}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000180)=""/46, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x67, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xae15}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/04/28 15:45:45 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966923010fa1f001804000000e2cc00", 0x403}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="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"}}, 0xc81) 2018/04/28 15:45:45 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0x2ce10cba3d33f7ff) timer_create(0x5, &(0x7f0000000000)={0x0, 0x40, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) mkdir(&(0x7f0000000580)='./file0\x00', 0x10) r5 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r6 = dup2(r5, r0) r7 = getpid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x4, &(0x7f0000000340)=[r8, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0)={r7, r2, r9}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x3c, r4, r1}, {0x3, 0x6d5ac939, 0x8, 0x1ff, 0x80000000, 0xfffffffffffffffa, 0x1, 0x7}, {0x3, 0xfffffffffffffffe, 0x9c, 0xfffffffffffffffd}, 0x7fff, 0x6e6bb0, 0x2, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d5, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x7, 0x3, 0x8001, 0x5, 0x401}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/04/28 15:45:45 executing program 4: r0 = inotify_init1(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x72, 0x5, 0x1, 0x1, 0x3, 0x3}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = getpgid(r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000000c0)={0xffffffffffffff80, 0xfffffffffffffeac, 0xc3, 0x2, 0x8, 0x1}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000040)) tkill(r3, 0x33) ptrace$peek(0x2, r2, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 2018/04/28 15:45:45 executing program 0: mkdir(&(0x7f0000000100)='./control/file0\x00', 0x32) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x5a, &(0x7f0000000040)="fbbaba9c8e326a3ec6291bcadc5eedba4e427c678cb22bd83ca85e3ee4ec37516446f432b2d8809b4e3c1dd9bb3f84c9ba512af1379996a69cb7c0022cfd0d48bf00816262c627b7824dc04f88434fe369e49d042f6f7ed03fae"}) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000)) 2018/04/28 15:45:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10000, 0x0) r2 = dup(r0) renameat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="65b92352d15ca4b300196f0cb7a2e3c511bd40942abdb353a0c0c824f88d948d85db74ddd75cd1db86c694bf59f15b5a99ef51a666da7bad4aa86a2a2636c7ffc5b31179b67faeb851a9506aa9ec14918dd402245584fd4cd1d8110a36fa4d4809d22f1ecdaae82ccd5beee5d7a9725fed6e34df575c8606a80ca68b262807746fca2322851470a30238145b52a448ffafa109ab41", 0x95, 0xfffffffffffffff9) keyctl$describe(0x6, r3, &(0x7f0000000200)=""/27, 0x1b) getsockopt$inet_tcp_buf(r0, 0x6, 0x40000000000000b, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16) renameat2(r2, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x7, 0xb, 0x6, 0x2, 0x100}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r4}, &(0x7f0000000440)=0xc) 2018/04/28 15:45:45 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x45031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4040, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 871.333421] binder: 24686:24701 got transaction with invalid offsets ptr [ 871.343382] binder: 24686:24701 transaction failed 29201/-14, size 40-8 line 3161 [ 871.364655] binder_alloc: binder_alloc_mmap_handler: 24686 20ca8000-20caa000 already mapped failed -16 [ 871.377649] binder: BINDER_SET_CONTEXT_MGR already set [ 871.383112] binder_alloc: 24686: binder_alloc_buf, no vma [ 871.388911] binder: 24686:24723 transaction failed 29189/-3, size 40-8 line 3133 [ 871.389757] binder: 24686:24701 ioctl 40046207 0 returned -16 [ 871.411536] binder: undelivered TRANSACTION_ERROR: 29189 [ 871.418091] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/28 15:45:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x9, &(0x7f0000000080)=0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) write$cgroup_subtree(r5, &(0x7f0000000280)=ANY=[], 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0xfe48) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$int_out(r2, 0x2, &(0x7f0000000240)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lchown(&(0x7f00000000c0)='./file1\x00', r6, r7) 2018/04/28 15:45:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff68) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000004ac0)="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", 0x1000}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x7c3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000100)={@rand_addr=0x1, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/28 15:45:45 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000000180)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) bind$unix(r1, &(0x7f0000000200)=@file={0x1, "e91f7189591e9233614b00"}, 0xffde) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000000380)=""/4096, 0xffffffe2, 0x2021, &(0x7f0000000280)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000001380)=ANY=[@ANYBLOB="0500000000f000ec0900c7c3630cc0950390494eb141ed08d100074a1dfd7c7f02bdd6a74b71202464e4af2b065ccdfb61c0e2b2a273eecc4f20b5eef5a35d5de8fe18cd7a09b03827355c1df1e3d3bfa5e06e3b57f4b97b7acf39ff817ce1acfa8c71e192a29b6dfe2967cf7d392c5f54b7d1655e82d92a9a61a386f4c7cf3c827d865ef7b076f88784e7c1c56d3a272dcb53f4f7ea2b2d21c5428cb961bdf5c61df36fb3d49a5f17b835902f73862ef96dd2a13c0c081c67ae70ac6322ae41aa3da0b0f09eca92dc55"]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x7}, 0x1) sendmmsg(r0, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="df", 0x1}], 0x1}}], 0x1, 0x0) 2018/04/28 15:45:45 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f000048d000/0x1000)=nil, 0x1000, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0xc, &(0x7f00000001c0)=0x2) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/04/28 15:45:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x3, [{0x6, 0x80000001}, {0x5, 0x3ff}, {0x40, 0x9}]}}) socket$inet(0x2, 0x801, 0xac0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0x7, 0x4) 2018/04/28 15:45:45 executing program 4: r0 = memfd_create(&(0x7f0000000140)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1ca825935e37f40fa46b001000000088000000000000180000001aee2cef32a6a74c0769586b42960000"], 0x14}, 0x1}, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x80, 0x0, 0x7ab, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x352, @time={0x77359400}}) 2018/04/28 15:45:45 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2}}}, 0xfffffcba) r0 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001200)=@broute={'broute\x00', 0x20, 0x4, 0xd84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x20, 0xfbfb, 'syzkaller0\x00', 'yam0\x00', 'ip6gretap0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xe51f083551b922bc, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xdc, 0x16c, 0x194, [@ip={'ip\x00', 0x1c, {{@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0xffffffff, 0x1, 0x3f, 0x6, 0x20, 0x4e22, 0x4e20, 0x4e24, 0x4e21}}}, @m802_3={'802_3\x00', 0x8, {{0xe0, 0x5, 0x5, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x8, 'syz0\x00', 0x401}}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x2, 0x5}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x3107}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x8fff, 'sit0\x00', 'vlan0\x00', 'veth1\x00', 'yam0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xc8, 0xc8, 0x10c, [@realm={'realm\x00', 0xc, {{0x6cb, 0x2}}}, @connlabel={'connlabel\x00', 0x4, {{0x1000}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"b8a507b0350517f0bea5ff1eae173a9d0a9e3afe3c65d21e7df21e8f5b93"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x50, 0x8809, 'teql0\x00', 'bridge0\x00', 'team_slave_0\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x91c, 0x91c, 0x944, [@realm={'realm\x00', 0xc, {{0x9, 0x2}}}, @among={'among\x00', 0x858, {{0x3f, 0x0, 0x62, {[0x4, 0x1, 0x4, 0x5, 0x482a3153, 0x7, 0xce, 0xff, 0x2, 0x76, 0x9c, 0xfffffffffffffffa, 0x1, 0x1, 0x8, 0x2, 0x9, 0x1, 0x6001, 0xd9, 0x2, 0x84af, 0x2, 0xa9c, 0x6, 0x3, 0x85, 0x5, 0x5, 0x7fffffff, 0x4, 0x100, 0x1, 0x4, 0x4, 0xa9, 0x4, 0x7, 0x8000, 0x100, 0x1ff, 0x3, 0x0, 0x9, 0x8, 0x8001, 0x6, 0x9, 0x8, 0x0, 0x45, 0x1, 0x4, 0xd2a, 0x5, 0x9, 0x40, 0x1, 0xe96, 0xfffffffffffffffb, 0x1f, 0xaf3d, 0xffffffffffffffff, 0x2, 0x9, 0x6, 0x3, 0x5, 0xfffffffffffffffc, 0xffffffffffff3056, 0x1000, 0x4, 0xf69e, 0x5, 0x9, 0x8, 0x7f, 0x7ff, 0x7b31, 0x2, 0x6, 0x2, 0x2b, 0x4f, 0xffffffff, 0x8000, 0x3, 0x3, 0xfff, 0xff, 0x7, 0x8, 0x8, 0x466a, 0xa0000000, 0xffffffff, 0x7, 0xc6, 0x6, 0x1, 0x31, 0x1, 0x0, 0x8a31, 0x4bd6c045, 0x99, 0x8, 0x3f, 0x868, 0x8, 0x7, 0x6, 0x6, 0x77ca, 0x3, 0x3, 0x1, 0xc40, 0xffffffff, 0x7ff, 0xffffffffffffffa7, 0xcd, 0x7, 0x0, 0x1, 0x8, 0x200, 0x4b9c, 0x9, 0x2, 0x5, 0x3d3, 0xffffffffa47fb0fa, 0x3f, 0x20, 0x20, 0x3ff, 0x300, 0x100, 0x8, 0x0, 0xffffffff, 0xffffffff, 0x2ac0, 0x6, 0x68, 0x1, 0xb9, 0xfffffffffffffff9, 0x7ac8, 0x84, 0x1, 0xc07f, 0x4, 0x40, 0x2ef9, 0x400, 0xe1fc, 0x9, 0x2, 0xe29, 0x0, 0x5, 0xffffffffffffff00, 0x4ba8, 0x101, 0x400, 0xffffffff, 0x7, 0x24e800000000000, 0x9, 0x8, 0xffffffffffffff89, 0x9640000000000000, 0x400, 0x4, 0x5, 0x7, 0x80000000, 0x8, 0x7fff, 0x6, 0xffffffff, 0x6, 0x8001, 0x0, 0xe2, 0x100000001, 0x3, 0x9, 0xfff, 0x80000001, 0x40b1, 0x0, 0x6, 0x8d, 0x1, 0x4fe8, 0x4, 0xd916, 0x2, 0x8001, 0x2, 0x53a, 0x7, 0x5, 0x2, 0x1, 0x7, 0x6, 0x8, 0x5, 0x3, 0x81, 0xff, 0x100000001, 0x7, 0x3, 0xfffffffffffffffd, 0x9, 0x6, 0x1, 0x5, 0x4, 0x5, 0xff, 0x10001, 0x9, 0x1, 0x80000000, 0x0, 0x1d9, 0x8, 0xdcd1, 0x6e, 0x1, 0x2, 0x2, 0x8, 0x8, 0x1, 0x100000000, 0x3, 0x10001, 0x3, 0x0, 0x5, 0x6, 0x8, 0x2, 0x92c, 0xffffffff, 0x2, 0x8, 0xffffffff00000001, 0x74, 0x4], 0x3, [{[0x95a], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x0, 0x3f]}, {[0x5572, 0x4]}]}, {[0x101, 0x2, 0x40, 0x81, 0x80000000, 0x8000, 0xc3ef, 0xafb8, 0xffffffffffff8001, 0x0, 0x100, 0xfffffffffffffeff, 0x7, 0x6, 0x9, 0xff, 0x3b8, 0x80000000, 0xc5d, 0x9, 0x2, 0x8, 0x1, 0xfffffffffffff000, 0x1f, 0x0, 0x0, 0x7, 0x9d7, 0x7ff800000, 0x10001, 0x1, 0x7fffffff, 0x783c, 0x9, 0x8, 0x1000, 0x7, 0xa73, 0x2, 0x5, 0xff, 0x2, 0x40, 0xffffffff00000001, 0xffffffffca749c1c, 0x6, 0xfffffffffffffbff, 0x3e55, 0xfffffffffffffffb, 0x6, 0x0, 0x7fff, 0x7, 0x7, 0x4, 0xff, 0x0, 0x4, 0xe2, 0x5, 0xfffffffffffffffc, 0x824, 0xc2, 0x7, 0x7fff, 0xf2a, 0x3, 0x400, 0x3, 0x8, 0x7, 0x0, 0x1000, 0x8, 0x0, 0xc9, 0x10000, 0x40, 0x20, 0x6, 0x0, 0xde, 0x6, 0x9, 0x1f, 0xc8d, 0x7, 0x3, 0x1, 0x1, 0x7ff, 0x3f, 0x1, 0x100000001, 0x87, 0x8, 0xc920, 0xff, 