, 0x5a, 0x2, 0x70e0, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0xc70, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x3}, 0x90) close(r0) 2018/03/15 10:14:22 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x4, 0x7e7, 0x8, 0x78433b2, 0x0, [{0x6, 0x7, 0x5, [], 0x2}, {0xfffffffffffff800, 0xcc, 0x2, [], 0x5}, {0x6, 0x7a14, 0x1f, [], 0x800}, {0x0, 0x3, 0x7ff, [], 0x4}, {0x2, 0x1000, 0x9, [], 0x9}, {0x10000, 0xf27, 0x80000001, [], 0x1}, {0x8, 0x81, 0x1, [], 0x7}, {0xb5, 0x80000000, 0x1000, [], 0x5}, {0x431c, 0x1, 0x8001}, {0x7fffffff, 0x6, 0x7, [], 0x81}, {0x3, 0x100000000, 0x100000001, [], 0x10001}, {0x2, 0x1efc00000, 0x4, [], 0x7f}, {0x3, 0x2, 0x6, [], 0x2}, {0x35, 0x4, 0x1}, {0x8, 0x1, 0x4, [], 0x7}, {0x8000, 0x100000000, 0x7f, [], 0x7}, {0x100, 0x6, 0x10001, [], 0x3}, {0x800, 0x80, 0x1000, [], 0xfff}, {0x5, 0xe8, 0x0, [], 0x7}, {0x6, 0x8, 0x1, [], 0x3}, {0x0, 0xfffffffffffffff7, 0x5, [], 0xb2c}, {0x3, 0x57e, 0x1, [], 0x8c}, {0x6, 0x38, 0x80, [], 0x2}, {0x9d6, 0x1, 0x4, [], 0x9797}]}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r3, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r2, &(0x7f000022e000)=""/74, 0x4a) dup2(r2, r4) 2018/03/15 10:14:22 executing program 2: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x531, 0x10001, 0x3, 0x9, 0x3f, 0xcc, 0x7, 0x420, 0xffff, 0x6}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) 2018/03/15 10:14:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "86430bc139bac37b4b2af1601b5ad0db9b51b9fa92735c6090956aaace843c0996f0dcd0d4b56fca81e8b8b0a7cbd7898dd8bf"}, 0x43) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffffffff86dd60d8652b00140604fe80000000000000000000dc2ab98d571e10ce00edcf04b07f259364431979983a08e941b69d049a35bfce7e7febabd8ff1cfeeae1666fa671b7f2e510da1fd63227b72070bf124fce6ce2d8aeca49fd872e717e56ae003ad1db6037b22a541800d13bd091a914ca1b70003775c1a04179e77e607b98d08e9f32de1c2d82f655cdcf11eed9d319fc93eab5a62ade28c0dc3515e8df28d9ebf09969c677cd97b55791f0ada3a3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) [ 118.402441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13281 comm=syz-executor1 [ 118.426356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13293 comm=syz-executor1 [ 118.463251] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 118.463251] The task syz-executor0 (13301) triggered the difference, watch for misbehavior. 2018/03/15 10:14:23 executing program 4: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x40, 0xc01) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000007c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x0, 0x81) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/cuse\x00', 0x8102, 0x0) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x410900, 0x0) socketpair(0x2, 0x4, 0x8, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_open_dev$sndtimer(&(0x7f0000000a80)='/dev/snd/timer\x00', 0x0, 0x200) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x8000, 0x0) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = socket$inet(0x2, 0x6, 0x3ff) r16 = socket$netlink(0x10, 0x3, 0x17) r17 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vhost-net\x00', 0x2, 0x0) r18 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000c40)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000d00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r24 = syz_open_dev$sndctrl(&(0x7f0000000f00)='/dev/snd/controlC#\x00', 0x8, 0x101400) r25 = syz_open_dev$adsp(&(0x7f0000000f40)='/dev/adsp#\x00', 0x41, 0x40) r26 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/ashmem\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f00000010c0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000300)="ab8f21574ca9e2f6e8d74e33c31b398cab8decc85e839a30ef707aa667b1ce37296b04ba6e50a08da0a063e3eae5192f4d76f02f122c958d09ab0d12ed3330f20f3b515441a2ff1ae39242", 0x4b}, {&(0x7f0000000380)="ba2d0c842fce3cb947460af0f6aab65dd91a01140959078aa4a26c6af17b89dfd82a2ee23cff51b7f292f4fc4e4fe35fefd8338a23fe41b804ea534ab991b38cbd9a2938b3a555a8440859aa7377af10739f8afd6c73eb596b12c5103e96a34383e30081acb2ddb3bc1da36d1d9904982ba729bf4e3cc4cb3b7a07951b0198bf720e29398b421c6b382338233199ea5db06bd493b412f877eaa30eff56b5fc5e014f9f700a020f3eaf", 0xa9}, {&(0x7f0000000440)="80586d3c12b6d4f9979c763ef883253648bb1a8284e43c96cc755f06012a42f9c6b2f1f82117c802fc89b6227495d9dc17101ddb8ac8b138835003dac61386a18a3192cbacec116d86a2b51993129d9e83bdb09f85dc3e6867c8231f545dae2db2e8f7d80875b2d5dc716086de0a6035f7221b6ba1bc14e6", 0x78}, {&(0x7f00000004c0)="0d4c0e2066fc76e768b297e49e6916a515cf427b10ebaf8bf8a0dbe951c9f484ffb3adf0a11e8496e57c2d32c024d953c00c0132114e406283fd978de455ef7eda4fc40c1973f01023c3d5610f850da0853f110938aa8f07c26e2a442e575816582e57681618f492e21c7452b2531dcd474e10981fca468ff9fb287a176275cffa145059fa3b53a7", 0x88}, {&(0x7f0000000580)="fe10de389ab8c4dfed60f0507beb42c72650c7b38ed97a3dc010dd07390e5609825cf7ac7d1669f5f11a9ac4812c48a97b3ecb9775523c5f2979ff2c96dfeb1a209896e8fa908e8c0c99c5bf89dc3f5bdc17dd53e6bc60827f99af7101eb28c3989c27e9f7881f70c936539705001cbbf342025d62c839bf0a783a4fa671c9821c6ff43d5173437b9cafad069dda", 0x8e}, {&(0x7f0000000640)="97b014ecdf06d528fbd7091997bc9ee6d40bdc610545d94056ad0a85b1c7288e365a3f4453a88f7a54473c0145ea18e1d7b28ff95f488565f4677984646b99039bff90f1c20df23d31a3fe34f9dfea215e0277", 0x53}, {&(0x7f00000006c0)="5757113341bc61d286456eda0f7ceb07c322ef9219f2ca3dbe3e0a6fc80414cfe8bb5380621f0b7ae94b6412e21060e54d95789c0b045e6d14efdbf3cd798702ca9e46793a1772223ba7167b90863137c032d42e1553bdf51a16a65ae7135f4c884bb34acc88ff824cdb491c703806f2fca0cc3b75124517f618", 0x7a}], 0x7, &(0x7f0000000fc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, 0xffffffffffffffff]}], 0xd8}, 0x84) r27 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$fiemap(r27, 0xc020660b, &(0x7f0000000000)={0x9, 0x2, 0x4, 0xef6, 0x9, [{0x0, 0x0, 0xa, 0x0, 0x0, 0x200}, {0x3, 0x1, 0x1}, {0x7, 0x8, 0xffffffffffffff81, 0x0, 0x0, 0x80}, {0xfff, 0x743, 0x6, 0x0, 0x0, 0x80}, {0x9, 0x8000000000, 0x4, 0x0, 0x0, 0x1}, {0x2, 0x4, 0x2, 0x0, 0x0, 0x1000}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2881}, {0x2, 0x0, 0x8, 0x0, 0x0, 0x2}, {0x10000, 0x7, 0x1, 0x0, 0x0, 0x8}]}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5, 0x0, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/15 10:14:23 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001040)={0x471, 0x8001, 0xfffffffffffffff7, 0xffffffffffffffff, 0x3, 0x3, 0x1f, 0x7fff, 0xffffffffffffff00, 0x5e2}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000001080)=ANY=[@ANYBLOB="0300000000000000762e4dd38f00525671a20c7ab9ded353816a34ea79ce057aedd0428ca70fece7d0f8356a48c29733768baf5102df3ea616810ab5bd13614d3c6450ba4c476c3245ecda1bdd41312a0fca5ef94af8157d30a8b3584a22aa03fccbc54d7ecf028d7727cd7b2b2467921d50594072992d1f621a18790f763cb6e3cce741f85c3be532de47d9b9835bd65d77e55d99bc56c992893a42"]) write$sndseq(r1, &(0x7f0000001000)=[{0x6, 0x7f, 0x100000001, 0x5, @tick=0x15e8b745, {0x9, 0x607d}, {0x0, 0x9}, @ext={0x1000, &(0x7f0000000000)="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"}}], 0x30) 2018/03/15 10:14:23 executing program 2: creat(&(0x7f0000000440)='./file0\x00', 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f00005f3000/0x1000)=nil, 0x1000) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 10:14:23 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000ffc)="c8d63b23", 0x4) clone(0x202000, &(0x7f0000000000)="79fb1947ff5118979ae53addc0739f6c3be634d22373a20ae4cb2b7d8b1562fcb2a045d10b68642913ac03b34a7501de83acb11712fc79794f542d45798cac966b62cb12785da05c8f0bf5b10b5bbaea36c9e4c009f8df7cc93b51f041367a366d45d4f5cc8b2e9f8f754efa78daf6098bf9dfe182b6bc4599a2abd72bdd9f0569af224adcc259371a4ba3777561b5bf84a98feee8a3f0f752726a5eb69939e4772040af13aa4e573ab4841d066726b075c836355b613f350fa1c8f416ae166574c7a251f89cedfd9069074e0fe49396928a4e8116b8", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="92ccfa09d962df71e32c9a53058c18997fc120149c131a9dee1d145301f8082074fd4c8b37fcfed7151ea3c118d5b4304f11d827da647a0cb05a4926685f7062a0027aa028918993133aea7fcc744ba56fa0a8eeaf0d5d6fdc3396e2c6a332597cadac26a07b5a90eff6f396c6a446d7ec3aad13469ec0aba948c7b92f5d") 2018/03/15 10:14:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffffd) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') getsockname$ipx(r3, &(0x7f0000000000), &(0x7f00000000c0)=0x10) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/15 10:14:23 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="58787ededa5491889db6e1386638ea24c4d43c50d4647a4e4890195ac8cfa6ba75bc4718c8ccded3bc5a6d4209299649dd45d8ca3e080c2dabeeabda11c095df7d527441cb", 0x45) r1 = socket(0x1000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x9, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x1ff, 0x4) sendmsg$nl_route(r1, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=ANY=[@ANYBLOB="1c0000001800030300000000000000000200e6000000fe0500006400"], 0x1c}, 0x1}, 0x0) 2018/03/15 10:14:23 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x200, 0xf, 0x7, 0x5f70, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r3 = msgget(0x3, 0x1b) fcntl$setflags(r0, 0x2, 0x1) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000efffffff367878cb7fecffffffff00000000000000000000000000000000000000000000000000000000"], 0xdc, 0x3, 0x1000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/03/15 10:14:23 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) 2018/03/15 10:14:23 executing program 6: r0 = epoll_create1(0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000c78ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000018ff4)) [ 118.647503] audit: type=1400 audit(1521108863.062:128): avc: denied { net_broadcast } for pid=13327 comm="syz-executor3" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 10:14:23 executing program 1: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) 2018/03/15 10:14:23 executing program 3: clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) setpriority(0x1, 0x0, 0x7) 2018/03/15 10:14:23 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x800000000b, &(0x7f0000000080)="01", 0x1) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1170) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffe38) 2018/03/15 10:14:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000256ff8)='status\x00') sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/15 10:14:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000002a80)=[{0x1098, 0x10e, 0x3, "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"}], 0x1098}, 0x0) 2018/03/15 10:14:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x21c, 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/63, &(0x7f00000001c0)=0x3f) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x101000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffff00000001}, &(0x7f0000000080)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) prlimit64(r4, 0xc, &(0x7f00000002c0)={0x4}, &(0x7f0000000300)) sendmmsg$nfc_llcp(r2, &(0x7f0000002d80)=[{&(0x7f0000000340)={0x27, 0x0, 0x1, 0x0, 0xfb48, 0x5, "388b2f0bd598019787ead8d7cf378de49f2b06d1a6ee8e86da41e20b07b458f54079e7e5edd88714043af36bec339b54e5bf82f0d0e95d604cc412fc2a9cef", 0x2d}, 0x60, &(0x7f0000002600)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="68308a9d1d849324da4f40e8a9b3c7fdfeaefc6c8808f96341fafeb86cf7916c8ea86b603284dcdc69d217245e79f962e86af701ce12b63a73159241e33d883833bc9a39a614fa2bf07d12a5ccb09b18d57a89c2d87207b26c586e053e40245ebe70561e0dc7f656c62453597ac59e09f48f32636d67c0f2b1391433e6d42176a4f99e0e10b991c66b2586f8a84ae76152ac537255d600e1a1092d098b", 0x9d}, {&(0x7f0000001480)="3839dab16a21e0aa0bed4d3890ade612d0bec8b55d5f216c24546406cd2d4e79ac88c63c8afd5a95b68736d18cd8eedf02e8cd4ad8952ec709700c6ea5d6ffbe6e6e8936810ce61efbfbf9f167f7d7e56e80875db78893e1a063ba1a1ebe08a709fe", 0x62}, 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", 0x1000}, {&(0x7f0000002500)="62327ea2ab5e3c4077613e48735c2e3003ce59e87b7eb50f68630a8b55605ab3e32e8820fbb1413f8286582d1a3cdfbe87279855e4f7ef499ce24d872fc12dcb1bcb2f06e03e6947cd6b608a88d73fa16fb4bc6a0e2ce5e7234fe10ae0c868f5a238e485359000968d6ba5031dbeaadbac8375ba444a7e7757ea90f7df089c6a54b0d12976c407a133c0c49311fd2b15dc3201d0518bb61a949fc83ffe303a7e203771a2e5c0aef038570a03f142d50b8ca6d48035e917aba69d099e9cc286029691945c66695f540f448301060fb84678343629d33120b22a769a29828088162146fff1963450abf006c836aad3f0bb1f48cc4563", 0xf5}], 0x5, &(0x7f0000002680)={0xd8, 0x119, 0x861, "2967951735d541849a01112d139ad1c6da9ada9f25b75d128ec4859a5b010b8a0c737fba93b37b7bba02378e48e471628075500b87e5ad5298735301260b17a819e616f2d3f3cc9dff4bbd257cae73edfc0a5e9b755252b80ca0250218742302f84c3baef645c2897c4ddc71dcce9a04d0584e9871be0862069aa42373285e7695fee5c1aa55c945aa509eeb83d6816729be7c2ea98e8f6143f985011be6357e63cf6a1053ca6a207cc693fdb43d918c561c8d6a1f3b6e2bd96528f95a257898da63555f25"}, 0xd8, 0x20008080}, {&(0x7f0000002780)={0x27, 0x0, 0x1, 0x5, 0x3, 0xf880, "8504b12053a106bfcbd5dbc98d9a3cec0b50b71e8f9bc2e56ecd839feffd5c543cf6eed242da8aad390c95e53b46387be6b5c09c4e272dd881215e0eb0dcbb"}, 0x60, &(0x7f00000029c0)=[{&(0x7f0000002800)="f188054afbcc6792241e04bb36d247645e93f7316641717305fdb1ddc657646bfb83411f57fb501e4b394bd5fcb39ac6153ad129d1725c9e81ad5ba31101d018e9d700bf9f65ee95b61197d01fc9ec229fe5592b4a0b7e426d854881a3f7dcf807d81bb9b6b3dd61a693054a9a09181839829bf4b5d85144ab49b68d5f34d54be8e4bc363598c2c61c56b31ad6c53f8be98340d57dd0e0bce259dbad4ab6a31967091b8b470344c00d41c2", 0xab}, {&(0x7f00000028c0)="f9cde8ee949b57846881d5e4c4e8574f76d30a94c96d98621523458334f4ea785da5f701a0e1676f621b72d622fc5ebc99395ea8f4cf1930835ac3be9b4bfd17c6dc90bcf2530e19716f0cad0667eb12e850af5909387f54b0cd52a58b25d2a6e1299b7fe1432593c711cae77ddee172ece1bb3cc671171981069ada9a15e6b308dcfe6d0db155ba29c12ab926d8718d5ac5298a9ad52c2adcfd68120068ee568c7d8b1a216649a410c76e0a061d1fb5cc1c8596f2e7803762b3972984771c7470", 0xc1}], 0x2, &(0x7f0000002a00)={0x18, 0x118, 0x1ff, "2e7a9ced"}, 0x18, 0x4000}, {&(0x7f0000002a40)={0x27, 0x0, 0x0, 0x7, 0xa0a, 0x3, "fddb4675bbc81b850213fb4e6905f49e62c86a6e7e8a706c0a515b10e27395b63dbae7e5a44fd43b21b9964fd128c622d6f4a17a61119e1325e6897e5c2a9a", 0x5}, 0x60, &(0x7f0000002c80)=[{&(0x7f0000002ac0)="f8a610df8b01347acc94e4069d8037eeb745173744b9c09dca7dda6fb7167e1d4ddf9fd234dc00b473535656ac7974ada0f5705aabd1bfcfb41d1a9e9b6d7d35d25089bf65601576d54291c96d57c13eb5160b02f2ec9bf2a4a7e079c22798ba33474be8a88509e64c38e2f4a082e147386e13206c61160ba3eb8c0ec253f2fc307a188d234dc1a8d5b894da623d73d8db915f84e35692b848ec13b8da2b2d37b3d75f8a885627c6775cf7ec8a09afa33aa7299a84f5fef26553a5b63b0eedc501c72b7fb9f1bf7c1eb4fb0449be7cde0b022784beaa513f29100184d40a75226994927d684b8f8efe922e5bdd3470f6057f348d5e", 0xf5}, {&(0x7f0000002bc0)="99bbbed0152c75d8647273029dff180b6da4dd4fb0d8cdd8ad0e5faf2b6ad204783bd9d5a7825e7904d7a5d9b28ec8224272af42c2c7068d5127e1a80d6b96f124faf7874a4024d619a4a29651c11a33da418b3f17fd5707b7947b4458d896e3703a93deddc6841e9dcf72085e110c5d0bff52ae4864d40fe96a8c508368fd36d639f1c408c647630be2b7505745ff2928d68a696af03540d3b86c418aa53dcfc743b053aac1164650d7489e11da9d7f54e30212ec296786f360", 0xba}], 0x2, &(0x7f0000002cc0)={0xa8, 0x10a, 0xf412, "2c2e55c990e32905c6606f5ac2d6f1da094a97ba12fff154721347387221be2f12ba4fc6251b26d4f219961530fe71f8384722f31831d1246ad88f792609b0572e489e448a2762cc572dd929c039055401aa9801a951fdf452e360a56a35dbe0d4fc7765a4cacc9a6fe6b96445138cb0d514b9196f69cc83092717fe17fee8c024a1f80a6f2f418b929e5c09265e660b609701cd30"}, 0xa8, 0x4000000}], 0x3, 0x8800) socketpair(0x2, 0x6, 0x1ff, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffff7, 0x8001, 0x4, 0x8, r3}, 0x10) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/03/15 10:14:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0xfde0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/03/15 10:14:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400) 2018/03/15 10:14:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) 2018/03/15 10:14:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_int(r1, 0x29, 0xc5, &(0x7f00005e1ffc), &(0x7f0000000100)=0xffffffffffffff01) 2018/03/15 10:14:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x80000000028040, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xe98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000001140)=ANY=[@ANYBLOB="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"]}, 0xf8f) 2018/03/15 10:14:23 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3b7aa82e, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x401, 0x7, 0x3f}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) ioprio_set$pid(0x2, r1, 0xffffffffffff8851) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x10, @reserved=0x1}, 0xef) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x8a, 0x4) 2018/03/15 10:14:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed18000000fcfdffffffffffff6db86078032ea94addbcc1def24b924fba84b3c82bf212", 0x1c) read(r0, &(0x7f00000000c0)=""/101, 0x65) 2018/03/15 10:14:23 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x9, {{0xa, 0x4e22, 0xe85, @dev={0xfe, 0x80, [], 0xb}, 0x854}}, {{0xa, 0x9, 0x480, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}}, 0x108) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/igmp6\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x166, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setuid(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000380)='bdevcpusetposix_acl_accessvboxnet0\x00') 2018/03/15 10:14:23 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000180)=""/152, &(0x7f0000000040)=0x98) 2018/03/15 10:14:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff0f, 0x20000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2, r1}) syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@generic={0x44, 0x4, "21f5"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fb51e5", 0x0, "64ab36"}}}}}}, &(0x7f00000001c0)) 2018/03/15 10:14:23 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x141600, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$poke(0x4, r1, &(0x7f00000001c0), 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x1, 0x5, 0x0, 0xf}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x8001, 0x1, 0x28f, 0x6, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/15 10:14:23 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000bc0)={'ip6_vti0\x00', 0x0}) bind$vsock_dgram(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c00)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x1200000000, 0x1, 0x4, 0x40000000000000, 0xe4b, 0x3, 0x20, 0x5, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="f7ff21000080"], &(0x7f0000000340)=0xa) read(r2, &(0x7f0000000180)=""/199, 0xc7) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) 2018/03/15 10:14:23 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x50000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x6d, 0x7, 0x4}) 2018/03/15 10:14:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/15 10:14:23 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x6, 0x14080) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x400, 0x6}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000380)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0x3, 0xfffffffffffffff7}, {0x8, 0x1}], 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={r2, 0x80000, r1}) eventfd2(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080), 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) mq_notify(r3, &(0x7f0000000240)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000080)="2d2d445f926ed6fae83ee4ea27d173d12c5a344305c2155d906b6f12daf6a53c1aafd85c68bd9dcb082e6cff3165b1dfe48f0f543d503d1fadde157920390f7ecd78102d199ce83326cb1d4b2f91d990d8dd789057fe1a4d30e991c792b33cc19948fee309bc74dbca8facbc7665693878145614ae41b212da75cb74b0e27b99856e53f6ff141ca3b6c24c8d348cb0c6c4503592e0d198994271a1ca0d8fd38e4455e36a7b788207fc5fb04a8f2acbdb1d10a337338bec5561e223c622e4082e3b7a4e7e8261229665a6351bd55d5bd2", &(0x7f0000000180)="4a148d9fd769c15da6b7026f15686467e2a3581699f040ea4a80db3e7d7a73fc5f611746cd0154db11f9185f1f97e351e31a62b9a02f0a3d8f53b7ab426f8585f7f43bd194d58fef3ea048bd4c4966748bc3de69507d8210babaa94042f71ee57eaabd9ee3ed2649d6db3c27cd88fdc9f6b26f91f60399397add11a709c2f43c5bf2a9c3c2c820e6ee78d3"}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x2000000000000325, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e21}]}, 0x38}, 0x1}, 0x0) 2018/03/15 10:14:23 executing program 6: r0 = socket(0x2, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) 2018/03/15 10:14:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000180)=""/206) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4013}) close(r0) r1 = socket$inet6(0xa, 0x7, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x7b, "aedf1dde2d4ef05b2ca8ab10a7ac7c6e58979bc6d07b032fb85491d67138c97f265531abd29065cf27ca55c8d518bb9b10791207de65ee29b2b9ebd723fc244e1c0bc480e73d385089af196aa73681baf85b819c5672db4c6edec6a4d686686be9db46516f71359b37cb7dd49a9fcc4999bca70b20c78f8f11b55c"}, &(0x7f0000000000)=0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x20, 0xfffffffffffffff7, 0x8203, 0xa9ab, 0x1, 0x6, 0x7fff, 0x80000000, r2}, &(0x7f00000000c0)=0xffffffd7) 2018/03/15 10:14:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x5000, 0xf000}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/03/15 10:14:23 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x10, 0x1) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x8f5}, @hdr={0x0, 0x1, 0xffff, 0x4, 0xfffffffffffffe00, 0xb4}, @llc={@snap={0xaa, 0xab, "84", "bfdc14", 0x8917, "85e1c13c13660bc7ff8dc33d14ee958851083615be011b862d574cb4bb43e5c43b450a42b23f896202944e6ffdb4299c"}}}, 0x46) fcntl$getflags(r2, 0x401) 2018/03/15 10:14:23 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/56, 0x38) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/70, 0x46) rt_sigreturn() 2018/03/15 10:14:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e22, 0x1, @empty, 0x8001}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}, @in6={0xa, 0x4e23, 0x11fd929, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0xd8) shmget(0x1, 0x4000, 0x7c000002, &(0x7f0000ffb000/0x4000)=nil) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) [ 119.011922] QAT: Invalid ioctl [ 119.038047] QAT: Invalid ioctl 2018/03/15 10:14:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x480000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/03/15 10:14:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20094a1e2701bb606181ed8c8a2677e5ac1e36cc5655f6389080045000028000000000004900100000000ffffffff00009078e0000001b09b6d5c2a91e414699d955c"], &(0x7f0000000080)) 2018/03/15 10:14:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5df88), 0x0) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) 2018/03/15 10:14:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4080, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/15 10:14:23 executing program 1: r0 = socket(0x1e, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x7, 0x9, 0x1, 0x4, 0xb, 0xe5}, 0x8}, 0xa) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) 2018/03/15 10:14:23 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x47cffd9c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000140)="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", 0x588}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/15 10:14:23 executing program 2: setrlimit(0x9, &(0x7f0000012000)={0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000040)=""/76) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x0) 2018/03/15 10:14:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x80000001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) ioctl$TCSETA(r1, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/03/15 10:14:23 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20600, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x3e, 0x9, 0x8, 0xc7, &(0x7f0000000080)=""/199, 0x8b, &(0x7f0000000180)=""/139, 0x3a, &(0x7f0000000240)=""/58}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000300)=0xd001) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001380)=ANY=[@ANYBLOB="040000000000000007000080050000001e383662ff0000000400000004000000090000000000000000000000000000000a000000020000000400000006000000e4080000100a00000000000000000000040000000000000000040000010000000800000005000000bfd800001223000000000000000000000000000007000000050000000700000005000000030000000000000008000000000000000000000000000000"]) get_thread_area(&(0x7f0000000040)={0x0, 0x0, 0x5000, 0xff60, 0x3, 0x100000000, 0xfa8, 0x9, 0x8000, 0x80a35ea80000}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000002c0)={0xfff, 0x3}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) socketpair(0xf, 0x0, 0x0, &(0x7f0000001340)) flistxattr(r0, &(0x7f0000000340)=""/4096, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001440)) 2018/03/15 10:14:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/03/15 10:14:23 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/03/15 10:14:23 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000005600)}, &(0x7f0000005680)=0x10) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x9, 0x400200) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/15 10:14:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000be15cc5d3c580600469044c3934402000000", @ANYRES32=r2, @ANYBLOB="08000200e00000020800010000000000"], 0x28}, 0x1}, 0x0) 2018/03/15 10:14:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000000)=0x4) 2018/03/15 10:14:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 119.202400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52245 sclass=netlink_route_socket pig=13484 comm=syz-executor4 2018/03/15 10:14:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nfc_llcp(r2, &(0x7f00000014c0)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, "047f01e751446dab575e89514a9820ad311946e50d1b6dacc1e20e5f2138b05a6081c7d4ac863d2bd163a29742c883765a3779ece4d232b40142717182a4d2"}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000200)="e4", 0x1}, {&(0x7f0000001540)="3a45e71bbe0dfa0a1a266d17507535677ee4d109096943a41afcecac19243c0fb3943c74fe3023ef58e289f6930061e48c7675f9c1ceab4510ed9d569cbf39c63df3a578d3c7aa05ccd774bab987400f173999287ad70600f07f5fc4ae358b92ba8a4505ada99d92b8e6b7116bda98734ab272408bb49ff89e033e62c521a5859ee2c1405ef1988ecae2a7ac8d76ebf54d19a73b9153cf6806fbcdb3462ea949850d73323a56713d2fc3e76088f819f33d1e241c35b3753d09c120a8112928b1449df86051127c2500698352b04b82682848aa4207dfb9b1104ba729a155c68e1140332e440f008cd0c92b7a73e04bbd929c1f6d621f8d2349184f0a82a6ef87d5cdb55a7f393510de746a9825166e2fd871755c3e2fbdb0da4e0bb65960f4ffa80dd4de5d1d870c9cace9f714459bc31bc23fe57a3c5d5185ca1613e740c97b4560a00ca3cc4b7adcc307d75cebd19f1a37677e7428a4bb59ad344ec16b96f4fabc60e7e24bce2bc5ca025122ba4b868f3f1358c43fe61d6a4bbcb894bc9fc40657fd3117c9b548d79e0e7faa1768263e5b048bb7384cdec92b9473bc4db9b8e29cfcd4d67a6fc4e445582821eaee8df45ce709f5cfce6a68cd514cbeb227c2c164a8ac497e24ec31ac688aeef10218adb40b0a42dd3c0e1840aa4859e13207216363abcfd6ef4e22a609bbe8babefe4219b7d8e21b06cdeb07ba1ce78f4d841f8a14114e8c3b2597d3a3bd8d1972b44b72c3c1057b8ec9dcf23e9502f5139c4c61de36bb74d299e9eeb2a65d1cb985d67aa30b82dd07d8953f3eb1913ba4f49024895e3f55ad1e5bdbc0a5416bc7f6480af974a70729433ee74f574264450ce50152258b6f32bee2c7c585c3f6d214d9ccc5695025f0e927b1761c765fc9fe1accb31188e72e3ffff34250b8f6a12c3a7c51bfffc30ec53675f4aa3fe3dda519e3d3d853623d19b63de64efafc5dd1f17cc476acdc7a5f44440a075dac7ca8173a6195b29362875020debd265626727434a43460e977c2ef700e2eac9376a0fb6ef469fbdb6b06f0c0ec38bf44d67f21c99ff4fe9f3ff649f0594fea9103440cb64bf22f54583690d268421500838ba243a749c4c3ca44e7b77cb4e6b5cbb65243d214d382a18e336045eee1855e3ce4f6a3e5167426e3e5911753fb24abcac609a9e71a826ad7a1c1b9b291ddf83791b091eb7dcd79f737abe6424c31f39cc3fd6578aedd1808b7a880756db0931d7e5a5e9155491f0d0ded7d1fe5b8f57a21adaa2387d7328d9511a98b611122e4c059b22e4ee639b40916072a918271e68cdb88f48c4a3eea883e4d51961183f8dd80614800f71d97c6eb8ca7b990f1588d5263a7c27a083f2a47952cc2a8320ce82a9226d499b0cdd20dd8737ac61b2cca7265bcfd15324f61fef0b94515bab4fb00faaca148ba34328533a88578fdb91b1e9e756e6d63233ba2187b3ad81ef8a0f3c041c2fdbec003e21f26f53dc345ef4bf0f0c8e9b0fcf14f426aa6e8ce796b5d4d15f21090bacfdda89ed0138c80a047a273bc05c34889ee4d000eb922eee47ee28b02214f55df5bdda042df6218c2a6c1e078b8f310cada69735cbee63e0f87bf6af43ca7f4fbf63e826b814ddf7f5c91190527e309fbbf93da3c9e3dcbf4c5b82d018eb0c8ccd4c23bc60606b3084ab7f284fb05958fc9bb48955878baf0864f30fbb68e7cd1d8958fb5db1d68fa2fa6edb733b6ff5e8c70509d8ca4ca2453bbb3cdb26430f1a0630b8b8ba74cd89b3b1b0d02d8b0c0155e91691bf355a91b31657f0cdb69c455a92f9c23bbd397ced84d0edf61707218d32ea5e349ef35e0944a52e8cda86745aa7627b6813532028872d525850fe0e2a0457d1baf3779938050d93faba06c007deffe1c88c9e860c649f05e16817abb1567e3a793ae493f3ba013fbfc0d39e33e379112fe2ea52f7011df5b57e027479ef2a1c56a045b69ef86a343fddac8468f4f2827753882e19c92ed96cbda5440e41f08c9bd31d52342a78e2b0ac89a13138ffee86903d59eacd3af6b66528985875418bf3e98649a3635c0fdf23c41750b077a88f53cb855fefd0e13be4624514d034048f99cc358c1fb36d741c3eddbab55089306c678cf77428b0040fa419b2bc51cae7068a68bca890146b6e1c7c73fef14db018031320fbeafbef763a711a73f401f1b9854f917d9442b76275bffbf8cbe973bd741988857c55a28f7effc726c1f59c2695fc4285c0b86f2571cb9561a0c984879aade507e660c8e0c9e5cb9c304b8d084cae20c6891aa924906ae649bdfe160afcce7b4aa0e771e38af525e780faf0a9e216571320f9e1b5ac3466e942f640b59504b59b76f533fee2a0ab13538f6a0e095d0f78fa37d509bb8fcdfb533944a5e797897fead527494b7e713224820d64d81b729aef4ffc045ad6726c9337ad7003e267aaeedb30ebc16aae968c660c704c477c0f33ab508b93c63d4b8848d2778f85472c62319e03d8381b6e7f4465efb8b30fc79d13cc80cce03d6f2cb236279b25e7d4e8406db45ab8210d4488c95f20680630b743e3ac83c3da15c1b5e8715c8fae7ce0dfa2bd4b4cb505d1863615f2bfc4c550a298a1a985208fdf8c7a69b059bdf365ee336b26d7a4abf3500eef295dc43d08b41755362488c55e6bf8b6852a22f1a47f31b0561d9dc0a7e29d0969061320693db1f867e5ac8862f91e53ca1aad8465794adfc3d638cebafdf9c84edd19c33f71bf4aceea8f9af51c0c088405b1ae7edb9fecb56ce64c35cc643949db418aaf9a95fad78f61fa534474f7b7df2c808094ce0e88d4c59c78f9e7f33692dad1ef2eb8ed603a5fa118f3b984ae6600aae8a06905cfa2082dd8242befd9c3afc01f22ee27b519710b4cf5e4934993804abe5378e52915658eeb20abbc613e9933d4c77421cbbb78a8a5d3dc94d48057e711f32845f1a8a40e1a414fb4b6e89f61da54ebe19b05f2158f01f2ada2ea33fd7554a23cbb5c41725ab682f4c27cf25e07d15c5fe7aac6a5e9b37801f24a59af38e82a51c640988cd750257e0626a7c7446bd1b760520669ba1ba00112f18b8f761bcd30e83f0c6e8dff2fa4501ca06e3cc4aeccab6937d9984f85946633d50023f86289309a86bfe6722458a6b4dc3ac9280030579bb6943a4bd750f7c525f272118e20fffd76e2e553ee570e1ee25d8a725a6a32efce0892c9af7d07fc3e51d7231d9b8e1b4da3208301c2d1addefad2bdba14959dad6b672cda037753339a95366c2996364b959d5a6abcbebc3e6f8aba57d3cb9b81f8c69890bf9ed8e9781f15a3359c7a41f51ea25428dc509f8b92628ecc0c2ef43c56ecc8df39fe1501a37868b419a6647169e4f1bb50b2a1c10131e56f2cf8bb6e3480de1e2aba41da9e7585a70818a80b2eb302986a087b00e31c84be1590666a32cfd1720db4938896f7292cf41557e7ffe03192c0d7b6ec221ebd66b618bedbeb0858e00e0e00065c703fc59450153b39972eaee22a70ddb43b4d98bdb95fd52bdf38b982c9a670b9fad8564de55c6e86d74530670ae59f203419f6069c85d9ec03a7b871ab9347d6c5422e406bae89068c81fe4a11bf7dd3866ddc861db632cf3c8b95c8935c5dc672aa6f817bd9d337cb5613eec8edd3353b2143b8f820aeda0252229bdb4ccf0448b8e0b88137faf2ae8bd75279aad896c7f3137fec1b6af8c826f29eecfb782bfb784e6e145ccc5072dca292e9be342481901dcd8ab1b1774e883b5ed0fd60148a271e849277a68ee03d4f5cb3fe269212a7516270b15def0b57e728b1ef9d040b627666c9ae70bb8274886a9d167ded72d8b422e63ae6e9e29dd48cf4d53c30d45b78b2f79b09927e0d2b5cf05c17d7a8d017605af60eeea19910f93bc9a9b5de9d13e956363735415d3ed02a80eaec9ba248b8545f167a26e86821e29a6baaed650225030b13c90ba7f7c51219d01c7591ed87784536c89c20e8322f11d366361f9e670cdd9cb4e385324aa4de1585c6a2f20b3810142f0f2c4de904cb6ff4c35c21412feb15f2b86960317e28d7316eb2ebc08699cac4921b83c380cb720bb463812ebd9f3bee0a8b08a07dd7de35d6100dec0b7fb3e93a865405d674536a90bb265419105f1bd20b36f78d40781a7c6de2aa068b4e3f2f9fcc18363c1d4c455833dba475cff033242447b84d820f82c76ea56af5f56d8451be768faeb9e64636e26a976794cbdb9dee872eb5d67e264388617e65df9a708c27e5aedafa9d6d5fd820186614b1f14a0319744cacc64a9ca2a44fb068f706c36ae36", 0xbe1}], 0x2, &(0x7f00000025c0)={0x10}, 0x10}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000180)={r0, r1, 0x5, 