4$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101080, 0x0) 2018/04/03 16:40:28 executing program 7: r0 = socket(0x0, 0x0, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x4, 0x5, 0x2, 0x5, 0x400, 0xf3d1, 0x100000, 0x8, 0x6, 0x51835ee5, 0xfffffffffffff800, 0x10001, 0x2, 0x4, 0xd61]}, &(0x7f0000000140)=0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000200)={0x400}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, 0x4) sendfile(r2, r2, &(0x7f00000001c0), 0x5a6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000240)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') accept4$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x1eb, 0x80801) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0xf}, r4}, 0x14) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="200800001231e5741ba8ae47a7187a4e2d7a89a0c7f6806269ba4e9362a90d09e87e9c2381a096f198891f382368142fe58a2aab85c660ea48d903dc8c32d9ef8e86bcfbc642e2ebbc65cd65ccea31ea61ee5768f74220833264dddb25d42d662a19dbd43b1cf94593a65fe402a20e31c7549e9351917e7e37e2d6928c4225ab2a2b86b231289e1f17b34274807d6bb62964bf353525d7948a9fe1639c5bc2261721c0c5b2d8375c7e04", @ANYRES16=r3, @ANYBLOB="020827bd7000ffdbdf2502006611531fe914405e84fa73849949"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) getrandom(&(0x7f0000000280)=""/118, 0xfe8b, 0x0) 2018/04/03 16:40:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sysinfo(&(0x7f0000000000)=""/4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0x1}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) pselect6(0x32, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x2, 0xff, 0x4, 0x4, 0x3, 0xfffffffffffffffa, 0x8}, 0xc) 2018/04/03 16:40:28 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={"cae9127274756e00", r0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) recvmsg(r2, &(0x7f0000000640)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/29, 0x1d}], 0x5, &(0x7f00000005c0)=""/84, 0x54, 0x3}, 0x10020) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000680)={'ah\x00'}, &(0x7f00000006c0)=0x1e) 2018/04/03 16:40:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x121040, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x400000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0xffffffff, 0x1, 0x2, 0x59, &(0x7f0000000180)=""/89, 0xed, &(0x7f0000000200)=""/237, 0xba, &(0x7f0000000300)=""/186}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4) 2018/04/03 16:40:28 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) r2 = semget(0x2, 0x2, 0x2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000340)) setfsgid(r6) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x3, r3, r4, r5, r7, 0x100, 0xe5}, 0x7, 0x8}) 2018/04/03 16:40:28 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/39) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x18, r1) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./control\x00', 0x0) 2018/04/03 16:40:28 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) 2018/04/03 16:40:28 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x40000) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x840, 0x50) connect$netrom(r1, &(0x7f00000002c0)=@full={{0x3, {"5465e054c2526b"}, 0xffffffffffffff81}, [{"589a5ae5b90736"}, {"694ef53e7fdda7"}, {"7aca64787c599e"}, {"b7c9cf62e0baa8"}, {"b58e0781f03fef"}, {"abf272f3e55a73"}, {"511114bda82d74"}, {"720b2a44138e3e"}]}, 0x48) getdents64(r1, &(0x7f0000000040)=""/104, 0x68) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10001, 0x0, &(0x7f000081f000/0x4000)=nil}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0xda, 0x0, 0x1}) nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x100, 0x7ff, 0x3f, {0x0, 0x1c9c380}, 0x7, 0x1}) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/04/03 16:40:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200008322e80002040000150d0004a041a759e532133e72bc", 0x29}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0xe9da24344072595c) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x7, 0x2) fchdir(r0) socketpair(0x8, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = semget(0x2, 0x6, 0x41) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4f1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={r5, 0x401}, &(0x7f0000000340)=0x8) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000000140)=""/192) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x109100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000100)=0x3f, 0x4) ioctl$TIOCNXCL(r3, 0x540d) 2018/04/03 16:40:28 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, 0xffffffffffffffff, r0, 0x8000000000000000) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x910, r1, 0x0) mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0, 0x12, r1, 0x0) 2018/04/03 16:40:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = inotify_init1(0x0) dup3(r0, r2, 0x0) 2018/04/03 16:40:29 executing program 5: socketpair$inet(0x29, 0x5, 0x4, &(0x7f0000001ff8)) r0 = socket$inet(0x2, 0x802, 0xffffffff) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000100), 0x0) 2018/04/03 16:40:29 executing program 0: socket$netlink(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) 2018/04/03 16:40:29 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x3, 0x10}, 0xc) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000013c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/04/03 16:40:29 executing program 6: r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) dup2(r0, r1) 2018/04/03 16:40:29 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x10000) 2018/04/03 16:40:29 executing program 1: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0xc, &(0x7f0000000200)=""/33, &(0x7f0000000240)=0x21) socketpair$inet(0x2, 0x40000000, 0x100000000, &(0x7f00000001c0)={0xffffffffffffffff}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x60000000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") close(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r3, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x40, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000640)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6", 0x66, 0x1}], 0x3fe, &(0x7f0000000100)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000340)={@any=0xffffffff}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) socket$nl_generic(0x10, 0x3, 0x10) rmdir(&(0x7f0000000080)='./file0//ile0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x44a2, 0x5, 0x200, 0x3eb0, 0x9, 0x7ff, 0x8, 0x6ca04531, 0x100, 0xffffffffffff8000, 0x4}, 0xb) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/04/03 16:40:29 executing program 4: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000080)={0x803, 'ip6gretap0\x00'}, 0x18) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) close(r0) 2018/04/03 16:40:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2042, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x3c, 0x2, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x2}]}, 0x18) sendto$unix(r2, &(0x7f0000000180)="c95829aaca7d19676c9fcc0d43de3fdbf328ecd1a359495aac854971d9dca606f9f100ac43c8b9f2ace59376e67e745c93221c553901ae821a9d554053e8cd5637d57dddd52369167e1d0259d3cbe32b3d441b42c9cdb16d624b7f220a14a9d99435fb1287963776c55e45ca36586345e0f655770663df79af689f363dba917a2bb641ba062be8ebd3fdc60a7f14d68b", 0x90, 0x4040, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x8, 0xa96}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x1, 0x9}) 2018/04/03 16:40:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {}, 0x1}, &(0x7f0000000080), 0x8, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0xfff}, 0x1c) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) [ 198.242720] QAT: Invalid ioctl [ 198.248720] IPVS: ftp: loaded support on port[0] = 21 [ 198.253155] QAT: Invalid ioctl [ 198.286105] QAT: Invalid ioctl [ 198.299521] QAT: Invalid ioctl [ 198.331580] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 16:40:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0xfffffffffffffe92) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xc43d, 0x8000, 0x9, 0x200, 0x9}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x3, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x4de9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xf846, 0x3, 0x2, 0x3, 0x2, 0x1, 0x40, 0x8, r3}, 0x481) 2018/04/03 16:40:29 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0x84, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000380)={0x0, 0x2, [0x0, 0xe31]}) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r1, r2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x600, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/03 16:40:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x40, 0x4) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000000f7f35b9152c181d8af258b0ad149f5ea9c0add8bec5d653694bd5280c29beb985debe3080a06164f81c6aa0ca6dd2b50c262279e16e2484eccb6cf65dd0fce3a9ee3c3cac1e19e6ee0c42b9b8224f70be4f97e02f4dcae3747de5a96de6175a55dde43a68389450addba9165d65cf7e0978f807bffda2428f225819960bb510103f827dd7c99a0f0e97a5568a16ca39baf8e5fd3a0031f2f836c7bc72820bec9d0b094c4a66e607771b5950e8eea247938436136f6cfbbacb353c5809edc5252cc5d46db5fb37939f126d84a12c3f1f1ec0f69d7972f7872556a", @ANYRES16=r2, @ANYBLOB="0004f9000000fbdbdf2502000000080004000100000004000500"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x8000) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x201}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000200)={r4, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x4, 0x80000000, 0x0, 0x0}, &(0x7f0000000080)=0x10) openat(r3, &(0x7f0000000180)='./file0\x00', 0x40002, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8}, 0x8) 2018/04/03 16:40:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)={[0x3f, 0x3f, 0x0, 0x3a]}, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x160) 2018/04/03 16:40:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x2, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r3, 0xa}) 2018/04/03 16:40:29 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x301, 0x0, 0x0, {0x100006}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x49, "4e6e6bc11162f54776f620d98d187a16b60933e4a6d4cde819ad1d3213abec45efbcb5440c677f957655a0cc2f3409a5d1d7c83aea985ed7b52ce26ec6fa53673a8e906a6c385bd585"}, &(0x7f00000009c0)=0x51) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x5, 0x9, 0x1fe, 0x7c7d, &(0x7f0000000180)='yam0\x00', 0x1, 0x4, 0x1000}) sendto$inet(r0, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x4, 0x5a0, [0x20000a40, 0x0, 0x0, 0x20000a70, 0x20000cf0], 0x0, &(0x7f00000003c0), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x88e7, 'syz_tun\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x65e18669f4502e37}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x3, 0x0, 0x0, 'nr0\x00', 'vlan0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @empty, [0x0, 0xed410f649435a91b, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x0, 'ip6_vti0\x00', 'ip6gretap0\x00', 'lo\x00', 'gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x158, [@pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x0, 0xc6}}}}, {{{0x9, 0x0, 0x0, 'syz_tun\x00', 'eql\x00', 'lo\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0x680708851e213d6c], 0xe0, 0x130, 0x168, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3f, 0x5}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x8}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "83bfe8d1438ffbf48c003f5fecbdfb4a56f8296b4f615ee0112d0a29d345", 0x4}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}}]}]}, 0x618) 2018/04/03 16:40:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x2) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) write$rdma_cm(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="0c000000080000fa62c62adf83cad9639b95a8a91b15dd0044b6b217dd"], 0x1d) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200100009) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf9c, 0x40) syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe) getpeername$unix(r2, &(0x7f0000001440), &(0x7f0000001200)=0x6e) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001280)={0x3, 0x8000}) lseek(r3, 0x0, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x3ff, 0x0, 0x10000, 0xffff}) truncate(&(0x7f00000011c0)='./bus\x00', 0x2f) syz_extract_tcp_res$synack(&(0x7f0000001180), 0x1, 0x0) tee(r1, r3, 0x3f, 0x3) 2018/04/03 16:40:29 executing program 5: sync() fanotify_init(0x0, 0x1400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000140)=""/149, &(0x7f00000000c0)=0x95) socket$packet(0x11, 0x0, 0x300) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x7000) fadvise64(r2, 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x33, 0x4}, &(0x7f0000000040)=0x0) timer_delete(r5) fallocate(r3, 0x0, 0x0, 0xffff) ioctl$void(r2, 0xc0045878) syncfs(r3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000004c0)={0x2, &(0x7f0000000300)=[{}, {}]}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001680)=""/194, &(0x7f0000000100)=0xc2) r6 = inotify_init1(0x0) socket$l2tp(0x18, 0x1, 0x1) r7 = msgget(0x1, 0x112) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000600)=""/4096) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="020c01001312ffff000600bc6b6e000000000006003f00000100007600000000000000ff010000000000000000000000000001000001ff00000000000000000000000002001300070000002abd7000013500000300070000a0000002004e20ac1414aa000000000000000002000700000004d50706900100000020020013003b00000026bd700001350000"], 0x8b}, 0x1}, 0x4040000) r8 = dup2(r6, 0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getpeername$unix(r8, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001600)={0x3, 0xffffffffffffffff, 0x6, 0x1, 0x1, [{0x9, 0x0, 0x2, 0x0, 0x0, 0x1000}]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/04/03 16:40:29 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x3) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) socket(0xa, 0x5, 0xf19) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x2000) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x376fa7d7, 0x0, 0x5, 0x0, 0xa10, 0x280, 0x4, 0x1ff, 0x8000, 0x1, 0x6, 0x1, 0x4, 0x8, 0x7ff, 0x400, 0x8, 0x6, 0xffffffff, 0x5c, 0x7, 0x9, 0x1d3, 0x401, 0xfffffffffffffc00, 0x5, 0x8, 0x7ff, 0x1, 0x9, 0x4, 0x7, 0x800, 0x5, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x9f8, 0x40}, 0x10, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x3}, r2, 0x10, r1, 0x2) timer_delete(0x0) 2018/04/03 16:40:29 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x0, 0x7, 0x80400800000001, 0x0, 0x25dfdbfb}, 0x14}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r3, 0x100, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0xb4}, 0x1}, 0x40010) 2018/04/03 16:40:29 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x80) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x0, 0xa000010000}], 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000001c0)=0x80000001) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x2712, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000140)="1980d0d54c2962a46d10", 0xa) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) [ 199.235952] unknown flags 0x34 [ 199.390680] unknown flags 0x34 2018/04/03 16:40:30 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000a7dfff)}, 0x2000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffc, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x202200) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/03 16:40:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x401, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)=ANY=[@ANYBLOB="14000000060601000000070b0000b614b9d0b2ec"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001700)=[@in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x7fff, [0x3, 0xff, 0x100000001, 0xffffffffffffffb2, 0x0, 0x8, 0x6, 0x1]}, 0x5c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x48000, 0x0) 2018/04/03 16:40:30 executing program 0: r0 = socket(0xf, 0x7, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) write(0xffffffffffffffff, &(0x7f0000000100)="24090000000025f0001b0004001598b43be4009bbe0deb36ad09ffeb0800010000000100", 0xfffffffffffffebe) gettid() 2018/04/03 16:40:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) r3 = dup2(r2, r2) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000000)=r4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) 2018/04/03 16:40:30 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) write(r0, &(0x7f0000000340), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000180)="c1c20a236f676e0c08fb86271b32122fdb0637cd88c43f88682f8e5daf03a1fe1a35b94981ec88642c8a50b999afb48ab46baa7888a20bdde2bece5fe71c5a26da784829cf38ff28f45fec8ab2129199cdf34949bceda1c6627aecf164ffb85064b6ac86546519dfe80610c7e3b99e44bbe98a4de20e087c8eeacc433b3d", 0x7e) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x400000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000002c0)=""/185) 2018/04/03 16:40:30 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x80) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/03 16:40:30 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000380)={0x0, 'ip6_vti0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0x54, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x3206}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xa5}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}]}, &(0x7f0000000340)=0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x84, @broadcast=0xffffffff, 0x4e21, 0x4, 'wrr\x00', 0x0, 0x3f, 0x49}, 0x2c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) getsockopt$inet_mreqsrc(r0, 0x10d, 0x11, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/04/03 16:40:30 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c846649f7931132c6d29cf8df6b3919d4704f069eda42c3fa8a1577e3a4732b2682ecd68188836b5", 0x28, 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/152, 0x98) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='eth0\x00', 0xfffffffffffffffb) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/connector\x00') r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x141080, 0x20) getsockname$ipx(r2, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb00000000000000000000000000003f0000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000000001ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/04/03 16:40:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x401, 0xd02f, 0x6, 0x7fff}, 0xffd8) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x62) 2018/04/03 16:40:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x23) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600), 0x0) 2018/04/03 16:40:30 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000000001, 0x4000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0xffffffff80000000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000056fb9109e5db5177070000000400000098040000800200000000000040010000b0030000b0030000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="fb070000", @ANYRES16=r1, @ANYBLOB="000b2abd7000fedbdf250600000014000200080003000300000008000500ff0f00000c00030008000100000000000800040005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000180)="5920d23395ffab315389ff231807e888a303c0020a7a0b643cf1ebd58899aa736c2abdacb4c21e525badf28ae4151cbd6a010621194c72305f0b2791e2f168333c6fce14eab2465ea46adf1def398a71be04daf505dbe0307e1aa9fb067ab0aa7346d0545093965af4dfe522cc07b0d55f874396313b550f74932e5a45c247c47db29079165564f90f7232724450a367777b987a1df4d783acd32c35b370a68f73581fde121a2541610f0540209b6f4f5978c0bab5870321487f", 0xba}, {&(0x7f0000000240)="32526a70ce19bfe82c1bcf8d6c09d6c10006225c84a089faee904c9be17fc0d4f3f0b006fbd00833605159dbe859a0283bc92357d23477e00761c691599b99582cf4577011230f6e1bacae66c31c0748c40e14698313127e19297592b0c7e69346355c21895285daa05fba5f4d094723ab06777f96d6413ccab61bf21e3ed830cfff57e68b1c6e686c986e7c4409e4bbc6de03efc973", 0x96}, {&(0x7f0000000300)="722f7d7db708afbf1344b191d49e7e8a5ea5121deb0f95d4b14735b7d55b31a451169d156fcb6b5703300b98e992f33fd528e6ee33b5dab18a0db89b2b8835651255008017ffffc1a0c1aec638451f65714c820e3da201a3da6b51bab7fcc3630c7eb9e8f5a676a9915219e23684b94e585eace56ec28a4cf31ff1e0541ef2568052fb16eeb238338762be021cfcee7cdc2cc7a2", 0x94}, {&(0x7f00000003c0)}, {&(0x7f0000000400)}], 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={0x0}) socketpair(0x4, 0xf, 0x40, &(0x7f00000009c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000a00)={r2, 0x0, r3}) 2018/04/03 16:40:30 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x400) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = getpgrp(0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100, 0x2200) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x0, 0x0) flock(r2, 0xe) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x0, 0x555e, 0x10001, 0x0, 0xfff, 0x40, 0x4, 0x3, 0x7def, 0x3ff, 0x2, 0x9, 0x34cd, 0x86fc, 0x5, 0x2, 0xfffffffffffffffe, 0x6, 0x7, 0x1000, 0x4, 0xffffffffffff8001, 0xd06e, 0x70b6, 0x0, 0x3, 0x81, 0x100, 0x6, 0x4, 0x3ffc000000000, 0x7, 0x2, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x20000, 0xcfca, 0x43c0, 0x4, 0x5, 0xb, 0x3}, r1, 0x6, r2, 0xb) msync(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x10000000) 2018/04/03 16:40:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x2ca}], 0x1) 2018/04/03 16:40:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mq_unlink(&(0x7f0000000100)='eth1\\GPL{+\x00') mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/03 16:40:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x101000) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x67250730, 0x101000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioprio_set$pid(0x2, r4, 0x69f) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000280)) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) epoll_create1(0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}}], 0x1, 0x0, &(0x7f0000000540)='.'}) 2018/04/03 16:40:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)="ed51c43cd394062ce3e5947b682a7129405a1a3168360c51dc0fafe20f0e844a96be5ac1aa92216791ba65047411bd39ce2f17b5a571988a07994dc3da95849a4ccdb35789fd509fa4dc6a8b41a6453106269c7230718202f8163661b836b3a23a18447502bef7aa8468519b5b6a29be4044f753a4cb1e1943bdc04a0521eaf22957287ef5ee7ea6c41cefcc6cb356f471daa1d62b6f2abffe89f2acd4eb960ed8c0c5fd2c5d9083def0e4676ab4e35075140ae1ccbd3a1018b8e9c6c05e72432a263c9bd1a4b3df56c8853ce64ea71464c86f419bbb76812d2030d15e4dc0a7379c50f7805143cc2c4e4847b89a686326f44ddcb7788b239746f6", 0xfb) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$inet_int(r2, 0x0, 0x100000002, &(0x7f00000000c0)=0x12, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x3, &(0x7f0000ffc000/0x1000)=nil, 0xe}) 2018/04/03 16:40:30 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendmmsg$alg(r2, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001840)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0xf, 0x0, "1bc61cdb18444a543905bdd88d2b087d8667894e0b6c81e666fdbbd4ed2ac3ec0d2e63ca82c6f2d6971dce70abc37b56a74d5c7abd96a3c6440bb6a20316ff98", "d3151e65eda2991837defc8e3ed45791dfc945340b45f6581df75b9b196ecf205be0e2c0c61799cf76ed5fc5c4b6116ae769a1a05d36265cc7ec70c3fe352513", "e8d7750d0c22030119e9b433e2d1aa34eaac5742967447428fe0112c28a814bc", [0x2, 0x5]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000540)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x101400, 0x0) r5 = creat(&(0x7f0000000640)='./control/file0\x00', 0x10000000000) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000700)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r3) renameat(r5, &(0x7f00000005c0)='./control\x00', r5, &(0x7f0000000600)='./control/file0\x00') getsockname$packet(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r6}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000004c0)=0x3000) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x20000) rename(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control/file0\x00') 2018/04/03 16:40:30 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x238, 0x0, 0x0, 0xf8, 0x3e8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000140), {[{{@ip={@rand_addr=0x1, @loopback=0x7f000001, 0xff, 0xffffff00, 'teql0\x00', 'lo\x00', {0xff}, {0xff}, 0x7e, 0x2}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x16, 0x0, [0x24, 0x2e, 0x33, 0xa, 0x40, 0x2e, 0x2e, 0x24, 0x36, 0x23, 0x2c, 0x22, 0x3d, 0x2f, 0x29, 0x17], 0x2, 0x6}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, 0xffffffff, 0xff0000ff, 'bpq0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x1a9f79a0b799e18d, 0x1, 0x30}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x53a, 0x1, 0x2, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xf0bd, 0x9}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xe7d8}}}, {{@ip={@rand_addr=0x9, @multicast1=0xe0000001, 0xff, 0xffffff00, 'gre0\x00', 'gre0\x00', {0xff}, {0xff}, 0x6, 0x3, 0x20}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0xffffffffffffffe1, @empty, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x6, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000000)="925841d70200641e12a9") 2018/04/03 16:40:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@rand_addr}}, 0xe0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xc9, "6824886843c6df3d220977566cc381aa7fcf195f00ae8430d90852d99ab0dc98562869460f4a78804d217fffd43aba29ed039a933fb06926e3b08db70c0c017c935dbe87105dbc74ebac21097a49da9727567e39e801f1044b74ce815c12fcc796e8a1cfe014ae35421b10a718c74e7277c63bc20805135fcc8575d688064b1d2ed6c25d9f08ac79789e8fc94a56da70dd349a6cf406f11313ee56816d3fd5967570e3189fe29fa172913fa94f4c246df2ebb22e0870b0996487d69611f301ee964480c2f5c7e0adc3"}) shutdown(r0, 0x2) 2018/04/03 16:40:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x1411}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x164}]) 2018/04/03 16:40:30 executing program 0: r0 = socket$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) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) listen$netrom(r1, 0xffff) [ 199.615558] binder: 15753:15754 got reply transaction with no transaction stack [ 199.623175] binder: 15753:15754 transaction failed 29201/-71, size 0-0 line 2763 2018/04/03 16:40:31 executing program 2: 2018/04/03 16:40:31 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000400)="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", 0xfa) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6f61636c2c0052903c448253d6f57ffd5b9f19331aba235d815f10dfff31456a1bcd111599214f8a43f521ad34d26aacfafcf3e8962674662deaf9c0e32defc99c5e555de5d560d46218bd129ced7b6927901191b88f618995ab2acf6bdc935fda2af9724ce750d4ece7f11e24200d9f8857fa7257f5ba000002007d246cb90dd26f11739f41ba3fc9c064bf6ee298fa572005f16a"]) r1 = syz_open_dev$usbmon(&(0x7f00000016c0)='/dev/usbmon#\x00', 0x100000001, 0x4040) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0xc62e}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e23}], 0x74) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'lo\x00', 0x3}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000200)={[], 0x8, 0x400000, 0xffffffff80000000, 0x0, 0x8000, 0x2000, 0x6002, [], 0x8}) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x8800609}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x70, r2, 0x1, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x0) eventfd(0x0) 2018/04/03 16:40:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x100000003, 0x3000000000000}) r2 = fcntl$dupfd(r0, 0x406, r0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/22) listxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/186, 0xba) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00000002c0)=0x285, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/03 16:40:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5df5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x6, 0xffff, 0x3, 0x6, 0x100000001}, &(0x7f0000000100)=0x14) 2018/04/03 16:40:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000005432, &(0x7f0000000000)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x3) 2018/04/03 16:40:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300), 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x4, 0x15, 0xb3, 0x4, "515b6c99eb4da1455d298a52a14cd0ec26edbc4b12053889f2580c0095b2d5af"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0x0) 2018/04/03 16:40:31 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000700)) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x20000) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/04/03 16:40:31 executing program 3: 2018/04/03 16:40:31 executing program 2: 2018/04/03 16:40:31 executing program 6: [ 200.693302] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.713650] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.721822] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.729466] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.736617] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.744121] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.750102] kvm: pic: non byte read [ 200.755115] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.767564] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.774875] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.783273] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.790539] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.802375] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.810919] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.818925] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.828122] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.835238] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.842294] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.849259] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.856190] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.863097] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.870000] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.876900] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.883780] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.890638] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.897532] binder: 15791:15793 ioctl 4020ae46 7f8226647530 returned -22 [ 200.913332] binder_alloc: binder_alloc_mmap_handler: 15791 20000000-20002000 already mapped failed -16 [ 200.926532] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.933474] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.940373] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.947393] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.954308] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.961217] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.968122] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.974992] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.982534] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.989388] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 200.996248] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.003110] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.009981] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.016878] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.023743] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.030606] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.037487] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.044395] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 [ 201.051290] binder: 15791:15793 ioctl 4020ae46 7f8226647510 returned -22 2018/04/03 16:40:32 executing program 2: 2018/04/03 16:40:32 executing program 4: 2018/04/03 16:40:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/03 16:40:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/03 16:40:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xf8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/03 16:40:32 executing program 5: 2018/04/03 16:40:32 executing program 1: 2018/04/03 16:40:32 executing program 0: 2018/04/03 16:40:32 executing program 0: 2018/04/03 16:40:32 executing program 4: 2018/04/03 16:40:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/03 16:40:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x20000000, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r1, &(0x7f000080037c), 0x400000ff) 2018/04/03 16:40:32 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040), 0x8) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/03 16:40:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) 2018/04/03 16:40:32 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0x83, 0x20000200, 0x0) [ 201.654462] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/03 16:40:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/03 16:40:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4400065, 0x0, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/03 16:40:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ip_vti0\x00', 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x14e, 0x20000002, &(0x7f00000002c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{r0, 0x410}, {r0, 0x4021}, {r0, 0x1}, {r0, 0x2}, {r0, 0x280}, {r0, 0x118c}, {r0, 0x1000}], 0x7, 0x0) shutdown(r0, 0x1) 2018/04/03 16:40:32 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x8, 0x30}, &(0x7f0000001480)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x854d, 0x1, 0x76, 0xa0, 0xe62}, &(0x7f0000001580)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000015c0)={0x0, 0x8001}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000021c0)={0xfffffffffffffffc, 0x0, 0x3, 0xcbf, 0x0}, &(0x7f0000002200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002240)={0x0, 0x92be}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000022c0)={0x0, 0xffffffffffffffd4, 0x4}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002340)={0x0, 0x80, 0x8bc}, &(0x7f0000002380)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002700)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x89, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000001c0)="2954cdcd3ffd167e1f3e4a7d2eb3ede3f14923051a42d1671bd0e1f7e6b117e85752789b1177cab9e6f255301edffb6e733b79701db9fc3dfe3cec572570d782a4f2342c93938449c5f4c867939cb8cf0cc31491a3ecab004ec0fb8e92748d1a8f5d24b4949d1c764d2c2aaaafc045061813210e17aaccdfd30b63558275b5bf7adcb527a8829276db65a71e6ae2267fa29cc67036a79124934c8e59cc3180af", 0xa0}, {&(0x7f0000000280)="528fcf656c6f6546b0296efb32864d796ef94abd35f3669855e3aab6399f93d6d8c425266e521e9f45af665fa377a0184d7ce8552af11369ebce72dd948bd78622a6665e715da099647dda1055bd44116ce20cf0fddc28e47d9a99d72bd9335311bc242223051fa90c951293e7baa8aed9555be29cf6b3c53d5978b4c070522e7e883fd5657321c3cdcb2f8066fb517277631e082289b9bbdd6fafe5b4918da8179767f5b6f7ce58d40649786db817", 0xaf}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="1ccbefad24d430d80f06af113c67da615859eb235af75dd3865bc4df476f43a0722b95c301afd5e0e7ccd64cab141fab5d0ff6298d1d19b07123a37697dec61becfe001e473efe486742b700eff23b196693cbc0aa00db5611dd3b1d73a43ea39afde6027584c800558693561426a73f719fad28a0b9725c734e6225ab3333e4e5833ca898f80764ab70b8103f71b6be3b6256e3d5f23a504e41c7558687062efa8f98665a63b1b7bf1c68a496177f37aa352c1c433d954a89", 0xb9}], 0x4, &(0x7f0000001640)=[@init={0x18, 0x84, 0x0, {0x3, 0x8, 0xfffffffffffffffe, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x200, 0x800000000, 0x1, 0x6, 0xc47, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5ec, 0x6, 0x9, 0x4a, 0x200, 0x1000000000, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xe8b, 0x4, 0x8000, 0x17, 0x80, 0x7, 0x100000001, 0x1, r4}}], 0xc0, 0x80}, {&(0x7f0000001700)=@in6={0xa, 0x4e22, 0x47, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001740)="40a7731854fa6661e90fc76aee9b2b9b219269b07be2144d036fd099e4ed836e009eb6cb0fbd4d061a0ceebec23472636ef448312f67481455901a64353404c43c949774852a1c76936887adf9874747768c5ea8ccd5ae5f8240dfa1e806780e5c5dafe493eb13940eb4b80fab6784b52fe216fbd3661891aa03e71c55e02e93152b7de226fa63720a0b773663b141f2be60c2b3ab0f6806f4124e2cdbf2fba7b5a658c04f880adf38ff84523123223b44eef89d36763349d37ae1e054f6fc2af0678175f7387efddbf9bf7c750f1bdd771f41c9", 0xd4}, {&(0x7f0000001840)="b89d81017ffb58586c967b027a850a5aad3ebbee03a8cf9ced820e243bb99568c1def568f5ae8c", 0x27}, {&(0x7f0000001880)="61cdf469d485c865a33d00732112043f598269472c8bb16eb5c30ebafb9ed380aed8c92b62b7df8d850514ae414fa329e5c5e474a806600c8ecd709276c5f02e01fcd44fabe3e626647dfa2631e46cdf39f159d8d409d0b42f7528f821e9206a25f08bd188b8304844a3def968b97554e56cd3f28f453256387f9ad812b0965aa01fe80485f0b495f02796ffd6a0228b9b92d5baa86ff9f0f73ba85617d298d7efe5d9c61b5b912291ab9dfa5e31f5331219fc1e56f15e387e425c0afa9ff461679dfa48cd64dd19425216ea556aed029d67fa6aae0c352b17ab8c53c11fa20c3e7d28", 0xe3}, {&(0x7f0000001980)="238f3ceb4906b6b8da341e65ca67212980e4e29b86a545c472b1f5b821b4fdde6684775c7766794b388bef87e29316c16ab5cd11b6a456d7dfe185350d2eb1be730490f99de1a0f87b364e64e11ed53ca7b4e37a98bba831c83ee68c767e9f8659071a5710d7be84bf29d720f54b9016ba", 0x71}, {&(0x7f0000001a00)="d0c47866ebff9e4120e165722ccf6f319d3e3d93e7bc15bb8bb8593c4c6acc7d4cb37477de563ce45584239f024c923971446d599a4622fac895671933ec39c9eb8142fb350ba5e7c82f2a4a40d38b6f8460c3564f9e19df4e7c448193f00af0a5d18b3fe364aa04906fc9e1b14105f24633fb6cb66123a99049b4f61c347d6ec34539323f36998117c8e4dc90a96f", 0x8f}, {&(0x7f0000001ac0)="2323c3b6726095ca9e40dc44818c9630fd983292abd5dbd40b222870b18bc31b9b0af776e794ed39a7195133559acd4bd65847ce42", 0x35}, {&(0x7f0000001b00)="dfef64080efae9b2a80b7620cce7fbbefc554ff713e62ca111fa1dddf850e8ccca675ca4e09655f39f699c6377ceb5c1f4b1b13735ee1ae510c006854a18a28ba5145e1f15de1fa3ccd1379978ef3ff7c3892891fdde3d25f5acf93831ba3dc39354e3bbf32cf751836062b5c6817f22a939f8cba662582107e1d7e41e8a7524f79ce412fd19139e46e6a873dfa2eadfd82107fe531087bae5ac58e53f6f083fcfda4dcc3ac3394e9483caf3f859b8907063625826e4", 0xb6}, {&(0x7f0000001bc0)="71e10b0d1c4dbbc3c8784e39e6d1ca6d965a4510d362c13413ed838d4c899966e3de793a964e4a4f7aa3655b38d5a31d41cef8f66488dee8f5d129781a", 0x3d}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f0000001c80)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002140)=[{&(0x7f0000001cc0)="dc2061c0adb2bb44d21dda5912144425015e355e37406ef3393c25eec11aa22218eb18b1d5b72c6f4d9631888524c479f17944ae60d629c36ee2a9ae8f9eb966765c773951bdd6082a6e382b208acaab315a71280f795a747505f23be605026e36c2d64cf1b46709a1a5b22a2063", 0x6e}, {&(0x7f0000001d40)="72ea3e09947d05670c9827d97f25ad", 0xf}, {&(0x7f0000001d80)="31dea05ca348629519422dfacdfda9e362be4c93737de30ac03d9434cdc34225f9223f40a1542b93f8281699360641860208fba949353d0d14930365a5b91d0982df3ba5543e48845830928126209ab5efd8557b1b784a89643e37c361d7f91ec7a734c9d8b02d98ccbf25f84c42c648efcd0ddc5b0e8c6f57bfb2dbba1fc0303d01e45c66ba14d9463f2a0c1c337f3222599400e44b3c5c9a02b6eabb83ec5b2581f914a9a003bdd77c013242a73853", 0xb0}, {&(0x7f0000001e40)="4b44818d084459b95af837b088958c843c25476a16fd16fcfae1e53886b14cb5bf0893f28ce719d241391a747c543cd092f4f6741971ca54e94ecd31a38031dfb344429c34d30801560ab7b89bafdb86a1806233c65cbd4a5f0e6e3f928d703763ea7445d408aa786242d9eda076b59958c583b274a794e8cf91130be838d2f35b71fa", 0x83}, {&(0x7f0000001f00)="bfe8dce30ac62e58c4e765bdc22ac857e7470d5fa9c8feda", 0x18}, {&(0x7f0000001f40)="5ac35930c9623f213d42909b39bee09b974c351d055722ab6c3c8bd4e992decb208c7439e1f0fc72198b5fbc86915accb9c00635149efdd2ba18d9bf525d3212490f00aa227edd52947811dde6a1158c686a6763a58050491e90027455ead03a9ebb8f63f4f07e613cd73a08e6c47a210e7aafcc5f75fd15833274c622ba8e0d3289d3909067a13206e4b0f15314a6130d6371c3d8c4a9c172e5557e4075da8a9b07d263eaad5596b91604f1f0498f99e2b56b71b1eacb0590877bce30aa14f38ae678a926a1a9056bd9fec8d4b6ef04aa8921c17d704240d598ec0d851ffae7dea9d21ff8277a99cfcf", 0xea}, {&(0x7f0000002040)="8241aa0e1ee410d90380be7212fc46b2d6a14202f0f93bc792d4f00f208c845645af0c038ab666a2925f7c824e38108e441d209fe72abfb2010f17603fa10a4e170e8c010b602ec86574e82588b3c266fd0c9363c763093b7321b390d51fbd92dd5be0114dee633ff3a6d70de5169f31779b90eee2e385dfad2fe58e81e2f1da6d74b1776e689440918dbc3d8735247ccf2eb4", 0x93}, {&(0x7f0000002100)="ebd5be58cfcdbcc85eec948653f890f18fef8da469ade05d1200e470853600a70e47bd00345fac785da1d96b9b9b5c", 0x2f}], 0x8, &(0x7f00000023c0)=[@init={0x18, 0x84, 0x0, {0x687c, 0x10000, 0xe123, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x6, 0x101, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x2, 0x5, 0x0, 0x2, 0xa2bb, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7ff, 0x0, 0x599}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x22, 0x200, 0x10000, 0x9, 0x6, 0x7, 0x80000001, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x7fffffff, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x2dd9, 0x824, 0x8003, 0x40, 0x7, 0x8, 0x47c, 0x2, r8}}], 0x150, 0x800}, {&(0x7f0000002540)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002680)=[{&(0x7f0000002580)="8df3d66564f7d24d368af48d00ace487108c50c69c563f2ed4d898d9db194744ece4a9627907b01c1a821137f3fc146cf7cf7bd9d7c9cd8836a81dbadbdf8dd19e971c2aa3b164cacca69aa14374cf05653657e25dff636d555e8d9f976fc14f454f9301c4e3f25d501fa683698a4d75d52d6b7905d0f03c4ab28c1fb5154c6003f6f711f81e51fbca019a4f301af3d55acde9f84e4b3132ab07ea19b388888c4cefb7a18dc2d01170930b10e677a79234fb9ad1cab23002322eb8e290a158f9a067821575f582f0ee1e1c23e0ff5f2d553f6b75b344a2", 0xd7}], 0x1, &(0x7f00000026c0)=[@init={0x18, 0x84, 0x0, {0x4584c533, 0xfff, 0x3, 0x4}}], 0x30, 0x20000000}], 0x4, 0x4008004) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r9 = socket$inet6(0xa, 0x7, 0x0) fadvise64(r9, 0x0, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) sendto$inet6(r0, &(0x7f0000003fd9), 0x2ab, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x420802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r10, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}, 0x10000, [0xe2, 0x101, 0x0, 0x1, 0x1, 0x8, 0x200, 0x1]}, 0x5c) 2018/04/03 16:40:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffc, 0x161102) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4, 0xf6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x9, 'queue1\x00'}) r1 = socket(0x40000000035, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x6, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/04/03 16:40:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/03 16:40:33 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) pivot_root(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/file0\x00') mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) 2018/04/03 16:40:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x32, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/03 16:40:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x46d) 2018/04/03 16:40:33 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xffffffffffffffff}) 2018/04/03 16:40:33 executing program 5: r0 = gettid() setrlimit(0xb, &(0x7f0000000100)) getcwd(&(0x7f0000000000)=""/177, 0xb1) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x600800) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) getpriority(0x1, r0) get_thread_area(&(0x7f00000000c0)={0x9, 0x100000, 0xffffffff, 0x5, 0xffffffff, 0x5, 0x7ff, 0x564e, 0x5, 0xfffffffffffffff9}) 2018/04/03 16:40:33 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x3, 0xd6b0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000002c0)) 2018/04/03 16:40:33 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}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x98, "5b9e639a672ddc6c0e610f96801f9c0acf5607c041d6442c11ea807a813bc0d486772d26c32df3b41c73ef8b59adf77d2128b7b02eef483b6689eecaf5f9eb3606bf73d85f6b2c5d607f1052985c78f81308a0ba40cba79845ad0ee1a71b378249559cda1df2e7c85ae59f407ad79729eb54faa5ceebe92211490e25ddea67d60ddc26fba5cc45e11dafb75542e41368bf28cd7d7bcf5c32"}, &(0x7f0000000240)=0xa0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x6, 0xc40, 0x3ff, {r4, r5/1000+10000}, {r6, r7/1000+10000}, {0x1, 0x800, 0x8a6b}, 0x1, @canfd={{0x4, 0xfffffffffffffff8, 0x8, 0x6}, 0x26, 0x2, 0x0, 0x0, "1821ca8295290b3e94f5c4071da37b33c36be41677144e6f2e60bdc083b3e5c6d1a8da48ed0cbef7439df5d89c57fb1cdcfdb04172887225047e1bc4c96a4c20"}}, 0x80}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x38}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/04/03 16:40:33 executing program 7: mlock2(&(0x7f0000b12000/0x14000)=nil, 0x14000, 0x0) r0 = add_key(&(0x7f0000001780)='asymmetric\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001800)="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", 0xfa, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x100) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0xfffffffffffffffe, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b1e000/0x1000)=nil, 0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x600000, 0x0) clock_adjtime(0x3, &(0x7f0000001500)={0x9, 0x6, 0x0, 0x7, 0x4, 0x8001, 0xffffffffffffff58, 0x3, 0xf153, 0xc5, 0x0, 0xfff, 0x23ee, 0xffffffffffffff5b, 0x1, 0x0, 0x3, 0x6, 0x80, 0x4, 0x4, 0x41, 0x8000, 0x557, 0x5}) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4a950264658cd1107550b3710e6382cbc21eba9e8be275d2fb5a0068519eb735ba3606e51c1820347147ffc3c328c2a50d997c54ba938b2dc4d9f45d67c05983db900c98d2a0f9b6709224660a27e65d657fef60a74a08a3b2a19284faaa49a66ce49b92ec97632de462747c4b62d9bee0fca959cbb3da7c3c4d995096b65cb015711479c07a04aea699a6644946d25d06f352c15694d9d3f8a345f4c7797a3f21b52a04315685c479bb7868f74c014e18a82e24c044ac2feed3437614c3288a6f2eb5", 0xc3, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="b1f1a16dac940232476c1d0090822c2bbbb7bbc02a708c5b75fbda3843cf71d84057e07685aa0f35a8f8ff2f422a6683229042b0c799f14aed4512772b0d3646aef600c6d5d2e66f0c49bb619bc06e816cd28d5830ddfcbc540b6cbd7b68", 0x5e, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xf, 0xe, &(0x7f00000003c0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x7, 0x9, 0xffffffc0, 0x46e04a8d13034e28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x5, 0x1, 0xb, 0x4, 0x50, 0xfffffffffffffff1}, @generic={0x200, 0x8001, 0x0, 0x1}, @jmp={0x5, 0x401, 0xa, 0xe, 0x7, 0xffffffc6, 0xfffffffffffffffc}, @alu={0x4, 0x8, 0x0, 0xd, 0x1, 0x20}, @jmp={0x5, 0x0, 0x7, 0x9, 0x3, 0x18}], &(0x7f0000000440)='GPL\x00', 0x3b1, 0x1000, &(0x7f0000000480)=""/4096, 0x41f00}, 0x48) request_key(&(0x7f0000001900)='id_resolver\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001980)='*\x00', r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x7f, 0xf193, 0x3}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000019c0)=ANY=[@ANYRES32=r2, @ANYBLOB="08000500000004000100eaa40400762acd020ce06d8c2f8571c1e8a784c09d33795e99983d333ad0b0c1b5c96b264ecedc5d3ba1066f43aae0fba9b7dfffdba6c8ddf348d2a346557eea9c840da6cf5dee4031297178f51d840411040f8d70c6926c0b9d39ca6c20638a1b6334165e608d754f92d410ca69544eccde0e37bed8ba473abf008abd6c461be9c14c961499a75d5e32b1ca"], &(0x7f0000001740)=0x12) 2018/04/03 16:40:34 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000002c0)=""/60, &(0x7f0000000080)=0x3c) r3 = socket(0x3, 0x7, 0x2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000340)=""/142) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000300)={{0x1000, 0x46a6c3ca, 0x5, 0x5, 0x1, 0x9}, 0x7}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000400)={0x4, 