0xa5, 0x3, 0xc4, 0x5, 0xbd, 0x6, 0x7fa, 0x101, 0x9, 0x4, 0x9, 0x100, 0x8001, 0x9, 0x70000000, 0x3270, 0x2a, 0x9, 0x3, 0x3ff, 0x3, 0x10001, 0x0, 0x100000001, 0x6, 0x6, 0xc904, 0x6, 0x0, 0x9, 0x1, 0xf44, 0x1, 0x0, 0x1ff, 0xfffffffffffffffc, 0x81, 0x1000, 0x7, 0x8, 0x8000, 0xcbdd, 0x1ff, 0x8, 0x8000, 0x5, 0x7fffffff, 0x9, 0x8000, 0x8, 0x8, 0x897, 0x7, 0x1, 0x1, 0x817, 0xee3, 0x830, 0x5, 0x8, 0x2, 0x1, 0x9, 0x24c, 0x27cd2ea2, 0xdd, 0x96b, 0x1, 0x4800000000000000, 0x8, 0x5, 0x2, 0x5, 0x0, 0x7fffffff, 0xffffffffffffffc0, 0xb704, 0x1, 0x3f, 0x20, 0x8, 0x5, 0x2, 0x5, 0x4, 0x200, 0x5, 0x0, 0x3ff, 0x9, 0x7, 0x6, 0x722, 0x40, 0x2, 0x2, 0x2, 0x4, 0x5, 0x2, 0x6, 0x6, 0x81, 0x10000, 0x4, 0xf0d3, 0x2, 0x2, 0x2, 0x80, 0x2bdb9d5f, 0x3ff, 0x2, 0x9, 0x0, 0x80000000, 0x7, 0x6, 0xfffffffffffffffd, 0xa17, 0x4, 0x1c, 0x3, 0x78, 0x5c9, 0x40000, 0x800, 0x9, 0x3ff, 0x3f, 0x8, 0x80000000000, 0x81, 0xfffffffeffffffff, 0xffffffff, 0xab2, 0x7, 0x5, 0x2, 0x100000001, 0x57de, 0x7, 0x100000000000000, 0x84, 0x401, 0x7, 0xd42, 0x1000, 0x1, 0x3, 0x182, 0x75d3, 0x9, 0x3685, 0x2c, 0x5, 0x0, 0x2], 0x2, [{[0x2, 0xffffffffffff65f4], @dev={0xac, 0x14, 0x14, 0xb}}, {[0x4, 0x2400000000], @multicast1=0xe0000001}]}}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x88ff, 'veth0_to_team\x00', 'veth1_to_bridge\x00', 'veth0_to_team\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0x8, 0x32, 0x6, 0x0, 0x0, "f2f4e7064201ef2fe8924344fb74f9b405595c0ea79ae99772726bbf9beceb121f9f4d0b702dc3f22ee23006a90e72d8c91e67818c33e5dc3ff5eaca0b7d9bdf"}}}}]}]}, 0xdd4) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0xa, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x7, &(0x7f00000003c0)=[r1, r2, r4, r5, r6, r7, r8]) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/28 15:45:45 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) bind$bt_l2cap(r0, &(0x7f0000001840)={0x1f, 0x4, {0x1, 0x8, 0x0, 0x3, 0x3ff, 0x2}, 0x3, 0x7}, 0xe) r1 = syz_open_dev$sndseq(&(0x7f0000001880)='/dev/snd/seq\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0xa, &(0x7f0000001780)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="1f1ecbce3ac0494905a20f6d472ddc22a5e55cb73c592686f8e402926f437b4edf9771afb293fcf8e27a0b21341087b17ac3a3ea3994a9db9cac67a48296d3ea3cc8b4ce9546932ed631f3b0d0255bfd2e3f3d3cdfd941", 0x57, 0xba84}, {&(0x7f00000012c0)="e0e22a618d29db3545bd84d71d12510ac73b088ac87ba233842543b5eb5e2ad0e56b7e09a0d5347fc654767bbda55beba5da85839fc5ad49d7aa82e0313a7475cbccb9f6ba3735c19008c455ec8f03045ba63dc5e99af59a1a17c6f0896e0b770811c1f5e3fa293150ec559783c2da32f54ef31c146f2abf0a8387d73ddb65dd959222148eeec63f1d0d48c1c9d0aed6e264abc4ad2f6aa99137c716f7ef54cbcb33c9d9c69a51f531b34876b6d3a25b22ac4f2b892074e98ede378a65e33acec0beb7c27421490ef6d7792a9ad52237bfd9368153fad9b7e2e7b16b60183ad4cd42f28fe4976856d8b51cf4813b41", 0xef, 0xd3f}, {&(0x7f00000013c0)="6c011e3009b732d34c5d7793b88a315c3865ad1f1d7bfa69194576dcdc7eab6bae07fa522d20d5b285ba241791234200a3cf42d6a9479ebf854e8579976d9302a9850009cba0a4e86b84ddc5ed13f5e5dd8487a16cee5ab3bec7624690cb36ece4bcb5c528f8a66b7ca91a71c1918f7a9eb2fa0690bf954194d2e7530e1a23bb55f6c5c7d9beeb4024b180c115407cdc6c71698d59343858c079b4fa6508c12ca723ea660d65835368c8be4c51c8680b572aa82f797860749f1099801c5a9d8f92342e06b3f48dae8c223482b498b4a38ef372300fed7b4732dd1e6f9f2ad8591f6c1d278e", 0xe5, 0x9}, {&(0x7f0000000140)="174cf148665e4e65bb53838ecefba64bb054b23cbaff4fc89978d85b5f958d4770a7a7f38ff5d9484c0d2c5c182f039ad1b93f82165ecbd4f09a6b5a92dac8f7", 0x40, 0x6}, {&(0x7f0000000180)="cf3b0bdade9b985570f3b8c06cc0ee684851d8a99383667454e3cb0cc644c4f55a562665c9cfe326a763b6061695136f29b7f89adfdd3b96e928ef6f6b007baa6894d3d879036da68434e3ed64c414a0e267e665ba907aad12db8828439ae910cc71836d34aa911baa341f86c2895486ef529bc7ceaa", 0x76, 0x9}, {&(0x7f00000014c0)="9ac952346c78d6f5106adff9a68ea7e7466382231d1a329d85f0698561057c7b458ced7be7cbb1c98e2682fc7f3e48f2df57", 0x32, 0xfff}, {&(0x7f0000001500)="11d954f2ad5d656af567682ee6f73dc4fd105159ee47b69bd99d25645daba74f5a01c580124ba5a86e6e47c67f6d1a347d0ce4b9d1911b91826d2c63ae3047fa1dd6e6c60ef3024d78edd8f56fc6bca31a6b10494b04b28c430d283a9b2314b269db4800d85029c398a4843cd214ea5d437325b241b9f9abb1c6148b60dd979d1b419e3b1c403873ce791d49d5739549f7810cc5046d1ad6af82a5bbc2f4ad2c8927cb9cc5062f6468e4e2b8102d037a15c8338b73f5bc46446f11d63d24111d1515f86f22337ca867d8", 0xca, 0x28}, {&(0x7f0000001600)="87c0ff3b6887ae0fea31a0cf9b7ce68914184f3977c102351e24aaf133c7843b6db514979e01e1e440aea570b4cf4b337c4153896ebbc43090a325e344cd8b8a8e4f57b61f91121951ce3b4c7b902dc5cf9dabb6afc2f2044654ddd60c1bee6a9a459c6de8343aa39d4e7973fac8c09f40676e6946bf2075df5d739bac8e2cfbf5556539cb5c6de50bff845de06849afac28953d4c18ea9173e48e1fb2e2ae0f26f8548b8ce4c2e86c1eb4ab6f4af2d1bb9659e9ad88a08a0e61988c3ab0cd1fdb6ff45bc34ed1994d0de3", 0xcb, 0x1}, {&(0x7f0000001700)="169fd8ce404d7ebeb095a0904682fa1b835d31c61eccb035bb61a4b169ee69acfe98393a813b9ec5373b06f3f543bd79ae7638c890179190052b9e675e1852f4772f6a3be43117a3be0a1ad308236bbdf705b3fe8c61e49d04896481ad749617f5de57318711ad56c41cd91a46eaf5679cc81613c241b3832c", 0x79, 0x7}], 0x2044, &(0x7f0000001800)={[{@tz_utc='tz=UTC', 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0xfffffffffffffff7, 0x0, 0x0, 'queue1\x00'}) 2018/04/28 15:45:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0388d692", @ANYRES64=0x0], 0x0, 0x0, &(0x7f00000003c0)}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='/dev/binder#\x00', &(0x7f0000000100)='md5sum\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='/dev/binder#\x00', &(0x7f00000001c0)='security\x00', &(0x7f0000000200)='{\x00']) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)) 2018/04/28 15:45:45 executing program 5: keyctl$link(0x8, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/28 15:45:45 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fdatasync(r0) read(r0, &(0x7f0000000040)=""/239, 0xef) madvise(&(0x7f00005fb000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) 2018/04/28 15:45:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r0, r0, &(0x7f0000014000)=0x900008, 0x100000080000000c) r1 = dup(r0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) [ 871.520778] binder: 24749:24752 unknown command -1831434237 [ 871.537696] binder: 24749:24752 ioctl c0306201 200000c0 returned -22 [ 871.550978] binder: 24749:24752 unknown command -1831434237 [ 871.559579] binder: 24749:24752 ioctl c0306201 200000c0 returned -22 2018/04/28 15:45:45 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffffc2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xfb, "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"}, &(0x7f0000000280)=0x103) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x3f}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/04/28 15:45:45 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYBLOB="e4b0554caf8b5291473fad845dababf9c032d8dd81679a9138fe2fdc48611a200c591ddb5de95a9754ea6d19ee4cf3783a7d3e54945163fdef08fae5af68da4fd29ea5cb5d893d76296aca6af156aa86525f0ad15839cda9f8f951aabde679b80c25c03beba559bb68068c8c23f392815a78a7bc1ac7da53f6980f7c2eba9776dfc2f4a490bf457a5f7fb8194d55b356da7ab1ac730d86a47a9934b7918e0d", @ANYBLOB="2c0ee67bba647b79e077313554ce3bb1907d0b1211f72f7a1a3232af68d902607c7a693b52d23804213bcb84d5e89a7521b86bdc2df1dd6133db85ddd8b0f2", @ANYRES32, @ANYPTR, @ANYBLOB="d78ff26e759a03a6da56f420580d34863703bac25cad92c30c621314c623cbe4b79cc8e960723f04", @ANYBLOB="cb6119e0b1408e6c0674278f8c0840b69918e023975d7a6f331dd849a61a51c9dace403467459b5ae0faa99faa08e38ae1a308ae267fea6acabb3b3f286025e5a351c5ba59dd729bd5a7be2494ebac2eef903e9b98df21475489002cbce7af0b"], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYBLOB="265dd33ad4e3c2bb8c17662679c1544c270aa63c3476be2c75c1ac5baca0482b086e6faed23f5e335345aa8aea75c7", @ANYBLOB="51c2c1b54c2ee8a83aeeea58a1e053c28f564f12e87c18826d0f1939f16ac931490ebeae36c6ccec097a97d92b6fd231e894242b7819dcf081d228914d0673e426842e159abc9baf5910d5f726368cb696e90a2218b1211697284a9009f5", @ANYPTR, @ANYBLOB="93aa0ff1ec9e82d5e765f115d05e060561810be7793122f3f0d84884cfa0e2225704e17dbd59ad0560156fc96a16ce2667"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYBLOB="c00aa3a51a7a2e5c39c9867edb23d9b571942fa35702988bf7f98053b8e4c6c489af562bcfd3970efe90b6a3213916048a69af1b6ef6fbc84f46227b8a86ac65b2688c38e0b1c386fd158f541027eacdd504c672ede797402c9eb157279a8a1340c8e79fe9562da5ef6870632ed3683c9a3c681a70b43474345ee17cd9fc58fb7ea91d2966df1527fe9bc9b1afd12cbdd6d9ce03289645850557cf4b3006ea84de5ba2aacff2b311a7126135be7b469ff20d00e97a15357c268a462ac562e71c33a1fc1b1a", @ANYRES32=r0], @ANYRES64, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64, @ANYRES16=r0, @ANYRES64], @ANYBLOB, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES16=r0], @ANYRES64=r0, @ANYRES64=r0], @ANYRES64, @ANYRES16=r0], 0xffffff9f}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x5) bind$nfc_llcp(r1, &(0x7f0000000a40)={0x27, 0x1, 0x1, 0x5, 0x4, 0x0, "f0c126936a364656713a5e609c2d51b851cf7d704cd07126c981cbcb5a3215d35cd5eb1246b902d1068238c97774fa78689d20168373025b14092acbe98d4b", 0x19}, 0x58) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x3ff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0xa0044a0}, 0xc) 2018/04/28 15:45:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x8, 0x8000, 0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x22203, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/04/28 15:45:45 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) 2018/04/28 15:45:45 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2219}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff8}], 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000340)={&(0x7f0000ff9000/0x4000)=nil, 0x2e1e, 0x4, 0x32, &(0x7f0000ff9000/0x4000)=nil, 0x7}) socket$inet(0x2, 0x6, 0x7fff) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000001c0)="8a1da5e40a59db46d6f80ed2f9b1d5fc8e8919efac53494bda48efd5f74d057ee47c91d1cb263619197803a464960ea91972d0e7") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x5e, "a3eadec75c9bccc8928d847531607a82c53ca27b0ff07ed4f983183f9af9f464ef117c19cceeaad30b87c07c787015b38cbe50c6ffa7548aed1ee25b128be51b158e6be7713ae7c026af8689ed8c3d3f67183eae04d940db1d6d42e9435f"}, &(0x7f0000000180)=0x82) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0x3, 0x80000001, 0x1}, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)=ANY=[], 0x0) 2018/04/28 15:45:45 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000040)=""/191) 2018/04/28 15:45:45 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffff9) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x473}, &(0x7f0000000240)=0x8) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1}, &(0x7f00000002c0)=0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) write$selinux_user(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xf0) 