0x3, &(0x7f0000000080)="c187476a368a1152e24219baadad8edbb3645b722c6b0cad2974d6bab7", 0x8, 0x400, 0x1, 0xc9a, 0x1f, 0x8, 0x504, "6ba943f7a11cb54d351b11b053eda0490fb4c8a035efe3e28eaea3106512d16cc1565f902e1fd4715bb3153e5c98645f7c471bec8ecf2039bb929ad3c92856275cfa7ad5f89da7c7b879017a6c33857e"}) 2018/03/15 10:14:23 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)=0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xc14, &(0x7f0000000100)=0x4) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f0000000200)}]) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/03/15 10:14:23 executing program 0: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000000)={0x2000, 0x4000, 0x80000000, 0x10000, 0xffff}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/15 10:14:23 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100), &(0x7f00000000c0)=0xffffffffffffff2d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x81, 0x8, 0x72, 0x100000001}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)=""/201}, &(0x7f00000002c0)=0x78) 2018/03/15 10:14:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) r2 = dup3(r1, r0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x7fffffff, 0x6, 0x7, 0x3, 0x0, 0x401}) 2018/03/15 10:14:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x2, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x0, r2}) 2018/03/15 10:14:23 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) r0 = msgget$private(0x0, 0x403) msgsnd(r0, &(0x7f0000000040)={0x2, "5ac4524ba69ced431e3c0abbc430c3c08a56cfcbc0fa445d7820d1246a45def7d3304dd2ff"}, 0x2d, 0x800) 2018/03/15 10:14:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x6, 0x9, 0x0, 0xe}) syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa3574cddaffb991002e0081460ba6e32d08aad739f000380086dd6049d9d400140600fe00000014000800000000000200000000000000000000000000014e204e20001407000000000000002025b594df62"], 0x0) 2018/03/15 10:14:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a44ff0), 0x98) 2018/03/15 10:14:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000100)="0f32660f38f689000067f267dc21f30f1b043e0f9d86d62b0f01d1660f6294fde10f0966d9ee653e0f2301", 0x2b}], 0xaaaaaaaaaaaaa99, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) 2018/03/15 10:14:23 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}}, 0x1, 0x101}, &(0x7f0000000140)=0x90) 2018/03/15 10:14:23 executing program 2: syz_emit_ethernet(0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x2, 0x101, 0x10000, 0x1f, 0x326, 0x7fffffff}, 0x3, 0x9, 0x9, 0x8, 0x6d2, "d2f0bb1ed4953208b206bc421b1c4366a1c36102654ed612924b7615b49b4e35521484d9a27bfdab23adab30ef5014cf56bbe8d1c0ba50a38dc7623b24be006794dac9be2b701f647cc767c67a79d8ec428469bf294c732ea1ad68a6d63a81c47ebca0bccb3bba7c0f17bca848543cf3bd82d37fde5b9245aa4bf0c5b04393bc"}) r1 = gettid() sched_setparam(r1, &(0x7f0000000140)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) fcntl$dupfd(r0, 0x406, r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0x0, 0x228, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x6f35e9a1d17e5138, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x401, 0x985, 0x1, 0x5, 0xa99, 0x7], 0x9, 0x3, 0x80000000}, {0x1, [0xc7b, 0x7, 0xc6, 0x9, 0x8], 0xff, 0x7, 0x62}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0xff000000, 'ip6_vti0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x1, 0x2, 0x63}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80000000, [0x10001, 0x100000001, 0x1e2b, 0x20, 0x5, 0x80000000], 0x2, 0x803, 0x7}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/03/15 10:14:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa93bb9d804123863f6006f5260000080000000000000000000000000000000000ff02000000000000000000000000000100004e2200089478"], &(0x7f0000775000)) 2018/03/15 10:14:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/15 10:14:24 executing program 5: timer_create(0x7, &(0x7f0000000080)={0x0, 0x8, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004c80)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000005240)) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005080)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x4, 0x100, 0x84e3, "25da1ee27df46031b6bfb9505164b5f7c9617d880550ce939add4b9a8499ab6753bf4b1d0c45c30756f5ea1d28bfcc407e4b2bf0000ab28cda162e7f4185e6", 0x9}, 0x60, &(0x7f00000025c0)=[{&(0x7f0000000140)="689cb873e5b497331bd754423550315ca1a14aa748d4b61cac92815a483afebce72dd7c0f4554d9a46a519d49690951f3d1260bed98865a17991d74634fee63d1992ab53969e136e064c6143d500e97b739426643fe4b3360a3d", 0x5a}, {&(0x7f00000001c0)="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{&(0x7f00000012c0)="bb63bed35784c5aabab44d3ae07bb0bc3a028361c8b4e2f99a597257682204ddf9b754f9613c1ad814f1f6ba731ffdd376c95ec87de1cbf60ca2023a648ead9e398ddcc9b48541a7710d7ab6d97ff714497b3a135e7d9208dd20e2640bd6c557b2887f8623c1c2cab0b23383f24998f08fc1f7fa461445fe2743286baa2df29e793b22952e5ab398519133494037cfde21b014e843c735c978ef73add42cd7c9fbd6c996e6564951b14f9e7ff1de047c128f1adce292af1828b3b77024e635d60ba29b46759696dbe0c875d9af2f3ca1920946a41b1654092607490a0be68278837941214d09f783bb9e57893eea72", 0xef}, 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{&(0x7f0000003940)="2f85618ae40ec053dca96dfd3778be4e7d76f91ceb239b2da3ba457b38592abe4c3756bce44970f77967c2177e6013f63b3434a913737e3852ce9b34edab4433143b40f0549e09f1682f34977a982348641624bda9d3d98324d2acc2cb613b1c1b114dae5d36d1c4e84d606393b07a11e5c22e97e5ddcdb32278b6910bdc00bf76ab8f7a28f3d2457f93ad9b0439a5587cf98302e50767cc17b9c668a12c02d60adb00071dedaa00f3be2184e94876bb6dc34fef092656f220987460beb4ca4de40d09bbd5d31776cccfb54d3bc115c50a1a55238bb76b85b9c04a9f6b4e6cca664fc7f4d8ee53331cd77d80917ed3a05eefcb845e3cbb1e", 0xf8}, {&(0x7f0000003a40)="01d47caf2d43a005fa0692d505c7e145a90e5ae5da0ba93e0b89", 0x1a}, {&(0x7f0000003a80)="293312cd7e6d0515104def654cc598d37b4692b6e05fd637a1aa7f7f51f502a75949e5c6328ea6bd977c6d75eed502ccb83939b32c58ddf841cce2c1a4820930082055f2634dd712850e60b1efb10b3752063b12476e972192fd44d230b7269235296faab141078625ee294d1703d4cfa4f6751934aafd53e88458f4765294674cf731f35dc622375debc23ad6695dab7388cdcb", 0x94}], 0x6, &(0x7f0000003bc0)={0xb0, 0x11f, 0xffffffff, "2213f4922a98169f9e638bd4661246e43e163d02d1b8c26d81da8e5ea25d144af07f7e946ccadf6b01eef298a6141ae68c5640780d2e2a7369997f7506ad6c190b7cd5007bbe4cb809243fd3ee6096ab943794fc32bd33e81deefb83ce3245dcfb1fe8d9e0609abdcc511814ea4c18832852dee46c12984807057bd28f9b74e30af1b6cd58a56da1f80f1ec82cc4901f665f7df30bc48108dd3bd561"}, 0xb0, 0x800}, {&(0x7f0000003c80)={0x27, 0x0, 0x1, 0x4, 0xcc, 0x5, "7fc8c2e0df359a8e14009689ae9131c130a21a7d60235ef72b765308f6c5114d21564187fdbf99e4caf09e58b527658ad75e4580c102e6f87f3d372f985a79", 0x37}, 0x60, &(0x7f0000003d80)=[{&(0x7f0000003d00)="b74328ffb6c46ea40f5a453784415987888afd7549f33ec1476352e7aacd60a321f1c2e5f5b924ece9c3636ee6f65a64becde04f2d82424e18092b7a86872975fa6c8e9ef5c44cbce8829ba8134b95c50ef80a0b52ec5e4a16cb3da4f2c212f99b01fa2a", 0x64}], 0x1, &(0x7f0000003dc0)={0x20, 0x0, 0x8, "8499a30c622394a04b"}, 0x20, 0x5}, {&(0x7f0000003e00)={0x27, 0x0, 0x1, 0x3, 0x190, 0x1ff, "eee6d8139bacb299af5dcdcc1dbbfe96b24830f4b0d7e45068d11e66ae51edf7ada1e064b6696c605f869090bc5adf6f74c4c068ed3997ebd51133faf72e8c", 0xb}, 0x60, &(0x7f0000004000)=[{&(0x7f0000003e80)="be631ceefbf9bfaea78ab362e9e454e173f19804b6903d6baaa1e825ad4487f44e44e8883c814cd361f46a073dea5dcd5d72490c53e650fda2bea7739ddbc21a3cdaa47c121a58d4154f88072c160fae2499cdcc926ae231898d309cc1e34532cc5641cb26561f3e968f", 0x6a}, {&(0x7f0000003f00)="88efe4d28821ff34e7b1a70bf237214954be160d844d17325165700ee5f27aa8ca4ec77f567bdfd4f0b098b38998b8640cae79d945cbf9bc55fa7d71c57e6e3a9ceb49b96f9f5c652a3a397dbe73ca88df40696994e76b09f3de0d6da0e906c0ed7c0c4d577bafe6e00707161adb9b0ed91ce97d986fd79a393dec62dbb89297320f0ed9015796ae59e81f708eda233d5bf9", 0x92}, {&(0x7f0000003fc0)="f3b34c095bd9d7c90b63a83bd20a085fae0aecaeb97fde89", 0x18}], 0x3, &(0x7f0000004040)=ANY=[@ANYBLOB="80000000000000000000000020000000ab1b87feec3821b0e78d24bc8fdc59e91fc530de0423240c22ba4b802c549dbf5f5cdd150eefe0feb525d982b421a4951a6bcf7f3a9f26e74dadd812951d190a03c2023dab1618e02571605a632f008dee8a0d6267964567012cfe3f18c0a5418d6e3a32096880148816067a5f000000"], 0x80, 0x40001}, {&(0x7f00000040c0)={0x27, 0x1, 0x2, 0x6, 0x19afb166, 0x400, "73338659d4cb5517b2a8faef493288c9c5b6e7295734a639da2d1cec790f67ca20e7bd8d67873e38d4b96a7aab14783d6f3b5988ef4bddd54fca6a3ee95f54", 0x37}, 0x60, &(0x7f0000004240)=[{&(0x7f0000004140)="aee28740fbfe0282bd32e891a4c99502225de5839dc5b0e37644e784a3b8bc7cd60969b71691", 0x26}, {&(0x7f0000004180)="8bd551dd9b4fab5aa87abf9913349fcd9dd81953ed83421f6d1643ff34a5a2c58b1246b9a52092604e95eeec9d8807771bfa96c38f98e6d00fa08eda1a7609ee0210cba28e4b042d21cf9a412daddf933bc526ad66ae9f4cb83c0f3a5d6f57d19e82515ffa5bb261ccf928dd6cdcf1b0db1ef04b30425404e80affebc99db058d2144bdc655c25b090f43f1187f7f3c475871fec8d93d9468c78d605098b78a1f7", 0xa1}], 0x2, &(0x7f0000004280)={0x110, 0x129, 0x6, "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"}, 0x110}, {&(0x7f00000043c0)={0x27, 0x0, 0x1, 0x5, 0x8, 0x5, "7aa4ff201beecb29e8163fa16d10f08164f33b1ad769c20d726c48d7b05667f66856776fbad1af1452f7004bc336af4cf51686c766f346833683f2c7ca86a2", 0x3f}, 0x60, &(0x7f0000004980)=[{&(0x7f0000004440)="cf9d61f1277b1133", 0x8}, {&(0x7f0000004480)="cd31bc85466edba90aede18637090e4d5f1fa20b502e41358670adcd3e1588bb5606f96172", 0x25}, {&(0x7f00000044c0)="f8eb79b00e679bf63c4e2d0c8b668c62f39b72a957dfba7adce88036fe352c9803bad8f6022624354b5a67fe56dfe784d85d7640cdab15f90f79d737e4", 0x3d}, {&(0x7f0000004500)="1e8f247ae2bd7186ffe50f19f38dfbf2e7cd4553d262b3b5739927dd904675f23fe70ac2506ff2", 0x27}, {&(0x7f0000004540)="0d56d6e4f02ec64ad2cc485f2ee63e7b17e3b56053bf42c0405a58227d5da6eb8bbfb77471c7b57f08aee661bdce9b2f85a4ebe9b89f23fcfd611c07c935a01258334ca1ce5d8683fa8c35644430ae82e02d7c78464a510b4d1a6b76212305988f7029c2a25def9650f8f1fea50860dfb7c1b5fd13033a7cbad2e7fee57d2f3fcd8ed05ff13178105893dd50179d0d9bb31247cf51ea14a83424f1", 0x9b}, {&(0x7f0000004600)="10aca161d818c4b2d23f51db6a3d75eabf68a70c77411d4a3a1c30c7b48f44a48b4b1d31ee594e676aa3ddfcf5f5322ac1a91816040663ec43124c54c086a32fa884e3bf0ddc46fa64812a069a694d7b9150f0a954d4d09c79aaa6d4d2e476110686343cb995401b53a45a3a42bd3e1afcc3c468f87816fed62e0a6d2517b254badf73531923cec2e63c20817df637492dadc717e1c4aaef3d9964104c78b44621c73432fb7357edf577631dbf850a0242745ca60e769cd4dc692d1ff30b7d56070a82fce311e4e968085a04753b17bb3fb59c719705ffc64647ae3280736a95ed83", 0xe2}, {&(0x7f0000004700)="d7dda3c83dec51bc5b3ff8ef66e2227be7653a22ffa4e5592f4433b80d05631222cc187f653c0ca87fe8277a2f06c328283f0c0a3608c244a234c4175d4b96d00f2c4375530aba92b8dc0b56d79470ea63aade95d5464ce7ead77c6a33d0f67836a612b41a8548d3c56d53e245313f3ac6073db941a279167f4b78b517888c3ed6615f3728dc9e41477b3c56cb80621cbcef937648eba8151338bf643e310f1fd0f6cef6e65a0768e466e45d69b3eeed2b510889e905cb45fc5fb3a9d02d93d631d452a5e22566a9641fdb67fb95615c0f8bb9ccdf345e6edf10f4fd2bde", 0xde}, {&(0x7f0000004800)="7cf266ca9b273cfa68533a6394832166b24465a42b2949b45d98b974612a415b280c76c67bc6505d19e23038301c08a9cac19543ec3ae9b2d863092e90793a56c7893398a9839e718f9488636690e6908f9b1263d071892614f60a4b7fc8953452ebe169facc59ba35a0dacd783c0257850c4047b0cfc48d79b7c189851761febbc39c0f0de69fdfc43aee1977cf8408bf06f8fcc9c3b96dc49050648fe79217528bba10f8927ee453f435371dbf940480f4", 0xb2}, {&(0x7f00000048c0)="5459a353d08c1fc8a1e8b250750a56fe1925e79e0a4562810e5748142633e3120933afc7ef88958ce14d73fcca714c6d0b130b66af49db44f9c0d6e8ab0270cc5088fa388edb30e1ed2fd11af150a70c713a6fa12c1d2af1c0f0467a2a93f13cf9a69461111aa7f44308d63b8980064ce04cabc6aa94e1e72229422220d3fcb460dfd79cd5cd2852ff644f031c22af8aba5057a837e3654ca2ec", 0x9a}], 0x9, &(0x7f0000004a40)={0xa0, 0x10b, 0x8001, "6de98ccaa273857b6b2b75ff622bb14a011b392d3952b228b0a8ffda2d9f35c7507d1bda3429d57e33018b20cd72a6286ba7924963f6e59bb4f240ce24f8f2fc1fdbe2a7d5d7855e39d56c3856ec0b806a530fba575e96f018bad72019180c9382b38fa330c469ffa40eeb5b2fdbe2f65c12d316fb53a02c45650dd17587af965104cf7fba39e8fe9751067535426adb"}, 0xa0, 0x40000}, {&(0x7f0000004b00)={0x27, 0x0, 0x0, 0x7, 0xff, 0x405f, "6923d0101771f989d797000f78c7f67811a731f5028c9209f052ab92a7265e3eb114b5ff74f77279dfd9c6893cbbb13524e761c15f8fd6ee8fbf19bf37b92c", 0x2f}, 0x60, &(0x7f0000004d80)=[{&(0x7f0000004b80)="0ce5b7707f138f4f3f0e0717b0a5b5dfd3981ba013744276623ab0182eee000518bc5ed866e45926e59bca6cc2b81db46383d6a036a1a5fe5ad2978e8e1f5263cf63ad5b598c066c7142e73b56cfc3fb812e60378a48008762a638c790bd72750cc1f4e684cf850b15b0710b1acf689b6513f064670dbe118ed99763ad12e445d10c64a02765d60c8f85b335b1c150bfca0685a7fac25039dbc5be18231f8e697d80e75f1cb1618a7fa1f6a58df24b429acdd392d3e414a1c1996084e115dfb75bc83d6d91c16be4364a540b930b47c8", 0xd0}, {&(0x7f0000004c80)}, {&(0x7f0000004cc0)="5a5f1a2ec073d8ff14045d1141f001a33871eb9dab76683ec967d3ff1717eb932354b97bb2b036e260c92ebaeb54e31da181719ec9302d6f279fcc9fe1268dacb388eacad9bf1554f8fd507b8a677902c23cb76597363664780dc69cdbe5e5b1d8ca345d42074a5526130fc6ec47e8224322c1eecabe30a89065c2e5e1dc4e3dc94219", 0x83}], 0x3, &(0x7f0000004dc0)={0x70, 0x0, 0x7, "ace0ab39a6822ec1b458607839bc4ca3acf6bc3701ea5f403e86ef3f1b5a8868d8b918cf0f9f077485bf3317a053b36ac9ff60c003487de2670a116f862d8915b71106124dd10b90395baf31ddf7ae83968c7ae1cf4104bb430bf6499bde"}, 0x70, 0x8050}, {&(0x7f0000004e40)={0x27, 0x1, 0x0, 0x7, 0x2, 0x40, "c89e6510992ee9c369eff370be7199e7b6af01e7b83115b3e148e7f573a04885387725da791ab195d7d74d407192880fc2ba050628ae4467d89f9e54e47eec", 0xe}, 0x60, &(0x7f0000004f80)=[{&(0x7f0000004ec0)="e9a62b17783b2b5c0aaf163e3f9702588d1b0998398c93ec18f6da143fd2467f18277a4d67c15e2afcec29e0cf35ceca994cce50599158df16fd78085b60185a794df3207b1de56872cd864f793fd50801845da09027d0fb0baa48a85dcfbe0b3f78f0b9750dfad90c134e536a032216172558edc76fb9c0c9a260e13282aeb776ee9b4e12d534b1c801ec6da353036f777d104a67db56b52d4f25c5b23744ba61", 0xa1}], 0x1, &(0x7f0000004fc0)={0xc0, 0x117, 0x7, "8df3be91839f3a95a2207052a5e314f3a3dbc382e865fa91b4c21af1e0c1859e03ac69aac80ba5d149f03ade5b3cf432fbcbe386741bcb0a1462e2e6bc583bb9317579d344680fac56c9d363cd4d104ef0ad45c55bfafd6f133e602f6bdd0a04b5d1e7a38cde9c0215e7a2c448797d123eae1943203e5e52b43f4322fb57a343fabd9b6336c9fbbe058a8f576b13c9ac6e17f55745ff563a236a17f56af57658d7eb80d47c0f2fd7e0b41b9fd646"}, 0xc0, 0x40000}], 0x8, 0x1) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x2, 0x2000000, 0x401, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}], 0x3}) 2018/03/15 10:14:24 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000080)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x82}, {&(0x7f0000000240)="821d485498eee139f0be8327c4c46941ed32489f810f31bd2ee10b8a3692d2f492", 0x21}, {&(0x7f0000000300)="21f98db8fe3ec2522491a1bb1ca7684b6e6199536fe4f7eb82f37a61667d7283695dc69f9968f7346eeda728a2762a330991ee966a5fd51398ee481b602a2b688f7e0dd111c37ca0c11dd89b3251606c01e7042c5182bb7d16393c2a60901360013537298cb8cbcd037a6b7e1dd3a92875ab2e9ad4c050fa4ba7c17317f177bd46ab40cdfaf20383b7844a9231ed20e64ffa80f4f00de4411391792d8027cfe55d2f38971536eb51888957dad8ef40edcf6ff3a200fb9643901ea92bb07e9a1b410d770f07a9fb28ed", 0xc9}, {&(0x7f0000000440)="c1d0262a85475d9e42dce94126d2053de9a0fc68e789e5534984b426045a8293e0dc1237b80696759225eb9dcec15f0443b071a8345cf2743e9273a08de90b78023086b479203c8788ffa3df90065c311e38d475e86b30323f1ee6501e3ef05c225d4e3b04b0170ecff439fadd672ffc7d2393720d287d74257ab9ab8e7636addc6aad00147685541eac3944f535bd7bca655740344583df5cf2454ca8ee291e1b5d3d247ced", 0xa6}], 0x4, &(0x7f00000015c0)=[{0xc8, 0x10c, 0x8, "1a73cdf838fc25a88e576acee41e02056c70ae92da9f3e23ab71e5928b88f01767d7bac89faf3c1f866711388ba604712f5b988320a7d1589b20651679a045a4b931537904a4283b1da1e0c7cb50519aba65fbb4acca0bb83ecf59fdc3704714619cd7f43b76d8ade88cf385201d7de252643860146306260f355b89b4fbff1808d9603ac6909dcf411c87af0c7325975d8023287bf90569c020c6514e80e61e0c42240da8976ca25a71df29e719c3f7d8"}], 0xc8, 0x40000}, 0x400}, {{&(0x7f0000001c00)=@ax25={0x3, {"92ce0a1b0fdfcb"}, 0x9}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[{0x50, 0x1ff, 0x5e1b, "4387a91d196c010a3a5fdcc3b4444e315e5d4d6cdc30de929e5b02ba25c631f454f2818a12d2c5bd65c15120faf5d61d028a6f5053cc25e653732592"}, {0x110, 0x0, 0x4, "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"}], 0x160, 0x8000}, 0x40}, {{&(0x7f0000002080)=@generic={0x10, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002180)="80ac348059597fd30d86e70562605eb506ee4782cf4a349b80128ec40c3188881e19343f9b4cc96a48278854894bbdc18e9af5a4323abc1b9866994ab812ec4316256dcfefcacdb4a62b479b39db53a736370a7d641f6b74c5fffd1ba131fec4c3aa917d9c468492c4a0ccd325919e1bbbe4122fe0fa79c3f4ff4e33b684a87f0d223fb93a0276122d91fbd8e8d0a99fdba83f2c4948321460797b4ad511791fd88073f5b2a7701f67d5801ed54857c49b6e8559fb12dda474b1bbfb77358176834e32e13ab425cc9c6ff3c1085b65f387a03d041ebfb87138500b4e23", 0xdd}, {&(0x7f0000002340)="cb369f1658c1a2ebbe32bcb66a86efbef069f07a958322004cd55af35bcd59546d967e7028c0b537a1c515b82f7844ac06ba3551391beed522427ff1a6a8382c94ee90e61e9913109fafb50afd425a7ad35ed8034f40dc4de099d37f26bb3cfa2ba806b72cbce024eab64b5ecbbfc82cca6c53cc61e001c936b6bf5120f685f1d1a540cc4358dc0a5addc3842afa4dc8c0f057d124be204e38675d6c68b7c851bae4701b1798278d8cb8c21e619ec46edf8e293e9cd88920c7360493073440ea41b3ee00f77843397f1364d342e1f1870caf", 0xd2}, {&(0x7f0000002540)="e92b58385753bf12c7421f546bb11fa1278479e23343b1feb40a094cd28e5be2d736aab9347160ec1f6c2d2be222476bc6182132df68f00c7354870cce37c0d4f9dfb7f61fc51dc758d09d73a6f2dcc8a6dcb8a55e", 0x55}, {&(0x7f00000024c0)="21ea21ad3d34f1161b9c7edd7e7dba17db76", 0x12}, {&(0x7f00000027c0)="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", 0x1000}], 0x5, &(0x7f0000003880)=[{0xc0, 0x11b, 0xc01, "9db12d79291450a3d1a2bc2f6ad30f69896ae6d2201d9c220e720a2a275b59695a35f3774dfdf6b73d71658618ac295589a2839e723c7b9e81750b31e618c76f5b9da6c0cb29ba1220ca99d529d459c355a28aa719ed160f758a0d1acc7b3f15b13603deeaa7ad891a4172224868f6189db9e47410b0263ba691ae1532610a48819655b9f7d27746c53b563dc9d35bb00c4f9aa92160d5083caf398e1e55e96d3a931c69a2ec645910f8cb"}, {0xf0, 0x88, 0x1000, "4472cdf6d0aab8f86b1f88f6d91dbc8280a792de15a49d742671cb749d5be67e612cec658c63f2ee94dd9fefac84b39ae809eadf36113b2ec143d7ad1b215dabec0bfc9b4df058c7664a15d26dfddb1c13935a293ec61b9e81e8338568275334b0f660a51547b0d25536c8d74fc82c6ab4503d77b63bb3df67619add737ee9c62d393a928687e2cb301e77c561a7ff05ba6e2f9d0f1e65ecfab4bc6a29ee7198355f0ad750c001a22c91d48940279914a2193a181a94c88d027296b756f21054909a494a76a86322b0c19f637ea74eaf5a721a0b8f49bb357bc26843450c2c"}], 0x1b0, 0x8004}, 0x90}], 0x3, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x10001, 0x40100) getsockname$packet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/03/15 10:14:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) accept4(r0, 0x0, &(0x7f0000000240), 0x80000) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x111, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7e) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1004) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = semget(0x3, 0x6, 0x560) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/225) socketpair(0xb, 0x80005, 0x3, &(0x7f0000000280)) 2018/03/15 10:14:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)) socket(0x11, 0x4000000000080003, 0x0) 2018/03/15 10:14:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x105000) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xa9f8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffff56f, 0x10, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x80}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000000200)="0600004ebe05edb141fd5f546c66da002100070700be000f090007010a0000c500008000212f0420050013801045", 0x2e) r3 = shmget(0x0, 0x3000, 0x1040, &(0x7f0000ffc000/0x3000)=nil) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002680)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/211, 0xd3}, {&(0x7f0000002340)=""/158, 0x9e}, {&(0x7f0000002400)=""/125, 0x7d}, {&(0x7f0000002480)=""/50, 0x32}, {&(0x7f00000024c0)=""/30, 0x1e}, {&(0x7f0000002500)=""/178, 0xb2}], 0x7, &(0x7f0000002640)=""/26, 0x1a, 0x8}, 0x6}], 0x1, 0x40002100, &(0x7f0000002700)={r4, r5+10000000}) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000240)=""/4096) 2018/03/15 10:14:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000e0efe8)={0x3a9, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x7, 0x380, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4cc, {{0x2, 0x4e22}}}, 0x88) 2018/03/15 10:14:24 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffecc) write(r0, &(0x7f0000e54fa8)="8f", 0x1) 2018/03/15 10:14:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) 2018/03/15 10:14:24 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x48c) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/15 10:14:24 executing program 1: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/15 10:14:24 executing program 3: r0 = socket$inet(0x2, 0x4, 0x5f165d7c) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) 2018/03/15 10:14:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c3ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/15 10:14:24 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)=0x7, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 10:14:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) futex(&(0x7f00000002c0), 0x3, 0x0, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)=0x2, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) io_setup(0x1, &(0x7f0000000040)=0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000280)) io_cancel(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r4, &(0x7f0000000100)="463392e5bcbdfece60afc6f20dbbad21bcf2683c71f0becb0465ba9cc511f31a65ae1ddac201681c3d06e1c93f479aa463e2e6a4bf3835f66c901e9b5b10dd984ad8d100f95fd8612d8ab06e38f6fc59e580f6ff9bfe0ced27a22507000a2f4d48d253980a098dff9362fc77aea61e6e39b6b1a1bdba20c250a8e5bfa4389faa408febaf8872eeab31cffd161c6e9d8b5eb8ae73953041ef14bc2c9f8dcaf5bebb6882549dedc97ed8faac34de38544216657987d1b8dcf6334e20eb96c441efba3ae5cb1cc18d7e382d64be6551deb31c5a87e6af6b04295b5aabddd70bcc737a6f7c0afff4f7f463", 0xe9, 0x9, 0x0, 0x1, r2}, &(0x7f0000000240)) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x60f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 10:14:24 executing program 6: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xfff}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="ad7c0611e50352149b70363ef6f81e721566e76aad8bf9896a399a18fa9619aa551de7a42878b300b0459302de6e9e0ba44f1aa87f25ffbb82a998e7a189c40d6527a7f75336852cf3562518f7ef0b58d2ef9044f035de2693782912466eb15d32d78460afc6b9ebd950b2702a4a9ac313a0eaff74633f55bca0fbba5ce97766ad30e514a03d210f3682aa48eadb045458eacfe0392a993e06cbdb2c71c6f3b01b7bb8aabeb8c90e9f4d93d4cc0e45d3031d492c1b91e207901788dc8d5a15ac8b0a7b2613a040bf8df42286a316675134efd5d071b65761e292dcf6", 0xdc}, {&(0x7f0000000200)="0100fbe9de7762ac750e0573cc54bc05493e7f92daffa5bf0975e015d1ea3bd7bc2b336236a9c388f2e324d0af6135064d1709635539f44a528d19a1490e971bd8c0cfb31bebf6031b6b3be0619eda067db632a4c7f8d10b89d6d043044075ba6cc39f953813cffbd094a14362499f7c1bb9e61fc0f78e25ec3127ec42db85297a0e3ea74eac3fc5777cf5e564b0a38718e64b7dd21c3ff1bb67adcece2f99fc48264ef414c70a4c9fd0657df0869bcb7f858b82fd0a5e71e07b2ef0a47e2c916e778e44391d9e3f174a80042a3098d8a06664403061a1224ab08984668a8b4d092c0f5503d1b80c", 0xe8}, {&(0x7f00000003c0)="d6df68c42b7f318cd988509bc08def", 0xf}, {&(0x7f0000000400)="1a37094e42d03a554e300c7ba28935ff08107429e406c5b3f77df996e67730506d9697a2eeedb23a76925a30586280b4adee645fb272e4c5cbc733d91c031599ea1d6738571b687b7f22f752fa9380", 0x4f}], 0x4, &(0x7f00000004c0)=[{0x1010, 0x10c, 0x0, "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"}, {0x18, 0x117, 0x3ff, "9e3fd6f952"}, {0xe8, 0x109, 0x4, "255e5c71764ed28c8e5c6c77bb57731bf648f91e8eec1964c45c07a3c36b18375a93d78cb8b7c5cc962dc3c83c7278b09fe54999e23a18912059954d65898968c04f6ef8cd7916173dd44022ea88c9aaba51c03718d5cdcd11ff56302feb51f890105afff50e4a575d16e13f412400f46ba401ac29f8460828982a77664dde8ac8b878cc5e5b4bb790eb62200fe9405f254ef755224480bbf44fd3335fb25e11273b61dc24ac15ac165d745997c0486004429c5ccd1f9cd2d04da07d59b14b857991f88f480a05efb3a18636794bfeda6205e2"}, {0x60, 0x10d, 0x1, "27dd31b4e0ac48d914ead68d944b9fbfc4d4a14d1f238da6e4b758cef9e5fdfd75d66d069c48bff0b6dc240124412bd15c0359fa268afa4ed3f6ceec2ae583be20e2a8dfcf3504b5d6aa1d27aa"}, {0xe0, 0x13d, 0x7, "db9771315be80c7624bc413d374f1594c28ed5dbd3a8cda3cbb76f04d7b50bce4ef1ab4fea19b230535bf3611ebe896202cc16754c924cee8fa759b52656e4b81f92276b1eaf151698d875cfc93ba7a1b3a2cd0391c8b90aff3e1729524a81e7306054e93dfda3527b9394e0fef94d922416e9f34a4580b813ab4820782488214ad7d87e3711c60293cd45f39d3c391807f82963f60128124d6bed4a9ffb05406736cd37812a26971a82fe6668a2145ae628aa177eab28f01e87346f0f82f0796a4f2ed30c097a52f13b3022d2f233"}], 0x1250, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000300)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) [ 120.043741] *** Guest State *** [ 120.047137] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 120.056050] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 120.064926] CR3 = 0x00000000fffbc000 [ 120.068662] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 120.074655] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 120.080677] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 120.087383] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 120.095386] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 120.103368] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 120.111344] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 120.119331] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 120.127311] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 120.135285] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 120.143285] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 120.151275] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 120.159267] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 120.167249] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 120.173659] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 120.181123] Interruptibility = 00000000 ActivityState = 00000000 [ 120.187373] *** Host State *** [ 120.190582] RIP = 0xffffffff811cda46 RSP = 0xffff8801c7eef3b8 [ 120.196573] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 120.203037] FSBase=00007f5182131700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 120.210871] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 120.216784] CR0=0000000080050033 CR3=00000001d1a77006 CR4=00000000001626f0 [ 120.223808] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 120.230494] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 120.236557] *** Control State *** [ 120.240037] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 120.246701] EntryControls=0000d1ff ExitControls=0023efff [ 120.252159] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 120.259084] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 120.265751] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 120.272349] reason=80000021 qualification=0000000000000000 [ 120.278683] IDTVectoring: info=00000000 errcode=00000000 [ 120.284166] TSC Offset = 0xffffffbd0d536069 [ 120.288510] EPT pointer = 0x00000001cb0d801e 2018/03/15 10:14:24 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) r2 = dup3(r1, r0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) 2018/03/15 10:14:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000001680)={&(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffffd8, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001880)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYBLOB="40553dffa3f9c0e19c12ed5b2b856e86f15447365f68f72fe9254c10afaef53f13f9686fed42510bce52871609e55180323230199cfdb231387498214305df1282cdc37c8dc9ef9ec63348bae057d790553f110b18e4e1b27e35317ae1653360f08ad3e6781aae936321491f52543577e09006df", @ANYBLOB="e400000000000000", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB="01"], @ANYBLOB="0c0000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a900000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0000000000000000580000000000000014010000070000000900000065000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="0010000000000000"], @ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB="0200000000000000bce491b22a301c6cf0356779d619907cf23b93a3ca51e65f9b85f74b0bde29ee032b972c0ef1b20068f6763a34b6c84e9fff8af3d187836b3587cf1749cdbd19ea9f610200000000000000859681d0d84be0"], @ANYBLOB="09000000000000001d0f00000000000000ff030000000000000000000000000002000000000000000100000000000000"], 0xb8, 0x20000000}, 0x40) bind$alg(r0, &(0x7f0000001780)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0xfffffffffffffe24) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000016c0)="df2e853463be7151eec9803f53e9433a1a598b7f55983db1207685609940f52cfa2025f9dd61475b634b588734837b026d86adc71e5fb07aeb3b52ba728e7161ab13af2d6edeb6ca762cfd3a4023655d5a6cf28bf43f206963bd349c82b37f2489c22808dff48e27e2675f999e5d1453064c3ebd23cb50bf79026a1e6122a12c57119943efc8ec4bee9a92b1767c4bb6645d9c51244102d33736639efe2472962a4042cb970e7f347f7db3094fc4") r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x8dc14c6b1384ecfa, 0x0, r2, &(0x7f0000001580)="b3", 0x1}]) 2018/03/15 10:14:24 executing program 6: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) statfs(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/191) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/15 10:14:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_ifreq(r0, 0x100000008909, &(0x7f0000000040)={'irlan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="22b6891397240000001e00fb0affffffffffffffff03001000946080ff04bdf6eaa5e8764d", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x9) 2018/03/15 10:14:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/15 10:14:24 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/15 10:14:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)="6e6f646576cc00") 2018/03/15 10:14:24 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20040, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000040)="1f13140c9380c45cd4f316272e9ea32023aa3044b5b579126047d94618af357cdb021b4364678e0e49c4c62a3fed52a985736852f4d29ee9da2ec0ea7a28048c19ab34e03473999db2e0d4206aecdbb1e0ffd20546004b2d91de014450f27d6c9fb4af245cbdd4d0e900b69d024c534326706359a416bf3915e5fb601be191a6b12f0850f4b5ad9ab14c30e6ed359d79df7271bb1c8d853a4111cadebf96d0efafd752e307", 0xa5, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r3 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/15 10:14:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c20621d938533288e9f107d493ad802fd6b2dc42190357db60db9033d0ba4c454f39864ec5d1029d262635d635dd07217f76f2b4cd86efaeef2bb443a4e4ec7ff39cb14b61180cce77384c3c42f336b2ec6df371f7c69f578924ab44784248ae9777d6292acd659a626286685b2022671d1e9d95bf29d2460a84c8a02d63086cd42b5ab342d06c538c80151f8d81b86819f63ba1383486ddf8f67145f6596f43c2dc00f3fcb1f0cfaa81952d83185e42e3e5bda807b40ba2f0", 0xb9, 0x8000, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0x181) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x1ff, 0xfff}) listen(r0, 0x3000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x80000000}, 0x1) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000380)) accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0xffffffffffffff48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) getpid() prctl$setendian(0x14, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000300)={[{0x9, 0x2, 0x1, 0x7, 0x2, 0x5a, 0x7fffffff, 0x9, 0x2, 0x9, 0x7, 0x7fff}, {0x3, 0x75fb7e71000, 0x3, 0xffffffff, 0x100000001, 0x4, 0x2, 0x4bca400000000000, 0x8000, 0x4, 0x5, 0xa5dd9a0, 0x15f}, {0x8, 0x4, 0x4a, 0x2, 0xffffffff, 0x0, 0x5, 0xcaf1, 0xd7, 0x1, 0x1ff, 0x2, 0x7}], 0x2}) [ 120.346200] audit: type=1400 audit(1521108864.760:129): avc: denied { ioctl } for pid=13602 comm="syz-executor0" path="socket:[40979]" dev="sockfs" ino=40979 ioctlcmd=0x8909 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/15 10:14:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x370, 0x7c7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x21ffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) 2018/03/15 10:14:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000003380)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x44101, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) [ 