0x100000000, [{0x8, 0x0, 0x1}, {0x80000000, 0x0, 0x9}, {0x80000001, 0x0, 0x6}, {0x493970af, 0x0, 0x8}]}) connect$netrom(r3, &(0x7f0000000140)=@ax25={0x3, {"e7cba99f60ac22"}, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r4, r5/1000+30000}, {r6, r7/1000+10000}}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x3e, @rand_addr=0x1f, 0x4e20, 0x3, 'fo\x00', 0x4, 0xfffffffffffff800, 0x3}, 0x2c) 2018/04/03 16:40:34 executing program 2: socketpair(0xb, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x40000000}) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x1}, 0x8) r5 = fcntl$getown(r4, 0x9) ioprio_set$pid(0x3, r5, 0xe0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00003c1000), 0x0) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r8, 0x5, 0x400, 0x6}, 0x10) prctl$intptr(0x21, 0x1) ioctl$KDMKTONE(r1, 0x4b30, 0x9) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000280), 0x4) io_setup(0x61c, &(0x7f0000000500)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/03 16:40:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6d9, 0x101c81) socketpair(0x11, 0x2, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2102, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4a0}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, r3, 0x200, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x68}, 0x1}, 0x20000000) 2018/04/03 16:40:34 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000058df88)={0x2, 0x78, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 16:40:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x1000070e, 0xffffffffffffff13) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x61ae}, &(0x7f0000000080)=0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000200)="0a5fb9d5f653eefedcc73e5c0811e1079025b23000aafd0f1c60bf4a72549f8c10bacc839c351e0d3f637ff11e599a74148bfe4cac0fd431b4fea96ebfcb5ef973766e4a67a9212ca3fcdfa38d50ecb9660656ecc518ff37533e80b464f2c27f85d7952d7c561bead7db40fce89a546dd66c2acf9ae46eb9535a462256dcc9947928b016c3064e4c53a4a5142d52a3817953b4886bb2ba21b25d01656cbc957f14eacc50e99a8f") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xf7, 0x80000001}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000290000000500000000000000008a1ab6cbfff764d85683c5e8718978c1c78e6249dec7022fed7883f9"], 0x18}}], 0x2, 0x0) 2018/04/03 16:40:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1, 'U'}, &(0x7f0000000200)=0x9) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 2018/04/03 16:40:34 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getrlimit(0xb, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xc10b, 0x9, [0x1, 0x7, 0x0, 0x1, 0x8, 0x5, 0x8, 0xfff, 0x8]}, &(0x7f0000000100)=0x1a) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000180)) 2018/04/03 16:40:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), 0x4) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "b1aa9aae4c5ee304ed75d1"}, 0xf) 2018/04/03 16:40:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xde, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x642, 0x1, 0x2, 0x4, 0x80000001, 0x8, 0x64, 0x62c, r2}, &(0x7f0000000100)=0x20) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x8, 0x4) r3 = dup(r0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffdfffe, &(0x7f000006ffe4)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffd68) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/03 16:40:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0) 2018/04/03 16:40:34 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/03 16:40:34 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970c5b31eac6eacd5"], &(0x7f0000003ff6)="73797adb594c79657200", 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) finit_module(r0, &(0x7f0000000000)='keyringproc\x00', 0x0) 2018/04/03 16:40:34 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x101, 'queue0\x00'}) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x7c, "33951f469eadf92f6c14e9186e57cc4d615502bc046f47687086b918c722412038721818dcf5c444ea42a1c1ac245e69cfa686c10a94249180daecf30fa3858903ddc7f22a3739af02bf62bc3bb2c82c19da81e550e22443c4ad8c8c54e0d2213b3e3c87085dfc717fa38ce14e7fcc45426b352d22bc1ffc1ffe7b54"}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x32, "c7acf799a783141ef70ebc460d13b25180dd794a8f7cd1e67d3cf1ffeb76095914680a0232981ffb900817da93eae13af6c9"}, &(0x7f0000000100)=0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/03 16:40:34 executing program 0: sched_setaffinity(0x0, 0xffffffffffffffaa, &(0x7f0000000640)=0x2) r0 = msgget$private(0x0, 0x6) msgrcv(r0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x101000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0xdd4c, 0x92, "704113e89657ef75f5ff525b2d31e2e2a99b51a5c13f8c6462a8c338370a4e66d9c2b01088fbf01d18e57c76e04c967cdb2f1c368921b2de35cf412ba869fda955d5fe6e3fda4b692ad4fa7ae88d5c4932209de0b4596d94e7db0464aa7c8812fe57d4685b924ef7a03a76966d81763768b7683c410c7cc38c1dfffb63c4dcf4bad1a6ad9c06073454cc4f5f1faceaef3200"}, 0x9a) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000004c0)={0x5, 0x0, [{0x10002, 0xd7, &(0x7f00000002c0)=""/215}, {0xd000, 0x1000, &(0x7f00000016c0)=""/4096}, {0x3000, 0x58, &(0x7f0000000040)=""/88}, {0x1f000, 0xc7, &(0x7f00000003c0)=""/199}, {0x1d000, 0x1000, &(0x7f00000026c0)=""/4096}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) 2018/04/03 16:40:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000403200ff75192c8e0000000000110000008c116312e07e125204e516d646d7d929f86afc541e7b216d226cbc98a753e7ff33c0087001001cfcc9664bcfb11bb74063845442e9eecc72c0b625d72d786fac6ebf193b07144b8da7a5973eb9d1106aa7881acd9c114f7bdc34"], 0x14}, 0x1}, 0x0) 2018/04/03 16:40:34 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/04/03 16:40:35 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x6, r2, 0x0, 0x3}) bind$ax25(r1, &(0x7f0000000340)={0x3, {"28aa9f9157c59a"}, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4, 0x91, 0xfffffffffffffffc, 0x7, 0x10000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r3, 0xdd, "42e79a69feacacc70c133209d35a278c99d2e861002415733e838b13cfe4ecd9526a019049115796bf4a44d9042ef891a2237c8f22709b25e1b5b6912e7f240311b7424af17ba6068656a0db57b3e03b39968416acee6bd74a68f8658e29a051009f6fc5395576fe365943cf4a6039f806aca17ab14bcac46efb8204b22fc0e954695c13e8531dce2c7d8f3c6a90b89ebcbaf1499245ecfbe3bb8a3c059266b816845fcedfe175599f7f76b1efc4aad9e95baff488e9bc14f435c69afafce95dd2c7ed109233640444d57e4b3f4293810c956150b2c4b34297fd35c072"}, &(0x7f0000000300)=0xe5) 2018/04/03 16:40:35 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000200)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x3, 0x0, 0x2}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000002c0)=0x1, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000340)={0x0, 0x7, 0x100000000, 0x5, 0x6, 0x80000001, 0x10001, 0x4, 0x100000001, 0x4, 0x9, 0x4}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000380)=0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000003c0)={0xf001}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r7 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xfff, 0x400000) r8 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00000004c0)=0x0) rt_tgsigqueueinfo(r9, r10, 0x24, &(0x7f0000000500)={0x36, 0x0, 0x6}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000540)={r4, 0x5, 0x5, [0xd8b, 0x0, 0x4, 0x6, 0x8]}, 0x12) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000005c0)={0x2, &(0x7f0000000580)=[{}, {}]}) ioctl$KDSETMODE(r7, 0x4b3a, 0x6) r11 = geteuid() r12 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001b80)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0}, &(0x7f0000001c80)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001d40)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001e40)=0xe8) lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001f40)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0}, &(0x7f0000001fc0)=0xc) fstat(r6, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0}, &(0x7f00000020c0)=0xc) getgroups(0x1, &(0x7f0000002100)=[0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002240)=0xe8) r25 = getegid() sendmsg$netlink(r2, &(0x7f00000023c0)={&(0x7f0000000600)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000001a40)=[{&(0x7f0000000640)={0x144, 0x26, 0x400, 0x70bd27, 0x25dfdbfd, "", [@nested={0x12c, 0x1a, [@generic="88131d60705766bb6f1f1c27f54a6387cc0cff738ce75812c31bc9737511d1831afc00d6061a2abe83165ffe592a8a95fc023fdcfaf2a183a8ad8811aba098eff4ced9d8a443f54fa02730cf43a495c717be799c00ff59ac2020a614d80bd19bc5e17ede2d91be182994294242592bc9ecaee9cd35da73246ba8920e94832b7e1d114ce11d26a6fde5f6edc26608eb3070bf531d54485365e61f2427281ebb560ca69f6fcedf79a48548c5c70b", @typed={0x8, 0x40, @pid=r10}, @generic="27ca2d706752e43ab829aa3c22b85a485046d320094d3e5e13c33b291a233aa4a26fcb2fbf82311df49e2d6fce8367a4d15e12b05b9652662025b7a142c5e6098afd950ea09b1c90e0aa0e57bc09", @typed={0xc, 0x2b, @u64=0x4}, @generic="f2cd475d0e50f0225ba228e6d7db", @generic="c6f007f9e295c20413"]}, @typed={0x8, 0x27, @pid=r10}]}, 0x144}, {&(0x7f00000007c0)={0x1274, 0x40, 0x620, 0x70bd28, 0x25dfdbff, "", [@generic="e885c5a1c130c21d6a7ad3ced8ac6a33c04c30018888ba4f60a50cedd08a88aea4", @typed={0x8, 0x7b, @u32=0x7}, @generic="3592da0853fbb5f2bff11bad363bf73dac195f1e7b6286b3fbef0da259cfaf2658f8a6e210b9989c0f0478a9dfd5aa02a24d0a04a005e35f1257e6c7ee20d38e4b5b019010bd527eaeb576133ab53e9fcc6d81480254be8c8ff21182caa127d7cd6ed7bf30553dc84a0d95b779ef6f393ea74e06426ee1ba747a193bedeb8d2fa43fbdf05d", @nested={0x11a4, 0x66, [@generic="285f632d28fd2f70715e29e8f8a3d290e973880b5f2da1e275c3b159fad26677b29f98e21388c2bb7049f9c3974e1453630b288d5e861501f8a87fc40446720cd91f4913617dfa7edaf52a4aa48e3be5869ba7db5b81a180dad22702370030c28c0dfc7a2a3ef80e2d1d99712378a273e6fea9b8147b02700a42934b2184c9ddffd192da62001bd699d4ca267e", @typed={0x8, 0x56, @pid=r9}, @generic="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", @generic="16fd4c57a47b7ad1fe2db84f6a80427db7a89389f483e05c85b55b18529d0c6cdc699cd3bf2db8c24885fffd335b1f51d24175b6c6", @generic="926af166c4b88c161da19fc64adf63decea75f92a047188f318c88ccbc558bf8f7e65e80e3898de118274533f0618c8b597451201cb0a44209719a2f86d79338b82058567340a0b63a0f5171f73bfd534f331c9f3c3f6da354864795f7459268181026bca19a880bdb606c0d0ba5d8d9981d7ed38e2d315abd591dc074cd10c60caf6f111eda39838a4199f9d94200eb46fb72f67b9d5d848a45c38a6fffd10ac2979faf54c15eddcdbe2eae9916091fb9cf46f955b1efade55f531dad4776cc9139caf8918534", @typed={0xc, 0x92, @u64=0x100000001}]}, @typed={0x10, 0x15, @str="2a5b70726f63e7f82d00"}]}, 0x1274}], 0x2, &(0x7f0000002280)=[@cred={0x20, 0x1, 0x2, r9, r11, r12}, @cred={0x20, 0x1, 0x2, r9, r13, r14}, @cred={0x20, 0x1, 0x2, r9, r15, r16}, @cred={0x20, 0x1, 0x2, r10, r17, r18}, @rights={0x38, 0x1, 0x1, [r6, r6, r1, r6, r2, r6, r2, r7, r1, r19]}, @cred={0x20, 0x1, 0x2, r9, r20, r21}, @cred={0x20, 0x1, 0x2, r9, r22, r23}, @cred={0x20, 0x1, 0x2, r10, r24, r25}], 0x118, 0x4080}, 0x40) 2018/04/03 16:40:35 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) 2018/04/03 16:40:35 executing program 3: r0 = memfd_create(&(0x7f0000000640)='[\x00', 0x0) write(r0, &(0x7f00000001c0)="3341b886d6541ef6d6048aef277bf733f7a1eadc9d94cf580d7911bf8aa574903135fec6eefe7282fb456d1cc4455a7740571a89e8922145197526091cd662ab14681a4dba990e068264a992", 0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fchmod(r0, 0x145) semtimedop(0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000040)) 2018/04/03 16:40:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x10084e20, @rand_addr=0x1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x501000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000240)=""/220, &(0x7f0000000000)=0xdc) read(r1, &(0x7f0000000180)=""/161, 0xffffffffffffff28) shutdown(r0, 0x1) 2018/04/03 16:40:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff9c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/04/03 16:40:35 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x7fff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r1, 0x0, 0x0, 0x400000004) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000104}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r2, 0x9, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x703}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000044}, 0x8000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x20) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setlease(r0, 0x400, 0x0) 2018/04/03 16:40:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x23}}) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x10f, 0x5, 0x3, 0x7}, 0x10) 2018/04/03 16:40:35 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r4) fcntl$setpipe(r1, 0x407, 0x0) write$eventfd(r2, &(0x7f0000000040), 0x8) dup2(r1, r3) 2018/04/03 16:40:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x6, &(0x7f0000000280)=@raw=[@generic={0x9, 0x6, 0x1, 0x4}, @alu={0x7, 0x0, 0xd, 0x3, 0x9, 0xfffffff4}, @ldst={0x1, 0x1, 0x3, 0x0, 0x1, 0xfffffffe, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000180)=""/251, 0x80000000000}, 0x48) fcntl$getown(r0, 0x9) 2018/04/03 16:40:35 executing program 1: r0 = semget$private(0x0, 0x2, 0x10) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000180)=""/180) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x8, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0xe8, 0x2d, 0xb01, 0x0, 0x0, {0x3}, [@generic="33df954245d1b5036019ef02fa737dd023e1f7cda6de95f6498a8a462e8b3cf7adb529d9bb668f450f1b213dc84aba1d0d12fa9b8ac9cc277fc4898bad5bbf3186e6281860f071aff20dbccac5ddc0eb735d7ff000940fbc015b0aa0ddfbc42431b667119e5a36d21b4b9f58cc46a764ac8f5202eee2913b0878ab6e4d56f0d383886aecd657f1daf81eb8c790a9dba3d4cfb0502ade26d21cccd32a9689a4b5c85a84f57e731fb4c322e041f7985079de4aaa2d23e651eea27fff08022c7d8403237f50467842f45885720bc2b1f928f066ea4e"]}, 0xe8}, 0x1}, 0x0) 2018/04/03 16:40:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000000000008bebe2faa78e94e0ba889571fb860ab545f24874f36c923c08662c16033f155c1828c543e4adb44a6be0244152cdbd3500fa34081c98cf827994a89d0e84685b1708d7bfffe9408e877dbefa19a7e0255a4e28b9594842056026c78c9b86d940bf71a85fa2b1c9855c876e6f7c170c632142725dfd87dbe472d1ec89d8910d5df4ddef3faab0a3"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 16:40:35 executing program 0: socketpair(0xf, 0x3, 0x0, &(0x7f00000000c0)) syz_emit_ethernet(0x129, &(0x7f0000000100)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x11, 0x4, 0x401, 0xfffffffffffffffa, 0x11b, 0x7fff, 0x5, 0x9, 0x11, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, {[@rr={0x7, 0xf, 0x3f, [@empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, @ssrr={0x89, 0x13, 0x6e2, [@empty, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @lsrr={0x83, 0xb, 0xae, [@empty, @multicast2=0xe0000002]}]}}, @dccp={{0x4e21, 0x4e23, 0x4, 0x1, 0x7, 0x0, 0x0, 0xb, 0x1, "a18da5", 0x1, "5c1e67"}, "5b2f7e0628f1bb0ac618d4447c1739ea25782e2c01c57207637271fedd5a8a015bc8151c32de1aaf16379e659a136c00c6d437936b339b7d46011531fd4957a57c5c4e94ef1901a3e2d7aa27ffd8bbf571b7887f73fdf42cd8b41b7c1485770ac770fbd9b7d5f43da1571fb948a9fdae8202985103cdce346f58b59372902ba0f9cbf32eb018574e0b9d3de5d722e5857d1b5f535d7ea6b5e3b52d31972f957b213d94aa349466608ca160383369d80706ecfee8f16d8044a3b59dc6b817db25735ace5d78cf03"}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x508, 0x1be, 0xd8, 0x88a]}) 2018/04/03 16:40:36 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="7de82d08aaaaaaaaaac4aa0008060001080006040001ffffffffffffac1414bbaaaaaaaaaaaaac14a495652c69a396dbda14bb"], &(0x7f0000000040)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x100, {{0xa, 0x4e20, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x8, [{{0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0x17}, 0x101}}, {{0xa, 0x4e24, 0x34a8, @loopback={0x0, 0x1}, 0x401}}, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0xdf8, @empty, 0x5}}, {{0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}}, {{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, {{0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x33a}}]}, 0x490) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000580)={@multicast1, @rand_addr}, &(0x7f00000005c0)=0x8) 2018/04/03 16:40:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000540)) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001580)=0x0) setuid(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f00000010c0)=0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000e40)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xfffffffffffff800, 0x5}, &(0x7f0000000400)=0x10) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000600)=""/94) syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x7f, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000c80)=ANY=[@ANYRES32], &(0x7f0000000880)=0x1) sendto$llc(0xffffffffffffffff, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b549", 0x26, 0x0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000480)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x9, [0x47a, 0xd842, 0xffffffff, 0x2, 0x2, 0x200, 0x1, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x16}}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000e80)=0x4) prctl$setptracer(0x59616d61, r3) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[]) 2018/04/03 16:40:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e", 0x1b) sendfile(r2, r2, &(0x7f0000000040), 0x7527fb3200000000) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d7", 0x944}], 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000180), 0x20000000011ffe) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x8) listxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000440)=""/179, 0xb3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000040)={{0xfffffffffffffff7, 0x2}, {0x1, 0x100}, 0x2, 0x2, 0x7ef}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000005b00000037615645e80b185cf6b74a335490238c8cab85e6c55574ae4776b3a584e2b8a6a6c72aac6699f56ddc8ff4446eb8dac4bd4ead27921a0a7f4a15e35934d10d40d280d2b7292997ef663a1291b097dcd3781ba811b44d32c68dc7ff9b3afaf294d76f71b343be4d267032bb19daca367009"], &(0x7f0000000140)=0x7f) sendmmsg(r3, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000340)={r5, 0x1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000200)={r5, 0xc4, "03afa2f23e5360b6a7e2fcdad628fc7bebad4a2cb8d0deea4f443c0d7ca261ef98511759ef39bf4d06abf68734f12d3c80dfe58fed67e96e4a02985b8e44a0c98cdc8e82c6f6e32029807f1bafaaaa90893fd7b56d9dce41ef38da466ff993e04d7709add5f80d9dcd38b72d74f19f75a608ea9d14131c24f1a061b9d807fc4bed74f4679bede36dd48b4cbd8bcd90b3d9edf2df570e9ec470468e2bf5090caba5dc49f60f0f9fe1aa68d6bcf8c3e733b920106e168dd821a0fd2e9bca26d61028931fe8"}, &(0x7f0000000300)=0xcc) 2018/04/03 16:40:36 executing program 7: chroot(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001480)={r1, @in={{0x2, 0x4e22, @rand_addr=0x2b}}, 0x9, 0x80000001, 0xff, 0x3eb5, 0x80}, 0x98) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000280)='bridge0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="73656375726974792e0400000000000000732f6e65742f697076342f76732f6e61745f69e06d705f73656e6400"], &(0x7f0000000400)=')&\x00', 0x3, 0x3) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) exit(0x2) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) 2018/04/03 16:40:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/04/03 16:40:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) prctl$void(0x27) ioctl(r0, 0x40000000401870cb, &(0x7f0000000180)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x4a0000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/04/03 16:40:36 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x9, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x200, 0x9, 0x5, 0x7136}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/84) r2 = socket$inet6(0xa, 0x80003, 0x9) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000400)=0x8002, &(0x7f00000003c0)=0xfde1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) 2018/04/03 16:40:36 executing program 3: preadv(0xffffffffffffffff, &(0x7f00000028c0)=[{&(0x7f00000015c0)=""/152, 0x98}, {&(0x7f0000002840)=""/85, 0x55}], 0x2, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) tee(r0, r0, 0x706, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf2b}, r1, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006}) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0xadd7106bce66fa84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "5b77a3ca7ddcb744"}}}}}}}, 0x0) 2018/04/03 16:40:37 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={'rose0\x00', @ifru_settings={0x8, 0x5, @fr_pvc=&(0x7f0000000000)={0x5}}}) msgget$private(0x0, 0x200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f000000000000000400", &(0x7f0000000280)=ANY=[@ANYBLOB="03000000bb468bf9b1a481c470959ccc95385370ad8d4f86a9dab69a36eaa1f49d33edb8d2f1baca893b96e3536008f305702a5b7671ebda86c1e20b9187fae4b0096bbddd226c4188b43b753733dc3f3bbbad158ddd47aa6f2b211c003a289fb9c3abaac0e88d3525b00606ba0de0ffb6c2f75c7d919cc717753a64c1bdd37c2ce7889ecb4cb0b81993b82a13df5410b6df7ef9f5b927fd022a97a8e8db917b8ec9542c288ce21655a661bbab08e2660000000000000000000000000000000000000000"]}) 2018/04/03 16:40:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000500)="87a0e9b98054bf20e7fe6e9984cbc19cbd07a43691081cccfb8eb38e3d19cdcfb9e34ab45600e5264f1e207eb890f847e0cff601e785d32a51b9b910411476e9655ed78193ab688ccaa81216badaa914fd512f26fec790d552492a86b174bc7a250cb28bcf9d0d2247d060022479eb0563f9d9e80dd2fd21136eb2aee6719cdf82794ca33c09340abd5b349e70b26752c5ac83ff70e5823b613986e827580ba0f2c7b3eb336cef55ae7b12e2c556c6721d6afe5c8c92a5669d5c6a09", &(0x7f00000005c0)=""/253}, 0x18) recvfrom$unix(r0, &(0x7f0000000240)=""/148, 0x94, 0x2000, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xa, 0x2bd) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/247, &(0x7f0000000180)=0xf7) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x8200, 0x0) listen$netrom(r1, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x9, 0x1ff, 0x0, 0x3, r1, 0xff}, 0x2c) socket$inet6(0xa, 0x5, 0x100000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xf7}], 0x1c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000480)={0x3f, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20, 0x7, 0x1, 0xfffffffffffff2db, 0x100000001, 0x0, 0xeff, 0xf5d8, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000400)={0xffff, 0x0, 0x9ae, {}, 0x5, 0x5}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 2018/04/03 16:40:37 executing program 5: r0 = socket(0x40000000015, 0x800000000005, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0xc, 0x812, r0, 0xfffffffffffffffc) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x20) 2018/04/03 16:40:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x2}, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') dup3(r0, r0, 0x80000) syz_emit_ethernet(0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) pipe2(&(0x7f0000000080), 0x80800) prctl$getreaper(0x2d, &(0x7f0000000100)) 2018/04/03 16:40:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=[{0x18, 0x2c, 0x39, "270202"}], 0x18}, 0x0) getsockopt$sock_int(r0, 0x1, 0xca988e8a77c23e94, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) 2018/04/03 16:40:37 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x781202, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40001) ioctl$KDENABIO(r2, 0x4b36) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)=ANY=[@ANYRES32=r1], 0x4}, 0x1}, 0x40041) fdatasync(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0xfffffe15) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) 2018/04/03 16:40:37 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x88280, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1ff, {0x2, 0x10000, 0x101, 0x8, 0x9, 0x1000}, 0x5, 0x3ff}, 0xe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) listen(r0, 0x8) 2018/04/03 16:40:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80, 0x800) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=""/208, 0xd0, 0x6}, 0x40) bind$bt_hci(r1, &(0x7f0000000400)={0x1f, r2, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0xfffffffffffffded) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x2000) r3 = socket(0xb, 0x5, 0x95) recvfrom$llc(r3, &(0x7f0000000000)=""/190, 0x121, 0x40000000, 0x0, 0x0) 2018/04/03 16:40:37 executing program 2: r0 = inotify_init1(0x7fc) r1 = socket$key(0xf, 0x3, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) accept4(r1, 0x0, &(0x7f0000000000), 0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/240, &(0x7f0000000040)=0xf0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000000080)={&(0x7f0000000040)}) 2018/04/03 16:40:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/03 16:40:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000000440)={0x0, 0x1c, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x0, 0x14, [@typed={0x0, 0x8a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x0, 0x26, @fd=r1}, @typed={0x0, 0x89, @binary="11e540655be4dbcad6ab5d2389f2d88eef17ac85ad8af7f8a93522b21bd0a540daa22102109b2dd509b42c559623ccfa52e4e8c979"}, @generic="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@typed={0x0, 0x4b, @uid=r3}, @generic="f9fce4c4ca510c0d024bbc90447ddc5034738f98f3768bdbed4789c745546b4df34ca14cc95b4a0ba129f61662ed41ddbc66d61100d15bf6215b6117c61869fae7700113d1cd1a8c67ed7c38fb64dcf5c023778ef3b044d90424f8c2c9d6f4fb6e6e264e", @typed={0x0, 0x33, @u32=0x66be504c}, @typed={0x0, 0x88, @fd=r0}, @typed={0x0, 0xf, @str='nodevnodevsystem]nodev+\x00'}]}]}}, {&(0x7f0000001540)={0x0, 0x3c, 0x22, 0x70bd2b, 0x25dfdbff, "", [@typed={0x0, 0x5c}, @typed={0x0, 0x14, @ipv4=@multicast2=0xe0000002}, @generic="36e64bddbefa285f1195db6f22161808"]}}, {&(0x7f0000000000)=ANY=[@ANYBLOB="000000003e00000326bd70ff7fdbdf25c28aeac83b7c0bd989d8146aafb320e5d279f7db711cf2b6329cbf0f0f865d0df26c125f6b2fdd70fe1a77d000000000000000000000000000"]}, {&(0x7f0000001600)={0x0, 0x40, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x0, 0x67}, @typed={0x0, 0x4e, @str='{\x00'}]}}, {&(0x7f0000001640)={0x0, 0x39, 0x2, 0x70bd25, 0x25dfdbfc, "", [@nested={0x0, 0x16, [@generic="861c7f1c7ab65f3e95a0aa877aa3f872586d0ddae8d684ebd9ee31ab15b9c35dafaa2d30e15d9cf5324f8d2ac4af5e92fece59d2abf08733ea7d86d8acf3c78215f78dc8f3d7913f9f90e65b42948a5a552e99bb79", @typed={0x0, 0x8e}]}, @typed={0x0, 0x91, @uid=r3}, @generic, @nested={0x0, 0x2, [@generic="1a6d929982571606fe0424fd200d1243fe90739135db77588b6a1a091ae3b48a1972ac43e06810ff0a23e3b4ab2e475f73d61f3fd5a982723c1df39eda5aecf35de61d34d618", @generic="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@typed={0x0, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x0, 0x3e, @u32=0x101}, @generic="35ab4f6992a5c572c291dbda6690e8efb799c96bed63a2e927f6569b3618de71c9534dff2fa442db9a4a2a92eca181602f829b54c1b9a21fbd75660f13a694eedde1cf62661b3de4874ee48bcc5b484127a18ffb5e45a0d9c1d600a110b4a3", @typed={0x0, 0x5c, @fd=r0}]}, @typed={0x0, 0x88, @uid=r3}]}}], 0x52b355088e867a8, &(0x7f0000000180)=ANY=[], 0x0, 0x4}, 0x10000000004041) 2018/04/03 16:40:37 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000016c0)=0xf004) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x200, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x48, 0x8000021, r0, &(0x7f0000000200)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) futex(&(0x7f0000000040)=0x1, 0x4, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x1f7) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000180)=@ax25={0x3, {"82273fae4055cc"}, 0x6}, 0x10, &(0x7f0000001600)=[{&(0x7f00000001c0)="698ab3d17f2b0978e767", 0xa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="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0x1000}, {&(0x7f00000013c0)="b4d1fe32b31997af84373836de708fcc57e4e3b5c9653a7523028ba7397d9b7079c0eda92dca1d5d524213ad2f3c4c800b3a8880ed8d79cdd0bffe6c0fead61e346bb78ba05d054dac6e0fac0e0ec5de7bb52d7a624898cd34e60683da1a221b088f4a91566a06799183117b473348f51d7bcf7916d7520033c66c73ae31a3a7019d31232e2aa06c0192b1443256e11ecfdcb0d2704fa59845d7e6402bc5524be755ebc818e29f1fd93139c181196058d7d0f1ef4dda6f5d418933b001f428de8f4d686f9085ee309c6afa898444e2ff8845f2dcd65d1c81d3b7f16f3b38f2ea6ff700cc936d2490c75a9057bed52a5c1c4250e45603a43a51", 0xf9}, {&(0x7f00000014c0)="4fe2d87e793dddfd4bc94fa90d00f23a471a9b6ade9a339d11d5fb536834b50bc463005eaf3b81ef85f5ce64d013518b35384ec9215c5ac952e44fcb425010de11fcdf763352ba049b4b3a96db9f22b721c978d3b592e2c408aeb474f3", 0x5d}, {&(0x7f0000001540)="03bc90794d6c3e9de2890230029ef7c7ef4752081eb09efd7a67b7a0269bbed3768bac9dd45200e47fd008e35c26cd3a7f6cd51a955143633449e9babefa8a2159e495c5289fa1d85fb4067a11336786e43c66e5e31019799bce5736aa0a004e5a5a95150a55e759117030ab45ec120bfca2657e530327f44e63480e7a7f52717f0f96ad970dccaa1f94eaaa3120cf04cea9d917c780feb77171e3826489a478a35cac31d307aad3e9fced569f6e665a12c76e17", 0xb4}, {&(0x7f0000002800)="eb2e240e6e425e6014d9c6c67a01b3b27713742ade47580411f280f370750da973516864f58525338148638967229474e59b921cd35a523e56e3dda997328b19451afc2a104447241d6712e5c204728887901478214663f92bb8eae22c1f46a4502153acef3ca526a1826e28c4ee7897708ba6a832d5fd78ded180a5c7f81edf8d88646c5e81b12de6cba68e56ab38c9bcfbefd4a7ee086a689ace68f35aa3a455cf52c2fd9e47461a6e0abf578901eb9f640bf1395eaf3c8d11c9a28ede0b27d1b7d2284783ab78b37f7fabd4092555a159177d8ee87a7b1103b5b26577cb66ea7d7c8fe4904377f7b644f96f2c62afd6e980895483a13dbbdd3a25760d89abd79cc337d65cb3e1f7990b14bb97f51745549eb5945c72faca0f634a0a5d013cf86aef4a88fac82bbc0361bc2c635f7da1731efcd21a16ec8d11a0215f927eb0b63680e9207894a3f9b433bf8216abc8f74365c679b951481757af2d812ce30cbb25a1e97375af98ae367d4de28acf812640a7487a540db9772cb8a6768e0fd5f23ade8bf8fd174e89bce37d853e2c70999123b0a6f45d50509eed70072961cbab81039e881be1871e6c565ee240c7e141375855f2003d3f0d09b55dc7753a9fe919cbc2925ff96e0f049c764062310b0c5087db0ca4aa79b333eb54c6695a69b9d5a301374ce3059d6be84b778e176d3e4a31820af6c3aafddcf3abdf523c7c2971b8d8bfff8da18c1638d03b81627004e90df4e21b49c6ecf43b70920f9a1c0b94b8e6c30edcc46c4a1ef9f7a16acde617ffdaf5ba1a982f8aac3bd3f4e35e3512e5017e37a3ba64316e4c5332992984a0326d40c0e6fbfe0b7ca1d60a0d97f71b51d408d8196621dd1d292f35df5b1f30508031cb79c08a2e2aedc2f03343d38ea59ccda0878e01dbb61fc90a02f5718557b2e54a3b6e3166667aaf1057728b96bc34f4ee187bb86384b07579b2e95bc0f925e5ec140d40094f837e28e5180394e448929726dec17b31794c400daa2b90c2fd988fd8d84090aa636f5f42be9470bde55dbdd2914559c14200ff321764a8aa4aef40b74ca06bd3dba51a336c3c910c2e21523cdd18089b4a35e13edbe03463f2366f3b1ab256b8c6ae46a83428d71155778d94fd466ca0107ab8653c75231146cf3e8aedc821fc8470c308554a63a7e36a3932124e74841b6736a4ba48b69c398420745e979f56e559dcdd70c547d709caf3a2de94091f3838cb2152eb95d0e5317bd3e475842828863072d7c50f7bd87af9f735c4ebea5650226dd4b6f18a77b6e38c14a0a2fd16b148bbb92bf16f782a7aee34236426e8905ad94fb5f15d35ed463730d3679006dc58866d0efdaa6d9a9484c343bd56310e4daa0b58aadd5f9c9f519e0b7922a8075b15ffe40a1bbafbb0dd6194230d2fa19ccfdc50b82164daba0e232f32cac86c61cade9868463365d1c8d5b9f7cab51b6dfc74a495e7fe2e5f914ae6ce6563bf6f8127f5acf7f55230dd4b1f4fccf929e051b584afb21ef92207473031c06679d4221e1118244993b3442758b06c73138830479f7ce6b1d92de430ee411f636ea4b3cd2b018e5b3812c10174d06f9166bc4de259d23bb92414ba8fd2d07ab247d3e82de6a47c94f40d403f2e947e1fc9f1fe58efc4e97193959127c07027be4b3480a2e79cf309ae5a9ef1450eee50484a713f595e5faf381175ec3f9f06fdf29ef2d06b07c6650e06ac580df191bf3cbbb4a69e5e7edb3914550ff26dab192141917d9afd47abff232e5379c299ebb30a5186853cbc0105361e0fc8fa9ebd40f90f5b730cec1652f336c686b3e33f421e4a269f928d2c1f7ade08df087a48de0185ff0988dd7a96543d52c51847b1a4cd19acb7b7aa8f852a081edcc9b23c586c9fe62541950fdbccb34ca1f173c065abec87c7bb6214894a00e4932c8b128e46f46dd9acaa0703160bfd388a8b5444ac8093018ff3c5cb742d74572d961ed70ff075b96b27b347b81100fb72e0f46bac0f5d50f8ea4cd27efb08602a18eee2d24748bc96a853aac6a7df9b448c8ef5efeec95883d6782923b936909cf3482d26bb3787306729a3daef0af65fd73ec913f1de653cedf7e0e1eb21dd351917f0ae9379b51937f8d5304a19fbddc4fc3c8f16476f2575fe8e8c38cef576d84b336ec37c78f4b4e77bf36b4274efe32f181949c54cd042d95c8923092e17babf98c88c592449ff28c0a43e22c635398896880ddeaae6e77a1ae8f249cce8c04f0dbacdfeb7d372a53f638c9d41e9f954d82849ef9e47a56fcaeaefe27f6bbadf222f8a84ef0eeec8e55120b9db5ee2a77f8abb9903c0aad9679460f1cb9eee4bc3c6d37540f98546f5a9bf4cc32427c0fe29c474256b8921d54e004132bbd95ac98dcb217674417d0017a653b9cd9e2b76131ae7c4a24882818ef69621baa8fa33a8bc1acae7df0e8aea242e06002d5a047b08140ac3ea8b3e5d69c2db71111f12b140d882e2d0e105212019b55b55e309ee07833e9e8acb8d67570b89229b0f31bd31fde4632f24592d7e7ddde4c62196a5ae1cdad7a3ecf9f1e0aae17aecd5cd0aeab4cc123650e008e230fabfd6f67b4c6e2ab7a225393c15b3308f724f5bca2706a7dbf292e79d483b6c0b65d474595e41523a74d477dc5e735498e0a73a4ee883bdfc8b5ef86200b1759662aafcfe6d5629177c3a0e43c45affc256a6c0a8058ac421e13b412ea4e7260a13509318dd728b2dea890b71fec79c167660802c9d10eab6bb7a65ee899ba133a67c3e06b61592ddd888cbc800fb398045e02d726b80f3936faa4c988d8c2e21ac0feda6b33cbeaabdacaa83b75f7b5c9d1e0569f5f1c180327631444f5e6435bc667ccc210f91d06c2ea35f00298044ce4a38b55137c31ae7f235913547f25016b191fe20868a81badb584712630f1ad12cf44751dc354c410146c7e9fcd70ab9b9b5e9bfe850f0b90a1731cb2ac06614d7c7a40ec62443ee9bfb69872eae0d536e8beae06f75cd51f12073d51731e3e4b107e21cdbb947ef5b4f6b47a0e7437b0fbf5497add08d3e64ba82850adf8d502243c58ac67a7317a5fab281e62035fcde3d49b6e334ab095b552920eeb40eca625e4de5db2a5e9f90c86efd9c098610ca39a8768dae315c2a444fdd6c1b0ced869e6e903b05a0cca16e1ce8bad79862ec5fb82d0483b43d4811e1f97f57cd10f8d3b37a297cb82f04a2534304229f835d1c2e2d6a162d09534c80459191200e16300a9742850512ea2fba0554e34ee3fac14bcf38fb66626974c387cb68adf910e43abb3a507260c966436c416a0f472b316f4f66e6f836cd3fa431abd8481bd8cb662a976a32c19b103852e5df1cbbf7e0b5ab9105c3ceb92862c192b8d1a963a0481cde53d8fc754a4ef253f416aa0547ad9139b691eadc54414cf182623051ddc93e4b79e3c48f45c365b6049e64469d8f33b47d1d9950e11065b176928457a8654f5dbf273df1f99d658dfa1ae33ebcbc8e38169e32176c27e15234e92d4a18212c338a3a90558d450053027db7ea840cc4ba5281dadae43377e87c2d3f23956542f22664ef7f76b6c820896b1da310b026055667413b75a11adf1a9800048aba3e1820d1a76e42d51ce6c4379c4c1ce620291f5e8eddb32fb63fd5282e106c2cccc3cb6b11af020150b6ed15bde6b798767ae50e1f0a4c1da2e89d072d4c95266011e6186f68128f0296e095ae98a4ed75bb67d76165fa1162d329ae67f4ad31ec6facecb5034b5da9b4e3cf823a61c0cfa7600eb455bd5db2016dc5429e4c9889c785f89231a33e3e23fc3b1be53a9cb18e3c33eedbc111ed251d19752bebac5557f86cb894ba693f14bfc9010f4289d5c52b10185e64cfb49770decbeb21d998487f05f98283b3c7c996b0f9ec9eafcefdc1c89f4ad7134fdfe0539ffaaf0fd23f2e6926d58c6619971d790b7c6c4b49779e2fc044a897a57c2f54ce7bf0f68c5063f6f709a9733d23652a6239ad0048ed4a7dfcecbe1f4137f2b1bd3bbaad2125caebfffcfa9be98dd837158ec899314f7709b32290fc80a783fd0d909a31c1f3321512c15e9021c58821654a7bc390773ef06cbbe9572094b6eeacdea33c2ffac17ac29020006645210ca8283f7d69e8d50e552ac7d2291161dcdf67741dfb1f19c0d71a98299e1c10b5f1740d9cff70bfbcc6d2d6d5ea166b1714e74b65331cc0fecefe1313f6cd42d81056e0963e5a1ac626e0f67bfcf8e6682ca1585e68299d278662ad5722a9ad1ae31298b3124fd96ae14ec3cfa5492cc601d6b6dcfb48e18558e40e3cc9547e449a3c8ae2c3505cc7ba08e5f2188f2aa1d0b4e2bca9089edc20b9e10d249f9612938a387e2ea3ee960e63318bc5720d92747b5bd934d228dad28931be7344b4a99b42477f6874a7a5c6e42f718466ba175babf30b8c57b466882ad9591c0a12a0a01e41c036185b73508863786f3c5d8825ef05badbb148e65fae91053ee4cb533bc8c4c3654f594f5775bfd6403b6e4f1d14550b403553e6be582c178816261fc296ffeb97e02e38cb24383b113c243e02869a6daee5882f24d961d96bcaab19b0b8d4c1209bf32263c90f76e6207ba9cdbe88cc06ea47d0ca713e9f2fdfc768a38e612705c837527c43c05f58906fefb830aa217a98476c9b858d01f3a18547ab3c73676b387ccf6019f5fb62e66df36f85e8df3abcbc145b74722407d7592cb1133eb781d419b63b858896a4957d62fdb464d1c6aea8e8189216f8555b22067f132b29d7f59bc724a99c819e539854a44b511abe96ddce7a534a4909a1dfc693c7f63c822a8775ab31c27ed64b5ee01c9015cd119a0f527df9fba09cd566c0c2d2f04da8252e45d21dced33c3096898ff676e6e8303b584b5210a963187383dee5ae875bb83e07094e54adbf0b1434af5dc7c0decaf541fa29b45900995d89887d492be4ecd5f5eb0e31816d22b957f853f404bce215b5b283ca75bc072c24d20c3bf2b5dcf99dfb914368b191bca6cf17ac5d471f890e6c156c5e7b69466063c6cca9923a540e3e715a77185eb9992ff7a1a7842b364ace742decc9a4bf7e4a501c263a5583e3f551f06e1ced4086cd0971a7e01ffca019e8dcab3f52af617495687620a0188a37dc61bc42812123dd35f02671b87af3ab33e666d51c9832912e2d156a1b5d98d6604662d93442b07b7683a0452006a82e8d3fe71e6d5df16b540f437000301eb6ae85c012a967db3c1dac2520d0ff01ce04dc4117f1da32ccd775de5a8fd5023d7bc3950f1e2fce2ed2f03ade101fc732e3a871b7d1acb452f01efed9393e45c95da223965e2282798d3824dc2dd335a47c136f663876f520bc175a5415316d2a725a0ab12a57493928187c2708c2b7f527a8cc7fd8b17f3dce03433d75585432a4517e9b9fa748e7fe337a8f1a6979e7a04ac542c378695104b8c242774e9a14ddeb130c454e8c3cd21d231182254d5434f1204ee356e3142f317770177179e3da47353caf4167911fb7e20f670cb310c4de555dc7c9cc60509d5b5eed88db0da12e484d421008b8790e68d12630b90c49844d3a3260f4c3b92d05755fd7412eb723e47c9ccf5aa6cf25d6f119e948b0cda7da1c35afe7ef6747831abb9724ab6b857b95b0457e7d1df13474385d505587c4cd36efe4c396250f73656585caf8f4627ebc15b2c84467be2f98e88cbb3fc5fe3ef8fc1fe4556adbe0490b72a552724f4f9ffcc205eb97a3008b906e7cbf3b1bbd2324ad362fe8af7435660fcc064ad567d8930c60dc058fe10e33b7", 0x1000}], 0xa, &(0x7f0000003800)=ANY=[@ANYBLOB="28000000000000000201000005000000676510cfbdf8960aa26be470bd460975a4582d001dde53a7c08c7896f926dd8e5038c39e820fa52d5ec9491c63754a256a3bf6b31660f8c401f72187953856503a8ef8ed0dc05a58d5a03c95af435791d25b982de2d6adab3349bd5509260afcb7a13b7ab82efd35610d2471fff12a0a6263362bfd43ef0e4646760aa420241289e95c3d588c"], 0x28, 0x20000080}, 0x4000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x4, 0x1}, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000017c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38) 2018/04/03 16:40:37 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xffffeffffffffffe) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/04/03 16:40:37 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20a80, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/04/03 16:40:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a4aba00d5000000"], 0x2de) 2018/04/03 16:40:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000000000, 0x36, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x4, 0x201, 0x9a49, 0x6, 0x10a27995, 0x6, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x3, 0x5, 0x40, 0x80000001}, &(0x7f0000000100)=0x14) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}}) 2018/04/03 16:40:37 executing program 2: r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200040, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) keyctl$revoke(0x3, r0) 2018/04/03 16:40:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x3e16ef3e) getpeername$packet(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003c40)=0x14) sendmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f00000000c0)=@rc={0x1f, {0x100000001, 0xf6, 0x8, 0x2, 0x5, 0x1}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)="87054b74b2c018b5be7c8720de64ab9ebcea5c937bf895dd7671cbd36cba79c34c02860501e5bd145e31f9e253898c85af9ca57ef081a8bb64e5f7497f2a28f2a5b52eea61631cfc", 0x48}, {&(0x7f00000001c0)="4ff33167b2904a43dcfb8dea7d243befda543ff087494ad58de9fa843753349bc1c311c2a5c674fe1aeaf4ffeed7c0ee691ce69374aee4065ec33df66f9886773775d18358479b1382590c4d5d0d3f0dd32c24b2706d3fded958812c01ed4862d791eb0ef06b597cd33bacf94edc6942e76a049444d381f76b1a41aec1297b5cc64f444c58d2cd71d960b7acb8e75cc74176532e16ccafd0022b82ec9aa6ffde6fd24225c224c2e47e89848059421337b8", 0xb1}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="93a9425d15dfd1af357c220af17e366c8e29e49621bad8d25d6709ac547590ea706b4698c3c614674ca15774837c8420c45d22b3f84cbda7889c95d3626559a5e9be9d930ed67bb62178d3bdbe5eee7bf7ef7513398ff6ced749df714af35e25ada7872431f3e57577df6bef5cfd1c475b20a811136580d23ba9e5b005b0e7e22aa3a3dcebae8bcc734300ad8ec7e08e933df64ae5ed5ceb67684f7c3fe9873aaaa8664c3b7b3969714cb0d132258be2a6c67106406b", 0xb6}, {&(0x7f0000001340)="528c28573dee6323508d459ea1483e07b240d986b0ffe05f0ac03cba3cae22fce2ce92cd2802d0bf9fa01c7acb058da18b659bd0adfe3aab93667757a79356fcbcf67e9f898c70397595d0da0bff11d0583a409661cfa2c1b4264e3f0c66ab5210c6a3370bbecfe22c56c3159e2bec683c4f4215cb45284414dca7704cd209e214c0bbd29caacf77f2f75674553df620e6153dac3a10f418e89579b612a2f177429cb43c8964314ac22ee8e1eac5e835d00d3ae0b7feeba59b41f9cfdbcf205dc006ce1321c8f4052d6e11513c78634dc4df2325f05d0152d5", 0xd9}], 0x5, &(0x7f00000014c0)=[{0x20, 0x11f, 0x1, "f261d7f658d7cf7a6037e696aa29c1"}, {0x68, 0x115, 0x8, "94ed85960c084ed0548245132c62629b8c3e7a3b06a7a92cfcc222785200ea757eb5b9b55b86968c205aeecbd83aabd6b21ccf5fef67b298c5efce47213156b51ee457013061c043d832cc4db5d98451c8679e4aad3ac1d3"}, {0xf8, 0x115, 0x2b1, "aef451d3882dd35c6e1865c1b342d5532b9ce3ed1e9b8f4bce3f6d421410e2659fd5965bce8158898af08b0e61ccc7c814e3807a2e48e31857effbbd6173b4a7ba37c787c22af28e95e35127f365a7a6bbbfd0bf74a6c40a9bc397459cdab98f5648e85b11e2d9bc96f0366cfe187b5290a5e8b8624f210a9efa20ecea59b3868b4a03eb11731b39f21798d273dc3a31a05b685ffe677510854fa5a7c440a8308a094e6e1b02d4d4b5b8b8813700dce194284fa9f0fd935979ac349d4472ef80ebed89d4cfa09f0d26decd5eb97f62487d3b1429ca16a4d4b83425133e01980e4977a25d412b"}], 0x180, 0x4000}, 0xafb}, {{&(0x7f0000003c80)=@ll={0x11, 0xa, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, 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"956590c2c2234e1d14f0dc9e1aec99f3367a5a0a0c68d32f3c96b1fed3fc470dafdf3e20b97037b63279e92a4a28a0ffd17fd710d6df0d87cf3c9460b2f91c68562dc79d8a1e9b994ca3c2e77ec30ec37ee687141bb8c6975e7063f0b3b77d1d7002c28f471e6442375e65edb18ecad639d781bbc140a598938109c3bcd178f6d453db60aada6aaca7fa18467b46cf70671f87f2a7949df6540539d09078857630c45de8d362909c492c1f3c520961ecd89cf8ba42a5f1ea760eb4dae2b6f7167c9cf76469f69c008c5290a11323617e5e32a07b5a01cb58877528238da30e7692e504f35862aff18c9b7cf619b3cf0e100c48a879d6db53"}, {0x38, 0x103, 0x1f80000000, "a8a26c4420d6c64c605e57f09c0792c99155a0a45f0eef4f0053eb4fa1a28b7aacbda2c405b3"}, {0xe0, 0x0, 0xfffffffffffffffc, "da86e3c9d140fa66a2d409c2413fa4d811f99c59c8b6aca29089037b7d7536f4f2d0cced742ad7659d444c40f3d8d236e7c37bcce5d6d2b2f8b16fc30fb7c79a5fd13ed0beb063f77dad4c99d2ae799222ce157f53a77f1c772e2d785b22b1a422c6c2746a7e385634402cd8c62ee32d4c84a25bfba82c73fb948e4119ee1d34251857b78d974074c861ec80f020e3af29f13f55b42ad7eb9b2e567342e9fd15ab7be2260642da77645ebfbd60cdee7cab63d497bd9f618fa012ce5e34d3a2cbc78d844200c636397040dd"}, {0xe8, 0x0, 0x3, "ee3bc27c4b93fa3d33591b21c277f261ff9f8ec474454f8b94320878cd3bf078c49386e9b97612749fe85b43e5cf1ca012bc411441e84e75ddfb35a03accf0e4ad232ad230b0677cb3eee1972229eb3336c673dbf2881e680b403859430fe4bcca1244c4fe907bc69bfde53b091700117ee4aacef905604f012f7038d11504b7bae8fb8b987c7ecb71e28558a0a99e5214b45a7938df845a40f8add03fbb12653751fcfc64f8be1360da4a9bf3e3e213bfec5be4f119059003a8353c99684fb61d7b48ce3e9e9ac302ace22454c284c15f"}, {0xb8, 0x102, 0x4, "94d8805823dd3f4cbe2146d5c5de4552748319a1b7dad08e2fda15164393bc1da7045b64d6b1613c183f9b5d19792557f6c10cc09a5485c91e7973610f973497c212bec30345f1a1b2b226f3a3812c108d094325c266a0e7212af82f09f8799240bef3d65bb81d09d6f4e450f85abd86740c7c8d9b0f7a3d7ab0c51b5ad4d2b115893a8e6d0c0afd13d43a4a79bb709d09c9aee4b444cab9614518e9e01c69277792"}, {0x18, 0x112, 0x7, "ce"}, {0x108, 0x100, 0xffff, "b54f9d60a13fbf0b15bb97523c026609c057ea023b5b02d076eda0a00ba9868f0fb79a40b038b2ec3311325f6fb0c8e9919f549560dc1448ca42940dd7380e668172c57b8b386c727b3f04f36a41d869de945dd7910b5ecc0046b79e43cc8e5c77a3f26173ae8c0d2980c007bbfcb382fc022b6ea3585d81da51cc1db31c6448a2b1e1a087dd0a9a090620b34c164f7e5cb5b9a7cad5528032ad6e8da1ea0a87cc181710e5b1034e1b8c386c17bc80050277c23dc68e3dcb1b5e084b77195b7e53434735c17d950ed9a1492fc25e8a4b3dbac544c0598d2deed2d8012def6dac98c1881a8ad50eee7816d6059f5c78d851a21bbb2b5e8004"}, {0x18, 0x11f, 0x9, "f33517af998cf8"}], 0x5a0, 0x20000000}, 0x5}, {{&(0x7f0000005600)=@nl=@unspec, 0x80, &(0x7f0000005780)=[{&(0x7f0000005680)="70392d7d9c4a7220a4674208d030af84c87399d4d3b52bbc77d4afd16e1b4a60802eac9360985af6afde43b90314aa128ff3f7620d0a42fa57a94ff7d3df", 0x3e}, {&(0x7f00000056c0)="bc558dc357cd3d5bec4b577ad08672b1a804e0587307ea20870e6757c473a4eacebb9fdee0f34473345b05b716ea346d693adf9170ef7f3b4ae0b77c2d5be2380e75c86505194cab7424f5150b2ec6b17e295745ed5fecd6c4f656c39ea5d924f28c0e35dd8cd9805a4b5a7220ba6d22287a989793dea44e3ba3ed059bae09ca17e45469b62e2654578e25f000919b0572", 0x91}], 0x2, &(0x7f00000057c0)=[{0xd8, 0x13f, 0x5, "06fd60f97b9b4bc423d71345825e34bdcd6af899fa492b05aa011e4c136fc2b3bf14ca72d34d9ca89cf1a3c376e76d2e4a7a364052d794ecdb14054bd27f1463c9932cfb19eb9f0cd8e0fb276467c72665457e45b8626715d382303e04c1ca8ae787a847ff6dac81b962be0a8e251cb1f7c616e4ad5a08985ebdc2441a71921b38381397f3b4b823d37341788924e354b2b84c3e33755321887c26484c24c26d7bd0bb5156ec7bb7a8bd5bf68121c6241077545dc2dcab570940243bccaa71933fdba1fa384fd29a"}, {0x50, 0x19f, 0x0, "3d6e8a86711c497833658259d6acf4264efa1f19964009235ef8fca7d8c0d25e8e32860ffaae26765bcd2dc15a1dabb3ef72b8480c00d7bcb862da02eff371"}, {0xf0, 0x105, 0x1, "2f0aa89bb8dac0964332213e0a528538180ef535cadf769b78155c9bf712f8c96c616afac98d1b22d71f71dca1e5cf17d517fd8cdda56685c67c1515284be320c4b1abadac8a23731c716417dfaa30c74d35cb74674f6ce84f638ceb2443b32e207aad00a0c59375c9f65b8fd10de64c1f7030f88345b094d38463825e4cadd78d6b0300cb36295df73651607332c85c99e6d261f7b42ed530b2827a9e3aac2a003798a360baf5c23f5b1a971f331402237059a9c929e44a2790309077526903a6c0658de3943b9673abd8c465028d39f76fb0621052da4f08870894e2fb4623"}, {0x78, 0x1ff, 0x1f, "3f9c8663319123171dbb518c1364455742de649539bc255c61132bbcf1fec8b2e35019857e464b88be766e9f0d4a05927308b35e6c65835abadf07377d873eaa565ddf452a6d6c194410751ea0256f3c9a606a639a3ad5a02328c4b9844a7f0dc2462c4bca5b"}, {0x90, 0x189, 0x6, "64f5d2bc172ac654557dae072265958ac30d56c105ec98128a2dbfefbbcd27d2ec2b4910f3aaa9175cf9eaa901a3040f3fa33f85300a3aeb27821dd909ba3236091a9f3420024354f2e2a9499082e7063399965566a5d466555b9353aab627c9ba4643cdea42b2092d7c42e9ddb586df57c848e2b42ce06059e126a87fb7"}, {0x40, 0x10d, 0xffffffffffff8000, "9780e83fbe22cfc713ad45d7bb7672b87e8c516178eb59fe936343eea161b262ebd8ce67a32a95c717984b08a1"}, {0x18, 0x115, 0x80000000, "d81cf87ce4c569bf"}, {0x58, 0x1, 0x80, "2d196d3abd8d81ecd1cdb8ac72ebc78ac4f8ffe8d7e8326f145719cc3d9c29c81171f79b069d963d48a27537f46514868c8fe2c6570e3bcb678a968c592b9c9b8ec63e69"}, {0x30, 0x18f, 0x7, "4f210f7031fc0a60d48be4fce9e9b826b55a2f6f94710f13f5e5c4c9c1ea50ec"}, {0x98, 0x0, 0x3f, "806cd48e07848cea92b87fcdce8c44b10881e099361bf91b9e5cb0ea656091034639eb3ec6129bd6858e91fea0358b8d144b5ac81418dd89d896ab4299db4814f25f86100f22ecdc04ad99a735ba946abe5a686a74683b9afad28c509dc065639b5cb3a75d8c2838c9f1e3f3622b386b49eafa55fa2c879f15fc720ade73723453"}], 0x498, 0x8000}, 0x3}, {{&(0x7f0000005c80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x1, 0x4}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005d00)="63f98bdc3d2de89ace50798d6228f47e40edd2fdfb2ff0105ca1afd31ae903f1dc86577b96fdbcf0f1c3fc76fa732c599a21655f962d10576b46fb35f5479724bf5849de1fe8f3def01cd53b1210931d961de5aee8b5278d047a5002b7e5753e90a6324ae140106786f03422cf7415d7a29e23b30ba5cc1b9fa5328864ef7182fb3271bcb3337f783a", 0x89}, {&(0x7f0000005dc0)="3a9acdb78ae0f91f53c9b05ab4844b530e7f1d0cffbb30116641cfe757e238b8a29b9d57f0bdd0193da1ef5565e0fb54e72f1ee29f8092a03e31664534ccd118b117c311", 