2018/04/28 15:45:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x230241, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200)=0x7, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/bnep\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/115) read(r0, &(0x7f0000000000)=""/215, 0xd7) 2018/04/28 15:45:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2000400004, 0x1000022000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xed, 0x1000d]) 2018/04/28 15:45:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) 2018/04/28 15:45:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/186) 2018/04/28 15:45:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x439) sendto$inet(r1, &(0x7f0000000480)="f05130ff031d37fe7ee874c9a215286b3325e767e6b0e010649c130d362832962d0e63de1d4d76724ad013878763634a408951dd8d8bb91943547f594f0ba102bb51ad48626457f77f1c44f8df2c4604c81efebc2e7a7a2ecbfba2dc8fad44711630b2b564df7d297bc325d8f1c53ab4b80ee3b794f0c07aa68b423e356879824c7e45c83378ebeec0fd656a942b739523af763d4d4271f2356a41a9efaf84f8355e6fccfb210f970c31f3fa2f957dcf0b161bd65953b54800939ac3f47b", 0xbe, 0x40000, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/28 15:45:45 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) 2018/04/28 15:45:45 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x9) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/28 15:45:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00001}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="fa4d", 0x2}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8280, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x8) 2018/04/28 15:45:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x15d98263, &(0x7f0000000100)="65e6664e20") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x4000000, 0x10000, 0x24}) 2018/04/28 15:45:46 executing program 3: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/28 15:45:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffc62) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000140)=0x3be) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x80000001) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="023f899dcf909c42"], &(0x7f0000000080)=0x8) 2018/04/28 15:45:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020100091000000000000000000000000200130022000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000200010000000000000001020000000005000500000000000a00000000000000ff01000000000002000000000000000100000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/28 15:45:46 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="1300040040000000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001140)=""/4096, &(0x7f0000002140)=0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000140)=0x8, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000001c0)={0x1}, 0x1) 2018/04/28 15:45:46 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000005c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)="706a11e3e80a1924777383b4e59832cb994b6202c91e333d9e2641501e4a32cf1d8dc043321aa2314fcbadf65c4d2f50eeed7d484dd314af68a9fbc56d8d1b8aca7f01c66e3f94a65ca79490f40c0fd1f318412f02498ef0b7a90b19d97e7cbeb5791b81a1b898a671408733301c3c11c227855cf958638fc56080f8935b40eaa7b3487c7e6f13a5a1ae05c12d3cb7e8d3a16b78cbde11582a41eafb8bb48cbcd5f6d7362cf35626be64a1c921846456512b962614bab2d6d06859fcd6", 0xbd}, {&(0x7f0000000200)="d77604b11c89d6361a0ddcb1768300269438d36d39fbb357650c94c18b6d91a87af491decd6d46e8a4b0d7c17d3d74c7de849091091eb1024bb522195084560cc927c60cf5b6fce07675d4cacd32004cd6f2ce4b8dbde46314a32091ad1ac4ae5aca351513b19a4bf11478f54578b58fb7d5745d0c7339042710aa6e58c54f0140f8014eb206c91ab4a275a9e43f83c298b054c62c8cd027b1dafda4b0ab3c384c19bceff5990d9ea57359918f80bc928fe71f80c651a11fd02f3c24ba86908957667a2751fcc49a895c753350786e", 0xcf}, {&(0x7f0000000300)="1677fa51846e35d12f0f8a60aee798a7de729abf6ab35d0f32b07059865dcb830370329eb9010590a89013b11eb91469e7bc4ca606d5df303472f8d3bf03a4d51a916db166c56116f9678595f937927b3e82c42f5f8e1e8eac6205fbeacd2dd6cbace2ad4ade93b816d6a1424908cffaf457ed67f531f8bb4d86289c884dce80c4a02faa15cc7f5378d0e9d4f8feead921af3f7839be3f8f4af7ad71920dbb2aa84292341188761eeb1fc88175160d", 0xaf}, {&(0x7f00000003c0)="886b7583acae5e5ac1456e36e98760dc8a89772b40a3b1165537f6fba2413302c138ae37a6f49e245db28949dd07d1977cbfb913cd4b3dccb5a9afdab28caf1ca862b3e0f4d36e9bdc328008b5e07844e3c2752511740233573ba1dd94f9962f173e689118159279c3a07e6cbeb98bbf20a29c09f9a314b93eca49d8021b80fc1ef2d35651a877d02fc443cd5bcbd7916c1946ff6a64a590", 0x98}, {&(0x7f0000000480)="8c2effee4c89630eec217a6b02c5ff28b2d1b120651ca9fb900e71e749d0965e90b0778a03cda3e20fa0a105511db7a0c2c6ad5f20268b7e0221a807c823a782fff25825458575bdb9804ce78d302a476dd41e9323ad8fe83b2c90244c240c821a033a87afbc8610ff7afa", 0x6b}, {&(0x7f00000000c0)="f6ac9d06f63df591132a918a2785f763817311cac542b2af26e97f3f740bb61886e1236af648", 0x26}, {&(0x7f0000000500)="024e4ff5939abb98bfb50acc4df738d106ad8f70535ebf5fb6c1fb22656a6a61247ab4d5ece51be4180a34f8cf09f6d8799395", 0x33}, {&(0x7f0000000540)="3fc51678dd3b7b24a02caaebf644ca38b8c9ef901d744bbba40ad248af153caaa79f176e4bce4a066a91039f7de543757522d7b3f4ea4ad356b23151b9be", 0x3e}], 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100001002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4], 0x3c}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"73797a5f74756e0080000300", &(0x7f0000000100)=@ethtool_wolinfo={0x7, 0x0, 0x0, "48b65d6043c6"}}) 2018/04/28 15:45:46 executing program 5: futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000140)) mremap(&(0x7f0000984000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000984000/0x4000)=nil) 2018/04/28 15:45:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="fa") renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/04/28 15:45:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000040)='./file1/file0\x00', 0xfffffffffffffffd, 0x0) renameat(r0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='\x00') 2018/04/28 15:45:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffd) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x600, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x101, 0xdae, 0x0, 0x2, 0x1, 0x0, 0xfffffffffffffff9, 0x400, 0xb845283}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/161, &(0x7f00000002c0)=0xa1) 2018/04/28 15:45:46 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e003b008ca865b59735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x101000, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="d80929d309d708db35cdfe5fe2d7", 0xe}], 0x1, &(0x7f00000002c0)}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_user(r3, &(0x7f0000000140)={'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 'root\x00'}, 0x34) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', r4) 2018/04/28 15:45:46 executing program 4: prctl$void(0xd) 2018/04/28 15:45:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x54, 0x0, &(0x7f0000000340)=[@decrefs={0x40046307}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000300)}}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/04/28 15:45:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x43b, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7fffffff}, 0x8) 2018/04/28 15:45:46 executing program 5: r0 = gettid() gettid() r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000040)) 2018/04/28 15:45:46 executing program 4: 2018/04/28 15:45:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x2) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x65, 0x30}, 0x41) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/28 15:45:46 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "f10159b301511616e4031e780fd813c76d3a2cc4f94f8ce88d21dad75a2e7844"}) r1 = dup(r0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002c80), 0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000002d80)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x5, 0x1000, 0x8000, "5f2fe970b51c69e0219be241c788b4d22a068f6c279dd90822e01498e1a1f8c97daa7f7f43713972ec03e990ef38819a4475a55e786be15769d262030bc10a", 0x27}, 0x58, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)={0xc8, 0x19d, 0x6, "b4399a5860f1ac9331c18627c1783c4569f0895d259bd1fdc82a1af1b1fcfdea1924fb2747dccf1a0507360ebd86236e4be8ac2f054bbb870d04c9dbe53caab776903d65df882300c0d59324c43e20ce2122d1dbbaedd57b8ecc911252c0496d542aecab09d62b991e91f180567cdad72c3b2cfbef4ecce763023f19029d0fe31f3a1a88e806ec7ea8a7ff4419e309584ff028d35be292038a383f1d23b4b6728266f7de17c0ef50131a4d917f8fe53960d8ae2f9762bfd5e8fde43d"}, 0xc8, 0x8080}, {&(0x7f0000001240)={0x27, 0x1, 0x2, 0x1, 0x6, 0x80000001, "1c631e9a8b23b890ba6e00d391d862f08f2ee79b6da58b1d2ade61b596f9d9d616e4a18d6d7b74bc0bf16844b56d9fdff72596a475e8e06a0ebca0a25e039d", 0x10}, 0x58, &(0x7f0000001500)=[{&(0x7f00000012c0)="660053b00909daa44bf13eaa75343d77eb6e96f5fead4669239b1aa8cea1289e0fa7927a93385a826652cf1e8c845547442f60fd0b031bde50d14b13391521b0ccc8c061c2113af76b34d14fac84555d097e43e69e109417a31565a9b1ddc75eb9abc6879c8bf0c0629e407ea287fbf51db65e8d", 0x74}, {&(0x7f0000001340)="e8a246690e69592a2952f559b95e141ded24d02997b026acfba491b56e8d9f", 0x1f}, {&(0x7f0000001380)="71fe4dc1544e5b0a0843d9d0f5311ce57b40296a36958297c9d70622720d3344e1e871b0183c63fed81f4c653b3a1b11eabad4850b895539a50227a76cef4ab90c503eec1ed89e3263bf1e9ba799157f288a8acbc4daead2033aad15473540a4e84f3ff63f2849daff8379a0c589391895f744c801674b9b3d7cc21be327b22f97cc784973dd1ed1ec21319210823daaa52df6bfa31bedc745ccce6447b42d91bb7412e600df13ac16c08175c9ed9460407a22ce133d5306d2accab3d985bd3881d3", 0xc2}, {&(0x7f0000001480)="d657e39313e32ded8ece4b3f9a625e9d73ad7ab8ac9b63633d18daf0d049869f005436acc0333d8580b019fba38f1be59d36ea3c7c123ec70e8800c9f7fafcc2b541172c52216c8d9bc9cb99b2bf", 0x4e}], 0x4, &(0x7f0000001540)={0x58, 0x102, 0xd2c, "a4cd822da813de95c7b0ade05f726236079fc37a753a507b80228cd5bee7a132fa29aaaa249926d7e6b834e76007449e79516e1014d51cbddb803a2a787c3e63785791886ff47571e60fcb"}, 0x58, 0x1}, {&(0x7f00000015c0)={0x27, 0x1, 0x1, 0x0, 0x2, 0x800000000000000, "cb047104679ebc8086831b0b692667de3813a86a7baf0c550cfa3a6d433fd9c335305cf3500f9cb44f75c41ea8f85ea7d9338dfd309a95c86dd3007bbde360", 0x3a}, 0x58, &(0x7f0000001700)=[{&(0x7f0000001640)="7922eb3b14b563367d076c14d619c7542ddef675725c562219a42c85a97df1ef933a9183cbf84c75db2e1fb2579b0944d29f8a1fc3f7342bcb4c6e3a977435d164522cab5de33cc72473e6021dec2db86cda5a7b200b076cc2ac4b9ad98ae4670b6ea7914bd84d09d2e4ce647acd767b4634d2058f56cb52425a4a45227c786ea3", 0x81}], 0x1, &(0x7f0000001740)={0x18, 0x117, 