120.375438] audit: type=1400 audit(1521108864.761:130): avc: denied { write } for pid=13602 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/15 10:14:24 executing program 4: clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x240, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffff6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/15 10:14:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4, 0x0) 2018/03/15 10:14:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x408242, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7bf) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000380)) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0xffffffffffffff38) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x9b, "d2180f85fc6cf8d9d11f594d4c1463d54a8d587db40f37153aff0c5678dbb8ae8577c7e9976567ba8b06415f63c98cd0e932c8772db3185e781f4da4baa7783bb074143acfbe66c88b0c43064ec98b618a60c5260abb81e7303d0dd07d66412704459a03ea3b018493da9a3530e1996b4c0cc530a7b196fd357e965329e69ba29dcb01d8ee2cf78584d5e5630a8e4be4941f3085675d1b926f4a35"}, &(0x7f00000001c0)=0xbf) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x83, "f6c7aba353a3e128410b12f03ef23f35faf52abba42ecf3eaf77e8a725416d9466297ead6e0f776789bdc5b0d2b5076af8bde8326373a7b3a8666763d4bb1d31051c1038bca65d0b814a1b694d96aae92ac6db8c78868adcb429c5f2022b0ccaefb1d6922e6f92610c0be79ad5deb362fd4876806c4273a797c6d4beac8f2a08754785"}, &(0x7f00000004c0)=0x8b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000500)={r3, 0x7, 0x401, 0x396, 0x1000000000000000, 0x1ff}, &(0x7f0000000540)=0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x8, 0x8001}) [ 120.434342] audit: type=1400 audit(1521108864.848:131): avc: denied { setfcap } for pid=13620 comm="syz-executor6" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.465927] QAT: Invalid ioctl 2018/03/15 10:14:24 executing program 5: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x40) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x3, 0x7fff, 0xd6, 0x2}) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/15 10:14:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c3", 0x1, 0xfffffffffffffffc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x6, 0x0, 0x5}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/123) [ 120.488225] QAT: Invalid ioctl 2018/03/15 10:14:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x7f, 0x40, 0x10000, 0x0, 0x0, 0xffffffff, 0x7ff, 0x2, 0x4, 0x9, 0x9, 0xff, 0x0, 0x35ca, 0x4, 0x10001, 0x7ff, 0x1, 0xff}) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '/dev/sequencer\x00'}, &(0x7f00000000c0)=""/38, 0x26) fcntl$getown(r0, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/15 10:14:24 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x989, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x4, 0x81, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4], {0x0, 0x989680}}) 2018/03/15 10:14:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000021800210200000000000000000a300000eeff00e8ffffff0008000100", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0xfffffffffffffffc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/125, 0x7d}], 0x3, &(0x7f0000000580)=""/199, 0xc7}, 0x10000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="ac845b64cd5f338ac25094f248404ace8df46a9855915df82e246dc31cb56e70edded65311c189dfdb787d498757c8cbb46385a7ff8fd337b7671bd85dfd1525b86b68f1e52a5ceb9ebff056fb6a5c76b49b56d6bbc36f5df1acc5bc8c69d8b8893077aac50596bc352ca763520deb1c17151d3355ed789074a2bc21e166ac992c466c700eae17534286ab76b3ef2f8ed0bde52120775b4bf2253a487a7fd06211269a9117ec6bed1acc985a970f80136a59842a29df929e200b12240a9e42cd233b10586869636a6a3196cec8bb07a0c22ce96bb74a0578bc5cd59df8ef929b91c537f35bf18f6c369c73fa") openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x40) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000007c0)) getpeername$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) 2018/03/15 10:14:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x220003, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001180)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001280)=0xe8) connect$packet(r1, &(0x7f00000012c0)={0x11, 0x8, r2, 0x1, 0x80, 0x6, @random="4894db26bebc"}, 0x14) ioctl$sock_proto_private(r1, 0x0, &(0x7f0000000500)) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000240)=""/116) sendmmsg$nfc_llcp(r0, &(0x7f0000001080)=[{&(0x7f0000000340)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "4527ec1b4c6fca07f19f0b7c06beffb5c28b82f71a14b2ef4fc7ed357dab27d9518df9733583527c4120ca4d92e6723e7fdbd3fe6570284909273082fa7004", 0x29}, 0x60, &(0x7f0000000040)=[{&(0x7f00000003c0)="d259afc425ebccb0f972a1a2dd992a281a49733336b07e526b189a6338c2dba7599aa7742da9d23df06e13cf73ae921c98b6bd05075b9e8e41ec83472eb06afa2874f265c39d4c3a3e162f3fb8d6aa20cbca7b73e6a8eb516403d179cb9ad93862e5fa356e97a90e0515f79cb0e07cf6c837099fd7baca57372c04ee70df28ce8e1683a55df9f27320d0b8bbb2edc12df67eb6d4c4eb72baa5944ef4ac17", 0x9e}, {&(0x7f0000000500)="e76d04a686159ed71e1997f0d1f6267107774993568aa80a1e4e5030ef3ace8733cdc0c0392f330d360aa7e671b8e1bdd7a87a41076ba41a72f6de22aa74271df81a3dd81b762bc689a0979f", 0x4c}, {&(0x7f0000000600)="d89f0ee32292c7b4ebe22837b2c626689686edb4fa6a0d9496696e59bffd70e90f9741d28b6900f91bf13f6e2759991a4c50170c9c1a8908a9ace077344ce3139741afa00bb4ae18f62627fdcdaf640f368a7768d5ebf09edb26bd3fa6678512377e5ab4138f6ca39422b5babdf23303e9d215880f7624b12455fc9c8751b08e07f4ec3b6058a6937b49aa9c3d69ebd94280c7", 0x93}, {&(0x7f00000006c0)="f2469f5c60515aaf6fdf27c0ee297c02f6c7cbd36e41fd02270ab396258b4ac7c901ec7d2f819a98489f81710c72f180e80dc4ae60423bb357df4606f561b0146225783bf716164dea6265", 0x4b}], 0x4, &(0x7f0000000740)={0x78, 0x10f, 0x6f7, "2586501d90c7b0bdab0d05967758d28995a0c71a0889739053f34d3ffd0bfc82b419db59b886649f6da4f88ff94a6858d585be0a89a35092b906bfdc915a750b6d3bf001374d4e922800afdd7dc265416e4b099b18044219c5b1e1fb39d9ea69cf3690d8627aee"}, 0x78, 0x1ca0bb57c413abcf}, {&(0x7f00000007c0)={0x27, 0x1, 0x2, 0x3, 0xadb, 0x9, "39538d94575d9b8b5e2c041c88bb4626a2048f6d96ffc0148b36618e94af8d0279d06bb8be6cb1177df6da378464524ee52d9d4dd5a1dd204921e8631be1c6", 0x1}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000100)="ef57c77c9d76aa4e692736bccc426370bee788e9eaff7ee25f9642397dbba5c4f3ea6ca60f52c4", 0x27}, {&(0x7f0000000940)="fbff7c51b3a3c33d7adc042d785d978b795121cdd28ae3e589785d64bbc26a539318b17e08fc378cec0c409162109d61264d4a45c30eec0012355fa008f63dbd54520da70cecdb147fd0ec93e5644033660dc52d2a34ddbdec4555ef020f1b86212230670ca1666d156c898f5a703a630363927aa6e579b07eb0718c29e63051dd30", 0x82}], 0x3, &(0x7f0000000480)={0x38, 0xff, 0x80000000, "7a5b4a16fdca160c97a75ac09dea443eccfe23cef0018155b7c4cb8e64402bf59c7ae174"}, 0x38, 0x4004041}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x7, 0x2, 0x4, "29db9636f5e5babca0619f8616af2688bdb5cb132addefcfeaeba471a545a4856325afd07c7bb950294bfb3abfe0c7475366b83abd64ba413355138992cbab", 0x3c}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000580)="0772db784681567f5aa49c22bac3faed604efc474f10828a9e07809e5a27f165bae727ccc7f776f39008c9477f", 0x2d}], 0x1, &(0x7f0000000ac0)={0x30, 0x11f, 0xfffffffffffffff9, "918bcfc5f5a2280593e6f74e215c08d12cce19572cad8e58c72585a39d2d387f"}, 0x30, 0x80}, {&(0x7f0000000b00)={0x27, 0x0, 0x1, 0x7, 0xf800000000000000, 0x6, "ba131ab42a42671a06bd943816cf81f36a950347043972b4b5acc22a1d24b061596d9c6859377d085aef043fb56ea6896b857e1b56b5865443726080662925", 0x6}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000b80)="933d03fa91e1bcb350b187c42193c77e2dfc5d14eb9475d4472b51b36050641d104d95831e87bfe74bcf3da88e250849a19820f9e8bcd488a3f39333959f01f58310522394eb7eb51671de862b82e1754a38fbc6316f19ccd8843b431e1adcd261f77991957a72f30c597deb42ad9f14557b76b47b5dfb8224a6046a16ce88e04f39b8e2fcdf62dda6203001cb72e35b62ee6be1c93040a577f35266b32698d8fdcd4176fae0e07529f196f54e7b4cda1d4eb7f4810eb49ed08f1e7c222c8c80093b9af6695422dd4381c1cba9d42f734724928609e4f6cd277eeee9b32332661e4e530355013f89", 0xe8}, {&(0x7f0000000c80)="01ad6523e15b7d2a5fd9e901d381824931624c", 0x13}, {&(0x7f0000000cc0)="04104bc4a5f624648d9bd1693437448cd64cd468f9970bc3305ca51385e464533b46754f2f7de1c4415d051c5c6579b5e74d713dcd679f852d883e34f636ec3f9503b7c6fcc533e5b01edae979ee523f62950a2701491ca83381299bbc75fb6dcd1abcde416bb7d33e7ca801b7fc6f4428cd9bb65958dccdd9ab4717e2a684e1f527df0e4160f81612211b15b41444d5fabbc77f3a397b390779c8dbf4fbb8d33157aa3d7b6453cf4725154d795718", 0xaf}, {&(0x7f0000000d80)="ffca9539ecee71e93e7170061a86cc99d874328976b2128dcfb0c1077a8a1e607d2acd26c62e4ac4054915a7c2f7f68c7c1850619f6111a45c7f45136f56c15f9f9e0b7690771d8913ec86687a6e559c2e0d6b3a28790b3575ca8ea00286e2fb9cf79993a6b0377e41c613d04f3e02200e63a3eaec01a0c67861de86399a11", 0x7f}, {&(0x7f0000000e00)="649aff90d64f60a9b73c9a64c069ba2602e0e356d2240449dff4ba4a795fa0166ae0eb3c84deb698fd5b693a363ad3a09805b8e206d0f8e508eebd503d799bca77d1c9d5e08b1b69cd5b6108618c5475631ed5e018c318a8e9f0a508afcd828e48d8f6fd3580", 0x66}, {&(0x7f0000000e80)="b54eab531639", 0x6}, {&(0x7f0000000ec0)="0eea1325b7314f78584e06", 0xb}, {&(0x7f0000000f00)="2e1e6a53706feb7d20a7cc61596b9334eb4176795b2ab35fe17d43bb5cb3b4ba9a22144e29ade671353634d31bd8d5026a6e99360dc905290cf0e5364be01aa652597ae7fa1991df068897aee5f839082ebf2de014055771ed477ba9e1d5e4c64972eae502ed49dc17dcc59446b1cd8e07eb3737ee03e7c88d7bff0391bca57fb24944a1e9adcee3cfc744664b92a96b003063b967ef01d0603274aa64a1be451be6e486dcc9e52a53a74d7a4140e9f97d6febdb0fd70fa1117a87023293adc70c87a709919cc3a6372c9ef98dd322a379c01019a64eaa9921e9208629", 0xdd}], 0x8, 0x0, 0x0, 0x4001}], 0x4, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000140)) get_thread_area(&(0x7f00000005c0)={0x0, 0x0, 0x2000}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x1, @random="99f15de6dcab", 'vlan0\x00'}}) fcntl$setsig(r0, 0xa, 0x1f) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/15 10:14:24 executing program 2: syz_emit_ethernet(0x2ef, &(0x7f0000000000)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x34f6, 0x7, 0x2}], {0x8100, 0x6, 0x1, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80540009a15000001ffdc"}}}}}}}, 0x0) 2018/03/15 10:14:24 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) signalfd(r0, &(0x7f00000000c0)={0x100}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/15 10:14:24 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e23, 0xea, 0x4e21, 0x400, 0x2, 0x20, 0x20, 0x2e, r1, r2}, {0x85, 0x80, 0x9, 0x0, 0x7, 0x6753, 0x7, 0x1}, {0x3, 0xc8d, 0x101, 0x3}, 0xffffffffffff1b0e, 0x6e6bbe, 0x0, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d2, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x1, 0x1, 0x8000, 0x7, 0x2}}, 0xe8) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r3 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r3, 0x8000, 0x0) r4 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r3, &(0x7f0000395ff6)='./control\x00') lseek(r4, 0x8000, 0x0) 2018/03/15 10:14:24 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) sendto$packet(r1, &(0x7f0000000300)="46d4a4d8d3d96c41925063018235b1771b7485a05d6b5e57f1a703fea097f53905b67032210bedeeb1fd9c75e5c44606fe947b77", 0x34, 0x4000000, &(0x7f0000000480)={0x11, 0x10, r2, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x600, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000000c0)={0x2, 0xfffffffffffffffa}) 2018/03/15 10:14:25 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x400400) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x44, "50f87a58a1742d1e4798f8dbe763c17f73b0bb4d6e8315717af85538049dad2838178d5675a95dc3bd03a9da6c1bc34e9087e4c2b242573e5ad9c2d1e1045ce7b3cc06d5"}, &(0x7f0000000100)=0x68) capset(&(0x7f0000594ff8)={0xa0080525}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfbe3, 0x0, 0x10000}) 2018/03/15 10:14:25 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x1ed7, 0xdb, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/219}, &(0x7f00000001c0)=0x78) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100000000, 0xa281) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0x1, 0x8000}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/15 10:14:25 executing program 5: r0 = socket$inet(0x2, 0x7, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x8000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {0x77359400}}, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="46d302998910f622a5181738ffa8008759be40bd49ec2d31", 0x18}], 0x1}, 0x0) 2018/03/15 10:14:25 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x40) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffc3a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x8000) ioctl$KVM_SMI(r4, 0xaeb7) r5 = semget(0x0, 0x1, 0x200) semctl$SETALL(r5, 0x0, 0x11, &(0x7f00000000c0)=[0x6, 0x100000000]) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e20}}) getpeername$packet(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r6}, 0x14) 2018/03/15 10:14:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r1, 0x1) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80801, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="ef0db0cd241a63a9313263c92b0c4eb67ec7475bec1a473894db03430e40191e03a1f328ad9ac792590505eaa6546cd8809830baa033ab6ad1cb08c7f47ad2c3b480e7497833c6aec06e6628328e17a9513b803444b228ef8460e06276bbf924decae0de74d33b6b88347877e92db906b2") 2018/03/15 10:14:25 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbc}, 0x1c) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/15 10:14:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x113) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) ppoll(&(0x7f0000000240)=[{r0, 0x20}, {r1, 0x11}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x8000}, 0x8) r2 = accept4(r1, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974792e5fcdbd8c2300"], &(0x7f00000000c0)=""/91, 0x5b) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000200)=0x6) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x200, 0xdd389987780c6827) 2018/03/15 10:14:25 executing program 4: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) io_destroy(r0) 2018/03/15 10:14:25 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) r1 = msgget$private(0x0, 0x3) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000100)=""/61) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000002400e5040000000089f9000000100000", @ANYBLOB="000000000000000008000a0003000000140014007465716c300000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/03/15 10:14:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = dup2(r1, r1) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="b99f7ecf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x6, 0x20}, &(0x7f00000000c0)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) connect(r0, &(0x7f0000000100)=@generic={0x3, "af6bd4e635c4115fc96e190528d77fd426f00571135d9255dd93454ac6b5518edc0b500774f990ae89c1eddecf2293672280654455aaae99e2d7013588555b12a9636a36e11f8dc6512f1d1fd1f85d7d35b8554fc54e3934c61151e1abf21b6e5d641dadc7c60f8fdbb74401230014cd9c3897edb98fbfc98db14c124c94"}, 0x80) 2018/03/15 10:14:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x6, &(0x7f0000000640)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000080)="6b32698ed3d2e73f614a4bf4d6476dddc592eb4c02587de3e16be1c775faa6985c57f1e311eff4126fd2f018", 0x2c, 0x2, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000180)="b89446e37a1f85e63308270dd10e9071dc28a5a4e2af5e63b3150768dfe923aef7efc94ead62533e8799b811b9571e061910f650ef1d9def5ecabe90ccf61fa9aa7d60f5a72c509fa9fb34e60f9c3fa3f569abec44c5dd1b6b57e51a9810f3", 0x5f, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x40, r0, &(0x7f0000000240)="fac7bbe9efe33b46a9a739fd6dd740212a300c97962f2d15d38f3ec753952ae79dd01b5a153ddc47d8c84a7d721d6189db91385a3ac78f414af4205321fa5fec3d90b38340719707751e543e791f678c3142", 0x52, 0xfffffffffffffeff, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000300)="435ed2c8f690ab9a2a6e83147c30cea2d5221e08858fee9d08fff51a76bb8a1c16668c33fb235ef280a9d96190879aca0f422a86e26336a2784cc29381294535717f8c4d6b16587ca004dfd2ce9c0f2a7181222babaff655de74fb503bd7c676fa3adc2db0a53474b12349dbca28321d10d83a50869420678ba1794ec266ea5135444c1d97e183940049b3b1206120bb4ffbf9bd8eae36999550cda81f1fe11f9221159f0fd5b388b3eb9f877d174a53cf2b0a3058e1cf58e656371e0f4a6be3ed6e43e1317e1db756f2b692447cc5e4c40b9298093e6ef217d67b4635b5c3793100dffd30a8ad6b", 0xe8, 0x9e, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf, 0x10000, r0, &(0x7f0000000480)="482b0bb628b99efb58bd6a292fbda56ed0a10b9b6c477c96d05da567faa4a82db4f4a227bd85a43a5f1b3a85a93e758020cf6e4c2db55b448203c544a18340c1bd3a1a859d2655917c417d862b6db98e243d16941b2e0ca99a113a7fc3e93fef2766561f41d5b3cf23102bc4b95be52b71e99c36c38eec00e0f568447ecb3eb680b6a24f0d002d34166b4443d7d387e26cc2d9b83ec2680cef0d7dccd488f31b8b39ec1601c83c9e7594b7", 0xab, 0x3, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000580)="958782fc0121d23f1004f5742d264984e48af8521d63cfb20f28750df19fb35c6d4789a56aa51a4328ec8518cd0d8bae580723d059948a2135d67009680ac56b9a1ac98cc9faf6c5cfc487d96366f1", 0x4f, 0x5, 0x0, 0x1, r0}]) getpeername$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000840)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = getpgrp(0x0) ioctl$KDDISABIO(r0, 0x4b37) capset(&(0x7f0000000680)={0x399f1736, r3}, &(0x7f00000006c0)={0x8, 0x5c, 0x6, 0x2, 0xd2, 0x7f}) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r4, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000700)={0x0, 0x400, 0x6, 0xe4c, 0xffffffffffff4840}) 2018/03/15 10:14:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x2, 0xff}, 'port0\x00', 0x81, 0x20, 0x1, 0x100000000, 0x100000001, 0x3f, 0x101, 0x0, 0x2, 0x3}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$sock_bt(r2, 0xdd17, &(0x7f00000001c0)="88236613155c952bf166360daee940f7e71bd340d146490876f50e7e3f384e08afce0b1e9a1dfae1c5643b2def1289a9bd20aebe58dac8f0970313a179d2e776ac62d27169c07a0a59e1f804265365a0130c6ad490ce9e6cce3a824768e822ee33221c94664f44b33f76b197e486b14ce1") 2018/03/15 10:14:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x9cdee3421c66e96, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000200)={0x3, 0x1, 0xffffffff, 0x5, 0x8, 0x7}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x10235) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) wait4(r3, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0)) 2018/03/15 10:14:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0xffffffffffffffc7) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x6, 0x57b7, 0x1ff, 0x0, 0x0, 0x6}) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/03/15 10:14:25 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) lseek(r0, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100), 0x4) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x21, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000000040)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) dup3(r3, r4, 0x0) 2018/03/15 10:14:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'ip6gretap0\x00', &(0x7f0000001000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "84a2dd"}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 10:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r4 = fcntl$dupfd(r1, 0x406, r2) get_thread_area(&(0x7f0000000180)={0x8, 0xffffffff, 0x2000, 0x5, 0x1, 0x6, 0xff, 0x5, 0x1, 0x4b4bbb2}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000100)={r1, r0, 0x7ff, 0x365, &(0x7f0000000000)="88a9b82727fe779970cc8a1a6793d2601268d311a48ca875fb822e0a4dcdd9b457550440ba43ce04c024212f0765089730a38e09e1dae1d543fbb69a73d7b9ecedd04eaad98dddea0c1099fda71ddc901def560ed2aaad212ec6aee44adf4fcc1bc2dbe5f5ffac848c6b5a71b9e2e87ad305d57f0e60a8d3f252c7ceb1d183e3d49e56d0dd0128232bc8b4ff85f2cd71d47b9e66bd10ab799a8dae3c7f163287c297b5abacebfa669f7ba4c2e7f9bbfc34a3b8a9bf32f1e04d7ea6dd204d683b10b0e34df5ffe25f2dfbc595f0aa48d8930d2c18b87c03d03e6691f886ce14d31c5641267430fd9598a5d02e307e6baaaaf497d8d3cbcb048a38", 0x5, 0x4, 0x7ff, 0x4, 0xbef, 0x69e, 0x4, "b6934295a2a770226bf6e1b95557591818b126c02ca3117c5606baf4587645e562da3771c8db6aec36c0aa9aa94335dc1460"}) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) 2018/03/15 10:14:25 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x2) getrusage(0x1, &(0x7f0000000080)) write(r0, &(0x7f00000000c0), 0xfec9) r2 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/03/15 10:14:25 executing program 6: msgget$private(0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001500)=@req={0x1ff, 0x80, 0x8, 0x5}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000400)=""/4096, 0x1000, 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000180)=""/222, &(0x7f0000000080)=0xde) r4 = semget$private(0x0, 0x3, 0x1) getsockname$ax25(r3, &(0x7f0000001480), &(0x7f00000014c0)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001400), &(0x7f0000001440)=0x4) recvfrom$llc(r3, &(0x7f0000001580)=""/136, 0x88, 0x0, 0x0, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/169) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001680)={0x4, &(0x7f0000001640)=[{}, {}, {}, {}]}) openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x100ffd, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000140)={0x7}) mprotect(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x5) semtimedop(r4, &(0x7f00000000c0)=[{0x3, 0x1ff, 0x800}, {0x2, 0x2, 0x1800}, {0x3, 0x10000, 0x800}], 0x3, &(0x7f0000000340)={0x0, 0x989680}) r6 = getpgid(0x0) syz_open_procfs(r6, &(0x7f00000016c0)='net/ip6_mr_cache\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) fadvise64(r5, 0x0, 0x101, 0x5) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000001540)) 2018/03/15 10:14:25 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/105) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1c, 0x20000) 2018/03/15 10:14:25 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x399f1736, r2}, &(0x7f00000000c0)={0xeed, 0xcd, 0xfffffffffffffffc, 0x2, 0x7, 0x9}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)=ANY=[@ANYBLOB="0e000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d1f0000000000000000"], 0x90) 2018/03/15 10:14:25 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='W') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8, 0x6011165d11f7a6ce, 0x44, 0x6}, &(0x7f0000000100)=0x18) 2018/03/15 10:14:25 executing program 2: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x5) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000040)) 2018/03/15 10:14:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x9, 0x1}) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000240)={0x20071026, r3}, &(0x7f0000000280)={0x3, 0x1, 0x0, 0x7, 0x8, 0x3}) r4 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x8000000000000000, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f479c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) syz_extract_tcp_res(&(0x7f0000000200), 0xffffffff, 0x3b) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000580)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000900)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8040802}, 0xc, &(0x7f00000008c0)={&(0x7f00000005c0)=@allocspi={0x2e8, 0x16, 0x801, 0x70bd28, 0x25dfdbfd, {{{@in=@rand_addr=0x8, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x9, 0x4e24, 0x5, 0xa, 0x20, 0xa0, 0x2, r5, r6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x16}, {0x3ff, 0x0, 0x7fff, 0x1, 0x2, 0x5, 0x81, 0xfff}, {0x8, 0x3, 0x3ff, 0x6}, {0x1e04, 0x5, 0x3d}, 0x70bd26, 0x34ff, 0xa, 0x0, 0x1, 0x1}, 0xa12e, 0x2}, [@mark={0xc, 0x15, {0x350759, 0x61330612}}, @sec_ctx={0xec, 0x8, {0xe6, 0x8, 0x1, 0x1, 0xde, "6ae10c25b8721488664f8c99e79f5cdf38739caf2662caf29ea050d6ebdc9c1d04221568d555458bad587e5f55f895f834a615aa356389206a752da380082c7e4b99a8a6cba5899d439f8e9b20b9ea9caad50fe89726e5bbdf0fdaa6b4786af1254757368f4b875d433d1752eb93bc873878dfe3248b321c03af685602389490710a0bb36a1ea7c431916df197bb2c7ed8c0026a3a13868bef9fb1bfa016504bb966bae402df9b146c00f9af89a7773940d994f7e38b97b32311c76b1f9f2e49b1a021bdbde0aa029d91b060ca32ab9b3b7aa4db12b4bc43a2019670e6c0"}}, @policy_type={0xc, 0x10, {0x1}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2a, 0x2}}, @offload={0xc, 0x1c, {r7, 0x3}}, @lastused={0x10, 0xf, 0x9}, @algo_aead={0xac, 0x12, {{'rfc4543(authenc(sha1-avx2,xts(serpent)))\x00'}, 0x2e8, 0x80, "69cf893069da125f8c4910984bc70bb892e3d88c1e1c80ee019cbe6e39a248d6793190a8994a1994cc5eacdadb01f2e0c910f5391f57d01ab42e9bf0df041e4813a84f9047eceaaadb8ff59592d353289df49b760644346ffe0f17fe29"}}, @output_mark={0x8, 0x1d, 0x6da}, @mark={0xc, 0x15, {0x35075b, 0x8}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x881}, 0x8040) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0xe1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) 2018/03/15 10:14:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/03/15 10:14:25 executing program 6: r0 = semget$private(0x0, 0x1000, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f000001fff0)={0x1fff}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8, 0x4}, {0x0, 0x8}], 0x2, &(0x7f0000000000)={0x77359400}) semop(r0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) 2018/03/15 10:14:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000000000000000000000000000000000000000000000000000000000000000"], 0x38) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/15 10:14:25 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000200)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400000000000, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x3166}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0xff, 0x4) sendfile(r4, r3, &(0x7f0000000040), 0x2000000000000006) 2018/03/15 10:14:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000022000)=""/4096, 0x131f}], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000300)=0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x0) read$eventfd(r0, &(0x7f0000000340), 0x8) 2018/03/15 10:14:25 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x2, 0x280) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x8, 0x7, 0x3]) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)) 2018/03/15 10:14:25 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000004200ff020000000000000000fe000000ceb72c515488567d15c11e56d157780183f92cbcd4f8c2626e2cb116da0f29326e631c998c9a1a07852c6e7505ffe0d49c2b5cf6b9717cb0ac40b8096d8b80231e60d4364af24f2234832181cf8306307fbf0d22f9050100000000000000f3087a3c908e67fabc03de9bfaad936b0cde0042f3854d82771a1218f1be55dc92eef7d652924e784471a6c44c793bddf16d"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x80000000800, 0x6, 0x6bc9, 0x8, 0x100, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x8, 0x5, 0x8, 0x100}}, &(0x7f0000000140)=0xb0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffff}, 0xc) 2018/03/15 10:14:25 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000040)={r3, &(0x7f0000000f00)=""/4096}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x3c) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x11f, @time}) 2018/03/15 10:14:25 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/4096, 0x6}) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x253) 2018/03/15 10:14:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/15 10:14:25 executing program 2: mmap(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x2000000, 0x20052, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2400, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0x2, 0x3, 0x8000, 0x1, 0x9}, 0x7ff, 0xfff, 0x2}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0xff}}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000240)) semget$private(0x0, 0x4040000000000003, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000400)=0x5, &(0x7f0000000380)=0xfffffe75) fcntl$getflags(r1, 0x40b) accept4$netrom(r0, &(0x7f0000000300)=@full, &(0x7f00000000c0)=0x48, 0x80000) 2018/03/15 10:14:25 executing program 3: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='X', 0x1, 0xfffffffffffffffc) keyctl$chown(0x4, r1, 0x0, r0) 2018/03/15 10:14:25 executing program 5: mkdir(&(0x7f000000dff6)='./file0\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) setxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='ramfs\x00', 0x6, 0x3) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5, 0x100, 0x5}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x7, 0x5, 0x7f}, &(0x7f0000000400)=0x5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r4, r5) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/15 10:14:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101041, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x6) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x3, 0x4) socket$inet(0x2, 0x800, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) 2018/03/15 10:14:25 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="9f0001e6973a6efb9f0c01117a"], 0x15c}, 0x1}, 0x0) 2018/03/15 10:14:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xffe) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000002000200000000000000000000400000000000090000000300000022ffff0900000000ffffffffffffffff20010000ffffffff58c187bbed06864d694be6020000ffffffffdfffffff58020000ffffff0300003500000000000000000099444e3dde8efd7564b78e91bda41d2d80d172762c803c2f09d0468ffd4336456b9a12cc5e521ed3194775d27ffcfed857809ae073a3cb46f81d975e8832269579b600", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xee, 0x204080) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000400)) 2018/03/15 10:14:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0xa, &(0x7f0000ffc000/0x3000)=nil) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0xe508, 0x0, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xffffffffffffeffe, 0x1d, r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x6, 0x10000, 0x7a3cb02f, 0xc2b, 0x0, 0x3, 0x10010, 0x2, 0x5, 0x3, 0x1, 0xec, 0x3, 0x7, 0x2, 0x6, 0x2, 0x3, 0x1, 0x0, 0x80000000, 0x10000, 0xb6, 0x6, 0x5, 0x5, 0xd2, 0x8, 0x6, 0x2, 0xffffffffffffff74, 0x9, 0xb46, 0x6, 0x4000000000000000, 0xf1, 0x0, 0x7fff, 0x0, @perf_config_ext={0xdb2, 0x7f}, 0x0, 0x0, 0x80000001, 0x3, 0x7, 0x80, 0x20}, r2, 0x1ff, r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$llc(r3, &(0x7f00000001c0)=""/117, 0x75, 0x0, &(0x7f0000000240)={0x1a, 0x33f, 0xffff, 0x1, 0x5, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/15 10:14:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x40) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0xff, 0x7be}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x25dfdbff, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0xffffffffffffff65}, 0x1}, 0x0) [ 121.080858] binder: 13784 RLIMIT_NICE not set 2018/03/15 10:14:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3e7e, 0x40c000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/15 10:14:25 executing program 5: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f00000000c0)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000011c0)={0x442, "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"}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20200) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in=@broadcast=0xffffffff, 0x4e20, 0x5, 0x4e24, 0x2, 0xa, 0x20, 0xa0, 0x8, r3, r4}, {0x3, 0x9e, 0x9, 0x7, 0xfffffffffffff2da, 0x63510434, 0x24d, 0x100}, {0x8, 0x200, 0x3, 0x2}, 0x400, 0x6e6bbc, 0x2, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3500, 0x0, 0x3, 0xfffffffffffffff7, 0x401, 0xffff}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001180)='nv\x00', 0xffffffae) 2018/03/15 10:14:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getpeername(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x1}) [ 121.118730] binder: send failed reply for transaction 34 to 13782:13800 [ 121.119195] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. [ 121.128211] binder: BINDER_SET_CONTEXT_MGR already set [ 121.139984] binder: 13782:13784 ioctl c0306201 20004000 returned -14 [ 121.155577] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/15 10:14:25 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff020000000000000000000000571a9f2200000000000000010014000000000002000100000000000000f90000000000"], 0xe8}, 0x1}, 0x20004000) close(r0) [ 121.157346] binder_alloc: 13782: binder_alloc_buf, no vma [ 121.169368] binder: 13782:13809 transaction failed 29189/-3, size 0-0 line 2963 [ 121.181408] binder: 