0x44}, {&(0x7f0000005e40)="09260de7f8f6231b8a95ccebe8020b9e28ef43cee21ae4f23c4999ae90cd83c7c187e787a0f72b77be553974b02e7da2d9f286a7c8e6fe24eba717780eb46a22ae022c2ed774610ab34bd412e130cc9b386ab6c364ee17f0a23e463ac744172f21b370e9d0ba4972dd94c92fa7e5182024e65d5f7f04f88adb5b524ec285344d8869bbd5baef91742d6578b14904f9311da97590ae0c35c8cfe1da99443fa1db2c35f8884af3290d9f0b6224bba21df7f1bf32233da1d67b733117844ed92aa8b18ca12b47a48f8c30e509045bb70876f04e9daa263cf3b10985d58eeb", 0xdd}, {&(0x7f0000005f40)="063fbdfcf9fa4eb5256f7c6aaa1c7df026d9c934dcfe9f3fcb408d572e68092166932d77c4bff744d4015ca5c6631dda46f5e7b0e67ea339bdf6d3aabf4b6f131bc115cc487b7bc11aacd1b35708f838f730fc22e1592c47c93824b8d5d063d5db2e012a5099abd96150241361620909654f36a1412b497e3f7d25802806129bb50a0b37a30fd74222cb2ffe4dabe1c0c75c31e1ae96bc283e3366", 0x9b}, {&(0x7f0000006000)="19e57b1c066afce273cb2138fe29d43fa24be92ed964a7e8be54bde1eebbc8a0a5c844e7041ba5a580be69d778a2fcc49d351c2732a7cbf5453be4ec091605d651143c3f5d51566033950d1d77a9265f1c729882f28fab8a1f2594ab616bf81998784e255c9f3653d1b4406e020c3dbb0429824238899e3c0a61d4a55a914bdebff3208f4a8dd5daa8193fe5fec8f147a0eb0453d74fe0aa44383244183cf7737dedfed36548b06041322884110452c7cc4a2b442c27579b30d25efad24f6c51aff9b508116e9e1137be0c421e1f53d7b770e3687c6d329095cd78aa79023cd67395e6138c5c1d9a384e6409d54a10692b12b0c4a44ed91abe", 0xf9}, {&(0x7f0000006100)="7e6b64dd8e1a2fa9824f43b982a5c234e7946ddb9b289687540e8c12c5c872f00de016a1e2f30c6d983005927e5c1f5e702dc3ceaad172637d51bbde0a9398ae0c15beddc409b5653ddba2909cb08fadc280d346acbc69356125bab1d5652c1fe878c9f8e9e550c020ebad656679b09ac211d91c411e91aa6bcfd230e45f077d0f50dca681faa505af773012e830336e74b0bcb60680ddeb114e7cb0137c7f95b316154d3f20ca93b6e0787a284fd3c4622a2240522a8564ef2103f3d79c34e4320ae6933db967516a01", 0xca}, {&(0x7f0000006200)="51e9e5f8cd763df988cea0208fd2464a9cb1778a4dcf754ebce0d8d67795f432f2", 0x21}], 0x7, 0x0, 0x0, 0x200040c0}, 0x10001}], 0x4, 0x40080) exit(0x40) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000063c0)=0x9, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000006540)={&(0x7f0000006400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006500)={&(0x7f0000006480)={0x68, r2, 0x4, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x11) r3 = add_key(&(0x7f0000006700)='keyring\x00', &(0x7f0000006740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000006580)='user\x00', &(0x7f00000065c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006600)="def5b24da143b716cd3756422658241420788bb693071bbd1c4863a5dce4a8899c0c5c3d756ab2b84c86468c02994ee37f26cd223bd8cb78aac18e5856c48bdda3e63e47a297673ca98af49f652bb3bd8a535ec21bb97bee2f6a1ca721f3b6f05c8816c1bceea7e52cadc6769e772aba1ebbb6fe92468cf2214224ab9d84ce66f61c602f47d5a603835a99320bc727f47ae1c6bb706bdf3c5b38471d835cd1bb30aa8c5f24f91de266ee2488ca727ae94d4c436dc9eb99d210fe19ec6b7f0c2ce43326a61616e76c30", 0xc9, r3) connect$unix(r0, &(0x7f0000006780)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006800)={0x0, 0x11e41573}, &(0x7f0000006840)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006880)={r5, 0x3}, &(0x7f00000068c0)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000006900)={0x1, 0x3, 0x4000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000006940)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006980)={0xffffffffffffffff}) sched_rr_get_interval(r4, &(0x7f00000069c0)) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000006b00)={&(0x7f0000006a00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000006ac0)={&(0x7f0000006a40)={0x60, r2, 0x402, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd2c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008000}, 0x41) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) sendto$llc(r0, &(0x7f0000006b40)="3581e5d6d9cea1f53c6d372041b75ddb6953c9535fe105cb1108be19b67475dfc2672c0f38afb5b3ff0d1830f487f68beb649f3a1cc876e58462deee5b293a0b5ecbc9ceadb2dc71246b7aac6ebce2256bee0b70df7faafe9f41642780b30b", 0x5f, 0x0, &(0x7f0000006bc0)={0x1a, 0x313, 0x1, 0x80000001, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000006c00)={0x2, 0x4e22, @rand_addr=0x100000000}, 0x10) ppoll(&(0x7f0000006c40)=[{r0, 0x10}, {r6, 0x2020}, {r6, 0x8000}], 0x3, &(0x7f0000006c80)={0x0, 0x1c9c380}, &(0x7f0000006cc0)={0x7}, 0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000006d00)={0x2, 0x1, 0x7f86, 0x401, 0x46e6, 0xffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000006d80)={&(0x7f0000006d40)=[0x1, 0x5d, 0x9, 0x8000, 0xe11f, 0x7fffffff], 0x6, 0xfffffffeffffffff, 0x6, 0x7ff, 0x9, 0x7ff, {0xb15e, 0x7ff, 0xde, 0xe9df, 0x2, 0xfff, 0x200, 0x10001, 0x800, 0x10001, 0x4, 0x2, 0x6, 0x0, "931af0462ed853a91804505cbb1242c8412a073d6aad7f465ae57283347dd60f"}}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000006f40)={&(0x7f0000006e00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000006f00)={&(0x7f0000006e40)={0xac, r2, 0x0, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8b}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x84}, 0x84) 2018/04/03 16:40:38 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000600)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="92fba8ccef6480cbcdaf709f712475448d94843bcb1fddd6fabf6bc8e2c32b1650090b8fcb2a052e54350fe10e6b82", 0x2f}, {&(0x7f0000000200)="35e5ecd1cf827c5440277e0bb082c70b22584f7fa284", 0x16}], 0x2, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40}, 0x800) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) unlink(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r9, 0x7, 0xaa, 0x4, 0xff, 0x2}, 0x14) 2018/04/03 16:40:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x1c, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r3 = getgid() lchown(&(0x7f0000000100)='./file1\x00', r2, r3) getdents(r1, &(0x7f0000000080)=""/121, 0x79) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) 2018/04/03 16:40:38 executing program 1: socketpair(0xa, 0x0, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x10000) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) lseek(r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4", 0x13) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/52, 0x34}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/141, 0x8d}], 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) open_by_handle_at(r3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x4000) r6 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fff, 0x200000) read(r3, &(0x7f0000001580)=""/237, 0xed) sendfile(r1, r0, &(0x7f0000000540)=0xffffffffffffffff, 0x2000000007e5e) lseek(r2, 0x0, 0x3) lseek(r1, 0x0, 0x1) syncfs(r2) sendfile(r3, r2, &(0x7f0000000180), 0x12000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x30, &(0x7f0000000740)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000800)={r7, 0x1, 0x30}, 0xc) readlinkat(r2, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)=""/68, 0xfffffeeb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000580)=0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x9, 0x4) splice(0xffffffffffffffff, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x8) sendfile(r6, r4, 0x0, 0x7fffffff) ftruncate(r3, 0x15e4) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000840)=0x7, &(0x7f0000000880)=0x4) open_by_handle_at(r1, &(0x7f0000001680)=ANY=[@ANYBLOB="0810000002000000ff1609824ee6d9059cf20c458864f4d5731e411cf2402226000021b93dc214322212dd591e798efda8e2e9d8da961e2d56e9ec0a1f6515a5047265e678ee2379b37e1ff4fabdb09688e7a51ee2467ff81d6510e3fc0bc648d916c3fdc14aacc5efb0eeeb88078b5d76ea2892b47246ebc47e80663411e13e545c0e0ec1785434e328c6c5f2f36adaeba2561745baf69e99172faf991698cb7ba072afa379e54eb2b930cad7649f14f28071d0c72345ae8e7cfd7b618d23bbbade1aeb5cc33ba2bedeedab0e5ecd4aa686ce2092d32b6fa430361f9a90f532a6f9f8ca7fc56102f73777b1163d939ebf94f937c3a8ce6297bb2cca0f649f9a196b7e31517a351cdc9ae03c33d730cfe18a154bf83a2880c9e89c1d5181ee022e62b457869687f9f077bd25e7488272bad8164583dbc03ae0b665637f4c6b706a3510d4500647747e54e886f040f2bfb6dec8e2545754b2d7168112beffef3925598ed807a57ec0efff68a8c7125726da0b26a71fc9799cb8de4d767af8e0fae62594157d48aeb128b7c8b499dfc697d899a3067b1e6605de041ddbb114b9a7c1ce41b8e7263391d743481f5d49b0e49d8de4037fee225b441cfc9a257b0f6ecded2863d7f8391e4ecec675f3f59f39631cfab3d969a328f151639fd1fb60824246a9a2dbc5a47da31ddb393472755529d81a904a2cc08b337567fee443cd673995d1f4274cdbb5ec6f03086133fd6514c8fa246eb60c4e9518acc9f245826a0e796078cb1ba437a7c6649ba6f7d079c5b06345161e58478a78e6d2f5338e829969cdec9c1041dc2b31b87aef147e8127ca98eec3660a5ab32b42eef3de250261a41a9422647453c8e098d0f998048c2b329e163cfc7bf2df311b5be8386fdb3bfbc5636933fc9caf95386cf009f589ddd0fd6eab9b76049a14c1e71aae84ca093e7f1cf49e981a84fdf9189962aa428e66ec23fe661e50f6e826452b24928afa618ba54e2bb3110c330784a2b1d88659f67fddd51de4fe9cce34fb86d533f396712abc2b2d9d8751b71755923bd54b24995eee5dd1643d95d2cd744fcc3ef1f59b87bd092f7b734563403f638458bfe7ab6699186cfa6a31eaeb659685efb8432fb357e7a958cb2d82c3bb28bf8f28f1dd9af34cf78b4867dee6fe2c9b2a7673be7be30a7820507f0129fc1088d24e1692a191946b73d89757fbc7de8eae98eda6fbea69f983e7f4936875c623ad068d76ef12cf4ae43e3c65fdea52e79a33efe08a25adc3f56b699d5603a46bab29b45140483f2a6edc5215f9b7b95b7960beeda54e75f205f559829bb2280d6d3ba9d221d47348506f300510b817889bd09b1c3ff4c97d270e505f91ee57824b6c962008aa6fc8c86cf05aaa827c82abbfabed0bfd2583ce0db56483cdda4d6c0c8c3977a6db92337c8b6e92c9694ce396196652451590633c80ddf22bbe00b1db7fd99f06ac2c8ac08f41fe66bb72f225ad0f0e3d91528a4838f85fde5b35bf52d43de28cc08bd24a1c912295b68841d26f9a8075b8f0742e6543171a71a2f1534e8d4ec510cb0353c6e6000e40ddf00ce3e787c8dd702060489b605dfbdcf3c260e8ca6aa1754718ffa15d5abb488dbc7fedeebb2e73828b05a001a3e1226060e35226a143050b7fe44f6f4b3632ed4493823edd598006990d0a8fe8cb37dda12a57dc69b57f4cc4209b4338e89c194fc8d609501c14c7033a337bf0456f073f6bba7927c65e86675b8472de6c64770128c69a8b720b8990a95cb6999c886921774c9d7b5f17764b0c566b4473acb77a85872b2b148e71fd068a50ac33e15924a7221d4f508bac3c0a7fee31603d97f397c6a11794f84b1c2dece45a765026176df4e6b48f2855c4fffa0eba5e12230234e6b4d18bd3666bcd89de471c2d0a0133b767e7af93e6efd54b58f48b3ef6227c9ad61904d3405121bbaf49b706256392989dd7b74a809f34d8db524b3301f6e3ea9437f1133fb114fa40759ac35c86194a717e9a19e13bb2b9bce96aeb9f2d3f0c99d41f5f36311964568a810e4b80d4098004d73414d348cc599ef109d26e777ad0cb472642456238674158881137b23e539d45cfd7378e1c27d97f4cb228f0eb4f03a78d5fe03fe5b0d8a4966f5ee5d2f013d8a8a3c49c4d48b78cfae07ff605d2ca7635f8d1a9a991e1ebbd2a74abe99ac1486de0c9b495e2dcbd8a3d9fb4c7e42a8e3cfa54cdd34231b9b5957aa09abc21cc05000000f9cc2ef19d1a4323c353a438272a12682983068b9a3bcf33209bb58f3ca5d5a1eeda9e9295fd5001b422edccbd139f6eaa58ade7f45e7567998b12c08fdcf7847f4bce8ab66de0d684be4be7c68712f2be21144bab125c2ba23d6975d4a0003de6445d06bc58120e5b1ce0191a8f992b27e8222c810610d03060e7616d2547fc1db81c70811c8b5ec41564eb5ffdf144692da13a5166cd4a6b3d30b31191e3baaa5167e2b5e3cc803ffad38b348b05aa10a82d7980f0944b514c3356cd2fa3e54a64952814e2a691d21684951785fd45a3e656c21ce3acb7d3a6fd22529ead51f66eb17d5d4cbbc2bbb87a86b0b019b251af31a593938ebbc88ee765c1b8ea993ddb829d742fbd41ff21247d51b7935b1b71ce57b738a6b52f4ce44e95dec3aef092a57ed838b72e4b96e7c2e5a8ea494da5542319c1296490261ff3570ebfd250047d540a12aec6f245c81d407e0d58c2163f6551578574cfcfda78d4aae18842e538823f92c6eb54f802696fe35b5e500a4791ed71299ee2c288aea3f9d6b65832ea55e4e8eebf63174fbdadc619d23a666f2396e5ae24fb9cccae6cfe31ca1fbc78d43b4749b8dfa22f44f3c3a5ddfb1fec2a3f3cfd17f1be95ed6c6f3ebf67fa121918ae30a1e4256b938dfe48073cd5e6a37394b6af12d6eeb8a9eacec9b742d860948a5b26879eee24649801e5b837c63a8e95fefa1658fe4a5de73f36da2a2e7e57bc84790bcc3675c5a1f8d04a157f180cd3148f3112facc201653e1a4d3fec837372eab88fac31a4666876d3fd27e62a84ce3a0c80ddf54a3af5c802b2a63de61b875f149bab45ceeabdc931582bd33ea85b2498214120dd32f350724f008dc7f947b48c8740802a2e6130b0b4971d2bd0ec5e7870a883e0e45844938ee9cdc8f3e73ddc1d08f46c142874b76d8df99a54a991e09f1269077bc33e2468393357ef1f0eb340824e79773ecf5491703e5f3018b225826a982514a5833d2d8af7c069a66a88927941f297e6101cc87d9b8d4fb66c0584568bffff27bc477c24db69b2e38f73f7c29c762d5c663b852ffb54752ab36201a7c1d5b153ef5e9e433d563924fde07a3ae6fec08d5c63f2304a568874235df3d94fab264e7a6b5a811521d5bf6c8fbb8951aace3ee0152851c15b9f3b87edbf14fdbaf640e9f5943939005bc62ad2f5dcff772ef743e7f311f7614d944196e971f3162a7c6b26aa69163c5678b5078f247c0142649ab95adc29de06695039db0c7490a753d117d6ecc6de6f98ed2ef8d12b69db8a30303e1c4e6548015b8848d5a24f1622043cc1394185da7fd0db05e6f437e16ec8b03bdbe573e170634d624b648b6ae83c8e4f8b286e64051519669ea141aabf02d1bbb807ba852bdf39893df0c7c0ee9e278518a349fd2a736cd307cdc4d6e23ee1791262e4ce8664ec80414b871101ab56892fd45c35a254ecb234a59b81a7207fd8ad750a21422f94af120bc5ca08dedfa31d3b002ed70c3171b82b129b16177be956e51fb21e7fa38a05b29a5070a75a040a980adbad970b6a22cde70ae5e25f8578df07744f23dd75ddc27b3f669800ab6a7e5180ca98f2feeaf2c047737f7c46473b27a19482f2477bb7ff743d1d1a558c7080468d4d5d61c136f96ee15051e5dc36f1d4379bafc526c746f12a9ecbeb83db29130142a3a41c045a9a4aba257df20674892af22feb83befd7f95eb5ff0bbf613e5122127d47f774567c950ad26d36c1cc6b8a8a40324579528d89b2fdaa0241be10d3cdf9b2729366cd963458513024d9ea6bc63fbf560d5309a206359b245cad3dd95282fc94fc50c61240178aecd76f2b7d20cb92e5fd10fe8096e239c4e648a7f2cccdab0373a6d9d63a54573d7acb83728540e6db018eb9810a8b85fe54311c5d8342b11c2d26ee81e224ed2a59de3ab5c9228b7acd6e2df3405ec800651091d01f4a3a86ed530eeb8a63530a94cb447b0c4c13bccb2fc02eba4c4e9f4fdf6e6d82aade695eddad6d76c6d0d60f102ab9926863e5442357c16e80fcbce6b0c725f7c2d3a58d6f49b1edc82c80f1a817cc49de63e450291ede2e528cd64a82c15a7322ed70561549e942e6ced4e327154578501597ce2c0ecb1ec0e66eb54a9a669a9103d3312a1a35f21aaaaee5b87692b1e4ecf079e85cffa4a471d5d60318093e2d13b95963ebb5c1a2b28b0e7c20a463b210bf02dec4f51d8e79b61689d56b3e41f53a0b6c17eff7b2f9b47c509408ec283cd22d23b12ed801fd8ada548cab7b6af2f176262222db423f08bb65bc253a2256279dd8000000000000000000da5d75ea1fc1004e5680d044301256d5bdf39c53ee39b0d072a0"], 0x100) close(r0) 2018/04/03 16:40:38 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80040) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x20000001, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x34, 0x4) 2018/04/03 16:40:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x104) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x800, 0x4) 2018/04/03 16:40:38 executing program 4: r0 = syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x2, 0x2, 0xa46, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000000)='msdos\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/04/03 16:40:38 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="24006708045a93a96b420012000000040000000000000000487a84c0645a52b3bbcd38101e870d4434218032cc09be5b395702479cc791823d2f1bb8865317a392c0e392f5d4e66d6b1ec95b2ac6f5a2642650f4650815ca559653764f88c067a6f13efe41e2ab151dcedfc0f1943d023a9afebe29f7a18130de6731392823c482", 0x384) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@generic={0x1f, "fabefc2274da712d806ecc2ab8ffa73c30786383518f677b8d0331b1065f5e9df7173a294a0b3b33c79d744195313f1f8c4765981c82065be5d261f0105be662f59556f55d4299ddc5d8e657f52fbe3d88d8798d4298df67694ed1f8405ad82eeba79352561a0e43d861b5c2cf3242d6123483440de4568e0f142ea65785"}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="2a5718e7d93229aedc43e77b6cffb19e040cb8576419ccc848584b6959e928f3c9d2e4cf0331fc886598aed610daaae8dc30b819de96a9b8890c7c1a291fff2d44202d05de9dbec6b5f4339664d4ba3ec1ebed4118540b85833112ed71602d48fd3c422030736330602f2f5d5f53d771f6433a00318a53059acf6a7480cee42ecd599bd6ae0947692bc7da2b31212281b0cea0de926503cc7e59053c530751246854c07e9330c9d88135f3f0ce5e4da6e6c0de1f5bea6d365e9f1637ee98f335ccaaac6f79434ab11f1d48db747d8b0b1ab797b52f0a34f317ae8fee4b2a4db110246001e5b66b5bd13a5229c57f07095eebbe", 0xf3}, {&(0x7f0000000240)="ca3cce5870db57d99f0210d7c537610e723584680d834a64c3e84de6f047c4bb8891ee196d8f9e061fbb47a8f99cead5a4d0d3c9a17d176118e6909a3b1bee529aaec7a411d22a3d0c0d2a17dbef009462570d12dcc037e861301eb45164629da2cf8bd0744f6ded661b5606526d2b70330c9263d5d0cac0c578d1dbbd1fd516045ad09c7ef88b87264879d51d949c30f461e6e2af355ed988e3af8463ad122636c9ae0f1c05d96d14cc389e7fae61cf27a2060618", 0xb5}, {&(0x7f0000000300)="654aa8d25546bcf2b7bc548e5a5f4eece2ccd15c6410e24243a73387109428295279e4c80de8d5b731d5a7b07adb36d4d342784a083d2c71275d8ba2bf41668f96885ac5159375ef6860436e8d83", 0x4e}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="5800000000000000100100000000f8009a050c96f82c4a7670e2b967695808e6591ede31c6b97da3dc4e8a5d994e69d47063bf5c43a794c1353b35c93c0e1fa4c1e1d7f090048e23ed9135fd9593107c67e00400000000006800000000000000000000000400000022726b3cb83446a012555a75cd393e94c651acceb7efbc6d9e051f63beaad2443dfc54ebaf3e29b4e9b841a4bf8d2306138dbf684a550965320f24aa8e377233daadebf35fc95f7ed9b628cfb1688bafe4fc7ea343b26a00"], 0xc0, 0x40000}, 0x4000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r1, 0x80, 0x6}, &(0x7f0000000600)=0x8) 2018/04/03 16:40:38 executing program 6: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7265924a0ec3"]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x438001, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000040)=0x54) fallocate(r0, 0x1, 0xa334, 0x80000001) [ 207.387721] print_req_error: I/O error, dev loop199, sector 0 [ 207.407687] FAT-fs (loop199): unable to read boot sector 2018/04/03 16:40:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x80) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x2a0400) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) 2018/04/03 16:40:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x46) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000600)=@add_del={0x2, &(0x7f00000005c0)='rose0\x00', 0x8000}) r2 = memfd_create(&(0x7f00000004c0)='\x00', 0x3) fanotify_mark(r1, 0x12, 0x0, r2, &(0x7f0000000500)='./file0/file0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xeee, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000580), &(0x7f0000000040), 0x80000002, &(0x7f0000ffc000/0x4000)=nil, 0x6) recvfrom(r0, &(0x7f0000000000)=""/45, 0x2d, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="35e924d0616d6219671f3bb36cad3c6b7b1b581cbb74aded432a9d481910b71012a0a2469748c7c34985aab7496db7ad30aa481786f9acabce96ea35edb0e733bc50071bc0168902179387f3091e2636122c77a2ec4d8cc70f2a9c51a808b945af5e0391d01fd00c99df9f11b9e0ed2621eb2785b263ddd3d0d42cedf9", 0x7d) open(&(0x7f0000000140)='./file0/file0\x00', 0x280000, 0x100) setsockopt$inet6_int(r2, 0x29, 0xf1, &(0x7f0000000540)=0xb02, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000640)=0x4) recvfrom(r0, &(0x7f00000002c0)=""/248, 0xf8, 0x2040, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0xfffffffffffffff9) r3 = openat$cgroup_ro(r1, &(0x7f0000000680)='cpuacct.usage_percpu\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept4(r3, &(0x7f00000001c0)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) 2018/04/03 16:40:38 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$kcm(0x29, 0x7, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/sctp\x00') ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000140)) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5, 0x101000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000280)={0x2, 0x1f, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'bridge0\x00'}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000002c0)) bind$llc(r0, &(0x7f0000000300)={0x1a, 0x33f, 0xfffffffffffff06f, 0x978, 0x7fff, 0x101}, 0x10) rt_tgsigqueueinfo(r1, r1, 0x34, &(0x7f0000000340)={0xc, 0x9, 0x7, 0x8000}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000003c0)) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000400)=""/137) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000540)=0x7f, 0x4) unlinkat(r0, &(0x7f0000000580)='./file0\x00', 0x200) accept$unix(r4, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000680), 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000006c0)={0x1, 0x2}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000700)={0x8, 0x400}) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x2000)=nil) recvfrom$ax25(r2, &(0x7f0000000740)=""/224, 0xe0, 0x40010061, &(0x7f0000000840)={0x3, {"f77e7b31fc992d"}, 0x6}, 0x10) fchmodat(r0, &(0x7f0000000880)='./file0\x00', 0x104) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000008c0)="7b177a111648fce3c495b2dbc7b27e37233f56cb795a729d2966c57b3cca65024667ddc577e2be0aef234e0d3b8b39a068a7ead1b5fccf7d47f81262e876dd9839f5be7f1b9eb24a8fccb9702cbb95a31c0aaa2adbf00f47d2a251538b62708bf6dee572f9dbd2413900a5dabb51682344343ebb044c129680be73291707e84fdda174196e8ac8df0387e0af") shutdown(r4, 0x0) syz_open_dev$audion(&(0x7f0000000980)='/dev/audio#\x00', 0x40, 0x100) socket$can_bcm(0x1d, 0x2, 0x2) r5 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000009c0)=""/4096) [ 207.435840] print_req_error: I/O error, dev loop199, sector 0 [ 207.443206] FAT-fs (loop199): unable to read boot sector 2018/04/03 16:40:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r2 = getuid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x3, 0xc30, [0x20000800, 0x0, 0x0, 0x20000938, 0x20000968], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x16, 0x886c, 'ipddp0\x00', 'syz_tun\x00', 'bcsf0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="8c6518645faf", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}, @m802_3={'802_3\x00', 0x8, {{0xff, 0x3ff, 0x2, 0x6}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x61, 0x893f, 'ip6gretap0\x00', 'dummy0\x00', 'bcsh0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x128, 0x128, 0x160, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0x4e23a7e2838d3dff, 0x0, 0xffffffff], [0xff0000ff, 0x0, 0xffffffff, 0xff0000ff], 0x3, 0x0, 0x8, 0x0, 0x4e22, 0x4e23, 0x4e22, 0x4e22}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x2, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@random="2f9212a76586", 0xfffffffffffffffc}}}}, {{{0x9, 0x20, 0x89bf, 'ifb0\x00', 'teql0\x00', 'vlan0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="30c55699b13f", [0x0, 0x0, 0xff, 0x0, 0xff], 0x900, 0x900, 0x938, [@among={'among\x00', 0x838, {{0x3226, 0x4, 0x62d0000000000, {[0xfff, 0x3, 0x7d, 0x0, 0x4, 0x7, 0xa546, 0xfff, 0x10001, 0x40, 0x1f, 0x4, 0x1, 0x8, 0x5, 0x10001, 0xff, 0x6, 0x7, 0x10000, 0x40, 0x100000001, 0x94fb, 0x2, 0x800, 0x1c, 0x6c0, 0x7f, 0x2, 0x7, 0x2, 0x6, 0x800, 0x0, 0x80000001, 0x8, 0x100000001, 0x5, 0x8, 0x6, 0x1, 0x5, 0x9, 0x4000000000000000, 0x7, 0x3, 0x10000, 0x1ff, 0x4b0, 0x5, 0x1f, 0x1, 0x1, 0x1, 0xbc, 0x9, 0x70f, 0x7, 0x1f, 0xb2, 0x6, 0x3, 0xbb, 0x6, 0x4, 0xffff, 0x200, 0x3f, 0x8, 0xffffffffffffff34, 0x7fff, 0xffff, 0x7, 0x1, 0x5, 0x1, 0x2f3a4eaf, 0x8, 0x4, 0x8, 0xa8, 0x7, 0xce, 0x1ff, 0x80, 0x8, 0x0, 0x9, 0xf0, 0x8e0000000000000, 0x0, 0x40, 0xfffffffffffffe8a, 0xffffffffffffffff, 0x4, 0x55dc000000000, 0x8, 0x7, 0x3, 0xf3, 0x0, 0xc5de, 0xd60, 0x3, 0x1, 0x1, 0x4, 0x8, 0x20, 0x0, 0x0, 0x9, 0x818, 0x7, 0x5, 0x8001, 0x5, 0x4, 0x7, 0x9, 0xfff, 0x8000, 0x6, 0x4, 0x3, 0x4, 0x564, 0x80, 0x8, 0xfffffffffffff6a3, 0x7, 0x1087, 0x3, 0x0, 0x100000001, 0x8, 0x4, 0x10000, 0xff, 0x1, 0x9, 0x7be, 0x3, 0xffffffff, 0x400, 0xfff, 0xffff, 0x2b, 0x8, 0x2, 0x8, 0x8, 0x5, 0x10000, 0x7, 0x3, 0x0, 0x3, 0x6, 0x7f, 0x7, 0xffffffffffffffff, 0x2, 0x4, 0x6, 0x2, 0x1, 0x0, 0x3, 0x100000001, 0x5f6, 0x7, 0xfff, 0x1, 0xadf, 0x0, 0xff, 0x3, 0x6, 0x1, 0x1, 0x3, 0x7fff, 0x3, 0x6, 0x0, 0x8, 0x1000, 0x6, 0x7, 0xff51, 0x9, 0xfffffffffffffe00, 0x4, 0x2, 0x5, 0x8, 0x2, 0x9, 0x952, 0x0, 0x1, 0x13e, 0x8, 0x553, 0x70, 0xcb2f, 0x9, 0x9, 0x7fffffff, 0x2fb, 0x955d, 0x3, 0x4f8e, 0x2, 0x80000001, 0xfffffffffffffffc, 0x7fffffff, 0x31a, 0x1, 0x95a, 0x8268, 0x3f, 0x5, 0x40, 0xf63e, 0x1, 0x7, 0x7, 0x7, 0x4c, 0x7fffffff, 0x1, 0x2, 0x7, 0xe0, 0x8000, 0x0, 0x62, 0xae, 0x84b, 0x0, 0x13, 0x3f, 0x0, 0x3, 0x80, 0x400, 0x2, 0x101, 0x6, 0x200, 0x101, 0x80000001, 0x8000, 0xfffffffffffffff7, 0x100000001], 0x1, [{[0x3ff], @broadcast=0xffffffff}]}, {[0x9, 0x1, 0x8000000000000, 0x0, 0x1, 0x92, 0x6, 0x0, 0x5, 0x9, 0x4, 0x8000, 0x9, 0xfff, 0x100000000, 0xb5, 0x0, 0x400, 0xffffffffffff28ca, 0x5, 0xe03, 0x8, 0x1b, 0xffff, 0x40, 0x9, 0x101, 0x7, 0x0, 0x5, 0xbd52, 0x8, 0x8, 0xfffffffffffff801, 0xfffffffffffffff9, 0x7, 0xffffffff, 0xffffffffffffffff, 0x6, 0x5, 0x40, 0x7, 0x100000001, 0x9, 0x8, 0x0, 0x75, 0x85a7, 0xfffffffeffffffff, 0x2, 0x5a8, 0x8, 0x4, 0x8, 0x0, 0x100000001, 0x9, 0x5, 0x3, 0x1000, 0xffff, 0x1e, 0x80, 0x101, 0x0, 0x7, 0xffff, 0xbd, 0xec, 0x2e6, 0x7, 0xa81e, 0x1, 0x0, 0x74, 0x8f1f, 0x7, 0x8e, 0x7a21, 0x8, 0x1, 0x6, 0x1, 0x4, 0x9, 0x6, 0x40, 0x7, 0xa3, 0x80, 0x9, 0xd8b, 0xffffffffffffa8f1, 0x3, 0x4e, 0x884, 0x9, 0x8, 0x2, 0x81, 0x1, 0x6, 0x3, 0x8, 0x2, 0xbc97, 0x24a, 0xf41, 0x5, 0x1, 0x7ff, 0x8000, 0x9, 0x5, 0x0, 0x7fff, 0x80000000, 0x1, 0x9, 0xc2f, 0xb6, 0x6, 0x1, 0x66ea, 0x1d, 0x4, 0x2, 0x100000000, 0x0, 0x0, 0x1, 0x80000000, 0x9, 0x40, 0x9, 0xfffffffffffffffa, 0x3, 0x5, 0x400, 0x20, 0x9, 0x0, 0x9, 0x9, 0x6, 0xc6, 0x0, 0x2, 0x2, 0x3fe, 0x4f, 0x0, 0xfff, 0xff, 0x2, 0x88, 0x0, 0x200, 0x7, 0x7, 0xf5, 0x9, 0x0, 0x7fffffff, 0x7, 0xffffffffffffff01, 0x9, 0x200, 0x2, 0x315d, 0xfbd94fc000000000, 0xb7f, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x514, 0x2, 0x40, 0x1, 0x100, 0x80, 0xdf, 0xc8eb, 0x101, 0x2, 0x8, 0x80000001, 0x8, 0x80000000, 0x25, 0x3, 0x0, 0x7, 0xec0, 0x100000001, 0x7fff, 0x100000000, 0x1f, 0x3ff, 0x9, 0xfff, 0x1, 0x0, 0x60, 0x0, 0xffffffff, 0xfffffffffffff270, 0x7, 0x9, 0x4, 0x2a54acf4, 0x7, 0xd924, 0x8c, 0x3, 0x3f, 0x200, 0xffffffff, 0x7ff, 0x0, 0x3, 0x1ff, 0x10d7, 0x7fffffff, 0x9c6f, 0xffff, 0x8, 0x9, 0x6, 0x3, 0xb2, 0x5, 0x7ee0, 0x100000000, 0xffff, 0x2, 0x9, 0xea73, 0x7f, 0xfff, 0x4, 0x8, 0xf01, 0x40, 0x7, 0x3, 0x7, 0x2, 0x7, 0x3, 0x2, 0x2, 0x2, 0x86, 0x83], 0x1, [{[0x1f, 0x1], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @m802_3={'802_3\x00', 0x8, {{0xfe, 0x3, 0x1, 0x2}}}]}}, @snat={'snat\x00', 0x10, {{@random="e1641957ed88", 0xfffffffffffffffd}}}}]}]}, 0xca8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x2e8) 2018/04/03 16:40:38 executing program 4: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ca67f931a64ad0cce1b8ce6cd3eaada96c70fb89ccdfa352affd32f750a94b"]) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) write(r0, &(0x7f0000000040)="ef09d4079986e8c1e34e12d659b9618f6ea0db4e2317372677f3cd385d678073c0a44d99e66b3c1d21b326e639e15c55e433a14ebe23df7a152f742d0acf337d55d748db444f3fca37b2b5431bd09f", 0x4f) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) r1 = socket$key(0xf, 0x3, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x7) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300091000000000000000000010000000000000000000008000000000009bb578650005000600000000000a73866e518fd236921804924fc3dd0000000009fe7540de000000000000000000000018078000400000000200000000000f0042000100000000ffffffff010000000005000500000000000a00000000000000ff01000000000000000000000000190800000000"], 0x80}, 0x1}, 0x0) 2018/04/03 16:40:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8918, &(0x7f0000000000)) 2018/04/03 16:40:38 executing program 7: socketpair(0x0, 0xe, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x10000) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) lseek(r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0xfffffffffffffffd) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4", 0x13) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/52, 0x34}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/141, 0x8d}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r6, 0x0, 0x3, 0x3}, &(0x7f0000000440)=0x10) sendfile(r3, r0, &(0x7f0000000100), 0x7527fb3200000000) open_by_handle_at(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="2b000000d400000800000000fe6634dc5624f89d89bfdbcf70000000a2a89d410b1a6f46c4cbd7b1399f0ba689e681e8c3acda680a40e30100412b2e0e03071f19a8f17efa41773125f60d83c363a31a072cf199f55bd5571d0077419850e57d30b7c6a11147b590fb413f63a6f8d2f7b8b4f331393c17d665b3db6f06d04f590446d10f3e928b34327fbc8093daa76ceb7ef093f89b165090430e25a505c2210b62c639a8d9684ec11700b9d9cc3b9a2da6a1e1f8de1e622e15"], 0x4000) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x7e5e) lseek(r2, 0x0, 0x3) lseek(0xffffffffffffffff, 0x0, 0x1) syncfs(r2) sendfile(r3, r2, &(0x7f0000000180), 0x12000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0xfffffffffffffdc8, &(0x7f0000000740)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000800)={r7, 0x1, 0x30}, 0xc) readlinkat(r2, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)=""/68, 0xfffffeeb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000580)=0x84) sendfile(r3, r2, 0x0, 0x7fffffff) ftruncate(r3, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000840)=0x7, &(0x7f0000000880)=0x4) close(0xffffffffffffffff) [ 207.538324] kernel msg: ebtables bug: please report to author: bad policy 2018/04/03 16:40:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) memfd_create(&(0x7f0000000100)='md5sumwlan1GPL\x00', 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001280), &(0x7f00000012c0)=0xc) [ 207.584456] kernel msg: ebtables bug: please report to author: bad policy [ 207.633744] QAT: Invalid ioctl [ 207.647734] QAT: Invalid ioctl 2018/04/03 16:40:39 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f0000000640)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f00000000c0), 0xc, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2800, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x7, 0x7, 0x2, 0x8, "40da2bd5db799983df8fb14b6de65a6be4d0488de903dd1552b4f9a1c2535e2e85b72913665ac1bd4ffb79f2", 0x6}, 0x3, [0x0, 0x5, 0xfcbd, 0xdd, 0x5, 0xffffffffffffff80, 0x100000001, 0x1, 0x8, 0x80000000, 0x5, 0x4, 0xffff, 0x0, 0x944d, 0x4, 0x784, 0xffffffff, 0xffff, 0x6, 0x1000, 0xd87e, 0x4, 0x9, 0x4, 0x99, 0x200, 0x8, 0xb21b, 0xb7, 0x3, 0x0, 0x800, 0xc028, 0x1000, 0x0, 0xfffffffffffffffe, 0x81e, 0x3, 0x0, 0x200, 0x400080, 0xffffffffffffffff, 0xda, 0x4, 0x200, 0x50d, 0x3, 0x5, 0x80000000, 0x7ff, 0x7ff, 0x100000000, 0x1, 0x7f, 0x5, 0xff, 0x40, 0x80000001, 0x4, 0x10000, 0x242, 0xffffffff80000001, 0x7fffffff, 0x7, 0x8, 0x6, 0x2, 0x8000, 0x81, 0x4, 0x200, 0x7, 0x4e, 0x34, 0x8, 0x6, 0x9, 0x2bea, 0x6, 0x7, 0x3, 0x4000000000, 0x4, 0x400, 0x3ff, 0x3, 0xfffffffffffffbff, 0x10000000000000, 0x0, 0x3ff, 0x7fffffff, 0x800000000000, 0x3, 0x8, 0x9, 0xfffffffffffffffa, 0x8, 0x9, 0xf7e, 0x80, 0x6, 0x2b9c, 0x3f, 0x2, 0xffffffffffffffff, 0x0, 0x3f, 0x8, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x7, 0xfff, 0x7, 0x9, 0x2, 0x5, 0x0, 0x0, 0x4, 0x26, 0x10001, 0x7fffffff, 0xa62c], {0x0, 0x989680}}) 2018/04/03 16:40:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/231}, 0x7) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfff, 0x8000) perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x9, 0x2, 0x6, 0x0, 0x0, 0x4bb1, 0x80000, 0x1, 0xfff, 0x7, 0x8000, 0x40000000000000, 0x3, 0x1, 0x1, 0x3ff, 0x0, 0xfffffffffffff801, 0x6, 0x3, 0xffffffff, 0x5, 0x10000, 0x0, 0x4, 0x2, 0x6, 0x80000001, 0x3, 0x2, 0x3, 0xa07, 0x8, 0x0, 0x401, 0x3, 0x0, 0x80000000, 0x1, @perf_config_ext={0xff, 0x400}, 0x10, 0x9, 0x4, 0x0, 0x4, 0x7, 0x46}, r2, 0x5, r1, 0x1) 2018/04/03 16:40:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x280, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x7ff, 0x20}, 'port0\x00', 0x1, 0x0, 0x1, 0x8000, 0x2, 0x5, 0xd, 0x0, 0x1, 0x8}) ioctl$KDDISABIO(r0, 0x4b37) io_setup(0x8, &(0x7f00000000c0)) 2018/04/03 16:40:39 executing program 4: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0xbf4, 0x5, 0x1, 0x9, "1c76cae583e7a10b3ceea0e0d649f57ab1c1fd677ecebca7afea638d6aeb43de70cae870ead8d0a1721fa237"}, 0x0, 0x0, 0x9, r1, 0x80, 0xd6bd, "6a5e01569f1fefc8ed70d97b74c40d6c1cba382e9b5113d2e632dfa4eb9d8f02a7f363f6e25bc4c6fbcf416f0deed365ff067a94ba9269efe3b1f9d8f1de2d4f", &(0x7f0000000040)='lovboxnet0keyring\\\x00', 0x13, [], [0x4, 0x6, 0x5, 0x4975f734]}) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) 2018/04/03 16:40:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) 2018/04/03 16:40:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000140)={@loopback, @dev, 0x0}, &(0x7f00000001c0)=0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0xd, r4, 0x1, 0xfff, 0x6, @random="02079343f66d"}, 0x14) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="2da4e00d6dd0a407f9b29d03000000000005000020000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000d00000000000006f00000000000000", @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'], @ANYBLOB="000000000000000000000000000000008600000000000000", @ANYPTR=&(0x7f0000000300)=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'], @ANYBLOB]) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6000, 0x0) 2018/04/03 16:40:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x8006, 0x0, 0x4}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/04/03 16:40:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x200000000080000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/237) 2018/04/03 16:40:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x19) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x82) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x5, 0x3, 0x4, "7ca9bb8371592de7a19ef57aac0e1144ffe6772ec986e2443e738fc0ae1294600243759196c5c6dffc2eb5f046bd2aa76e16661741bea185b3248e8726c063", 0x26}, 0x60) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000200)={0x7ff, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xf7}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0xd}, 0x21}}, [0x3, 0x8000, 0x1, 0x6, 0x8, 0xfffffffffffffffd, 0x9, 0x7ff, 0x8100000, 0x2, 0x5, 0x10001, 0xb895, 0xd17, 0x8]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000480)={r5, 0xb9a7, 0x95}, 0x8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000004c0)=0x0) ptrace$peekuser(0x3, r6, 0x61b4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000500)={'gre0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000540)={0x7, 0xec0a}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000580)=0x0) timer_create(0x4, &(0x7f00000005c0)={0x0, 0xe, 0x1, @tid=r7}, &(0x7f0000000600)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000640)=0x7fff, &(0x7f0000000680)=0x4) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000700)=@sack_info={r5, 0x0, 0x2}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000800)={0x7, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x6, [{{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x320e}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e24, 0xa217, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, {{0xa, 0x4e24, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, {{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffff8c}}]}, 0x390) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f0000000bc0)="41c528298924f92f8002d6465ecf34c45944ce2242d46b3fd75d5d0f065cd0dc8dff2944b60befbdd5e3e47a195c05a96e2c34e3e366ee82690e9b0f6da79264a600333de3a5c921ccd6370e6c69b77dc21acddfbda2f97c74dc01bbb91587080d61d48bb94c2060e67a60a1a52b3c60efcb254852949006d3174ac9bbdb2a68429d783e8e5063607ff34a5269dada65b182f85c0403b2825fb1e46ee46b3e4e2f00464e3737aa05ef122bc476a65e4598d2e19681602becc6fc4ea8393797af85f986cc4058cd86587833c62b894d5b346c0140f1b7380d7e6f71e8e204ecdd3d95e5e53b7f5ef486ffaf496884") getgroups(0x6, &(0x7f0000000cc0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000d00)=[r8]) ioctl$int_out(r2, 0x5462, &(0x7f0000000d40)) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000d80)="88926276479117c7776413379711f091b29afd356be82eec59b6bc2d3214ccf77455e3e6ac9ef250f25061a15c84371d4b78333931252448f5a064b83faeab863c1d4d84f338a0e8ead1a17bd505c2c86d877ad433180b9a33348cb26b8b8d009ef391072d5aa5a9ec59f322af64e00040507f53a1b25d0f20a911663056f61901b401b5759218c6d135951fd08ad015dfff452b166eac960a451d703e7ac822207e81d69d71aa6bc063db489c4a731c8ad3d1399af5", 0xb6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000e40)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0xfeab, 0x4, 0xfffffffffffffffc, 0x8}, 0x98) accept$packet(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f40)=0x14) connect$can_bcm(r2, &(0x7f0000000f80)={0x1d, r9}, 0x10) 2018/04/03 16:40:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=ANY=[]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x401, 0x20, 0x4, 0x4, 0x3, 0x3f, 0x32a06d83, 0x2b2, 0x40, 0xaa, 0x4, 0x9, 0x38, 0x2, 0x6, 0x100000000, 0x7}, [{0x6474e551, 0x8000, 0x4, 0x4, 0x0, 0xffffffffffffff01, 0xffffffff, 0x400}, {0x7474e551, 0xee, 0x7ff, 0x7fff, 0x4bf, 0xffff, 0x1000, 0x677dd632}], "1f1cf9c86473ec349d9a72120484a5a9c1d8531463b54c3b6e7e005c573433562109d8556a9e37891bd577a59b842d7723acf48bbf2f7e38b32179a8955cb2bef4e9db315e337d4b9cff5100cc487619e82793c9084dfcb07263bd3bfeb8d6", [[], []]}, 0x30f) 2018/04/03 16:40:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x137}], 0x80000, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) fallocate(r0, 0x1, 0x0, 0x81) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, 0x17, 0x15, 0x0, "5de3290b7138be9252476bbe99a32c86333eb887ecadb64d153c20adf62185ce5a28e5549887ac1625f4e3d9a1efe37be6b4aaee41e1b2ff0511d1255c2433d1", "2c2a13a85594b9a3910e49d9f9213e19546b177f8d67634fa877969ee41f2ed4", [0x9670, 0x6]}) 2018/04/03 16:40:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x6f, @loopback=0x7f000001, 0x4e21, 0x2, 'lblc\x00', 0x27, 0x0, 0x72}, 0x2c) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7f, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/04/03 16:40:39 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa}, 0x1c) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10fd4fd06415355053dd3426870f18e37000000000000003d489c48429fc200000000004000000008eee718ea728d88cf5a6581d0fe2acd5669d94e92facbf225837f1506339e14240e53a3345f3335bd8d5e4916f089aba9869c6c0c463cbef24bf2df0158719b8a64b5e"], 0x10}}], 0x1, 0x0) 2018/04/03 16:40:39 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x93e, 0x4, 0x8, 0x5, 0x4c}, &(0x7f00000015c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001600)={r3, 0x2, 0x6, [0x800, 0x800, 0x100, 0x4, 0x7, 0x7]}, &(0x7f0000001640)=0x14) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x31) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4204, r4) [ 208.715407] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/03 16:40:40 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000100260f"], &(0x7f00000002c0)=0xa) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x2}, 0x1c) socket$inet6(0xa, 0x0, 0x0) mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.sched_load_balance\x00', 0x2, 0x0) fadvise64(r0, 0x48, 0x7ff, 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000440)={@remote}, &(0x7f00000004c0)=0x14) r3 = fcntl$dupfd(r1, 0x800000000402, r2) exit(0xfffffffffffffffc) connect$unix(r3, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) getxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'cpuset.sched_load_balance\x00'}, &(0x7f0000000500)=""/225, 0xe1) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r3, r1, 0x0) 2018/04/03 16:40:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="3113a77b17e4a5dbea50576e7875962aae471439d9c72d6f580cdc3af3a47b167003687ac56f4ac15ddb1af1fec5b7e1423552bbe7b9c928efa3271342d7a50fa371850a3fb4a3c314304c5edc8b0ee3d16e1546ff19efb2efe3196be5f01422e0f6511233a13c1071376870f1b1ae06559023cd75a5d0d5831a35eb1210b118d3a25029041c0be9213746a9baa10236418b462802", 0x95, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000082c0)=[{{&(0x7f0000002940)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003040)="ca23a609268f010dec", 0x9}], 0x1}}], 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x46200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0xd000, 0x112000}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000340)=0x9, 0x4) 2018/04/03 16:40:40 executing program 5: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000002000)={0x1d}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x460c015d26d7c905) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$unix(r0, &(0x7f0000000080)=""/144, 0x90, 0x10060, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000, 0x108000}) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 16:40:40 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0xe, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x4305}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xb25]}) 2018/04/03 16:40:40 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2, 0x3f, 0x400, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x8}]}, 0x20}, 0x1}, 0x4040055) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000) write$evdev(0xffffffffffffffff, &(0x7f0000001fdc)=[{}], 0x18) creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/03 16:40:40 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x800000002, 0x81) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r3, &(0x7f00000000c0)=@llc={0x1a, 0x33f, 0x0, 0x7fffffff, 0x100000001, 0x1f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0x0}) recvmsg(r4, &(0x7f0000005180)={&(0x7f0000001280)=@can, 0x33aea70f64d85f99, &(0x7f0000001240), 0x0, &(0x7f00000013c0)=""/93, 0x5d}, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000003c0)={'irlan0\x00', 0x744c}) recvmsg(r4, &(0x7f0000001540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/2, 0x2}, 0x0) sendto$ax25(r5, &(0x7f00000000c0)="a4ef820c3ba143a5f5a23baab148ec1858b958cbf8124ec0293a020e3d73fd4b316a5a4231e6265f783d15b50b2f55cf6c2d9ea885f3dcb3fc4b663b52a24c393e0bab2ca7d0bba4f4f7a75d59fe8ac041e077bfb9381f497cefdfcc4ee235873c55ed7a78f61dede48510e0ea8b13b040c2e72326ab39e6a9fc6d749c5849916d5ac923709e89f679f100f648f9ce50db8aca5cbb4914b2f92a74018bb45f168202b9e1851ae79217257365e5205f0d62cdefe2ee60c506f5f4ad94c766d3e773a87a7f02500ca7fa3fe5ff94698d5c", 0xd0, 0x8090, 0x0, 0x0) close(r1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r7, 0x7, 0x10}, 0xc) ioctl$sock_netdev_private(r6, 0x89f3, &(0x7f0000000240)="614bbce2e8eae6f4") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000200)=0x7fff, 0x3) 2018/04/03 16:40:40 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) bind$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"ac30ef6b57464d"}, 0x800}, [{"60ec0ed5330352"}, {"075a6ad6d276a6"}, {"3579b49da66351"}, {"160f85ae248a6e"}, {"306ca14a4ea5b2"}, {"ce6d1ce57b5b46"}, {"241bccda48e59c"}, {"7692deb0d8fa21"}]}, 0x48) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x10000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x9, &(0x7f0000000180)=0x4) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/20, 0x14) sendfile(r0, r0, 0x0, 0x401) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x5, {0x4, 0x268, 0x1, 0x4, 0x7, 0xffffffffffffff01}, 0x2, 0x6}, 0xe) 2018/04/03 16:40:40 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x1, 0x2880) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000400)={0x6, 0x10000, 0x4, 0x1, 0x5}) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f00000004c0)=@full={{0x3, {"32c690c02ad719"}, 0x20000000000000}, [{"460a72a3d15754"}, {"ee75ba90d95600"}, {"2eef9901c5830b"}, {"ee3c5f4fa1adb8"}, {"6b2688c547e099"}, {"b24d182d4ccde3"}, {"49c6e5db2897fd"}, {"b57ba2b15c3d33"}]}, 0x48) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) io_setup(0x2, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="3764ef28349e89dca7e03808ec49f150967d8a356f9c15e18ad31fcd2f83f131b46f4d72f8a7bc9dd8d410000bb33fcb17578e79f3bd73889903eb816dbe3bb4b240dd065260570f23a91702c339d08124c21a9174f8c5f2e405d7df852b1cf22c846464523e4f5e38bddff7bab00c903e9ab853996cfed7f41eb863067344b8287f46a433a8de40c655c9dfa6cba89bf25921945b47fd8b075b5fc93621d9bc26dbc6f25e5c48955c531712202f092c6417036725decdc4061d88389558996c7b2d9d403a0c2feeca3b1fa928135455e007bed828212ca387b124b9127f6b6fd0ebe66250fb8a69", 0xe8, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)=""/219, 0xdb) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/03 16:40:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000e80)='/dev/snd/pcmC#D#c\x00', 0x9b24, 0x100) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000fc0)={0x0, @broadcast=0xffffffff, 0x4e24, 0x7, 'fo\x00', 0x1e, 0x7fffffff, 0x71}, 0x2c) sendto(r0, &(0x7f0000000ec0)="331e134fda4f630266a9b14ab18ce2f0911f3911e7f73c76c6e3a7fc4675b5d6659de0b66f170d9ae37d8424473adf08d0f4d04559db98d89eeacaf9c89b9e2d48bc907b2cd5a76d1e42d562ca18", 0x4e, 0x800, &(0x7f0000000f40)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x321000, 0x0) sendmmsg(r1, &(0x7f0000000300)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x30f, 0x8, 0xfffffffffffffffd, 0x4, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000240)="9118a90203d83350b42aad6638f848bf97b2c51cb178ca5ba906b400aa924de884ce9596e186423afe3bb2cfd8ab661adea9661b4ad17594fd23af2a693dfc955236e450d826711e9c035ce9677531ccae423e67f9438fd5670c7a710d2a5da13dc0fbb97d5bbb07429e80f92e97dffc4fb84f98b549dee6f7f5655cdc8d4252c5899dd47d253a7093ec3fb3978ca61c9a5bf7a9da99", 0x96}, {&(0x7f0000000400)="1441722b023611485999ffdf072161e6e7dfff1cd86dae332a4719eb3cac5dc4a85ce533d8b57e73d3af747141da0a8312cbc8a580385e3ae6a24d4e581d64c11b79b082621321bbbcb74aaf8fa7cb3951b932e2caff2af5541be6a70898517d0921967d8a5ff07d6a9a45f257443071f6b762d6445da9a77141011cfb6e3634a754499c2e2569223b0c77d289ce3202894557c7d390c52d8d706b25988879a530e1977795d37aa889ec983a804ad8ef29b7b518194deef56e441512a0e867438cb0bf91daa0eebe305dca42abe69a06b63125f4ba64606859532b4a4740d6f7f72b7ebc9e0486a25c9eda4de786adf31b474942910215", 0xf7}, {&(0x7f0000000500)="a8f99a3b286034ce0713d6b76c166aa0c35718a0f5c2788502b301d32b0e9d3d00f21ceeeace364c8574e84b842dd08b6139694e758da0058d961879cce9da4ba89406e14a75c41c7c928969e4044d5ea6cf3e63df361c6866d894e4ad39c369f373290f2040045812ec", 0x6a}, {&(0x7f0000000580)="8eb4630deff50b7ceeeae2d0d3543cb75d833254390be4aac161f61e256db6b297a240b9d1f93eaa7393353368b8f43f1b257abe00379132d7db0dc3a127e707f0143fa115d6ccb6639d353547843fd48de9035a5dd7dbe02b1899f27fc209f2fee47f0e174718ead3391c6e3a16f88a235f8671f5797bba7541440d6b31cf86084de536efe90cd0897ad433aafa5667051f654cc3b9251f5c1baa16cb71b37f8d9867884ff9d1c0ac46fd382af07b4be839c5adde2b515b30ca2a840074c02b30cc4b5e39b97078aaf211d4cc7ea37f2b817c89dbfaefb22c5b84966aea72a6bb1eae63e87d122b1bba09b15b2f2a1610009ea856", 0xf5}, {&(0x7f0000000680)="d7e5d74b5eda92dbcbf6f6925d68d37b4a700627e4582ec4e8a3c2deab26da31b8dab3933eb5072cf235d057e2c9ab4dbeb44473c2e6caedef10d289e20720525c0f35aeafe4eb1a0761d6e23109b0c739fd102cc6f583f2e631e6695b87bddf6507e0a756cbc40f9fc50b539d9f502f20119c0e50555606669ca655c00f3342862108e070b7d6451ef4469b92e8c70249ec78ca89653305604b36da55a1148295492fabb6cb21902a", 0xa9}, {&(0x7f0000000740)="a852e4fd3a70f74c4462cce48b006d8206ab9d6299ba27f0d3adf8bccb1c3aa769227720d737f636815ba9f42e258c98259f898301b04fa2e93c53881da706cedd1a6328e275602077ccdfac7b75bc0c89575d82b83a8c508810c431e7962d7aa062006ef09e995d5c4e11dc6506da9334924f85c16619a752ac58407a4815734e40e49028a6467bb920d4ce80f8db101c0077d08c97337960ef557034d1f35e302fb1458331932c9d158879cf", 0xad}, {&(0x7f0000000800)="2440d5a532bfe77902693eb36f78819a95f459509339ce4feab17baa087b6c23f7608da883faf08107ba33be0b099e09dc5f27ba4edeb61a563c4929ac1660446e", 0x41}, {&(0x7f0000000880)="ca7afad924fa3c6cb04c3af6758bd7f02c6ecae6327e65f33b0bf61d13e407052ac0dd6588913ec425d6d689e5ed901ef2b54c6df3435e0dc4f146ee7cc0195e9cf2db4d783a44ec8d797a377271cf148996538b2b24d69337a9ef22c66c1aa0d489473f910b37433d932c090d2394d8512f4365818a89b301407dd0cff2277f8e51ca2069c4e25cc2d20796d326f26e4cbffe6c582a7c1f2bfbc0", 