0x7f, "20a99823dfb881fbbe0477"}, 0x18}, {&(0x7f0000001780)={0x27, 0x0, 0x2, 0x7, 0x8, 0x6f52e93e, "562d62ea09f190dc05d0203fa51ec3a57fa68f69c2de6d4466821090b90f81a384e3c21375269c1b9ae99b37c81689a8e210f39f1efb8f647c35d34430efe3", 0x17}, 0x58, &(0x7f0000002c40)=[{&(0x7f0000001800)="817bb01489a529e6b9e259f5202259dc1be696b8759224072dd169081a843f31c03e72645d2726e40b726e43ef6c72b92a47d3f8ac25475844cb6f7aa2a352ceaa5863bef32077ebf8469a64982160baca87911ba9f2346bf0558d0bc300814699bd22ed8c1ec18dee6769ee6f1ab9a1f6e0b44355bcd2ce8650c714f89c6271749de4fb3e3ecb3eb9ce41d454baf1a4336a7117fb50f43df061e6290e9d9a3ebde89f76607a7bb07bd0c3aedc4ac6ca70a8e8778925558c1c82bdab3f4d5d94adaf36f67e05b3cf7fd1fa1ec6ad99e1515b6a1e9b0108f7fe20f131", 0xdc}, {&(0x7f0000001900)="b54d91db35f1851acee5acb3f5830dec5e8d57d980b18c6b953ac414ba1a544b3ac7a3a29955fb57f909defca00024247f62630597bb7eb00c071fcd8ac471cf2fafe8162004fcb56ce83c5d2e5c592920f3803502910d5586cebe3f006b7489013b26fe474eb58f86a9ddb8dd543eae38ad4d2cd285aa2f352c4f2fc3a2d1acf87a821eb570121f6591c2136e323748aaff3889515c7e0fe9b9d96343970d227154aa3bb354cd757fca02b21c14833334d7a745013627ea9caf7a80f3b5ba57d8ded2ebd74b72767000445d249374a976242325f40d1df1c554fd84a2a77d41c494", 0xe2}, {&(0x7f0000001a00)="ef1c4a8fb5ab576fc418f68570d90c1b53abf6240cc2461e015e80f6d45f00ab668ac83325e8b07f1cb0364af0f10ba8c94d362ff6db2ee555efce563a7a9f107b04d41e5e6d4d4bbae1a1013fb61639195a6a51845bf4e8ed31dd2af49fa109245a60fd579b70e1abf808d8523f40a126a2a780992efbb184ca78f413bc2b494b8c39ef66796ddc3a8fd0f0bed48057ed2bf125a37ed8d9756317208aba29fd415b2ad316ef0fa924e4c52b88136019d72b03362692622b1c88b777796a3daaedae84a5f3f52c47a7320380db9c9c7e33607a15cdc496712dbfb8d501de2f0a03f5579fd695f515e58cd71b", 0xec}, {&(0x7f0000001b00)="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0x1000}, {&(0x7f0000002b00)="cbae14fcb5023e0fa93f0fc587034ec9c9bed9ef306e51cf59800aead05bb2f45f5ff2b641cdc6779d18", 0x2a}, {&(0x7f0000002b40)="39831d4f5dce08244199f242e3519ae45a73972dcebcf04a02d57d9fb0eeb48056e9b7716793f4b3f690c712d6193d18cd4b2b1dc4e9fdafbafd9b03b9ed64f33fadf7f30c232437baf24f847c50dc8dfc8a84e2f049fab77c665df44d5111eb913938b5b68828b517efb58e08473c829df0bd3953e10a956ce5744461865ae227ffef827f125fd99accd89a28439c3c5193322b36f6159fe685cb4bd64fb588592e5bca931109198081195eb1d28feb0773892f7da5fef6cfbe7f495b4a362d3728a2093062bec191c678", 0xcb}], 0x6, &(0x7f0000002e40)=ANY=[@ANYBLOB="e400000011000000060000007439da55e1bab3676bfd5a984b39c70d86c7e4dac7e164ee6b84ecad117aa47970c53c78ef9e6288ee3213450e8191251be28035c2d47cb863e790a6f11c791eb663c856eeff4f8bcc4890ca1cfb3b6d1091e1b1192e4d307ef521de5b9ef8ad0195aaf4e655f266dbae7e234d39d070655aa08e5fedb32407a64fe998f9625f2f8279d866c038a761a1f737e1c1533c490828c03ed942f65e6f9d0e1665c243453e4de67f0a5f7bdd549ef66562b0e7e54c1b61a0e23ae23dad3ba1759b6bfc4e92463230017d5cb1eac2fc3a447d9ffa251fc500e11347d43110"], 0xe4, 0x40000}], 0x4, 0xc004) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/rfkill\x00', 0x200000, 0x0) [ 872.792179] binder: 24885 invalid dec weak, ref 333 desc 0 s 1 w 0 [ 872.802532] binder_alloc: 24885: binder_alloc_buf, no vma [ 872.812262] binder: 24885:24890 transaction failed 29189/-3, size 0-0 line 3133 [ 872.821787] binder: BINDER_SET_CONTEXT_MGR already set [ 872.832357] binder: 24885:24890 ioctl 40046207 0 returned -16 2018/04/28 15:45:47 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x100000141842, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x5c1a, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x1, 0x0, 0x5, 0x26, 0x1, &(0x7f0000000340)='vlan0\x00', 0x9, 0x7, 0xfff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x599902, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x2, [0x8, 0x80000000]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x101, 0x401}, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000740), &(0x7f0000000780)=0x4) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5008000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x60, r3, 0x10, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x10000, 0x9}, &(0x7f0000000300)=0x88) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000640), 0x3011008, &(0x7f0000000400)=ANY=[@ANYBLOB="a6ce6a887c59ead9891427cc08c2b18983cee8a9ea3dab585b3e1baaeff4162c32465838f3a0c85a51a9162bf8b246ea77e4c8dbaca6a5840572fdd5105683e4136d9f7fa2f7a8284b722be193500b5cf7952648e9522ffab7f618fb29b3ff6cb7e2c53737505acddbf4bd6240371d6968e54d2c2ab07f00454ced1467a9ce1ecd909feebabf7bed85f6e3df419442ed62a0fa4f2256f3675e1f95c717ecf9dc965110fd9782d49152419e9e9bd97c0123b30ee6f7ebdd740f3a947430ce8e6b1fee4c927899fee39990bed6814e504b6e9894636548188f64d7790cab8dff5d4c4c52121e49745955030610f5c5597ac0f08c67f9e67ce8d8e0229dfe27ee8f2064cebea3fb44fcacf94f25750a2860c0ef42299b387f11c74633252685deac81ad22670fa92640a1d40aa362228bf2d3e826e6f20f14734052f90a83c6ec178b72af0d8c6cbdded844ec2f93451f9face94272281ee8322923148856bbad48dbb0043e704cebccee55347a04ada532d5e05a5d090abafba057b15ebb91d096797be64c1090eeca716af16c90d056146dbc63aab899de52a903316ce2b1f6b79245bda9a6a57ac98505b322edf3c3845656cf75745aac9247b5c7d22f470e2af3afd29783199340067205dfe5ee0402ba32f83cf68cc2dc310162e1a157ca8f29"]) 2018/04/28 15:45:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20}, 0xb) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000740)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b253fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09f78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a8b0c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd68104160900000046f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e0200460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a7c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820b5c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f70810091b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980ddc6345184f8004284d8343f91468e97d6e7929540b2e6a9349865187c4fd553a15ca4e758b4f4cd48cbed5911d181b55e4c0156711b9294ec1bf7acee", 0x5b0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x484000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x4, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x19}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc424}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x386d5396}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/28 15:45:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x24000091}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000001c0)=[{0x6, 0x1, 0x1, '\x00'}], 0x10}}], 0x2, 0x0) 2018/04/28 15:45:47 executing program 0: inotify_init() r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xffffffff, 0x3, 0x255a, 0x800, 0x9331, 0x20, 0x9, 0x100000000, 0x7, 0x2, 0x20}, 0xb) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="e89b8d252de31d05f6097a55662cf0dce18b2fd8608b288b6e35c062495203869254db4e39d6a293d36f1a4b346e958a46819ea38fec7a83501892cb322ed5b1bb636c4de07566d209c43e765047e90600d56af8441bf43396289987af60dd94096f7918441f0a6667f0d157c2ef7d74d8278459a411aa2a8d8954d5fae2b95e7b06104eed744d62357ad977b313b034c6e1282827b7d07bf04ccb2b781c45fa7a22d2cee4d669f09d27a3fee4ca724a8c054aa7cc112d0e66b7b4661eb8e9803a8a7391ae13abdb86b52e202d3b9a62251837f1c571b687b6e0a034b2860751", 0xe0, 0xfffffffffffffffb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) [ 872.861035] binder: 24885 invalid dec weak, ref 335 desc 0 s 1 w 0 [ 872.870452] binder_alloc: 24885: binder_alloc_buf, no vma [ 872.876595] binder: 24885:24905 transaction failed 29189/-3, size 0-0 line 3133 [ 872.888055] binder: undelivered TRANSACTION_ERROR: 29189 [ 872.894047] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/28 15:45:47 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000600)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221bcea075b4899b2c44b6c29bd9c02b4d1fc4c8df0df76887853f7acbff974c7db91af7527defc9094df717e561ee223b4ddb6a6ba91bff22a9e3b5b08e2e275b40c21bdb3535c84b374cd1a9d5e92c5c48e36d24679c26ef783afd7bb6aa0b77060db193e04967dab760b7d617d4974537f24ab83354e78c625e6ba5a7a7a95c23d8bcca1e551", 0x8b}], 0x1) recvmsg(r2, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000008c0)={@mcast1, 0x0}, &(0x7f0000000fc0)=0x14) r4 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001000)={'team0\x00', r3}) epoll_create(0x7f) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@dev, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001700)=0xe8) clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000f40)=[{{&(0x7f0000000a00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a80)=""/237, 0xed}, {&(0x7f0000000b80)=""/252, 0xfc}, {&(0x7f0000000c80)=""/24, 0x18}, {&(0x7f0000000cc0)=""/214, 0xd6}, {&(0x7f0000000dc0)=""/31, 0x1f}, {&(0x7f0000000e40)=""/120, 0x78}], 0x6, &(0x7f0000000f00)=""/20, 0x14, 0x8}, 0x1d}], 0x1, 0x40010100, &(0x7f0000001040)={r5, r6+10000000}) sendto$inet(r2, &(0x7f0000000040)="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", 0x5a1, 0x10, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000015c0)=0xe8) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f00000006c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000740)="0e0684af5fe2dabbf1d113bfccd7e4b042813112c709863677da6672aeb5f148f7d1445ad25cb5da15a34e3e73524ea34838b4511f0fca2afc64d3a69b515d777eb92da62c2f6e9eef58285f8597a08d983ef9f66d339ba5d42b61583d6fb4537d094b232e54162147a9131ab4082e983f5c9f02686a4fa2c1594779878d010948c34f7e606bb748306fa1b44097f4c698aa75d7651a867656b1c2b24f84712e1252edf0b3fd7d305742bda747e90b1e59", 0xb1}, {&(0x7f0000001080)="d1b28b8e6a2487680643fdc9584b7165b4c454e418a6fffe52e3f7ce0121a6bac5261cd914bc59bf9adc233bedd591dbc298d4d60b2b5570e01cec8e4809f1f46375ceaa45246fba4dcc68eb09a295f157ae8814000408be2decd29fe1c904e4dce1e6f48811b5ededd912c1da18de494825894b3ab9a3465a00f7a8f741f55336da4423336c3e679af4cfdc22f8bfbda66b52f5db497557366c11f2aee8967a0f9f03df900d3e6f30f8025de06b219747b8721ad2e663", 0xb7}, {&(0x7f0000001140)="bffad8354021bd17c6ef18eb3539a1d53c9281c9a0d9ccecda8f21609891e97de894717599810649b25bbec2f61cfa70932deecc5125d1e953950f54641342a339a80b2514fcb5e599", 0x49}, {&(0x7f00000011c0)="28c014165d8b307c3f271e580936c4d903237e5b125a3c1f93533f44eca924173505afd04b54d8d4e21d0f5e4caa11642a3ee16f923eeb5a1de6", 0x3a}, {&(0x7f0000001200)="8a6e2fde0be691ce31c77bccb46102d63ea3603581188a2272932a98d9112593276f16f8589db23a4b0c8348460354ef7f7a57dd160ca59e1be50a6ea43fa2ae8e06a0259a7efa59d4d0f70c23bc3a2e3daf08c4d4e49f37c66292b47b0e9b6fba5988b9f90f11df7c61b7c200b46d45d9f17abed06221fe3b07ddb39f629d34", 0x80}, {&(0x7f0000001280)="3ea891ac4dd543ffb142cf07857b90747cca2e8f837714278b36ca02552bebfba5ba1dc56b3885ce450cf02ec728337920faae1a1f7b800834ba860a4b1b3f1def3ae47fc56c8012edfb892f6020e33aaf", 