13782:13800 ioctl 40046207 0 returned -16 [ 121.191222] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. [ 121.200097] binder: BINDER_SET_CONTEXT_MGR already set [ 121.206158] binder: 13816:13822 ioctl 40046207 0 returned -16 [ 121.208311] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 10:14:25 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x3) rt_sigaction(0x32, &(0x7f0000000000)={0x4, {0x11}, 0x90000003, 0x140000000000}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/15 10:14:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0xfffffffffffffc01, 0xe46, 0x2, 0x0, 0x9, 0x2, 0x10000, [], 0xefc}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/15 10:14:25 executing program 1: syz_emit_ethernet(0x13a, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) [ 121.219736] binder_alloc: 13782: binder_alloc_buf, no vma [ 121.225418] binder: 13816:13822 transaction failed 29189/-3, size 0-0 line 2963 [ 121.253958] binder: undelivered TRANSACTION_COMPLETE [ 121.259304] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 10:14:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) getrusage(0x1, &(0x7f0000001180)) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)=""/4096, 0xfffffffffffffdba}], 0x1, &(0x7f00000013c0)=""/220, 0xdc}}, {{&(0x7f00000014c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002600)}}], 0x2, 0x40010000, &(0x7f0000002700)={0x0, r1+10000000}) 2018/03/15 10:14:25 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xdffffffffffffffb) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) inotify_init1(0x800) 2018/03/15 10:14:25 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000000)={0x7a7, 0x800, 0xe08b094, 0x1ffc00000000}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) dup2(r0, r0) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/15 10:14:25 executing program 5: rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f0000000000)={0x3}) 2018/03/15 10:14:25 executing program 4: unshare(0x8000400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000007c0)=""/246) clock_gettime(0x0, &(0x7f0000000300)) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000000c0)=""/174) 2018/03/15 10:14:25 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f0000000440), 0x1000000000000198) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}) 2018/03/15 10:14:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x5, 0x2}, {0x81, 0x1}, 0x2, 0x2, 0x10001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) 2018/03/15 10:14:25 executing program 2: semget(0xffffffffffffffff, 0x4000007, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') accept$alg(r0, 0x0, 0x0) [ 121.270150] binder_alloc: 13816: binder_alloc_buf failed to map page at 20000000 in userspace [ 121.283845] binder: 13816:13822 transaction failed 29201/-12, size 0-0 line 2963 [ 121.297918] binder: undelivered TRANSACTION_ERROR: 29201 [ 121.310182] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 10:14:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00f0ffffff0f00000700000000000000000000000000000000000000000000002fcc2b2e4d2b72d72ac119f5c1a182d817ff36e5046e9a42df04b65bad3b375636ad58a7d59c64625ae148561d917a6c233b95ac5448bbb9421e3bf6cb1fc824b6c7d0ce80d573eb8f04a582db62a61a164224af46caac0ca86d90d5741b2c55c4f22f30230f877df28fa8e3c4e06d28795c9f0ec460032575e64a36c18c9fd78ca5f900e22298bd49a2eaac48721036000000000000000000000000000000"]) pwrite64(r0, &(0x7f0000000000)="5006562075caad7ddad85e258878335641a05846a728b6f29cf3fcf2f6769627ac2c20bf73f080095a9e68b29e69770f00d72fd4f7be5aa23dff539f00a001a032fe10420f8519db3ac4b4ff", 0x4c, 0x3d) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/15 10:14:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000103c, &(0x7f000078f000), 0xffffffffffffff2c) 2018/03/15 10:14:25 executing program 0: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/15 10:14:25 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/input/mice\x00', 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) close(r1) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0x1000, 0x10000, 0x10000, 0x10d002], 0x7ff, 0x88, 0x1}) 2018/03/15 10:14:25 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x10000000000000ac, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/15 10:14:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/15 10:14:25 executing program 4: getrandom(&(0x7f0000000040)=""/132, 0x84, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480), &(0x7f0000000500)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/15 10:14:25 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/117, 0x75}], 0x9, &(0x7f0000000600)=""/48, 0x30, 0x2}, 0x2}, {{&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/81, 0x51}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000780)=""/206, 0xce}, {&(0x7f0000000880)=""/177, 0xb1}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/166, 0xa6}, {&(0x7f0000001a00)=""/226, 0xe2}, {&(0x7f0000001b00)=""/132, 0x84}, {&(0x7f0000001bc0)=""/153, 0x99}, {&(0x7f0000001c80)=""/103, 0x67}], 0x8, &(0x7f0000001d80)=""/88, 0x58, 0x4}, 0x6}, {{&(0x7f0000001e00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e80)=""/96, 0x60}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/48, 0x30}], 0x3, &(0x7f0000001fc0)=""/195, 0xc3, 0xb6}, 0x80}, {{&(0x7f00000020c0), 0x80, &(0x7f00000031c0)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/82, 0x52}], 0x2, 0x0, 0x0, 0x3f}, 0x9}, {{&(0x7f0000003200)=@rc, 0x80, &(0x7f0000005480)=[{&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/3, 0x3}, {&(0x7f00000042c0)=""/131, 0x83}, {&(0x7f0000004380)=""/164, 0xa4}, {&(0x7f0000004440)=""/8, 0x8}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xc3}, 0x6}], 0x6, 0x102, &(0x7f0000005680)={0x0, 0x989680}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000056c0)="961c9a714ae307c3e19239f19d464da5", 0x10) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040)=""/24, &(0x7f0000f08ffc)=0xfffffffffffffe01) 2018/03/15 10:14:25 executing program 3: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x46, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x7, 0x80000001, 0x4}], {0x8100, 0x39f, 0x0, 0x3}}], {@arp={0x806, @generic={0x31f, 0x8914, 0x6, 0xc, 0xa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "54d085e7d70a3b283057bf3e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "f505907cabe54510db86e15a9a2ef951"}}}}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2d0100, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip_vti0\x00'}}) recvmsg(r0, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800), 0x100000af, &(0x7f0000000140)=""/169, 0xa9, 0x2}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1ff}, &(0x7f0000000280)=0x8) 2018/03/15 10:14:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000000000)=0x10) 2018/03/15 10:14:25 executing program 2: r0 = socket(0x10, 0x80006, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1d, "22a86338dee9aaa0ca82b72fb5173b11328a595858b144dffdb59b91b9"}, &(0x7f0000000080)=0x25) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="fdff010005f62400986936ca650d77fcaf9fb1991e6c11ecb49fba4ac3719b52ebc1561a715a204bb75e5da58e664e6f325f144b3b8ba69a05263af477c4438641e90149fc905f7e83d4d5fc5d9951607bde8c334212b1f1764dd83e3255f976280404aa6c8c6cec705590b398719287155719c2853db1cf3a55a71e00f06878b6a2efed98ffc20712f2b22a6712f41817d1636ca7846140506f09b737c305513ad2a83d6f93f187da5fd8aa978311bbadb68288f39e7564e5c8ac5f029474567a86edff31b8a9f049341bdda7979e641ffd1ec77b170324301cd1e81ae0afb3bb9880"], 0xa) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x3}}, 0x10001, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x8000}}, 0x2, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 10:14:25 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='@6}\x00') fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x24000) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x48, 0x7) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x74}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/15 10:14:25 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff6fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x200) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1000, 0xefa, 0x3, 0x2a, 0xffffffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x10000}, 0xc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x6}, 0x8) clone(0x0, &(0x7f00008a2000), &(0x7f0000000180), &(0x7f0000ca4000), &(0x7f0000000100)) r4 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/15 10:14:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000), 0x5ec1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/15 10:14:25 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000100)={&(0x7f0000000080)=""/87, 0x57}) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000e94ffc)) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) 2018/03/15 10:14:25 executing program 0: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d438000000000000000000000000000000000000000000000000ae37"], 0x1) ppoll(&(0x7f0000b2dfc8)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) 2018/03/15 10:14:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4(r0, &(0x7f0000000180)=@llc, &(0x7f0000000200)=0x80, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$inet(r0, &(0x7f0000000840)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) write$eventfd(r2, &(0x7f0000000140)=0x217d, 0x8) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0)) 2018/03/15 10:14:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0xb4, 0x101) ioctl(r0, 0x800000080004531, &(0x7f0000000000)="953b9f2637ac4158e2e348c26200000000000000000000000000000000") socketpair(0xe, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0xb1c5, 0x4) 2018/03/15 10:14:26 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xc3, 0x3, 0x7fff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8)={r1, 0x0, 0x10, 0x9}, &(0x7f0000000140)=0x18) 2018/03/15 10:14:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000500)="ceb9b556ea9816a229f9fa64c95df4941b10386910895947000951497f15487f2a046f07e94599b428a99026ad2a2dc24abf46906c9b553011283d7d7c1ff405beb4753ad9bb47eebe3c3afcaddf6d0a0dcbb23836dbd2c4bd4c8716b81e9d03fec3826cf3523109e8ded22eb2973e4e7b84a5b7b9871196e3f2000f1e6256112c2b712c9f93ae3067c154f0cfce4885d76857307d33ea983c2e6871863a71793c962352b87a4bdbd7a970339866f493e85ffcb95142901c4dc091f9d9122f9801016282ecd0bf6f2b8f2449b271142666611283e24ec712", 0xd8, 0x4044080, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000001}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000240)=0x9f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x4, 0x8, 0x7, 'queue0\x00', 0x2596}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) 2018/03/15 10:14:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) r2 = semget$private(0x0, 0x2, 0x166) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000000)=0x7c000) epoll_create1(0x80002) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @local}, &(0x7f0000000240)=0xc) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x2, 0x3f, 0x4, 0x2}, 0x7, 0x2, 0x0, 0x0, "94bd74c47ece25d9"}, 0x10}, 0x1}, 0x8000) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x200000008018, 0x6) 2018/03/15 10:14:26 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fanotify_mark(r0, 0x81, 0x8000001, r0, &(0x7f0000000000)='./file0\x00') ioctl(r0, 0x40084149, &(0x7f000000cff3)) 2018/03/15 10:14:26 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/15 10:14:26 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x1, 0x4, 0x800}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, 0x8, 0xa}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r2) pwrite64(r0, &(0x7f0000000200)="4debabf22267e8cba404b9c758735f1d3b47ac9773ac695df1e53252cd25210c5b8ebf93760ad8d6fa39a43275dfff7c81c618aa31caa7cc401ce0617afc26812d9ea7b65ea0d2b2bd17362202cd005613ac417fbd1eb1d4567dd21e4a7efff3e44658e2d195c1f4ed70fb3b6711cc8c48a1629bd97e647ecdf32a62b5ce941ab4f6e0aba16b18a758feed825864fed44cadee6603825210990c5794c630c528eec67cae5e8a6b62b2c9a0446f933342964400da6a7e9f20f9c3546945c12dc7ca00", 0xc2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x5, 0x141080) ioctl$TIOCSBRK(r3, 0x5427) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000400)={r4, &(0x7f00000003c0)}) fcntl$notify(r3, 0x402, 0x8) lsetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.sockprotoname\x00', &(0x7f00000004c0)="292d7d15232c00", 0x7, 0x0) recvmmsg(r3, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000740)=""/87, 0x57}], 0x4, &(0x7f0000000800)=""/4096, 0x1000, 0xc486}, 0x8}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)=""/252, 0xfc}, {&(0x7f0000001900)=""/56, 0x38}], 0x2, &(0x7f0000001980)=""/45, 0x2d, 0x9}, 0x3}], 0x2, 0x2000, 0x0) connect$nfc_llcp(r1, &(0x7f0000001a40)={0x27, 0x1, 0x1, 0x5, 0x7fff, 0x4, "92e56c21b7ba7c2c4405a91eb1bdef046bf4ac872a483981f8f2246eb04fb5ff4cc3a44014c67e12af46bc1eeba120df16d770de0a38ec9c32c04dc8ef148b", 0x6}, 0x60) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001ac0)=""/192) vmsplice(r1, &(0x7f0000001ec0)=[{&(0x7f0000001b80)="9694bfe668da5e7e0eb72f273a1ce67aabeb40c19273eede9aafd53ae7c4d8d5f9c36c0cf0d68bee06f4a7857b0701d43b658659340f3c9f66382fc36fe68326e7fa70d77aadbee4a7e19cd545c359d1ed3df9184ab1b605854288c41748389a5841d691d7c8c4f0baac12", 0x6b}, {&(0x7f0000001c00)="9e6a04dbbf26eb8edf8461cf4775bffce0d922d31e435efd6d4ca9e2055b19257f054d6a6c8fcaa8a7cf2ae211ef27d2005154ace95f9c877be58cb0cc64eb705cf2d3475a0cfa85cae8944921a5ff98c19353", 0x53}, {&(0x7f0000001c80)="a9dc9391bd6b86310c57b8f5ef05c115d385e8ad76362deb6a5a9fb59931d0c77ddf20b8a176f3c218ef9b29e9c1f3af936b126e147fdd302f4f31c8479cc581d772690ec64c11437b73a0a5f2233889be229c366e78320598dac8a6358ed3aad9c31af672c22b489e3c3d6916e96e061a01d3219bb3dccc7055e4057363", 0x7e}, {&(0x7f0000001d00)="06cbc9c7", 0x4}, {&(0x7f0000001d40)="35ab390a2eed86a41faa4eda1c3cdb86aea72c86690b3dcd43e56ebe88d297ef0feb0e57f28a76b78ceab130cfc717a366ab9af4683306d6f12aabb6c52bfa0b6c5998cf94a03bf56973257c50f818d9c0f9d3af1c3f097e908f81d3dcc7c7de4caf816feff1c5d272b16af7f01331575cdd8b5d5a233cb02baf684252fd", 0x7e}, {&(0x7f0000001dc0)="0e911fba23c264debca8cda627cbf6fb99d8327aa908c1883a7be756d74f429c7a639c04c328bd7ed7a6f685658f2d262e47bfc978107f5f9b9b6738329a5ba7654952e70aadf58ca26ea0882f59123241bdcaa6bbd926eb165cf76f725136bb3bd745aca047b9e4d590c9c4653ad689999b26a874290649aabbcf0a155e19858a492ca4dc8cdd843fbd0603c48a91e4970d716098d358", 0x97}, {&(0x7f0000001e80)="df91b7b47abbe93dddcf67a35086e9b984a6013276b1319ee425f51ccb5f707af9f6a1065ab61d970e3116fb6908423c7784e0c501ca6043", 0x38}], 0x7, 0x6) bind$netrom(r3, &(0x7f0000001f40)=@ax25={0x3, {"ce18737610f6bb"}, 0x1}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001fc0)={0x0, @local, @local}, &(0x7f0000002000)=0xc) connect$packet(r3, &(0x7f0000002040)={0x11, 0xf6, r5, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000020c0)={r6, 0x80000, r0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002100)='tls\x00', 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002140)={'ipddp0\x00', {0x4, 0x749f, 0xffffffffffffe1bf, "abdfe800e9e2", 0x4}}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000002180)={0x0, 0x4}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000021c0)={0x2914ed3d, 0x1000, 0x3, 0x101}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000002200)=0x9, 0x4) r7 = add_key(&(0x7f0000002240)='cifs.idmap\x00', &(0x7f0000002280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000022c0)="5f33b5cd7694fbc9c2a20e93ea0863161c6fcd8f4643424ea80880000c7da64bf43cbce6cd3fb466dd04948b68e6e43824b14453dc2a48309f1c81dc392f2d65232dde1808c6791209d7586a989e623312039c18421c0760221de2cc867753e5bcd6f2", 0x63, 0xffffffffffffffff) keyctl$get_security(0x11, r7, &(0x7f0000002340)=""/164, 0xa4) 2018/03/15 10:14:26 executing program 6: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffed2) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7ce5}, &(0x7f00000000c0)=0x8) r2 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x7, &(0x7f0000000000)) mremap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x1000, 0x3, &(0x7f0000fba000/0x1000)=nil) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d6167676c6500000000000000000000000000000000000000000000000000001f00000006000000a80400009002000090020000900200000000000000000000100400001004000010040000100400001004000006000000", @ANYBLOB="ac1414aa000000000000000000000000697036746e6c3000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003ffff0000ffff0000000000001c030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280045434e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000001000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000065727370616e300000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/15 10:14:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="0077daeac10e43466831a1e3ca2f505f72c79db943171c720c8083fc056f3c5f433832ab295a1ab230e1bb24bc78bf5040b37d406a3c8efa17fe831ecaec9748f21355915c78a7401321cd04c8ca9033bb9a74c813158bbc89919c4ea1baa9c773bc21942a9aa55ac8ea443b27", 0x18e, r0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0x401}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x280000000000, 0x8}, 0x8) 2018/03/15 10:14:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/194, 0xc2}], 0x1) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x1d3, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) 2018/03/15 10:14:26 executing program 7: r0 = socket(0xa, 0x802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) 2018/03/15 10:14:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x101002) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x10000000, 0xfffffffffffffff7, 0x18}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x8) 2018/03/15 10:14:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000ffb000/0x3000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x9, 0x7, @empty, 0xffffffffffffff6e}, {0xa, 0x4e20, 0xb, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x6, [0x4, 0xb1e, 0x10001, 0x80000000, 0x7fff, 0xfffffffffffffffd, 0x1, 0x2]}, 0x5c) fstat(r1, &(0x7f0000000100)) ioctl(r0, 0x4, &(0x7f0000000200)="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") 2018/03/15 10:14:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x1c483f00, 0x1) listen(r0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x103000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1, 0x4, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0x4}}, {{0x2, 0x4e22}}, {{0x2, 0x339}}]}, 0x290) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7fff, {{0xa, 0x4e23, 0xffffffffffffffc1}}}, 0x88) 2018/03/15 10:14:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe2f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20c00, 0x48) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x2, 0x3, 0x0, 0x8, 0x3, 0x5}, &(0x7f00000000c0)=0x20) syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/15 10:14:26 executing program 1: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="830111d1f38ebef21627a8b00ba575f0bbeb6d0031a1895ee7309e03cad1beb06330e3c42918dfaa5fd64817febac76dfa2c4abc5f402d27b16e0d356993fa9438c1253380126466f95cb984a125067f8f0ab33be9f9162793d01ecdc2c6aa2612a97fe3be891c919212e5dd2ccce9ea3fe849951eb3629da4144d0d40ded352305672fdecf5e6b42d00c1216338356e982a2e977c766186744b59071e15942535468837f750f7e71a073928140a1243e473840c68034101829872721788ecbcfb3c2b7a73fbf91bc21f994d66eb5d06690e9473ec0ed75098e1f2a0ea3d02e57940109eb2", 0xe5, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0x2, r4) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x8, 0x0) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) dup2(r1, r2) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000300)) r6 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r6, 0x16) 2018/03/15 10:14:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0xffffffffffffff2f, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/03/15 10:14:26 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') creat(&(0x7f0000000000)='./control\x00', 0x8) 2018/03/15 10:14:26 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b809000000af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f439720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c66f5e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee000000000000002bae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f0cef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64a473c586fc905b06d4b0bb8e4f3a4e380f", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000006c0)=0x15, 0x4) sendto$inet6(r1, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 10:14:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c030010000040"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r5, r4, &(0x7f00000000c0), 0xfffffffe) r6 = getpgid(0x0) writev(r5, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r6, 0x1000000000016) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x7f, 0x4) 2018/03/15 10:14:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) ioctl$TCXONC(r0, 0x540a, 0x7) mlockall(0x2) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0x20000000, 0x2000, 0x2, 0x48, 0x0, 0x9, 0x0, 0x3, 0x4}, 0x10) 2018/03/15 10:14:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/15 10:14:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x81, 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f0000000080)) 2018/03/15 10:14:26 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="102c2e"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@del={0xf8, 0x11, 0x400, 0x70bd28, 0x25dfdbfb, {{'ansi_cprng\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x12c00}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x8000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) [ 121.782906] audit: type=1400 audit(1521108866.197:132): avc: denied { create } for pid=13959 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/15 10:14:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="988884", 0x3) 2018/03/15 10:14:26 executing program 4: r0 = socket$inet(0x2, 0x80804, 0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440, 0x0) syz_emit_ethernet(0x6f, &(0x7f00000bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x4d, 0x0, "b295bb7e1a80a8c9a6374c747168135134dc03813ef7ff58152b08f6df1f742a16f1878023a86ef126449b49a02bc3f18ebbd215d60dd41ffdca7c6d29fde021a26e23b511"}}}}}, 0x0) 2018/03/15 10:14:26 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x1}) 2018/03/15 10:14:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/15 10:14:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x9) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/146) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) 2018/03/15 10:14:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000010c0)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendto(0xffffffffffffffff, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x4, 0x90010, r1, 0x0) memfd_create(&(0x7f0000000140)='cbc(serpent)\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x400, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000004c0)) open(&(0x7f0000001180)='./file0\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00e\x00', @ANYRES32=r4, @ANYBLOB="000000000000000008000a0003000000140014007465716c300000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/03/15 10:14:26 executing program 1: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/15 10:14:26 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x1f, 0x5, 0x88, &(0x7f0000ffd000/0x1000)=nil, 0xb954}) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) 2018/03/15 10:14:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) pselect6(0x40, &(0x7f0000000040)={0x8, 0x8, 0x7, 0x2f, 0xd44, 0x8, 0x6, 0x4}, &(0x7f00000000c0)={0x1506, 0x6, 0x2, 0x3, 0x4, 0x1, 0x101, 0x66}, &(0x7f0000000100)={0x7, 0x3, 0x4, 0x8, 0x3, 0x10001, 0x0, 0x10000}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x7fff}, 0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) 2018/03/15 10:14:26 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0x0, 0x0, {0x1c}}, 0x45}, 0x1}, 0x0) 2018/03/15 10:14:26 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8, 0x4000011, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 10:14:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYBLOB="218b4a3f36896907d50f5e7ce9"], 0x15) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x4, 0x3ac6ff54}, 'port1\x00', 0x1, 0xc08, 0x5, 0x1, 0x0, 0xffffffff7fffffff, 0x10001, 0x0, 0x7, 0x9}) 2018/03/15 10:14:26 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/user\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100, 0x0, 0x9, 0x6, 0x8, 0x4eee, 0x0, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xffffffffffff876a, 0xffffffffffff0000, 0x1, 0x3ff, 0x5}}, &(0x7f00000002c0)=0xb0) write$selinux_user(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6e65746c6162656c5f6d676d745f657865635f743a733020756e636f6e66696e65645f7500c9d53add852f260486f2898ee61aef576b8ec757aba3e74aa967c7541865f7bd1a0332dce6f1f6d9a026b05428321a3bd293547c50cd0544db51ac15326265b5b286b4dd80fc7451b06bb076782152984fc2c6dade738eea4ad81cd996309d430d3360a67661becbc285786b4dee0b664a2bde6e6213ef64fa27596f010621564b059d60d5e8e3f8d36678eaf6e12378017ad1f9622986f00503c7cc6ccc2e2d80677d30af6bf692d82c4c8a03cf55de53b45c9c54"], 0x37) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r4, 0x9}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r6 = dup2(r1, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x7, 0x4) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800001f0000000000000000000000009500000000000000ff7c71ff7f44197a4ec9e0476f36898f3af3b6589ef07df606e352a7f72233e1fc07e56c79f7b1407cb80c592be0947e7342ca6b74e2b349b2e6793c63e9c36f6d79f3cb2e947da894fe64bb8b9eb38025fd41aaba482192d13abdc7f0bfdb4a89a2e2da4b36145e8b38d3bbea02b603e707b0b5300d79848b7d51110e3713112af1e7819117626b3b35cde5ef6561f79eab0b1c1e0a4833ff7f78a0010afbfb93041db244fd2706ff17426bc19869bc1ddc42426bcf8229"], &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000000380)=0x9) 2018/03/15 10:14:26 executing program 0: r0 = socket$inet6(0xa, 0x4805, 0x3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'tunl0\x00', 0x100}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x201, 0x80000000, 0x100, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) 2018/03/15 10:14:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x1998032d}, &(0x7f0000804000)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) ioctl(r0, 0x800002000008982, &(0x7f00000000c0)="657c4f7e9ee648e9d1092bf0b15f3a1b3233f3bfdb327c3075c1e0f69aea9df100ef092a056c50c1b6663c497ecd9a212e4daa4a07db67ecc1024d51ea24c6855ff5e10b18d63572aee4") 2018/03/15 10:14:26 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0xff8}], 0x1, 0x0) 2018/03/15 10:14:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xb8, 0x1, 0xad}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = socket(0x1e, 0x1, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)='n', 0x1}]) 2018/03/15 10:14:26 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000300)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000400)=""/136) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r2}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000580)=0x0) ptrace$getregs(0xc, r4, 0x87a4, &(0x7f00000005c0)=""/101) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000640)={0x7fffffff, 0x100, 0x8, 0x878, 0xff, 0x400000, 0x1}, 0xc) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@loopback}}}, &(0x7f0000000780)=0xe8) r6 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x204000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000800)=""/239, &(0x7f0000000900)=0xef) r7 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)="9c26e178310ba2565ada052fafd9544d73c37a5d2f46ba09b9846dca9febf9c959df1e32f6e8d6bb9baa79e0", 0x2c, 0xffffffffffffffff) keyctl$read(0xb, r7, &(0x7f0000000a00)=""/126, 0x7e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000a80)={0xa5c, 0x4, 0x4, 0x8, 0x0}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b00)={r8, 0x9a, "822e8f5e592be06898fa255171b8c01b840253b8f3ff67fb6abb18f784ab29b68570b682af90cfac71b0c35f8d0f793244acce8e81211822e180041744586285622fc1fd514a96adf239588346fc2112ab85db09d80da7082fe5ac51debcae3ceb3a71d060881aac391f350b0c2e57d628c30196aa5a589ebb0ff817beff663888cc0b61537593d6dfb275f6482df383f716e34373908d12a7b8"}, &(0x7f0000000bc0)=0xa2) kcmp(r4, r4, 0x5, r6, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000c00)={0xc3b6, 0x2, 0x5, 0xffffffff, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000c40)={r8, 0x4, 0x5, 0x7, 0x1, 0xff, 0x10000, 0x0, {r8, @in6={{0xa, 0x4e22, 0xefc, @loopback={0x0, 0x1}, 0x4}}, 0x8000, 0xffff, 0x4e36, 0x101, 0x3}}, &(0x7f0000000d00)=0xb0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$void(r3, 0xc0045c77) fcntl$getownex(r6, 0x10, &(0x7f0000000d40)) r9 = add_key$keyring(&(0x7f0000000d80)='keyring\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r9) 2018/03/15 10:14:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/03/15 10:14:26 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000100)=0x14) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/15 10:14:26 executing program 6: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x4200) 2018/03/15 10:14:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000040)={0xb7f, 0x0, 0x0, 0x967bce4f1b8fcdeb}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x220080, 0x100) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0xc) sched_getattr(r4, &(0x7f00000001c0), 0x30, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x1) r5 = gettid() setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100)={0x800, 0x9}, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x407, 0x1) capget(&(0x7f0000000040)={0x20080522, r5}, &(0x7f0000000080)) 2018/03/15 10:14:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f00040009000100060006009f7b726be6c8aa3db92cb8ac9251b696efeece05bb91a0a088f2ed5a1e4b88e2d8263b895141f82523115269a45b8e02fc4b54145b33079511c6d94d3c6a3a913793c1ed9ac9913cd24eaf5375d1a32100000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x8001}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/15 10:14:26 executing program 3: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/15 10:14:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="10010000120001050000000000000000e0000001000200000000000000000088103910b74fb31f4195a4f1a0e300000000000000000008000c0000000000b000070000000000fe800000000000000000000000000000ac1414aa0000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001d000000000028001a0000000000000000000000ffff7f000001fe8000000000000000000000000000aa00000000"], 0x110}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000400)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote, @broadcast}, &(0x7f0000000540)=0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x401}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000a00)={r5, 0x1, 0x4, [0x1, 0x100000001, 0x7fffffff, 0x63b1]}, &(0x7f0000000a40)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000980)={&(0x7f00000006c0)=@allocspi={0x288, 0x16, 0x726, 0x70bd28, 0x25dfdbfe, {{{@in=@rand_addr=0x8, @in=@multicast2=0xe0000002, 0x4e22, 0x3, 0x4e24, 0x5, 0x2, 0x0, 0x20, 0x3f, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d6, 0x3f}, @in6=@loopback={0x0, 0x1}, {0x1e, 0x401, 0x29, 0x8, 0x4, 0x2983926, 0x3, 0x780}, {0x100000000, 0x7fffffff, 0x5, 0x5}, {0x1, 0x4, 0x1000000000}, 0x70bd2c, 0x3501, 0x0, 0x7, 0x8, 0x1c}, 0xc07, 0xfffffffffffffffd}, [@algo_comp={0x4c, 0x3, {{'lzs\x00'}, 0x8, 'K'}}, @ipv6_hthresh={0x8, 0x4, {0x13, 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x7f, 0x3c}}, @proto={0x8, 0x19, 0xff}, @sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3f, 0x4e23, 0x0, 0x2, 0x80, 0x20, 0x73, r3, r6}, {@in=@broadcast=0xffffffff, 0x4d6, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x3, 0xd50a, 0x6, 0x1, 0xff, 0xdab8, 0x1, 0x100000000}, {0x7fffffff, 0x401, 0x5, 0x7}, {0x7fffffff, 0x4, 0x1000}, 0x70bd2c, 0x0, 0x2, 0x7, 0x1, 0x80}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x2, 0x9, 0x3}}, @output_mark={0x8, 0x1d, 0x6}, @coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x288}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) 