0x9b}, {&(0x7f0000000940)="91fc293ad4435502cb11230b46753c178a74047d89fba7523d2abc1f7f8644d19207877f5b1c6808de8a78a76344c5bfd381a9a8217d2feda1e7c16d78581b4379401a33814c1482e3286682d6fab13d7ada2938f542af35f4caa1feabfb1a7092be66470caaeeebc906203443b37837269f0d4c91b3f8ea51c031efa3336cdcdfe65fad0bd3d2c7dad531b74aaabb296782a75559e1ee0196e2931a2b3c722f3baea052353c6d75d4b416e4090f3a35175302269f3cc7c543c3a91f92dac66d4cc670290c2b9dbad7da", 0xca}], 0x9, &(0x7f0000000b00)=[{0x18, 0x13f, 0x4, "27c9939a"}, {0x68, 0x0, 0x8, "5437816fcc5cb87739159fa06589c157ea1f8c51f1f7932ef9c57cf14d704d0e4267cfa748a3c674a7ac60521d4aa4767a97f1d086bc3149a1e1d18736c388f7da4defed0615b4be72f407f670f9b6c6652c9c540d6a"}, {0xf8, 0x10e, 0x10000, "c16d8e92b924ab5c28928f3b04fd3503cfd6c2597a51f9c48d762896e42011327dee78a1c26faccb3e3d1b89de8f99040cf59d77fc45400b782dfb538f74a16724cd01d03836f3e7da23bd78557f3933b7cdb289f42b2b504962f6bccaa09f24ca464e8f6269ee31eb56c4b11dddc2fb6a53a939b31d7c217961c101af74f65a895051453cf2def4f25e1c20ca15acabe6e7b6d875e8c07c7382d0c99993dafd5278881d32c2e78758dcaeb562fc73b6bbd8799198b2927bb201fb9bd7ac06cb286904fe0d4e1245d89c71e4d69f78976b6a338f4880ea995cdbafadbdd584fc8fc954dd7a3201"}, {0xf8, 0x114, 0x80, "a6e6f18359c091627aa8c2ee6f5ca33e444b61b2912cd7e0c1535f793bc28d8bff8bbbf4f9efb22b5da15e0f44aa40e760365ef8dbf56cdfb35252039f98774f817f2842cbc834461ca50186f3dec9cbc91e20a566bd3b65cee215fdecf983684741eb6cb83ffb5c06e6ded85634e5f4478cb32d216eff7f57c15dc84c9a3e3ad80df5aa75991fd71fcbd252217573a17a4847ffae301964b282339e1829c7652f37a5e9feb2c7b939f151825f56660f4e3880cb42a16a7519b35db4bf177082b336bd85f823f5cdb062cb470682f1f0f0cc93be52ce437845bf45f63fe09196b6cb6e375a"}, {0xf8, 0x11f, 0x2, "8fe3d8e7b01db1e49e18971cde240fb51dea35f2994a02fe1b8c244e1ebc8591e8e281e84d9a3413df66efd2370ac853000179e523292206c1de890133abeb0d11439328a5f5932f9600db89894208e52e9f7e63ba0142400ab54c35c276871eb3c47ffaac484256945efc23bf2ff04f0fee5412a61c2116e4ad6711fb006697c9e0d28b970ae313dc260ba74ec2deadf1aee527153be16ffbca89b6dc9b7da175b3d73a61fe5a6b572d6b1019768e870a265d14b742f6d5063df7c936686e99d0d8d584318e718bb6162419984363ab1b8c046131e453fcd8895dbe11169facb6e479ba7fce3f"}], 0x368, 0x20000000}, 0x2}], 0x1, 0x4) r2 = socket$inet6(0xa, 0x1001000000080005, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000340)=""/84, &(0x7f00000003c0)=0xffffffffffffff7e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, r3}) 2018/04/03 16:40:40 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff8c) write$rdma_cm(r0, &(0x7f0000001040)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1, 0x3}}, 0x18) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) 2018/04/03 16:40:40 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x410040, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10880, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0201000757140000000000000000000005000600000000000a0000000000000001000000000000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000f530ab37760151349f14727b065cc9d25dd5035d6d43acea00ad9f2dd42b4fb429c6188f15fcb893b90306fb1600a3b26b1882503f48c953af05adc0e2418bd14e97f30504e082047be5b82e071cbef80f87809817bc30c734784d7d96c827ab16e8adf06c80ec5e26dcf9ace72dae36905e5d9b69ec5b9a461fb4a2c4b4d2051d48721c0c2d0b77e85a6cce5990505d711b"], 0x60}, 0x1}, 0x0) dup(r1) 2018/04/03 16:40:40 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000200)={0xfffffffffffffff7, 0x4, 0x800, 0x77c}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="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", 0x102, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00f922687bb2210594ab30ebe59d424d6d8e16cda03aa965b7900e3d87f851a25380377ee5443b36c1cfc934926a4b5b5731202736b1b93502b926d8e0fd09638ca4759685fdbb0fc86a3329289847bb553ff61dfc18bb673683aed5491173d5f225dde0d85513107f5f531e6a689f6c13e0b2704a88d9ffceb9e2ab5e4f3740a6d581494d9ee4b0d8c54c4b4aa0b288aaf6400db78bec2d8e68b3"]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) 2018/04/03 16:40:40 executing program 6: unshare(0x100000080000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0xfaa8, 0x1fe00, 0xf812, 0xd7f1, 0x9, 0x6}}, 0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x1f7e54e2}, 0x10) 2018/04/03 16:40:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000040)=""/10, 0xa}], 0x5) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/04/03 16:40:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x8000f, 0x20) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) r3 = dup(r1) socket(0x11, 0x6, 0x3ff) mq_getsetattr(r3, &(0x7f0000000080)={0x660bdfe7, 0x80, 0x10000, 0x100000000, 0x2, 0x3, 0x7, 0xfffffffffffffffb}, &(0x7f00000000c0)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x12711, 0x0, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) r4 = eventfd2(0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x1, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r4, 0x4}) syncfs(r0) [ 210.624340] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 210.634902] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/03 16:40:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f00000001c0)=0xff36) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x0) r4 = dup2(r3, r2) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0xffff, 0xe222}, {0x1}, 0x101, 0x2, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) bind$netlink(0xffffffffffffffff, &(0x7f00000f1000)={0x10}, 0xc) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) getsockname$netlink(r4, &(0x7f0000002880), &(0x7f00000028c0)=0x6) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000002740)=0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) setns(r1, 0x8000000) syz_emit_ethernet(0x0, &(0x7f0000015e15)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002ac0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000002b80)=0x84) 2018/04/03 16:40:42 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr}}}}, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) finit_module(r0, &(0x7f00000000c0)='cpuset$/bdev-vboxnet0security\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/04/03 16:40:42 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0xa0001) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xbcc3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") 2018/04/03 16:40:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x10000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/61) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\aM\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000cce80600000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000380)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200c00, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x89f) 2018/04/03 16:40:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair(0x1d, 0x807, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x200}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x10) 2018/04/03 16:40:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x4, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/04/03 16:40:42 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/197, 0xc5}, {&(0x7f00000013c0)=""/23, 0x17}], 0x6, &(0x7f0000001480)=""/62, 0x3e, 0x17a1}, 0x2020) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r1, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x40010, r1, 0x0) 2018/04/03 16:40:42 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r2, &(0x7f0000001d40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/60, 0x3c}}, {{&(0x7f0000001b00)=@nfc_llcp, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000000700)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001e40)={0x77359400}) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/03 16:40:42 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 210.956155] can: request_module (can-proto-3) failed. 2018/04/03 16:40:42 executing program 5: r0 = socket(0x10, 0x803, 0x400000000002) sendto(r0, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8000) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000200)=""/158) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/04/03 16:40:42 executing program 1: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x55}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) sched_setaffinity(0x0, 0x9acbcb5e515ef643, &(0x7f0000000580)=0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r1, &(0x7f00000004c0)={0x1a, 0x102, 0x5, 0x5, 0x9040000000, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000500)=0x6) read(0xffffffffffffffff, &(0x7f0000000200)=""/100, 0x64) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x808000000000003, &(0x7f0000005000/0x4000)=nil) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x470240) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000000c0)={0x7fff, {{0xa, 0x4e24, 0x91b, @empty, 0x5}}, {{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x5, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100000000000000}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}]}, 0x190) 2018/04/03 16:40:42 executing program 7: r0 = socket$inet6(0xa, 0x3100000000000002, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040), 0x8) [ 211.002867] can: request_module (can-proto-3) failed. 2018/04/03 16:40:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="480f01a4"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = shmget(0x0, 0x2000, 0x78000004, &(0x7f0000ff4000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r5 = getgid() getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x76, r4, r5, r6, r7, 0x84, 0x10001}, 0x5, 0x3, 0x80000001, 0x5, r8, r9, 0x7f}) 2018/04/03 16:40:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="006dac140014ae62066e0000000000000000000000000000000000000000000000000000"], 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x6) 2018/04/03 16:40:42 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffda9) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x13}, &(0x7f0000000100)=0x8) fgetxattr(r1, &(0x7f0000000240)=@known='security.capability\x00', &(0x7f0000000280)=""/213, 0xd5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x5, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB]) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/03 16:40:42 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x48300, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00', 0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r0) 2018/04/03 16:40:42 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) r1 = syz_open_pts(r0, 0x4000) ftruncate(r1, 0x31c800000000000) read(0xffffffffffffffff, &(0x7f0000003600)=""/4096, 0x1000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000) ftruncate(0xffffffffffffffff, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) 2018/04/03 16:40:42 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000002240)=[{&(0x7f0000001240)="6bfc8880d856d125bb248758ded3339e86ebd8477831adf341df588f7f3b63309cffa64a7eb19137aeea3a41dd06278a78ee2a55316bfb16128f805a9ac7e595dacbff87bf0a3f8ac75305ae45a36ac426dec5d351cee006892502c15a05818622c79d186cc8f317e07f14d6f689d173e25dc655fa60240dccaaafd2b881c38194011f32daa11fdfe93bb8b05a9af40799a5bbe1fa9067c5d06a63e328622b7f21cbb75270ee200b8c92e221faa9e37a9f97de96f18b395737426bb7fb9ea062a035737fb63febeacb4ec470fc7d94257bb0bc0d650d9dac92d22404b9a77b10d831aef45167f83bf4a82a760b05de6af29ec697d6a68b36dbe04e3db1d8cf13a464e8d5de3d2aa7926d892e556fcc7b4b7992e53b12d8c379a8ad0039b8e5e19b4c39c9259651f332015c5e7cc9233e33c023708ffed3026fd74a6b63b6ad64b5fd13257a2a82c5ac796e5ab04c7b2e84c04f2d6b53c8e2b375afa32508a82d143cec4d0160f8bfbe36dd56ed1af66f1f9a8f4530b81bf3bb3857efcfc5b8358b0ec583c9fdd94c2ad6b40301dcb932e223e5bcd42929ffb2d67d7c37e96196a0a6bc949607b591b371d34af61f251a047d304548", 0x1b5, 0x1f}, {&(0x7f0000000180), 0x0, 0x401}]) r0 = socket(0x7, 0x7, 0xffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) [ 211.731703] binder: BINDER_SET_CONTEXT_MGR already set [ 211.737075] binder: 16264:16265 ioctl 40046207 0 returned -16 [ 211.743073] binder_alloc: 16264: binder_alloc_buf, no vma [ 211.748730] binder: 16264:16330 transaction failed 29189/-3, size 0-0 line 2963 [ 211.760462] binder: 16264:16330 got reply transaction with no transaction stack [ 211.767963] binder: 16264:16330 transaction failed 29201/-71, size 0-0 line 2763 2018/04/03 16:40:42 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000840)=@abs, &(0x7f00000008c0)=0x6e) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xeef, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x10000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x6) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000080)=""/7) 2018/04/03 16:40:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x1}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4080, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3eb) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x81}, 0x1c) 2018/04/03 16:40:42 executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x40000084800) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) unshare(0x280603ff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x10200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r4, 0x0) sendto$packet(r0, &(0x7f0000000280)="b7e49fb6b597cfbe2ba96c71d9eea52fb0c23953a60114d2bd0e5a73591cf13a3746eb0f715f9b8c54b670983bd4805a514b49c6fa98a8eacdacd8c7fdc667c116b20ddfc1d7fb39bd131605c96e55ee0a62eff857d7faf1a4fc0794845b95c7f97730988417f212e7c8f891c9318b3fb3a34f35ffaa1c6c4e5b4c2bb06a8a2e94066c208bd5baaa3871b26ade8ecfc757e91931f6e8", 0x96, 0x0, &(0x7f0000000180)={0x11, 0x3, r3, 0x1, 0x7fffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) 2018/04/03 16:40:42 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@any=0xffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f0000000100)='net/packet\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x1, 0x7, 0x5, &(0x7f0000ffb000/0x4000)=nil, 0x7}) 2018/04/03 16:40:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x10000000000000}, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x39, 0x9, 0x7ff, 0x7, 0x1}) 2018/04/03 16:40:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x6, 0x2, 0x7fffffff, 0x5, 0xffff}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0xb2b, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0xa724, 0x2}}]}, 0x34}, 0x1}, 0x0) 2018/04/03 16:40:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x2, &(0x7f0000001b40)=[{&(0x7f0000000800)="40c759525e79bb066183595afaf5518869a9760a515802b2b2d7257e09a0aa41b7d26c", 0x23, 0x94}, {&(0x7f0000002780)="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", 0x1000, 0x8}], 0x1800, &(0x7f0000000700)=ANY=[@ANYBLOB="4dea6abbb2809939a8441e50b35b8e18c586cf9985570906b0ecdcf5e1d328458538c27eee894c26228cdf53ebdded54d48c18dcf5e73038fe1801da6b7b061551199f5a2799e08bf40974f968badb3e73ee9334567fb3aab6570218320357a4f4521de77db13b17d96f910e724e357619e898847d77e221388b14065867533aef1d25e2698fcd25a8cf0b23a5d30d3e9042af30942db9e5d8d6e2eb8823db87c9f62e28a8c6658cf30b9b95f7fa2297c48cf296eb219d3f862d9596e49ece53530f34a448c9fba12301b4140387020683", @ANYRES16]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x80) openat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x20000, 0x111) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d40)={&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000004c0)="7ba0af0ddf1e300a40bc9c03720f94d885b386b607589d37cf3444f3c74c0ece5a38a9b52c83330bb8d9f0f7d62eb11351e7299717a5a01849b4cc3ad162c460f6f841d0c98f2a2ff03aabe9cac53c30b2f21556033586e5d35d1ff0fcf0a689d7c73d34ffb872781c0c49b4c74a4d1b911b2dc1c67d7574cc86f4c76dd23fb069", 0x81}], 0x1, &(0x7f0000000580)=ANY=[], 0x0, 0x40000}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x9, 0x400000) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x20, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x800, 0x7, 0x4, 0x6, 0x8, 0x0, 0x20, 0x0, 0x0, 0x7, 0x8, 0x81, 0x5d9, 0x8, 0x4, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0xbd, 0x9}, 0x8000, 0x2, 0x80000000000000, 0x2, 0x0, 0x8, 0x9}, r1, 0x7, 0xffffffffffffffff, 0xa) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) write$cgroup_pid(r2, &(0x7f00000012c0)=ANY=[], 0xffffff4b) read(r1, &(0x7f0000000200)=""/170, 0xaa) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r4, 0x84, 0x6, &(0x7f0000aca000), 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f00000000c0), &(0x7f0000001000), &(0x7f0000001000)) read(r3, &(0x7f0000000300)=""/100, 0x64) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc020660b, &(0x7f00000001c0)) ioprio_set$uid(0x3, 0x0, 0x7ff) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x8500, 0x0) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000300)={0x7, 0x3}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) accept$alg(r0, 0x0, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060842, 0x0) dup3(r6, r6, 0x80000) fsetxattr(r6, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00009cc000)='\x00', 0x1, 0x0) 2018/04/03 16:40:42 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) ioprio_get$pid(0x3, 0x0) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) [ 211.786268] binder: undelivered TRANSACTION_ERROR: 29201 [ 211.823137] binder: undelivered TRANSACTION_COMPLETE 2018/04/03 16:40:43 executing program 4: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x348) 2018/04/03 16:40:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1fffbfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x20000000000, 0xfffffffffffffffe}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x12}, 0xffffffff, 0x3, 0x2, 0xc, 0x0, 0x64bb, 0xf076}, &(0x7f0000000100)=0x20) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000140)="dc84b9f6712a2733c1f5cbecb15b8117182f5ce533f86c6732591dd83fa78ddaf9b504a88ca17ea26b791dc42d477db805139fa6ca0bafbfc109ef6d174630ee72c0b45aeff6e64d88408bd91d177756e650f057c6b7e51351bd455683dabba09447c914b98e2ccff0c3363177550a269db1698147dbc13079a0d39e38f014078c5b75f5c6206486fd15e1a1c1257e7d3fe54a55bf04eeaaee96536e0554a37dbfd92520d16f84e1132e4ebae3928aea2f4990ddb4500089f58bba4402301cd817f278681517be6af28d25c227d420712a472e6f3fe57336a21ab70c621ff898ff7a016b5b95ed5e96eebf701cbbd126de") close(r2) openat$cgroup_type(r4, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) close(r2) 2018/04/03 16:40:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x454}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0xffffffffffffffc0, 0x0, 0x0, 'queue1\x00', 0xfffffffffffffffc}) 2018/04/03 16:40:43 executing program 0: prctl$intptr(0x2f, 0xffffffffffffff1c) 2018/04/03 16:40:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000005e19f69b6789f1956c37cbbf0495b7173b3f4f0f657f7ed7dc629895910d303cc3ae85d66d92955074511a116545eab13d2fd56e6d73cb4f1a11742d7afbfb6a1a643e12be43193a5dd034866e3e1e23da88d7e527793b8af252a5f6104d729af06e2d40bf3d6a03c8063a59fae8d019b772e5e59b10140b977f5"], &(0x7f0000991000)=0xffd3) 2018/04/03 16:40:43 executing program 7: pipe2(&(0x7f0000000080)={0x0}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r1, 0xfffffffffffffff8, 0xafba, r0}) fchmod(r0, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000) 2018/04/03 16:40:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0xdd, 0x0, 0xfffffffffffffffe, 'queue0\x00'}) 2018/04/03 16:40:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/04/03 16:40:44 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc1, 0x80) r1 = memfd_create(&(0x7f0000000040)='bdev\x00', 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="ba610066b881d5622966ef2e0f2d1966b8224f5d370f23c00f21f8663500000c000f23f8f40f4200f20f38f0fc0f01df3e65660f3a089f02008e0f01d6670f01ca", 0x41}], 0x1, 0x14, &(0x7f0000000140), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101000) write(r1, &(0x7f00000001c0)="6256765da41ab78d471cfa60c9f4c010935216794954a312ad27a09779c0c2f82318fecd7ad765c423629de8efc8267e2a948230b493112487a66f16d78e3b173def", 0x42) readahead(r1, 0x7fff, 0xfffffffffffffff7) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/133) r3 = socket$inet(0x2, 0x80000, 0x400) write(r2, &(0x7f0000000300)="3e0a511a84e173799d9ec8fdb42a681e59dd643ee161bc35a17468155c2f7b2ea26cc82b217f5705a5b852e76bf34f95ee45c956309ca9408a8e295550603663e9051144c9b8c2c49c0a4d04ecab451f72baadc88490cc75b040a894df8d75aa443385318ea1c10cdc62", 0x6a) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x6, 0x1, 0x5, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) openat$cgroup_int(r0, &(0x7f0000000400)='memory.swap.max\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f00000017c0)={&(0x7f0000000440)=@ax25={0x3, {"547c3877995f61"}, 0x2b00}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000480)="32a7a11ffb2b2ea58b0a0ec7566b95ecd4ec168383e96348fbeb0f41642147104235b51c50abf79c0d17aef04cc12dd94f5efd4c87d22204ccf110862c9da2d9f2f3a726ebc97d22768d3d1aea273d", 0x4f}, {&(0x7f0000000500)="8f5467b04fdccf68c990e31e6652e314f134083d5909e270dfd5ac6a9023503911a386a244ab5e1a4ffa701d7c9f728082c6384410cfb545", 0x38}], 0x2, &(0x7f0000000580)=[{0x48, 0x116, 0x1, "2c3eb800634a8e7c69c9bf91bb75b0d6a08ac6d50778183ef68ecb548e8d7b99c091e2682a19ce1540a61f2b4b75f21c53"}, {0x108, 0x11d, 0x8000, "b08591c9cdf9f66f7be95dce909677bf8060fa4f52fac2988a11657c5e64fdbabc80a5093737f9b39c77466e4562ac3bac65e972fc74c5b2c321d37bbdd2f310adad693385fc7c1b542d62c25d58657fe19222117c0c5ab3a03894230ad1c3da8ad386979abe8bb22660a1fe2f42295ab142dbf3d35e2f3958e7e0042f68514b40a257c53e71ed060eaa37d03a4f089dbb54618af6096109a4e15f75fc12bfafe0a31d2c440ec7c474910e4de5bb425819b36932048965d2fe5993dd6129d30b98dca74f246928340a0ed4514efa2fbed0fdc31903e43a733d8cefc86908ba7066f441301411c932c2d80245f12c55784d"}, {0xd0, 0x11f, 0x9, "dd087883f3463a98872dc45a8e5fa2e216af5ca3d527b713c24d9f18929e581fc0cd0fe0965e39580c066242d32a1968b102a668c5c47bf2e5c1372c43bb1e860a411b3ada93b62ffaf74165e3df571f9a86b5ed5c61d2264f243f5edfe99afc87f079aad33f27247a0916731c00e35cd14966b78ab0b05f380b357addd976c9a18b580a43df310d45456f933712acd0884c776f48e2cf4d394472a3970cbd51d28c871e9c5d76064ac62bebf2a1abb12e0f5ad83f2b44f3fe1486a16a5eab"}, {0x1010, 0x13f, 0xfffffffffffffffd, "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"}], 0x1230, 0x40}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001840)={0x0, 0x0, 0x1, &(0x7f0000001800)}) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001880)={0x0, 0x1ff, 0x0, 0x8, 0x1f}, &(0x7f00000018c0)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001900)={r4, 0x404000000}, &(0x7f0000001940)=0x8) sendmsg$nl_generic(r0, &(0x7f0000001ac0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001a80)={&(0x7f00000019c0)={0xbc, 0x34, 0x10, 0x70bd25, 0x25dfdbfe, {0x7}, [@generic="b758b442bee73c8c7685ec0a2942ea8642ca2b378c8a9d6805c4a3a15d10d98bd3a5c48560ddb66fc1c3fdd572b7881e7aaaa8e11286824d9b272ad0965cfb0c4a87a49afc3e0a1c3f43aac40c616e8d77e113a1e0c9547474881494edf63c8266b9418e0a5db06664eaa8fc1863781f53cec217ec6446a3028e402e471ce45eb63b46904d3373dafe98fcbcb6305aaa493d42330864afd9ca616d19953896b3732f324317"]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000001b00)={0x4}, 0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001b40)=""/185) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001c00)={0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001c40)={r4, 0x80000001, 0x1, [0x3]}, 0xa) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001c80)) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000001cc0)={0x7f, @rand_addr=0x7, 0x4e24, 0x3, 'lc\x00', 0x3f, 0xff, 0x18}, 0x2c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000001d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$inet_sctp(r1, &(0x7f00000021c0)={&(0x7f0000001d80)=@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001dc0)="99a17ad5b031a4a4833e4ab4b965cda3623793ba6569ade69bd8907e0ba8ac68cd5f8d45f914b9fa9b6dd93a8fa9b4e1305004fb334d533a1646c2241295e804157494e006e8a2d1d89546b2b82ecea2c315df08f45c3c1aab7b0ac1733d1e2aa20c1a373759455608961394dceeb66887c69be82e6a5ae5e841a431b473b2f678bb59ea9f933f533f585c0f99f22ee4ba65886aa332a20fb857cf1bc214aa4e28cdf6017e6fec4b888cdcf128bc2e7cd80c2b962aab4f5f1b9732d0e1e467b69eba30", 0xc3}, {&(0x7f0000001ec0)="1df374e387cd295bb965051a8628da07d1ae6f8cb66ff0d59f94f489080689e9bf7bd941fb55771de4bc5d4dbb8314e08593ef775fc61bdffd0d6c80b78da7107fe673b390d8d02bae44ae4f243fe2da74d545029317d5885f2a53033fed037c296782585260aef8b6508e7a54e2dae1203f8990f769e685164d4fde6e5a203a76f8184678b4509bf3a98ae5dec809558ffc36bfced2c818726f5cad21c5456dde0438330ff4291441ff36170653be39c59a749d257b714b183546b5bb3975e6c766179b199c4f7af1b5e6fedc6b32b5000059e878ee0f82c82472fc4db051524646c66b7906", 0xe6}, {&(0x7f0000001fc0)="9bcad9aa7fe4b7077509815cb95295f25773bf3362906a4dd5be416da339fa24c512d8a4ad778918b6420177d6f12f16bac47d78b30aa666a9959d3ae2c42cc08609ae452bd0408702c19f90d954e3650a717ca76b66651d8b48612f25b9d244789cc8731c99a5c341dd6fecb3979556cecb4ff04ee1a365d3d2b2b3020bbed82bd5feba7d96ea8aa742d4107d3dd62de715db34793baca29528c705051f0e3eb0d81da0f909541aa3ff46069161986812b6422b5fb4783bf933807409838b2de515d19340dc2bae1ac4a010c38d00d1c1aacd96a54c4cd2f2bf35", 0xdb}], 0x3, &(0x7f0000002100)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x2ac, 0x205, 0xba5, 0x5, 0x4, 0x100000000, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6c5800000000000, 0x0, 0x200, 0x1ff, 0x5c0, 0x4, 0x10000, 0x200, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x87, 0x5, 0x1}}], 0x90, 0x8040}, 0x1) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002200), &(0x7f0000002240)=0x4) syz_open_dev$midi(&(0x7f0000002280)='/dev/midi#\x00', 0x4db, 0x40200) getsockname(r0, &(0x7f00000022c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000002340)=0x80) syz_emit_ethernet(0xcc, &(0x7f0000002380)={@random="07c00780aa05", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0xbe, 0x3f, 0x0, {@current, @current, 0x6}, {@current, @current}, "19d40016b3d6df628d47adc105666b418fed113f36148bde0bea5739191181445854169d1df2717285b6224f2521787f2d6d127b4f2d4b5de421684fd8d4f1daf1e3bb5248f412aed9a18eeddba9239d1101178e91a7c1f64219adad180a4d20c382b1c69401369f4fbc8830dd733982f0e0abc16a3693e19947b8ef76b5bf4432873abf56c01f624fdf23bdba6600304e171db1f1fa48e3685246b79acc9352"}}}}, 0x0) mkdirat$cgroup(r3, &(0x7f0000002480)='syz1\x00', 0x1ff) 2018/04/03 16:40:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005340)=[{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0xffffff91, &(0x7f0000000500), 0x0, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/04/03 16:40:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x4001, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_default\x00') ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x76d, 0x100, &(0x7f00000000c0)}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000200)="6f0fd199050066b9034d564b0f32c0c029f30fae23baa000b85e1eef162e0f0099a6002e660fc239720f01ba0200", 0x2e}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000001c0)={0x582, 0x2a1, &(0x7f0000000280)="f42fa863b00ad7f90011845cf5a34dc394ecc345840186bdce41f0f85383558d16558d1d71056c4f4c547a797f8da801b67a1e519684bb7e1b257c71896ec6bd202906191113295ac2e27bba3b6ef509bbc8647a225dfc41636d10701fb9527ca6dfb199dc136120e996dc18a4120dbb21e197eb0723aa84841e04e73e5e6c73c25c7913f0d851d5f3c90d9a24f142b33db2a691ea2f542cd149c58f7a9d03d535e5481573d56b5247", &(0x7f0000000340)="84071b842b03a6af9113e0c310f1801d2d069987a2f765e3663df34aca05b5646152232f9bec879faef379cbb1e148cc2a7f13e11a5c41363f5a52b55051381050a1edbd36dd8b", 0xffffff67, 0xfffffffffffffdc7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x99, 0x181000) 2018/04/03 16:40:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_names\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f04987e4ff2c0000000000080000000000000000357409c0cdb35e86b23e671ac8e7fd7f9ca14e792eb0a9b8dbd494ef9244040c1f5f2ab7ac845c0a872e931bc3ee4d27b7df6c1287c7d4c64a7d293ec39dce006c68d4730f4343a46043c30c5db4913d24deab1f1c4da24336f424c8ec036f89cb33ed2ef87880069a46bfec6497b94a3edb8faaddf4f7101bc8ad5cac028ad993f40c20154e39d724af219b30dfdd91ab411531470a27e18ac86a784ef06d99c901848a57e13e5f601680dded4e813bc6c30d8956a8e405b88008a7f8dddde47d295faffc2761fdb2068e40de1a4ef0f9244fb8"], 0x14}, 0x1}, 0x0) 2018/04/03 16:40:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001100)={0x100000000, 0x9b7, &(0x7f0000000040)="203a23257a3c7eb095243ec8fa1bbbd7d36d1e30f8ec09fb0c6f71b2ef9b12c260eab7110d744b0622970464ae5b4255ecff04efbb442ddde2430b7cc3fd3ae1bc4d7a5bea42fd1623390097d2f05e9f82bddcf7c7dab44f129096418531765f5e43849234f9b0dbe6b78968c5361cb9813b1b8aeb12e62b71fc118834080e8f87a90e6f6e9a49d69f1a845045c544a7256ea9be0aa3", &(0x7f0000000100)="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", 0x96, 0x1000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008f6000), 0x20) 2018/04/03 16:40:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000000c0), 0x4) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0xb669, 0x8) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/216) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5b2, 0x16, 0x1, 0x3ff, 0xd14}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) connect$unix(r0, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$bt_rfcomm(r0, &(0x7f0000000440)={0x1f, {0x64aa, 0x8, 0x100000001, 0x80000001, 0xd1, 0x1}, 0x1}, 0xa) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000480)={0x3, 0x7f}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000004c0)=0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x200, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000680)=r0, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000006c0)=0x5, 0x4) getpeername$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xf, 0xf, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x2, 0xb, 0xa, 0x9, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}, @alu={0x7, 0x15, 0xf, 0x4, 0xe, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000780)='syzkaller\x00', 0x1, 0x9, &(0x7f00000007c0)=""/9, 0x41100, 0x1, [], r3}, 0x48) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000900)=0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000940)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000980)={0x7, 0x2}) setsockopt$inet_mreqsrc(r0, 0x0, 0xe0b8b8484037075e, &(0x7f00000009c0)={@rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) r4 = add_key$user(&(0x7f0000000a00)='user\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)="418c6526677b1fcf4f43aa003cd4408cf6add279cbd6f74fa95ba2730c198a7d290595f7add6add11b8d7eca7f308cb54c3a24716470b635cb42766bfdb210259606e23e7a019a", 0x47, 0xfffffffffffffffe) keyctl$describe(0x6, r4, &(0x7f0000000b00)=""/147, 0x93) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) 2018/04/03 16:40:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0xb29, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000580)=0xde, &(0x7f00000005c0)=0x2) connect$llc(r1, &(0x7f0000000540)={0x1a, 0x321, 0xd444, 0x3, 0x100000001, 0xeb8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x207, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="600100002100080001bd7000fbdb0000bf0e2bab78ec5af24ff5a37b0000ffffe0000001e0000001000000000000000007964e210000020020803f000000000000000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x24008015}, 0x840) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'bond0\x00', r2}) 2018/04/03 16:40:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x145) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/230) write$evdev(r0, &(0x7f0000000140), 0x0) write$eventfd(r0, &(0x7f0000000300)=0x8000, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r3}) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24}, {0x306}, 0x56, {0x2, 0x4e23, @multicast1=0xe0000001}, 'eql\x00'}) 2018/04/03 16:40:44 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) r4 = accept4$ipx(r2, 0x0, &(0x7f00000000c0), 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0x3, r4, &(0x7f0000000140)="8550ab752eccb9003583733e2c5d27632227c45a8e23d3c15da9ee47bde6ac0fe4f5bf918bdee4ba649a94c9f9803b4adba030f1a7eb36e2a7f4703a3a7304c46c633dc9d831400cd751c25f859c420c1112e9a0b6d429103a20ffec492f61986572b66ff6d608526003eaa80f616afac35a31da67ba2a7ba53614b90874f3f0800d44ee3b754189653fb9ff330b", 0x8e, 0x4, 0x0, 0x1, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x2, r2, &(0x7f0000000280)="4da1c6bdd103d246cd0df94d63f257b70de872e35f0839151774ffeae2ee73b78891ae207f8c5863c48141c0dadeb17cff307c43083483574b62c9cb5c46c4fe5e4f9840dbfca8b54e7ca79f50f7855146df5bea8862eed98d2fee7ffd7291404bb129af18cd00bd808edf6b5ba634d4f8ce40e22dd2ebad43ed22137ea1f0af0a3afac39d9ea5c7839e5e2f2863fc033c81cadb82c7a98b8bed", 0x9a, 0x2, 0x0, 0x1, r2}]) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) 2018/04/03 16:40:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x11) getitimer(0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xfffffffffffffffb, 0x8, 0x6, 0x7]}, 0xc) 2018/04/03 16:40:44 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x9, 0x5, 0x0, 0x400, 0xf06, 0x7f}, 0x9}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3cfb, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000000000)) r1 = semget(0x2, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/104) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x8, 0x4) 2018/04/03 16:40:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000000)={'gretap0\x00', @ifru_map={0x9, 0x4, 0xfffffffffffffff9, 0x2, 0x1, 0x8}}) 2018/04/03 16:40:44 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=0xffffffff, @ANYBLOB="0000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000cbacb101c1c4d5e9000000000000000000000000000000000000000000000000000041711e32b09cc383c7943a8003021c9f6b480d3749050db999f58c2c5a70a6be57797fc0b53351facfa065a984097bfe53"], 0x118) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000000c0)=""/132, 0x84}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/213, 0xd5}], 0x8, &(0x7f00000005c0)=""/109, 0x6d, 0x101}, 0x10023) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) [ 213.137644] QAT: Invalid ioctl [ 213.147445] QAT: failed to copy from user cfg_data. [ 213.159633] syz-executor7 (16392) used greatest stack depth: 12888 bytes left [ 213.169071] QAT: Invalid ioctl [ 213.207450] QAT: failed to copy from user cfg_data. 2018/04/03 16:40:45 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000002c0)=0x1000000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x112) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0xffffffffffffff42, 0xff, 0x5, 0x8, 0x400, 0x0, 0x2, 0x80100, 0x4, 0x3, 0x3, 0xf6, 0x2, 0x100, 0xffffffff, 0x0, 0x5, 0x4, 0x8, 0x10000, 0x9, 0x8, 0x6000000, 0xffff, 0xa00b, 0x3, 0x7b95e0d7, 0x1, 0x8, 0x100000001, 0xff, 0xed0, 0x66, 0x6, 0x9, 0x6, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x10a0, 0x5, 0x4, 0x5, 0x4, 0x5, 0x6}, r1, 0x9, r1, 0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000300)) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/04/03 16:40:45 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2e92, 0x4002) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'wlc\x00', 0x18, 0x7, 0x41}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2fc6f3d6b2a232f6, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/105) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000000c0)=""/106) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/03 16:40:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10, 0x800, 0x9) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0x7ff, 0x4) 2018/04/03 16:40:45 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/03 16:40:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)='posix_acl_accessmime_type\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/04/03 16:40:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb3cdcffffffffffffff780002040100020000f801da6133204575a8bcc5e405c5a87f2e2dfa8bc36e6c8427f3793378fb08b15359b75e4c21f1297daef0d1256b377aa7be178794cb6f390c1af2f156fa0e023cdb3d80ef80d617a2f7c9a0dffd2a326f78696cee728cbb0d629eadc01b2dff86486b9a652d23fd26df569d19e4eb4fdedb0ff4a017659cef55d20220ad11c905df96b78cd67b765ef18b28f544840ce2825f0e7a25b20cf5", 0xac}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountstats\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0xe9, 0x3ff, 0x4e, 0x7, 0x9c3, 0x101, 0x2, 0x2, 0x9, 0x3, 0x8, 0x1, 0x100, 0x3, 0x5]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={0x0, 0xffff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000800)={r1, 0x80, 0x2, 0x0, 0xff, 0x3ff, 0x3000000000000000, 0xfffffffffffffff7, {r2, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1df6200000000}}, 0x5, 0x9, 0x3, 0x7, 0x5}}, &(0x7f00000008c0)=0xb0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x3, 0xf9f}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x1}) sendmsg(r3, &(0x7f0000000580)={&(0x7f00000001c0)=@generic={0x10, "f8f7222c2e501628161d1eae98a921c95fbedeb048b0871e871c56f2f105d87007fa524623b498e40415e267e24b2b8130d4f6a06f957125cf0e49a052a25510e105edef1ae01f9e52ea5935bd44e37afc07a6225c98833db6bd87bb886f808a8ed00a25095bd53921872e933e6638ecbb4cf610877decb44475a22b10a0"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="0c76df9e88c7fd857c402a579219908d81797561d1e6f9f9bcb7141caad78d802b586419e1cf8973cd3145742ef688510d9cd03eb432427695b2e366504a36a5e2fead545b60728dd3478c70d060d63efba4cb49ba292659c37b9d86e969fd9a6b7e314540b03fe24db6e02b1ebbb2996aeed6b3fbe8807ac3a75a026c23d7988723396d3ff0cf", 0x87}, {&(0x7f0000000300)="e7fc997f2963f26f590f5812fc72651743d599d1b8fb9d1a9125117006f0414bdaf0a049474a8e39aaee09a77c2c1f8419e48381b6748f671efbad282f67b2fc68b94711f9ce8fa2ba204114afbf03fb6e63b0bc97f298eb45673c62da6ea436efd8390980948f4db333e4d14872c5a1188867f9df28ce09fe462b2a713f5c50807b6c68f2a0ad866320cdc585a7301d881b8c8bb35f05363d3e5a67978f7927e9b29fe0184311a71ed29792dcd83ac7264d28a1e554d473fec54eeda50467e2cd2c8a2568d1cb705138ba6e4e52c888e249c84b0de1c6bed2bb6e", 0xdb}, {&(0x7f0000000400)="c90656edad0cff53d5ec0cf73a3fa7df5dfffe7bb566738a5517c68eebfc9352859a5eaff639dd7b1878b0edbf29c311f2ef61ecb0017916e0f0c9ead06d4a9e2468a99b50b81c31c776c3cc9e1b0e572a5657ea1c444511b2e3e02d5056b9db9f42711d4d4285541a2a04d1c11e942170ea1823792d965cf2c6b1cee971573dc6dd22aa", 0x84}, {&(0x7f0000000500)="d185f7b1779b8d17c480628a", 0xc}], 0x4}, 0x4004000) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/04/03 16:40:45 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x80000000000080, 0x5) 2018/04/03 16:40:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x50002, 0x0, [0x1, 0x7, 0x4, 0x3, 0x0, 0x100000000, 0x8d46, 0x3]}) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x3, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x462) 2018/04/03 16:40:45 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x201) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9, 0x0, r0}, 0x2c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000140)}, 0x10) 2018/04/03 16:40:45 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x8) write(r1, &(0x7f0000000180), 0xff4d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x2, [0x1, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x263, 0x39, "ebf3ff2af1f9de9cca8e69afcb9cd9b3243b8385b0f245a89b93f1ad6003b204462c64fb90c391bc31909d351b3ef9a118eef3f10f212335e6"}, 0x41) 2018/04/03 16:40:45 executing program 2: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='erspan0\x00') [ 214.413381] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/03 16:40:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) 2018/04/03 16:40:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000300000000000679078ac1414bbac1414bb000000000401907800a6dee3469475f4f9236bed739ea5e9990850d51f0a34aec11d397559bfc40144ea1b5ee3ed059607e7d298d1de737305fabd8109327b3121ba5dc360acc0ca3f9ffd85694c153937d94ddd400617ee0f49d74c7c131d9989f288bed1da5e413eb69ed19898306c10191a573a48e13a99725995d6615da51e5bbd4a48e75537"], &(0x7f0000000280)={0x0, 0x2, [0x0, 0xffffffffffffffff]}) 2018/04/03 16:40:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x3ff, 0x10}, &(0x7f00000000c0)=0xc) getdents(r0, &(0x7f0000000fd6)=""/24, 0x18) 2018/04/03 16:40:45 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000240)=ANY=[@ANYBLOB="202ac1808f00010000000000000c00000000f0ffffffd6ffff00000000000000a31d2452ca30caf63d8c3ad50766ad5512a900f8586a636577a410120962370cf4750fe4e7ea1cb30cef100ca420caac0aee03b96a3474da2ff8131d90c0a1e28efe95d8bc8a321d8aaf1bbb4da59bc9a7e85e3260cd639da7380626bfef048b7dc7325b8838a685ed58866c8057d03837838009bb050bad58e2cd4e02ac44af7fbb8c17b500bcbc8787e09f372e2d298277f41a1e1ebf1e4109047626ce08a944333f8256996750865b5777d078d6ac449afc4137661e6c942f1d"], 0x20}, 0x1}, 0x0) 2018/04/03 16:40:45 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200, 0x113) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getflags(r1, 0x40b) sendto$inet(r0, &(0x7f00000000c0)="bf", 0x1, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = dup2(r1, r0) r4 = fcntl$getown(r3, 0x9) fcntl$setown(r1, 0x8, r4) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000100)=""/134) 2018/04/03 16:40:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) prctl$setendian(0x14, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0x4, 0x0, 0xfffffffffffffff9, 0x4d50, 0x1, 0x7, 0x4, 0x0, 0x5, 0x39, 0x6, 0x27, 0x7, 0x17]}, &(0x7f0000000280)=0x100) read(r0, &(0x7f0000000040)=""/241, 0xf1) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x2, r2, 0x9) accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80000) 2018/04/03 16:40:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb020000270063810a3c7d324e771c8bf8ba000000000000000005000000"], 0x325}, 0x1}, 0x0) 2018/04/03 16:40:45 executing program 4: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x16, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/222) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000540)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) 2018/04/03 16:40:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendmsg$kcm(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="e3f2a8d5ea2091878858f521fda0e775eaea17c62105358098c92b9f56c648897833560abb6e12bbdcff1483da702597f5fe3d00270c7e53e23b4aefbf28683e4c1ce6969c8f0f10fbdd495dc130e0de11d1a66f651ba4d39e36c3d27f80adf81d13c7aeb7c0b0f08178e69ec7d69af5bb9aeceb5f208842f3c17288", 0x7c}, {&(0x7f0000000200)="4b17548c30260a4f67058e6d303dfa", 0xf}], 0x2, &(0x7f0000000280)=[{0x58, 0x107, 0x40, "0e4460866859c26a100fba38051b5b1d4e0afa9924b7c0aa5983c6d93aad46c7bc8e6d744171e7bb87a223bbdedcd2a4782185bd41dd7187bd450b855ed4420779655edcf909"}, {0x108, 0x105, 0x5, "6ab6533b912c63fc0275a3fc16553c5fea95a79041308834748ded3b82f08e91189b1c0e92fc66cd8f2626439f8a25d0b79f2fc96ee541b97eee61297feff3211fbae1eb96bf518361eda9a14d7a7f764afd5ed25b93b87e6527019d739e138229eef37d66763806975fd365e1af9f5361e126d2077c1ee3b40a1c88b1f8ec3c7941eac29a5290f347c6648a19334d131979f70f4989386eece42ea20aa686c68fb0708deaa64f70807303768b425df95db2523d3147d4cc6039651d8c4ab7a7234056b65600e6b898d22ee2ad1b815510d0cee8e25357a063cfac29cee7c0bfea00537504689e7c3b07fcaea60ef0641b94ea6df2"}, {0x78, 0x29, 0x0, "b00f29829fcb01e3bf4ac24212fc8899e500c1f179d7f8e5d337bf54be8737e83cc5e7b76948170fb871802303fd35998b26c5b41f1b2fa6c34acde147e8d31082f2c55ba75c29f99a7b6ae5c3219ea009473b75d10748d1b734a7f2ce3964b0985cb178"}, {0x1010, 0x11d, 0x8, "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"}, {0xe0, 0x3b, 0xffffffff, "15b6794d01522eb0541506dea75f10361edf04def70a65af8c114cda5ee29a3d7fbbc67347147e2b0f8cd81ef5d1a98b760ac2f5483145043135f39b782e16a205a6fb650d4a59975a892f1711686950dfff7ddb19030ef631e9e9fe7cb829ae96604ad5747b8dd5c709adcbf7bf0e27481b50a4d11b87da0033e05bb31445fa6a9fc5d433412c83d222f3ee8c9557dffff2d29c924f8bbbb25d98ba4c973f5beecb8d250692d9a9c32a5cb5d9cfa979126781f904dcf8524b235c8ef98753a7ec717517cba1cabe8fbb52b89067dc"}], 0x12c8, 0x1}, 0x4) r3 = syz_open_dev$mice(&(0x7f00000015c0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001600)=0x55, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r3, 0x5428) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001680)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000016c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000001700)=0xc) bind$packet(r3, &(0x7f0000001740)={0x11, 0x0, r5, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001780), &(0x7f00000017c0)=0x4) geteuid() bind$packet(r1, &(0x7f0000001800)={0x11, 0x1a, r5, 0x1, 0xfffffffffffffbff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001840)={0x0, 0x7672dcd91f2254e0, 0x5000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000001880)=""/190) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001940)={'dummy0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$setpipe(r4, 0x407, 0x25be) openat$vsock(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vhost-vsock\x00', 0x2, 0x0) vmsplice(r3, &(0x7f0000004dc0)=[{&(0x7f00000019c0)="96741ea1b14e95ac9ff1a927a6d0849d441b05c3baa6c29eb88fcf62", 0x1c}, {&(0x7f0000001a00)="3fd0ef6a6452a35db8c3ed61efd1c24c3114eb4f469c5636a3b637c72dc85cbea0552d9e32175870009f0a08c7496ede2ca1d1d38217b63ffefc9979ed9201bc7d262b37de61e1e8bbf93c3c0308b48b8942322c27dc63381a20f269788ebec52897c966253587a2cb68c5f979daf78fda2b803e7ec198aa6fb53bbaa84d61e4b73ef0f3a2464f4937c78ca2f6a3ef", 0x8f}, {&(0x7f0000001ac0)="5055b7ffc68fd2c43e54f4b0e95d75128471448870fc40c3292d45fd25a340b7b587af7de6c8a801e6d2702007f53908eb2a278ac4cf299b3daba9c4236018ad07c09bdf2f7c8328f0297106ba753bc2f3d24d56cd97a68a2118d21ff5342ecf381031ed4cb754543ba704fff4813d2a0ecc5c", 0x73}, {&(0x7f0000001b40)="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0x1000}, 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0x1000}, {&(0x7f0000003b40)="f3bbea6be3119335892c73502f012cbad3ed7f8a08eff54b1a210c320cd805cc229621822258eb370690802d3cb89a39cae2994c8b1be6238d3da12517f4eb68cf6484a99ab17ef4b3f6a43e84d2c18f42f9d1475227d68a744ab1b323e613c3ad1bdcc65bff75ddd95c1afa1f9a6e66b8a239f017d81a367d2b1cb14bed38e58fc070693355c454bb2e78dd41c8fb38d8308f744d35f68969bfa0c722cb5c5fe1f58b20d890919b6ec3c750a1fbd9dec6609b4a0513c664cf0b5703a67524d98d58dae1f26de2cc6e84ad6b0097ea4da53d5575e8604a49a02728ab4975f99542651b1aa612c4c6225acb", 0xeb}, {&(0x7f0000003c40)="14b258d5055aaee37275c932b77443b76335644996fc34aaf75fec8cda63727559accd98d964eaed89c44bd73610961593fd44296fcc34ac875b9b9a84eb363c753eeda71d1d446a1eca838a2ba9c5aeda3c2ec2fc49894514af93633cd662fe80886749a3749defbcca2bcdf61e2329b5f52c7fce1fa529ed9c0bb5cb9a1dd0504a5456a078e626a8b49ea001f17c178666d3b7a37a6b90290f3bd1ea78e9936b3536f8", 0xa4}, {&(0x7f0000003d00)="daf5b60f80e12ed20962eee24629ed44b364a2600d9a168481e059414df94763f7ada69c6197cf69640b26eee95fae6e1f296004e143db6a880ca98bc88e92d0c2dd600b61482cc804536b46c15c28fee430d9043dd8bcaceedb6f7f2d90c08481cf45e9695f2e9f80afc3db9ed438201547ff20d67ddc2c21945bb27fd7646a1efc5a553fcac5ed9e9c2722160681352faab8e543ba5afab398986728bffdc2069876", 0xa3}, {&(0x7f0000003dc0)="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", 0x1000}], 0x9, 0x8) set_thread_area(&(0x7f0000004e80)={0x1ff, 0xffffffff, 0xffffffff, 0x80, 0x1ff, 0x3ff, 0xf4, 0x1f, 0x3, 0x5}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004ec0)) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000004f00)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000005040)=""/200) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000005140)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000005180), &(0x7f00000051c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000005200)={'nat\x00'}, &(0x7f0000005280)=0x54) socket$key(0xf, 0x3, 0x2) 2018/04/03 16:40:45 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xfffffffffffffddc) 2018/04/03 16:40:45 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='..') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="f976df91a078f2c25f938a5caa9f11afb1b47afe3afb857a46c0f3637641621eb546299df056253ec58f41e1d0a07d8e9b24e4b4a56f6f0aea71269e7b1f1709a2f8e66c19517e6d91c9b1d14f6279e5b945343dabe879cd3aaf55df914cb019af6adbfe27a880b6a88d431513af4f03750f60774ed59153218cf706d7292f34b9bd284c38f2c29e89c4540f71abbdb3749fc3d3b512df05fd357fd59d8f0d680211025237388117360e38ea184cf12f72", 0xb1}, {&(0x7f0000000300)="334c7971b0600a8c44e6dde0b7bb56480b1a98812f0f3cd841e7ef8a27575a04eb46eeefcf11d1a5321048dddfecb77cee1a61308cce400a57bb45492c0fcf7789897e07fad487ee1215363a2b5a7d13d643ad1cb72ff52a42dd899e382eafc3683aa973c555dba28721540dee4c00f6c8a42acea33cbf9499feecbf640b181ebb28439c84adca3fa88d293a546c3f7130b4", 0x92}], 0x2, &(0x7f00000003c0)=[{0x108, 0x119, 0xffffffffffffffa5, "46d573b732ce1f69529cd3e9bc205a2faf47b9c6461ff09f3321e23c709a1b3daa08d9e25c988428a65448e3dd58b08de635b9dfea36ae60f74b48394b42eb0f537d7ce3a6fb86a1b8c309785ee34a68df20f827268810557a4dfbd028f237b1c889259502798563157ead807cc6e3917a16939caad27bd5be39dbefbf820890c01852aebb2e07e7f5139ed0d66691b067d5120ea8366fbe477f4e87ddee4f8dc8bf2f1e28e4c88f6b777d6d4599d97255ab81c2e0bfa2aaff55b2e339490f40c03b2f7646dc8cfdeb7baf271d9dd785940ac635f0505ee619a3e1aca3fa4f02347f0362b2bbcdc90bf9b9a45115b780f2bd16459d7c"}], 0x108, 0x4000000}, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') getcwd(&(0x7f0000000080)=""/43, 0x2b) setsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000540)="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", 0xfa) 2018/04/03 16:40:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', r3}) sendfile(r2, r1, &(0x7f000024affc), 0x101) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/04/03 16:40:45 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000140)="cb") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0xffffffff, 0x101, 0x7000000000, 0x40, 0x32, 0x7, 0x40, 0x2, 0x500]}, 0x16) 2018/04/03 16:40:45 executing program 2: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc"}}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xff, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x4, @multicast1=0xe0000001, 0x4e23, 0x1, 'wrr\x00', 0x8, 0x4000400000000, 0x6b}, 0x2c) 2018/04/03 16:40:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x200, 0x10000000000003, 0x0, "568b001e2d9f3fa4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8d87eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000440)=""/247, 0x29a, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x3ff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto(r0, &(0x7f0000000100)='U', 0x1, 0x0, &(0x7f0000000200)=@generic={0x0, "e93a34451c1c774bb9e641f383cd73ff313dfeac2a125a5f058af96dcd96ae37fcb04e9f2bde6cab7b69760b74cd34a557eec27a6fc4e509754e902f5288f93e5e59a04535954b020ac4946efe7b7a44b14452fbf0ec814136a48521b2a6140e5cf2ad1ea3bf5fe2fe99f86b703bd8f6a0117ec042c9fb5ff4929eeadc49"}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x40000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x7fffffff, 0x40, 0x35e, 0x7fffffff, 0x6, 0x7}) 2018/04/03 16:40:45 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) r2 = msgget(0x3, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0x0]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) r6 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) r8 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x0, r3, r4, r5, r6, 0x0, 0x101}, 0x81, 0x3, 0x10000, 0x5, 0x6, 0x8, r7, r8}) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/04/03 16:40:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getresuid(&(0x7f0000000000), &(0x7f00000004c0), &(0x7f0000000500)=0x0) ioprio_set$uid(0x3, r4, 0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000000000007100004000000000ff09000000b14d8f"]) 2018/04/03 16:40:45 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(r0, &(0x7f0000001900)=[{&(0x7f0000000340)="6b3abf490df7dd38ee1c91fff10660ba4592e4459a9590f0d6068c4789196d75273f44311e76cd0695709bf48e2d47b07e0354f370fd9ea50f86db905ac96ecb96df17cfa516c6deafebbf69419e01294e06f0a7b92a1a93278cd7906d162c3c33d64329fd0c50deb8d096ef6350721ce1d5c819442c273f3138ef9c14df16d1f5bac27b0b73cc4b67ea1238fb0bfd73408b98e0306112d3297d2709498d32704573435bb49244bfa89232d0f054ee23", 0xb0}, {&(0x7f0000000400)="1493afc2dc1d50a1f27d53656534d6cece5e15f137b9533e9ca25268f544485df40a2b4dd6a1bff1bf8587c69f790defcc3922ab928374093bf3339575fcc982cc90d457fcff2d0d1774dbe73de98c01db8cd2c1cf8becb9a4cb77b160a328c2aa0abe82184151d57e69", 0x6a}, {&(0x7f0000000500)="ff54540d8eb6aa430331f2bc80dd78d118054ed92ddeff2684f8cfffe762f64054a7d2ad4cbfdbfa9833274ba370090b0ed0c4836b00318d16126197940c89066bce3ad91483e50366d37da85820fa10f79e736ba85604aceab4923a7b642edaba5ffcd55ce4c9768525891272397e88123167839ffe6338a6b8da54e9a805a102b8011d7967b5ff8a415a21a96239dd0bba37c8d200b50df9ce753c0bfbe01e5b37bd1e2f43485cb3c95ac306b8c6249da067726ee6852c8429fd4c577acddafb3cf0067ad7", 0xc6}, {&(0x7f0000000480)="c7498ecf76af1952448f1f0a7436", 0xe}, {&(0x7f0000000600)="50e7357a1e0d1baefd5423c5f2ca3e8cc3be7b0d05736c9423a123383d672e6e80177128dd079be3fcfe5fb0533a541e416807022351f80091cf5141368d72b7fcd33bee66535f8480d2c6a231528c873707168aeb6c6de72ef1497e42d3e4c2b73e860bf7bf081bbc790b83cd79f70fc6042ff3978613e9c0b0611e1fae1976f33cda09f0e13968851eddb89cc6ccd1b37f242e2f0992758a396351c9cce2671b94ac64a2cc03ec54a9107f5344152a1655a399be2b4606ca50bef2c53291d092b2ce32b21778661a3e917af2d00d06ecb29e0c2c6f4b533b3c0c86387470709ce40149", 0xe4}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="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", 0xfc}, {&(0x7f0000001800)="c556b4deb8bb748027a164b2109819ebeb56ce77f9292b2cd8548b64eea629e7eb83b76cfde3542d0c40dcb12cfbe71315ab16f6cee401da8a491cc096accaa342f03fb38c14d1e9bda72a394c6bfc3424acd4e4681be20bfa76e375f2d0ddff6a289ee031aeb7cc8b0ea0556bbe9bb75460b2352243f547702ac1b8a9f69a4f94e1063571ada4867d3d7e66f466d2b7616946a1db1b68ad4916e4f802cb927b4e6c64b19a7827250ac148e18403b10e5cffcd7f80cd2d9b8fd3add61b79a2f2252392b89c3889d722ba9f", 0xcb}], 0x8, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="e8000000a94dfcc3cdcc118b0d933e493cb8ea81cb486aa3e0713737d112daaedd63b381aacd3e7769ecdff4861bb03158fd49e1394ae173331a958ee43ce82c32eb8eedfe95cca5f6bb8eddedced4ce282e87f72c3a2f947d87c6825ebc59596789b69479c80f2e0748992ac52fb5adf0ec3d7265c648d1373a339b9f17261792f244f8efa5fc8469e1c2a555b10614d1277a68de27fc70feadb76cc17be0f75cf8b93b6439ab3c8ba29cbf47e63b2463d06c4b9dbb8891904a60be50c5d44dd38eb8cbcffcec28ffbc0db8cf0afba9d3820bafb9c15400000000000000"], &(0x7f0000000300)=0xf0) sendfile(r1, r0, &(0x7f0000002b80), 0x8000007fffffff) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 2018/04/03 16:40:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r2, 0x4, 0x400) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000280)={0x0, 0x7f, 0xffffffff80000000, &(0x7f0000000200)}) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000080)="df8fc69b07b80ec52a9857376534cfc46e7370ae25daac2ee0689469d7a2d7fbe2dccfff08586c2a2670365c5dc6410dfe453f219a1ad26e9c1fce1421e140d898ebd0cd10dd96ca4eba0a81733c9e38aad8a3865d43184a38e0d9e5e2abebce28c27e1397", 0x65, 0x4, 0x0, 0x1}, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x1079) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x19, 0x80, &(0x7f00000001c0)}) 2018/04/03 16:40:46 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0x3, 0x4, 0x8001, 0x3f, 0x4}, &(0x7f00000000c0)=0x20) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) dup3(r1, r2, 0x0) 2018/04/03 16:40:46 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000240)=0x4, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x3, 0x7, &(0x7f0000000380)=""/106, &(0x7f0000000400)=""/128, &(0x7f0000000480)=""/225, 0x5000}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x6, 0x300) r3 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000000580)={0x2, 0x0, 0x2, 0x0, r3}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000340)=0x1000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) accept4$ipx(r2, 0x0, &(0x7f0000000280)=0x141, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[]) read(r1, &(0x7f0000000140)=""/36, 0x24) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000005c0)={0x3}) 2018/04/03 16:40:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x711000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x4, 0xffffffffffffff81, 0x6, 0xffffffffffff4ba7, 0x6, 0xfff}, 0xf9}) syz_emit_ethernet(0xc7, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0081003500884800000000000000000000000000000080000000000000000000000020000e000000016ca720518bf8da66aae184abdd3d10280998de91a2cbb6803d1045ea5db0e7e83efd4db3d774f882319b01be887f8d93e3ec8b32a5d0bdd06b7831f4c8152af5d8cbfb19cf2161514a9ddcbebfe1007614c9017523dde9d881847f15a2961f9e9be201f72b2c3e95a6a50ba686fdc38ac73df7b73a2ed4db06d695e2b82bfc4668415f2f255d6e77a39b141ea0651e4cd12ef4"], 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x33271cbf, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/2) 2018/04/03 16:40:46 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff}, 0x5c) [ 214.824658] Disabled LAPIC found during irq injection 2018/04/03 16:40:46 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x80001) ioctl$VT_WAITACTIVE(r0, 0x5607) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="e006000000000000000000000000c26f6c79313330350000000000000000000000000000600e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef00000000000000000000000000002eaebb503cc01a4cb953d7fd0fdb56d3ef43c086344cc26e2e049587d80b2ab71b0a97d2bab212cbfe57"], 0xe0}, 0x1}, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0x96eaa232c19a035b) flock(r1, 0xf) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) membarrier(0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="010003000800fffffaff"], &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x1}, 0x8) 2018/04/03 16:40:46 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) r0 = getegid() socket$kcm(0x29, 0x5, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, r1, r0, 0x200, 0x407f) lgetxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=@random={'btrfs.', 'security.'}, &(0x7f00000005c0)=""/238, 0xee) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2018/04/03 16:40:46 executing program 6: r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xca, &(0x7f0000000080)=""/202}) 2018/04/03 16:40:46 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffbff, 0x40) accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80800) prctl$intptr(0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = gettid() setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x200, 0x4) r3 = dup(r1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4000, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f00000000c0)) set_tid_address(&(0x7f0000000080)) listen$netrom(r3, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000480)=ANY=[]}, 0x0) close(r6) recvmsg$kcm(r5, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0) readv(r3, &(0x7f00003c2000)=[{&(0x7f0000000100)=""/209, 0x84}], 0x20000000000002e6) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000002c0)=""/236, &(0x7f00000003c0)=0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000018) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000240)=0x2, 0x4) tkill(r2, 0x29) 2018/04/03 16:40:46 executing program 5: prctl$getreaper(0x19, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) sendfile(r0, r0, 0x0, 0x40) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r3, 0x1, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x20000881) socketpair(0xb, 0x1, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240)=0x4836, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20208000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="020427bd7000ffdbdf250300e6000800040001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4040010}, 0x8000) 2018/04/03 16:40:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="f49657a503ca"}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x800) fallocate(r2, 0x1, 0x2, 0x4) write(r2, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x180) 2018/04/03 16:40:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x60000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/03 16:40:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='stat\x00') r4 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x87a, 0x4, 0x3, 0x9, 0x0, 0xfff, 0x0, 0x9, 0x7fffffff, 0x1, 0x8, 0x7ff, 0x2, 0x7, 0x8, 0x3ff, 0x1, 0xffffffffffffffc2, 0x0, 0x3, 0x2, 0x6, 0x200, 0x3f, 0x6, 0x2, 0x8, 0x20, 0xfffffffffffffffe, 0x3e15, 0x9, 0xf0f3, 0x1, 0x18c00000, 0x10000, 0x6000000000000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000300), 0x2}, 0x34008, 0x2, 0x774900000000000, 0x6, 0x9, 0x800, 0x1}, 0x0, 0xa, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='proc\x00', 0x5, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000000b00000400040000000400000000000000000000000000000000029fefa3c3db83373930000000000000000"]) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/249, 0xf9) 2018/04/03 16:40:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00000002c0)={0x0, 0x9}) mlock(&(0x7f00009ef000/0x4000)=nil, 0x4000) get_mempolicy(&(0x7f0000000100), &(0x7f0000000200), 0x8001, &(0x7f0000a25000/0x1000)=nil, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x100000, 0x10001}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mlock(&(0x7f0000bce000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000280)={0x0, 0x7, 0x0, 0x80, &(0x7f0000c78000/0x1000)=nil, 0x8}) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001000)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "e3037553af4c", 0x10000}, 0x10) mremap(&(0x7f0000c5d000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x7, 0x8}, &(0x7f0000000080)=0x88) 2018/04/03 16:40:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x48) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x0, 0x2, 0x8001, 0x5, 0xc200, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/118) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x9, 0x101}) 2018/04/03 16:40:46 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00000000c0), 0xffffff15) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) dup3(r1, r2, 0x0) 2018/04/03 16:40:46 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x6}, {0xfff, 0x0, 0x100000001}]}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f00000011c0), 0x0, 0xfffffffffffffffa) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x2000000000200040) [ 215.592606] audit: type=1326 audit(1522773646.793:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16540 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/03 16:40:46 executing program 2: syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaad93, &(0x7f0000000040), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="6e6f757569645fc34c06e6ed1fd44bff"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740)={0x0, 0x8, 0x7, 0xffffffffffffffff, 0x2, 0x2}, &(0x7f0000000780)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r1, 0x9}, &(0x7f0000000800)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000300)={"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"}) r3 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) r4 = geteuid() r5 = getgid() keyctl$chown(0x4, r3, r4, r5) r6 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x8fe, 0x1, 0x1e0e, 0x9, 0x0, 0x6, 0x1, 0x2, 0x3, 0x9, 0x7, 0x7, 0x3, 0x493, 0xf3, 0x4, 0x800, 0x1, 0x2b, 0x1000, 0xc3d, 0x1000, 0x0, 0x9, 0x80000000, 0xceb, 0x5, 0xe9e3, 0x1000, 0x86, 0xffff, 0x45e1cc9b, 0x7, 0x2, 0x6, 0x5, 0x0, 0x2a5, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffa}, 0x200, 0x2, 0x3f, 0x5, 0x2, 0xe51d, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x8) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240)={0x7, 0xfff}, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x000']) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x9, r7, 0x0, 0x3}) [ 215.659823] device bridge0 entered promiscuous mode 2018/04/03 16:40:46 executing program 4: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) r0 = semget$private(0x0, 0x4, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x100) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/22, &(0x7f0000000100)=0x16) syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file0\x00', 0x11d, 0x5, &(0x7f0000000840)=[{&(0x7f00000004c0), 0x0, 0x3}, {&(0x7f0000000500)="3004a9757b700fd4feadf41f4279a04a68f1e1fbbfcc69d6612ff8b862cb6a46fb55c9d029e50b7bf45f012e74a0a8dc0a3266e6397674c9723a334c25519d30639783c2e102f691fdb67472d8aaaa17a0efc683be33177e5ded164bd8b2e63da77c6876def001a07552f82844752af0d3b84747a6da188d7c99464847c977ab3684d704b893da3d23ce91e0939b979f9a7fcef75744b900633b571a5a25553b1d144ed8456f88713e80f40caf972c493cb2ac565ca84f36ac24f4cf101cf6491f4d4e34ea04abdb8b694dcd42839897f69010", 0xd3, 0x1}, {&(0x7f0000000600)="bdeb5287f72aa0b493bf2be8d2cc3015e895b30d15a28d4c44e499e9a0613c1c2430379465278dcb684c4567cbdcd402b2cc848bd2375e1948549985204c9187394b675f99fc93f81d6a75c486c3f0b1196bdef2a330d1fe07290ce95102a2cb2de59a7713f560c5779e728d43754150b700f1492f88be8acc8483f2cbc7ada24a096a3b1812ba10ee5dc578cbc2b3210ff7af5620711f79c55b25cd78316cbce7e47ab3390cc0d9d1f3de9051656eb682cddb0f8bda417fb2898e0202d84079172e1f42208fc1de9d0c2c27867f2326fba37bfae6556bcd43fb41f6932530144a2c6bbc23734ae32db02523a49245cb4240266d708951", 0xf7, 0x2}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="0cb8d2a4f4615525b7685b19cdcd2ad7273920", 0x13}], 0x2244004, &(0x7f00000008c0)={[{@nojoliet='nojoliet', 0x2c}, {@cruft='cruft', 0x2c}]}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r2 = getuid() setreuid(r2, r2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/57) getdents64(r1, &(0x7f00000002c0)=""/222, 0xde) 2018/04/03 16:40:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) write(r0, &(0x7f00000002c0)="c7494221a50fe214a99e0ff3fca3aad55d605f692f7c394911a18147d9daa5de5acc228af0b3af8111b45c41ec6af5967744b688ef6340cd6c3fa871696dfd93282faf15e0f467da53cfcb8155c417320b7b60453fc17f8a3e8efe91f331e62621564dbb7ef6bd422dbaa9b0c3c00a46f65bc9d9f39e899f51e7e4cb3d6f26de3e68e161af8c13a8c590ffe6b8f17ddf6acb60d24c3f6747e40db76b3ec32332074d97de849beaa2d41c11fc5f6d4f5156468ed69a56baaf018f0c8eec808773011113ffb2ac8cfa2e", 0xc9) sendto$inet(r0, &(0x7f0000000100)="8b11f87156a154fd5eb37c45eec9919d918abd1aa7ecebcd0e7ed32d6a1c6911be888264a91d7caa52af03801c47b517560ffc426b6bd3d3511e0a658fd898541ba4ac575514b5e958154f8bcf78da8fbab83e7dd0086f3da4a28514b3fdccd303d43b0c2586d93121379fc634014c4c64f78d59ca2833ba7c1c648e187e271e406818d91c0f1b23a0fee251698d01cc60ff8dfb328a7acbbee27cdbf17e", 0x9e, 0x4000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x10000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x4, 0xfffffffffffffff8) 2018/04/03 16:40:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) writev(0xffffffffffffffff, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f302843e0080ffe00600000000070000a2bc5603ca0016087f8900000020000000012dff0000000309ff93acff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/03 16:40:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) uselib(&(0x7f0000000100)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x10, 0x0, 0x24}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41000}, 0x48) 2018/04/03 16:40:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef000000e4c4817b30815180fc5dcb302e6e8e6ef8fa3854e332459b49965c7dca3529793472613f5067adc41371b783bfe7e73794ff2ff1cef184fbedde0ad3053a9cf7edb24478ef8b9d2496951e098b7630d8fdee8cce8f4b1765f1c3fc048ee905e3bebc98ce97d9beb93df635e44d3cf813b3096a5588f174dcda9625a9463e064b15070aeef325b20855ab570af31aeb3af34ff0f05fe361f1b50ee05145a3ba87324c5f4bb0677775a4ee5f21177f48bc085db1de1c26dc4e9e2230d5ce028adbaeb36a1774b69307f87ad18d841cb13520dc72198eec6e6e3105c64f07f32fdd2248ec9717d17a0afe86ad39bc8febc408bf86f9c7"], &(0x7f0000000140)=0xf7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xffffffff, 0x6, 0x7}, 0x10) getdents64(r0, &(0x7f0000000000)=""/40, 0x28) getdents(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/03 16:40:47 executing program 4: socket$inet(0x2, 0x1, 0x100000001) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={"66696c7465720200", 0x4}, 0x68) [ 215.767294] device bridge0 left promiscuous mode 2018/04/03 16:40:47 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x40, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x2, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310, 0x2}], 0x7d, 0x0, &(0x7f0000000100)="d2d1830ae562e38eaeb397eb3a03b7f8623a936aeaf650073448c718885a5606ef1980fd10eb1ea093b01013a28314655714fe2977d01b3a005e515d61bf30e1d4f7ae7ecfd6ec15ce126792b7fffe93608d71440a2e6fac5aa2aa2bfa17d0845087c8e6daab797a18739141b58b1224caaee7a35fbcf54e5c8409e820"}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x8000000000005, 0xfffffffffffff9f0}, 0x2c) [ 216.527922] audit: type=1326 audit(1522773647.728:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16540 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/03 16:40:48 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) pwrite64(r0, &(0x7f0000000000)="9c3349db27e255641b059f9cfb478f0f0b8500550c49bc1b1a3e33e51eb7361e01e13b5f543b720f48253e95459ad41ae550530c0eb017f9d7208799ecfc4c45f5ea3ab5e199fabf81f5da579e4864755b3eb2b7bf6b443b52718c0ed29534f5ce93217f8f8ca3f7f3f9626894d1ed468e7adae6d7584b1b6e407209d95dffe0af1ff3b9d69d327a4bae2d1f5ad4334dd92b5ce4ee2d08ece7742b0b8b0a214dde49e7ea20680843c1efb3e01210163bdbe2ffe781c542bc35a3bd614ddc5ba15920412bf75cd8ec8387e07d1402dac7", 0xd0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/03 16:40:48 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x5, 0x2, 0x3c8000000, 0x5, 0x2, 0x3f, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xe65a, 0x7}, &(0x7f0000000100)=0x8) 2018/04/03 16:40:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xc, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x80000) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000240)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) setregid(r1, r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a98ffc)=0x9, 0x4) 2018/04/03 16:40:48 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/04/03 16:40:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) chmod(&(0x7f0000000180)='./file0\x00', 0x28) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) 2018/04/03 16:40:48 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x54002) readahead(r0, 0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xc3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) r2 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyringtrustedwlan1(eth0\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="4023e5e35d00", 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0xfffffffffffffffc, 0x6, r3) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) 2018/04/03 16:40:48 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/04/03 16:40:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x210882, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000001600)={0x0, 0x0, @dev}, &(0x7f0000001640)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@dev, @multicast2, 0x0}, &(0x7f0000000240)=0xc) getsockname$inet(r0, &(0x7f0000001580)={0x0, 0x0, @multicast1}, &(0x7f00000015c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xe, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bbe}, [@alu={0x4, 0x3, 0xb, 0x9, 0x6, 0xfffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x8, 0xa, 0x4, 0x0, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x75058b2c}, @ldst={0x3, 0x3, 0x3, 0x1, 0x0, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x1, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000500)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001680)=0x40, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000016c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000"], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0x5, &(0x7f0000000300)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7fff, 0xea, &(0x7f0000000380)=""/234}, 0x48) 2018/04/03 16:40:48 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001180)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x8001) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001200)={0x1, &(0x7f00000011c0)=[{0x0, 0x0, 0x0, @broadcast}]}) read(r2, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/03 16:40:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e635, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2}}]}, 0x49fa) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000000)=""/212, &(0x7f0000000140)=0xd4) 2018/04/03 16:40:48 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="929d017ff54b"], 0xa) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000), &(0x7f0000000180), 0x0) 2018/04/03 16:40:48 executing program 2: prctl$intptr(0x1, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x3ff, 0xe2e, 0xfff}) prctl$intptr(0x24, 0x800000ff) 2018/04/03 16:40:48 executing program 5: personality(0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x82) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0xff9b, 0xffffffffffffffff) [ 216.900995] QAT: Invalid ioctl 2018/04/03 16:40:48 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}}, 0x88) 2018/04/03 16:40:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x9, 0x4e24, 0x3, 0x2, 0x80, 0x80, 0xfc, r2, r3}, {0x10001, 0x8, 0x3a39e352, 0x8, 0xfff, 0x100, 0x9, 0xe399}, {0x100000000, 0x6, 0x4, 0x7}, 0x4, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x1, 0x2, 0x789, 0x2, 0x1000, 0x100000001}}, 0xe8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x4c2140, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000400)=""/79) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000480)=0x80) [ 216.923413] QAT: Invalid ioctl 2018/04/03 16:40:48 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1000, 0x1, 0x1, 0xfffffffffffffffe, 0x5, 0x80000000, 0x1, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x2, 0x1, 0x8000, 0xb681, 0x10000}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x401}, 0x8) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000340)=0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8000, 0x40000) timerfd_create(0x7, 0x80800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0xf5e, 0x3, 0xb5, 0x3, @tick=0x8f3ec65, {0x8, 0x200}, {0x101, 0xff}, @time=@time}, {0x7f, 0x5, 0x400, 0x7e000, @time={r3, r4+10000000}, {0xffffffffffffff00, 0x100000000}, {0x7fff, 0x6b}, @quote={{0xfffffffffffff800, 0x2}, 0x3}}], 0x60) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) 2018/04/03 16:40:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180400000000000280000085000000080000005a0000009d00000000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x100, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000380)={0x4, r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x74, &(0x7f0000000080)="3ffbc60cecdaee9ffce8ae589e2e", &(0x7f0000000300)=""/116}, 0x28) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/04/03 16:40:48 executing program 5: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x8000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e1c560e23757569642c00000000000000000000000000003a4708f8a688878560483dde772c6b94d436d86deee4cb1539b1fd294a0233417a9888c2312e28504c624a85a4b4b6e514d72a878cc96731d81988e4aed6b7d73d2f96041a0e2674f1fbafb78aab1dfa7d09bde68584c5fae801fcb116b25854dfd60be446214bd1500b671bac11364af7b33c9d60a58224132ca49675b0b75899a6431c1006db15c6cfa61c9ee39b1d2e6686eb5ba856d457b9b9dc84505abd7f29478add49ce9114000000000000000000000000000000"]) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6a317023, 0x440400) accept$inet6(r0, 0x0, &(0x7f0000000040)) 2018/04/03 16:40:48 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000200)={0x1, 0xffffffff, 0x6d2, 0x866, 0x1}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) sendto$ipx(r3, &(0x7f0000000080)="d3c8d22d4a3abd214f36215a98e3876c3688fefdf3de514853c43065b66f1cb8ae6927ad5055dbe93a183d728a03bff67c44ef5d0c7fac2035c64209e196414dd7a1783259b4cdaaea4d60ec2b253a17dfecbab0f40502f9335e23233baa48f28309c7f352ce9952f0c3c466a4b6e6a76403a8d286c2c320578985a5eaba0466c635dfaaf6e719fb560df575aedf9b82b8422cbb17d248ee5a9c199bb6761b051656f59dce5fb52edcd2ad6dec145e476e17725286b1f34eca7006c5ffb73415e9bb5c6352f96dc3adccc2ee92e5b67b349d8aeb175869972f08c29e9a7690b97cfde46f903b8cd50b0d859413e0a8e47d9a33bc4562ebf0b8c83b43", 0xfc, 0x0, &(0x7f0000000180)={0x4, 0x2bbc2a7, 0x7fff, "b656d1c323f6", 0x30d}, 0x10) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/03 16:40:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x10, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x0]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x145480) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/03 16:40:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000015c0)) 2018/04/03 16:40:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x1, 0x0, 0x0, 0x2, 0x6}, &(0x7f0000000840)=0x98) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r0, &(0x7f0000000180)="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", 0x118) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x48, "eea93fe740dd2a8f04c92052c16dccec38f6d14c3fa33a3fc136c99b17f8338b5e1c527c0efcac82c5431f0e6f48f107f2b7b0b2e11395acbd6e063ad291d0ebdb4b34cef0b61573"}, &(0x7f00000002c0)=0x50) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0xff, 0x0, &(0x7f0000000340), 0x0) recvfrom$inet(r3, &(0x7f0000000880)=""/250, 0xfa, 0x10000, 0x0, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000002ac0)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b00), &(0x7f0000002b40)=0xc) fgetxattr(r3, &(0x7f0000000340)=@known='security.evm\x00', &(0x7f0000000380)=""/70, 0x46) sendmsg$netlink(r3, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000a40)={0x1024, 0x26, 0x10, 0x70bd2b, 0x0, "", [@typed={0x14, 0x3f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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"]}, 0x1024}], 0x1, &(0x7f0000002b80), 0x0, 0x40801}, 0x44050) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/03 16:40:48 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000d80)=0xc) lstat(&(0x7f0000000dc0)='./bus\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./bus\x00', 0x4002, r2, r3, 0xfffffffffffffa5d, 0x2) syncfs(r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000001900)={0x10000, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}}, 0x108) r5 = open(&(0x7f0000001600)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x9, 0x12, r5, 0xfffffffffffffffd) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x4000003) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000640)) write$rdma_cm(r5, &(0x7f0000001340)=ANY=[], 0xfffffe74) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000400)=""/171, &(0x7f0000000100)=0xab) r6 = memfd_create(&(0x7f0000000540)="402670726f636b657972696e670058633d92eeb59c1ca20924feec2ffe68220c1d167c9085d94dee5c0e7be936345015a1ba6f9139616ba5f43ed12f84eb1d8350893fbd80df11bc1043a8770782dea651923bade413a49ef3bd5b693610063d9b49454cbd1c03ffa9d5885f6c81e9a21d197f02a4e4b49f19b9a7b50e63900687943fe2b7bc8a57879325e4652e126ee834e066200021298c1a9715b90591971b247413464fa232a89c4207cbbfd935d4af819995fb74e07bb67a9dedd52a5f1df2cd205aa9492eebedb6b36c413041caa1b58819f86164c3", 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000003c0)={r7, 0x200}, 0xc) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5f, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) getsockopt$inet_dccp_buf(r8, 0x21, 0xf, &(0x7f00000001c0)=""/92, &(0x7f0000000240)=0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000004c0)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000016, &(0x7f00002a1000), 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) 2018/04/03 16:40:48 executing program 6: getrandom(&(0x7f0000000080)=""/52, 0xffffffffffffff5c, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) [ 217.689972] QAT: Invalid ioctl [ 217.742697] QAT: Invalid ioctl [ 217.749993] QAT: Invalid ioctl [ 217.756086] QAT: Invalid ioctl [ 217.858319] QAT: Invalid ioctl [ 217.890850] QAT: Invalid ioctl 2018/04/03 16:40:49 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x400, 0x1, 0x9, 0x8, 0x7, 0xffffffff00000001, 0x0, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x7f047125, 0x0, 0x0, 0x7a}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0xfffffffeffffffff, 0x5, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/xfrm_stat\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x807fe) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000200)={'bcsh0\x00', @ifru_map={0xfffffffffffffffc, 0x4, 0x81, 0xffffffff, 0x5}}) sendfile(r3, r2, &(0x7f0000a2effc), 0x7f) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/03 16:40:49 executing program 0: capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)={0x3}) keyctl$clear(0x15, 0x0) 2018/04/03 16:40:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/04/03 16:40:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 16:40:49 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = socket(0x10, 0x2, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000000140)=@l2={0x1f, 0x0, {0x4, 0x2, 0x3, 0x7ff, 0x1, 0x3}, 0xa9b, 0x400}, 0x80) write(r2, &(0x7f0000000200)="5132d42f3214cd86fc3e1f00009f000000a9200600000900018001000000000600", 0xfffffffffffffdef) 2018/04/03 16:40:49 executing program 7: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/113) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r1, r0, &(0x7f00009bcffe), 0x4c35) lseek(r0, 0x0, 0x3) 2018/04/03 16:40:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x31b) bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x2, 0x9, 0x0, 0x0, 0x0, r0}, 0xffffff30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1}) readv(r1, &(0x7f0000000080), 0x10000000000000a7) 2018/04/03 16:40:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b39bf5cd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='!user&ppp0\x00', 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="01f1ce172b65897910bd6d0cbe04858684cbea5e94f0f67113aa1d74dfb57fb2d00ae235f3f893c8a1251ad2ff94cc46d82aacc39293ea5b7530ecf26d511e2db28c44f40448c723f926de4646f206ae9c061a7cb4ba96648c3c48c0cd78038282761a002046e4f31bdfe805bb7013588f33053172871ccd3bc2658ec9f5a2f23d9d48883febe518e35ff5db2d0edcea5eb0c447693b1812c317d4a80374", 0x9e, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='syzkaller\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/50, 0x32, 0x0) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/03 16:40:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/04/03 16:40:49 executing program 0: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40200, 0x100) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000001340)='\x00\x00\x00\x00\x00', 0x2000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x20, &(0x7f0000000b40)="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") 2018/04/03 16:40:50 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = inotify_init1(0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x7000, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/113, 0x71}], 0x1, 0x0) 2018/04/03 16:40:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0xc0) fcntl$setpipe(r0, 0x407, 0x7) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/03 16:40:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000000)={0x14, 0x2, 0x3, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/03 16:40:50 executing program 4: r0 = memfd_create(&(0x7f0000000200)='/dev/input/event#\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cfbff0)={0x16, 0x175, &(0x7f0000000040)="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"}) close(r1) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x114) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) bind$packet(r2, &(0x7f00000002c0)={0x11, 0xf7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/03 16:40:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="a9d63c68dd21c92bd7880202659aece452c765c128aedc0620213cf0036b7f5a82d7b6567a17c6702080e727b9c58e704590cd92f5090ce66d2512371e863f1f1630f5bf52d779dd7761b6a8a6f6b906696909f6caa45426f03c2509a9e9a7cdbae1bf923b94ecee381f53ffc04d95a5473d7e7278dc4a3a85e0bc56a932c1c35e8e050519533d92a76b0e9b6d1338ac2e97060dbb2041ba67e5b37f6873e2ddece678f3d99a8a547235e6", 0xab}, {&(0x7f0000000100)="50eff6274e41773f08215450456b6a3f515ed6001664424693af05588363814dd1911a5f8b32a1df25b70bd6664546cd23f18adb7c2019f1b42d0abccfc7aef81c440ee6c70403f781369a9a40d4f4e1044268cc4154775b164b50aaf0028519461b2a3a08363134cf6d1600fd80f39cf623e5286e4a2fa87d9af690d8c0d13685f5b8bb03bd7b8054fba096e1223244cd3b46b85d785dd9a6457f88bb3cda6b", 0xa0}], 0x2) 2018/04/03 16:40:50 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) eventfd2(0x1ff, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000010000000000000000f000000"], 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/04/03 16:40:50 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x280000) r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x0, 0x628000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) ioctl$TUNSETTXFILTER(r0, 0x800454df, &(0x7f0000000280)=ANY=[@ANYBLOB="59e82031c1750b7dd4f8ac10041a31ea845f61d7f2c9c24b6ca85c702a8708cc67cd625ac923d9ffce8e721ac6cee72e9bf43907ec23bc4a047164f3e747f342e4166db9565b5316f290260277aa72df3c256fb47a2c6cb564b36b6d7c109dedb27a0dc38a4d5c80d264677aa17386f5531b8c8659127871397263224561d7ba39a78107a7f1cc93e6486b7ef67670600fa50518286ff9c44b8cbdb1d044d4deff5c19"]) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) 2018/04/03 16:40:50 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20200) kcmp(r0, r1, 0x4, r2, r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r6, &(0x7f0000000000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r6, 0x0) fremovexattr(r6, &(0x7f0000000180)=@known='system.advise\x00') setsockopt$inet_opts(r5, 0x0, 0xc, &(0x7f0000000140)="c0", 0x1) 2018/04/03 16:40:50 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x201fa, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="1f0000830054020d000000fdfffb07ff1b0702000008000000070084cdafb3", 0x1f) 2018/04/03 16:40:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0xfffffffffffffc84) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000300000000000000000400009500000000000000d43b6a03eb92d0ee5350192559c4e278eff719b6fa5b5ce0c39ad20c81535cfccbc9871afd3a9868e321cb59a3e640f18326a95fcded97dd497409be3405601045f6280f4b609429e0227e49a8c27806be16e71938bf50bbdc25ad19238b1fc8ca1c56e3736650bc81b7f3793980d196e794c59561f06a3048cbdcda70c3b5ac2016d497ccb33f92ad6557377c70d3e425a1263f952a3bc355f857dd1e987dc5b22b03fbeffc1ddb7e52d26465bbde72ffe063106c00f2db90"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) recvmsg$kcm(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/107, 0x6b}], 0x1, &(0x7f0000000540)=""/7, 0x7}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xbc0, 0x1, 0x4, 0x1c6}, 0x6) 2018/04/03 16:40:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x402000, 0x28) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x3, 0xc8}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fff, 0xffff, 0x7681, 0xf1ca, @tick=0x401, {0xfb, 0x8000}, {0x8}, @control={0xd1bc, 0x7fff, 0x4}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x80, 0x2a28, 0x79, 'queue1\x00', 0x5}) write$sndseq(r0, &(0x7f0000000080)=[{0xffff, 0x0, 0x401, 0x0, @time, {}, {}, @result}], 0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 16:40:50 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x1) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x9, 0x38, 0x1, 0xffffffffffffff9c}) ppoll(&(0x7f00000000c0)=[{r1, 0x102}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x3}, 0x8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x1000)=nil, 0x1000}, 0x803}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x6, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x3f, 0x4fb, 0xde, 0x796f71be, 0x1, 0x8, 0x2, 0x3, 0x800, 0x2}) gettid() dup2(r2, r4) userfaultfd(0x800) 2018/04/03 16:40:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000440)='./file0/file0\x00', 0x141042, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x7fffffff) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000001980)=0x1b, 0x5) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/03 16:40:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f0000000000)=0x4) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/04/03 16:40:50 executing program 0: sigaltstack(&(0x7f0000a95000/0x1000)=nil, &(0x7f00000000c0)) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000b1e000/0x3000)=nil, 0x3000}) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1a, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xfff, r2, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r3, 0x5}) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x155}], 0x1) 2018/04/03 16:40:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0xc0ed0000, &(0x7f0000000180)) r0 = memfd_create(&(0x7f0000000000)='vfat\x00', 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x24000, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/04/03 16:40:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa135, 0x10000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0xff, @multicast1=0xe0000001, 0x4e21, 0x2, 'sh\x00', 0x1, 0x8001, 0x50}, 0x2c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0xcbc}, 0x4}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/99, 0x63}], 0x1, &(0x7f0000000640)=""/58, 0x3a, 0x5}, 0x3}], 0x3, 0x2, &(0x7f0000000740)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000080)=ANY=[@ANYRES64], 0xfffffffffffffce7}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x204400, 0x129) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x100000000003, 0xfffffffffffffd91) 2018/04/03 16:40:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001200)="8c", 0x1}], 0x1}], 0x1, 0x0) 2018/04/03 16:40:51 executing program 2: syz_emit_ethernet(0xca, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0xffffffc0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100)) 2018/04/03 16:40:51 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) fcntl$setpipe(r0, 0x407, 0x8) fcntl$getflags(r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x35c, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x8001, 0x8001}, 0x8) write(r0, &(0x7f0000002000), 0x363) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/03 16:40:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) read(r0, &(0x7f0000000640)=""/4096, 0x1000) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r1, &(0x7f0000001b40), 0x0, 0x0, &(0x7f0000001c00)) 2018/04/03 16:40:51 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x241, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x100000000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'wretap0\x00', 0x4000000002000}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getpeername(r0, &(0x7f0000000140)=@nl, &(0x7f00000001c0)=0x80) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40081, 0x10) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x0, 0x1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/04/03 16:40:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='dmask=3,sys_immusk=4,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x1004) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x9c4, 0x6, 0x6}], 0x18) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x10001, 0x1a8, r1}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x3, 0x6, 0x8}], 0x18) 2018/04/03 16:40:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = dup2(r0, r0) getpeername$llc(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0xa, 0x0, [{0x1, 0x7, 0x0, 0x0, @sint={0x3, 0x10001}}, {0x4000000, 0x7, 0x0, 0x0, @adapter={0x98e6, 0x4, 0x7e, 0x80, 0xfffffffffffffeff}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x2}}, {0x1, 0x2, 0x0, 0x0, @irqchip={0xfff, 0x1}}, {0x5, 0x5, 0x0, 0x0, @irqchip={0x2514, 0x7f}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0xde, 0x6}}, {0x7ff, 0x1, 0x0, 0x0, @adapter={0x40, 0x6, 0x4, 0x2, 0x9}}, {0x1, 0x1, 0x0, 0x0, @sint={0x80000001, 0x5}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x1, 0x3f}}, {0x6, 0x2, 0x0, 0x0, @msi={0x1, 0x6, 0xdcd1}}]}) 2018/04/03 16:40:51 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="85", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0xffffffffffffffcd) 2018/04/03 16:40:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x200}) 2018/04/03 16:40:51 executing program 3: r0 = getegid() setgid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) dup2(r1, r2) 2018/04/03 16:40:51 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000400)={{0x2, 0x4e21}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vlan0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/04/03 16:40:51 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x7, 0x0, 0x8, 0x0}, 0x2c) 2018/04/03 16:40:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="04000000000000000a0000000000000000001de07f0000008d21000000000000030000000300000004000000000000008000000000000000010000c003000000000000000800000001000000000000000b00000008000000040000000400a0a0565b650000b7fc00000000000052cc2b01e2f12364cd4d3ae29fc9e26b8be2ec71aa974bb924c40b95e70723fc4afba63945012d1e1c351e803f60c54a90cc3b60b813999e496bafea7bfc1ed47cdfe48b3240a439e8c0415de1a89d6d3ff2a3ad039f9c552dc5b519754b6d2273bcd156209c0120860bc991c4e486c46aa5e44b73e57582a4083f50b1b7db7bd1df2b7f371313ea"]) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/03 16:40:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r6 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r6, &(0x7f0000000000)="16", 0x1) sendfile(r6, r6, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/04/03 16:40:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0xc10, 0x7ff, 0x95, 0x3}, {0x80000000, 0x9, 0x9, 0x1}, {0x3f, 0x3, 0xd528, 0x4}, {0xfffffffffffffffc, 0x80000000, 0x2a95, 0x7fffffff}, {0x4613, 0x3ff, 0xcb1, 0xee0}]}, 0x10) socket$inet6(0xa, 0x3, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/04/03 16:40:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) 2018/04/03 16:40:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="00000000180000fa000000000000", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32=r1, @ANYBLOB="010000000100000001000000"], 0x18) 2018/04/03 16:40:51 executing program 1: mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)="6400000d000000000092276bed3908347cd956ead56431819ca1564d9244cc3c92cedeec535336aadf000000000000000000bf0e6402d94942271018d1ccf6405bf16f23af5db417afd08e36ebf513a173d26ec108dede54726ab4a25b3da2acd330565523923ffa630b178802d39ae2b6b5fdaeea5bc031a42659cb42e76258e81d6f0ddff1452810fc68d0bb67b67d3426e56138ccdf38044e95b47d8db3b4bad8a974c255d2e9", 0x3, &(0x7f00000002c0)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000100)=0x80) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000400)={'lo\x00', @ifru_map={0x4, 0x6, 0x5, 0x1, 0x80000001, 0x3}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x0, r1, 0x1}) mkdirat(r2, &(0x7f0000000500)='./file0\x00', 0x1) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x120) r3 = open(&(0x7f0000000080)='./file0\x00', 0x6251a5f5c5d3e12, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000440)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/03 16:40:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0xff) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) 2018/04/03 16:40:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000140)={@empty, @multicast2=0xe0000002, @rand_addr=0x61}, 0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/03 16:40:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r0, 0x31, &(0x7f0000000080)={0x11, 0x7de1, 0xfb, 0x100000001}) r1 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000680)=""/194) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/03 16:40:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000000ed17345000000f0ffff576e4cd9957b60", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/04/03 16:40:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8011000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000312ff0)=[{&(0x7f0000136000)="480000001400190d090043eafd068c560a840080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000009f", 0x48}], 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000240)="f5", 0x1}], 0x1) recvmmsg(r1, &(0x7f0000006d40)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000006e80)) 2018/04/03 16:40:51 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[]}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[0x8, 0x81, 0x1]}) ptrace(0x4207, r1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ptrace(0x4208, r1) wait4(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/03 16:40:51 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f00000008c0)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x81a, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x20, 0x1, 0x7adb, 0x0, 0x3, &(0x7f0000000080)='erspan0\x00', 0x8, 0x7, 0xffff}) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)}]) 2018/04/03 16:40:51 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r1}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) openat$cgroup_procs(r3, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/04/03 16:40:51 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51e59cbb1a332e1e768a0774584587590579e2575bb8b02e57e4e89191625855d86d3fe760d75d427a006bba694e2543d8b477a8660dfae53f19a6a71e7794"}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x7fff}, @in6={0xa, 0x4e23, 0x46c56f5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, 0x0, 0x80000000, 0x9}, &(0x7f0000000300)=0x98) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) dup2(r0, r1) 2018/04/03 16:40:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x9, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) getdents(r0, &(0x7f0000000000)=""/25, 0x19) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0xf635, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x42, 0x8000, 0x101, 0x40, 0x5, &(0x7f0000000200)='ip6tnl0\x00', 0x0, 0xff, 0xfbbe}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}}, 0x0) 2018/04/03 16:40:52 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xf12, 0xaaaaaaaaaaaac8a, &(0x7f0000001400)=[{&(0x7f00000015c0)="b2000423d0aa582778f8cf2b115217015fcd68a4853f0698b640f4f7f6c00324f17852eb699e5d36bfa651", 0xfffffffffffffd2d, 0x4}, {&(0x7f0000000180)="24a9550fe0f553ff1b87246d53afced029ed55fc30dcb49bac6d2676df700a8f56a06bba6bb1180cc31abed02b0a3475ad0cb6d6e06ca478df4e7402fdae93effa436ee2887d20ce3601ad519fbd843fd97baa15a43d02739c69268477d22c64c0cc7584450987e23d03ad3531ed12fb6ddbfccd3e34a20e34043e661416e0aae5a435529f7d8d102bd3de616e147108db795f1f0e9b0569782cd4e01d7f89f908dba2eb9b66a5ad3bffd19b8e705722", 0x161, 0x4}, {&(0x7f0000001580)="fc9c81031f81fb00d363b5e5f2a30b416fac5e903d51ea70e87790159a7a7e87b62b8bd3c652205c3a653b9254ffd0d4f72fe40595c020eae32bb7", 0x0, 0x2ca2}, {&(0x7f0000000280)="28253d9946cc180588f70d4f65c82f72bcbdd6887243a8b670df322dbd7f724a92ab64227cbd2416699cc9852d662cc2cb15ffd5ebfc67344691e8e1c6a41e91aba568c4c25beae407010edfe61f09f29ae0c012061530bed273ba59738508b5ba6307d0a64ec1b6ae964882fab9766ed814d7792ae95df8fc1b0d728f09ace37ac73c01dda07b38e6c46417f85fea09c41a44d04c0cc38a38da7cb75602d9371bfda973e897f3f72c4ad8e57fe2c0f0d6fb0127d355602c99fa00d6819163f8e494c68e6e89493819df7c0d84f02835b5991b2a123ce1f72607681061fba238801b02e46d438023494ef1145b816dff896d01f2faa5d497b1a2513710313029851df970ad3c3ed53c98dca5eb4606cdf836cd2a48a4fb0422cc18b4799c2e20aa068676e958a95626bb18890302216587da91fb456ec396e853a27f55da654336bbb357056276edf2dbe18169ae70a773bef8f42ab632d0e53298f34e779b33a59b8287e2b16d5837ca42e56ac69c091488cbacd63e0402aba58c08851eabefc0c37e76d761a803492f4327304eb9d08cd0d61df730a096c00b32b7c7c73013f71a1774ac01a86ff75e505c28619130d887b8152401a4b711ea1b03f0b3576efd8dd2e29478ce407b0dfcfd8415815e3c53774e0b8f58803ac7311bca083001b160afc06715af7d604d8ce0e28e5f6205f69f47edf426be26f68422026e7ddbda853b3f279db4099bef09664ef0db16cdba6f98ee3b4d6aa81afa4ab95d4fe1465856dcc64d0e7331f6ac3533039636fc4cf121dd8f05e456f856a7f95a24d7dbb4d1860ba124418d4e188bfd293d1a29295fbf986f73b9f20e1beb4b919699ccb0573ec142bbbbc7f381fdbc7ee958f17b23f4ca8b67de386af7ff64dc112fb578aa486afb546e9e742aba6eb2e17604c0986a733e96ef95311009cb4fe06476f4949979e115a798ceea19d7d0bacbf3b72d1d8addbf7ae2b2b7c4e130164b93e0575e63e6b8524d596d15bd67223083d506fdcbf170cb5b88808c0631f8fb25785554ef87c83e459fde2a7bb411f51bf630fccc2a9fe857dd05e2e2bcc67a60ae6988dfe1ec5209fedc0305c25e54d6dcad0f9488c94d039cc68bf7b1e9c0aa9349de223774664924277e3be193057b62836918a745357b99060e31d63c1651fe315f645eb24f33480cb1296759ad44dda7cb2ce039d6e3df8529bd2e53c33722990dfbd744af52ceb30632525e8ecf9adba0e3bc47dd87dfa7fa9aea9f945e77f20d4d73e28e9950f3fb028542990a4774f0b72d913cc141f48094d3f51732b8179ecdea2b88ca76b37ab83bf653226ee9be4facb2fbda30c2399073035f66763e0fcef735f6452497218a7e3a2ad45f8c2d9c67e863f8d962f2346856e3f3014bdd5e74f5b9fa9fafb0dbc00184cbfc964c858f1d88497856a6f1abc80810336bddfd74999746a7392e4374ec9e0118c48d898398fe3d2402ccb75d305ce1a8bf418763c8455b00994ba0780f251321e2546e7ab8ae2d7b40f2866ce245652a23ea7ec824a683077ae99c9039410cf1461e548a1cd846b76a0e20a7423433801cce68e0e9d5c5ec45d3199944217ea7bb88484842edc94c196d648133a5e72676a2edf13078d43415dafe30219be14f98cf9d52573887eff8ed55265c1e4ddccd7f91db6f1f8bdacdf2aad1ed1e419177b00e40a41e97e562fe0c4ed5c2047aacab010b6779ee5b2e7fb87accf5da8a6a099b36d56e603d24fcfe9badefa27ea7f628f1d587d82394d0a515df5ba38c6cbe1cf4648bea0ba87affbb24777960960f2e9b37b65734912e77ab76bcc03d50f5babdef7c49fd6b1a5f59c07f7f5876277342d6e558aa39bf33d98db331e8a68b33f72e24cddb8ca07c9873359e6875d1db36b9fd4d0ca5bba79862fe3b9626ef141db07c8388ea5ca6620b99f07679250040dd25d722ba70d17ffb1910e08fb156322eed718c773c850359efb5c786dec0bcaf8c11f1ca554ef786ae076a8f8e493327ac12db4246b13a47729a12affd2d4fa28b8093a12254aed3a1fbf4a7f95fcab252fe10038b20fd952541db9e728752f0f6ec4bec94506adda55ce01a8f6748e9ef599556c86a570e2b6ccd98b77d7dc56fbf543826824034b836176f5e24ba2e97c8cca328a49a2c1213ba2b3aa8487d2e019e8660b6f50f47e5621fe6bbe09611e6196e22a27b0add32ff4d1fecf0b334a0e01ff5989a8494df0c86138f5ca5cfbfba9d6d2889bc81b57cc6040029b028c37d8b67607d1d3f3134b5fb61f9be0375a4b3966670a17331a6732364aeb5f623bdb72ed192010cb1b40303a9993f1a49daee71cd02dbdcc2d02116151e7789ed0ad718b494286c10971cf459786bdd0751e451c1313cebd92a550d576ed9aab48cc4ded6ea7b5463e13103884a28e842eba2c1c997e2062118c310da499f773f43e41d24651e13ccfd63e7bbc93fb94205b850158410c5cbd382088198c0be246e7054f98bf3ef7b059c350ad5b64c5eb7428d4dde5e82940496013a93d9b97296bf4dfa92b96ea38a6a3a7a4c661514639d92ae8cb813c2920e20f1235a846c1599269c6e70e5679c08e955c25e1472c5dd1d91468927138602af0465e37df2538b428208e5600d223be3f964b49b346bf78b2284f597a0c844e39698af153707d32a42dd2c61b1829c2de0542afef38fd716879112806528dc7745807e98c4839a224b5ab60dc5685b550d4343456579ab53b128c9c6d58669f82a1275b9eaac0d8ce9242f7882ff1a6a2b07eb5d339fe86a41e1836bcadd063143656f000afd5b7341c4b0f3e7b1ca1a4308361104b78069207e54d4da52db23a36a5551ab0d5a07489c3317305a62cb3ba845d39966b5218e40fd8d012a02ca84ac6037df00da973c218059773cfef6cbece6d8c97521e04b8fb7fb4942fdf28d6a43536000f8eefd8c3115f3dc217569db12b41ac2dd037dab99dcb3ff5485661a311d69aaec5f5dc5fec03e82e4276932fdab4a967c2fddaf1af81a395ce42b7692b539baccae8031ccdbfabfaeffc42caa962fa62976a54dba5e60ffa1891e9489cbdf138570b00c25f18ceb3b6bd4ea4f3e5262f0c2ac08dc6c8a8b6c5b7ebd6c06c2f1e10bd1ce68fbfa8a81caf1e916eb5e9d4373fc8a97611ef5237f19e0fe0f1aeacdb9fd42ee351fcee0b0ca8380b9daf96f29761ca173c309c7df39bb92241cdbcf34fe48ea656bf647349b0e475da3905e1c3884870c428567b93a1552fa5f5e458c0c0994616e322d8b14ad94a22282c2a32e1e28a2723a4dd83f6b64251cae9345456aa284f8ac2ab8bccd24865818510d720d51fce875e5a20e2a9937228a17d78f709a15e14f355e5b1c6790d5ab383a3dbb4793c5d4831fba43eb6f4209e376c2971ebe838573d730928ca619d64d7b3a39458e6d08e0a0231eb116abc9ccc5e4153322fb69e8f74b7ca9fb91bc3016b73a3339788f9b3fd0b7684291dea473cb9168ea8ec56e66bf3258a072ba7c0390c66608c43e6e1863a0ff4ef231c7855128eb48e3ba2304d344dff29ef201554b10c2535dfc452630491b453c741cba842c2966db1f5ed4227c00f89ec72f805dc80fc0ebd5ee714711c83109b01c474068fc0a0c5df093c12573859948c9876e8f755e3e756471f084ad9f9f7ef50368df120f533c5490e1767d68dc9c18b3c39a3e7dd7d3d0cd22111ed093b31f99a9a62581564b41214b54fd329dd8aca5178dfe9c3fe41ab90abb534791af42745bbe15bfcfc3cb4f0ba01bb5e563e92f057a9267018077004274e5eca712c44a076c4f386b8f7e4a7b35d2cbd988cd4a717ef1e6214fef4e117d9a13a67d1b8ddcb6fb71bc5db60471ce63b2d80d0e8223e68a8323eba99adc52e8925b3e69fd355ca260c8723e32440d372ff41ca76cd30b874c48844341995c0fbe052463b26171024f3f9867191180876ea72d36c8c26099b3f2487bdd928f82c3e97fd2014fc6c40a4a6da0e05b5dfd26ce4c2418d1d8c91bff30dc0973bf348e706602c7c95cc4952d1e252ef4713d87990ea76c1f0952d6181a1b8d4c749b9944acd116fcae00aa731e086bdc6a6fc260f1cf581e31b26806be047c379e4e5c91e364b8afacee6dcf6c6f2f679f5d76c953527193846187f91c9b0bbb70c6376378a92f99a8fe8a142b3833cd67fa3e05f91f3758586837ae50328d74146cf556f05f5cba0c94d33656ae4a6b790e6fbedeb759492449c046407c70485d3da5bcbc84d01941a40d0897c3da2c69f90268a8baa4377aea0f68a9126151f524e2f8c1e18c81062d83b5307b8fbe4358a17b353b1bed94aa7adedad838d179c2194c4ca102592b4a277961ae3a0feb2ff57e668262c8b5ce8849b88503815aabf05896d27541bc21acd62234b04d53b1d38171bb4dd78cb02291724556780fb67afbb5c92b9849702ef577ef3e0a4d6c3960742c2edf0b6fec7f62904f7da49c78727c3910c01b3bbfc5f651c5a1aa24e7a45a6ad248250b2ce233dd60b3143ffdf4be56bb51a593b4c34ead7c8238d8a3d47b2c6ccad825d65ee4f95b45ec378df22593c9dd7edabe82f0727de172470ace029677e9b8a8d3b85010b905bfc09f1e015213185fe31983118f871163122308a5eb8a4aaba9a68e7f98054e1255a1142df3c21086b2559fe6f48e9724c1fd6bc50b530b73ed4fd3a47f8d0d5856fe1e96c318d1e80666d795df4906342c9a275bcec4e8e3ae6e1323fb8b8df87d8b34e763b7bf6a1597fb87ebca11b889a00c0002a581c90969311a63ce0c5d11b7f7e4231cbed9dbefbaf98c56d7ff7d5ea7327d8c8c31fd6376705482cd8d1156b833757bf4a315b9591f42ebad7aca6bc597950ae989373befa200c485d638944ea621342f0dba384b0862d1d1f19cd90c9c2b76c5a47baccfdfdcfaf01dd21d4fa592291bca8299f46650d5c6b4ae987fc17db2fb8fe6e17c876ca91b2fcfd8ee32bb4624d725784027807859633589f27173e69779e6dd361f1d4bf8d89b759cb1d585324935bdd2c7b2666d48505a9a34644c1b78be61a6d17469a2041a17eecb22c55f9f4623a681eeeb061bc715dcd6f00c3c1ba94ca6530627a644d9e857ab2ce7058df1b605d6fe28f486fae633ee8b9b32a97a7e410de93dc0359a8261ee8d83acae4cbe99adaa211165fe8dec320010b16854baca93315ed09a19caaa4834d7b7d65977c425ab646dfc828fbc3b963d31c32b5e72df23c346596a2301970cd6c70a360e5d23524d1836a9b90609f3f9c0df2f4cab905fdae1886b978fd5c8c3bf36d27124be1de6475d5632917cd471348ab602fb84b6ce7a622c2114b9d23dcd374eacd8ce4d0d53401773325905036b2f0408ac1d88338c98602a48492dc48b2b2daa2be39c9f84d07b70f1c91e9f5d581f94a2cb22f852a5d643802dfe41cbf5374151184e55dbea0fe81985420c7e0773fe74b73af4aac7bbe6172fea086b20352d5e36db178bb967e18e42357793ae347f369ddc4c3a4a270e1327b09b21e5ff1965359c8062813305486c4198f799fe2063193bb77a67631d23af4ad1f9b7cf2b50a9dc3892fc354026790d1dbb65446d9abfb0385ceb87b67620f355a7475b27e65eaa347bd0f97723033d8d9fd0736828c1f25faa29eda19e2a26b2d29ccfea4538e737da5fe613ca0d6154f5bd9949e17841ea7359b30e6606f8c9144a4410223e70634944cdf1b8a9c4bcc705733e4ed892d2e48cd4651a548d3411256750110eef5a2529726dc773bff26907d8fc", 0x0, 0x8}, {&(0x7f0000001280)="eecb1584f23a6ae0f114faf2a0e9ac003d5605fddff9d1b1d6b3c8bdc26a84aac2fe1bd5cb66e3a480b326f42f9357e050ae588b15828152fe6b4d7b82d3f0262f049363c867c0c96c0646e9034a958ba4c2437874cb", 0x1a3, 0x80000000}, {&(0x7f00000014c0)="857c9822d16b32a0383ebda5a1510442d3417a56f414bc87eda304767f56d183abac1c5c4398e78da71ad1bba401bb25fe21c59d35cfa8ac3d315cdcfdeb46ae098e28946fde1c28a822d062ac5b6e5c348fea52a6435aaf28b40633500a693de44d73ce21c9f4c2df2c52", 0x2ac, 0x1ff}, {&(0x7f0000001340)="87e93cec8f0d15d2e303c4a9b6dad49e3ad81b27569a7d7696b7d1f32a915cffe4192b4f345d6e8cdcaee7f6e86f4afc43298d40a9b7f04502b6bdb467cf89c4808bc6fd13d161a026aa098e46db6e0e4d4d14417112e070e9d1e291c001428f377f283b78fcbba7ee26ea13897f47eaf527c520e2ed99b1c11a4bd921510fd73bad31205eae8115cb15aa9b1ef55720d83696e8ac2cd1af28bc2cb80b98f7854fa1adaefd294fe91b06a46c9720cdb1", 0x0, 0x238900}], 0x0, &(0x7f00000025c0)={[{@type={'type', 0x3d, "e3850012"}, 0x2c}]}) 2018/04/03 16:40:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x81) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) recvfrom$inet(r1, &(0x7f0000000100)=""/210, 0xd2, 0x10040, &(0x7f0000000200)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/03 16:40:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="d811ddba84cdb723ea23d4875ba1efba6b9ac2738c71b0d324bc1c3956f49cd6ac2e88f6d4ded4aa12355b9d2b2c88df78eee9f7631ecb673350edc8bd9d75876f60a2ea4702a5a7293a01bf4179b3ca303c76de7cb7b0d963f5cc58b803c9e2b33b6f96451f5afd1d4cb726898f141fc80e89c73871f83e2f285db60f878b2349b8fd0f9d89d2595929ec75ce649a5d314bc16c38865729740b83360a19516f58078a0e36ca23945627ed6dd767885bc215cbe0e1fa4154793385535b4ad3192eb828dbed6afd24fe88b69b75", 0xcd, 0xfffffffffffffffc}, {&(0x7f0000000240)="ceefd7f5ee0c3da7c834cb65754952135468052d49b730616bead484bdd027c616b5552b9714739b3b6d2ddca9d8e6acdca4f7008f8c1e8162cd7d20d340e9c83e23a49b6109d17b223596a2e973b373442dc92e94da83fb1156b01afd2b0e0aca5faef5b781bf58e2ddb2c626f3cbbed62e41d79daade518c23a7240b60c196a29d5d5660eac8bb8061f11486b7a62b444b6a0801b603cdb1aa9989b054b4fa54fda0695644ce71ce2ce2935345443bde3af0dd", 0xb4, 0x1986}, {&(0x7f0000000300)="b3a235714ea5e077f8df34457a494db6b500acd878e9d38662af45b3250ad8465bdcd54da004cd853a0b20e68a91cc61dd4314d59dac0160fe3800803772961055544f5bf68450e602bc5cfbd345f3da1fce8e1abb05e9b8698035d4857aed0c6032b4afd970369c4c1106d6f543f98b93d901bc4c57e7d0ea40be30ae31568387e3d18f4460dde43040258b2de5e723d9c2fe001caf7c7965534b4ca63f9bdbfdbd428a790dadac44", 0xa9, 0x43f1}, {&(0x7f00000003c0)="1cbf78c3d5f56586121498654462715600660d41444af5be1df08035e81b45635ac048793471245c6f1b5cae492b329df41f8ec51eef5ac14d8046b7394b89d828a8b29fb2e1f99d570c5a823c3ca859a9a1242dab4492fab36deb40a594fba5db1877dfe1373a59e710aa86c39532b75cb1dcdea0df1ab20e95d84647dda0fc2f4abd5185acc39b3405539f562915b40d14cdd55e160ebf", 0x98}, {&(0x7f00000000c0)="f2de21b550ae3d5cd020f7580591b4475854e6432f116cef739a8643dd82771a", 0x20, 0x67663a4f}], 0x0, &(0x7f0000000580)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0xa1786c4319006085, 0x3d, 0x37]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x38, 0x37, 0x35, 0x35, 0x37]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x3d, 0x35, 0x39, 0x3f, 0x78, 0x78, 0x2d, 0x2d]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x34]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x33, 0x30, 0x37, 0x37, 0x34, 0x33, 0x36, 0x31]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x37, 0x38, 0x7d, 0x78, 0x36, 0x78, 0x7f, 0x3f]}, 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000007c0)="34f30a0600000000000000000000000000000000000000000000000000000000e909d1106f1244cdbc52e0a329fb8a01000001000000000001000000000000005f42485266535f4d050000000000000000804001000000000010c000000000000000000000000000000000000000000000004013000000000070000010000000060000000000000003000000", 0x8c, 0x10000}], 0x0, &(0x7f0000017000)) 2018/04/03 16:40:52 executing program 7: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x2) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r1, r2) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/04/03 16:40:52 executing program 2: r0 = socket$inet6(0xa, 0x3100000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) set_thread_area(&(0x7f0000000040)={0xfffffffffffffffe, 0x20000000, 0x2000, 0xfffffffffffffff9, 0x0, 0x1, 0x7, 0x7, 0x4, 0xffff}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000fb761e6bd46cb1ecad611d18dcbcd3319dd4ac19b0d17c09b7357efe23"], 0x8) 2018/04/03 16:40:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/bnep\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/04/03 16:40:52 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000001c0)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) set_mempolicy(0x0, &(0x7f0000000000)=0x14ccda59, 0x8001) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept(r1, &(0x7f0000000280)=@nl=@unspec, &(0x7f0000000300)=0x80) 2018/04/03 16:40:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0xac728cbe2fdc4aa6) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000100)={0x1ff, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x108) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDENABIO(r2, 0x4b36) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0xa0001}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 16:40:52 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x6) 2018/04/03 16:40:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x10001}, 0x8) sendmsg(r0, &(0x7f00006a6fc8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2ceffcb585052b9972f7e5506d204cddb656fc9a8eaac9e26aacc38c9e82208bfd1a5b90e20b385d4e50e1500e8b8c7befea677ee31090b9"], 0x10}, 0x810) 2018/04/03 16:40:52 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886a", 0x14, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) dup3(r0, r0, 0x80000) 2018/04/03 16:40:52 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000280)='./control/file1\x00', 0x0, 0x0, &(0x7f00000002c0), 0xfffffffffffffffd, &(0x7f0000000300)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x6f, 0x0, 0x7d, 0x39, 0x2d, 0x37, 0x2d, 0x2d]}, 0x2c}]}}) close(0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8000, 0x30, 0x3, 0xe6}, &(0x7f00000001c0)=0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x20, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0xffffffffffffff81}, 0x8) 2018/04/03 16:40:52 executing program 0: clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/03 16:40:54 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x2000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000240)={"a12652b570c309a4b79c51b081acd1010a49ca70037949ffc40f840cda3af82516c92c9e2be185833911f4d659935df9e3d1a7636821cc7eb859922ed9d41132704a2ed0c51cbd751eb855d1bc87789d41a6ff068f5ad9fdc961ebd628252882cf66c01504d4a811f85951beba0a2a61963b834770a78f74c84afdaf306873b018bcfac6759cb5087db83f1ede3f27b67a6b14b8de74f18186aa0afefe7532894c83d01676046754bff220e3f6ea298c15141c3ea99c1f3232e3e88e0b59f16fc39dfdb360c803f66a8062a7e05bf6b1346a214d72f4b3497d47a475b9ccc353e7896edfaea86f4567b309054c1a4c9cd1fbe306ab4f9ff5e5492d4f92ae0b7f21c70bc1da21e7323b46b57e5fe42cd4b2850207b1e08a27bd7dccd61a404eb5f0b8fd1e2f6702c5c7b4c52b75f539149362a2c17ff82abe9d7df728b2d5f4a704acade069eba2a3256f1643fcad788b274f12c64a461798a14a3dd1eb962b2cca2dc139f37976dfe8938d03f4af63209193f43f17c6ad5a355b807ffae1f78a78472009dc44417c8bc409df9339118b3c8b696bbe27a965fd236fe556732d0e723a70dccea4378319a3bfab197b08f975d2a10e301619556e044b92b10429cc144b714aa400c9dfc2a162e6f1e726871da38e3d6938e5cf584edbb9b431c9dbe3297e63dca1c46795c2acd065b68248581223e1d794f8dd65b490c05b49b5db469ade4eb36edb3d7706d42b69ed3fee8a5a245a12bbc88003bc26c1f28150c20df9c02957bf6c17a2ad683455fd51de6ec889ca799d7c54189ed7bedc7ff9653d9d9d187732221b0926cd5468ea3ddc86bb982188ffbcb0b3f69ea72dedd81ab17904828954ebcf34f3fabe7ebc973676959ec5b23c793aef6d9f673decd579e9bd3120219c4ae66b2a31da1358dadb5b20ab882ba8c3fad61df2e2b3a56b82d66a5b2e887b9dc71e53f42c6ccf106eb47241ff37a7a101e5047ae7d142fdd85f36e8a5e2d82711aebfc3069cdb66bf079892e2f13374922ac050924f65973e44176a03d91e406387976dbaf9dce84347f8e15cd8cd234a119fc1aa46973fcecc292999e53ee8b7cf859787aa85d6caef63d988ead3a10e216094e0845a5c038b870d852315b232016564061de932842c2f47331e0b09ea5f4622220018513968dda83872e8e2e40722a424d8281cca6121a348671628076437755f0374695ea4927d72436f32f7f76975fd8b59c18a9fb481b563137ba94c01ca14ffcc7287ef73b3cd2db50240efb498155d770169dc8c7eb0184b5ae7636352e3b00800de8809001574cd4be96aed61ef902c3092d1e830a6759f143f125c24e0c298fbdb9c76ab3579ad878a9472086e9734628f6b5475006c90335d6c2f3fbee79465df0727a26e2733b00056339fe4cc60f0d4c9ad83282b83843e86f77cc32e26ea5a"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe9943767b97e5ad30aa9835288624254f342ca91baf10a21769a16610eef1abe52efd1fd8f11f1202c86a398180bf", 0xc0}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') setuid(r4) fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') 2018/04/03 16:40:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3f, 0x200000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d86aef450a0d9c587501724964f0a4ff29715b2e4a51038f438480182b5911e0cfd214c89c68d868f26b454502987ef6490b18c37336e3215b389321304ab9bc036f7848c65232f9a79371a1cebdce42dc689d5b4ede78b8c3a130a10ace40c88ef1fae36f3b964171d72df6a78ebf0ac3bace09f292bbc42d5f2f37749739d59f29f4c5fc5ca75e44203c6f47a8a4aadca0bca48f51159a70", 0xfffffffffffffdb3) 2018/04/03 16:40:54 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x100001f, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0xcb, @empty, 0x1}, 0x61) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/03 16:40:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x57, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r2, r3, 0x7, 0x3}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000780)={0x29, 0x0, [{0x200004b564d04, 0x0, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x3, 0x0, [{0xba6, 0x0, 0x5}, {0xadb, 0x0, 0x2}, {0xaa6, 0x0, 0x5}]}) 2018/04/03 16:40:54 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) 2018/04/03 16:40:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip6_vti0\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0xffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/20, &(0x7f0000001200)=0x14) 2018/04/03 16:40:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000928f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x100000001, @empty, 0xfffffffffffff2b3}, 0xffffffff, [0x958d, 0x1, 0x9826, 0x9, 0x73e, 0x9, 0x1, 0x10001]}, 0x5c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/04/03 16:40:54 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000000040)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/79, 0xfffffd90}, {&(0x7f000000f000)=""/255, 0xff}], 0x10000008, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000290000003e0000000000000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="1166f6ce2550f9328f593c801f85609d7ba68e1dde2f2e5e836ce9e0d797898abd2ee5733beb6a7bae93a8a85d5721b0bc50a424047110d57a84bfed06f94681bd40e0ae442a935e9fe968baee46a65ed79360d2fd14de2c9499921fa36b7dc84c9bba006705c384906a2b51604b62500c36859c60b104e494d911903b5ab08f0dec477b0e7657c47a8bd103833f6ddb47407da92de18079b75b5b018af3bd0f7c711ff3e652ab7959670d6cecc969404b1bc1204a2ec0d2bec7e9549e7b5f5a01c675c04dadbff13ee85a6f469733692bce10192e2592ecdea6a0686243369f"], @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'], 0xfb}, 0x8000) 2018/04/03 16:40:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000180)=""/98, 0x1e) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x800, 0x6d26f732, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xde, "d9c9a0eb39ef2025e799e2ae5985b7729cb79ffbe00133aee1ce1ffffad973cf61aec036bd02e979d8dc2bdc32a8ffe13529c491d6ebe88377b1bf51133da7c2831802bbeea7220e6066479f90594bacaed3cdf927b7a7abdf8d5e8ccd9db12bd2823c2ede4492507f78841b5a464e3853e41994d2fdd84a95d48cebb1f2c9197d8d3db7086026ab4cbfdadb317da4a677ffe076782645c76951796d50e2a9aeb7948ecf43bc98d863027e501f305b2e976195cb5e1156bf55434cbd8e5e3dc4713c9765b06b432f730e31b2cf8595024185bb70d4f90307dbf4d27f4b06"}, &(0x7f0000000140)=0xe6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r1, 0x9, 0x1000, "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"}, 0x1008) 2018/04/03 16:40:54 executing program 3: r0 = socket$inet6(0xa, 0x8000000002, 0x6) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/04/03 16:40:54 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0xf5e7f8af6fb70ef4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x7fff, 0xff}, 'port0\x00', 0x59104718ff452afb, 0x1800, 0x4, 0x1, 0x6, 0x5, 0x6, 0x0, 0x2, 0x4}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) seccomp(0x1, 0x0, &(0x7f0000000840)={0x2, &(0x7f0000000800)=[{0x7}, {0x6, 0x0, 0x0, 0x400}]}) 2018/04/03 16:40:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'ip_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xbd7, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', r3}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/03 16:40:54 executing program 7: mkdir(&(0x7f00000001c0)='./control\x00', 0x4) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) 2018/04/03 16:40:54 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000140)=0x6, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208000, 0x180) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10003, 0x691b}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0xc4620000000, r2}) 2018/04/03 16:40:54 executing program 0: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000449586033975dd5000000000000000200000000000000000000000000000000000000000000000000000d818967842b"], 0x48) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/04/03 16:40:54 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x1110, r0, 0x0) [ 223.077451] audit: type=1326 audit(1522773654.278:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16969 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/03 16:40:54 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./file0\x00') prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x1}) socket$l2tp(0x18, 0x1, 0x1) 2018/04/03 16:40:55 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x680000, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vlan0\x00'}) 2018/04/03 16:40:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a88d7f4b57d9cc17023f89cbeb53b5ce94e81740dff7c2dab221e8a01114b74e05a2aaaa64fcc712420c2130fe682d8499fdce8b82eddf000295001f3670dcc869f03eac45b44cb0a42244bb1a5a7a79a92a613681197a3f1c88584d777e9061fd1837", 0x63) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771", 0x20}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffff, 0x24000) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000100)={0x4fab3285, 0x80}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/03 16:40:55 executing program 4: getpgid(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') flistxattr(r0, &(0x7f0000000140)=""/184, 0xb8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0) sendfile(r2, r0, &(0x7f0000000200), 0x10000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x50000008}) 2018/04/03 16:40:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2c00, 0x0) 2018/04/03 16:40:55 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) write$evdev(r0, &(0x7f0000000000), 0xff38) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0xe5, 0x0, 0x509, 0xecd, "82c0d054fa368ce46541bc9fecd1bb8c1f84620c638b7e406785bbf56bad6006c43d4171f84e8ff94775a4e7", 0x9}) 2018/04/03 16:40:55 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'lo\x00', {0x4, 0x200, 0x2, "1ecdedb83353"}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x440, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r1, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x3}, {r1, 0x8000}], 0x2, &(0x7f0000004ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000001b08000001000008c57ffeff08000000ffffff7f0400006701000000070000003f000000"]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x224000, 0x0) 2018/04/03 16:40:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) 2018/04/03 16:40:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x148, 0x4000) poll(&(0x7f0000000180)=[{r0, 0x20}], 0x1, 0x8) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000080), 0x153, 0x800000000000080) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3f390037e3d7e3e273fcb871d437"], 0x6) socket$can_raw(0x1d, 0x3, 0x1) close(r1) 2018/04/03 16:40:55 executing program 3: eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) r2 = semget(0x1, 0x0, 0x10) semctl$IPC_INFO(r2, 0x53f88b2413881e90, 0x3, &(0x7f0000000040)=""/89) sendmmsg$alg(r0, &(0x7f00000065c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="bd11e0f1b7f53240ee906e9b259251b7114c02b80fd9e8834a9290be6a982a895cb008b06f4f637af4153fe7d5e34199b885d4f1d50032d873b26e9f23fba560bb3d9bb63554360982ce6cfe474aca3162484d50188d27659145a1e80ef137624da89aa1f8e533cdf331b97b", 0x6c}, {&(0x7f0000000140)="e010c177a6d1e042d28ae6a83bea15240827fdda5a42f0920547df133c72bcd1deb6f9487cbea157e4d65601e9c8280299c6fbab4a488a64ae7aa62ec582e446421524016a0f244a807fc3e71ccce6a2877651f1bb31b2b89b1315e5f0909e4b9248a98344baefdfa77135abeffb9bda80eac074acabc1d7b1bb69d70fe009a27c9588dc8255fd315e8669bb30f770195a985e5b0f5efce72f470ce5f357e82b17976b12213ec7a6a1dae8", 0xab}, {&(0x7f0000000200)="04fc94d502222aa9180ce612bb56cc1acf5d8021003a0aa6a1571abc448e59996d51585fd34da955da95d479b0c862efa700a3a048d44c1ea3e629db03bedebf0b145d9133dbe220dc644376a2f0f214c974bc007f326c4405f845396a230ea82e680b6bbe299eb92010f5be286a0ee62c6a478cfa429da7428b3e5c5245fcc460b3c5c771ed9b414aca849a696cf8eb1d3b2bd95f97165f39b1", 0x9a}, {&(0x7f00000002c0)="f5afc78c6cf78482d2433a8f990718d46e26be19cf43a548a7c35868fef0988a1347ea5f5402879c68ca3cc2f1e0daa0507c65393fa827f8f426e1b863f79ca098e1d3a082dbd5bc33d0d51d8b3d14d4f837d87d68dfa542fd04b8cad13d10cd2fc2c995a96fdb5b56470604d802aeb5eae519dac39b60baa17aeb98c4a6f2767445aaa83265d0080d79", 0x8a}], 0x4, &(0x7f00000003c0)=[@iv={0xe8, 0x117, 0x2, 0xcd, "c2f404df18bd2671b1842d68e0405e05bcedaf0a92a73a510f5e5ab43ed6981869c9932d79e59e6615a27fde9b2fb54cc6c13580b17f629e465c2f3b1cb4545bbf2d8063f67e12aaa52444fd908f2042ce31dad8ad0a2710a84737dd54dd96c247df20b2fb0baa7df629b93aec59d8f2ea2caf0de0f90e728e270831b7581ee5b57e2668428118d7944349ea0c70dcdaa3bb1761a82ff34ccc46821e9b5890f6df6a27835c1b26e03d95b047fb6449c5b1f651662e614241edf49f712943c8a61747c6a75684c91deae1343be4"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, 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"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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x12a8}], 0x5, 0x40000) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x810, r0, 0x0) 2018/04/03 16:40:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) r2 = getpid() perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3, 0x1d17, 0x3, 0x70, 0x0, 0x1ff, 0x204, 0x4, 0x6, 0x3, 0x9, 0x1f, 0xfaf, 0x20, 0x6, 0x1, 0x5, 0x9, 0x6, 0x2, 0x20, 0x3, 0x5, 0x9, 0x7ff, 0xc2, 0x1bdc, 0x6, 0x5, 0x6, 0x54, 0x20, 0x4, 0x0, 0x2, 0xfff, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x1ff}, 0x100, 0x80000000, 0x0, 0x1, 0x2, 0x2, 0x2}, r2, 0x0, r1, 0x1) r3 = accept$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x32) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff, 0x4043) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x8010, r5, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000cb2000/0x2000)=nil}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000002c0)={0x1, 0x150d8000000000}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0xfffffffffffffffc, 0x400, 0x3}) fchdir(r0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000100)=""/186) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000380)={'HL\x00'}, &(0x7f00000003c0)=0x1e) 2018/04/03 16:40:55 executing program 0: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x3) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, 0xffffffffffffffff) 2018/04/03 16:40:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r0, &(0x7f00000016c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001680)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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1cc836d3c8f3b7345327843a2bc7573a912a86642b5f385b90ee29f1fb998a83f8c8efc258aa3db53f0722e0cc208fe1e0aff10b6a34818f9c8d02f6f2a894381445c74d1d141f3b4a37d78d224e93fd5d38f553e9dcce2e09f5633e15bfad03e91278a9936f676b1880ba0dc8bc17359b42abed1d1298a460d4a7207ff6904e1f1963785151f82b7bbac93da4a16c39e963b088fea1d1c6500767bd508d5189ffb90e6b5da6666e6076f7bcd38dfcc3c21a41eed65321d00c0005000500000000000000"], 0x156c}, 0x1, 0x0, 0x0, 0x4008090}, 0x80) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/04/03 16:40:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) 2018/04/03 16:40:55 executing program 4: timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) 2018/04/03 16:40:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x121000) keyctl$set_timeout(0xf, r0, 0x0) 2018/04/03 16:40:55 executing program 6: r0 = socket(0x9, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="356989c443c900331a7ccd7b3ff7e215bb7d5e97bdce2c6056c45f0d3fdd0916"}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) dup2(r0, r0) socket$unix(0x1, 0x0, 0x0) 2018/04/03 16:40:55 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000080)=0xffffffffffffff8e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x80}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffff0001}, @in6={0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x19}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x1f}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xc4) 2018/04/03 16:40:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="182016a806f8d67be24f2fce000000000000a1610000000000730ac0ff000000000000000000deffff9400e100000000000100e55511874a3cc6800efb15fc157b0fb6145cb26dc6f7b61cc7ab48dbebd474997608b73b902209e61a5a04dad21afa31fef8e04de043be4a9535eac2f9a23e0481c79b4feb3daca261adab3b53af0f65b49d5785908981625e501a8254e33966739720ba82ec4e29261a4bfd13daeda1910793a5e35e70"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x49}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004014}, 0x48001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) 2018/04/03 16:40:55 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x800002040000004d, 0x0, 0x0) 2018/04/03 16:40:55 executing program 1: r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, r0, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/03 16:40:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) close(r0) 2018/04/03 16:40:55 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0)=0x3, 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) dup2(r0, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/03 16:40:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="fc0000004a000700ab092500090007000aab80ff010000000000369321000115fa2c1ec28656aaa79bb94b46fe0000000700020000008c0000036c6c256f1a272f2e117c22ebc22ba86780e5cab3324c9f1d05214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddee0fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed26e0ad91bd0734babc7c3fa789a852ec46c9b57c227ec4503b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000000005f0f002a23", 0xf5) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x8001) 2018/04/03 16:40:55 executing program 7: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x101000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x20008045, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f632f7379732f6e65842f7c7076342d76732f6c626c74696f6e00e427504bcff473ec3d6b960d536781a503007478ac57c4f29ad48be0bb802c00e5c715930d7be6e8b80018e54842a15cec26130e0ce018fa2c352ab5d0a79ecf5858ac3373b7", 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="fe3633aa5e07af22254fe77170c6e8", @ANYRES16=r3, @ANYBLOB="280329bd7000ffdbdf25090000001400010008000b0073697000080004004e22000008000500060000000c0001000800010002000000080004000000000008000600060000000800050000020000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x80) 2018/04/03 16:40:55 executing program 5: r0 = socket(0x11, 0xa, 0x0) getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x9, 0x6e, 0xffffffffffffff70}, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/03 16:40:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x100000, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x9, &(0x7f0000000080)}, 0x18) ioctl(r0, 0x4000000000001278, &(0x7f0000000140)) 2018/04/03 16:40:55 executing program 1: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x81, 0x5, &(0x7f0000000500)=[{&(0x7f0000000280)="e3873e3f6e53ddc9531a1cc5944afe4393477a824f0f79b2f9f3ecede13aa1e9d1c948d3f43bcb147b772d5772e42c10792bf6b404619c7b1c11d483687ea1f50f79c0c1631f2e9fa38910e32dbaeb076d", 0x51, 0xffffffff80000001}, {&(0x7f0000000300)="efbbc2ed665e5f1efe77431901ffdf9d70542353838ade860b593e40b6735fa3d1773a7d5c19b1eb7638eac292175e987a58a092058d6b", 0x37, 0x3}, {&(0x7f0000000340)="e776b7eb35cd4923ebe9ed0a75839414e840125baceee7aedb8134c1ae01d3afec17acc799c6ae41b9a2b987292e447663f648fbc023cfd10ff6", 0x3a, 0xfffffffffffffff8}, {&(0x7f0000000380)="96e9a09d842263199b5c95dd90c5dddef769d25679dcd2b2a2c605d2504727a2bb1ca11fc34d17432e162292cc76163024ddf4e30c93c759072597585347c3117659343c84860d705f65a33b20e2b6ed3fddcca29686e4bcf2eb498f5773cff676fa40f7955568a1a521cd4915d0f3480ea839913270358af3d1170ee5ac347c0772919c1f2f4b", 0x87, 0x1}, {&(0x7f0000000440)="621aedb3cca29783ba01dd2df2ffe87c05b854246316dda6ca7794d1dcc8bd075880c0f0ec1623ce4e23c339a3278b74d66c6da85386b6a4e9e5343fbeb788e572269dd8b50a4bd41abb829e41945cc91642e827b62c938ade10bebef5791c184c4d38e5ed0fc1ab9e954ab1f7d8c98af9cd5449a6ebb84fa74d0bcf61bb1a6a9410048158854c20cfe0d066e29a2466cfc0a113e12bc0c5e4a07fccfb3a42536e72e4861043c5b37f91e67d0d51e9180741cd135b7ebe", 0xb7, 0xffff}], 0x2000000, &(0x7f0000000580)=ANY=[@ANYBLOB='quota,grpesize,errorquota,integrity,usrquota,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80) 2018/04/03 16:40:55 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/03 16:40:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x52) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x15a, 0x1, 0xfff0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) ioctl$KDDELIO(r0, 0x4b35, 0x4) io_setup(0xbc, &(0x7f0000000000)=0x0) r3 = socket(0x2, 0x806, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x7bca, 0x4) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000080)={[0x102000, 0x107004, 0x2000, 0x6002], 0x3ff, 0x0, 0x2}) eventfd(0x8) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x400, 0x0, 0x1, 0x0, r3, &(0x7f0000000040)}]) 2018/04/03 16:40:55 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0xc00448f7, &(0x7f0000000000)="f8f0ddaa09e4ddef451a6d1b4b2bdf5f") ioctl(r0, 0x4143, &(0x7f0000005e0b)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x7, 0x9}, 'port0\x00', 0x4, 0x20000, 0xa7e, 0x401, 0xffffffff, 0x1f, 0x2, 0x0, 0x3, 0x5}) 2018/04/03 16:40:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127c, &(0x7f0000000240)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0xffffffffffffff82, 0x0, 0x1, 0x13, 0x11, "7351bf6d4951cfd76bb0bede97b887d00568bc48528ba7559adf6fd381d54ff93d02e7bdd4298aaa8862202b3ca082f11978f849c74ab6ac3fee27a32df984be", "42b3f8a8b8a7e99fd00c1ba26d2ddebecdc752c3b6c377d9fdefff4aff6a18766dd1a9bd1b324f7fb4abb04bb62e0f099625c2edde59ee81371d5782d5f9099d", "f92a81bdae265a4b5e23d1e1413d666a87b664e129a30a9687e4f6dacfd079ba", [0x2, 0x9]}) 2018/04/03 16:40:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0xcdc, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"84c8e0226ac618"}, 0x7}, 0x10) 2018/04/03 16:40:55 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd04}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = dup3(r1, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r2}) 2018/04/03 16:40:55 executing program 3: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) clone(0x200, &(0x7f0000000380)="0a48959dcc184bc5e18ba8341c37980e3ef5e83cceaba86ef0", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) r0 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xffff, 0x400000) faccessat(r0, &(0x7f0000000680)='./file0\x00', 0x80, 0x200) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'cpusetposix_acl_access^{GPLselinuxvboxnet0\x00'}) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) fstatfs(r0, &(0x7f00000007c0)=""/232) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='cpusetposix_acl_access^{GPLselinuxvboxnet0\x00', &(0x7f00000000c0)='$posix_acl_access)\x00', &(0x7f0000000180)="40766d6e6574302e28402d5e5e706f7369785f61636c5f616363657373134000", &(0x7f00000001c0)='cpusetposix_acl_access^{GPLselinuxvboxnet0\x00', &(0x7f0000000240)='io\x00', &(0x7f0000000300)='trusted.'], &(0x7f0000000600)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='&\x00', &(0x7f0000000480)='io\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/$\x00', &(0x7f0000000540)='cpusetposix_acl_access^{GPLselinuxvboxnet0\x00', &(0x7f0000000580), &(0x7f00000005c0)='@^\x00']) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x63db}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/03 16:40:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/03 16:40:55 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0xffff, 0x40008000) perf_event_open(&(0x7f000025c000)={0x2, 0xfdaa, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268001) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x1000, 0x98a) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x10) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/166, 0xa6}, {&(0x7f00000003c0)=""/191, 0xbf}, {&(0x7f0000000480)=""/207, 0xcf}], 0x4, &(0x7f00000005c0)=""/230, 0xe6, 0x8}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x20802, 0x0) 2018/04/03 16:40:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='loginuid\x00') r2 = gettid() ioprio_set$pid(0x1, r2, 0x2) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) keyctl$search(0xa, r0, &(0x7f0000000140)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x480881) keyctl$unlink(0x9, r0, r0) 2018/04/03 16:40:55 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_setup(0x8000000007, &(0x7f0000000140)=0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x800) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000900)='/dev/snd/pcmC#D#p\x00', 0x54b, 0x8000) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000700)=ANY=[@ANYBLOB="06000000000000000000000001000000010000000200000008000000000800000000000000000000000000000000000000000000010000000500000057000000850c0000bb0f0000010400000000000000000000000000800500000006000000010000000000000000000000000000001f0000c0080000000100000000000000820000000000000001000000000000000000000000000000070000800000000004000000294c00003005008b00010000000400000d0000006ac204ce00000000001f0000c0850000000200000008000000030000000200000001000000100000000000000000000000000000000000000000000000000000"]) r5 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000) eventfd2(0xc94, 0x80000) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000040)=0x410a08) io_setup(0x1, &(0x7f0000000380)) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0xa, 0x1fffffffc000, r0, &(0x7f0000000180)="307a27245c862970030d4484ab14cdeaf5562a6ecf95678d44a662558c9569b3549b4464a67bf3e71cc328e41d1690eb8d35980f514cc2b4f7ce68c0d69f278bcd4a3b6535dd80ed1ba5779c0449f629cffeb855dec1765e02a5656276053ce5fa2b35e92e394fe4beb4944efafd1f76e261e033dbd391343b59040c516eee3d3c89daad9b838cb8402755e8ce03399ca29599ebb3137b326aff28e3ce6bc958cf8b78e42db0", 0xa6, 0x0, 0x0, 0x0, r5}]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000940)={&(0x7f00000004c0)={0x6c, 0x2b, 0x0, 0x70bd2c, 0x25dfdbfd, {0x14}, [@generic="9962b860e4a076c3095d74e397133634cbc642c63f277fb47ae2788b1b0283d9bc031ea8872b16becbfd4aa4f858ab8a7d7178a9bec5ae565e236adae26ff02ad0660cf838d82d758eaab91e83006a5132b8e94c99"]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x1, 0x100, 0x0, r6}) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4000) ioctl$KDENABIO(r5, 0x4b36) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f00000002c0)={0x0, 0xb, 0x6}) accept4$vsock_stream(r2, &(0x7f00000008c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x0) fcntl$setflags(r0, 0x2, 0x1) syslog(0x0, &(0x7f00000005c0)=""/203, 0xcb) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {0x0}, {}]}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000840)=0x1f, 0x4) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000800)={r8, 0x16}) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)='0', 0x1, 0x0, 0x0, 0x0, r7}]) [ 224.464810] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 224.512749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/03 16:40:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = dup2(r2, r1) accept4$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48, 0x80000) r4 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r5, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0x1) 2018/04/03 16:40:56 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='%%selinuxeth1^)proc\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x4) write(r0, &(0x7f0000000080)="232196", 0x3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="416a243fe7ba95f30ada6b3b58d4c7b3d69eae1d0014f8d60c21953ca47bf88ad7a728b2a7673cc3f026ab092a6d6d31dfdadfd12e8d1d73cccd06d759a6db757a6292a31cd1069a5409d24d8cbbd9", 0x4f}, {&(0x7f0000000280)="0210366ee1572abe473f2141a12493da72fc872014fe522f450c690864622fbe9a6827fc359d0bd9f983bd8d3468aa59ca49e538824a212f1b1682b95abc367d631a9e050797958ee440033ae712fe990bed740b3e62205328635532fd7d022502a663409269fc209f13f34b1589160de44dfdb78cb4737df99aa3b17db1122a30e2ccc59ebafbed6c200f9f508d00b620adc7a908015b04c049a8d227cd87b83424a7bcb05e6485f33e8cb86f33709686a1eb5d9239443b4200ab5b65e3bc867a207ff55b422eb4a9bd6c4465aa14ee07051726a9aa4a92704a47c3dbd37366524d99a9bd", 0xe5}], 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='cpuset+bdev\x00'], &(0x7f00000003c0), 0x800) 2018/04/03 16:40:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb2, 0x4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200000000, 0x8501) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/04/03 16:40:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000040)) clock_getres(0x8, &(0x7f0000000300)) 2018/04/03 