0x51}, {&(0x7f0000001300)="d2d32fcb65bac8bb9bc720c17386679a5d6bf8e2a05c466856a3bda557616c47a4a76310e2499f6d8c92e7c4663187bbdb0194bf16af196d6fd45b3387ec60354ea438151ad29926f118d489c931ca5908809166705d82e44a76d9587b542e9e589c051e42da856aedbd19159c546c9970cc407a3e20f744351a654663dcac50f0ee", 0x82}, {&(0x7f00000013c0)="c15f401614b09da30b5a4ee8449eec032e4d9b5610fff31e426e89be01cd3fcb4f00988b05994a26bfe603d0864f0fd84ec9b7cb7dace55ae89c786134f2a7d53ba8a884c55abb55d497b0366df71e6ce404ad2e89c0fb963ef08003921ca1a596c0f4f486a8d6c83658b107ec8a4f7483651426a8", 0x75}], 0x8, 0x0, 0x0, 0x4000000}, 0x44004) 2018/04/28 15:45:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2500) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x4, 0xfffffffffffffff9]) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x6, &(0x7f00000023c0)=[{&(0x7f0000000180)="0ece96e0375bc26c51676e9adcfab251f4c6b11fe0c41a0d5d89d84589d52042872db4adf2f9f7af3e8f1c0222999b080f3b646d31df10778a7b0fd8783a297ccd05d3f5b0e254285480f3e15831233eb66dbd9476d6f8a0f8d60d437ec4ce48519373bb14cfd3e17b8d686e97b4676314bd4092f7fdfb893c0fdc0906ba84cd230064a8ce775be0c81175b9cf5e82941a0d31ead378e4021fbbd62aa2509614b22df28a60482d7ca241ca22e76a501b3dd4ef397d4d1dd1834949a69958ba17bc4d01a134e302011e3b0ba42c8d80947c7c66bcc48893616d284bfffe638247c1d17b29", 0xe4, 0x2a}, {&(0x7f0000000280), 0x0, 0x9}, {&(0x7f00000002c0)="2715d2db7d494cfa95838ee4b7d46d3defffc60d1b6e46eabe65bcac93b1dfa068d6b3d7d951dc42e521ce2ed676b08f120fe911c4d3632713e03d63387cb1fd0343866ac540e2de21f4110b3786f15ec7794c13e5ca10325e3d287baec3a4b8c77e5fccfe8922", 0x67, 0x1}, {&(0x7f0000000340)="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0x1000, 0x2}, {&(0x7f0000001340)="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", 0x1000, 0x8}, {&(0x7f0000002340)="37939be53226b34b2c5826f184faf6d1ecb2b1d8c58f7e785044c2200f51be9f9277ee8d03b67d198ca209e11f3ec5d110cd2d7c658e247df55f961bd1906de4dde8ce5a2637fb42af8711fbd3877de93c1b31e96710f5a00c4577efd914d35cdd14c65e5c4f62", 0x67, 0x200}], 0x2000, &(0x7f0000002440)={[{@i_version='i_version', 0x2c}, {@quota='quota', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x7d, 0x30, 0x35, 0x33, 0x7e]}, 0x2c}]}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/04/28 15:45:47 executing program 3: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) mremap(&(0x7f0000cc0000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/28 15:45:47 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0xffffffffffc00003, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/04/28 15:45:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="280000001800050500000000020000000a00000000000008000000000c0008000600100000000000"], 0x28}, 0x1}, 0x0) 2018/04/28 15:45:47 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xff0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/04/28 15:45:47 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/28 15:45:47 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, &(0x7f0000000200), r1, &(0x7f0000000240), 0xb572, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000340)) getsockname(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000180)=0xb5cf, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, 0x33, r3}) 2018/04/28 15:45:47 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x800, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x8001}}}, &(0x7f00000001c0)=0x84) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000240)=0x8) 2018/04/28 15:45:47 executing program 5: r0 = getpid() sched_rr_get_interval(r0, &(0x7f00000000c0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) r2 = memfd_create(&(0x7f00000005c0)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x0, 0x1000000000004, 0x8000, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/28 15:45:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {0x3}}, 0x14}, 0x1}, 0x20000801) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="29000000200019fff63d001400000006020000031d1ce72a1615de0700000000040d000a0000040000", 0x7802cd128da3c741}], 0x1) 2018/04/28 15:45:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000001c0)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) dup3(r2, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) 2018/04/28 15:45:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20a, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x6) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x100) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000100)=""/230) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) 2018/04/28 15:45:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x9) 2018/04/28 15:45:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80800) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280)={0xcd2, 0x9}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/3, 0x3}, 0x0) 2018/04/28 15:45:48 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) connect$unix(r0, &(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) sync() 2018/04/28 15:45:48 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$netlink(r0, &(0x7f00000001c0)=@unspec, 0xc) seccomp(0x1000000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x3c}, {0x6}]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfa, 0x95d, 0x7, 0xb34e}]}) 2018/04/28 15:45:48 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r1, 0x2, 0x30}, &(0x7f0000000580)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f69705f7461626c65735f6d617463686573005931897d260b46769cbd13880902be47c7b7fd1159a75268714b49e9f43e038fc45bd34a1c66ae369f47a0727e30956a491aa38bacf9f4633fdfbd00306a1fe58ef1d8b7ab656b95e829149a4e04442972f0042a8982651d6f4f7c4dda6dbed5f16827f7f3159c96e8c5468c31cdb52d28b2b3297aca1f97adb566253945f4eb21527f0b8be0db9ae7f68202dc4bf85e04f8c20dd11db49ba6a0db5755c27a82acc2263258cd797823bd") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r3, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x8001, 0x8, 0xff}) 2018/04/28 15:45:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "1c055298671c9d086ae0bc000e5e4e114913317ccfa118e388b70ba6984b6d53"}) socket$inet(0x2, 0xf, 0x7fffffff) 2018/04/28 15:45:48 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) read$eventfd(r0, &(0x7f0000354000), 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) write$eventfd(r0, &(0x7f0000000080)=0x5, 0x8) prctl$setfpexc(0xc, 0xc0082) 2018/04/28 15:45:48 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$packet(0x11, 0x3, 0x300) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x12, 0x4, &(0x7f0000000a80)=[{&(0x7f0000000480), 0x0, 0x60000000000}, {&(0x7f0000000740)="1c5dca3f88ae8233e293b61b4914cd8f69c81a7fedce9b8ee1a203744dde750a995195dfccffae2ae7675a85f940cca4f5d4ea53151489f1726769c8044be99ac815a28a02e1032056a45119cb1f56374160a5a0a5dd1ceb397b055c72fc0af89ea7b8f283a3a4b71879b8f0200ef14c7ba899b73e4613f4d2720fe0772db0adbb1b2ab5fcd6342d87b236dd2f7b1e99523417e3c2ec4e9a959910517fa43b997593f2e49bd19426059fa341f074e6cb1142b32f0b9267a126303920a23400dbbd9a467ea75dbccf576e7f4a181222c8c9b1138769f7c240c7ebc14c70f8eeb07fa31b054f9b4495ed10032ce58ce2", 0xef, 0x578b15aa}, {&(0x7f00000008c0)="6db03727c83cc2a40b415f50a02fc737e2348ae5", 0x14, 0x3ff}, {&(0x7f0000000940)="7cf8c76f863713ae60fab42badfab3ff00d8d1e7ebac5729555d6b02c63edabeac653129f4f2730949ed016ae22e9c0beb2a25daa35a6b9b4007a0fd6e16867eae6fae4162766d8aeb85040cb5d5f0ba658dfbdbc2d7cfd7d09266d261b60a384c9b0c88c6526ca7cefc16ace493f8931baf1f3387cad1fb236eb91b9f3b3911f5ada1f6a558f2a915ebd925e6d6d5b087b4d29802991549f61215f556b2ad4e8b96d19024daefe24f4eea7597a5f00d931211e989513b421cc7152835fa42f24d", 0xc1, 0x5}], 0x8001, &(0x7f0000000b00)=ANY=[@ANYBLOB="646b3d00303035002c8a686f775f7379735f66696c65733d6e6f3d332c00"]) 2018/04/28 15:45:48 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x5dbaba9e, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000000c0)={0x7ff, r3, 0xbf48e2ec1b5bee91, 0x9ff}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)}) 2018/04/28 15:45:48 executing program 5: clock_gettime(0xfffffffffffffff0, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) 2018/04/28 15:45:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/04/28 15:45:48 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x1, 0x0) fstat(r0, &(0x7f00000011c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001940)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000001740)={&(0x7f0000001c40)={0x12c, r1, 0x8, 0x70bd25, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa1e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x83ed}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4}, 0x20000050) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1a000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000001780)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x8, 0x5, "65614ab5741308ec386c446d9648277dc415b8d0703fa8f4a3fe3da0cfa6c82699000642116af2aa9223824c7e95cf86a5d0ef649c8c2212e064bebd1aaee9", 0x19}, 0x58, &(0x7f0000001640)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="90129665b80e664f6bab06b39f25dcf2aaa538eef09249d25da2c1143b3f11e5e2675d340582ec7801b216696c87d64fd7b1f4d39168efd2acc90ad7df1d4f1f459919b9ed7ab262b463489437659bccd019725ca64614e4634849a9fc87c6b222d65608a26012d13abf7cdc34d6741bac2d4c6490734e12498dc8224b2b81f14c91a2ed0f3c94e94ca9a52612ca4035d4f7433913eb0e3c8929", 0x9a}, {&(0x7f00000017c0)="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", 0x15b}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="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", 0xfc}, {&(0x7f00000013c0)="4a38c2b736f46e85998d38686b45a6fae8c2a226537937f56e51597ef3083204a3beec4e0ca15945a841e518a3fa1650a77cf2dfa1fa1f3ee7ec069aa931ef7583171d79519ad30e6a74fd8e56e31f33b714fb7b24728b19b9d13cc40fdef24f66b4a53de0382da17c3e175ad682bbebcc654f1016a4fa293ead0cdf8e854ac34a30a4207487c7e7dd62a326acf5b22781b09f07b149ec02244e911b1533bab23f5ebdbee6af70b365f8ec020d7e6b14d4c1159b5650c2182d5443986335f744", 0xc0}, {&(0x7f0000001480)="2c741e0b3e1f217a72b11569dead513158d1b2956e7746bf295deef6f274c07b2ec91ac3364b045227ad1fb75d5e00bb11a9d4c532af0e8a90f159d2b180f7a3036e56cd78727fa25ae4d3f05737b70bcd318bfe90fe0e4334b66d05c57f53912a1ae075f15a64f540885d72041666d2d097870946c994691c08ad37b05ee7f27aa1", 0x82}, {&(0x7f0000001540)="733e7ef12003a59ee19825a5e958d870e4f69bcc2ca31073d93730a5798420cf0f7ed176b10ab7029ccfd4578c401539686ed57e78a5e950da5f2cb833b8c764b93b66cf7f5db1b4e91c47aac8527ad08f868023244ee044e0f6098b776b4bb61e5af6a0", 0x64}, {&(0x7f00000015c0)="879de74b802637538b765a740a44f139e7842f253698732a22307c269644bf7db8a58edb58ed09a4ff71ff5418a2005599fbb5ba5515a98ed2a67d33df451479b6314118db4abaf46044b84cd97474647ad0e4205d60d392e885845255faf6306136a0ea20af03524c30c3b97fb5205b3214", 