2018/03/15 10:14:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @local}, &(0x7f00000000c0)=0xc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x8000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80000, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x3f, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000140)=0x98) 2018/03/15 10:14:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x5dec2592b389efa1, 0x70, 0x3f, 0x9, 0x75dd0ab7, 0x80000000, 0x0, 0x6, 0x1200, 0x1, 0x6, 0x1, 0x100000000, 0x1, 0x6, 0xc, 0x8, 0x100000001, 0x40, 0x10001, 0x100000001, 0xd1ff, 0xffffffffffffffe1, 0x3f, 0x7, 0x2, 0x20, 0x400, 0x3, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffff25, 0x400, 0x7, 0x3, 0x1000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4000, 0xffff, 0x6, 0x7, 0x6, 0x401, 0x63894df4}, r2, 0x10000, r0, 0xc) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) 2018/03/15 10:14:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x10}}}}, 0x88) 2018/03/15 10:14:26 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffeff, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xdd9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x79}, 0xfffffffffffffc7e) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0xfb) bind$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x10000, 0x8, 0x40, 0x1, 0x4, 0xffffffff00000000}, 0x5}, 0xa) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x2, 0x5a]) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x9, 0xb12e, 0x6, 0x5}, {0x8, 0xfd0b, 0x4, 0x3ff}, {0x4, 0x0, 0x0, 0x6}, {0xffffffff, 0x4, 0x8, 0x4}, {0x7, 0x9, 0x2, 0x18ed}, {0x1000, 0x7, 0xba4, 0x4}, {0x100000001, 0xffffffff, 0xc1c, 0x8}, {0x0, 0x6, 0x5, 0x2}]}, 0x10) 2018/03/15 10:14:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x200) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x0) 2018/03/15 10:14:26 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/15 10:14:26 executing program 4: pipe(&(0x7f0000000800)={0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000840)=0xbe, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x20, 0x2, 0x100000000, 0x0, 0x11a, {0x0, @in6={{0xa, 0x4e21, 0xffff, @empty, 0xffffffff}}, 0x7, 0x85e5, 0x7, 0x7f, 0xb2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0xfffffffffffffffb, 0x800, 0x1ff, 0x60}, 0x98) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r1, 0x0) r4 = socket$inet(0x2, 0x840000000003, 0xfffffffffffffffd) accept$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) [ 122.222399] netlink: 32 bytes leftover after parsing attributes in process `syz-executor2'. [ 122.258168] netlink: 32 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 10:14:26 executing program 2: r0 = gettid() socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/raw6\x00') exit(0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc9, "38a8cafc67c74970e38983a459f5d82967a56cbd814f67bd9a7595bc6d9ebbd8268a98641823a09f99f6b1fdd312bf7674b65c985fc8c19458f39d62561d5f56b4a36c7e90c4bd70c826b853545a2f9b275561cc77c234c1e4f898490db515326a8ea3fc6325aef661e543028b8236722eb333bbdac3269794f23ec0e7b5f85f61d74f1395f00557ae6579266fcf46e3b240826d3f139e3cbc9010ed50729976c2bea846a8b9118ed3c232a242ecf96edc3a0928b73aac81df4eeeab75d0c9be73be718baee62c3861"}, &(0x7f0000000080)=0xd1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x0, 0x3ff, 0x8a0d, r3}, 0x10) 2018/03/15 10:14:26 executing program 3: io_setup(0x100000000b, &(0x7f0000000040)=0x0) io_getevents(r0, 0x7, 0x800005e, &(0x7f0000000100), &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/03/15 10:14:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@generic={0xcc, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/15 10:14:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x440) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x2, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) ftruncate(r0, 0x101) close(r0) 2018/03/15 10:14:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/arp\x00') sendfile(r3, r3, &(0x7f0000000200)=0x2000000000000, 0x10000) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000000)=""/48) [ 122.342208] audit: type=1400 audit(1521108866.756:133): avc: denied { map } for pid=14108 comm="syz-executor4" path="socket:[41837]" dev="sockfs" ino=41837 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/15 10:14:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/15 10:14:26 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x80, 0xff, 0x100}) msgctl$IPC_RMID(0x0, 0x0) 2018/03/15 10:14:26 executing program 1: userfaultfd(0x80000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xfffffffffffffffe}, 0x1c) 2018/03/15 10:14:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x3cf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x2, 0xfffffffffffffffa, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x16) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) timer_delete(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) 2018/03/15 10:14:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x80000, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0, 0xfffffffffffffff, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3133}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4c0002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') socket$nl_netfilter(0x10, 0x3, 0xc) setns(r0, 0x200000) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/15 10:14:26 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0xfff, 0x6, 0x4}], {0x8100, 0x5, 0x8}}], {@ipx={0x8137, {0xffff, 0x0, 0x81, 0x15, {@random, @current}, {@current, @random="8f4b53891c69", 0xfffffffffffffffb}, "5ed69756410dc922f0ee39baae7a16c57918defdec4e433d4b94"}}}}, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000000c0)={0x3, 0x9, 0x9, 0x19, 0xffffffffffffffff, 0x4}) mlockall(0x2) 2018/03/15 10:14:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r1, &(0x7f0000001300)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000000180)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) getgid() getpid() fstat(r1, &(0x7f0000002140)) fstat(r1, &(0x7f00000021c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002240)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000028c0)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002940)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002c80)) fstat(r0, &(0x7f0000002cc0)) getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002d40)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d80)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000002f40)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f80)={{{@in6, @in6=@ipv4={[], [], @remote}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003080)=0xe8) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003200)={{{@in=@local, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003300)=0xe8) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000003340)) getuid() lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005c40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005c80)={{{@in=@loopback, @in6=@ipv4}}}, &(0x7f0000005d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005dc0), &(0x7f0000005e00)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005e40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005e80)={{{@in6=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000005f80)=0xe8) getresgid(&(0x7f0000005fc0), &(0x7f0000006000), &(0x7f0000006040)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006180)) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/15 10:14:26 executing program 6: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) read(r0, &(0x7f0000000100)=""/51, 0x33) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x29c, 0x7, 0x3, 0x8, 0x5, 0x81}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0x4004af07, 0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/15 10:14:26 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000ec1000)) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000b1000)={r4, 0xfffffffffffffffd, 0x2, r4}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/41) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x1a7) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000080)=0x259) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0x7, 0xbf}, 'port1\x00', 0x20, 0x4, 0x0, 0x9, 0x1, 0x60, 0xae9, 0x0, 0x0, 0x26000000000000}) 2018/03/15 10:14:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}}}, &(0x7f0000000240)=0x84) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x400, 0x4, 0x2, 0x5, 0x0, 0x6, 0x20000, 0x5, 0x1f, 0xffff, 0x4, 0x2, 0x7, 0x7, 0x4c49, 0x8001, 0x2, 0x5, 0x7ff, 0x7, 0x1, 0x76, 0x3, 0x3, 0x1, 0xcb, 0x9582, 0x7fff, 0x3, 0x9, 0x5, 0xfff, 0x4, 0xffffffffffffff81, 0x3, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x6d, 0x90c4}, 0x14000, 0x6, 0x4, 0x1, 0x6, 0x6, 0x3386420c}, r1, 0x37a, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/03/15 10:14:26 executing program 1: getrusage(0x1, &(0x7f0000000240)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff01, 0x100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r1, &(0x7f0000000100)=""/216}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/15 10:14:26 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x6d8, 0xffffffff, 0x2c8, 0x518, 0x0, 0xffffffff, 0xffffffff, 0x608, 0x608, 0x608, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x128, 0x250, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xfffffffffffffff9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) r2 = getpgid(r1) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000140)={&(0x7f0000000080)="f442101aa6e941ae5a9309021cc8e79a56a2cffc7cde96f115e680e30b0259f799677be8fa409d8a4dd6fc1b612e6f18cb633cf478ddaad09b3a49b1bd600d3682b791c8def31211d236107bd596c23c78ebaffdfd4c55a3f7867c0f84ab240094ce2418005e80a69c5448b4ebb1554f0aa6109b3cfd98f803bf4c49ba6b119de05a4bb6944a1e8dbdf849140a8a23ff76b0001d108769cf5882a331ad32de08ca08b440c0f69c3a2b9536891c9d", 0xae}) 2018/03/15 10:14:26 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009040)=0x14) bind$packet(r0, &(0x7f0000009080)={0x11, 0x19, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$unix(r0, &(0x7f00000090c0)=""/230, 0xe6, 0x2020, &(0x7f00000091c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$packet(r0, &(0x7f0000009240)={0x11, 0x3, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = accept4(r0, &(0x7f0000009280)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000009300)=0x80, 0x80000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000009400)={0xd, 0x5, &(0x7f0000009340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x80000001}], {0x95}}, &(0x7f0000009380)='GPL\x00', 0x98d, 0x8, &(0x7f00000093c0)=""/8, 0x41f00, 0x1, [], r2}, 0x48) sendmmsg(r3, &(0x7f000000eac0)=[{{0x0, 0x0, &(0x7f0000009540)=[{&(0x7f0000009480)="4cf37f018b6054fadc00f85fa610da808d05cda22918a13b040eab693068ebfd5f364e8b247b91e1153a883d1d3f2805caa22a49cdb51a6e04dc3f6056dfa193e66c7de696f076a2c60e973cdb43d5f23fdba86c6e9afd869973fdc2bea322e11258fbd496", 0x65}, {&(0x7f0000009500)="63d20ab0362af506401e4350ab014dfd05945b713c3ffebb278a56c2a4504147cc40415a6161423f06c69525019f6b1399e3ff8bb913007a2440", 0x3a}], 0x2, &(0x7f0000009580)=[{0xe0, 0x0, 0x7, "b7743c8c72c8ad545ce64c3e5a36dba4695b6538fbdab0ee1a4e346002ee896b5be27717d985317780cebab3555e744e5046668b83d51addce440260e115e180e99697c6d5f76767b1c68dd0116b1c47aaa7640fb44413fd8bf598513b76678ebdcefee5435df10b66f394fd1ba3dc5b7e33b77b787c0b0aed3f340e2e58c17c6571e759f631f5b64d553b78fced41cffc004aad98d78a6e5db174181d0c1d24681fc153a1d6637052b2c22134bd798ffae8d7b582d29860dc3e101d4e38f3699b64b880ceb59e5bfc"}, {0xf8, 0x3e, 0x7, "a3d68f043f0c9daa217e9fca08326d76f43834e59f651433c3598200ac24bfd15d3cb74ff6ecd88c57cdd5f69c3f05fd8a24ca3cb39877bdf547935dbf9c4439b74c2f6b1e6c34e88147510bf071904bb6ffc2261c52cf4697cf003c1479576af905acbebdfc379ecd3cef57ad4e379f9e9ebf3749e029b0e96d1f3530369d974db7cbe46dcf770b2b143b443c0a455643ef05709673bb83aa5492bdae0c80408e1522cd7f082155c342fab95f71463eec93ea7ce18f58c62ee94f160ac5b2c761be8d82331f188b2de7baa4e30278bc8642cb90aca928f7b78b608425a0850e4621d8"}, {0x30, 0x104, 0x8, "9fd46864bb4f75c1787e7a142bfaa123d1866217b71d41c3d78d2c24d15fe28c"}, {0x1010, 0x112, 0xf277, "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{0x68, 0x10f, 0x1, "f7050a88b4c85186ea8577938a77c1844ee9fe2ef9bccb2869e74e4c4b0fa4b73eceb598ebf075fee334deeeafc2bdd24d4758c4ea6f4cdac8038113c52773bfd74276b7d5ef99389482699fc9ec7a4227"}], 0x1280}, 0x7}, {{0x0, 0x0, &(0x7f000000bc80)=[{&(0x7f000000a800)="8a3a2437d75b3f517576033dab9378b275a9aed25e404dd1341987fcc5698f1dc69680452cde53eea18e27e2692c34ff80629c103f259f58f0c75724", 0x3c}, {&(0x7f000000a840)="8a64e5fd1c16738a26ad76a45e6a1ce3e1ac21387e73cb7459fc4108b98df214d033c01219a25a91d1e5a9841970504cf44cf8830437ee95c4bbe425a8c1b47260da93245c31e4bb6f0600f77e4821c2a3f43ec1bec7d7e108cae8118574c6a98d4a6dfc1a838af76e7f67aeb32e7b7413", 0x71}, 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{&(0x7f000000e040)="bb44b0acdc5c69f71e3356788e2ca0e22860b433690828ab23614fcc86e7d76b5dee2fb4397ca3fe53191f836d9660b56d37ab357ce518cea54e4af710f2b5235e50c3270d4c5dfc7bd6e32c84cb3191502addfb50f1e6f5dfb1acb355d15e9d494414a45cfb09d972a0febb8dcd58270aa09781151df9c2051b3d268a4de1a16a161f3bcee25b0534118245c83d33cf1843e388b4a5d1c0f3f4bcbe25ff0e7243c7f9ec40e424236b617b710ef4e436e8f0f2baed658091faeb4529c03a2918488cde2eb9de97afee871080d23484b00aac6604cebf3d5f6925248ab55283cc4da5c0d8dc", 0xe5}, {&(0x7f000000e140)="7ca745ea87c62169466aa1b734f727a37bbc668329dc55d7d40547f8e519783db35ade01989c78e23668939cbf9827442f0274c0dd7e5e208613c5c69e0b6b78ea587cdff4ca3ca0acdd82187029581930dd87991d861ddd35b5666d50bb3c1eee316f7c8560fc4154af03a26e4b4d947fc5153c343105e62f495a32b3846c", 0x7f}, {&(0x7f000000e1c0)="40ee37b6fba3fdf704760b5212ec2f823f17d3a8da7cba7d40b763816b9279af3f527d771ee58f5a5b30481ad7b11a37831c7c1c24131f409f9d29a28afc6116fd2bd7c9f41e0283d9303888ef1b6a773e417dc4bbf1f8e19d53723d044a48213d1fd42992144c7b140fda908c43a2b22d90e305a33b37382029e3ae7d9c80efc1416d08cadfad8690f2f80e722f84bb0b8eece39565d9715a1ab9ddd1f1dc7905835d765645b379febc16bf1ac11aaa2ef363b10511178b2cdd21f43a18879723b9a907494c7d9ccac359004f2283b04db667cf12fd8b4be6", 0xd9}, {&(0x7f000000e2c0)="911f75cf03afe8ebc5fbed2ac302462c5ef19310f0d11212e38dc2e2fc9860b07fcab545b3b31c8dcb60d2e80f8ffd8d9cbbad172f3a90babe9ed30f5ae6342b44cfb5ea839c5e9b403e3a3127b5eceddf6683611ffd894a8e6ad309edaa1e58566735ae950d674901e756a56f6b7d99799470f140c8a9de2c9b52bc4bc8eed49483f8f4dd173cfd0b911318038235d5885bfe0d4e3c7a455f7773b5b791344ba973e848d7c4afd5ab42d60b507c03b198534e5c73e47e009207d851f04e8adf39f39653f01d8600fad8799bc2624dd4a6425183d7644aac1db1805dfb05dcead09db27109323e7435e5", 0xea}, {&(0x7f000000e3c0)="213792e2f0b37877f0bd47445f5acd18ca418b9c356fce9f2af6373d2ef17c43f5ec9ed0e2b9c2f18b693212c71bd2c1300bfa2b46d72e476aced3abaf5c6ff84a90351f48a60fe4472773f90b2a8158fbd4559c980733976fab198484fb3f7fecdcfea5549de8e6c80b357c215d1b6fe78e223ca91c8572938e790faa8aab28b9f04d8da3a4fbb574aa4a9c7b07ce85efc99d301de59f4a312f0060dad0984ac1c2d341e681b37b34f5eae4d7884c9158bbe5b6411bd5ad4ca0baf2644406ce11e8", 0xc2}, {&(0x7f000000e4c0)}], 0x9, &(0x7f000000e5c0)=[{0x78, 0x10e, 0x2, "17abeda5a63c94b565599fbb48f4b0095c2b218713ce545e0d91319b4abbecd05b3915d58bd9f08b72c1f738743e31fdfb720adf6d771340659e99154317711dc2e24b1b415f8c346739322a500e3e0754a9bd3a990e65f48aaab8e21bd393caed"}, {0x78, 0x113, 0x9, "0cce4bc0ec22b94608f2d8755e3184b0c173fb2427b22a59612ea70701d17b4357a81d23bf2d56ebbb8ae4e42613e99681868a6689c790c4ca6ceb95b0f6fb770e88df722dba812d3c2c7543a5a15d9c6d6ca8c019a0cc5758e9ae68903815fd4defdd14ec563aec"}, {0x108, 0x108, 0x20000000000000, "30f5ee18109b6b361892902b2311b9744644a8c51cc57cf4aad5ea485c374ef4782f4031b65909232c333d42b34f64d18228871f3aac85f62d037ee7e3466d55241af51c97c7493b25ce2ea6dccf04d4dd6eeb5de6d7fdd9ae3b3d97ebb2e7b58da75689e1605c172a4e6ec086ee7d6d3ee6fdb495aee8a84bb732bc57e790f8a2349c738da4b8e4a831b9ddf34c2f8c50ebe44bbef3586d9f41bbe45ae86ac9509dd7f256f979fb0ab3d2676a39839433b70aa2ddd2d91f644f4630d51070735fae5c63c5ba5ab4da1c6441da12c57c77045aa94987bcf855c7c2be1649d0b8ea6c5900585c849743165151b90c65b639f538"}, {0x100, 0x13f, 0x5, "b16a88ef411f626c7a9e456db93e2dccd02f9b42b5f98133424e0fb1883e81a102698151e2a137108324e595d3085f07e5c5bce4d5b20e7dce76cfb84982d5539a2059a505d9f7b7252e6458b87c902e18f85bdc9d4b437d3010b3062e29605d8fc3242c78bc844a79682ea1dcf280f89d68f679e36e7f280b6b1a687fe805285be48c39494a14424707ff266d6043bc1929476bc7ebb24a16437c75c9c4a868a22577bd3c4a651965d8b6f91658e4dcd4300b4f06965e18951ff7ead888fb65e04ef86a2e123912518f9f556fdc65193099486ac8ba45046dbd3737d5a500638c1c80fc7ddfc3b3071c"}, {0x38, 0x100, 0x6, "9f084b35f9f6759b01122c078adeeb20924ba10e4433a757cd9ce99bc9aadfc074abcc044793"}, {0x70, 0x10d, 0x5, "0d22e516e4384986c0111ef3cebceaaf8e0f167bb5258281023fb120208591143dbf60770d068ccd06385fea40f15a457002a87b790eec6306976fc12406106c7808815b10c03bd617e89da7a2378840f1f5b02f1f64b18bd92ae6f928dd99ad"}, {0xc8, 0x108, 0x9, "e4b98851e204c6e6cf414246c5eee26ddbb668d60e45df321126d71845ea5944cd9885d78e835e943a231455a26fa2acfe0d71832ab9ecaf62ae896603e07dd855f53a4bde038e1817bb85c9844cf63dffd5074ecd0cd50f809eed36279a2b840432504f71683fefd54d63f4c201cb1335aee52d7cff7d98814640adc9dc063b95c13a41e88efd6424c073937ad82cde0c5cfa770642862f0580de63f7cf62eeb5bd3f98af4109e7c91a3adea6f660d090ca096028bd430b"}, {0x78, 0x115, 0x2, "f6eb16586f047c79f03653984bcd4bab231154c9e19c65d26f221abf7ca6a134633ff0c048c665fa3bc3a91f72c41599899f1024896be22906345404f984933832ccbee5c16f60e16a60232c02f74f8d3754a8aa8809a0dd866770aa1ea75efe0ace6032ebe22a75"}], 0x4e0, 0x20004040}, 0x3ff}], 0x3, 0x20000880) r5 = syz_open_dev$sndctrl(&(0x7f000000eb80)='/dev/snd/controlC#\x00', 0x8, 0x80002) rt_sigsuspend(&(0x7f000000ebc0), 0x8) r6 = syz_open_dev$admmidi(&(0x7f000000ec00)='/dev/admmidi#\x00', 0x8000000, 0x40) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f000000ec40)={0x1b, 0x5, 0x5}) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000ec80)={0x0, 0x1000, "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&(0x7f000000fcc0)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000000fd00)=@assoc_value={r7, 0x8cf}, &(0x7f000000fd40)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f000000fd80)={0x3f, 0x3f, 0x3d9f, {0x0, 0x1c9c380}, 0x9, 0x5}) r9 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r9) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000fe00)='/selinux/enforce\x00', 0x400, 0x0) r11 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r10, 0xc1105517, &(0x7f000000fe80)={{0x2, 0x4, 0x9, 0x100, "cf8abfd604da04ac01c3c00c8e44031a88f9b0d72092cc47c48d35446917acc40528752a9cab270f7b18c306", 0x9}, 0x0, 0x0, 0x9, r11, 0xffffffffffffffff, 0x672b31e2, "77bbbf875b6e8768e0435de9b12c83d4c51b36712cc96f8b339f96f2c1e0e4354dc3fe1e9a326ffdd90a4c7d3cd87605e31abfdfa6cd34c0f3066f3a8809e268", &(0x7f000000fe40)='\x00', 0x1, [], [0xfffffffffffffffa, 0xfff, 0x1, 0xcd84]}) recvfrom$inet(r10, &(0x7f000000ffc0)=""/94, 0x5e, 0x0, &(0x7f0000010040)={0x2, 0x4e22}, 0x10) r12 = gettid() setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000010080)={r7, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x1}, 0x90) sendmmsg(r1, &(0x7f0000013d80)=[{{&(0x7f0000010140)=@can={0x1d, r2}, 0x80, &(0x7f00000105c0)=[{&(0x7f00000101c0)}, {&(0x7f0000010200)="f72a64ce502777e5700e2fcb3263ad936ba81616c60cfdecda2377c4b2c3fe6f27ef667658d604df74f2e2d8", 0x2c}, {&(0x7f0000010240)="6314429602a82a27886177f9c2cbd07a3b1bd6450e8c05c810e68089d8053223606d6f58f7e68a8d3e50960ab827f5edf6a895ffd48ce0e8ea83d7b73941b20ca6fe2ca3603a169bd63c96111d3648060c820119cbb8a029150a500ea05a98217b4ec26804bf0a33aadd6a3196f01b93ab1799a3d8e5bb7e67d92bbcb1c0baddc15b6e8dc8783444de3cb60bf4b5f26f270998c17bfa44f32c33c47677a093580104bfa14e1a71c2f9cba17cb6430b6863e953cd7c86", 0xb6}, {&(0x7f0000010300)="2d8f721423f62532ed279a1e6be33c1c7568f8abb550ca217219acd2ecc0ce83ef1747c1a1b6f0791f3b6aca2f94df582a8a1b3e533420fc158ec205", 0x3c}, {&(0x7f0000010340)="b00fc2676f110f1b4f4d51c85a09d379ad234db2980b6e4b5781464223708124b06bb8443001b999d0ab7fe81c9a061a1a4acb2a6f7939af26c5f0a831fd8d3b4fa13a0256bf80e3c4a0140524aec3db111d06ce8b8aee2f2f6d87c366aa8e37595debe1e7724d15133973afd1e9efe1fee7ef3a5842865c191f7de9d62b49471df3e4d7613ef7b2268cc0748725d6787bae3f48bd600a75bed977f3ca6b67d3c4b281b7b3bbef0f75d116f53d59b581697e7b35162d30eea275ac586dd0254f259b104f9a6b06930f383f27fc1263b7e11b241bb7a3c465d7538401c1de04a3279afdb008cce87b38523517ad55893f", 0xf0}, {&(0x7f0000010440)="adb46013d9c2f924f9007ef36ff8a5fcd63a07df884ce760845e33c1", 0x1c}, {&(0x7f0000010480)="3eeda4a4b2ff6534722ef9492820d0966e652753cec917e9a1e098b65f09f7124a485df697dc1ad6562ad776138168564292303c399e446b13d3585b50481454484d8e1426cd8333a7c3103c", 0x4c}, {&(0x7f0000010500)="251bb116fd7ac06d63dbe69281ca5a6852b85fe1bf62dbaa3d1e904f544af5df75f5a90ece6fc43047b97f7a8ced41cd11d4d55b447ae11966ec9f1d3556735bb1b76066311700f7a2bc8165d8a4972ba67d6e9aee18c9d0f237158153170e081155ab7e89cb44b788c80f1ec46fc171902f82d0797a80315b2127ba50d8cbd5f71e3548f550d869637f", 0x8a}], 0x8, &(0x7f0000010640), 0x0, 0x4000004}}, {{&(0x7f0000010680)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000011d00)=[{&(0x7f0000010700)="722ad7b36c1bfb28b8a2cd0de1bb9fc777b6be2394b54b4ad82cb0486c896b7c17b9d5f58b665f56936893040db3e3cd20fe8319e10b13fa44884ccac6963960a4b838930a5076654241421648ae6c1d", 0x50}, {&(0x7f0000010780)="8cd2656728621b613238c4630bb5fd2635e9d380f88b6a45c904d23effc896852fb8ba5d2cd4a53bdb8c03241726ef6494430ec90f3771e4fbfa904075393ee9fde06d7e7022beeacf0961750f5e9a3961fd2b8db4225a043736c2d56634bca1ee26d12a09283e4e2562ffdb597bd58a17e6057188312500feea", 0x7a}, {&(0x7f0000010800)="9ab9e10dcb13a1e78d079b9a0bb9ad2366a7dab978e382aee82ed7fda14d73cd7591b2b0e2de2259ba8c795ff65d1aea69be8a6fab0cf6ac015499278e", 0x3d}, {&(0x7f0000010840)="4dad3c669f5ac656e2c8549589c81d337ccbee62e3bd5232ccf47346ea8f672987ad8734ba7e3acddfeb6117716c362ba8b194d6ece7ff5234402ba79a118ba5e244edc0b891fb8c2e4a76e435b03bbb4485a6252b02d9bac5ec8795dce17f77b108af67fd8c695c017942b38a165f72376652965f9c185a9bf5e233af33eed64b810ebecc7e6b9a38a1854bf24d513c2270b172dc2e69f340d7cc7306fe2351af04248468bd94a4ee9df018e52952e8d9d3e0f42a05c90d", 0xb8}, 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{&(0x7f0000012b80)="954c611f284c90776b4c1c97742701bd6fc823fe64282c85250387550d295a948a0290e2546e1fd418507132704923fd6f048fa5112eb0d6ffb7bafcaf5f7d486a581b41434c1314223ed8d333a2f125c1bc4c345ed3c8f5b0ac892b08f0bb3bc2189d859f7d7466efbdfd3a", 0x6c}, {&(0x7f0000012c00)="a42bc1e7460f886d45867a4f1a16181c4ec26525702ce4d4036768a035679521003e", 0x22}, {&(0x7f0000012c40)="629bd454e975cc55cd88004f235fd8144c3f6402ebe981675d7773c184e108ea88e580d7917abc1d4cfa7092bcfba49e63933a4208e93f2334ecc3eddbd18f9e7f0545ac500e7c8bb78c2c8d9a8719b59757be5abcf200e072aaa8b03852455a5d85fc1ad8f244d970bc0e6bebae68f1a69f99a221a0fe24a692094df07d5f7da936b7cf5bac7131cc3ba51fce8fa84fc1369c15cab3", 0x96}, {&(0x7f0000012d00)="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", 0x1000}], 0x5, 0x0, 0x0, 0x10}, 0x9}], 0x5, 0x4048000) sched_rr_get_interval(r12, &(0x7f0000013ec0)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000013f00)={r8, 0x8, 0x3, 0xa8, 0x4, 0x9, 0x7, 0x0, {r8, @in6={{0xa, 0x4e20, 0x1, @empty, 0x58763998}}, 0xfffffffffffffffe, 0xffff, 0x8, 0x3, 0x81}}, &(0x7f0000013fc0)=0xb0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000014000)={0x40000000}) rmdir(&(0x7f0000014040)='./file0\x00') r13 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, r13) 2018/03/15 10:14:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) timer_create(0x9, &(0x7f0000000040)={0x0, 0x28}, &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40000, 0x0) 2018/03/15 10:14:26 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x400000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000000c0)=""/160, 0xa0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') r2 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r2, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) 2018/03/15 10:14:27 executing program 5: r0 = semget(0x1, 0x6, 0x40e) semctl$IPC_RMID(r0, 0x0, 0x0) futex(&(0x7f0000011ffc), 0xfffffffffffffffd, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x1, 0xfffffffffffffffd) 2018/03/15 10:14:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x20, 0x7, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x101, 0xafc, 0x3c, 0x0, 0x1fe00000}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x80000000, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000115fe0)) 2018/03/15 10:14:27 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x3b, "e21ea8a1de0e042558ba8ba6587e8c64269b192d0e2e7e8f717bc4f8ca52d9f3000aba511434f909bea24fe0ebc849ecfcaddcbe516e5147ab873c"}, &(0x7f0000000200)=0x43) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) r3 = epoll_create(0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0)=0x7ff, 0x4) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000440)=0xfffffffffffff000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000480)={0x1, @time={0x77359400}, 0x7, {0x3, 0x2}, 0x1ff, 0x1, 0xda5}) r4 = shmget$private(0x0, 0x3000, 0x54001404, &(0x7f0000ffa000/0x3000)=nil) shmat(r4, &(0x7f0000ffc000/0x2000)=nil, 0x7000) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) utimensat(r1, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)={{r5, r6/1000+30000}, {r7, r8/1000+30000}}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x6) sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, 0xa, 0x0, 0x104, 0x20, 0x25dfdbfd, {0xf, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x48800) socket$inet6_sctp(0xa, 0x5, 0x84) flistxattr(r3, &(0x7f0000000780)=""/38, 0x26) syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x62000) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000800)=[0x80008000, 0xfff]) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x4, {0x2, 0x4e23, @rand_addr=0x3f}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x0, 0x101, 0x3, 0x8001, 0x33, &(0x7f0000000840)='yam0\x00', 0xd9, 0x400, 0x6}) write$selinux_load(r1, &(0x7f0000000900)={0xf97cff8c, 0x8, 'SE Linux', "9d7de95449d946b60174d5f4b57a360b06b1625568eacf31b2511af2d8645f3019220f1f2f22cbfa16f0d4355397c4c200a5b729774bc6b04e5f16322d68956fd33f2e355d59047908970ca5cc512a"}, 0x5f) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000980)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000009c0)={0x20, 0x8, 0x8, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a00)={r2, 0x8001, 0x2, [0x7, 0x3]}, &(0x7f0000000a40)=0xc) 2018/03/15 10:14:27 executing program 0: r0 = request_key(&(0x7f0000001100)='dns_resolver\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001180)=':-\x00', 0x0) r1 = add_key(&(0x7f0000001240)='blacklist\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f00000011c0)="606522d166e12263a24cc43b97e8fd6031bee4833d661377e6d08e910db48a1f8cff71742867b59f5d281cf3e530fefa1b04191b6ca035ff4afbf679824d326c01", 0x41, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x10, 0x7, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="602e9c3fb4790f27add01c3086b14ae134d040cbd26df5dce93c27025cc8e72adb6911943629fdcad4ee3f31c1138aead68a278d5bdc5d427f6a330197d1a73f7f50f268b21a8fea3fe3ccb0dcce5cda791b080dc3d1de6650b5f49b9e22332dd3921536d0ec521eee82e03fb0082eff4c9711d98ac1518653cb8abc646fc6923bb1529e608ec43ae552eac76e3a524ae00e397890a506e232dbc5a3f6ad25b9767b14a6318fc57de3d54f32cb8075e61b0e4f1923f91e6e21b472e1a4b62deadf400b9b27a858e389912ba363ab3bf7491942e2702b408d461362f317bc8444f1a75a00a78b7275c21d96ce7fb91b8cfc0254b6b81462721fccfaf2c1963604b300d797db995e03232a4c3ae6dec9ceb412055b369ac0754f3bb6049c3c37110a1f22d6ada050e1bd30b0f87b94ed84ae64a1f02715e41dae337a4a37d7f2e2659a36da802408454bbf8fef6a54437f3c87ed203d5a3ff68dec536810fb641de00e180be09335fa890c889fa0cd7f0de607eaa91fcd6e67aedbec7478c205a7e722ba574659fda42e786f6d8ee04772a137442bd79cd71f8ae2c8e017b02fe501af27588e205221f123f08a75018fe8fe80a4d13976a97874418bd28bf5fc0b6d6715e4c027ea9f764745a91bdef2f59f9c3373f262e7a7f79cdb463d0742d257e871ba4ac64459a085d2fef1da35fcfe4268746356e56bce6be3d13e3ab1da2adeb0b5226315cb7e5ad16f64f7a0443bfadf09a63ecf46e761198f443f700571f127434e8db3b9fdf341886dbde7168c2df4706e9bda713ccdc331baf3defa1add6c4d65e3bbbf529c24ce0daf429959ec67572d31338e3c14f444c1d164a4aed8c7a2994d82edc6a91cda1a5adc99ee20daeb78d66f1f36b10fe56787f75a77f89c21d31c984356ed0cae8803addb310fb01534a49b7c0e6279073e3620c6c393a0f745668717035792a4ae738aa80009bceb296d86a2d7e5be8eada92f627b13b674bd8b9497fb55803cdbb9f549a27f40a0a511ad3e6b0004a918e2712ea7f23a9401b79dccf9e1644a81905123e09060025f50a877346528c9ac1793ab7713e9990329d3c9401e9dae52b320cde879f8d4af40d23680f03c762591e18084469506b1ff2159d713057d3b8036b91fb3d4986f8e1af9cd5fe65845f101d9bee62e9cfce0119c8ed29c42ebd580dafd6e932561c856db8b4c8fe56443b3f699308443f08c3456b9894eda228a9f18b7b334fd3d59c2d1287daeb917516ce7b910f7888bc9b72d50e7a98b79550ba6bf19e8c437b8394676d03844857ae5137667e9303a3ceae73c9d52e45b82b55c4eb0b3de51855d140356bfa39f13906ab719149d7e5f6710af5f855f5b2cb7166a66bdd5422cf34273e7c9f9fee060dd6b5dd787f9a3b5dcb6db6e928a60551265ec1d1230d9d627afc2c27bfab07553d207e9ef23b1719a9a24f09ecb3b00912c1be42210aca2480accf128a44ebf8e35fe5db9fb9ae0497dc59957541886811cb8b9886999a618f5b35942847e528da1916d1e5eb4e7ba7e9f5ed8327aeeff1b265a92f2e24be00772a4da7c9dafaab9ae24b5887693d4355dbbf3dc0587eef0793a2a82c0d21bb8d21993199390110adef7828af013c0c56a051b76ff68f814ad816523653af3fa1319637e575026832c664ea7f2778ce39a9f45f3c8143effdebf17616ecb27fb30e213b6bf26633515534c2bd37223bd2031d9fd7bad7e8b91048c73ee7e9ec1bf45ede653872e0e068790f1da6f49307f9552fcacbc91ec1c720b2c9520c33f30e2acc8ab2618a606e36379b7f0d97f416671ee8458765c8ff2135ca954488059b29d47fb9e7ca5e290a2aea4449d9d8b08cce19a97610e759e03caa9d84b4a816fb23ac5462e73574cbb3f0666a0fa59fddbd2d6a1331e0294cd6e072c1b20a6690af0c626661305c05ebbc6ab8cffa420f68e9c6a9823b182d3f65bad14c571d3e085bd850c35867fec2aa319aa2fbd4f5413504cafc5df766611a4eae01fabc24b0d77d826df43497e453501c8c696550438ff324d941751c816fece02d872800488a6bead6f8321afa396c584b04a0b059d56d8de17691290a6eea59ba16cd9492b6a62668f821990552b1bce856a4abf43f2f94748f7cbbf482b21e61a68c41bcce2bf32f9d64cad48177d5c6191153d2e7e0775c95ae434e9d6cbf4303ee405847fee1090702d7172c4b904a805b80dcafe1108e362b8d3cea1e7b785678507ac427703bee5fd98a780868f26b814fa1290d8ac1a91697d95162e1562bdd4f88b4829743b08f2b77fe0a1c64011453445f0585281f727d10a5e0fb659f0cdc5444d2b9f97816b7e6dd6a42bda5fc928f90c3fa2c4ef0fe985d0bc0f5e8800d4d366deee4133fdd51bf95f68807e83f5c5fb77f44d39d53c609115083a6a71d1a1e8a9ebfcb9cdda3ea9d3046093665c091095af27aaaea47076b17d57c9dd25982d67e3bc0eec9d80b9ae6a05a78750489363771311e73df5901f15e19fcec91793187d73af4572b1bfb70480b9adb7e4e121be11b8edae1b143e798d44a4cbfd55e13c8a1ca60f075cfa89146218e28132fd79a195fda05ff0627ac3edf39f61522d200f6bf2a9ae3eeb17371bb982b369d4641f31f12a2ec744c5c00864dda539a87eb2fdf4e23486f0ad56c82ec37ce4bf86042e1b4f61d3282120f2af8c2fe36dfd341299d5754ffbac4161bcaf5fdcae3915368436284622eead4a1104ed3f3ab2fa11ab4fefeb70b7685b64d3ab7599fcf1d5006cdc47157f0fe98874bbeb618bf90e9791030c1e14ad5b60ff6e0c81cd9d7e8dc335ecbe98763474eb1a8e1ccb36a696d8478920e03ba71ef076e5dd2cc23275fe426a9ace16c8f294c721ba42ba5d8f2d72f658e5ac36a307c849e1ad94c5775b7180c28f7700bd365ea38f914233689044e199eec499494221d634f9a69dad4dfdadf79bf5eeab434de4988dfbbb2553cc7abee7e50dad36925b9a7618da2a3bd5cf240580fb378664729ccd3a6cdf3a41ac24a656d646935badae72d89731deb8007b20eb3bceb3426af44ff6319f8d131ad7d127d900798b41ec505fece668775d078014c76969f1d7df6d1f13cf2cb6aed648a6c1452494c5ec5443638e41651d00d2743d53f01cd4e9d404e48d7f4c7e0e5591541ecd65143de38221dfa2ef12c277057b21a54c9aab184e08fdfb99d91798f7405c6df75931e1bb45901ba804987e693c7bf15754d41e60c00890f7a1d31a4c9abdb7903f15077b9099f0bf88ff93501d0845ef7235dd67619fb60544842323de5dc647f352b63bf1d7d807f65ff1b8a1bee16f89b9f007923a2d06ac17fd437d3ef4d6b05cac9fe3f81ae3eb90a087b4d7c4c9abd80e255d4ddbfb8cd3a5be2eb21b678631ad86271bfb4f7f25b2eafba144e93de9398f7fa6393ab28a9082041e50e540e496e5f4d2fe7d75959bbe1a7861ccb861fcbb529694a662743e9bcd491cd3c53bff9f113dfdf4fb7397510b9eea5e3d449e513846c3c755ca579ba200d0d4db5aee021f33ee5375a02e4840e14eb1d21172f61cf755f2ebbf04d9c12a8181fbd3c14fd33e2542bcc8c4e3094449ad310c2bf366947f0719bb01dacd102666f050c6f4602ce4d80d21e304d40e79a3f1ca0f1613219cfcdd9dadeeb11c76517140d25cf425d4a2c4dcfb5798c9785563bf895cd1ca1f6227d79b98d69234c74cb67b237c907c98a07a2ec53512061591f217092e106b113cd13cd72abb9f0dab596dd39db9be5cbe1c4ba67c6510bef61774e0eeb85fdce86ee94b343dc31a1d3690d63ccca4e6324e807e2e476b357ecee0510a479e793c5d7aa86c510bbc662e79d7e58e6b63cb67f53ad253ae8f6f93766b7e4c7ea918a1ca6d989ffa980cb01d358216ffc44276b6936956433bc92b5120a2ad46092a46c80748ba6c8f9e23715edc856eb2f96bd3cb422b1c586168f3d41efff5d318046e86282ed90f99864f8f82a7fa9d08ec303e2ebe2cfb50c455aa82e07963e663b23722a2738de0d44d30f5b611afbe55a2280f576911fd8a8edb59efbfadb95dd43bb305c1d286457aceedec7323fba641d714c8e9889b6b163b2b0d881e6cbbc7c883eda2462b996ea7a31fcff311cf215adf70aa124288c0cf7254bf03e1e140290342ac0411ac5266b7c7bf563bd9268b0916ad4dd30e3d22116ad351fe3091fdbd221e1b912a6dc34a252b8a09dde42e80301bb6957554d725c189f837702623edeeba34c11c199d86799bfdcfca8cc50fdc893781453f9cdcbc51b24ed2f9bbb1ba3b841f601046f2a12bbb9ec605e380aa8625f19adec4f5702bd0263807a0155ffee194600705121bf3f047b0567a24138c175438d788d5466f4f685f87d33ffe9308563fc775dd7133ee0315abf2197154469f53cb6a274aa8fc6ec22e645290d864e4bfd962197e327b757e40de80fdb3f3deb138e0636cf48cdffd800fe83b2ed9d96160776810e595404fbf9cd6fc9094113baf82c93f1cad90bebed27656c21c5215e5b4f446f683dfdc38d8f37c9810c39a092330d62ae72ed672fd1d3eddfa034f31bab38e0273cb2cf5c710c338af0ea9349cd4b536675b46b40fe91f3ec60f0248f290e41d47158316a288feacb14c36fd0856e655846cb816c002d2f6a76e121c7b6981a38401ce5127021defba52ffb21b8d911a6719196e71348b67ed546a72c45261d4f6381c72daf4c4ef6e740acc855190c50c91111def191fab99c7716e5a9ed50ab2c61ff3f02983395c33a85f6923237a5e35cb1df3ac8600f26911b1a7ef96fda267428e70906ee93accd894f7620f524b80e404680c590c4d792e40bb885d0afc780f3bafcd14367f9e2f0be258e273ccf8f387e23e4a8a71695e6ba538daefdb0333e6ce29df67c0a6e1f03ea4b3f4b0e0b417ecdeb54f1f553d68f610a3fa258d6fae86c507c679651a8b5dc73cac6f2e93f479b5b30963487c50d7bba3a947377da0937f9432804fd0d2ba464fe7fe2855ac1ae53502bd5d9e9cb4cf153d915e93441fd6af1fcab5ac352de53cd2a2b493cc0e49213881e4bfc2fc40b91b2445fd47eea14f42fc62a8429785dc590c665f3f5fc8aff9b08b8ea853ffed8e94d71dd72ccba3572dde060e4b16f0885885bfdaa4ab650759bd44ee510b4edf18243aae9d9e33abf18c47d6a7181b6724da6fe3a4d08e507d9bd4dda61355ff99fbd65f297c9971618651b61601f8ad725bffe27bad601c8dbe66a4e9538bd077e1a4e6a053939029c434c893f0e1d65e9e3197395f02444c7f7f430abcd72f692f209398e991a92ed08e1ecc630430d9220e7e96c1f4e1a0dbc592f36eadd2edbeee2fcb7545471a9ef8fe1917d8513a06f64f17ea41b184963485c7013dd3c7db612ea0967e45c65767c2cc8bfafc6b68d090615db3a92319e766e8bbe8b09ecfaa5adcd281d1462a195c96b27720776af90c310edf1652ffab9ad27ba3236e8f7d02c85d746045e78896fe395571fa4deddddaffc24ac53ffa8278ccba748927d6e6dcc19a1f5a586f5f7ce325b6f83193abe3290521ff5cfe0c2808ec12a0404d49d768bffdc588675a2f36d96291ab18c67848273238d2f4ab55ec0baa73914ff00cfee7bd50361dd0c70ccdea0542ff9792265385f93b76dbb82aed833ea02ca227a7493d10241377a5190f22af4e3389a0f1f6df235d114aa7296d00a8e95ebe4cabf87480cfe7a8ead6e17acbe045d06e1500b7b0790a9d37f406b3546decc579f7510257658673") ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4000000000}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000040)='irlan0\x00') r5 = syz_open_pts(r2, 0x10000000002) writev(r5, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x5fe}], 0x1) 2018/03/15 10:14:27 executing program 1: r0 = socket$inet(0x10, 0xa, 0x800000000000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e22, 0x1000, 0x4e23, 0xd3e, 0x20000000000000d, 0x20, 0x20, 0x6f, 0x0, r1}, {0x2f70, 0x7fffffff, 0x7, 0x0, 0x10001, 0x3f, 0x3ff, 0xdd3b}, {0x3, 0x2, 0x8, 0x7}, 0x80000001, 0x6e6bb5, 0x10000, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x48ad, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xfff, 0x3, 0x9, 0x3, 0x1, 0x6, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 2018/03/15 10:14:27 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x480000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x7f, 0x4) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/03/15 10:14:27 executing program 5: r0 = socket(0x200000000000010, 0x2, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x5, 0x4e24, 0x3, 0xa, 0x80, 0x20, 0x1f, r1, r2}, {0x1, 0x9, 0x9, 0xfff, 0x3, 0xffffffff7fffffff, 0x0, 0x4f}, {0x9a, 0x81, 0x800, 0x4}, 0x5, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x4, 0x3, 0xaef3, 0x8, 0x0, 0xfff}}, 0xe8) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) recvfrom$ax25(r0, &(0x7f0000000000)=""/80, 0x50, 0x2000, &(0x7f0000000080)={0x3, {"09353737857df9"}, 0xb1}, 0x10) 2018/03/15 10:14:27 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000040)=""/246) 2018/03/15 10:14:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f00000000c0)=0x4, 0x3, 0x2, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080)=0x2, 0x800000000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/15 10:14:27 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000001180)}, 0x4) 2018/03/15 10:14:27 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x4c4000) write(r0, &(0x7f0000000100)="546a04b9c2146d5918dc01101b05999fad2c7da554ed6d854d675a87f8624dbb057718de45ad148f6ae52b106b2350fac0ff9e6342cf3511b567074a00501b43f48c2531daa6b5cb5938671589b69d003f914ab9648bfd14e505047d51ebbec251ef861c756a2d", 0x67) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0xffffffffffffd07d, 0x10001}, {0x8, 0x7}, 0x80000001, 0x1, 0xfffffffffffffffd}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000001c0)=0x11c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000280)={{0x4, 0x8}, 'port0\x00', 0x5, 0x10, 0x9, 0x2, 0x74, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/15 10:14:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$void(0x3f) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"69266230000000cb16001b001000", 0x4012}) 2018/03/15 10:14:27 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000000)=0xfdffffffffffff7f, 0xffffffffffffff05) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x9b, 0x4) 2018/03/15 10:14:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}]}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="89", 0x1, 0x4000000, &(0x7f0000000500)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=""/159, 0x9f}, 0x2000) 2018/03/15 10:14:27 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000006c0)={'ah\x00'}, &(0x7f0000000700)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = inotify_init1(0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000580)=""/120) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/15 10:14:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000013c0)={@mcast2, 0x0}, &(0x7f0000001400)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001440)={r1, @rand_addr=0x1, @loopback=0x7f000001}, 0xc) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x820100100) 2018/03/15 10:14:27 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="432061cdac1673ab4f6183e6933568d347fbe2dbe1779924229f153eb87725ab1d772405e1399382a51c1b81fd3e404db3a2a93db6368f53591bdd8a597c220eb4", 0x41, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x101, r1) 2018/03/15 10:14:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) r2 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0xf, 0x4) [ 122.816537] ptrace attach of "/root/syz-executor4"[4290] was attempted by "/root/syz-executor4"[14250] 2018/03/15 10:14:27 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f00000004c0), 0x4, {0xa, 0x4e23, 0x16c41a49, @empty, 0xd395}, r1}}, 0x250) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x98140, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x800, 0x5, 0x6, 0xd4, 0xffff}, 0x14) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa382, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) 2018/03/15 10:14:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="f0000000100013070000000000000000fe80000000000000f44a6488000000000000000000000000000000000000000000000000000000000000000000000000a62dba2f7eda6db98d60f634ecdf1bdaf625063c34f92485715240b78e59ec231a822728c87a29b692c1928f3ccc23a3ed8667b9c322561f4dfd95ceaa303b64786554e0fcca7e8bacc223b5231a5ffa8ad33152aa32e031d2e8153589c749a345f3305f039851635530974a32ed06263d8b199f6d46fccc235d8c66322acb19ebb3fc8480860b96ffa910bf076b43e7207f2c50c05cbf1c16b0dadd5ca8856552b30d8ee10274e2608881051dad72b3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d900000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000a7853bc10c645c"], 0xf0}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)={r3, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x23, r5}) 2018/03/15 10:14:27 executing program 5: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x73, 0x0) 2018/03/15 10:14:27 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x70, 0x4) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000), 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000300)={0x534, 0x38, 0x700, 0x70bd2d, 0x25dfdbfe, {0xe}, [@nested={0x2c4, 0x84, [@generic="c7e0eccf44fed80261bc7d7a1094578eb59fb1a6d245035aef23facaec0a7a9a867f98400fda88bf57ac174533ef10ae290583ab13061fd0edb151a1f34562352aaebc6abdfa3e4f47598ead73771bdb03d0aa7ff3bf46079e92d7baff46e1e4181754de00646838d316449d34aee73286d947746fe46e74f85d8725e325a7e7009fd82ce5d6512ebdb2266b88087d21389e6a8bed66f8d65eec26997cde247862c46be2f0904962202aa5fdf6842fa81ac51c1d663df4c800a64282ca41a79dbc6e44e085751b2d2b73", @generic="68afbe5c7d3abe44b7ab2133e94ec35d6e1e71446c7645ba820f8da863a06424cebf31c78e3775b421a598ec3edc66204e0847dd88e66ffad4f2f29647e33e219f4ef50ab06aa42a6d6e44a7782fde", @typed={0x18, 0x6f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x47, @u64=0x2}, @typed={0xc, 0x3e, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x44, @pid=r2}, @typed={0xc, 0x59, @uid=r3}, @generic="d1ab41024ff5129770add675ebe13bc23f91055170ed8b401e98b2b82cfc9a90407d2a698f00d6345bbc154b6eebfdbf3d5fce9fca0f902d8d55299dac6f9717d257ba72897c4e0af473bf0f8d45664c320ba2125395506349303cdd4d5c92c12aa1e63e7ca394734a3fb86607676422a47b", @generic="ebe403c9180ddb8bf64a8572fdc6db2f6252ebde2a209c680389ecbbdbffc33a6c7752750d26f68ac539c41e4af88da3fca4ac4d9193f62de711cd1f722568251c026607d15340b8791f45743c483be7871ee1f831c054fea3dc9ec3439cf8a48b431412aee6a39010e8d58f12823aa77a816e34299b3ce84f594fcfe48d2c64c7458ab04d1dd4f8a1216595240d6c60c5efdb8b246fb2f4054fd6312858594782e422459ab35921fee75b932d4256f36333ee7549476e23eaf6d8df87d7b8160277f1105e8dbfca61aa44c7dbf1a559ca", @typed={0x18, 0x86, @ipv6}]}, @nested={0xe8, 0x57, [@typed={0x18, 0x79, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x71, @u64=0x436}, @typed={0xc, 0x45, @fd=r0}, @generic="ca097c2bdc78be7c8693e893286bd826e78293f8ef3dbacf417eb4bb81424505ae1ff0317c6ad60f3a55f149beff22f264536baa0eceb5729ebdef535c742b828a20d74b3dca8573fb2ed31ca0e8", @generic="de12bfbff7cab3c58137b082785fc4da4c5bef36cd138ae5dbc7255a6678c819cf643fda05e013bdc793765cbd0b0ec136bdb412f34cdd76412264d80cbaa5d412160e110fa569b9ae75fe938a69c3781e941f2dd400", @typed={0xc, 0x63, @fd=r1}]}, @typed={0x8, 0x40}, @typed={0x10, 0x54, @u64=0xffff}, @typed={0x18, 0x28, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="c920a6ac92a8bdf423559be313f039e7bfc06866c67cd817c377da90fd02fc11a5c373621952e30d803a07ceaace4c0ef0b40bbcc8a1331ba27b575ea5c989e8569359eba206b2e72731dbf653087d82201b738957cdd4d79568f74f2c0fc9c769d065f6d7883ba3b665af932310153619944238d5cb2e600f865438e427c9c0cff86e2c99f8cf4bf3f73408325c28fb539f815c3673bce4d717505981e6c1924c4e0325c0b3fd631d756760f73507ecf2e0dd3ab9de81da0d74c80711f5cb6d6c23ea7e6a9fc093d986cc44d66310b381087df212f73815acd88bcc7ac3bde5e83e65a0913fbbb42b6f02bd44024ba223e9", @generic="bbd555afd4d55d8e08a8febe9131053ba5d18f7a964617d0de4d6841a052ce04ebef40d8469b36976d1238cf1a5396a91d6f3c4ab1ed23d7", @typed={0xc, 0x2e, @uid=r4}, @typed={0xc, 0x3, @u32=0x40}]}, 0x534}, 0x1, 0x0, 0x0, 0x48000}, 0x40) 2018/03/15 10:14:27 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001380)=""/3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001280)={0x7fff, 0x1, 'client1\x00', 0x4, "95c54f442277ce77", "a798671ef62a7daef2dc2d6642268925a650c96010e24ea01ff36b683442a5e7", 0x5, 0x1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000040)={0x96, 0x1, 0x7fff, 0x1000, &(0x7f00000000c0)=""/4096, 0xa5, &(0x7f00000010c0)=""/165, 0x7c, &(0x7f0000001180)=""/124}) openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x0, 0x0) 2018/03/15 10:14:27 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000006c0)={'ah\x00'}, &(0x7f0000000700)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = inotify_init1(0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000580)=""/120) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/15 10:14:27 executing program 7: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) eventfd2(0x7, 0x800) 2018/03/15 10:14:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xe4, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff}, @in6={0xa, 0x4e22, 0xfe, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xb8a, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xd60}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x1}, @in6={0xa, 0x4e22, 0x80000001, @empty, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f00000002c0)=0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x891}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xfffffffffffffff7}, 0x8) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/15 10:14:27 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x90, &(0x7f0000005f80)="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") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r6 = accept4$inet(r5, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r9 = syz_open_dev$sndpcmc(&(0x7f0000004480)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200040) sendmmsg$unix(r7, &(0x7f0000005c40)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)="c7217b03f2ea3cad8f26d6a190db9e8a348915a98a58c5b2a8f8ad090105ee4974904496d85c11cfdae37b9eb2140684e865638d5fe75b60841786a2f7b718251d8e2e2aba4b324437796e1803b9b467d7554269ca6a8c6dee630b0c08d2fa3a2c5a413296c4d0f83eb8443ca507debe70323aa7", 0x74}, {&(0x7f0000000380)="f87c10f4168648092413a50f5812a24238fb", 0x12}, {&(0x7f00000003c0)="c5cf2739b23874e1321c6584f41db82f3378646c2e776b46f9e0ff99241ec304e2f1e5785ac13979b0f51c2b47ab5e8a2febe95d5245736f604ac3d0cc0c43ab25395dbf4d723ed63aaec84068ac446611b3da2af5004150e62c77354c453fc468d7a1c320fd3bdf28d462e23676281cf3cfc7f890ac6b70d503762410a0ed05d8b3b0ba9a775a165d5a84bb85d2c2cf7eabebc98fe1da71a96441b0b160ef247a65", 0xa2}], 0x3, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r6, r6, r8, r6, r8, r7, r7, r5, r4, r7]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r7, r7, r6, r8]}], 0x100, 0x4}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000640)="da2d704398481bbb30cf217980436586c7e0ed5d4c79501061ba49e3b10ec72a2d3b5ac749256afe4eee52c2d82d8a659717838b88bc85c05c11e4d73affc5b77d73ff9d16fc488e14ba218d0d33afaa830e2c0bca3eff7fa2153d58d5c03dd8af8b343d925107d64d519b32c84b0aa19b413643a3ec3e32b08cc92d6aa61fa244e43aadf90676ede4b4e8c77e45f30d7e0b5db261e9d690cb24029e5f2613c2a29812d0f6b48b036b23c772f18daa5a71d0e814ab5a389d6051d5c4fa80260a482023ac10915a3abb0dcbda275d7f458c695955f9ec050a8ae7dbc49a1a7626129c408df713ad2aa87e3846d89f484db12afeeadb4b62", 0xf7}, {&(0x7f0000000740)="16862355ecb09665ab3bd7c6", 0xc}, {&(0x7f0000000780)="5dde74abd253e520015824f0400f", 0xe}, {&(0x7f00000007c0)="c7e06a2ce1c6f3813cc076a82dc6f9beb622149574d8b14f17105ab38f148f642f67258f15e3d6686a8e6b7965c2fee5a1b42cd9dc68e76a368d80e924adb7ea4d66c86bdc28848ec608de92e7919d00cefd4e0106e7b79aaf8114cce4eef3402c50b2164a57c8b08cb5df0f4646b304886f8faeaedc84bd1cb3b13abd32352821490109a7af084efe469e", 0x8b}], 0x4, &(0x7f00000008c0)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffff9c, r7, r8, r4, r6, r4]}, @rights={0x38, 0x1, 0x1, [r5, r4, r4, r6, r5, r7, r5, r6, r8, r5]}, @rights={0x20, 0x1, 0x1, [r8, r8, r4, r5]}, @rights={0x38, 0x1, 0x1, [r5, r4, r7, r6, r7, r5, r4, r4, r7, r7]}], 0xd0, 0x4000000}, {&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000a40)="95ad6d63292d7989fade4564fec3826dc9721a1c88", 0x15}, {&(0x7f0000000a80)="208d0a56a6f53bdf61e1ad62894632b314afe1c8eadbdb160959f18e1aa374ef78e22e48a3396a9802cb7460995366e8aea23c3a8fb34e51b97ac33ddc6b8e16da5fb3d10d72aa642d2138596079a130f8e5867080a0c4f80336aba1243acbc51412a38097ed9b05f2b62d3fb17ea71f9f1adba6621fbbb7d015d3d2211593f232a2b22b6b45a6fae8cb9f15370c0df2c014ca1d3e8248fd3cb69be0e7b0b966196e3240b58815b0ba1b5ec7c80d8d2dc8ff38434935abd4e17b47d0a2ac899f522ccea4e011c0dece4e81f48b5630ec295a31e69f575770b2d0ea1742c342975c982e1bc4154bec2c911f", 0xeb}], 0x2, &(0x7f0000000bc0)=[@rights={0x20, 0x1, 0x1, [r7, r8, r5]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r6, r4, r6]}], 0x50, 0x81}, {&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0), 0x0, &(0x7f0000005e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="00edffff1f000000000000000100000001000000082f993f05364a880e2fc2b8f41c5cdda047d345d0e4c40baa74d412e451d3831bca8e4f87c5a156c740e6af34715c3453b53e5eb74bd35e6c5bffdf76d320ac6ccc29bbff20567e4c5b9eddc4cf2da5debca3488443c97a6e6384309df32d528f3d4c4b5877909cf281928e06f01cb89773eae2ecb75a82547bbac5f5240239", @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r4, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r6], 0x90, 0x80}, {&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000000e40)="44b5a0810937a4a33477d2908a3978e47ac169fec4ea98178e8dab4a4113417d068866297d1e5107ff4abbd0e8749c15983845ff8db6987910b4ee17608b631ef030f4a3ffa15fa6df82082694d45fb84f06702b7ece1bc9762fad9408578ed29e0ea4a266a8ef8f1533bfc5b9d43b5903a90a7620b3a24f36874a919d0cbed6574c14b2a3e19445ed46c247e322cb35db0b", 0x92}, 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0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r5, r4, r7, r4, r5, r6, r6]}, @rights={0x28, 0x1, 0x1, [r6, r5, r8, r5, r7]}, @rights={0x30, 0x1, 0x1, [r9, r5, r4, r5, r4, r6, r4]}], 0x110, 0x40800}, {&(0x7f0000004600)=@file={0x905ad4f115b08a35, './file1\x00'}, 0x6e, &(0x7f0000005840)=[{&(0x7f0000004680)="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", 0x1000}, {&(0x7f0000005680)="771346fd670315951024d4bd1f4143f42528ba46d6e89b7a658e04d710ec481e7a35c5c814673853245598a656409245b234eb3bd484dd2098d5c8919863da348545569765070a469c8f69adc7d2ce1cce96", 0x52}, {&(0x7f0000005700)="70cec4581b8035d4ecc40f80a188555bd4f657107144bc0a8b2cfd11c123eb3c659d0994506bd00b5797d955f43a27e81ab084b65c2f5d6d14e5aee7a47d4ff1be5630658117a4aa473ca26b74563ea4577592fe3b8d35659a908d076461f9dc1335652dcc5780de55c1034be9040a0daf51d6a38c6367dfbd1b476012f5ff706d5495a1189ea06e456fc83701833eff7c1ed7e407cd2f0f4f7c2f3f0b11ff4042241aba70ba99dbf9c1c1d00708aca55b1d25796d66b780f99d6e2a61a7", 0xbe}, {&(0x7f00000057c0)="cae01a1ca669b85bca7fb4ec80a077653baa7822037ed65c3c93bc4cd6b391aec7ebcde1658667f7c63a31055ab0e4edf554e8de40ecfb331c1567755883392511b746795e790f64442a59e38fa396b7cfcd7fb93445d5294736507894f42dd567a4b6a7084bdf178e0130d2724d198cfc8c461ac8d130337f", 0x79}], 0x4, 0x0, 0x0, 0x4010}, {&(0x7f0000005880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005980)=[{&(0x7f0000005900)="d6650abfa2c1f7f23b5faf95106a8f2890f8a934960ce37f48124feabeaf5cd0bf39419cbded49e50d08727436c08ce0d192b2c3796d654d9c5cd0cde851f3f84d385bb817bcc1654b4f9c9e8e187039a14e1254e74604a49b9b413abe61e6ff7c48cfbb9a8f", 0x66}], 0x1, &(0x7f00000059c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x48004}, {&(0x7f0000005a00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005a80)="f86473f9e27a957f3667df889e80a129274d579e33372fa6881f7e0b49e96da06b48e547391ce6169054cbad5abc413d9ff8dafda0f236572147e2075d89ed10d9addfef9163c99659c3e956d860c4155f3f720f339268cdb227d3227f5f78792a2f808bf577adbc01bb0038ea6b3f8580a069eef1a0980f7c59d473d6fb14f9d9548aac6dc844e1bf62fcad9c1fdb3d6487eee220e7824afc83014e1cda0f4929b2b9735cc203fe07b6c3f3dd326fe6cc9f89a0894de095", 0xb8}, {&(0x7f0000005b40)="00a3349a741b64a915273c79e4b38dab20bdc07acc4b120cb337796f07ebb376e0297a6a37f8423b1596cdd801fcbbd902848147f03ff49c347293ce4f46aa7d9b216e7c3d7c266968aa96fe2f2c04d07cc162d380dcde72d1dab1637433ed61c98689184a814343f3c0578e01af5b74a01f83af2518188e4b641d955879d3dc2b7e3f08842d0a805d606498b8718826a292eb4b7e42f9b8edcbebc47fdffecf1b6c", 0xa2}], 0x2, 0x0, 0x0, 0x44800}], 0x9, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/15 10:14:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x280002) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/03/15 10:14:27 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f00000004c0), 0x4, {0xa, 0x4e23, 0x16c41a49, @empty, 0xd395}, r1}}, 0x250) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x98140, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x800, 0x5, 0x6, 0xd4, 0xffff}, 0x14) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa382, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) [ 122.924272] ptrace attach of "/root/syz-executor4"[4290] was attempted by "/root/syz-executor4"[14274] 2018/03/15 10:14:27 executing program 1: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2100) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f0000000040)=""/229, &(0x7f0000000140)=0xe5) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/15 10:14:27 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c102-', 0x20, 0x32}, 0x58) r1 = semget$private(0x0, 0x0, 0x409) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000080)=""/35) 2018/03/15 10:14:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x1, 0x32, r1, 0x0) readv(r0, &(0x7f0000001080)=[{&(0x7f0000001200)=""/198, 0xc6}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x200000, 0x0) connect$inet6(r1, &(0x7f0000001100)={0xa, 0x4e24, 0x98, @loopback={0x0, 0x1}, 0x10000}, 0x1c) sendto$ipx(r2, &(0x7f0000001140)="4b1cbc935098dc4186cf7b789189c11cee65bdc28b058ae47d1f42ada37b572650cfbc155a570aea6c94964722e1ec4cc6840a796f2ac900d3e161311d68654abe74b8cc62f7d869cb9078321f6e343de58bded5ef511aa2a73edd95c5b6a24891e2c5fdc606529f4cfe9628c20704165fe743c3aa8d91023eefd86c37b34ebfd798f204bd6a7eb4902d902f3e80a24500498939eda6e2b6223bcd44f8250a20736988ba56f7f1df3d8fc04691f7452a96d048361c38959631", 0xb9, 0x880, &(0x7f00000010c0)={0x4, 0x100000000000000, 0x0, "09102f30796b", 0x3}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/15 10:14:27 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ptrace$peekuser(0x3, r0, 0x1) process_vm_readv(r0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/104, 0x68}], 0x1, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/20, 0x14}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x24, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r4, 0x2}, @request_death={0x400c630e, 0x0, 0x2}], 0x68, 0x0, &(0x7f0000000100)="d93407abcc205c88561901710b6818a3f8eadd470c0517a6093cb3632b6cfb0587b2a7178bb4bd0fd066149dd5fa1cc3a441c7378c8e598eefcd5114e09472de43b5346ae23663b42c95d3a565074a1e3ecc66989ea06d7d2793df73aa6fdce9a06055b7ee8f6bfd"}) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/15 10:14:27 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001380)=""/3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001280)={0x7fff, 0x1, 'client1\x00', 0x4, "95c54f442277ce77", "a798671ef62a7daef2dc2d6642268925a650c96010e24ea01ff36b683442a5e7", 0x5, 0x1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000040)={0x96, 0x1, 0x7fff, 0x1000, &(0x7f00000000c0)=""/4096, 0xa5, &(0x7f00000010c0)=""/165, 0x7c, &(0x7f0000001180)=""/124}) openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x0, 0x0) 2018/03/15 10:14:27 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000003200)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000140)=""/94, 0x5e}], 0x2, &(0x7f0000000200)=""/3, 0x3, 0x9}, 0x4}, {{&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/122, 0x7a}], 0x2, &(0x7f0000000440)=""/215, 0xd7, 0xacdb}, 0x3}, {{&(0x7f0000000540)=@nfc, 0x80, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/20, 0x14}, {&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/110, 0x6e}, {&(0x7f0000001800)=""/37, 0x25}, {&(0x7f0000001840)=""/125, 0x7d}, {&(0x7f00000018c0)=""/205, 0xcd}], 0xa, &(0x7f0000001a80)=""/254, 0xfe, 0x90000000000}, 0x9}, {{&(0x7f0000001b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/237, 0xed}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/131, 0x83}, {&(0x7f0000002e00)=""/63, 0x3f}, {&(0x7f0000002e40)=""/218, 0xda}, {&(0x7f0000002f40)=""/108, 0x6c}], 0x7, &(0x7f0000003040)=""/99, 0x63, 0x7fff}, 0x6}, {{&(0x7f00000030c0)=@pppoe, 0x80, &(0x7f0000003180)=[{&(0x7f0000003140)}], 0x1, &(0x7f00000031c0)=""/35, 0x23, 0x3eac}}], 0x5, 0x40, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003340)=0x1f, &(0x7f0000003380)=0x4) syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/15 10:14:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)) 2018/03/15 10:14:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000008c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48081, 0x0) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000300)={0x9127, 0x7fffffff, 0x2, 'queue1\x00', 0x6}) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) 2018/03/15 10:14:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x0, 0xffffffffffffffff}, 0x90) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) 2018/03/15 10:14:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/03/15 10:14:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000300)=""/142) socketpair(0x15, 0xa, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x81, 0x4, 0x8, 0xc1, &(0x7f0000000040)=""/193, 0xd, &(0x7f0000000140)=""/13, 0xffc0, &(0x7f0000000180)=""/185}) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000500)={@empty, @broadcast, 0x0}, &(0x7f0000000540)=0xc) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000005c0)=""/165) geteuid() connect$packet(r3, &(0x7f0000000580)={0x11, 0x18, r4, 0x1, 0x5, 0x6}, 0x14) fgetxattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='Osx.bridge0\x00'], &(0x7f0000000400)=""/166, 0xa6) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/15 10:14:27 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x8000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000040)="f7f8539f2e5b1d", 0x7) write(r0, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/15 10:14:27 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x0, 0x2, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x6) 2018/03/15 10:14:27 executing program 7: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c23968000000000000008100000086dd607b2eb1001800000c7f0000010000000000ffff00000000fe8000000400000000000000000000aa000090780000000000000000000000000000000000000000"], &(0x7f0000000400)={0x0, 0x0, [0x400000000000000]}) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xa, 0x28]) 2018/03/15 10:14:27 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x17b) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa09000000e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="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", 0xfa}], 0x2}, 0xfffffffffffffffc) 2018/03/15 10:14:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x14082, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)}) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400, 0x0) 2018/03/15 10:14:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, r3, r4, 0x20, 0x200881) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x100) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000040)="19c8d0cf2b7d0dd1135d0caaa670fcfe311403de2a498379c04e809bbd65f7755c90954381492c07824ba7456ff0f586609397e905c00e8eed7ad7af6bbf819072d28daee0d395249475d77595c38deb456ab7a58bda4e50426b955f4e4d3341e764e066d70934290eacdae21a80eb4a47b051947ab55794d6524bc7db91253907323c6b793fa7df3f88d85e31d05808e19ba23b1180fa994fb6d29658d77cde4246827ddb0b9ae2ae88bc797ddd9f354adf94e4ade0c09352c9af70ed8d") io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 10:14:27 executing program 5: arch_prctl(0x1004, &(0x7f0000000040)="e3") 2018/03/15 10:14:27 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000600)="a72d1a2300a1d9d5ccf38e1c1e00bced3ef47e06d8772c2c82ee95cf93ceb4c819a2d7db6ac4e14c961f9ccc68df75b35410f5b54600c6fa10c7600263ebd0d24dc07212a8a069ae2aa8970e72fac0263498e68357825c", &(0x7f00000000c0)="90a5ff4e2fbee08026489bccaf3526a720c4e166f84fe2f53923e558b0a47355da8483ccdc983550742061b1220a50576b4562428253ecdc76e7b3686fc2802778353114f5697a1aa20385810edb35087d246a70f773ebaf7495a4cb9732b7a50cef5a8b7a6c9ca533aec3ee56b38b702a3b5b259c09a3fd1b07df550e8ac4f2cb7967db1a122618df76", 0x2}, 0xffffffffffffff3d) r2 = gettid() ptrace$setregset(0x4205, r2, 0x201, &(0x7f00000003c0)={&(0x7f00000002c0)="352baca7f9bb534afca35757d9a16b260ea6b4e0ffdc829895fb49af24eb1226d43df80a4f9832c099f157719776bce26d257f475ca8774e7fd03c48484d63e8f4f356e04c47ebfceb1f360235523695634262756883f2e8566bd71fa61afd38145384f47c66a16bbcd629818191c2cdd27adfce86ae884b69f17feb2bfb01180f3af64526e09fcb101bfe0f220aa94761d29407908d963c90d87667a0b715f61d6fd184bb3cd621f99f4cb322852a41b08b97fa8e5f07fbe203690d150651ba2c", 0xc1}) r3 = getpid() wait4(r3, &(0x7f00000001c0), 0x1000000, &(0x7f0000000200)) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x128, 0xb, 0xf, 0x5, 0x70bd2a, 0x25dfdbfe, {0x5, 0x0, 0x6}, [@nested={0x4, 0x51}, @generic="8bda412d2495b55fc797ed5b5ccb8f78b79a3b8d7d4d621fd21a849ec9f923da989d2d6c70fd3bbc054105bf5eca17d66d849fb8e47fdcc8928578409e756523693e0a", @typed={0x8, 0x37}, @typed={0x18, 0x65, @ipv6}, @generic='K(\t', @generic="2238bd96087846269b0bce17b05e9a3b595482dbbf7e01b0f245e53cc2611b7226c71874a012ddb8bc68bd4db24156d4cc542ec4257dbfe85ad2e92b47bbf56c9e8f653c621ebdc64e81d9c9a6ee221784e7dc84982be13bb30d816ae1d53df81306c5af46b682d9a9a0fa241ebcae2cb084b20b14ede1b285637743f487ac5a3d8f50adf711592b4c3368723acff1d99bf7e631707977f28e0cfa1d2c91679f7a00e1330b5ece"]}, 0x128}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/15 10:14:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0xc9}, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$kcm(0x29, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x2, {0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}}}, 0x3a) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/15 10:14:27 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) keyctl$set_reqkey_keyring(0xe, 0x20000000002) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) request_key(&(0x7f00000001c0)="2e6465616440025fe50d359e96757fd805e09fdf553940b4bd48b865fad8f48f737bcf4004c12f26eed3c28fcdcc442b1ad23042dbafff70ea4a14aed6b85d56d5216898264a9e4e3dc083c9b11dffde91ce5e0d23043f3c", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="ecd9", 0x0) 2018/03/15 10:14:27 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x341, 0x10) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x100000000, 0x0, 0x2, 0x81, 0x74, 0x200, 0xff, r2}, &(0x7f0000000140)=0x20) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)='{\'\'$\x00') get_mempolicy(&(0x7f0000000280), &(0x7f00000002c0), 0x6, &(0x7f0000ffb000/0x4000)=nil, 0x7) poll(&(0x7f0000000300)=[{r1, 0x10}, {r0, 0xa0c5}], 0x2, 0x7f) r6 = msgget(0x0, 0x40) msgctl$IPC_RMID(r6, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x208002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000380)={'gre0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) listen$netrom(r4, 0x10000) listen$netrom(r0, 0x8000) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x40000, 0x0) setns(r7, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e20, 0xffffffffffffff7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0xfffffffff642735f, @empty, 0xffffffff}, 0x9, [0x6, 0x8, 0x800, 0x8000, 0x3, 0x1, 0x0, 0x7f]}, 0x5c) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000480)=0x2, 0x2) keyctl$clear(0x7, r5) r9 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x6f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @empty, 0x16}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x1000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}], 0xa0) rmdir(&(0x7f00000005c0)='./file0\x00') setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000600)={r3, 0x796, 0xffffffffffffffff, 0x101, 0x8, 0x64a}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'ip_vti0\x00', &(0x7f0000000640)=@ethtool_rxfh_indir={0x39, 0x2, [0x1, 0x4]}}) listen$netrom(r8, 