16:40:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x90800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/141}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'teql0\x00', 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=@newsa={0x12c, 0x10, 0x503, 0x70bd29, 0x25dfdbfe, {{@in=@loopback=0x7f000001, @in6, 0x4e20, 0x0, 0x4e21, 0x200000000, 0xa, 0x80, 0x80, 0xef, r3, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x980, 0x400, 0x81, 0x4, 0xffffffff, 0xffffffffffffffc1, 0x9, 0x7}, {0xcec, 0x3, 0xfffffffffffff001, 0x100}, {0x1000, 0xfff, 0xfff}, 0x70bd2d, 0x34ff, 0xa, 0x4}, [@lifetime_val={0x24, 0x9, {0x0, 0x9, 0x3f, 0x1}}, @proto={0x8, 0x19, 0x6c}, @ipv6_hthresh={0x8, 0x4, {0x2, 0x25}}, @ipv6_hthresh={0x8, 0x4, {0x1, 0x4c}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x41}, 0x1) 2018/04/03 16:40:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000019c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) chroot(&(0x7f0000000000)='./file0\x00') personality(0x800008) uname(&(0x7f0000ffaff1)=""/15) 2018/04/03 16:40:56 executing program 2: r0 = socket(0x1d, 0x100000802, 0x5) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="4587c710d53bd326db8bb6a2926e", 0xe}]) sendmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x104, 0x5, 0x9, 0x100000001, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="205270e8a7b27f20830669f9539b1c819ba6140ee15f9aed2d83a7b4f3e27fab25e487250bfdc40e9d17f9", 0x2b}, {&(0x7f0000000240)="64d6c54208b1272a36b7230b5f6ae9a74877e25c76c8a36421b2aef6322285ab9407c9267f9e6c47adfc3f86777cf040644e8d", 0x33}, {&(0x7f0000000280)="18bbced76cce39895e7de0ce38ddb9626f49ef75312406b19e409b6a53538e1f041d36e3f2428b8737652dc8ac48945655a4e7debc5a2d6772fa1c403f03412430e821d22c2eda93e0f11bf97d11b7c60067129e50b85da34dfa57e286f7af5c13a879ee4604553b2e1db0109e7086563446536db59bd65d584ff3ce8e2935dc90867e8fa5206ae5ff68b7a6972a94af327a1610f4375cde3670133b6e911624bf71fccbf071a40c5137847c65ad93dda3fd3930b2392eef64105fc2fb93", 0xbe}, {&(0x7f0000000340)="79a20ba422b52e1c5afad6c490a18a563da4f0395e57eb61f2bcbfcbdcadc44b35bd0cf49eeb8f72bf4c759c6c2f9633979bb95ff6c5ce1713b7913906c54648c481c5f5aaef4e29af5b0c94e9f8d1a04908f854229efc", 0x57}, {&(0x7f00000003c0)="1abb98f26f19c3f5656ed5a9bbe28b46130f33366a44725bd0a97e9ad9c77699b4877b9f7bcc86baec8a17ed2321366d9b50693e737c0aa55d5cd53e50c8730fc7e2ff2208cc5a80f07c6e5a2e8eab8682fa83ec6bcf043bbc0a90f369105b309c390a7b02ca92b3900ae5ab5ab526", 0x6f}, {&(0x7f0000000440)="4fefedd28dfe6e81d2fc782d96267f6a4a3b5b6737532d98b689a54a664216dcacd3123d82700ab05ac82ad9b7e5ee32cc009f7dcd1b830cc9c38f66fe0e7bc786083dca5c43bdd3ace9631a97853b5b312bb11f540edcfe790f31c33b0b7c01af9618c3c795dcc7c41ae9223e252575611bc78c81061b3e4e387f7acb38106752aebaa16b5a57a5e15fe2d773f5dda33e8c400fdc58c55406bd62bfb6f56ca37e925d3478caeb209b25f9b41a4c74ed5b861692e10d16bff15c2d900ce9fc45488f45c6fa6bf202998656739b9e27adff9ff7d93195c67334c9a377da26f0f0951bdc", 0xe3}], 0x6, 0x0, 0x0, 0x20000000}, 0xf0}, {{&(0x7f00000005c0)=@sco={0x1f, {0x9, 0x7fff, 0x9b, 0x2, 0x6, 0xe04}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="8ef22ff6bee69053ff2a52c076179b64c74d122d37ba3f37064103edb33d6dbf32cac199", 0x24}, {&(0x7f0000000680)="839ea1cc7f15e5039e436a7125d40261d6797e5f66c4575e6e", 0x19}, {&(0x7f00000006c0)="3173a6edc93b62510acd0096edf302c85645cf86", 0x14}, {&(0x7f0000000700)="0e6d468ea1727c903c1d282ee88707d892b48c8e2f8f5caaf2c6c95b6a2403556f0172ae692f4870294e4233f9e5fd624a041410f4cdefb367ce2eca6519fdb68d64144e21a8b22b6e5a3f2280ad87f7153a108926da99ea89c8b5acc578a9cf1ee821fba720a08e7e4f548b0ebfedb7f74376a59d4af93442e998c8797a9dbfc85668a0c44940ac88888bf5a060a012460e6975ec2640fb5623b81cede7a3cbf03ad799f58afc48d904602097130cc1b25cea600f2ec371c362016f3a9c1b4365914ff3c6d03efa9a86d0196dae2837ad9135d0ae743637f1ab9e9ac6d5522414910adcdb45813ca9bf6d3bb888926cbb25", 0xf2}], 0x4, &(0x7f0000000840)=[{0x88, 0x1, 0x5, "156e9b38da7ea1f48001382e5d2f8e98fc1f407cb4b8add0b74f28634f5aaa9ef23762a1bd8d44741ec228ab91449676ed31cd18fe6771bde4f7ce7966199e76b6b8a94cae1fab962f2920df18ee82d8421876c5bf27505a9daa61c2861e07b75c744c12fe5c4eaf4c50fa06515436b3e0"}, {0x50, 0x107, 0xaba, "f1c0e66564ce17da1bea9a7aee37c082f874213fcfa37d2b161e9630ecbf3ee5bc04c08c803c3740c383c261139b816cb5992903a795271dcb"}, {0xa0, 0x115, 0x80000001, "15a64809d086ff36dcc310ba3c3204000f500d09092919b7c1d41676633a55111e8de440f215fd9a962485c925296de847f221e610fb249ca3e622fdd0c65bef230134fbfe9a3dac5a5e3c50b3dd7e58a5c19a632d3f170c1b65ff7c6f5dc6533b5647bdb8a5610d250e5b2e11f440b876d5036d3ca32977bc05931cb71998d8c4ab4b77642cc81c538c"}, {0x90, 0xee7bf7bfdc1c3349, 0x9, "1f4284222ce8365ebd08623527e40c4dc9c2d62ee77feab5068ebe3507009f8d8cde0bf742c1cfacbf5bb73527f97a4dcc1d7c28b0417f6ceaa5e3c8afd22ceb0fb8892e5605ef4c5e8e1ef65d08927a38c7485c5b1a7e083db24884967647c9e95d5c4b9d6436197a12d3d2c67d4919720423804d952ca9d81a7942"}, {0xc8, 0x10d, 0x6, "ada2c0d8a776a9cd735a63495ca26c039bf623649c4db6df3c3d96ec473ee5131111b4382df880058521e47ceb821d67d967b1d65e1f5c0dc8011d1ec13dc0ed799a9c0a53ea56f30f5606b6eccf96dd0bee8ae9e87c8d661a974517b9f9c8d8c992dc8a670e4a17e8abb466c401576fa12b4480d0248cf12d03c9b110ca6b4bd4fadb2bf478f8709f44bc518918c4f7b927a2b1dc9cb91e8111ff9137d99453f9c520d7c48ee301aaa034a2d4056622ac8c844e26"}, {0x70, 0x29, 0x3581a979, "8d155df1d8813fe1aa0d6ff47225a0a794bb1c2fe2d4d671aa1ee23886bf9a27949794d3967936ad5752eeb86dcc5bcacbdb64e0364d2a8b15bd8786ed903e7f475ae705a949e8bf2f2ba1a51da4f47c463d03be943ffe5f19a22f19a62d"}, {0xf0, 0x113, 0x400, "1759fdd80f16b8a7dc56f8dc03f75466bc9ab5dea9f1ef0dfadf2fa55b43a5c52ed8fd70c5ee89eba9145d1470aad02a1d2d500aebee297c6f2adb928b01b0bccbe0de2335c11185fe7178096fb48c92d66394c8b25ec42d797bcebeca9d88620602c3a8e9a37abc768e21b8107dbbaabbcef9758a4af57ee96f94421b2ca61f5bbf48cdd50c6f9b244401310d7867a6c8be8b1efefa7037d0c68b8db42704a12e4df01aab239478876cd9111b05620e9343cdb17b87d6cf78c86af9a5ab04592908973f147dd02e9536215f74842ef018219a77c98491f2c5"}], 0x430, 0x20000000}, 0x3}, {{&(0x7f0000000c80)=@llc={0x1a, 0x33a, 0x8, 0x1fffffffe0000, 0x0, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000d00)="587514b1a9a36e4a2fd58bed3d4e7277ebe2e97e25266f6be02678a2fce9448ef82234fcf7b98f9d7653aec371d75cb31d67ae629320bd2b87cb0e1a86bf9a53a5e2128d19bde0bacec8979d030ac6f135477649b2f7", 0x56}, {&(0x7f0000000d80)="8f9099097d5881fca21a0f9a8b98d7dc87cbbba62343c2b021843f851061e515c8668371968b64d68078d5de6765fdfb5cb372bed95487219667e8fa03328f181ab92ccd6bca15fabf2a3ff008f4537cbbb7f1b5b1f8b83cefa6ffbf6d00644ab05fc1b397ab08c46ba22a87ab1482897ab7aa9590039deb38da9ea7f3", 0x7d}, {&(0x7f0000000e00)="230a15b9d0c41d87bd245608e0182641bd5d6814f553b15cd713", 0x1a}, {&(0x7f0000000e40)="1c", 0x1}, {&(0x7f0000000e80)="5f5354437d2485298d14a4", 0xb}, {&(0x7f0000000ec0)="a6f77db252ccce32789d6da7f7f18009ab467c39e780dd2cdddbf6bc3fd3b6aec4e3055cbd966c3c362a82d6d5cc786a8ee3fd62d8853583d96517f501a89aadeb6651b4fd29e7e5b04aa066c7e4c1156d31798f59fa1e", 0x57}, {&(0x7f0000000f40)="f600e2d508edee529fabd3f575e4f756a432362aee9128097abb3e33202c90ea7e21b4879eab70e9996d7556bf9990a19fe69650c4a9f4440842f788fd0d6f3d9eb878bde2a8ede76c7b3cfecda74b02310092c8598457b86cd6b31d194319f7b874a0a1df6962764d8fb875c76b097d829120920f602113f63f579db621d70555d9d072f7a876c2ecf455289b71bb828e503c86b7958ed8a7a3b4f5e46209424243cb07fba7698889651c7a59b651", 0xaf}, {&(0x7f0000001000)="52db089c7a23d06f617658fdd1275c8135acbc75c1ae9fe268dcae6caecd44ff766e85c365a8731a95b2b086e9a893741ef46949d3a78414b612c4ab9b4bb9f4541aa2c49374fbbbe448118583a219d281f7bf3cf873be109fc3be2e860ce0fd6978ceb8f26b1378", 0x68}, {&(0x7f00000014c0)="b41bee86f33fe9c02f4d228e20c30958b487cef002c2", 0x16}], 0x9, &(0x7f0000001700)=[{0x28, 0x11f, 0x0, "61393a3b32d7370d02e9fdc65194aa734864a9ad0558f1"}, {0xe0, 0x103, 0x0, "5bb2fc34e2691ee25144b33ae8d5e93d3b7a25c2261fee73d733a480db4bdda008e668a10be43e8978f43ab35028dfb05adcfa67dae0a379f57b0d70e1c83f274ca44bfcb0f78696ccfa1f6fadd518ba3afa7fbaadfa66d789edb0cdda1a6ae9bb701746abc601cee5f1ebf10fa867b85f1f20e4961368a2c2fd8be6c3267f9262873393dccc45c19a5c520f199adffb44d0f6075a4af03390730a670729c0d0e38168bef61c3a6b796d3615dfb8fc40867979e83f46a4b93b4987439b5b64e7d6baa94c8466b64e19"}, {0xa0, 0x109, 0x80, "a7b7b0711d26e2ddea0ba85519b7dc7c6c9c387454be54c1e4067ffdb8c7001efd484468869142f8e5f344a1732a3ab29bf3ab914bb1536fb086bc55fc92ddebc60b73999e8f77d36679c0685eef02c46e960987e04d8964196cec7c879f372d4bff2947cb707c37c1c0667e68d39adc0fc8c70ff53279da172dca7027de6da48007aff26d7f1839b2c7ccd02f"}, {0xf8, 0x107, 0x80000001, "97ec7bdc0327a6ccd9f80d3c8ea112e7adbc912f92188d0dd65496182527587fa80ee29f0eea286aa4ec654f52367222dd213e0fd8f1aec4d37999adee631e59392823be8a05391aeca9cdf0c634e607147e753235eeaaeee5862217f8f3f269a0645d45406db12ddad1e4cb865396c8ea99cf6a8007614e3cc52830ea8d7936c49daa345aa00fe198f4589cd0d945871f517faf863c1770065408494f717ef1d3420becf9f2a4060724a161666f5d367afb3ebdc12a0d542b36a3f643ffa2567b824333c1f1117c9913de794aab32cd844db5c1da6a04820d2b30c937cecc6b33aee2"}, {0x237, 0x102, 0x5, "f626232413500e9fea003720b9010f9c04074b559dc27f128348e70ac23ec31684a0d3e37e0e0ce55552ec48f0dfcaf29808998b976cf93086ccd0a38807ef97a6f4b32e9bbfe1ae0071e785bfff0b8add171cbeca85ec149b5d67497ac87e8842f5983b0535cb3ae8d29ab9e1d6dc4dbf739d9617cc011390a884aefebb1971fc02eb91d81c39f6ef752d36db9fee75c32e69c571da525182cc393297f2b63907a81f12f250bc494d11618fb2b09242c7a6caf898c683bb2a429e8f8debcce3d8aafcb4387e585b55"}, {0x1010, 0x0, 0x22, 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0x1000}], 0x4, &(0x7f0000004b00)=[{0x18, 0x0, 0x0, "b73e7f"}, {0x40, 0x117, 0x2, "2ebecb60d8d81bffa937aade50f794e8ebd2c19331096747bba2d9d003044f0d4b91118803f972da4c3f1d3e25f7"}, {0xf8, 0x117, 0x2, "330b094b54692531471611452da01e667ac0e48ffd3cbf26a7d028d498b2fc51adeaee45146442cebccaa6388a2bf30e64240cd216521829da435846db5991a7116d89015f3daf3ade11d4bb2ddfdc55fbaf50daacfde1da6b86e7d15ce5e8c47e164e677d7ec12d4dae22a7e586b4d4781c63b19433e00c2169d57354ba941ed488631defe66d0ecfae166861ae84ae4991cb6471d18e18263a8fca1c988f04286ca411bb70ac7c34c0562037a1f90aa6bb3c200b6c4c6193ac861312254e9bd3509f49d31c75659f46b59f7b624c9b0d1d15d9a2ef70c48494b8fd160c5221cc4ae8"}, {0x70, 0x12f, 0x6, "d9e94baa2180d596bdf8b764e33ed96c7802ed931912c7e8e701c73101a1366332de4b69a964d31b3407621f447d69beea9dafb6abd6009f942b92c1e9c45e8e759caec1976e778786f3df0d36a30491f295d89ec66ca67fcada5ea0b6fbc4"}, {0xe8, 0x11f, 0x6, "606ede7bbfed9ac4f1dd58fccabd85e4f25ba6bf20ac3cd25cd2c972ae5bffdf1e59d6332e2873f21fbd893f564acce227401a3dd6ae225d8964affb1ccda29f3800b895203e98a3fadeb27cf6176fb4ab1d6fc7eab2388a8be2a1032b197ccaa8d5568b8f40696575dce99be3acfea40a55e3c07f35f0878a6e775b81065453720a9a15ee19c2f440b0ccf5f81f267c1e5eba53a279bd3bf11c6eb45946cb580498bc3d11d2a472b60a66646c84208157950df63428b0f04a589178892ef79ada51416492f1aaac42817fd2c56bb240703b1251a9bd"}, {0xd8, 0x111, 0x81, "ed136cd907ae36c590e052d3c6111d322e00abb496ef9ec26426e787a2465b78d4def8b4f71e2d38b8c5b73897c89d767fd4593ca47d9801b103ffcdf2911d96efac53aa0ff150379ea0863c5593890a11673a583afa894437e76482ae90a83bb9e72baa5fb0819b399f8e0df089d07f1455b444711844a0dbb81d02dde9cc9a93e2eddd3919b5094d10efb14dc062505caacea8f2f2fd9856e90a04b920535f9e73b748e353e06ef87d460a986fb502f7b8e4a7ba7d33c6cec8f22f88e94314ad62e2bf"}, {0x18, 0x105, 0x800, "fafe"}, {0x20, 0x119, 0x9f, "f39732a7a530e047d472830dc0bd31bf"}, {0xb8, 0x10c, 0x3, "ca4c9bb24604677d68c94dc25ddf9b912fddae31658c44c583ba9c734cec5525b1cfb79a269e4a8a2af45b0c9b79ada22908b0894d0de94ed347fdaf3711d7ff61c8910bd4f9bf9bb70c1bdf3dbff7ec5b286e0251972b5fb47ae1f57d21f058d188beaf2526791c62c92d0fa359cf30d8c0f6ebb7b23fe14f46a30062d5fe842e43150a5b25107dc6e93f5d9015a2df350a22f9d883da88c2dc274053039a1a0b7587d2c0be4a"}, {0x30, 0x0, 0x1, "e511bb22954054d19b479379dc49666a41dc451ef39914ac37a7b6"}], 0x4a0}, 0x9}], 0x4, 0x20000000) inotify_init1(0x800) 2018/04/03 16:40:56 executing program 3: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7ff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) [ 225.476999] can: request_module (can-proto-5) failed. 2018/04/03 16:40:56 executing program 0: prctl$void(0x3f) 2018/04/03 16:40:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0), 0x0, r1) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="e8f98569f58cc3e48b0128d11f6e33dc05eccf6cf056c1cfc817d05442fb992d9f28103f2640fc709d07ad2530ab6278efa2c983b49a05120b3e4957f70bf888009deaeef951b8785c2eed2c90fec66efb17d347951bf79a1033b2b68bc84b430014c4133a1a173422c786839f873e44a7b7a186", 0x74, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000040)={0x0, &(0x7f0000000200)}) keyctl$instantiate(0xc, r2, &(0x7f00000002c0)="e5055f1252e6ef13a1f8372ebc8cc62eb9e81b2b909dea4cf781b3d098236ee0def23464b1c79ba01267a60b97b99a6fd7b9f727ecbe117878927ce5f9e6034309088466dd830179a5d43dcb1edac131b6913b267deb93502e6922c62107f78199a55f04afb04950a54490a2a66407dae1f45ec573fb", 0x76, r2) getsockopt(r0, 0x9, 0x3a, &(0x7f00000003c0)=""/218, &(0x7f0000000200)=0xda) setsockopt$inet_mreqn(r0, 0x0, 0x32329c9cbcf756cb, &(0x7f0000000380)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/03 16:40:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/28, 0x1c) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x1, &(0x7f0000000040)) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/04/03 16:40:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) shutdown(r2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000200), 0x4) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000004c0)='wLp', 0x3}], 0x1, &(0x7f0000000000)}, 0x0) dup2(r0, r2) 2018/04/03 16:40:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001980), 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 225.534583] can: request_module (can-proto-5) failed. 2018/04/03 16:40:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x1) unshare(0x28020000) unshare(0x8000000) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={r0}) listen(r0, 0x2000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, &(0x7f0000000540)=0x84) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xd7e, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0xe98c}, &(0x7f0000001800)=0xfffffffffffffd9b) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x42, 0x0, 0x10000, 0x8004, 0x1ff, 0xffffffff, 0x3, r4}, &(0x7f0000000240)=0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x669, 0x8, 0x8, 0xbf52, 0x7, 0x8000}, 0x1, 0x10001, 0xfff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r3, 0x307}, &(0x7f0000000040)=0xfffffffffffffdac) writev(r5, &(0x7f000051c000), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3, 0x5}, &(0x7f0000000400)=0xc) getuid() sendmsg$nl_netfilter(r5, &(0x7f00000006c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)={0x1014, 0x14, 0x1, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a") 2018/04/03 16:40:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) listen$netrom(r0, 0x7) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480)}, {0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/autofs\x00', 0x0, 0x0) 2018/04/03 16:40:56 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000651ff8), 0x8) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='IPVS\x00') r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) syncfs(r0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="12200007000000000101000000"], &(0x7f0000000380)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x0, 0x8008, 0x80000001, 0xffffffffffffff80, 0x2, 0x0, 0x800}, 0x20) syslog(0x0, &(0x7f0000000100)=""/26, 0x1a) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/03 16:40:56 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000580)=0xffffffffffffffc8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x440000, 0x0) r2 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0xc0200) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x5, 0x7, 0x1}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xe, "be00000000b84038e5c7463cb705"}, &(0x7f00000002c0)=0x16) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r4, 0x61, "03913e3de008f2a088fa67e5141a0a051e787a060348210e78c6f75a7b48717d82a87b2859166af44529755edd91546632ebddf84abfa32aa4143e0292710352fd841692d993cd99605e567fd725edf484d3230ec5ac124233521c25467961984a"}, &(0x7f0000000380)=0x69) r6 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000180)={r4, 0x7bf}, &(0x7f00000005c0)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000800), &(0x7f0000000840)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0xe1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff4a}], 0x68) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e0000000000"]}) shutdown(r6, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000700)={0x4, &(0x7f0000000680)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x3}, &(0x7f0000000400)=0x8) accept$netrom(r6, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000880)={r7, 0x4da6, 0x4}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000780)={0x7, 0x6, 0x81, {r8, r9+30000000}, 0x80000000, 0x256a16fb}) 2018/04/03 16:40:56 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xed, "e4c0645f434ac57e131cffcdbef91343c65b37d2f51a37a9fe2684e5afdcd461dffc423530c503eeb52499f05548a50c00a01bebdab61ee90eb36128e85a289cbafc604562211ca20d894053ad336a8666228253caf2b16ae15a572b2474cc641b58b589b444793dcd4bf82f8f89304cf433cf87e4a37d26d5bf49c2710cca567fb6895d0968fa9366126ef125165397f634714f3d47a84c7848382a1cb8cb128bad388a4d9db5b39d59333fe1a2903aebace682d0a61bc4d8a0e2333562c395b8be58155cab23736f02931c3cb70b2ae4bd7fff30642180d1e88f1cc192a01455468408cf634c3b01349f500e"}, &(0x7f00000000c0)=0xf5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x9, 0x1000}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02630440fdad65c5385d5072d5badf799595bd10c8dd35acf373d4686cbd88c410c9e016c9732c274b780636296f25725cae015a82ef08c1aad4512470f8663b7c3a18fc6a6e5f8f417455f80587e44eece9c1b33e55fa9a96cd0aae30fcf3a5313540acab2444f32da38de03b11b4f34c8885f08f5012006982fd307a7c1a0ec74e5d11190b756f0263e36cbc68235fb5cc0bd41b61fee9eaf90fa2bb0834fa1fe237cf5927554d0b6b7dbb7a859f279c6629453984cda9df13593fbde36e4160a08ce8fc9293e00deecf48e65ae9a6a440262485ab2c18405080889abad290fb64e72b3a1af36be51754ba4d63062da01a"], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/03 16:40:56 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe) prctl$intptr(0x4, 0x401) add_key(&(0x7f0000000340)="656263727970d04c7465", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="db1bffc4e527a33ddca6de44e8abe44f302b06d6b11449fca1a8363ed6386a18476e83cc2efab14f4ddcf1cd4df85af19ad11b1d80fbcec4ec2646186d2df5120a6da4aae987114495070000000000000058247ed723a39384f3c65a858d98163b8f0000000000000000000000", 0xffffffffffffff62, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000380)={{0x2fe2, 0x17}, 'port1\x00', 0x10, 0x20, 0x3, 0x5, 0x80000000, 0x7, 0x2, 0x0, 0x3, 0x80000000}) recvfrom$inet6(r0, &(0x7f0000000180)=""/233, 0xe9, 0x20, &(0x7f0000000280)={0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x37]}, 0x1) 2018/04/03 16:40:56 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') exit(0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 225.727326] binder: BC_ACQUIRE_RESULT not supported 2018/04/03 16:40:56 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x2240) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) r1 = socket$netlink(0x10, 0x3, 0x10) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/209, 0xd1) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xffffffffffffff7e, &(0x7f0000023ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000002000ff8a0000000000000000020000000c0001000800000008000000ff93226b0c828a6903cfa15e934000000000000000ae983e14c90281aca34a11de9a6571db27472d31e77c562f43ddac4aabce2fc27968f56257289e8f96199f01f8ec8a3a95f82dba58f0becf9a251cd23f54853cc81b82f916cd1db167fcdac293bdd91a3d6813b7ccb91f7737bc25f9a57678a659cbd394fd128b6a43132758fd14de3a38f12361e812f1a52a49a28617efe479d6017aa587a917ebdc127d52ca6b831f3125945f4cbf76d3a308c662f741fa"], 0x20}, 0x1}, 0x0) [ 225.748783] binder: 17189:17191 ioctl c0306201 20007000 returned -22 [ 225.794305] binder: BC_ACQUIRE_RESULT not supported [ 225.811638] binder: 17189:17204 ioctl c0306201 20007000 returned -22 2018/04/03 16:40:58 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000000040)=0x8) fallocate(0xffffffffffffff9c, 0x1, 0xffffffff81d91a89, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x40007d25, 0x0, &(0x7f0000000180)}) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x1b78134d, 0x0, 0x3, 0x7, 0x7, 0x10000, 0x4, 0x0, 0x324, 0xfffffffffffff000}) ioctl$void(r0, 0xc0045c78) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x0) 2018/04/03 16:40:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="9a00600000eb0066b8f1000f00d80f01c90f090f01df650f01cb66baf80cb8bb37cb88ef66bafc0cb000ee260f621caaf2e100c74424000000c0fec74424020000c0fec7442406000000000f011c24", 0x4f}], 0x0, 0x0, &(0x7f0000000140), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000140)=""/7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 16:40:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x1fffc, 0x0) ftruncate(r0, 0x10000) write(r0, &(0x7f0000000080)='-', 0x1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="292e2ed4f3e3881e99f404389426cc3cebe752c287f6f77a806fdb3aa50a55e084b9c9fd5688dcbf3f05d5a5c589700d8f3416f2983c1846524046781cac68325711e45136f79890cf0ca1cc9ee9da1caf709944e41d4e8f79407b32eb431521829484277d5b6f4dfbd89891a5f562370538b2165af26911699a1bc5465a31d09a764709c833901fec676821435e8aa810570b6afff85dd837ddcedd3248a7300be8c6dbcf9a5e38def76e1cadf2ec830234cef4823c0ef8bdf391638640aef5e97f51f7cb4cc40d2663aec9a1a4d048de59d39df1c40513e55b17588c20e777f0bdba0a77fc", 0xe6}, {&(0x7f0000000240)="5da4df421a5bc2dd86f2ac248a977536f322cfc06eb39af624c02e3645f19013c819b5fa65a321d507e039d66546bd7972572ca938a944ee0e3a1a6bdd8bad24b1f8422e1a32f1bb62e639d53a8aa19ac274eeff7a16beb8a43136a606ad9f3fc95d24ae99c3bdbf5da2ef0f9b", 0x6d}], 0x2, 0x0) ftruncate(r0, 0xb691) name_to_handle_at(r0, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000340)={0xa6, 0x96f, "b7b6fd342cd8a16a92b0f897ad8bfe2741e43523e2794c2869c1aa9386857ef7649b11bffc5a27ad1e5606c6d220549a92790f227006196757759a5ed0b7d380e83b61b8e05f32e469b5bdeaf7cadb638ba1d9abf22c3243e3d55db5ed7e0e6e3948e9d3eeba225bc7208dc0a0f4c63d1f632dbb693f436c967f3889f202886f815611030052246dad83844373f78cee2e99170bf5ae6b4090fb3c3f98c4"}, &(0x7f0000000400), 0x1400) pwritev(r0, &(0x7f0000000c40)=[{&(0x7f0000000700)='j', 0x1}], 0xffffe65, 0x0) 2018/04/03 16:40:58 executing program 6: r0 = socket$kcm(0x29, 0x10000000002, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/27) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x86b}}}, 0x32) 2018/04/03 16:40:58 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) statx(r1, &(0x7f0000000140)='./file0\x00', 0x800, 0x120, &(0x7f0000000180)) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x5, 0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/03 16:40:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x61, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x11, 0x0, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x7fff, 0x3, 0x4, 0x6, 0x7ff, 0x3, 0x8, 0x8, 0xff, 0x7}) ioctl$TCXONC(r0, 0x540a, 0x2) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000fdb000)) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)) 2018/04/03 16:40:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8254, 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x599}], 0x1) 2018/04/03 16:40:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000024c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001140), 0x0, 0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"d8a90f0c25cdbedb572b9ba0957cad1c"}, 0x7fe000}}}, 0x479) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd09b00000, 0x410000) [ 226.835346] l2tp_core: tunl 3: fd 19 wrong protocol, got 0, expected 17 2018/04/03 16:40:58 executing program 3: pkey_alloc(0x0, 0x3) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000000000000000dcb053be9564000000000800228d000000000005000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000"], 0x78) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x6, 0x7}) sendfile(r0, r1, &(0x7f00000ddff8)=0x1, 0xbf93) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x40000000008, 0x0, 0x10001, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fce8ffb5a550ed80ebba4d909c7a124d8ac59ada210d9f880f22ffdfd35a844f3e8b5ade4e5935137af6fe241190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x100000000007]}) request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='\x00', 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/04/03 16:40:58 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) 2018/04/03 16:40:58 executing program 2: 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)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7d, "3119ebb29c150054c6f83f2b1dd76350a40bd85a01e77109bd7e5086bc144c2112b08046a7f82c4e70d65ed092197b450b6c922434ac252987043f5d0ef1fc5b154d0ba61b6e54b62875a30ef5701d44a818d4465de9e809dfd20e4d7f51c40e9e23f45e8ada2484657605a13193a8d77fce17fa2bc662577d4ae748ea"}, &(0x7f00000000c0)=0x85) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x8b68}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x5, 0x0, 0x7, 0x0, r2}, 0x3f4) write$sndseq(r1, &(0x7f00000001c0)=[{}], 0x30) 2018/04/03 16:40:58 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) ioctl$KDSKBLED(r1, 0x4b65, 0x401) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 227.045151] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 227.052975] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 227.060766] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 227.068601] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 227.076469] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 227.084183] Buffer I/O error on dev loop0, logical block 5, lost async page write 2018/04/03 16:40:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_newaddr={0x18, 0x14, 0x11, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/04/03 16:40:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2000000000000003, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7a931ff74361f124) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001240)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x20}}, 0xfffffffffffffff9, 0x5}, &(0x7f0000001300)=0x90) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x17, 0x1a, 0x10, "23ec08423d0c198aeabfcfb9305c2e15c70ef392ef68dd561e66957b00afb9980dd69e7c797c1cdb9526aa1f8359da9f15867dd1017a4f61ac5103fe63ddfd91", "05a8c27ae97cdb9492be85fb056e76467465009df8945f71801c346c19ef3236245173131e8f119e9f03df8d9b9bdb047ec131c9485bad0cba964fa83f9d3c1a", "551960b5a0080f150ec59bd58b1a2ac6b11a023b6a1b58f84050008b6b52d666", [0x100, 0x9]}) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/03 16:40:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x4001, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14}}, 0x10) 2018/04/03 16:40:58 executing program 7: unshare(0x40000000) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/04/03 16:40:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/03 16:40:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) dup3(r0, r1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/04/03 16:40:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002f40)={0x0}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x8001}, &(0x7f0000000040)=0x8) 2018/04/03 16:40:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x400003) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_int(r4, 0x0, 0x37, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x0, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000001c0)=0x7fff) listen(r3, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f00000002c0)={r7}) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000001340)="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") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff]}, 0x48d}, @in6={0xa, 0x4e21, 0xf9a1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x7}], 0x64) sendto$inet6(r2, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) [ 227.092466] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 227.100228] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 227.107943] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 227.115625] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/04/03 16:40:58 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/60) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x369, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x401, @empty, 0xfb0}}]}, 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x5c, "a57a9e8bedad67a71e07b64bccd911f48cbc86999601098c62cd7eb84f8d56272cfbe622ee4b1f1e408253df22e1343d3df415be73da26c161bb3cf40ccc5508fb7fca0a2bea67717da75a1f0c2a2a59a53c43aa4749e572f7e48ba6"}, &(0x7f0000000000)=0x64) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r2, 0x9, 0x4f, "7feacf47cbb719dc11d66456fcba9232ce4c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8f"}, 0x57) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) 2018/04/03 16:40:58 executing program 4: getrandom(&(0x7f0000000000)=""/52, 0xffffffffffffffb5, 0x2) [ 227.190687] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 227.216073] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 16:40:58 executing program 0: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x1ffffffffffd, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)=""/239) 2018/04/03 16:40:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4c0c0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc) syz_emit_ethernet(0x5, &(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r0, @ANYBLOB="5dda", @ANYBLOB="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", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32=r0, @ANYRES32=r0], @ANYBLOB="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"]], &(0x7f0000000180)={0x0, 0x1, [0xe81]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 227.323053] QAT: Invalid ioctl [ 227.332264] QAT: Invalid ioctl [ 227.342864] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 16:40:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/03 16:40:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000001180)=""/4096, &(0x7f0000000000)=0x1000) write(r0, &(0x7f0000000340)="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", 0xe01) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/122) 2018/04/03 16:40:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4000, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002d80)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000002740)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002e40)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x7, 0x5, 0x9023, 0x100}, &(0x7f0000002800)=0x98) r2 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002d00)={'lo\x00', 0x7ff}) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, 0x0, &(0x7f0000002bc0)=""/79, 0x4f) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000002880)=ANY=[@ANYBLOB="28000000130001374909fa8cc98cd69433dd00250000000106000000"], 0x1}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=ANY=[@ANYBLOB="580000020000008100000000000000000000000000000000"], 0x18, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002d40)={'sit0\x00', 0x10008100}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002c40)=""/168) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f000074af90)={[{0x7, 0xffffffffffffffff}, {0x0, 0x0, 0xeee, 0x0, 0x0, 0x0, 0x40}]}) 2018/04/03 16:40:59 executing program 5: r0 = socket$inet(0x2, 0x7, 0x8000000008000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="260000000001000009f7ff00070006e520313fff08000000070000000000405f6f00200001000400000000004dec15ebc769a36980012098dfe66731d1da28d1057a5435ee74ec1191477ccf0a27c1bbf8c8688b97ceb760ba2acb98ead2f0772094aca7f96463172711f0047093c7f7552de4d86b718b22"]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0xfff, 0x4) 2018/04/03 16:40:59 executing program 7: clock_adjtime(0x0, &(0x7f0000000180)={0xffffffffffffff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffe}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/186) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/04/03 16:40:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x7, 0x800, 0x3, 0x0, 0x7fff, 0x2, 0xd, 0x2, 0x8, 0x1f, 0x2, 0x3a917ddf, 0x44f8, 0x0, 0x100, 0xd7, 0x1, 0x8, 0x6, 0xfc7, 0x1f, 0xe9, 0xffff, 0x7ff, 0x2, 0x3f, 0x80, 0x20, 0x7, 0x80, 0x6, 0x0, 0x6, 0x3ff, 0x10000, 0x0, 0x3ff, 0x1, @perf_config_ext={0x1f, 0x1}, 0x20200, 0x0, 0x7ff, 0x0, 0xfffffffffffffbff, 0x3, 0x3f}, r3, 0x9, r1, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x26012, r2, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x8000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) readlinkat(r5, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/116, 0x74) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) fsync(r1) seccomp(0x1, 0x0, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x3f, 0xffff, 0x2, 0x100000000}, {0x0, 0x7, 0x5, 0x80000000}, {0x8, 0x9, 0x7, 0xfff}]}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00000000c0)={0x40000000}) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) 2018/04/03 16:40:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0xb7, 0x400000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000540)=""/41) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) r2 = socket(0x11, 0x800000003, 0x6) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, &(0x7f0000000400)=""/185, 0xb9, 0x100000000}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setregid(r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000000c0)={0x3f, 0x1, {0x3, 0x3, 0x1, 0x0, 0x5}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000740)={'nat\x00'}, &(0x7f00000007c0)=0x54) socket$inet6(0xa, 0x6, 0xea3) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000840)={0x80000001, 0x7, 0x5, 0x2}, 0x10) 2018/04/03 16:40:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp6\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x42, 0x2d) 2018/04/03 16:40:59 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000000)="a6", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/03 16:40:59 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xdfdbe9e01628edc1, 0x3, 0x728cceab, 0x2, 0x80000001}, 0xfffffffffffffae6, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x95, 0xffffffffffff0000, 0x3, 0x778}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x4, 0x5, 0xffffffffffffffff, 0x0, 0x17}) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x2}}) 2018/04/03 16:40:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="92747789bb518a6a2a92fc689b3161ce80111df3a154c35b95e1464a735e80378376479c3941fb4338c5fd9c98becac74fcae8525f3bbcac08d0fcf569c03077fa88334e4137f7f50ee92d5ae3cd7fc880ae7b164a515800a822de04684b73595e00e8c7f6555ddb577cd7fb282c1a7161d2d5863220c8fd839adc1122bf36d90cb26ad2ea2e16a627042a8e196986661bcee00a0cc8907b49ff6ab754da2077bec1ed3a98798f79cfe6ba07f21e5115", &(0x7f0000000280)="ab8b1e5fbbca14e495310c5659ff96499ee2372d7e480c088e21916ca61260c13445f51e25141c73fa0dfe27f65728a9d83d5b9dfb859485cb24f35bce9e06c0dd777aa8c9a19a1ee6c0b71e9772eef724291fa47676a22d9f8d3c3e7c2a0e67b3a80a8f219a5a6fe27947fcb090e7a4c82abbeb", 0x3}, 0x20) [ 228.278505] device lo entered promiscuous mode [ 228.296999] device sit0 entered promiscuous mode 2018/04/03 16:40:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000cd"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/134) 2018/04/03 16:40:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7ff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) fstatfs(r1, &(0x7f0000000200)=""/165) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f00000003c0), 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r2 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/23) 2018/04/03 16:40:59 executing program 0: mlockall(0x6) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xe4544800f67b241) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r4 = getegid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000500)=[{0x8, 0xffffffffffffb704}], 0x1) r5 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000540)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000004c0)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) 2018/04/03 16:40:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x48) set_tid_address(&(0x7f0000000200)) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000380)="064a8b0bc983dd2acdcd7dcf1301658463f88058e9b8a2da79bfe40d5ac44dc63756a447b2a2b5dd26209af95939d48012cc8a2ffdf660b800f5b00a2de2c1633468f87c6c248090e3614278c8195ee99642fd0a9d3c0f46b54716aa2461575d38edba22feff778ac67c8b25508c09c4a668d4beacb9fb57972b9ce7448db9fdffffff96ac8adce80100000099aa030584c8bd41026dcd59b17bb91c10a7824f0cb8c6ca6fd6e931eb41c1b58e1f9574a8", 0xb1) write(r0, &(0x7f0000000340)="f5", 0x1) write(r0, &(0x7f00000000c0)='s', 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/116, 0x74}, &(0x7f0000000180), 0x30}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000000440)="80", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) 2018/04/03 16:40:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r5, 0x5, &(0x7f0000000180)="dd1bb1b6460d69ee76525eea91ce70929574d90c7a114d812556a2a87fc0ea9ca42e008348420bdd5288e8986d55dc769dc7f6a90db2434682c99499112bc6fc5694a83007cafaf82a5e4a3fbdbcd30b092b3343cfc04fc75f37d498b509454343900569e793d89920f6b024b04894ea564186c189a3f135ca858fc35f35b848d6698aaaeaf7b6e62810f6162421e5b19a975f1f0d12d1718a579968d81c775d20b36fabb08751736b2ea65976be") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 16:40:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x2) r1 = msgget(0x3, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/174) 2018/04/03 16:41:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0bbb04e71922ebd9a96b803f26775b015e8f54c524129bd8a37c5ead6279613bf94dbec505aae4205235cd7d239fad8223b7c1aedf7004eaf78efa37be726f2bada0aceda5243f1f76d5569ba0be968b0aa37384c8e791e0a852cde1564996bc2507d2fe505858b07b76d8401df6f1548269461f2c20277dff01e9dff15d11f914d55685e2de19df2c9d980c6ecf72c7afd4c5abf513f441581c2db62cf63a29dfa578d87e553f20791cb67adf88db3ae8aee55ea0f25a27109b575b35ca646028983aaf309252800d7d060f0d8b8a11e2edf994f85a0c4835a2ee25864c4697fb830bdeea", 0xe5) clone(0x200, &(0x7f0000000100)='s', &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="7b7ea43fb99c4ea9d0da76408be4f936ce49692ed54749de0cc3e9b2f92269ccc1569cc446ba93e39c31bda2ec779c418c6e607029daec8b69ed9d33bd1233848a2639a36380b6b6de917e41558d96ba08032ac93d9cc4348460f1e26fa883") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x20800) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000280)=0x2, 0x4) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000000)=0x8000000000004) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xf5c) sendmsg$alg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000000480)="13", 0x1}], 0x1, &(0x7f0000753fd0), 0x2f}, 0x0) init_module(&(0x7f0000000040)='cbc(des3_ede)\x00', 0xe, &(0x7f0000000080)='*/GPL:\x00') 2018/04/03 16:41:00 executing program 3: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000080)='./file0\x00', r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) 2018/04/03 16:41:00 executing program 0: shmget$private(0x0, 0xffffffffff000000, 0x0, &(0x7f00006f2000/0x4000)=nil) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/03 16:41:00 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff}, 0x5c) r1 = syz_open_pts(0xffffffffffffff9c, 0x140) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/icmp6\x00') ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000000c0)) 2018/04/03 16:41:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) r1 = dup(r0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000140)) 2018/04/03 16:41:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={r2, 0x2, 0x5, 0x8}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@loopback}}}, &(0x7f0000000140)=0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000800000000000000005000600000000000a000000000000000010000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000f900000000000000000000010200000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x10, 0x20, 0x6, 0x7, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x6c, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x1}}]}, 0x38}, 0x1}, 0x10) signalfd(r3, &(0x7f0000000100)={0x2}, 0x8) 2018/04/03 16:41:00 executing program 4: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, r0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/04/03 16:41:00 executing program 6: syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000140)='./file0/file0\x00', 0x7, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="dde81df8525cf348c4dc62463fefe76d361a60c5d3c2d6766f70d6e42386dde48acb83ac930f2b45ce56d3120da422eae2c030a178bab8411db592edbeed6f1e600f42a088c0cd7460e3943748ff7cf75f29c11619c6d1ce3fff05c4c3ad08e4714934d26162", 0x66, 0x7}, {&(0x7f0000000200)="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", 0xfe, 0x9}, {&(0x7f0000000300)="a530feea0e25f91b05f55c0217e07fdc0a2d1c6e45e5489cffa2caf359e5e4cf02d2e59fb36306c956ed570ab6e4647257c4b4978fd1dedd29d20e2830e193862c716101d49b2476a8a4e55980ef30a6d1dfe98ec2d25e472b96d0debc144cf95c3c3436975a53378223deabaa9d16ea8b04caf41eaac45353dd8992df35d3f6e397c6db677f79d7db99cf8e7e46ed8b24d11548e302502530a89281f88d30829758b74b41eff16c600f12cb631a", 0xae, 0x2}], 0x44, &(0x7f0000000440)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x17f) sched_yield() fsync(r0) 2018/04/03 16:41:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x200}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/03 16:41:00 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000004c0)={0x7}, 0x4) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000080)=@full={{0x3, {"5c614cd404b9bf"}, 0x6}, [{"f1d1ac3d36b825"}, {"7afbbdaf5dd1c8"}, {"613cdde49f6055"}, {"5bfdfbbddb415c"}, {"e82982c579a716"}, {"2702332e40c473"}, {"72d64eff5cef64"}, {"27dd57a55da328"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000100)="aeefa371319615732f43b5f9ca92e07c28aff07e75d889ae2de2fd29c79de2ad93fcf984f36c08008ff05854ecd89af572c4c1ecfae50821a4e4129b62b82631276f4f9d4d2c2d3d1c8a33ba3d3b416dc6564bcc22", 0x55}, {&(0x7f0000000180)="c6646df885b44c45275f8bbdd30a38e5f0426b71388eb4218de0da90cfc89c8404618d90e8d4b56017d78576aa2f53eca1c84379505861b69780581af364dbecbcaf6f65f489a42d609ee5c0b48493e0382f50f7a723b1b1b147aee1c13db6736242bc9f15adfc0ab0078d71cb26761800d321265984f1d43e327480fc9cdaa6566ce63fd340548c67b8ffa4f56348b65ceb6869", 0x94}, {&(0x7f0000000240)="d4a975452a114b14cf06e440d169a33dd411484c1bb5691ef6827a1224228143d522670d6f9e82e236800d01297a736b39bd8d1dd59c95a2b4f8008484", 0x3d}, {&(0x7f0000000280)="e85e29ed510780c16b844cb1535cd2af9e8294bffd44c21244539683977d243091530da89b6d8f7cbd75a92c3e056a25174f3456431ddc2eab3be3c064fc7a67542714f4fc2537b3e7ff793e0c6f219d2ec9de013359b30f2408bdfe2118087071afef49c5bce4179c8a7bfc3d209faf1bbdc1df2fbb084a86b75bfa39b67e728014b50f4d9879b80e91db15db1e757ef46948ad35538dcb4c20ae3532d5", 0x9e}, {&(0x7f0000000340)="2f0a3fac8a80ff22ca50a21aeeb51917e74185a1ef393b282b465591303a36409d1f3cbb49db06f6800ee14c4b8f61511c525724d1a676e650ce8ed6c9575fb4d715ab0319f959ec214329552d8d20df30a0a7eb712118ffbfc01a1f6d56217c1bc736b94bf816f9725534e0290749f646fe13fe397809b4f0ac48c06c94204585ec81f1af62b8d3746c31ed29f521", 0x8f}], 0x5, 0x0, 0x0, 0x40040}, 0x12000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r1, 0x40, 0x8, 0x100000001}, &(0x7f00000005c0)=0x10) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/03 16:41:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) 2018/04/03 16:41:00 executing program 0: mmap(&(0x7f0000026000/0xe000)=nil, 0xe000, 0x0, 0x44031, 0xffffffffffffffff, 0x2000000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\']@selinuxnodevvmnet0vmnet1vmnet0}vboxnet1nodev*bdev/eth0\\system,\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000040a000/0x4000)=nil) 2018/04/03 16:41:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f00000003c0)=0x14) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x1d, r2}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x7, 0x200, 0x9, {r3, r4/1000+30000}, {r5, r6/1000+10000}, {0x2, 0x100000001, 0x10001, 0x9}, 0x1, @canfd={{0x1, 0x40, 0x40, 0x10000000200}, 0x6, 0x2, 0x0, 0x0, "a25bb10c0966799df4fcea76231cba6510054c439d522340b0e2f48cfdbc76acc5fa18a1d42481480cdea063a08673e17f1c85199e36412a5102411dd488c409"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="d7bce8b69ca56a8a6e4444b9ca1f37e296432c804f3f68a29274db7282d4a6ce1c3c2f78a9004e88a0d15e541f21b962b1e479294bcd8b9d07105087ba7f36bdb87b8329092d4753b5aacf5e7c66ab0df62bc38f9c9709f32068993aacda93b58d07a1dbd07b4436415d944634d9007324ab8c3141232913c3d31f53ed0624835239", 0x82, 0x0, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f000094effc), 0x1000000d8) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) connect$inet(r7, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="1d", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r7, &(0x7f000094b000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000aefff)='\'', 0x1, 0x0, &(0x7f000074bff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r8 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x400) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/03 16:41:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x302, 0x70bd2a, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x30}, 0x1}, 0x804) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) write(r3, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/03 16:41:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x9117, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r4, 0x300, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000280)=0x1, 0x4) 2018/04/03 16:41:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x4d) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8, 0x0) 2018/04/03 16:41:00 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e3000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000e6e000)=0x8c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="3823630d792d339536beb24cc4c8946eac6f871ac8711aeb47a858c594eeecaf9fbb3c7475fd71a5", 0x28}, {&(0x7f0000000040)="19b540896de76f851321b72a8fa1625ac3cc1b9ef74a606b806c8e6ae605a8a286411bf98bb7e229410fb6a35eefb388a86474aaf080bc60dcc0b4081af58254097436ce47736f7292e3da45812099a858085d3d6b48090eb3ec1a6ca5ed11c18b84b534773db49239c22c2b52b386cd17b7f7ca145dd6e37bab1a44f4449ea142b6898850e5ca685ed7b208730f828c8d48e9921788ee4e3e010b8528915cf4fe8b40991a0c5808fddda0d83a0c1607ce040f22a4fffef880aad1ed0a91", 0xbe}, {&(0x7f0000000100)="40d05691", 0x4}], 0x3) [ 229.664645] sock: sock_set_timeout: `syz-executor0' (pid 17399) tries to set negative timeout [ 229.694920] sock: sock_set_timeout: `syz-executor0' (pid 17399) tries to set negative timeout 2018/04/03 16:41:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/kvm\x00', 0x0) keyctl$get_security(0x11, r4, &(0x7f0000000580)=""/244, 