0x72}], 0x9, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x1d2, 0x40}, 0x4001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001980), 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001240)={0x0, 0xffffffffffff8000, 0x2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001d80)={0x0, 0x7fffffff, 0x5, 0x7, 0x6, 0x100, 0xfffffffffffffb97, 0x5b, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x1, 0x1, 0x3, 0x8001}}, &(0x7f00000019c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001e40)={r4, @in6={{0xa, 0x4e24, 0xeaa, @dev={0xfe, 0x80, [], 0x10}, 0x3}}, 0x100000000, 0x8}, &(0x7f0000001a00)=0x88) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) 2018/04/28 15:45:49 executing program 5: r0 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800f1ffffff1000ca8a9848a300009b84130010000000000000aa7227c43ab8220000bf0cec6bab91d4", 0x48}], 0x1, &(0x7f0000000080), 0x0, 0x8000000}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)="681fc44a02a85aa9a9d4be7b6b7c42a1a231828b5dd8171ddded3d5e05db1e6e0e12df1798aa3f74729fb74d390a296d19c876634b82d66e846bc75b76976481261a67995d900d7388ee4351a66415570af4cc361ec9a4079c0ad6f11f", 0x5d) 2018/04/28 15:45:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x3ffff, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) pipe(&(0x7f0000003540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003580)=0x9, 0x4) ioprio_get$pid(0x1, r1) 2018/04/28 15:45:49 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) 2018/04/28 15:45:49 executing program 1: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) unshare(0x40600) getdents64(r0, &(0x7f0000000040)=""/47, 0x2f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) r4 = getpid() stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002f80)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002fc0)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000002900)=0xc) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002a00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002b00)=0xe8) stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002c00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000002d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002ec0)={0x0, 0x5, 0x7fff, 0x5}, &(0x7f0000002f00)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002f40)={0x3, 0xe5a0, 0x8202, 0x200, 0xc8e, 0x3ff, 0x3ff, 0x5, r16}, 0x20) sendmsg$unix(r0, &(0x7f0000002e80)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000880)="c1589ef735605dcd67e2ce1e376c9b36fbdf8a72ac46a6d21dae8a7ac4d5c2cc9a49ecf0c7548121d9cd4961ead537101db7656aebf07185ebbda49db4ba699d172c826f5ccf34c10d15a7fed8ad99af98e6608c26e434fea04c734f832cad43b5a5ac77faf2868ee6665d48a2b1f14bab9d64174dd8e93de410aa9644305ec38fe8df8005ab0890fa49aa2d954fb192b2aaffaad1ca7aaba51c3055331db6290a87335b7a305e77e070e3bad5c8a22592cd93f45661e9f75f4cb02e096708a70a0eb9a964a7b7fc3fdd19a348786dee3d68d919b59e727517e37c366e4b717b4d8a0ee32707fe3cc28e71929dbfd5ac2ca6fdcc413c8658a2040df9c43f79fd55d02b925fe3447af0cb73fd689c77a41f2efe3f634f2d1786c58dcecc67c094f3526c55296a0554e4cc200a7ab905bd2b52d1f274e8c2efed2cda2a3a4e360db4f40a8c5383d2475f7d6e96bc0d58bd2858c3dae4eaa2026622d83de32199d516d079fc72580ae849cca59a410826a414a1575d50c082050737ab1f68b102afeb3d1453a4518f675770b2b478636f2495a0b50dfd6a3a2c0ef0a9414866e01e768f92cd04f70275ee55a4415107a5331346a36544e1415418edb55ba9aedd758270e15a52b2b04b8cbd26c64e60edc864d199fc55828cecd9791c5fd2823b126717808fd1bc665865f939c84148b8073dd614c31d42df2aea56e8a7b3f483fff5e4747ae2250fcfd08c8c46439a76b97c6681053d21f7b2b0bb99086b8c36e2250f510d021e7e9e6b05b7a8467f3b5565c46b7d487fc925efedc249ffa0a9beee6fe69ceb511d1739e351e6457dc10d8f4affdd05eb0e97cd64fbcdb623d11916c750f83a42b80ae435400fa97f5795b4a1422642182b2797d447697003d5c0ee00921fb2d1e15cd2509995f59fc21f6651a7ff4316d67a24fc0e676ee1018651170f12dd312c4742b6ee81efe1167804d71bb9b139f6a2c261a4286dfe4a5ad8c0be9d58ca7028ba7535580c9afa8812e6872e323cf0955b37546af6ad237db144519ea85d13873683a7b2ae8414edbc66c1515a4c670c75954f6ce5f872c28f71328ef47bb9c09bcd10bd6f551916cc88d8cadbcb1d6f1c81bb96ae4c4181c7360fe6adf41d3790c95fe180d87a734aff2807ab74939681e83b26f4b8fb88df74a7928447bc8bb3607f6008d54cd664eb3c28d972a9c01b46dd1525bf7b16debbdd5fc14a66fe624061636a2dc7f0471406b44868593ed072030c776a144be821f76c90476d0ff3b8dfc12375c10113c0f2060874c0cf88ad7bd4e42cad771470defa82165e35f79392cb74c69f29df14f1f4fd7f3392691af3d2a289b72d487ed38d12bc22406f68fce63094a35efb301d0e5ddad0786065959d0a0e4ae6c526392c80c2a347050eeccdce66d2b81e67514f09e28a2277dfc5ef198fa28b7c4f34c6495dc1566119d7a1738a2b860932d6767036cfd1ad5128ba6b4dcb9c87ade32b7c8c17a92d424709f69c14a6526133656839e1f7b1ad293263bcebe18bca8ffac312cdf990bbb07d6eacc0385ff438c5d46472a6e29b0833548cd442bbd9661e4de941794da78d21b09c78f87d5fc11a80b8fc17bafb49cdf0a00fed00982108d2c606c543871a4a8cb2c07910539e3feb5a6c5dfcb602de62cd33b070fa5cde57258bf9b3d994c051a5393dc1134ee3e691ad2c9af36149ee46e0b5f02f0c2c36b58918c8a92a9d51fa1e6ccf8ba415a63de4ba14b6d16ce90655915f8e50cfdf3f36a2c8f9fa8a3dcc2eb1376d267d42563cc84314755baecfec23cf2e792f803529ccd86560b4d13007a7629808e5003f0084b8054145a0bde50446c7cf2f41e05e8947e2a9355566d5dd820edc15686c2172e181ac3eb71919c6eaa4ffdbc27cc0177a585fd7b677a9a7484d1cea462b1e428edf279675e16f4faa92822c408e240d74f25977896ea3a1cb94a342ea6b585dfb083d3b6df11d402e8d456e0f9ef08de119ddcaa56b1459ec29a0cd7d665d88ad7fad0e03873b9feeb8e62386a8e520bd7c160ab4aea3989cac22365001e6a74090efba80cdbc18f99f720f2e4d90106dfc56cc76b53627caf7e3549490f4598acbb6a2086546078dc6f7355d144cd873f378f5e2ab07695152955844a00ebf5044cddeb6ea4342211567a993a18c345bd6dfea224df9cb37c12277aeb4c892e7cc38033d885e502535261ba2237f70ecb4ec72d9431ce13563d62c091159bfefdc7fb3439f4c9b04bc3a5cd80bb42781ce4e7ba489d2372d3cf309bd4c9e37f73f487966590226f77c1366480881805b65809b21a16779828009f3630f60d15e9dacc5c4540a2a4faebf20ce0115859f431233d7829870a162f2aea7f195a13a0a4b4086904c9f247c2464e04a5fed435efd1cbbc3c09b94267dbb88f94fc7bcc5b06b9789f15f7102cb701f927a334fcdb19f56f8c53978babaf3c72b644a0bb6c9476c85a337c0ec00b61b9b5537e0a4164254c8df565a2c06e390ca71498e75d2dac2165b7763ad31ed7ecf99c299e4051f84f02705566ff94d3a40cd2627bd1fcd300203eafb44ee592c38cc903c11698afd5cf42ddcca4bcd5886dd9427be21d5782ed47b6f8633b66c40b421b8e967bc80715084082b3a7db314d4f83bf629fd4b91aca265a76b743fe718769d58f419aa6e0065be006214a5488c3a869dab215906a6ad4051af4ad4c299a7b308d2022b9a328d392cc4278def74f6064c81c94df1488214a13eb42b680810fa9ae202b82f3895ec41666b8ffe8ceecd6bf572fd2a136a2d1753bd49ac06c3ba153d39d93b2abcf31544b5db77f0763b8c081f917439f4c7bd28c991b7b84564e8806fb281df8f6160ba7d1d782403b78eb319ca9068cd0e40508d8c75eb2fc5a580868966aef82485e482ee6477da53899f85ec400820a5c87f279bca513a227e8996836729cde2df9982e92092565cf2b472f0446382f4d400a8e1a45e50889fb30481809725ce05de77567b00056685c81da7c4b472996fd4cd1e3f492fce1be04b4b455de463881e1928077a0043d65b32a208bf269ae51b043725b979ee720f846475e7db10177eb95c2d81888433bc16a17735374a74899c334217f5c455c82652202976be07aafb01caa0ff504213495bbb55301200a7ae73117fe8544e06171364a395eb360ab6cdaa7d656167da028ee465796ab23613b7f0fc90b94ec0e0a12ae4db56b96cd0ba2659f250b0290600ff20040b85c49ac87c656762b4aa6edc8a2bfcf48bfcd886db3da7f57610170f7ac620faf0f603146998c6a70429f67eb27980da5fbc4652ff145df1ecc5f51b269eeab9e396b51e3f5873fb7235083acf9abeaefab8907353ededc65a7a761adcf8fad3fff25c47f03d9ae96ba54c0ececa0ae293bd0f0eec6571edeee8114d4e2f582952e14b52f598b612ac60598e97359cf1e6b2738a15bae037104788b238f1576144cdeafa114f3972ebf03c87f2fb3d6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0x1000}, {&(0x7f0000000100)="9287a06535092701002b5f0ea51f8eded9f722ec08f3cad9e26456ac1fcd7c66a92b55102b2f3b31e45443f7d902ddb0a940f8727b3738fb831d67f46dca235ab1ea2d3157a497c28956d9c77918a510060b32740e5112dd4e7cbd1bc4b6781d2ff4bccdf13d84525068e7b18ff2b27cab59458e567526230ac1c0d0a0b18ef2d8324ee8a7ed968d3089b1e0dc9bc5c099a1742706ed4b20017817b9e7268fdea0d94bd8c7cc2f88accbe4a63eb821f817f392aba0c44cd5ca7479286e203bce883d60566c1a62c10ba70e68d39eb6dbcb7108fcfb7f861b3b9f5dd0138f4a30e8b394732f1d51b9ab5cc7562f", 0xed}, {&(0x7f0000000200)="05296b9939c2824453c93dddd526b1f04d3e93e8ce020b7a20ef94aeb5ac1551758648b041fcbf173d3182ac298751e53d61d8a0c2e874b67c99928437ed31f07a65f62db300b18909e2cd9c92216defd606f74b21ff39d2ba97b35c6b4e4a51fccb54cf4ba5d9b58969afba77b47c9f9d1cbf83b33bbc8ffc98ee00cd41ab", 0x7f}, {&(0x7f0000000280)="934c84e7f2c8b8adf8f72c3ef0860e250f3cf071f6e17d62a8b3044d5224e9c0d9b9c0ea77ea3bd1a0d8f82033fa86c175d0d2b433c6e45a7b40ac58e7c485c8c840e5ed9b7035b5c7e410286f893d9d7bb03dfdd536a0e7d001d022e23bf7143b6bb3f6c615f7b81e", 0x69}, {&(0x7f0000000300)="8152a125906b8135c28fc04b669798f7e81b81759797ef23bfc67042fddeef813bd490ef983e45d50a101e7de3de6f0215efd45cc80ac223134274458d78022cdc776e774a9fca54aff9c9ec", 0x4c}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000380)="35f452a90d96ec3bde952d032ae7cd9377bdfd6fb94c830ddd3dc8b3deed8439607f859acaf4e4b8843ab310e4ce9d6c53c4f1a25d4962b2a6d438ef4d28f4821b604f6f81954753bab1cd8e68011d71e3", 0x51}, {&(0x7f0000000400)="a51bf8c7ea0442cb54fa862f8f7dc4889b47fcbc643f84f5d80375eb0b46ff26c6e412f340c0fba15f502e5ac7b3c4fb96b5a30917634f9f8ab7fa904ab63083b4b0f816f339bd8a5881aeabe1e79dc822f815afa0fc6bead2096d939c9600ddfe23abccd5fdc01623840d2ba595db643327ad748d84380de7674f217f446d596ef0f898d80c5bf357da94e0e1b070a71e900d9d16294c4c7dee1459bdeb3c6d0a5f", 0xa2}], 0x8, &(0x7f0000002e00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x78, 0x80}, 0x1) 2018/04/28 15:45:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/28 15:45:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xaa, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009787acafdf3e00233a6d25141badc63c073787214aff1e3e60be699dc3717849996bf7374cfbe8b7ad3c6680c8ddab51d48ef339d80217c66961cb08bfe007d45f8cd196b5ede0385573559f3acd4e43d2e1d540029eed84c4632646140a2cf9d30b73f478e8", @ANYRES64=r0, @ANYRES64=r1]}) 2018/04/28 15:45:49 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 2018/04/28 15:45:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000800001) socketpair(0x1, 0x80a, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x2, 0xfffffffffffffff8, 0x1, "699d8abd50c752c05fb8415ff52fe73a75b21c0a3b15238fc1eddc206dee88f3ea52db4b00eff8e84193e1f566ab2323865284119940b091df3463b8f85d35", 0x15}, 0x58, &(0x7f0000000200)=[{&(0x7f0000000140)="c21c049ef94c7e5b9f3d7bc64380d83d075cca601274871f569885d9a94dd535673b9e43a09f41f035621c65a08c3ee4d657150895b98d89761fdebb7bd0c07a48ac54b314c4ddcde61624c75e37b160eed3d1bd26c34c5adfb7c25bd667aebbc5739f8867adba24af023145a2565074468d3c5faf8e1301c4324dba1d8ac3cd7dbc178dfb", 0x85}], 0x1, &(0x7f0000000240)={0xa4, 