0x3f) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000007c0)=@get={0x1, &(0x7f00000006c0)=""/203, 0x4}) add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) 2018/03/15 10:14:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) close(r0) 2018/03/15 10:14:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002ac0)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000e00)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000dc0), 0x3, {0xa, 0x4e22, 0xe, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000540)=@resolve_addr={0x15, 0x0, 0xfa00, {r1, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @loopback=0x7f000001}}}, 0x1d8) write$rdma_cm(r0, &(0x7f0000003300)=@connect={0x6, 0x118, 0xfa00, {{0xfffffffffffffe00, 0x6, "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", 0x10, 0x5, 0x2, 0x80, 0x4, 0x3, 0x7, 0x1}}}, 0x34b) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00}, 0x10) write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x18) 2018/03/15 10:14:27 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x2) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x0, 0x0) 2018/03/15 10:14:27 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x979a19def853c99c) write$eventfd(r2, &(0x7f0000000140)=0xffffeffffffffffa, 0xfffffffffffffd58) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000001c0)) timerfd_gettime(r1, &(0x7f0000000540)) writev(0xffffffffffffffff, &(0x7f0000f16000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x47}) 2018/03/15 10:14:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060202fb75ade80001040000040d00140000fdff000000000001", 0x29}], 0x1) socketpair$inet6(0xa, 0x5, 0x1f, &(0x7f0000000000)) 2018/03/15 10:14:27 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000240)=0x20000000002, 0xfffffffffffffe9a) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03", @ANYBLOB='\x00\x00\x00\x00'], 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 10:14:27 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xac, "f66a2b24d62c2f5c463e03fc27e8dbef4d4dcd9097d906ca1fa3c86f31c1d1f43eca687a7511b1e293893d30dc2d5c0cfce39ee51ba9a6279c3519cd46ae187c5d0b55eb58500dc3ad7280e38e709f045facaa2adc44e3bdc0b9fe55d14ece032f01c6067d10c95dc1e053253590f1cb289d6c702fa31809c97b324c856bb634e8b4968d4f8683d4aec9eb9f6c442d0ed84212bfb675adba6550e94dab6b00998e989fb951b5a1b8fa5ac956"}, &(0x7f00000002c0)=0xb4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r1, 0x7d, "06d306776ff4a35ebedb195783436214e91db2bb9189bace39f4e666d38130411471221f9f40e822bac13f7297ea3d262ec23f48b11b789d55340fd0b04da1b7a359a219d2c89c6baf6edc3ee3fc088a15a1ffe7a94ebf1cd9e20dcd62362df33f75e9e93bd47bf1003cac38f3b25e1be762c702f8b121c335c361062c"}, &(0x7f0000000300)=0x85) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x9) getsockopt(r0, 0x7, 0x7f, &(0x7f0000000080)=""/187, &(0x7f0000000140)=0xbb) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27fff) sendfile(0xffffffffffffffff, r4, &(0x7f0000000000), 0x8080000001) 2018/03/15 10:14:27 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x8, 0x800a, 0x4, 0x9adc, 0x5, 0x5, 0xe9, r1}, &(0x7f0000000140)=0x20) r2 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x0, 0x6}) socket$netlink(0x10, 0x3, 0x13) 2018/03/15 10:14:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x7, r1, r1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="bdbc297eb5fb339d312971084dd5445061aec33417130fc1a6559d1951e1dfe37aa1bd13d0808fdc388a1bfbc755167e79109cfeafe1f95ee9988448886bfd428a9f5423879fbb51879141ca312b17b1534ee4ff6d409fa91ca6854db066187875ea06b49150a2fc16f297b2f06776ac2dc9ffbcde3db76750f03e9bbcb1b914675860543418628ec942f94cfbaeef48de778ebde534c132a9ab16899c65a75f6886487f9625556bda3f2ecfa18213941eadc813d962be7807b15ea92eb13694b28adca6aee488cd968384d271f6413ea76b") getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/15 10:14:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0xffffffffffffff11}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0xffffffffffffffff, 0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000, 0x600) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) 2018/03/15 10:14:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x3f, 0x1ff, 0x9, 0x4, 0x5, 0xf7de}, 0x7, 0x7fffffff, 0x6, 0x9, 0x1, "5bcb769f36d53e3c2537db3bd0d458dfeda37f3befc1a95f7e1e359edb3afd30d184b8399305bf9fe228479aa4018b44c4557e215056ba74fdb9986698f2df0b9d9fb5d1cc59a923df60ed421deb87e0f17087bfb8c4567c9f9d5a2a08724cff7b4596a49657b0a932076296566e8061e5d7f059b510658eaa04c18907e3796f"}) 2018/03/15 10:14:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) 2018/03/15 10:14:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x103000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 10:14:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x1) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x4, 0x7fffffff, 0x5, 0xa24, 0xffffffffffffff7f, 0x1}) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/15 10:14:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f0000000000), 0x0, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) modify_ldt$read(0x0, &(0x7f0000000000)=""/225, 0xe1) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/03/15 10:14:27 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400100, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/29, 0x1d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r1, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) 2018/03/15 10:14:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2040, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e21, @rand_addr=0x20}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/03/15 10:14:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000003c0), 0xffffffffffffffd6) io_setup(0x3, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) io_getevents(r1, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000140)={r2, r3+10000000}) [ 123.505744] binder: 14424:14426 ioctl c0306201 200000c0 returned -14 [ 123.526373] binder_alloc: binder_alloc_mmap_handler: 14424 20000000-20002000 already mapped failed -16 [ 123.538675] binder: 14424:14435 ioctl c0306201 200000c0 returned -14 [ 123.539647] binder: BINDER_SET_CONTEXT_MGR already set [ 123.553334] binder: 14424:14426 ioctl 40046207 0 returned -16 2018/03/15 10:14:28 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") 2018/03/15 10:14:28 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) ioctl$void(r0, 0xc0045c77) 2018/03/15 10:14:28 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/233, 0xe9, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000580)=""/170, 0xaa}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/238, 0xee}], 0x4, 0x0, 0x0, 0x8}, 0x1000}, {{&(0x7f0000000800)=@l2, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/186, 0xba}], 0x1, &(0x7f0000000980)=""/170, 0xaa, 0x7fffffff}, 0x3}, {{&(0x7f0000000a40)=@generic, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/175, 0xaf}], 0x1, &(0x7f0000000bc0)=""/254, 0xfe, 0xfff}, 0x39}, {{&(0x7f0000000cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/154, 0x9a}, {&(0x7f0000000e00)=""/241, 0xf1}], 0x2, &(0x7f0000000f40)=""/61, 0x3d, 0x40}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f80)=""/74, 0x4a}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000001100)=""/225, 0xe1}, {&(0x7f0000001200)=""/6, 0x6}, {&(0x7f0000001240)=""/111, 0x6f}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/54, 0x36}], 0x7, &(0x7f0000002380)=""/223, 0xdf, 0x8000}, 0x6}, {{&(0x7f0000002480)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002500)=""/16, 0x10}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x2, &(0x7f0000003580)=""/4096, 0x1000, 0xfffffffffffffff8}, 0x9}], 0x8, 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004780)={'irlan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f00000048c0)={&(0x7f00000047c0)={0x1d, r1}, 0x10, &(0x7f0000004880)={&(0x7f0000004800)=@canfd={{0x2, 0x81, 0x80, 0x800}, 0x25, 0x1, 0x0, 0x0, "c02c166adc88d2ed37cf6d796437f5c629404c57e6fee920993d8119815d9c0be14e0f8db77421f34c103b6461ed6fd35b756f70ec732dadd5e7d3319815c21b"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40090) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) 2018/03/15 10:14:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000080)=[0x5, 0x6]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000fcffffffff0300020000000000f6ffffffffff0000"]) 2018/03/15 10:14:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) poll(&(0x7f0000000040)=[{r0}, {r1, 0x8000}, {r0}, {r1, 0x2014}, {r1, 0x2000}, {r0, 0x40}], 0x6, 0x5) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x7, 0xf, 0x8, "1c58241835a82015e2266e658ea9d38af00fe09a383552b5d9052fd8f78fbdbd9783d25fc110737f4623df7c3ff40c6e12a23f3e8cd25ed0bacc6e0b65af9f0d", "16557c5587d382979e9c3eba1510836681837f5ccad6fcc7f6e449898319ce34a7096b9ff890747efd371d0750e5abafbe918114b4709777c53d8d9e912da6bf", "72cdde7a2af199be98595d7e03c91e99e694becf7f0b8259fbaa4c0b5f88ea23", [0x1f]}) fstatfs(r0, &(0x7f0000000140)=""/255) 2018/03/15 10:14:28 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r1, 0x2, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000600), 0x0, 0x5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)}]) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="ed2d527ce1ff", 'sit0\x00'}}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 2018/03/15 10:14:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0xae) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2}) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) write(r2, &(0x7f000014d000), 0x0) close(r1) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) fremovexattr(r3, &(0x7f0000000040)=@known='security.evm\x00') close(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/15 10:14:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003fe4)=@req3={0x7fff, 0x1}, 0x1c) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="164d5647a03786072f4eca4bfda261754a8b2479c51046e6d4b45647a887e7a468d81e90cd98365c3b1903f9510fbacc370242909f54badcc42c5fdaa7409656ee9a5591afbe588a798a660a24e09c85f4666fbde5b4c3372f04e045c74be8adaf2930094cce1c9d2715a76658abd4790cfdbb1a58aab5", 0x77, 0xfffffffffffffff8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000d80)) keyctl$clear(0x7, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x7, 0xb50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x42, 0x88ff, 'vcan0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', 'rose0\x00', @random="75c0f3e5b013", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="eec1590b89ed", [0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2f0, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x1, [{0x100000000000000, 0x0, 0x6, 0xc56}, {0x1, 0xffffffff, 0x10001, 0x8}, {0x200, 0x11, 0x2, 0x3}, {0xfffffffffffff654, 0x9, 0x80000001, 0x3}, {0x9, 0x7fffffff, 0xfff, 0x81}, {0xff, 0x6, 0x20, 0x2}, {0x200000000, 0x80000000, 0x10001, 0xcf9}, {0x6, 0x5, 0x10001, 0x9}, {0x0, 0x1, 0x5, 0x6}, {0x400000000000000, 0x6, 0x5, 0xb29c}, {0x2, 0x52e1, 0x100000000, 0x627c1f5e}, {0x8, 0x9, 0x2, 0x8}, {0x7, 0x4, 0x3ff, 0x3ff}, {0x5, 0x2, 0xffffffffffffff01, 0x1000}, {0x8951, 0x0, 0x4, 0x2}, {0x7ff, 0xfffffffffffffff9, 0x1, 0x6}, {0x0, 0x1, 0xffffffff, 0x4}, {0x6, 0xffffffff, 0xff, 0x3}, {0x4, 0xab, 0x8, 0x1}, {0x9, 0xff, 0x7, 0x7fff}, {0x5, 0x6, 0x8}, {0x0, 0x4, 0x200, 0x2}, {0x10001, 0xe4, 0x5, 0x4}, {0x2, 0x0, 0x405a, 0xfffffffffffffbff}, {0x1, 0x200000000000000, 0x1, 0x2}, {0x200, 0x2, 0x400, 0x1}, {0x5, 0x2, 0xec, 0x4}, {0x6, 0x2dbc629c, 0x4, 0xbc7f}, {0x400, 0x7, 0x10000, 0x40}, {0x7fe, 0x7, 0x8000, 0x4}, {0x7, 0x7, 0x57, 0x1}, {0x40, 0x7fff, 0x40, 0x7}, {0x6be0, 0x56, 0x1ff, 0x3}, {0x6, 0x5, 0x1, 0xff}, {0xcbf, 0x3, 0x0, 0x7fff}, {0x2, 0x3, 0x2, 0x8}, {0x1, 0x401, 0x401, 0x3}, {0x8, 0x8, 0x2a, 0x8c5}, {0x2, 0x0, 0x7, 0x3}, {0x3, 0x1, 0x6, 0x1ff}, {0x7, 0xfffffffffffffe00, 0x7, 0x5}, {0x5, 0x801f, 0xfffffffffffffc44, 0x5}, {0x400, 0x8, 0x8239, 0x9}, {0x7, 0x1, 0xfff, 0x7f}, {0x4, 0x1, 0x1, 0x1000}, {0x2, 0xbb5, 0xffffffffffffc537, 0x9}, {0x800, 0x7f, 0x2}, {0xfffffffffffffbff, 0x9, 0x10001, 0xcbd9}, {0xd7, 0xffff, 0x401}, {0x7, 0x9, 0xfffffffffffffffa, 0x1}, {0x1, 0x1, 0x6, 0x2}, {0x8, 0x4, 0x0, 0x4}, {0x10000, 0x3f, 0x74, 0x10001}, {0x0, 0x3, 0xffffffffffffff00, 0x9}, {0xacc5, 0x3ff, 0x1, 0x7}, {0x9, 0x0, 0x9, 0x2}, {0xf0, 0xac, 0x2, 0x7ff}, {0x20, 0x66, 0x1ff}, {0x6, 0xffffffff, 0x80, 0xf4}, {0x7, 0x1, 0x2, 0x7fff}, {0x4, 0x5b, 0x9, 0x1}, {0x2, 0x7f, 0xd225, 0xfffffffffffffffa}, {0x40, 0x3, 0x5, 0x800}, {0x1ff, 0xffff, 0x7ff, 0xffffffff}], 0x9}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xa2, 0x0, 0x7}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}}, {{{0x11, 0x4, 0x88f5, 'vlan0\x00', 'bcsf0\x00', 'lo\x00', 'tunl0\x00', @random="381224e508e8", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x9, 0x7f, 0x9}}}]}, @common=@log={'log\x00', 0x28, {{0x7, "dea7fe28f423e74ff723380035154e6f535427afc09e343b2310927c80c4", 0xd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0xc, 0x11, 'dummy0\x00', 'lo\x00', 'syz_tun\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0x110, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0xff, "c8739cff043698bf270edcabdf1be7a966a9f2b7077fd7efba4137fd7ec8", 0x8}}}}, {{{0x0, 0x14, 0x0, 'gre0\x00', 'syzkaller0\x00', 'tunl0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x130, 0x168}, [@common=@nflog={'nflog\x00', 0x50, {{0x2, 0x6, 0x2, 0x0, 0x0, "566dee6cedfa3247859b01b388de7b124af4b7f0a4bdd52d417090778bfcfbeca0013f7f97720bc2df1bf415bf2944f9a7af7c845fb9cd09c6dd93faa45c39d8"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"1239d78736411205314ec9072146523ab3a964dd9adfd9eee57fb3c2f58c"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0xd, 0xa, 0xe96f, 'syzkaller0\x00', 'vcan0\x00', 'sit0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x120, 0x198, 0x1d0, [@stp={'stp\x00', 0x48, {{0x6, {0x7, 0x4, 0x4d, @random="ac408f701782", [0x0, 0xff, 0x0, 0x0, 0xff], 0x0, 0x1107bc09, 0x5f3, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0x4e24, 0x4e22, 0xffff, 0x3, 0x7ff, 0xfffffffffffffffe, 0xa8f, 0x3f, 0x2, 0x3}, 0x16}}}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0x8000, 0x0, 0x80000000, 0xafd7}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0xfff, 0x800, 0x1, 0x0, "d3dab65de9113c1fec68f7ab2b3e91b0cda8b43288d9288a64ff46ac77f106084592f97853b031a5ebe0be3001cdfd809465847c10bcb054f0ded5bb53ecda0e"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}}, {{{0xb, 0x18, 0x8efd, 'tunl0\x00', 'ip6gretap0\x00', 'sit0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x2, 0x1, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4fb5af8eb73500baad90386177fc8aa282638e958d9113f46f4c825bdd39"}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x64, 0xff5f, 'bridge0\x00', 'bpq0\x00', 'syzkaller0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@ERROR={'ERROR\x00', 0x20, {"d000d3c9bbe6024737c54ea0cd190ecc97883ddb422a1552f045247dcd57"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x5}}}}]}]}, 0xbc8) 2018/03/15 10:14:28 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x105000, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xabe9cb7629009eb5) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='nr0\x00', 0x10) 2018/03/15 10:14:28 executing program 4: mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="3724a127d557dfdff5dd0d7b0bc6ed482b2cd242480e1f8b76948151d2232d5534797ad176e26ec4e21ea586529a4d7aec760d81b8bb41530854b9464c4176ce33c24e86c9c681814022673c79d667f3234b2f0620b9529816f200f05c310970ff65ae0f29b47d63aefc6a6959e103b5e7a38c0f14b688cebf75ce107fc8d327f3b4b3d5be478c43cbae0e130000000000000000fe5c0472000000000000000000000000000000", 0x0, &(0x7f000000a000)) 2018/03/15 10:14:28 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000503000)=0x7, 0xfffffffffffffdc2) bind$inet6(0xffffffffffffffff, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, 0x1c) 2018/03/15 10:14:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) dup2(r1, r1) 2018/03/15 10:14:28 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x200, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000280)=0x84) r2 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f7", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r2) 2018/03/15 10:14:28 executing program 6: mq_open(&(0x7f0000000080)='\x00', 0x40, 0x10, &(0x7f0000000100)={0x3ff, 0x3f, 0x3, 0x7fff, 0x54, 0x1, 0x800, 0x1}) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='+\x00', 0xfffffffffffffffe) r0 = gettid() ptrace$setsig(0x4203, r0, 0x401, &(0x7f0000000140)={0x11, 0x1, 0x401, 0x7ff}) 2018/03/15 10:14:28 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r1, 0x40}, {r2}], 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000c1f000), 0x8d) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/15 10:14:28 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x400000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) [ 123.776975] binder: BINDER_SET_CONTEXT_MGR already set [ 123.782489] binder: 14503:14507 ioctl 40046207 0 returned -16 [ 123.789618] binder_alloc: 14503: binder_alloc_buf, no vma [ 123.795251] binder: 14503:14506 transaction failed 29189/-3, size 0-0 line 2963 [ 123.810924] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.824157] binder: release 14503:14506 transaction 41 out, still active [ 123.858170] binder: undelivered TRANSACTION_COMPLETE [ 123.863342] binder: send failed reply for transaction 41, target dead 2018/03/15 10:14:28 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000, 0x0) r1 = dup(0xffffffffffffff9c) ppoll(&(0x7f0000000140)=[{r0, 0x14}, {r1, 0x2}], 0x2, &(0x7f0000000180), &(0x7f00000001c0)={0xfffffffffffffffa}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x87e) listen$netrom(r2, 0xa87) 2018/03/15 10:14:28 executing program 5: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x3, 0x0, 0xffffffff7fffffff, 0x7fff}, {0xffff, 0x80000000, 0x6, 0xffffffff}]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x11, r1, 0x0) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x80000001, &(0x7f0000000040)=0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="97", 0x1}], 0x1, 0x0) 2018/03/15 10:14:28 executing program 4: clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/235, 0xeb}, {&(0x7f0000000540)=""/189, 0xbd}], 0x9, &(0x7f0000001a00)=""/138, 0x8a, 0x100000001}, 0x5}], 0x1, 0x120, &(0x7f0000001b40)={r0, r1+30000000}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000001b80)=""/248, &(0x7f0000001c80)=0xf8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001cc0)={'dummy0\x00', 0x2}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffffffffffffd) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000000740)) 2018/03/15 10:14:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xe04d627eda1e962a, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) mprotect(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x6) 2018/03/15 10:14:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000640)={{0x0, 0x0, r1}}) 2018/03/15 10:14:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) 2018/03/15 10:14:28 executing program 1: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x6, 0x4) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/15 10:14:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="24000008fd890b9910c35f"], 0x24}, 0x1}, 0x0) [ 123.969850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35325 sclass=netlink_route_socket pig=14520 comm=syz-executor2 [ 123.982326] audit: type=1400 audit(1521108868.384:134): avc: denied { map } for pid=14516 comm="syz-executor5" path="pipe:[43424]" dev="pipefs" ino=43424 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 2018/03/15 10:14:28 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80, 0x482200) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) syncfs(r0) 2018/03/15 10:14:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0xfffffffffffffffe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)={0x2, 0x0, [{0x277}, {0x26e, 0x0, 0x40}]}) 2018/03/15 10:14:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80000001, 0x2000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x7, 0xcc3a, "d132a7d300e1ac8cadd2402cc866291f59ab9abd78ab270d1fcb3ece1bd4cf990adeedc873b7632bc7244701"}) 2018/03/15 10:14:28 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) [ 124.008715] audit: type=1400 audit(1521108868.384:135): avc: denied { execute } for pid=14516 comm="syz-executor5" path="pipe:[43424]" dev="pipefs" ino=43424 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/15 10:14:28 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1, &(0x7f0000000000)={0x7, 0xffffffff, 0x8}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x7, &(0x7f0000000040)={0x30, 0x7, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x1) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r3}) 2018/03/15 10:14:28 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x7fffffff, 0x1, 0xa2b, 0xffffffffffffe043, 0x7, 0x40}) tgkill(r0, r0, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101400, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x15c) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000140)={0x0, 0x7ff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r3, 0xffffffff}, &(0x7f00000002c0)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0x0, 0x9e, &(0x7f0000000300), &(0x7f0000000340)=""/158, 0x2, 0x80000001}, 0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x3}, &(0x7f0000000480)=0x8) ptrace$peek(0xffffffffffffffff, r0, &(0x7f00000004c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/context\x00', 0x2, 0x0) capset(&(0x7f0000000540)={0x20080522, r0}, &(0x7f0000000580)={0x5, 0x2, 0x0, 0x9, 0x3000, 0x3}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000005c0)={0x4, 0x401}) getdents(r1, &(0x7f0000000600)=""/110, 0x6e) membarrier(0x20, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000680)=0x9) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000006c0)={0x1ff, 0x4, [0x100]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000700)=@int=0x8, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000780)={r6, 0x80000, r1}) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r7) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000008c0)=0x8000, 0x4) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000900)={[0x5, 0x8, 0x400, 0x3, 0xffffffffffffff58, 0x3, 0x3, 0x1, 0x6, 0x46, 0xde8, 0xf559, 0x0, 0x6, 0x200, 0x9], 0x1f000, 0x80}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000009c0)) 2018/03/15 10:14:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/15 10:14:28 executing program 4: perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2018/03/15 10:14:28 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/03/15 10:14:28 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0xe85615d6) recvfrom$ipx(r0, &(0x7f0000000040)=""/2, 0x2, 0x40002100, 0x0, 0x0) r1 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0x19e) 2018/03/15 10:14:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="14abb9cb", 0x4, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x1ce3, 0x5, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x200, 0xffffffffffffffff, 0x5, r1}, &(0x7f00000002c0)=0x10) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/98) sendto$llc(r0, &(0x7f0000000140)="13381a38a1ae29bc0d6ce2e9d536b787e7aebd5083eb79514285e7a3cd56b0e21a02406c2e94979d2b00249d8bc636f09817d7edeef0deb87913a5e8cdf525ea3951c8159c503d264d15c3df424a41b5364fc682c674e12d6072237cb33337625a46d0eb6a18412e29a017acde0aa1c0ca26a9edbbae1ef14d6accbaff3d4c7917823f963de5c3fdef094d2f35baed4377e388ea79d6e1e54d3424dbcdc594fbbe600bee7776cc327fbe41fc76d9a134512b4b7d47bb0af155", 0xb9, 0x4804, 0x0, 0x0) 2018/03/15 10:14:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000058b000), 0x4) accept4(r0, &(0x7f0000002280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000002300)=0x80, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000002340)={'filter\x00', 0x75, "53ae24972bbf979424f341b0bad34811d5356cfb98bb36fb42e495edaed46be11e047abc26008fb7e384b2243973e87f5a5f1575c70407146c8832686628352252c915ec1f54651b0688aeb2bb5bd551fbdb34abb7c90448ce3b491485242e5505355951def8ed29140de701ad130e4b8a10950a86"}, &(0x7f0000002400)=0x99) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8be0, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x5, 0xffffffffffffff7f, &(0x7f0000000040)="ccc60bb78a39e954cc26eafca928abb0c55b16ef5a5ac99e828e1188534fcaf49ef0516954bbc60f225381f38f5e37b43f5593b9ec22ec0524f80a5aade2ca2726b36e69108401ccd6a2dcf581c99d63dfa9ba59a57f8bfb1e2a166eef519cf9fc52e57a9d", 0x5, 0x5, 0x1, 0x6, 0x2, 0xbd13, 0x4, "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"}) bind$vsock_dgram(r2, &(0x7f0000002240)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000021c0)={r2, &(0x7f0000001100)="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", &(0x7f0000002100)="874546f050dbab22310ee1a09a59bf7fcf69ea299480ffb430224142b1583e2783e34565a0b75837241b5d748a8299242e75345f2456c22066637149063af50cd6ff7d1ed92fa7daff998e9e9c05a275964f4d2e08559e8d796a4c2e77de72c2847dcfeb9ce62863697f53315409a24d43bf95a08ce93859685dc310164e9fc38fa3e1f3eaed2b08519bf18b1e", 0x1}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002200)='hybla\x00', 0x6) 2018/03/15 10:14:28 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00000003c0)=""/142) r0 = semget$private(0x0, 0x3, 0x8) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/147) 2018/03/15 10:14:28 executing program 7: r0 = socket$inet6(0x10, 0x1, 0x10000) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) write(r0, &(0x7f0000000080)="7ae10ee898fad338f94bbccdb3c6e9c4d862ddf42760dfccdadb997f1da87a917628889d07de5d8663f61944147f54f53cf0746402dc0f5016f73dbd776dfe4f1574316cea32a8587ff41014b3deac0f56ba54acdfc17c7069b785f278d36e072717a0782750b3e738e76b740c10c55cd8a84a74fa798d1ca351a8c8fb63cf0608bcc4a68396e01ecffc56fe92323b54de28a596ca5743ef6574a51b0f", 0x9d) 2018/03/15 10:14:28 executing program 1: r0 = socket(0xf, 0x80c, 0x1fffffffd) io_setup(0x1, &(0x7f0000479000)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000)="d0f3d9c6271a2583a1e0c7d0b39514f34df0d5adcf4f3762fad0a6e8688c6a945c701816f0fbe5561e373d03a45d6d5f6aa9db939ec046c60b031acf2edfdef374ecd6bf8115d02f344e28258e33baddb166d7a5f801a0b274deeb316b27d3fb0e01a526000d555bbfcee94a72e8e49d8e17a45c57c77657eb7376b8c8f4fc9261e2b11d42872468657a58d62eb4b9eaf2e24f497ee9bd6d145529f075828d6b528e66c123", 0xa5, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e22, 0xf84, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/15 10:14:28 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x42110, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0xc0c0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/15 10:14:28 executing program 5: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000100)={0x6, 0x3, 0x2, 'queue1\x00', 0x9f5}) timer_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+30000000}}, &(0x7f0000cbde6c)) 2018/03/15 10:14:28 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10011, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x9, 0x7e, 0x80, 0x0, r0, 0x6a2}, 0x2c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x2c, 0x0, &(0x7f0000000000)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e, 0x2, 0x4}, @acquire={0x40046305}], 0x13, 0x0, &(0x7f0000000040)="c460bee28c04144baeb280677b30421ec40dda"}) 2018/03/15 10:14:28 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x5) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x101, 0x2000000000000, 0x4, 0x2, 0x10001, 0xea31f2d, 0x874, 0x9656, 0x10000, 0x5, 0x3, 0xffffffffffffff81}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000000c0)={0x200000}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x20) readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r4 = getpid() mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/15 10:14:28 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000f7ff0000000000000e0000000400000078030000fffffffff0000000f0000000b8010000ffffffffffffffffe0020000e0020000e0020000ffffffff04000000ca9a5329f7796b0331b21fb2ff7fee4591f216e8c3fa32b4c25768e555e4d1b30fa70b1bcbe49e6337fb56ae8877580e8eeaa6185ee6c1555a97630437c6078d202b035061482e7e940e44362e468cb70026b7386081d602df71b1afef190f8e2fee800ff4", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c8000000000000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac141400ffffffff000000000000000062726964676530000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8002801000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000bc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3d8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/15 10:14:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0xa27a) 2018/03/15 10:14:28 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r2, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) inotify_init1(0x800) [ 124.255456] audit: type=1400 audit(1521108868.670:136): avc: denied { map } for pid=14581 comm="syz-executor4" path="/dev/usbmon0" dev="devtmpfs" ino=9492 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/15 10:14:28 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'bcsf0\x00', @ifru_settings={0x7, 0x1000, @fr=&(0x7f0000000040)={0xfffffffffffffffb, 0x83, 0x9, 0x3, 0x8, 0x7ff, 0x8}}}}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000f80)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1}, 0x0) 2018/03/15 10:14:28 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x81}, r0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000080)="4b072fc3349f03f5df97c98a298d98dae0a8b0a3586cd35d362483d1225f0013631aff3a7b57e65227cf881f20e78003f88a762d942762a763b24c7a43d1303561247218814e80e00c8f32a664e9afd91009d5b428d8b57d97c45c82cd64cccf633826f54a29f440cb83cefa8ab2fdfc45a94bf888cb29a0270451fe15392ebe51281bf4efcc895fc74dcc136ade59b6d8c6ad032c1bb07266793958718fa807a8c13979d1a08e3f2ccb717fa04f343babcd779d7101b324f5bbafb5921a87a26d94654b03d74972a039f1a3312650b1b881c7ec757c8b3fc713bbd7b5fa", 0xde) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000001c0)={0xf}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000200)="c86d2a10f44eb57e1e2ef8af14b95a5e", 0x10) 2018/03/15 10:14:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x6, 0x81, 0x100000001, 0x15f, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x1}}, 0xffffffffffff7fff, 0x2, 0x3, 0x4, 0x50}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x100000000, 0xffffffffffffffcc}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r2, 0xf8, "920179bcf11df260134d85f4fd5e296fb1041e178c644052d0eae355539d9e80502fdb58a423bd0f0124082c9cc709a9437b60fe608503e63385a5339a1ffa0f8c394b7f66022db30569c8565a5c77dca7d8c7e31b581a6f49077e7437df7880de85f7c99d74004a7a182dde7c13a48157644256fb571b0af02cf892fdc769d61438602e91049f05d912bbc1eb9b2e3221ffb13bf162a75699690fa327f75db7e69cd25af392faf123c0c2219e1ff6e115ae1c3a803f4e4c3ae472d133f4b24742022ce8384ccacd874deb49ccfd30f957d5dc818e592026282aacca294fc8abc721531021f76ae96aa0c00a044b46f67f5e92600282f37f"}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r3, 0x5, 0x30, 0x4, 0x7fffffff}, &(0x7f00000003c0)=0x18) close(r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r3, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000480)) r5 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x109000) r6 = getpgrp(0x0) ptrace(0x4207, r6) sendmsg$alg(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000580)="78cfb025003f03877bb07d0db0fac251bc48b5aeecda1db20098b6e4e067c702495d32a8fc148b42e5b33b9fbd15656c7b7d21c9eb8aff6436a57127384178e3f70eeef8480e1e06a10d692f044b256b7878f238eb92549c5f3c60353b3746e74ff4252c3b668c1427a9535c333c9186df7f7fc2dc4d89f3f9be9e8e88ee768aa0acff3af1d4ef729f1d03b2c249c41ce29a4514a275f3b4fc31799152ccbf1197fc376092ba2aa18c0d7a2699e7c4e5328564c663e4053480f922a4351a90ba926d8a6c", 0xc4}, {&(0x7f0000000680)="8ddd6fca399e28474614ede5364a2fcce3ea1a7baa04ec457eaa95e9660a512353aeba29eba7f1ccddc13e8d76eb13fbba0d703beb3a55584bd028270207d5dbf85affc5b009d873b38a22a13e622a1e5790ebbc034df8", 0x57}, {&(0x7f0000000700)="16ef5bc906dec733c2d6bda7b809e99463c9530776245c12ebc8e9996e256248008c768cae02370a6566635976910098d3406eea95d10ff23a5ebb7cb33783bf5c4bf1f8d1bee25cf1105f87da4e6916", 