0xfffffffffffffd82) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000340)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0xfffffffffffffede) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x73, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x3, 'sed\x00', 0x4, 0x5, 0x26}, 0x2c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 16:41:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000012c0)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x20, 0x0, 0x401}, &(0x7f0000000140)=0x10) sendfile(r0, r1, &(0x7f00000001c0), 0x3) 2018/04/03 16:41:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) r3 = accept(r0, 0x0, &(0x7f0000000040)) accept$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) 2018/04/03 16:41:01 executing program 7: seccomp(0x2, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00000007c0), 0x3) 2018/04/03 16:41:01 executing program 4: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) listen(r0, 0x101) 2018/04/03 16:41:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syncfs(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/03 16:41:01 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f0000000000)=0x34f) bpf$PROG_LOAD(0x5, &(0x7f0000a23000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x3f) 2018/04/03 16:41:01 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x6) r1 = getpid() capget(&(0x7f0000000040)={0x399f1736, r1}, &(0x7f0000000080)={0x2, 0x1, 0x40000000000, 0x6, 0x80000001, 0x8}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random="d630f7d363b7", 'ifb0\x00'}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/04/03 16:41:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl(r0, 0x10000002284, &(0x7f00000000c0)) 2018/04/03 16:41:02 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter6\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendfile(r1, r1, &(0x7f0000000080)=0xffc, 0x40000102) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f00000026c0)=[{&(0x7f00000000c0)="aa4816363fa9f59201ff628a21c94949e8cf1ee640bc9d02b3ccd3713092633d6d5620748dc18fcbbfdaec1bbd04d8128afdef532ece56cdee859a0ceee86ba7e9975bd6f29f60c7c3015b48ed47005ba7c156e98e76e1ccfa28267ebac946f5416cc4da189ca6372f7e9f0d4756102fbc0ef87ad1afc713e3c9ba160affc09cb469994e729bdada407ec315adc889405432bcde452165ac2bb6294ffba7bce6cfba65a202cb8dd4e11f7f89bc3939580a4c01719eab77c7df8b9cafe0783f4796c89241dab03cd4477b1e75abe6209ca72a70805431c39e9c662ba726a865ec4f0f9d94dd156c", 0xe7, 0x80000000}, {&(0x7f00000001c0)="15b924bb21f25010fd1693406b18a40f286667154cb0ef46200d84996a8f7aa0c7e238b99536e9b5d26f12ffaa53fed99544fa5250a71175ef60d51d3e2c19b0a09dc7a164508c6921953ed3c83bdc5f7f2de56a1a0797a4061eacfd7bd275f94777b453c62c9277b1a40c3c0bbfbb8d2782733bb016b6c1263108f87665d8e327769f834de5a9109d39c258638590c5e86b777f5954a4f0ba1d602a2b36b32a3e59d4a53b7a0d863bcbf6bb117e5be44c6ffcdbfd9b2ea241aa40ae49026b63aab34537ef893ea0e4c6d010cfd319d4f3b6f2a5a2174288281a9e200112ac76d560fcffcb64d49189b3f3722914f36f77f5f9cdb7", 0xf5, 0x7ff}, {&(0x7f0000000300)="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0x1000, 0x8001}, {&(0x7f0000001300)="dd4831dbc3999bd0791e7f11ce0a9582e68918f576f2a32b60a6431fa262f634c71ac87df3bfed6f3b613d6f09825e14aeaf21211e66a17ca22c43b3588b209763ef333361a6b21bedc718a7ddfc56fa76c32e54791cb395bb69848415f9db338c0e73bf246f9e43c9fbcd8757d813d757266b9163b3515504fa0ca7c1f850d84c82772fa61313edcb7111c53082562aafc3d25de1cc81ea10eec97f45671839225fadbb8df5fc4ef8f090099f2d0e6a64d90640c9e8789bf99343c435711a15d80cc3b7094507bf078d683c4d37644cd56ee2103b033b67479f0e18cccf209208", 0xe1, 0x7fffffff}, {&(0x7f0000001400)="a88d22b5a56dd3d772e1e6a07190b372bfa261f516c45c2922b88ea2393ea54cd2ec113d255da71fdf09ad303476dda6cc68d34e40887f6a2fd3103c4777480418f5c36f93f5dd0e990204f346a10bfb7500f446a63c47694d08c9384d0bba7da777aab5c947b769f0a8266efec940bd4e5b61c5114d854ae983cecfe22e14b7d0bfcb49eb0bb633b8ecaf6517701181a23ec7cf593f6a9399881e684e1a9ae64193a129322384f874", 0xa9, 0xffff}, {&(0x7f00000014c0)="b87c8b336fdbf2bbeb412ad958df248745659a10e10f2c159e9e1cbc2573e73635a064e4", 0x24, 0x4}, 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0x1000, 0x3f}, {&(0x7f0000002500)="7d1c1fea620b155a4d78a682d044fe9e317a4a1d4ffcd3409d65178e0e68bc15173f29160fd22e1ac05398fb24dc73b718b93818024096a50770fe4e9fbf75226ea8fd96412215f14db1d6838f0a5a0c84994a2209a82ba0a05225ecaa83d78f4f9ae900005e7359c25e2267808e0dbc93ef68398638c5c35d3e8534fc5bbb998b46ae08391bbee9cd6e34147523f15ec2", 0x91, 0x1}, {&(0x7f00000025c0)="0892dbd0e51229d4ccdc1d6b1d5ef134075ae37fad418ff62b9756bf36", 0x1d, 0x5}, {&(0x7f0000002600)="038c7b919644d2daefb00b15274dbe881679d1cf527291dd20c581ab057afc689cbda288802cd9eb20238a3717a51bf2cf0e27d342d0183439d9b8a14e073c5679b8463bffe0910c4c58001a2aa942325cdaac17dc9497357fa9ca11a0a22fbe5e9992710ce0549b5292eb4f5ee18cb56ee1b054f6af6aca97271449672ef9d166c29e5a49413ee9e33d5ada8724d681b43609f1a72e37f4c8aa53301b7b1c31a86699d96ec7bc2a5af3a1b8c30f2c5ad45f1f36c18a5e77e3fdb125", 0xbc, 0x100000000}], 0x0, &(0x7f00000027c0)={[{@type={'type', 0x3d, "2124f93b"}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x37, 0x31, 0x37, 0x34, 0x31, 0x31, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}, {@session={'session', 0x3d, [0x3b, 0x35, 0x38]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x36, 0x37, 0x34]}, 0x2c}, {@session={'session', 0x3d, [0x7a, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x0]}, 0x2c}]}) 2018/04/03 16:41:02 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002800)='/dev/sequencer\x00', 0x10000, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000002840), &(0x7f0000002880)=0x10) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f00000028c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000002900)=0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002940)=0x0) getresuid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)=0x0) getgroups(0x7, &(0x7f0000002a40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r9 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r10 = accept$netrom(0xffffffffffffffff, &(0x7f0000002a80), &(0x7f0000002ac0)=0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b00)=0x0) r12 = geteuid() getresgid(&(0x7f0000002b40)=0x0, &(0x7f0000002b80), &(0x7f0000002bc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002c40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002d40)=0xe8) lstat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) getresgid(&(0x7f0000002ec0)=0x0, &(0x7f0000002f00), &(0x7f0000002f40)) sendmsg$netlink(r0, &(0x7f0000003080)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000180)={0xcc, 0x1f, 0x1, 0x70bd25, 0x25dfdbfd, "", [@generic="3a7ff2db9498ffd6caaa2dd3f9bcbc716a008d3316c196ec81129b2990bf576a60e2acfca331343367b8072a4f840a901a182662bcc03c43b9bb2fb770140281e2d303d6cff4f0416b06166cb0c947c80ccc1c8649633c32a71cf0dcd663ac0ef95ddf988fa5239f02a81be39ecb85eb90958c599254f466845f08419b6b68be9373d3daf7f749b77bab7a15af78e875fee6250d4a4808cc94c9c5e81e9a9a771d48c07865ad93c14776362de7156745cf10110d8e72e588ff"]}, 0xcc}, {&(0x7f0000000280)={0xc4, 0x17, 0x300, 0x70bd29, 0x25dfdbfd, "", [@generic="bd9d33d92dc434a01f01fe6e5a9267ff258d72e78ddf8a66a30553aa6a9208d77c73b43a7579aa71a83902d5ddb1642467bc8aed1b7571a76a7c8cf470800ecd0029adb5cdd37167d711f271956a9f5e398fa7560a4a73d6cce958abf6a49095f1b23e109e459ccea1e1a202b625720a350e41180d2a33153f88c05de419ba4c06499964c94c2f84ca9cab0bede9da3c0a9da5af27d64ea22540b5cc3d5412e191c7f7a5c355947cdf03879f5d12de569501d0"]}, 0xc4}, {&(0x7f0000000380)={0x2f4, 0x40, 0x300, 0x70bd26, 0x25dfdbfc, "", [@typed={0x14, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x98, 0x83, [@generic="4ef94b201f88b1ef4f5f0b3ec1b48e69b756ae94ea5fcad5d697ebd3b78416f67d6efd16837b9b18a9f957bead595e50b7262e1edcae91b00a02c19802ccc939f7a8a18194f1d66f98520222a6c75107a116649e1b2bfa75eca6d360f763cc1f52cc21a940ee99cdf79552b2d6bfd451431cc1a27ac31122e85f8d0c853e4740220d01838647c630be83102c9bbcc2a53e", @generic]}, @nested={0x238, 0x4b, [@generic="288e478e46c3060acecada629a8c33988c008504cdc9f40f100a824b455774e833f55c3c3016d188bfdc7cf638a03fca58194296c6aa045291cc689233a109c3884a7b6596ba455500b23e78e478aca31e2f5fcb52359e930d954ab2c2dcbe226aa1ed3061455026c93d820b96f2ffb16df0573ae68c88464463223a02350b6c0a15316b5e0cd3d5c9bcfba4361cbf50aabf43571cb0", @typed={0x14, 0x21, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x4b, @pid=r1}, @generic="f404b13c3358da7473303c2eff8a301c628d28c6b08f1fa389cfb2e46a1a5c0589bedd1a1c5e0198b453b0441a67b943424f146251f1ac4f03935f2fa8da48f9897437c1bd40db2f2c4a2f7199730a6337d2cd880470c533878b35ccf917375b47b8f379d3de4032b1738dfec8022b5fbe937520ff5a", @typed={0x8, 0x6d, @u32}, @generic="cd5bab1dd8dba2f5f0cb2478a408c2117dc5e1a81af4ffeddd439681ae2f1e0fa22f3709149083998df86c6969f7e4c5695c3770f377a8fc777c827ef859eb137b5eb9610e1e915dc44c47ed3cb73b81abffc8cf5485524ed103fb2269ec00b9f7bb561014a792d3bf993b1549a1c455", @generic="a10d3fd43aecf289681e4f6debea12c5ba1a9af379a3c2b797138d632c83b8e6b335e4cb98b7e1dfb14dedf29b86260a774154c8dae7895a1b0c3a7832c557585662ad0f95d18ee7611ffea5125bf46ee705602969a082ea7b1e660e315692dd51d21181783b8a6e0153fec8fdf11698947fef02eb4be3580588a78c46cb7393e58733624f0c1fed0139578742e8ba11edd472e5"]}]}, 0x2f4}, {&(0x7f0000000680)={0x2128, 0x1b, 0x300, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x70, @u64=0x3}, @typed={0xc, 0x2d, @str='ip6gre0\x00'}, @generic="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@typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @generic="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", @typed={0xc, 0x75, @u64=0x3165}, @generic="97e227e2e6209a26eab8920b2d65346a61849b3f206374ac770aebcf517a42a05b85974ac330e44d9244f0279ff10581d3a753bbe8b5805afa7ec026c46ca10ee9e6a0a8c2617f9e7c6d9387ad1f832bfd61195ec08787046cd114f9431b93a0ee37960d6719fb96f7c036681a3f8187cf43ccde6df00ad63ba955d66ef3c358a734fe1ea4034d72ab34010833385fb5714fd1d24bb96b07b4c09fcd16e173e32baed0054726e046a8551c3e15be570257abf60fc9445d3e494f7c1956bf8c8da2fa133ce3b6b97305960f270aff0f447df8b80aeb41495737a1df246b", @typed={0xc, 0x36, @str='ip6gre0\x00'}]}, 0x2128}], 0x4, &(0x7f0000002f80)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xd0, 0x1}, 0x20000010) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r21 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r21, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2}, 'ip6gre0\x00'}) 2018/04/03 16:41:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000012c0)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x20, 0x0, 0x401}, &(0x7f0000000140)=0x10) sendfile(r0, r1, &(0x7f00000001c0), 0x3) 2018/04/03 16:41:02 executing program 7: stat(&(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000940)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x2) readlinkat(r0, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25) splice(0xffffffffffffffff, &(0x7f00000001c0), r0, &(0x7f0000000240), 0x7ff, 0x5) r1 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x100) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) fdatasync(r1) renameat(r0, &(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f0000000400)='./file0/file1\x00') mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0xcb) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/160, 0xa0) syz_mount_image$reiserfs(&(0x7f0000000700)='reiserfs\x00', &(0x7f0000000740)='./file0\x00', 0x78bb, 0x1, &(0x7f0000000900)=[{&(0x7f0000000780)="863c3a302fbe64efe1c8e6688b0fceba93804fed0af544e905674f323179aa9a4c38fac4cd81bb67c32b9de6acd5643c26ff34fb9344aac650cc6490db71555b07edf439ef03268565f4548714d8", 0x4e, 0x100000000}], 0x2000089, &(0x7f0000000940)=ANY=[]) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') getdents64(r0, &(0x7f0000000b80)=""/218, 0xffffffffffffff23) rmdir(&(0x7f0000000a40)='./file0/file0\x00') symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0/file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0) futex(&(0x7f00000004c0)=0x2, 0x9, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540), 0x2) open$dir(&(0x7f00000006c0)='./file0/file0\x00', 0xc0, 0x1a8) close(r0) stat(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000840)) fadvise64(r0, 0x0, 0x8, 0x0) 2018/04/03 16:41:02 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040), 0x1000018c) 2018/04/03 16:41:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000340)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080), 0x4) timer_delete(r0) 2018/04/03 16:41:02 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0xad7e5df21aac3f18) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/03 16:41:02 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000000080)='./file1\x00') r2 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x400000, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(r3, 0x8001) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f68c0dc3", 0x7f, 0x1}], 0x80000, &(0x7f0000001bc0)=ANY=[@ANYBLOB='A']) r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) umount2(&(0x7f0000001440)='./file0\x00', 0x3) write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5923858", 0x31) linkat(r2, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x142}], 0x1, 0x0) syncfs(r3) getdents64(r1, &(0x7f0000001840)=""/250, 0xfa) open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x8) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000001480)='./file1\x00', 0x4, 0x1, &(0x7f00000014c0)=[{&(0x7f00000015c0)="87a188c0aeaeb9ff3376dd2a352ccae793b500e434b798f2abe461b0e2459bf114fa523ad9cf669081dbfd4f983ca9c2a95c6faf6b5a6ab228969a8a15063169462474c31af7abac31d08f736eaf4c16b7ac49708e3088d0486cc5dd1914c82328eefb4525215c8cf6056f9b6715629d524c73d3773e046a3363fe372ba13be11c57c0b684e6f8b914fbb8502977a5c3352386636343c67b6ae65ea3c7f704aa0cbd5731e411372bb22b70df054d4d549e98d38469b8fd9fb0c41af0b79207210512d718f29a2727715aac84bf1f368f233025a4fb77053a41d498ffab879bec5bbf5e09f1", 0xe5, 0x100}], 0x4000, &(0x7f00000016c0)={[{@grpquota='grpquota', 0x2c}, {@integrity='integrity', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x38, 0x36, 0x7a, 0x78]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) syncfs(0xffffffffffffffff) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xf00}], 0x1, 0x0) sendfile(r4, r3, &(0x7f0000000180), 0x12000) lseek(r2, 0x43, 0x6) ftruncate(r3, 0x7f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001d80)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e23, 0x2, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0xff, r6, r7}, {0x3f, 0x2, 0x5, 0x40000000000, 0xfffffffffffffeff, 0x8, 0x15534725, 0x3}, {0x8000, 0x4, 0x8001, 0x7}, 0x9, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3}, 0xa, @in6, 0x3503, 0x6, 0x2, 0xb7, 0x100000001, 0x1, 0x65}}, 0xe8) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001740)={r5, 0x7, &(0x7f0000000400)=[0x8, 0x7ff, 0x56, 0x40, 0x7f, 0x7, 0xfffffffffffffff9], &(0x7f0000000440)=[0x0, 0x1, 0x3], 0x20, 0x2, 0x0, &(0x7f0000000480)=[0x9, 0x100000000], &(0x7f0000001500)=[0x9, 0x100, 0x9, 0xffffffff, 0x8, 0x7, 0x800e]}) 2018/04/03 16:41:03 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x7, [@loopback=0x7f000001, @loopback=0x7f000001]}, @rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6f, 0x8001, 0x5, 0x8, 0x3}, 0x14) 2018/04/03 16:41:03 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffec9, &(0x7f00000002c0), 0x0, &(0x7f0000000380)=[{0x0, 0x1ff, 0x5, "d116249aa464de8b0fd2274981ad3523336fb93f376eae8c5fd449dcf23253c85f7eb7c7086f5043ed666576abc79ef08efe7b144b880d2bb29db2e6557ce19e82a97d736bb78288e6564f2bac13131156f4a2b8884005d3b8a264e49bc7674cc64b614790ee9ed5f50b9eb9b9c50dfccff5d4b3af4c2ef5b68400005cd044b76e66c575ee0843f16d4d4fcc7a4d89f39d0a3c8e37135218e93c2ee84ad902d58d3c7001fb87dd88cb42293e716e2c817b9ecf553a190820ecfc71b861fc418c30"}, {0x0, 0x3a, 0xffffffffffffffc0, "9b89d0d56732c19850e30cf9adba022b3d75f67e0b0ed14c3850b247fc19beaf72b007d54bc4ce5cd1cb46ac2129d733c95ee7590c5dbe9e6751ee03d93377eb6489a32ce84f38c6878d5621d257d2774d5c05d13496404fa5f8d166f82ff099b29fac9173ee8b294db6b5897455854351a262cc6dab1b7a9851a475fb77b39bcd0d"}, {0xfe, 0x11b, 0x3f, "9f8d282ebed575e105f8acb4a41bcda7a9161deb8f194b1e1ed8e41a6f0080d930a5945dfc21edf65da1bf0fea09ab4b243af31b7422ea1ce9c91c92cc7616464cfe10ac1c8ebb5eadc8e154946169f5be61b9b6942a53fb820e6f0fa569c1e18eea17f4da0027495b9adbf8c9a75cef940ffe489a97b5bad6a8e841ed85dd3d0861e4fb153c96a4ea4b5ed58d736a0c49844cf0a69b39ba9ae3660d54ef2362b5c9dde0c2aff7b3f30d47133c5b1e4a785cec38440c9b23d51e04b3512239ed82e0baf5feccc0f288ecb2ec55f699a4d7a5d3d1c1f8fd3ef1f6d8cdedde0ee21d0ea7"}]}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0), 0xffffffffffffffc4}}], 0x2, 0x0) 2018/04/03 16:41:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000791000)={0x10}, 0xfffffd58, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x136}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/04/03 16:41:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000100)="4b33031c39", 0x5}], 0x2, 0x0) lremovexattr(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=@random={'security.', "24b5757365727d00"}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x200000000000, 0x80000000000) open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="398b47117cefbc1fd3ae82254a56de2ab6688a68f4c3b378aa97779f410748aaf075f8607443e9e2c8dc4bd9c9878df2cfe040b4031f4276708d5924e510728fe006c72b693a87d9f4663cd1615f78c51b1eb507b09b5bb5c21dca9fb61484eb028dfca20201c0e6fe55eb24e2efa1a22b659e7bef9321ac09cc689b36ed74d99c143e0dc5e8b8130a8e"], 0xffff8002) 2018/04/03 16:41:03 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x0, 0x1000, &(0x7f0000000040)}) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/04/03 16:41:03 executing program 4: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="6636f30f7fc90f017900640f22d366b8a46500000f23d80f21f86635400000c00f23f8660f57e2baf80c66b869863b8f66efbafc0cec0f20d86635080000000f22d8660f3a0f171f66b9e102000066b811d1519866ba000000000f30ba4200ed", 0x60}], 0x1, 0x0, &(0x7f0000000340), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 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_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 16:41:03 executing program 7: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4080, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x2, [0x0, 0x2b418bba]}, 0xc) 2018/04/03 16:41:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x7f, 0xe000000000000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd}) close(r0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'bcsf0\x00', {0x2, 0xe25, @multicast2=0xe0000002}}) 2018/04/03 16:41:03 executing program 3: r0 = perf_event_open(&(0x7f000012bf88)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0x42) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000000080)="dfb0f77edbbe1b37ed873b02d5") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/03 16:41:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000500), 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f0000000080)='./file0/', r1, &(0x7f000016517f)='./file0/', 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000028000000000c3a979f45905958abe5d683a8c3f8f000000000000"], 0x1f}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="10"], 0x10}, 0x1}, 0x20000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) close(r0) r2 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7, 0x40000000400000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x124, 0xdd, &(0x7f0000000600)="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", &(0x7f0000000380)=""/221, 0x0, 0x64}, 0x28) renameat(r1, &(0x7f00000001c0)='./file1\x00', r1, &(0x7f00000004c0)='./file0\x00') 2018/04/03 16:41:03 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000010014000000000002000100000000000000000000000000"], 0xe8}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000002ec0)=@l2, &(0x7f0000002f40)=0x80, 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x800, &(0x7f0000000200)=0x4) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000240)) syz_genetlink_get_family_id$fou(&(0x7f0000002fc0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000003080)={&(0x7f0000002f80)={0x10}, 0xc, &(0x7f0000003040)={&(0x7f0000001580)=ANY=[@ANYBLOB="00f7a3000000000800d8a6010000000000000000900a88bd788809000000000000006444bf36417c84489116a6edf6069df196f2"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000001500)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'sh\x00', 0x4, 0x76a5848, 0x3f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x5fee, 0x3}}, 0x44) socketpair(0x7, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000016c0)={r4, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000300)={0xff}) close(r0) getsockopt$inet_opts(r3, 0x0, 0xdcde54474cf90394, &(0x7f0000000500)=""/4096, &(0x7f00000001c0)=0x1000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000015c0)={0x0, 0x100000001, 0x1, 0x0, 0x3, [{0x5, 0x1, 0x6de204c, 0x0, 0x0, 0x100}, {0x20, 0xffff, 0x7fff, 0x0, 0x0, 0x80}, {0x7, 0x5, 0x401, 0x0, 0x0, 0x2089}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0), 0x8) accept4$ax25(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) 2018/04/03 16:41:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setrlimit(0x8, &(0x7f00000000c0)={0x101, 0x10001}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'tunl0\x00', 0x7}) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'gre0\x00', 0x400}) 2018/04/03 16:41:03 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x800) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "964a02"}], 0x18}}], 0x2, 0x0) 2018/04/03 16:41:03 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x1, 0xff, 0x3, 0xfffffffffffffff9, 0xfa8, 0xc8c, {0x0, @in6={{0xa, 0x4e22, 0xc27, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x63, 0x9, 0x0, 0x3, 0x7}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000bc0)=0x2, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000240)={'ip6gre0\x00', 0x1}) 2018/04/03 16:41:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) r1 = socket(0x9, 0x5, 0xfa0e) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x2, 0x3, 0x3, 0x8, 0x3c, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bb0, 0x7, {0x6, 0xff, 0x16a6, 0x2, 0x0, 0x1000, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@broadcast=0xffffffff}}, @sadb_lifetime={0x4, 0x3, 0x5, 0x0, 0x9, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x6e6bc0, 0x1, {0x6, 0x3f, 0x0, 0x5, 0x0, 0x7ff, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_key={0x1c, 0x8, 0x690, 0x0, "11a137005fdb80394d68f0f0690a66cfd471b266527e55f73d4f8185c7a6d3f17efd7a08ffbb9fabe8c63244d587cbfa700a0dd01a8b951e7590ceb82c43649dbc57bf274fa2459e14df38ed5b73e6cd2492b8fd67c3b5a0fe7477c253e07c88f70bec1fc29e8e645a5cb04381edc1268fbba3a84160fe30801aea13e55d1fd89e5c361a5c8c2e660909e240e23891c4e34786a7e2707e5922d1a2aa9dd5de36bb9264a8fbac2c939b494584e4b799b2052fa05f04dc91d27c1e680e9ac5fbfdc2b80d2f6b5619e47b5c14de9e8948678f6c"}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x3ff, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x4}, @sadb_ident={0x2, 0xb, 0x1000}, @sadb_ident={0x2, 0xb, 0x7f, 0x0, 0x4}]}, 0x1e0}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r3, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000002e00)}, 0x9}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}], 0x1, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x3, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) close(r3) 2018/04/03 16:41:04 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x100000000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000002c0)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/03 16:41:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0xc0000, 0x10000}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x4, 0x8}, 0xc) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x80100, 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000140)={0x5, 0x3, 0xb825, 0x50, 0x0, 0x100000001}) 2018/04/03 16:41:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000010c0)="48d5bbe1007c20b2261855fdc6d84f567760ac22561b0610d0bc6d296b0497c5684aa99f661a20cecb9ce2d0742a442e6a881224e4e3d36fc29fa4106dbf2789e5dcaf2e487d428bd6d6c24db5606f6014e5209d55633cc6993e4d87d635557adc413184b2d3513e7ec4bde02f488ea95703be33f197907b7b5c5cf0773fbf54425acbb68600fba547f918f5efee2cf660144755601bf8e26707c583002dc0fa38fa1193d89a4ca2825ec3808890e2ec84c641f980eb5da84159857871d520637229d010a50d1603d5520c", 0xcb) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/03 16:41:04 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) r3 = socket$nl_crypto(0x10, 0x3, 0x15) kcmp(r0, r1, 0x3, r2, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x8800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffffffffffffff00, 0x0, 0x6, 0x8, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000200)="d654ebdcb1100d84a820e4193364bc3c232e500883f8d15797b135de5c04a0ce3938e3972d7d2b0f16f0968c6c85a23f96186b7050768c76485587c2c6c344263f623b8b1c3c5fe9e7832d29e3926d5be7e9d1c26dd4600a", 0x58}, {&(0x7f0000000280)="327f0def14b6cca0fcaaa957979b02d07f949f5be8376081908b531dddc640021b5cdaf312535f92f3c7d4b7d69f538d", 0x30}, {&(0x7f00000002c0)="03536e4ac577005506a25c8895ad21826047b29acd02c28a9c4f234d0925563fa7673b52cab14eb37e06d9d64bd273725485f6c551456b7d271e80944af5f93068b129b9d88c9bde5885207e9613fc13748430bceb904912571ce5e98079c8ed65fdd1208e94a5b423022794beb9471920430a73ce2a4bd498bd53c536b475301454dd73d7400e4fa8c5aeec6eaea9b60a8c8ba8f05186960f801b368bfa5b1c41b8ec3e2c9280b47e68a4b6c388d01dc965e3ca0fb7561151122f90d2f28dbcbdddc238b26078f737", 0xc9}, {&(0x7f00000003c0)="c56a224615e7e50787a9d44ab5f58fea48fbf4d8044ad58dbe956b113ce0e1000f8fa37acad4fdc36abae25af0362f0a7f48c131fc63fa6ce06c87379ecf186d72074b9c5f1d7ec0191f92b29d50701cbe54657753ccfdbac0f5bf0b0a042ceaf1700b2788b7d98bbf578cbdd1bc3106af92d67fac198c9f69e6fa14865fde290c7b1ea9b623aaa23ea242987f8ef169f6ca22ec4170c222c68bffb0cae52057889493a658a251c501d4200ad589b64527fc24", 0xb3}, {&(0x7f0000000480)="7d59d10d31070e6aae8362a72eefcf2f14589775", 0x14}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x4, 0x9}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000640), 0x2) sendmsg$nl_generic(r4, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, 0x14, 0x301, 0x70bd25, 0x25dfdbff, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) pwritev(r3, &(0x7f0000001b80)=[{&(0x7f0000000780)="50763d59832552aa66c3a653d4d084f7bfa721ac43a71253da2e0255f5357480f28bdaa703f0541f72b07bb7ef87e58443e0b48661f169b5619bc7edc2ef9fc7e4a010ec41e81810ef9af847b1ad33599f2bdffffbd9c2e83e357e7d9a0be7ac0a91f567b6a3979f22eb7affa4eba54d88225cf0c94e894c1a096d61adead24ec0dda48fb223d389dc638d90fa6f973e9a741e23529d8536882e18ac9d282038e03d126f01dd62e807577835d57e8368628d320d220da7c83de9193231057ec6c369d872f97d83de9de73d76e572330875680a50bee362968ed41320b3b754277a8d6b0dda9b", 0xe6}, {&(0x7f0000000880)="efb6317e0a8e054606054b127c3c90ec4ec8fd727c554d15edf629d158782d81a75fc1b39fcf44f94c34404d11da37a4bd96537845618c41d581dfd40dbc9f4ade8ef46d783c4a5c65f912847c4da54aaf5cf876abc78b2f5ad09f49f2722e499662ab57903cba73c5a70bcace9bd84e40f9194109e3a996540c0c4c8633789201aca786c9376b052bcaab14fa6841e80f3ea9ce641b3f714b42e352afd5588e7905fadd6cd5738a274c9dfb1c6ff590bbe2121f67791cb0ca39dd051e6623e414b23b93cb46de44e2837bb5b19a5cf0d9704d4358c2bff32b8554be0cd2d88de99472aec6d8", 0xe6}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="69d1ca5c575b398293eec65138edfed9f60dcd6fefea3e5208ae1c65ec45764be1d3e537509bb224ee2a6497cc074de3d3bb6738477fad4ba9a50ecd22a5936e53ee0d74b6e5d8db7d9c9ebef084dd43d7608ba29c3b25240267d95c65cf7e0e833b5b4c1907d2bd72fb22b67ecdd0cc4f7bf3e46e595b59908b56c96dc30c1a9790305ccb80", 0x86}, {&(0x7f0000001a40)="4f0101644c56a4ac64f4c222e99d5b5b84fdbafe7e1cd78ed7f88f5a559861a3303c43c4cc84fa4a984b433a52eb17fe07d4645b1acb3f5af12754314ec8929ad309a0b05a3c27b4dca5e69020ba0ef9d5fc", 0x52}, {&(0x7f0000001ac0)="2de103ad6e6be677a0c85d5cf03c5a8e2bcf5aa60b054ac0093cb7baed7c5c7065c6d19ebeb9fa33329424338c45c4e8185596cab549", 0x36}, {&(0x7f0000001b00)="7fa69c4d39912b2d8a9a61fc7035795ff68792176039a3fddb80f4a9b9061005625bea42342509838f8501bdaf963f69f7b8ca829c2cdeeae07529a342299ac6d1ff544d33", 0x45}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001c00)={r6, 0xcf}, 0x8) r9 = syz_open_dev$sndpcmc(&(0x7f0000001c40)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) lgetxattr(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)=@random={'system.', '&selfposix_acl_access\x00'}, &(0x7f0000001d00)=""/62, 0x3e) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000001d40)={'ifb0\x00', {0x2, 0x4e22}}) ioctl$VHOST_GET_FEATURES(r9, 0x8008af00, &(0x7f0000001d80)) r10 = syz_open_dev$usbmon(&(0x7f0000001dc0)='/dev/usbmon#\x00', 0x57, 0x2000) ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f0000001e00)) setsockopt$bt_BT_SNDMTU(r9, 0x112, 0xc, &(0x7f0000001e40)=0x100, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001e80)={0x0, 0x200, 0x7, 0x3f, r8}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000001f00)={r5, 0x1d, "2b435b638b7cd84ca541e63ae0a1b54bbfafc5ba7bd2c13a66cb83ae98"}, &(0x7f0000001f40)=0x25) open$dir(&(0x7f0000001f80)='./file0\x00', 0x140, 0x0) setsockopt$packet_buf(r10, 0x107, 0x5, &(0x7f0000001fc0)="146e65883ac96bf0bf22e8b13753b1b9051f39f4ebb71f3a53fb5e586fd16af56c9d489fe4c48230fc92750c85f2210b81e83bfa80573f2daaf9eb4c4ad95bbffa55424e73e0e59b811fd486", 0x4c) epoll_ctl$EPOLL_CTL_DEL(r10, 0x2, r10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000002040)={r7, 0x20}, &(0x7f0000002080)=0x8) ioctl$TCFLSH(r10, 0x540b, 0x0) bind$unix(r9, &(0x7f00000020c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/03 16:41:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x8000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r2, r3) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4}) 2018/04/03 16:41:04 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt(r2, 0x7, 0x9, &(0x7f0000000280)="7d14991debb4ec0f6226a250479cb5c39ee8214704b7e5d2656b4c9c6dc25c5d0b13caef1c4dae7144a5b387108295a30fe714caa5176b4a3d429c9e709629922ae9bcddd22a082434eb561464b6d3b8465c5ba90189af3c51b18f816e9bbcbbd3f36688569ea533d1e967340d188ed0d89a57317fec65d10061b2d86f9af2a362941161448c542643028861aaf4248ab149b2269e6c488ff21ba3cad883c1c890854a5ea13988ecfef3a322972259a97c5fff460f742c200bb314f158222ccecbd6d8", 0xc3) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000001c0)=0x5, 0x2) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0x1, 0x1, 0xfffffffffffff800}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x401, 0x5, 0xa00}) 2018/04/03 16:41:04 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x98) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={"6966623000faffffffffffffff00", 0x4002}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0xfffffffffffffffe, 0x6, 0x401}, {0x1f, 0x643, 0x7b00000000000000, 0x100000000}, {0x6, 0x7, 0x8a35, 0x1}, {0x81, 0x4e, 0x78f, 0x1}, {0x3858, 0x80}, {0x5, 0x1ff, 0xfff, 0x9}, {0xc33a, 0x4, 0x1, 0x7}, {0x8, 0x8, 0x80000001, 0x101}, {0x3, 0x101, 0x400, 0x101}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/04/03 16:41:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x210000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000640)={0x8001, 0x7, 0x4, 0xff, 0x6, 0x3, 0x7f, 0x7, 0x0}, &(0x7f0000000680)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000006c0)={r2, 0xe5}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x442000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000200)={0x4, 0x8ac, &(0x7f0000000100)="ab3d1a1cb584672c574eecac1465d3d9d701bc89fec1fbd6f49d3418e8eace6f287accf27af1314ee8c3c5b5f63bd443234034d33535dd6b13c4c76d67d791f8f9273a416be49ffd744706d209b3062d85135f8471ce05961fa44a966e3af6700e6ef39ae243e2b7f2459e7a43", &(0x7f0000000180)="481a53d7a95048f77c96c95b4d7159fdcfc32b6847ce9a1b6cc78f420661adec3800ce9d01351ac22c20a0bdc03d8bc108561cdd782277590b98c2a4a3efdb06dd58905589600d448c1327562c5afa5e8e4af0b05af328b171a4a90875de96db5339f330d3c02aeb097dcc", 0x6d, 0x6b}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x31e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000002fc27fe00df7346c95b31556b6"], &(0x7f00000002c0)=0x18) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/04/03 16:41:04 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="baf80c66b8880d468566efbafc0cb000eebad104ec66b80500000066b99cba00000f01c10f08baa100edbaf80c66b80ace288366efbafc0ced0f22022e672665f20f78c7000bb89d008ec00fc7581c", 0x4f}], 0x1, 0x4, &(0x7f0000000240)=[@dstype0={0x6, 0x9}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) getpgrp(r3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x3, r3}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0xd125, 0x9}) 2018/04/03 16:41:04 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = accept(r0, &(0x7f0000000980)=@nfc_llcp, &(0x7f0000000a00)=0x80) recvfrom$ax25(r1, &(0x7f0000000a40)=""/190, 0xbe, 0x10002, &(0x7f0000000b00)={0x3, {"fb2e29fe77452b"}, 0xfffffffffffffff8}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = dup(r0) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x81}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x19c) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./control\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000000300)={[{@grpquota='grpquota', 0x2c}, {@jdev={'jdev', 0x3d, './file0\x00'}, 0x2c}]}) sendmsg$rds(r2, &(0x7f0000000940)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/27, 0x1b}], 0x7, &(0x7f0000000800)=[@fadd={0x58, 0x114, 0x6, {{0x2, 0xfffffffffffff001}, &(0x7f0000000680)=0xe8, &(0x7f00000006c0)=0x100000000, 0x9, 0x8, 0x6, 0xaa, 0x20, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/56, 0x38}, &(0x7f0000000740), 0x35}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x5}, &(0x7f0000000780)=0x7ff, &(0x7f00000007c0)=0x9a, 0x7f, 0x3, 0x2, 0x0, 0x2, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x400}}], 0x110, 0x20004841}, 0x800) 2018/04/03 16:41:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0xd, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @loopback}, &(0x7f0000000140)=0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0x5eae, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x294, &(0x7f0000000300)=""/187}, 0x48) 2018/04/03 16:41:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe) r2 = semget$private(0x0, 0x1, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x3, r3, r4, r5, r6, 0x109, 0xfffffffffffffffc}, 0x9, 0x0, 0x8}) 2018/04/03 16:41:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2c2925b05e00", 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="9225a60fc8c8706bac4697e98af3bcba2cec4b2001d85a377a7c587ea472d4a6acd4a02f4bd0070f53f6319ca55026e22eda665740502dbdd97d25813faaa1541c65d6bea8f9731cddf1d7430a2a2ee99442c0244cde1e0a07feab2766d391bd0224c4acd5d2afd2b309cc7817c1fd88844e8c04d67c6dee6f14ac5cddc6a7ef6c16fff16d79bc5c8734043a6599a4bc6323421f229c678e", 0x98, r1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc75f9c023fa20c13, r0, 0x0) 2018/04/03 16:41:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2018/04/03 16:41:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eedff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)='./file1\x00') r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8a5, 0x248042) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0xfffffffffffffffd, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) accept(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) 2018/04/03 16:41:04 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x2, 0xfffffffffffffc49) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/04/03 16:41:04 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f00000001c0)="f8ffe56d2258b4ecd04c5142d8d23693d015b2860b1a2258c233e6fdab6d4ae22c41f1e6d48752f302f2be2a8a3442b065a22b1d86500d93aff718f6d1c870de", 0x40) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {0x9}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x24}, 0x1}, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r1, 0x1000000000016) r5 = dup3(r3, r4, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000240)={0x7ff, 0xfffffffffffffffb, 0x3, 0xcb}) setsockopt(r0, 0x107, 0xc, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfff, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000140)={r6, 0x78, 0x1, 0x1}, &(0x7f0000000180)=0x10) 2018/04/03 16:41:04 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10103) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup3(r0, r1, 0x0) 2018/04/03 16:41:04 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x6, 0x400}) r1 = gettid() wait4(r1, &(0x7f00000000c0), 0x40000008, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x30) 2018/04/03 16:41:04 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="f029d628f852e055371f4e5c7af73379dab60054351968f1d9ba6309a4e98fc666fa9c264eeaf77bb8a14164b0684f437e43e3239ec72f38ab2de4fedd44837462f451b15f4e8d61dd1ecae9cb758887"], &(0x7f0000000500), 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, r0, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000a00)=0x0) ptrace(0x4219, r1) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/217, 0xd9}], 0x1, &(0x7f00000002c0)=""/180, 0xb4}, 0x1a}, {{&(0x7f0000000380)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/134, 0x86}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000000580)=""/100, 0x64, 0x1}}, {{&(0x7f0000000600)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/156, 0x9c}], 0x2, &(0x7f0000000800)=""/228, 0xe4, 0x8}, 0xd9}], 0x3, 0x10000, &(0x7f00000009c0)={0x77359400}) 2018/04/03 16:41:04 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x7ff, 0xfff, 0x25, 0x3f, 0x0, 0x9, 0x42004, 0xe, 0x80, 0x8, 0x9, 0x9, 0x8, 0x2, 0x8, 0xfffffffffffffffd, 0xff, 0x60000000000, 0x2, 0x9322, 0x6a4f, 0x3, 0x3f, 0xca68, 0x8, 0x10000, 0x7fff, 0x4, 0x8, 0xfffffffffffffff9, 0x10001, 0x1b, 0xb830, 0x4, 0x3, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7fff, 0x4}, 0x28110, 0xfffffffffffffffe, 0x363d, 0x0, 0x9, 0x8, 0x9}, r1, 0xc, r0, 0x1) r2 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r2, &(0x7f0000500ff8), 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x6, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x30, 0x2, @tid=r3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/04/03 16:41:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000a220110000000000000000100a00000008000100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000440)=@nl=@kern={0x10}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000640)}], 0x1}, 0x8000) sync() [ 238.676692] bond0 (unregistering): Released all slaves [ 289.018293] buffer_io_error: 2 callbacks suppressed [ 289.018299] Buffer I/O error on dev loop0, logical block 15, async page read [ 369.632264] INFO: task syz-executor2:17599 blocked for more than 120 seconds. [ 369.639600] Not tainted 4.16.0+ #12 [ 369.643782] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651747] syz-executor2 D22864 17599 9664 0x00000004 [ 369.657387] Call Trace: [ 369.659980] __schedule+0x8fb/0x1ef0 [ 369.663702] ? __sched_text_start+0x8/0x8 [ 369.667850] ? rcu_is_watching+0x85/0x130 [ 369.672025] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 369.676952] ? trace_hardirqs_off+0x10/0x10 [ 369.681286] ? find_get_pages_range_tag+0x8d4/0x1030 [ 369.686395] ? print_irqtrace_events+0x270/0x270 [ 369.691159] schedule+0xf5/0x430 [ 369.694524] ? wait_on_page_bit_common+0x49c/0x770 [ 369.699455] ? __schedule+0x1ef0/0x1ef0 [ 369.703425] ? lock_downgrade+0x980/0x980 [ 369.707578] ? lock_release+0xa40/0xa40 [ 369.711548] ? mark_held_locks+0xaf/0x100 [ 369.715701] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.720194] io_schedule+0x1c/0x70 [ 369.723738] wait_on_page_bit_common+0x4b3/0x770 [ 369.728491] ? generic_write_checks+0x530/0x530 [ 369.733166] ? mutex_lock_io_nested+0x16c0/0x16c0 [ 369.738041] ? trace_event_raw_event_lock+0x340/0x340 [ 369.743235] ? page_cache_tree_insert+0x410/0x410 [ 369.748092] ? pagevec_lookup_range_tag+0x40/0x90 [ 369.752941] __filemap_fdatawait_range+0x282/0x430 [ 369.757870] ? wait_on_page_bit_common+0x770/0x770 [ 369.762885] ? iput+0x42e/0x990 [ 369.766166] ? lock_downgrade+0x980/0x980 [ 369.770317] ? lock_release+0xa40/0xa40 [ 369.774290] ? kasan_check_read+0x11/0x20 [ 369.778441] ? do_raw_spin_unlock+0x9e/0x310 [ 369.782844] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 369.787434] filemap_fdatawait_keep_errors+0x2a/0xb0 [ 369.792535] fdatawait_one_bdev+0x50/0x70 [ 369.796692] iterate_bdevs+0x109/0x260 [ 369.800599] ? sync_inodes_one_sb+0x50/0x50 [ 369.804929] ksys_sync+0x120/0x1c0 [ 369.808464] ? sync_filesystem+0x2f0/0x2f0 [ 369.812708] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 369.818246] ? do_syscall_64+0xb7/0x940 [ 369.822225] ? ksys_sync+0x1c0/0x1c0 [ 369.825957] sys_sync+0xe/0x20 [ 369.829155] do_syscall_64+0x281/0x940 [ 369.833046] ? vmalloc_sync_all+0x30/0x30 [ 369.837201] ? finish_task_switch+0x1b9/0x970 [ 369.841698] ? finish_task_switch+0x17a/0x970 [ 369.846202] ? syscall_return_slowpath+0x550/0x550 [ 369.851126] ? syscall_return_slowpath+0x2ac/0x550 [ 369.856067] ? prepare_exit_to_usermode+0x350/0x350 [ 369.861083] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 369.866456] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.871300] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 369.876493] RIP: 0033:0x4552d9 [ 369.879678] RSP: 002b:00007fa7cab94c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 369.887396] RAX: ffffffffffffffda RBX: 00007fa7cab956d4 RCX: 00000000004552d9 [ 369.894676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 369.901951] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 369.909216] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 369.916499] R13: 000000000000064b R14: 00000000006fc7a8 R15: 0000000000000000 [ 369.923774] [ 369.923774] Showing all locks held in the system: [ 369.930117] 2 locks held by khungtaskd/877: [ 369.934613] #0: 0000000020e0f5f6 (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 369.942276] #1: 00000000d1e4e40c (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 369.950886] 3 locks held by kworker/u4:4/1861: [ 369.955535] #0: 000000006149b399 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xb83/0x1c40 [ 369.965093] #1: 000000000770cbfa ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 369.975685] #2: 00000000d3428333 (&type->s_umount_key#35){.+.+}, at: trylock_super+0x20/0x100 [ 369.984467] 1 lock held by rsyslogd/4357: [ 369.988631] #0: 00000000fb4c4c63 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x165/0x1a0 [ 369.996627] 2 locks held by getty/4447: [ 370.000603] #0: 000000009b82f961 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.008854] #1: 00000000119f0258 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.017721] 2 locks held by getty/4448: [ 370.021687] #0: 00000000629f14be (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.029956] #1: 00000000e36b9533 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.038846] 2 locks held by getty/4449: [ 370.042812] #0: 00000000abf9974c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.051076] #1: 00000000c94bfa10 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.059953] 2 locks held by getty/4450: [ 370.063920] #0: 00000000ca5c7d7d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.072172] #1: 00000000ad2a0ed3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.081041] 2 locks held by getty/4451: [ 370.085034] #0: 00000000e313901d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.093273] #1: 000000005a0ef3cf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.102142] 2 locks held by getty/4452: [ 370.106106] #0: 0000000010bef049 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.114358] #1: 000000006c493694 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.123220] 2 locks held by getty/4453: [ 370.127208] #0: 00000000d886959b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.135461] #1: 00000000cb92d974 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 370.144418] 1 lock held by blkid/17243: [ 370.148392] #0: 00000000fcabab55 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x2a/0x4f0 [ 370.156310] 1 lock held by syz-executor2/17599: [ 370.160981] #0: 00000000fcabab55 (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xc8/0x260 [ 370.169169] [ 370.170800] ============================================= [ 370.170800] [ 370.177812] NMI backtrace for cpu 0 [ 370.181450] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #12 [ 370.187933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.197260] Call Trace: [ 370.199828] dump_stack+0x1a7/0x27d [ 370.203436] ? arch_local_irq_restore+0x53/0x53 [ 370.208080] ? debug_show_all_locks+0x2f3/0x3d0 [ 370.212725] ? nmi_cpu_backtrace+0x1cc/0x220 [ 370.217110] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.221572] nmi_cpu_backtrace+0x1e0/0x220 [ 370.225779] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.230250] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 370.235502] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.240662] watchdog+0x969/0xd70 [ 370.244088] ? reset_hung_task_detector+0xb0/0xb0 [ 370.248902] ? complete+0x62/0x80 [ 370.252332] ? __schedule+0x1ef0/0x1ef0 [ 370.256276] ? do_raw_spin_unlock+0x9e/0x310 [ 370.260653] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 370.265207] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.270283] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.275269] ? trace_hardirqs_on+0xd/0x10 [ 370.279391] ? __kthread_parkme+0x176/0x240 [ 370.283695] kthread+0x33c/0x400 [ 370.287034] ? reset_hung_task_detector+0xb0/0xb0 [ 370.291846] ? kthread_stop+0x7c0/0x7c0 [ 370.295801] ret_from_fork+0x3a/0x50 [ 370.299626] Sending NMI from CPU 0 to CPUs 1: [ 370.304151] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 370.305136] Kernel panic - not syncing: hung_task: blocked tasks [ 370.318702] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #12 [ 370.325161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.334485] Call Trace: [ 370.337048] dump_stack+0x1a7/0x27d [ 370.340654] ? arch_local_irq_restore+0x53/0x53 [ 370.345301] ? vsnprintf+0x1ed/0x1900 [ 370.349078] panic+0x1f8/0x42c [ 370.352240] ? refcount_error_report+0x214/0x214 [ 370.356979] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 370.362321] watchdog+0x97a/0xd70 [ 370.365752] ? reset_hung_task_detector+0xb0/0xb0 [ 370.370564] ? complete+0x62/0x80 [ 370.373995] ? __schedule+0x1ef0/0x1ef0 [ 370.377943] ? do_raw_spin_unlock+0x9e/0x310 [ 370.382323] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 370.386880] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.391955] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.396943] ? trace_hardirqs_on+0xd/0x10 [ 370.401063] ? __kthread_parkme+0x176/0x240 [ 370.405357] kthread+0x33c/0x400 [ 370.408694] ? reset_hung_task_detector+0xb0/0xb0 [ 370.413503] ? kthread_stop+0x7c0/0x7c0 [ 370.417449] ret_from_fork+0x3a/0x50 [ 370.421582] Dumping ftrace buffer: [ 370.425099] (ftrace buffer empty) [ 370.428781] Kernel Offset: disabled [ 370.432451] Rebooting in 86400 seconds..