0x10e, 0x1, "9497e3b38ae957ed6263001adb5e0b4872d942b20f271afc90622722fa3a573ff3205ea16878a8136713c20cd4f788e10fb10cb386398cdb57c1c7fbc511caa6878cb65b6d207b8d13455d63eb057b0a947fe4512f11aac93b4d6b538782ce709856977a501d1c430314ae5642194e828100e4f014ff4490d3e680ddaa0b607ababc68afee13e211081150f3fd0c4d32c67cbd601e24d9"}, 0xa4, 0x1}, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b00190038000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1) 2018/04/28 15:45:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="0da600052528616e7309e1d15ec9d6e299e9022b0bded4225c4d6f15d8fa3906091afbb7d8f9317f8fcc262ea03262088930ecaa1a63d4035212524e741edb72a4e4a053a672f0a2f77ea94940c4c2", 0x4f, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x101, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080), 0x8) 2018/04/28 15:45:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x5) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/04/28 15:45:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) userfaultfd(0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0xfffffffffffffffd, 0x1, 0x534e, 0x1ff, 0x40, 0x7, 0x3f}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80008002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10002dbd7000fcdbdf250ffeffff0b0003000800080081000000340002000800010000000000080002004e2100000800b28901a030ece09b38403d624dc002004e21000008000500070000000800"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x80) userfaultfd(0x80000) 2018/04/28 15:45:49 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000100)='./file0\x00', 0x4) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r1, 0x3c, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x6523, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x4}, &(0x7f0000000440)=0x8) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='vxfs\x00', 0x3000000, &(0x7f0000000280)="1e7bc14683f8ba3bdc04836ad1133c786c377890625327faf2dd3cb4371d34d5ca51c12fbdba1403080cd238ffbd40b4b894052ab3175e042e3815c9e78a5565bcc5fdac324ad946af964272849a0ad8e9bfb8b2a22fd04c0d57e7a491f2e63f9d962a363fe565803ddc501976f97b06e4f9c70cc2f3a0c10d58ea92cd9d0e722fe5a97e44041d6caabf463e32ceeaf83a7157fd56c31380976225df71cb7472072ad51df84f3c6ef95b8c69a403d72ebd876da09dc36df8494002852804b40c4c2a2ea8596937af0539b4499810ed4425f448ba22fce62fc2") 2018/04/28 15:45:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) [ 875.047779] binder_alloc: 25061: binder_alloc_buf size 4476295773508024072 failed, no address space [ 875.066374] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/04/28 15:45:49 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'bond0\x00', 0x2000}) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3041000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r1, 0x30, 0x70bd26, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbf98}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x4004) r2 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) memfd_create(&(0x7f0000000140)='/dev/input/event#\x00', 0x3) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x1) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x4000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)=0x5) [ 875.093615] binder: 25061:25073 transaction failed 29201/-28, size 0-0 line 3133 2018/04/28 15:45:49 executing program 3: clock_getres(0x8, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080), 0x34e) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/174, 0xae}, {&(0x7f0000001200)=""/168, 0xa8}, {&(0x7f00000012c0)=""/122, 0x7a}, {&(0x7f0000001340)=""/97, 0x61}, {&(0x7f00000013c0)=""/151, 0x97}], 0x6, &(0x7f0000001480)=""/212, 0xd4, 0x1}, 0x577e}, {{&(0x7f0000001580)=@in, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001600)=""/229, 0xe5}, {&(0x7f0000001700)=""/226, 0xe2}, {&(0x7f0000001800)=""/157, 0x9d}], 0x3, &(0x7f0000001900)=""/221, 0xdd}, 0x3}, {{&(0x7f0000001a00)=@alg, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001a80)=""/139, 0x8b}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/151, 0x97}, {&(0x7f0000002c00)=""/185, 0xb9}, {&(0x7f0000002cc0)=""/49, 0x31}, {&(0x7f0000002d00)=""/111, 0x6f}, {&(0x7f0000002d80)=""/6, 0x6}], 0x7, &(0x7f0000002e00)=""/240, 0xf0, 0x4}, 0x2}, {{&(0x7f0000002f00)=@un=@abs, 0x80, &(0x7f0000003500)=[{&(0x7f0000002f80)=""/155, 0x9b}, {&(0x7f0000003040)=""/241, 0xf1}, {&(0x7f0000003140)=""/222, 0xde}, {&(0x7f0000003240)=""/178, 0xb2}, {&(0x7f0000003300)=""/254, 0xfe}, {&(0x7f0000003400)=""/42, 0x2a}, {&(0x7f0000003440)=""/175, 0xaf}], 0x7, &(0x7f0000003540)=""/27, 0x1b, 0x1f}, 0x4}, {{&(0x7f0000003580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003600)=""/231, 0xe7}], 0x1, &(0x7f0000003740)=""/140, 0x8c, 0x9}, 0x6}, {{&(0x7f0000003800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003880)=""/65, 0x41}], 0x1, &(0x7f0000003940)=""/133, 0x85, 0xdbb}, 0x8000}, {{&(0x7f0000003a00)=@nl, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003a80)=""/115, 0x73}], 0x1, &(0x7f0000003b40)=""/224, 0xe0}, 0xe12b}, {{&(0x7f0000003c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003cc0)=""/129, 0x81}, {&(0x7f0000003d80)=""/229, 0xe5}, {&(0x7f0000003e80)=""/245, 0xf5}, {&(0x7f0000003f80)=""/237, 0xed}, {&(0x7f0000004080)=""/6, 0x6}, {&(0x7f00000040c0)=""/194, 0xc2}], 0x6, &(0x7f0000004200)=""/59, 0x3b}, 0x800}], 0x8, 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004340)={0x0, 0x80d6, 0x7, 0x1, 0x8, 0x3ff}, &(0x7f0000004380)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004400)=@assoc_id=r2, 0x4) 2018/04/28 15:45:49 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xffff, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x3, 0x1000, 0x6, 0x3, 0x8, 0x1, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffe, 0x7fffffff, 0x3, 0x3, 0x6}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x0, 0x3f, 0x10001}, 0x10) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_mount_image$hfs(&(0x7f0000003840)='hfs\x00', &(0x7f0000000240)='./control/file1\x00', 0x0, 0x3, &(0x7f0000003680)=[{&(0x7f0000002600)="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", 0x1000, 0x3}, {&(0x7f0000003880)="0d361d7d0eba6766327ce245f55a6545d4213937f7e44f6f39d1024f305a6d44d6721193b78a25878d823158fd2eafe8a1a1f88bbfcbe04c002e5921fb8ddcefb1f4b161c970", 0x46, 0x7}, {&(0x7f0000000100)="af0b3777c4becbe97aa042f70b85c52cfc70dd3ef9f5932af574e32c1627c685e2f327f5", 0x24, 0x1000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='\b']) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0xfffffffeffffffff, {{0xa, 0x4e24, 0x6, @empty, 0x1334}}}, 0x84) close(r0) 2018/04/28 15:45:49 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) lseek(r0, 0x1c, 0x1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x1) 2018/04/28 15:45:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x1, 0x0, &(0x7f00000003c0)='+'}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000000540)="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", 0x1000, 0x40000, &(0x7f0000000040)={0x3, {"4d2df99c453617"}, 0xcb2}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x25, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040b0c18a963cbdff54dbdee2d16901e574b83fdf11a31e60dbcb25928966d4e38766"], 0x0, 0x0, &(0x7f0000000100)}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e23, @rand_addr=0x5e}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) [ 875.119719] binder: BINDER_SET_CONTEXT_MGR already set [ 875.127193] binder: 25061:25073 ioctl 40046207 0 returned -16 [ 875.134368] IPVS: Creating netns size=2536 id=83 [ 875.150248] binder: undelivered TRANSACTION_ERROR: 29201 [ 875.270288] IPVS: Creating netns size=2536 id=84 2018/04/28 15:45:49 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x93) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006740)={0x0, @empty, @dev}, &(0x7f0000006780)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x5, 0x80]}, 0x8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/28 15:45:49 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000080)=""/249, 0xf9, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x20}) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000200)={0x8001, 0x5, 0x7ff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/04/28 15:45:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0x0, 0x40000, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xa51fc39f) r2 = dup(r0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0xfffffffffffffe58, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), 0x4) 2018/04/28 15:45:49 executing program 6: socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000200)=""/176, 0xb0) r1 = socket$key(0xf, 0x3, 0x2) flistxattr(r1, &(0x7f0000000300)=""/7, 0x7) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0xa9c3}, 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)="64bff3976a5e986c94d6a4bd81fe987fbbcaf87a551ef8e990157299025d58c1a961cc82c843f5291329ebc65751360577c3dd00e3125ac86d6e1d580edebeb92ac1257ceb639d812aca3388d0f694b186bec053afa00bb3ac6a65ccb726830200a712916690fbc33e82de1f202bf8581f3cae9e992a935a05b03c9fb7bb62ab048e8a07f4a43444e7f4792f677f0d53ad89640a9592b43e9359d0463348e9f74778e234bae5e9da2edbb138c9a397844a34621070f5afbc5aac0f9f752f7f06adb20bea2cc0d67636361b", 0xcb) 2018/04/28 15:45:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200002, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x44) unshare(0x8000400) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x0) get_thread_area(&(0x7f0000000000)={0x9aa, 0x20000800, 0x2000, 0x8, 0xfffffffffffffff9, 0x80000000, 0x2, 0x0, 0x7, 0x8}) 2018/04/28 15:45:49 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80000) read(r0, &(0x7f0000000140)=""/131, 0x83) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x7c, 0x0, &(0x7f0000000300)=[@dead_binder_done={0x40086310}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000240)=[@fda={0x66646185, 0x8, 0x0, 0x3c}, @ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1, 0x0, 0x1e}], &(0x7f00000002c0)=[0x0]}, 0xb6}}, @request_death={0x400c630e, 0x3, 0x3}], 0xeb, 0x0, &(0x7f0000000380)="2d89649ceb2eacf5d75354e4f0ad1687468705488d1370feaa231262b83cf244700773adf887cdbce3d97af59d50d515afeb546a1fab7e2fc47aefddb6313d62a809ce8e02afa8e3a92a36cb8359c71ce2cca1bc0bc1bb8d9f194d8a346f567612aa286cb29265fdd184a2de6d09ef8ed21cf7fc86bc79441dd7f1a4f5f52dcadb8fa154ea6ef8f8cd4785634513e82a75492fefec11c9190e67d75afedfb82352a7b6b4973a5dfeb63084792f2c49ff1fc672b39d756785016c91ccc4d99e925d9a14a1f8059fa649abdc175dbca8dbb08163667be524fc21e41857c7560ee3c9754a95597ca41642b32a"}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/186) 2018/04/28 15:45:49 executing program 0: prctl$intptr(0x26, 