0x50}, {&(0x7f0000000780)="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", 0xfa}, {&(0x7f0000000880)="f9d57ca5009fe5acdc955c89c7446842156b60202d9c71911cc0a23ca7e27159ee994a0b6f12421ef9a1b1c06ac0fcb91a26a76f14c6273057a9b0ee3d7678e8413d656406793dbf05112f23a62c5ed498fb3e5256bb19b29cc31c5434378df19b91987859a7a9f45284c6fc1fda4f9868ab0309b7fd57b6319778383942b3ab8df1f409a9ca32735f36d9375c17b7e165bee77f2d3c72a093851063abd44128254b63e5ad6adeaef6544d3e3f", 0xad}, {&(0x7f0000000940)="6fb3fac261ed5030f2b39efcd9ee18a3687a8785504e6fdb6ee20783f319f0da27bb96c87b91aec14e3832b45272e4094eb1898090e7375556c398dd118a", 0x3e}, {&(0x7f0000000980)="16ab75b7690e071fc9e3c719a36465c6bbe9a9e7b1e153be0a2d65822aee29c0c1fe0fc4d86e067daddf9e6b1a317f4d51d77934b327a3c0cda307888cd61608d3a1ee25c1981d1579285f071519e052fc51ed66165aaa97372392076b6af0adfba79d88575cd837201bf6228eaa817bc7ea5af632c8d44c966f2430600878c0b9c02adfe1ceeda1e5706c7d5fc0977c9249cad2d2e8d936fac6126bbfacd65e85987904345bd67ba843467dd05af969cc", 0xb1}, {&(0x7f0000000a40)="ef765d794b22953e66ecbd60de4de11d2547b254336e7b34d59905e9e85fd30fb286c8d09255cbcfd58cca50e1787aeaeb3be04bdb5e4be7ea08582e9587773e8ca35b7617a5d28f6362fbb2446f7f11d2240cb127752308b52e19e0ccf2469fd89b52a92de057f27c931f86993a5355c10c5e8352db72a4d46e18cf66adf4903a684799eb01a60825a832b3541693daea80f581ad4c3a79a6f7e89376ae62e4fa250b8608819206136403601671c1629058aa45806cce917de334989ea7d0244389f7", 0xc3}, {&(0x7f0000000b40)="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", 0x1000}], 0x9, &(0x7f0000001c00)=[@assoc={0x18, 0x117, 0x4, 0x4fc}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x108, 0x117, 0x2, 0xf2, "96949c1ae7971e6c89fff65767894bd6c9aa672792dfcfa8e184468de9abeb065d20805fc0ab01eeac6244fde997d323f09d58f2851ac87c6bd3af70c6026596609d7c20962b64a91720dacb87f9c22413854a566440e7f262442a855572727eda7bf7eb0a792a4eee49ed82e36da9224506478c47413455bcaf4ab4f4e145ce8728edc30b51cec12d5bb53ca64d2651ae8868f12871bba6751952ec0d6a443ac5a6f87f0f46f648869d1d30416e9e447ab826ff14a4b81a181ddc4682d8bde318b19167a952ed26f299a86a7fbc0b5bc8ff9d861aec112e86ef5e5d17a16cccab0f92057e599e52df57e5044ed5674ec5ae"}, @iv={0xd0, 0x117, 0x2, 0xb9, "d423803d67fb3ddf2d7ad373eef3882adeafb468d24c400dc92cb3f670468643067c4bc032a124152a9c34ee335c7419be1640697447f3b98cd025ee9726f6c69ea0a2634b0a7c2a070819439e54a9a013e4637eacb1d3a446d64f0907b20ecbe35f450f04e82796110a97cde55bb4a3b955f6d3b16e62d6022f53cde8c9271853ee4dc1300eabd1609641c0a9d988ec1c17f741a7d6a215de5d0137fa31957f12944f908846d9e275351ceaf44b9ac1180a322ee6ed3ad91d"}, @iv={0x100, 0x117, 0x2, 0xe8, "adf2bf48f233a6040177640bb0dc79f2b40f9d778b4368615911f7967cda89c46dcfe89af5a2d8028c9412597113fccc886f04c9639ff53310a0fdd925f138344d865c27e792cd4b8bd18c0d812c413f226c97a2b08fabf1525e01c63aede955426e4e9af2a4087134d4ae0d154aeb177e86e968543bc17f1174b724c1447952ab69e31f1117c1274da538451a28231f80028db9b6be89f2a80c828337654570a02945c5872e6baa0d27ffebe8386de3a52199a5ea4fe944065c4fb1e1e8d442340ced947262377a1a3f570dc1088d734d4789d31a429bb0062ef843a58486de189c5ea2b59883ca"}], 0x320, 0x4000}, 0x40010) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001fc0)={&(0x7f0000001f80)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x400, 0x1b, 0x1000, 0x14, "deabe0ff18ab0d05d9dc4a61b1b231da3969b6cf33b8c83a607fc3c184347a97758509150e85fdae681d5fb7de2dcc96a21d30186a68bc13fbacc5a6f9662280", "a8c9ce99e0d9841d059ae7a918a1871896a11a9f546a197012eab404a0d67983", [0x80000001, 0x7f]}) sched_getaffinity(r6, 0x8, &(0x7f00000020c0)) r7 = perf_event_open(&(0x7f0000002140)={0x0, 0x70, 0x21, 0x5, 0x20, 0x0, 0x0, 0x5, 0x80, 0x2, 0x8, 0x6c742d41, 0x4, 0x8, 0x8000000, 0x4, 0x8, 0x8, 0x8, 0x1, 0x80, 0xaf0, 0x5, 0x6, 0x7, 0x3ff, 0x8, 0x7669, 0x100000000, 0x200, 0x5, 0x10000, 0x1ff, 0xffff, 0x7fff, 0x6cdaf7da, 0xfff, 0x5c1e, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000002100), 0x1}, 0xa041, 0x9, 0x5, 0x1, 0x2, 0x1, 0x100000000}, r6, 0x4, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00000021c0)={0x400, 0xece, 0x4, 'queue0\x00', 0x4}) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000002280)=0x1, 0x4) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f00000022c0)=""/148, &(0x7f0000002380)=0x94) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002480)=[0x0]) getgroups(0x2, &(0x7f00000024c0)=[r8, r9]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002500)={r1, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xd01}}, 0xff, 0x9, 0x8, 0xf606, 0x1}, &(0x7f00000025c0)=0x98) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000002600)) accept4$unix(r0, &(0x7f0000002740)=@abs, &(0x7f00000027c0)=0x6e, 0x800) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000002800)=0x2, 0x4) fallocate(r7, 0x1, 0x9, 0x1) 2018/03/15 10:14:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/250) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @rand_addr=0x401}]}, 0x24}, 0x1}, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x3d, 0x2}, &(0x7f00000001c0)=0x0) timer_delete(r2) 2018/03/15 10:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0x6) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x6bd1, 0x6, 0x400, 0x0, 0x4040020, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xfffffffffffffffd, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x81}}, 0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x13, 0x42, &(0x7f00000004c0)="dab9222c2967e48f1349af86ace55ad4ce22e4b02dc1aec776dbf293342ea22b2e6db6ff401e46aa4053e5d0809b324d165f3f1c97b8e7be4c26f06e202b53464097"}) socketpair$inet(0x2, 0x8, 0x100000001, &(0x7f00000003c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x1, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x88) close(r0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/15 10:14:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/03/15 10:14:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x4, 0x8000) accept$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000013, &(0x7f0000000040)=0x100000001, 0xfffffffffffffe45) r2 = perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x0, 0x8}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r4 = dup3(r2, r0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000300)=0x800, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/15 10:14:28 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) mkdirat(r1, &(0x7f00007bc000)='./file1\x00', 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x8) 2018/03/15 10:14:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002e40)}}], 0x1, 0x22, &(0x7f0000002fc0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000025c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002600)=0x1c) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000ab8000)={0x14, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, 0x88) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) 2018/03/15 10:14:28 executing program 1: r0 = getpgid(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x140) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)=""/124, &(0x7f0000000100)=0x7c) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) 2018/03/15 10:14:28 executing program 6: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000280)=""/79, &(0x7f0000000300)=0x4f) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x1f, 0x4) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x180000) r2 = shmget(0x3, 0x1000, 0x54000011, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000140)=""/230) 2018/03/15 10:14:28 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') ioctl$VT_RELDISP(r1, 0xb704) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xe3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffbff}, 0x8) 2018/03/15 10:14:28 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x10000000000}) 2018/03/15 10:14:28 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) 2018/03/15 10:14:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x5, 0x80000000, "1381f729cfed07b28831f3646b778595a58e0bdeffa41eba6ace5489f72d0f46e4118d098f0662ae8e330d15380cc09c1f6d0955e91c78bf6b2ac812cc7815839f1668d8bface9dec806a77bb06379d0c81f6cc92ea5ed1d9c77013a4408f88e1c66621de8f2093478456ed65c0a626c3a525b1651d77a19315713cc1a81580c5bff7be5774ef23133f6aca7ba4c5eda"}) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) write(r0, &(0x7f00000001c0)="f0", 0x1) 2018/03/15 10:14:28 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r2, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 10:14:28 executing program 3: r0 = getpgid(0x0) getpriority(0x1, r0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x5, 0x6, 0x0) 2018/03/15 10:14:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) fadvise64(r0, 0x0, 0x0, 0x2) 2018/03/15 10:14:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x737) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/03/15 10:14:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040), &(0x7f00009dfffc)=0x1) prctl$getreaper(0x13, &(0x7f0000000000)) 2018/03/15 10:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = memfd_create(&(0x7f0000000000)='wlan1.@ppp1vmnet1^\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x100) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e5ff0)=[{&(0x7f00009f3fd1)="e5", 0x1}], 0x1, &(0x7f00008b8000)}, 0x8040) write$eventfd(r2, &(0x7f0000c24000), 0x8) 2018/03/15 10:14:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r0}) 2018/03/15 10:14:28 executing program 1: keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)="43cd1521109594c8c6dc993bbb26de5c1dd1eb8f4bf1496a8d875c54188eb38176cd94751ae863125115ca6dce2f257ae6b3d20ee8fb242029e4250e89d1565259", 0x41}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7) 2018/03/15 10:14:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000180)=""/236) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getegid() accept$inet6(r0, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000300)=@nfc, 0xffffffffffffff43, &(0x7f0000000680)=[{&(0x7f0000000480)=""/195}, {&(0x7f0000001080)=""/4096}, {&(0x7f0000000580)=""/227}, {&(0x7f00000000c0)=""/55}, {&(0x7f0000000380)=""/121}], 0xfc, &(0x7f0000000280)=""/128, 0x80}, 0x80) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/15 10:14:28 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2800, 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8e, "5be66ab77ef624311f0e334e8c107edf9400c5c0deb99794fd3684decbde919d104328780b286fc041412080421279b1a9787a372922eeffdbe5910fc4ec2ff99aec8639d2f9696661058051417b2bc185487f8b603e994afae90764feea6f61b2ffd66f95e4a86a978226fed5f02cae37e58c10001c86eabdd44db6d5c885b2c831ebaf0e2d8bbfcbf3329628fe"}, &(0x7f0000000100)=0x96) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0xe2a}, &(0x7f0000000180)=0x8) 2018/03/15 10:14:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='@(\b', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)) 2018/03/15 10:14:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x3, 0x0, 0x822, 0x80000001, 0x100, 0x3ff}) getdents(r0, &(0x7f0000000100)=""/183, 0x36a) recvfrom$ax25(r0, &(0x7f0000000040)=""/67, 0x43, 0x40, &(0x7f00000000c0)={0x3, {"5f5f1ec86a6710"}, 0x7}, 0x10) 2018/03/15 10:14:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x8, 0x94, "b52bda2f17c892f4298f02ad48c49df09595b37bb2d883f4dfa995671a2a39d6b9a7e5c386c471e024cc93dd490d2c9665c67a47d275f6ee4da033b9b7076a83f3f0ae488c20a702c8ba5318445f0f9bec6811584be718a6bb926278f31e14e8c7bd73987002feaa3e6e18e2f9afd90aa4a35b03a34ade4db80863e0b0a6da172ef646c7876f4e85703139cb453ce2494d7a99b6"}, 0x9c) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x0, 0xb, 0x10000, 0x100000001, "aa52e45752baaee9683122ab5bebc311a9e3377289c7281b803529635cbd9bd3"}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0x1e) 2018/03/15 10:14:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17}, &(0x7f00008ec000)=0x0) timer_delete(r0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = getgid() r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8040) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x10001, 0xfffffffffffffffc, 0x0, 0x16, 0x10, 0x10, "68a4c72fcefa643e54f0b534a95205050deca2f9ad4f9b0c740e1b39e585c886cda69b78f141a7704c660526566086d08d3b4dcf8407a18f38e2a34762a8945a", "6aac84a9af67f980a1bbdd6366dc222c668876fa13a809f0caac095eb98d21697c55b7dbcab9ffd3e0e620e1aaacec4b77ef07d660fb52a966e186dd654f1004", "87400dcd9a60a0ba4a380a1aefbf4dc3ea19ebf105a443687443128e63af8d9d", [0x5, 0x3]}) getgroups(0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getegid() r6 = getgid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000200)=[r1, r2, r4, r5, r6, r7]) 2018/03/15 10:14:29 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3f, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 10:14:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fffffff, 0x428002) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000001780)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000001080)='./file0/file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) acct(&(0x7f00000000c0)='./file0/file0\x00') unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/15 10:14:29 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x8) clock_nanosleep(0xdfb144418c3ebf14, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000260], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x8, 0xaaff, 'ipddp0\x00', 'bpq0\x00', 'teql0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x110, 0x110, 0x140, [@helper={'helper\x00', 0x28, {{0x1, 'sane-20000\x00'}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xffffff00], 0x4e22, 0x8, 0x0, 0x4e23, 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x3, 0x8, 0x8917, 'bcsh0\x00', 'vcan0\x00', 'vlan0\x00', 'ipddp0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x110, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x5}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2}]}, 0x3c0) r1 = userfaultfd(0x80800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) ioprio_set$pid(0x1, r2, 0x6) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20}) sendfile(r1, r0, &(0x7f0000000100), 0xfff) 2018/03/15 10:14:29 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0xa0}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/15 10:14:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2000000000004e1d, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdf3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x8, 0x3f, 0x7, 0x80000001}, 0x14) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/03/15 10:14:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r1, r1, 0x2, 0x100000000, &(0x7f0000000080)="b01f9a", 0x7, 0x8, 0x7fffffff, 0x1c, 0x1, 0x3ff, 0x8, "bcadc94571f53d1b9a8939266badba6496a9b15804ff1983dc8f175edae0c13c9863355684974692e0acac6af1aba013f71662f1bafea7a766ee496e49b8abe7be1fa4e7d16934aaf46dfa30d9ddcb09a6ff694e3d53446fce12cded240893f4604237164ab17ce83167c2231e5c75c3c36dad4b499d4178983dcf529611fd8f9d11448f4ffc2172ff128898d7b1713caf0b7a6c2511b8cacc1f998358be"}) 2018/03/15 10:14:29 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000003, 0x50, r0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/15 10:14:29 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10021}, 0xc, &(0x7f0000001740)={&(0x7f0000000100)={0x1614, 0x3c, 0x320, 0x70bd2a, 0x25dfdbff, {0x11}, [@nested={0x1128, 0x4, [@generic="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@generic="6abf0088753ac24d72e433948e23b0ef31325e92d91d9fb9635aad46e87e8b6562ec8063ef2d331c07a2f36ca741fff287d7d74cda568dc270673cf210b28d1f8146d44fa8203fc5600fdd58d5ad0a427a71604e121e76746369b2bc424ccb8cdaf6dd6b4001bdfa50ecda7c07590a0b556c5e4f7dfa150ac271e5b7f1281aafece04a37a1180d78ffa24387bbafc339383572afe2172af3ec2c406256dd4c60f57b6a1d9f37f94a5a81d28f4548e59fd541", @generic="7404fe38e2563c1339091b31a1cd03b598daad2589926394148836df4a99a5ae40dbe2ad9ea32ce7eb98444a543f9af4e798594b4c46a82fa0e3519b6f18bda0e35fa9acd7128325ef29446e8d7d9c8e6a6c723c30c3d257ce00941f57f7dd60d212a6146b0d4eb2f827339352b14282"]}, @generic="0c052a929add2ef5ee2161d4d9bee3993b623bd3ff1d6e4a5b53aba0caa914bde2b5f689907b9f534157828da9dfbfad753bb467e794451f2dde23b3c823bed20690fd3fffb214a0d1ca7438e7cb88eea138b0958442122764f30610f52082dd8048d74f20bac6861785b7a4f47d0199d7c2bf51eef0927264f56d13e0b3ac43e0bf6000543e9272aa59bd173658a727c8fede060ecceac3e5b955556ce13eb921c5d2ac1e47c1ad46bde3d50159ba8b594840607f91ea", @typed={0xc, 0x39, @u32=0x4d9af0bd}, @nested={0x60, 0x4b, [@generic="a4011a1752e52ba86ec8515e91244f691a5ad55e8233dbbfdf7e63651acc950c6c3648322ac201abfad8086e07348838ef764d60314176bbcb7c760a6a3402bc957c4925e94e660b5084e73dab418833fcb7fbc31f8478427823"]}, @nested={0x224, 0x40, [@typed={0xc, 0x17, @uid=r2}, @generic="518b70fcd167dd212cb3d6e6be8b17768d522e64651ae88f9194a457d6843599ff3b40e06682e3f245bd3be802add947ccecd560c4334262a9b41b95fef8330ce4c543803256280fac937ba34d20cb6d6987c4fd19f353f814a37be55f19d740304408d35082ec012a077cc3d439f7ad8e90f485ee0e", @typed={0x8, 0x37}, @typed={0x10, 0x10, @str='-wlan0*\x00'}, @generic="fa79433019c25a30a7a6aaa79ba55d58844cfba36238ccb56c0507f5c8afe01e424c81e1d7d903dd8da776ac9aee20217d3aca8dfa26280e1516c8bdb29ad4e60e", @generic="e28931c5b4fd5bf9c0d030b2776b44785fadeee5b5b5539eff192fb4074d610a1e40cad913429c9ff6823bb3cb17c903cef21c631fe926574671c3ed800697ee26082249b424f2cd68a37444ce90edabdc0a8a7b40c6a83b46cb63a1011a9f4f797f", @generic="b79e5d1c0229441860eb07790ba4f0292ea0aad37b5561c19c38debfabc9a1e2f430c439ff2772413b343654fef3d2606c4902569d7e9bbf0e334635e902f0a7a87dededbeeca3b52f184b3400ed49f01a1d675a3740d34e846ad2c1c62edd8ef4049b72dd9f0f04df32988686a499eac86c7c53b9ec1e06cb0adf7963918741c54d47564840cbc6f1bcd8675a1f74b6a627220f2a683cbbbdad008c6707d34aae5555990ef578e828483d470e32a08d065bed1d0f394b0c4dc9c7ac3a6ccd63191a6e6b95269beb4f7f8ccd20ebc4b11cb0a3d37fba2b2a1977fa4445ade7df96"]}, @generic="482d5869ca2c803c8c1372ce9c619d0ef1d671fbca530c2f544d029e1bf36a9cfa3f91ab145b7f4741ec6db573606da0a89aacbb69ec5b034a73811256e2769091066dd74eee664225c6b2317488d51c0f845c0b40777417bb81d7c5a52984ea594b57e38cfb09a6f91c4553515d9882ecb71faf99f55bcc675715599cad980aa7580c40b80c2fd0daba81", @nested={0x104, 0x66, [@typed={0xc, 0x77, @fd=r0}, @generic="955cfe64677162416e621e43678a0beea312dd11040658d3bd000a244f07424ed1683dd5c2ce32d908192427be4feff12b586100a13fd94738aef6927b68be9808f02cff79f0d9d26a0ee31d4bb368e76c315765d0fe796c28c94b92f4a03766f4a672206c54c3fea753a62b602f3b89542c0f096e52c8702a96226d3fa34edc4042b3b91d3a03b7f2baf284cbaf46de0c1f7abf121affb0511257f0db5c66c4846dbb4e20ad936b39ad28e8547e87746f3c156e646f7bd62342f178915452edf9eb537fa237c19d6de16f50", @typed={0x18, 0xd9c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x21, @u64=0x5}]}]}, 0x1614}, 0x1}, 0x840) 2018/03/15 10:14:29 executing program 0: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x30b, @empty, 0x1}}, 0x8001, 0x10001, 0x7, "9b0a124ba9854ac1d210c230ad1f4e46cb49b1c4f4fa07732ac401b2c9d2d8e80f26ca2632c4d6ea2971a2db5631d8660a6a0d659620211437f66a4052a3af0a45857afda6ccaf7959667ade1e2fb9bb"}, 0xd8) 2018/03/15 10:14:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/15 10:14:29 executing program 7: r0 = getpgid(0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0x0, 0x2) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000480)=""/28, 0x268) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000010c0)}}, 0x20) write$rdma_cm(r3, &(0x7f0000001e40)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000440)}}, 0xfffffe88) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 10:14:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/15 10:14:29 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8, 0xaf65, 0xa396, {0x0, 0x989680}, 0x9, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) 2018/03/15 10:14:29 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100000000, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x1, 0x1, 0x80, 'queue1\x00', 0x7}) clone(0x0, &(0x7f0000000000)="f471e66ed8cd41a985ec61770e298d124a3e7082cbb944ef230c13ac704e7c6523313d8cdf048aeafd5b674454e8657aae02435fcfd857cdf4f729eee505676ebb2db4f24ab2e05949212c9f0c965a95f0b063d75a692ca7f2bcb6d5fae1d34a35859c6690695dbde9716280f76accddbf480165891f895617612c50322d4338288661eef40c4a44274950b642a1531af7ebea385f9b38d695674f13acd3b4d48a1f880b77b111b6d4caa9a5f03af547d62cba16acde515622e55635f9ff82634804a5f8b06e5b9f1784845866d8e3d852f512b85ac73baa0e5c233492fdb9bc2f23b78ba83e4e6dc581da", &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/15 10:14:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0), 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000001540)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001500), 0x0, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d40), 0x106, 0x100d}}, 0x20) write$rdma_cm(r0, &(0x7f00000028c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002880)={0xffffffff}, 0x13f, 0x100d}}, 0x20) write$rdma_cm(r0, &(0x7f0000001580)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000001dc0), r1}}, 0xfffffffffffffcac) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB="00fe2e299ee1f8c34d1a28bf2bd3830c00000094cf2413290cff1a7059cef2e5379c303657b360eda34a9ce488073e204f783ce17cf42c9eb1ab5ef09bcfb11024b42153c173d374b14040e9c4d66cb89c246b260b09a4d551734ee4d8d314a3573f384ee646424d492d682799ae0a03bfdb591c39d256abc96afe6998189dbd3081da96019100b7b0e34f0556967161d6f6c03bec5bdb93b80216df0d4837f8a512e7824ddded316c96a0553d70ab904f57ae0b7ebc2ab83d12eaf574fdc52b1d9d32f141139b8c5bfce1046194ee5e99b8cded371103ba978565620211df87"], 0x48) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x100) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000600)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6, 0x0, 0x500}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) 2018/03/15 10:14:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x52) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x7fff, 0x0, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000) 2018/03/15 10:14:29 executing program 3: timer_create(0x2, &(0x7f0000000240)={0x0, 0x15, 0x7, @thr={&(0x7f0000000100)="698f9101319f20b2652b5d17795aa44498b18445b520944ad875fb305cf513f532d927409f7154fcecb420d81764d192741d3b0fe0cecb18b431a78bb09ba608efee26eb9d1cd2612588aa669a965d99ec9baad7cc1c60f5e6d6aa07867f3c7fb101fc078d295fca397116ade851a0ef79a281d73e1737c051e24f03501c41051ba8cda4d5dd90d87d6a8fdea560ce0122b6745432715d5e4e213559ec396df6a5b9daf16ad62770d7121acee06797dfd8f2a14dad12fedb84e004054f7929fa8335bc366e0f2669017fd116a73eee09828b04acab6a6857df3d944fb9da3061baaf3514a7932089", &(0x7f0000000200)="9b7164"}}, &(0x7f0000000280)) msgget$private(0x0, 0xe) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 185.703236] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 277.181195] audit: type=1400 audit(1521109021.596:137): avc: denied { map } for pid=14775 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 369.631145] INFO: task blkid:14474 blocked for more than 120 seconds. [ 369.637779] Not tainted 4.16.0-rc5+ #354 [ 369.642372] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.650340] blkid D21120 14474 4216 0x00000004 [ 369.655973] Call Trace: [ 369.658614] __schedule+0x8fb/0x1ec0 [ 369.662337] ? __sched_text_start+0x8/0x8 [ 369.666512] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 369.671624] ? trace_hardirqs_off+0x10/0x10 [ 369.675944] ? generic_make_request+0x1b1/0xdd0 [ 369.680605] ? blk_get_request+0x40/0x40 [ 369.684689] ? mempool_destroy+0x30/0x30 [ 369.688750] ? mempool_alloc_slab+0x44/0x60 [ 369.693078] ? print_irqtrace_events+0x270/0x270 [ 369.697829] schedule+0xf5/0x430 [ 369.701192] ? __lock_page+0x550/0x720 [ 369.705067] ? __schedule+0x1ec0/0x1ec0 [ 369.709032] ? lock_downgrade+0x980/0x980 [ 369.713170] ? lock_release+0xa40/0xa40 [ 369.717198] io_schedule+0x1c/0x70 [ 369.720731] __lock_page+0x574/0x720 [ 369.724451] ? __lock_page_killable+0x790/0x790 [ 369.729128] ? __block_write_full_page+0x5c1/0xc80 [ 369.734057] ? check_disk_change+0x130/0x130 [ 369.738476] ? check_same_owner+0x320/0x320 [ 369.742796] ? page_cache_tree_insert+0x410/0x410 [ 369.747625] ? __might_sleep+0x95/0x190 [ 369.751624] write_cache_pages+0xb33/0x14b0 [ 369.755951] ? __lock_acquire+0x664/0x3e00 [ 369.760234] ? tag_pages_for_writeback+0x460/0x460 [ 369.765160] ? clear_page_dirty_for_io+0xe50/0xe50 [ 369.770091] ? lock_release+0xa40/0xa40 [ 369.774103] ? rcu_note_context_switch+0x710/0x710 [ 369.779037] ? __might_sleep+0x95/0x190 [ 369.782998] ? trace_hardirqs_off+0x10/0x10 [ 369.787314] ? __mutex_lock+0x16f/0x1a80 [ 369.791369] ? __blkdev_put+0xbc/0x760 [ 369.795256] ? __blkdev_put+0xbc/0x760 [ 369.799130] ? check_same_owner+0x320/0x320 [ 369.803453] ? blk_start_plug+0xbb/0x370 [ 369.807505] ? blk_lld_busy+0x60/0x60 [ 369.811320] generic_writepages+0xe9/0x150 [ 369.815542] ? write_cache_pages+0x14b0/0x14b0 [ 369.820128] ? _raw_spin_unlock+0x22/0x30 [ 369.824279] blkdev_writepages+0x1d/0x30 [ 369.828344] ? blkdev_writepages+0x1d/0x30 [ 369.832570] ? blkdev_readpages+0x40/0x40 [ 369.836710] do_writepages+0xff/0x170 [ 369.840514] __filemap_fdatawrite_range+0x32f/0x460 [ 369.845531] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 369.850940] ? locks_remove_posix+0x518/0x820 [ 369.855437] filemap_write_and_wait+0x59/0xd0 [ 369.859929] sync_blockdev.part.30+0x50/0x70 [ 369.864336] __blkdev_put+0x18b/0x760 [ 369.868133] ? freeze_bdev+0x1e0/0x1e0 [ 369.872017] ? fcntl_setlk+0x1100/0x1100 [ 369.876061] ? fsnotify+0x7b3/0x1140 [ 369.879776] blkdev_put+0x85/0x4f0 [ 369.883310] ? blkdev_put+0x4f0/0x4f0 [ 369.887108] blkdev_close+0x8b/0xb0 [ 369.890764] __fput+0x327/0x7e0 [ 369.894050] ? fput+0x140/0x140 [ 369.897321] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.901814] ____fput+0x15/0x20 [ 369.905083] task_work_run+0x199/0x270 [ 369.908968] ? task_work_cancel+0x210/0x210 [ 369.913289] ? __close_fd+0x222/0x360 [ 369.917107] ? exit_to_usermode_loop+0x8c/0x2f0 [ 369.921786] exit_to_usermode_loop+0x275/0x2f0 [ 369.926369] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 369.931894] ? block_llseek+0xa5/0xd0 [ 369.935686] ? do_syscall_64+0xb7/0x940 [ 369.939662] do_syscall_64+0x6ec/0x940 [ 369.943565] ? __do_page_fault+0xc90/0xc90 [ 369.947792] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 369.953328] ? syscall_return_slowpath+0x550/0x550 [ 369.958257] ? syscall_return_slowpath+0x2ac/0x550 [ 369.963189] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 369.968553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.973399] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 369.978585] RIP: 0033:0x7f8d0f1272b0 [ 369.982294] RSP: 002b:00007ffe34c8aa48 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 369.989997] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f8d0f1272b0 [ 369.997279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 370.004543] RBP: 0000000000000000 R08: 0000000000000028 R09: 0000000001680000 [ 370.011808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000d0f030 [ 370.019086] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000005 [ 370.026371] [ 370.026371] Showing all locks held in the system: [ 370.032688] 2 locks held by khungtaskd/798: [ 370.037101] #0: (rcu_read_lock){....}, at: [<00000000e11279e6>] watchdog+0x1c5/0xd60 [ 370.045213] #1: (tasklist_lock){.+.+}, at: [<00000000e5a32038>] debug_show_all_locks+0xd3/0x3d0 [ 370.054250] 3 locks held by kworker/u4:3/1668: [ 370.058821] #0: ((wq_completion)"writeback"){+.+.}, at: [<0000000020a429be>] process_one_work+0xb12/0x1bb0 [ 370.068839] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<0000000092e0d6a9>] process_one_work+0xb89/0x1bb0 [ 370.079852] #2: (&type->s_umount_key#27){.+.+}, at: [<00000000388b8432>] trylock_super+0x20/0x100 [ 370.089059] 2 locks held by getty/4206: [ 370.093018] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.101685] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.111027] 2 locks held by getty/4207: [ 370.114995] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.123671] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.132948] 2 locks held by getty/4208: [ 370.136905] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.145574] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.154862] 2 locks held by getty/4209: [ 370.158825] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.167490] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.176776] 2 locks held by getty/4210: [ 370.180742] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.189413] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.198983] 2 locks held by getty/4211: [ 370.202953] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.211626] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.220906] 2 locks held by getty/4212: [ 370.224861] #0: (&tty->ldisc_sem){++++}, at: [<000000009c0c7595>] ldsem_down_read+0x37/0x40 [ 370.233526] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000e30f091d>] n_tty_read+0x2ef/0x1a40 [ 370.242811] 1 lock held by blkid/14474: [ 370.246776] #0: (&bdev->bd_mutex){+.+.}, at: [<00000000b4634b0d>] __blkdev_put+0xbc/0x760 [ 370.255273] 1 lock held by syz-executor4/14741: [ 370.259937] #0: (&bdev->bd_mutex){+.+.}, at: [<00000000e49af8bf>] __blkdev_get+0x176/0x13b0 [ 370.268616] 1 lock held by syz-executor4/14743: [ 370.273287] #0: (&bdev->bd_mutex){+.+.}, at: [<00000000e49af8bf>] __blkdev_get+0x176/0x13b0 [ 370.281948] [ 370.283573] ============================================= [ 370.283573] [ 370.290575] NMI backtrace for cpu 1 [ 370.294205] CPU: 1 PID: 798 Comm: khungtaskd Not tainted 4.16.0-rc5+ #354 [ 370.301102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.310428] Call Trace: [ 370.313027] dump_stack+0x194/0x24d [ 370.316630] ? arch_local_irq_restore+0x53/0x53 [ 370.321268] ? debug_show_all_locks+0x2f3/0x3d0 [ 370.325911] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.330311] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.334778] nmi_cpu_backtrace+0x1d2/0x210 [ 370.338985] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.343451] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 370.348703] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.353864] watchdog+0x90c/0xd60 [ 370.357297] ? reset_hung_task_detector+0xa0/0xa0 [ 370.362109] ? complete+0x62/0x80 [ 370.365543] ? __schedule+0x1ec0/0x1ec0 [ 370.369503] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.373796] ? __lockdep_init_map+0xe4/0x650 [ 370.378175] ? do_raw_spin_trylock+0x190/0x190 [ 370.382737] ? lockdep_init_map+0x9/0x10 [ 370.386770] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.391855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.396850] ? trace_hardirqs_on+0xd/0x10 [ 370.400972] ? __kthread_parkme+0x176/0x240 [ 370.405267] kthread+0x33c/0x400 [ 370.408607] ? reset_hung_task_detector+0xa0/0xa0 [ 370.413416] ? kthread_stop+0x7a0/0x7a0 [ 370.417362] ret_from_fork+0x3a/0x50 [ 370.421110] Sending NMI from CPU 1 to CPUs 0: [ 370.425618] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.426609] Kernel panic - not syncing: hung_task: blocked tasks [ 370.439669] CPU: 1 PID: 798 Comm: khungtaskd Not tainted 4.16.0-rc5+ #354 [ 370.446564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.455888] Call Trace: [ 370.458449] dump_stack+0x194/0x24d [ 370.462048] ? arch_local_irq_restore+0x53/0x53 [ 370.466692] ? vsnprintf+0x1ed/0x1900 [ 370.470526] panic+0x1e4/0x41c [ 370.473690] ? refcount_error_report+0x214/0x214 [ 370.478424] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 370.483760] watchdog+0x91d/0xd60 [ 370.487197] ? reset_hung_task_detector+0xa0/0xa0 [ 370.492010] ? complete+0x62/0x80 [ 370.495447] ? __schedule+0x1ec0/0x1ec0 [ 370.499397] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.503693] ? __lockdep_init_map+0xe4/0x650 [ 370.508087] ? do_raw_spin_trylock+0x190/0x190 [ 370.512655] ? lockdep_init_map+0x9/0x10 [ 370.516689] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.521765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.526751] ? trace_hardirqs_on+0xd/0x10 [ 370.530868] ? __kthread_parkme+0x176/0x240 [ 370.535165] kthread+0x33c/0x400 [ 370.538504] ? reset_hung_task_detector+0xa0/0xa0 [ 370.543316] ? kthread_stop+0x7a0/0x7a0 [ 370.547265] ret_from_fork+0x3a/0x50 [ 370.551474] Dumping ftrace buffer: [ 370.555070] (ftrace buffer empty) [ 370.558752] Kernel Offset: disabled [ 370.562352] Rebooting in 86400 seconds..