0x1) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)=""/205, 0xcd) seccomp(0x1, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '(\x00'}, &(0x7f0000000140)=""/62, 0x3e) 2018/04/28 15:45:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r2 = getpgid(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x10}) syz_open_procfs(r2, &(0x7f0000000080)='net/ip_vs_stats\x00') sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) 2018/04/28 15:45:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x76, r2}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) connect$netlink(0xffffffffffffffff, &(0x7f0000000180)=@unspec, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/28 15:45:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/28 15:45:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x2, 0x1, 0x2d40) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x400, 0x6, 0x9000}, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/04/28 15:45:50 executing program 0: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffc) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='user\x00', r0) r1 = syz_open_dev$usbmon(&(0x7f0000001280)='/dev/usbmon#\x00', 0x5, 0x400) signalfd(r1, &(0x7f00000012c0)={0x1000000000000000}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001200)={0x2, [0x2, 0x8]}, &(0x7f0000001240)=0x8) 2018/04/28 15:45:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000180)=0x2) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x200, 0x4) [ 876.010622] binder: 25195 RLIMIT_NICE not set [ 876.020565] binder: 25125:25195 got transaction with invalid data ptr [ 876.042702] binder: 25125:25195 transaction failed 29201/-14, size 102-0 line 3152 [ 876.050700] binder: send failed reply for transaction 340 to 25125:25129 [ 876.059971] binder: BINDER_SET_CONTEXT_MGR already set [ 876.065506] binder: 25125:25195 ioctl 40046207 0 returned -16 [ 876.072657] binder_alloc: 25125: binder_alloc_buf, no vma [ 876.078645] binder: 25125:25129 transaction failed 29189/-3, size 0-0 line 3133 [ 876.092841] binder: 25125:25195 got reply transaction with no transaction stack [ 876.092849] binder: 25125:25195 transaction failed 29201/-71, size 102-0 line 2926 [ 876.121639] binder: undelivered TRANSACTION_ERROR: 29201 [ 876.130113] binder: undelivered TRANSACTION_ERROR: 29190 [ 876.245252] device lo entered promiscuous mode [ 876.371285] device lo left promiscuous mode [ 876.405642] device lo entered promiscuous mode 2018/04/28 15:45:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="15fc5ec1f2829b9cb9a1c58cc4afbafdafd87d0b964524cd7572be6e61cf17cc1ee685f639693864d11a18a2638cd5f0962c7fee3b77f9ae599db5b36cf11786490c1ed602526df648a5f0d54713c4543358ab44a0957c725c477153d4fc0e3534d1b310cffa2b6c4df19b66cd8b128bfe926c8b94376b9512757c4bb2ae447b0ce2cd2cfbc2d30a88ed538b657af9bb2de7c8c5d26677e0dbbdcc27b0ce695dc0eda9f90c1ecb011969dcf0b5880a36173ad332e4383cbdfeebb94151b50cd5b330e2ace138413fdd043782279f8992a2c75306e98e541cfe84295ad7ea07c8d5cec5720ef9c6eeebc886840f", 0xed, 0x800, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x3e2, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x800, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @empty, @broadcast=0xffffffff}, 0xc) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000300)=0x3) 2018/04/28 15:45:50 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = userfaultfd(0x40000) r3 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000000)=[{r3, 0x200}], 0x1, 0xfffffffffffff801) poll(&(0x7f0000000100)=[{r0}, {r2}, {r3}], 0x3, 0xfffffffffffffff7) 2018/04/28 15:45:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080), 0x4) 2018/04/28 15:45:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000280)=@known='security.ima\x00') r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x3a2b}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xe1, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x53, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0xc) 2018/04/28 15:45:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffffa, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080)=0x3c06, 0x4) 2018/04/28 15:45:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000), 0x0, &(0x7f0000000040)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/04/28 15:45:50 executing program 0: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) sendmmsg$nfc_llcp(r0, &(0x7f0000001e40)=[{&(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0x3, 0x7fffffff, "a1b8a3fb2e5c7dc95409811cf278cc061baab61ef10cf9c774db8eb8d04e79160fcf0fe7a95bc386d7ac09ceea116b017f82bf9919f576ba4f3576bc1d7c35", 0xa}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000200)="0efc2f11af4ddfb388c941a7320d83f9c8e17d252f853999951937d19ca2dbed26f6c1dce73dfd7799434530d69aa144ab3d285d8aee5a85274082eee127b5bb6a817e2ba785081a76c5eb329db277a90615c54725a301bb67c6a724cbfd1f1836969f823a9b6ad3220b1a2751a4c5749f40e75135754bae3332dffe428b8a", 0x7f}, {&(0x7f0000000280)="6bbd362e481701332abada87dac492aa02c79a9e24ac896f4af7f05f6e3f7480ce7e7ce1aeaeb1c97af262d9ab8e57b3ceb9007a63ee0d1d0e7cdd48b3ed382bb8d11c788d93237e8412e5cc2a90567903bef541c7e3f76d59b300d68c2990fcc85824368b3b718fb7", 0x69}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x2b6b, 0x31e8, "a2e2b83c013be8dd4f51ce563c419efaf49dd857cb447d8ef12e0c0a4b97ada337d6df3366e0e4836cf254cf2f9cb4005d0177349946378e20de5b32ab731e", 0x15}, 0x58, &(0x7f0000000100)=[{&(0x7f0000000080)="8a4fcfa7ecb94a5ec2dd991e309849f436e8cf2f7a07d932850379253922c0f88b6d74225d5536f1ac861d9d642188ba68d7f78f", 0x34}, {&(0x7f0000000380)="949c8024bd3a3932454883d57fe7e464ef7926c075a70944c275baa77191f16a4cd7a77b0ccb7d5c0dead06d3468efc4ad8f8aa8a14fa2eb88f49a6ab3f99a7bbbfc918bd619c70b77a26fb480a6fdf5f6778233d37b15dd95392360c24c1bd513b25ce28164f00c4cbd402c4c3e13c62edc0d7e7af42926e1c4c8f9b15005a7", 0x80}, {&(0x7f0000000400)="b24762d2c0eb372ffa56207059b1f9e286bd8c6e5af348e1a4c42c5c0f0d901811036ce83f75a04015c8da15d936a818a4b7589fcd7fd55a3ebc28cb8b4d19ea1ce7fc7cfe1d36a92ee45d6a2fdb85ceb20dd758ae83af13420d48988969df79e3fc762e38676ae69711d5f6253be3c070827a12697e5296932db21f5f86b3c0e0070b45dee71069e11d92621024ac3c22893e", 0x93}], 0x3, &(0x7f00000004c0)={0x28, 0x10b, 0x80000001, "277cdc6eb1688d72d9c0a72790ed8772124e2ed698835e8e96e2d3a9"}, 0x28, 0x40800}, {&(0x7f0000000500)={0x27, 0x1, 0x0, 0x7, 0x9, 0xffff, "9c2ebc42c60ccdf5a862d4431b9952f4600a944bdee26f2568cf84ff0dccc6a83ffb8b9803a5042a77b631dd09d6c3a820456ae157d2d003598bad997418a6", 0x16}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000580)="256831c7a34d75fb9f76cccbf3c27ec88a6dc88f18d4ca6229de990718e0d9d1da642cbf944babb957", 0x29}, {&(0x7f00000005c0)="38bf1e221ceb455b27b06a49d9949661fe64106485d92864d316bc544172b5f65c14a31c218ed2de1a974fb6e0f34d02bf89e8fde1bc148611c2573ba58c157530473d503ed52f89d960f26e803be0", 0x4f}, {&(0x7f0000000640)="32caa26b4047086ff2b545ac74b8a69f7642093aae00c2728aec37875097900fcc03b84028dfc8c2692274bbf6093c52a278b4a69df9f4330e03e2c53d88ca69d4fc1c2b90983eb55511d6c6878982879d19f3c5ae6771f9706cd611a7ebcd3f939c3873c4ba5c5151e14a2e848b9a9f942aafcc59c5d35533f75f31edce7540b8da31aa8e6a8f296d7de5cad75d47167f301a6fff381a8daa25b16608ec330df74000928eb84ad50d93c9f3890ba36200ca30de780af7df06f61d6ba48fdf4a8edf8e7ccee427e1e53dd9a4cddc7806c2916d73926a4075d783a493b713f60b25efb9f65837eb83d1f0ee8360c8a741", 0xf0}], 0x3, &(0x7f0000000780)={0xb0, 0x10f, 0x9, "15a5a77f1a5bfe3ce6384b1c04eaf39cfe7a622cd41fc0eb6b69e47d14df9e3db14b392e7592c132f504ffa006a32d233c7e2217c6dca0a8c9746752a206731d7035dac5cb493617bc4d37e1eaa36bc564548319d43cae5bddd2ee4478f017f5615dc01a569beee40bbe9aaca92b4a5bd57670e14bda9d6028a8b6ccb06e561ac5954814240caf19fdbf01a2b3d2cdf274fe05da701eff2c572ac0abd7a453ef79547336"}, 0xb0, 0x4010}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x2, 0x7, 0x7ff, "3cb2182570d8743d749238d53b780294751fd24b9937a1b1c1fbe5d416bb92dcc432e4c34d7f440983deeacda3b8436320c603579c521762f9d0c02155828d", 0x39}, 0x58, &(0x7f00000009c0)=[{&(0x7f00000008c0)="13fa7ec238c293c57582aea73011dfb365e858ad62003c5438f2d7a7bfab57330b3bb2e0ce6cc70053ac5982abe5f2ee0863b60b3a60df2b4ced6300041af4681837bb5ac174b0f55423960a2bcd72c144939d8f07bfc360dcaba111237e63fc1e8f8d386a976f1b180e79d04346eb44393a165f8db699c1139c07839c63acd6ecc1f992793ce50e193fbd1ce0853f2b7d3ca2ee912a9672afd4553e2ef14735592cf0086c1a229d7a4b9de76e4f197b16b7a53915f004c8bba7b16b1bc7b058342ecb45c7fe01fe8991e60f84a1c543b2b54b1306e6076d249e8c4f30640ffff8d77a16ef86bacbf6", 0xe9}], 0x1, &(0x7f0000000a00)={0xe4, 0x113, 0x3, "2bce3546fbadf5d396218fdb23055bd18a5134fb98e63b9a890c0f1cbbc95d895d51b49178ec5768ec80d4dfbc2b6cabea1ad692a795aeca5b4c52626a2a1760a199c4c5ffecd67e49702f45bb9649df68bec38eb529efe522d43eddb627bc4d6002418e0bf3910ace5648d15cb5e09118f23394e221c8170af5a192429b5b40d871990c01dd4b037dcfe44c8f715c779582a57d7562bc667cebef06b34a0a322e6d3f072f4430fc0a53c170e29742a0f672abffd2210ab1272c7269384c4e8e4dc98670bd8c5e575c821bf944c6728d1baaf73bde66"}, 0xe4, 0x20000000}, {&(0x7f0000000b00)={0x27, 0x0, 0x0, 0x3, 0x401, 0x8, "10dc3bb452e851ce8a258f0cf871ea1a7a04fcff42d96d526bdc959c5c38c66cc2ee296959207403328be9384afe600b61804d914e0133c5d653490697bfa2", 0x1}, 0x58, &(0x7f0000000dc0)=[{&(0x7f0000000b80)="a5adb256d9797117db905ce64915e5045add27e5c5ef2e1a9b88913f8b566a35eb4cb2ea49bbde89990028f0b1a67f85239606038ea2383ae036fb37450e8ef4182f87cdd5f96fd6b64cd49e7d4e3c0e45399960ae36cdaf63c2d255f32868b1f561d0c963c6bc6b96df581feb0565f3a31d355c53da3a27d8c683b47635d2a8b5350cdc7ec21bd4a58f6f87c7d987f9e439a189cb052f9aa26e5f327fddd11ad243b94e7a6e9f6bbdcfbe64dfa8e16d9c73ea3d4c6bbf6f2b5052d2d4b293bb74af", 0xc2}, {&(0x7f0000000c80)="fac18f24a858", 0x6}, {&(0x7f0000000cc0)="e042f0bde9acc30a579659596a948013b7e71283426fa550440ea3e13472475d9824653b02338973ca310de5ad27c3ff4699153aacddc16da5230fd36633227f78322830485f78a9a9b583e6ca63c199772040b33aa0d8d5db998650aa77ab979a5ce0bc69e6e49825e445ea98b6bcf14e3b03d03ab40ef25af68eb90ebff227a3f1f8a8cbabd61d7b9f54bb2918b7ffb5def0d6d2", 0x95}, {&(0x7f0000000d80)="85372d7f3ddea87d689fd39126758416f9b948e890a9739680db39666834312828ed5da99170aa233995074dc5db49182da495cd107538d2", 0x38}], 0x4, &(0x7f0000000e00)={0x100c, 0x0, 0xb9e, "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"}, 0x100c, 0x4000}], 0x5, 0x8000) write$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/04/28 15:45:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80000) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0xffffffffffffff46, @loopback={0x0, 0x1}, 0x7}}}, 0x3a) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x1001, 0x0, &(0x7f0000000040)}) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='%^+\x00', &(0x7f00000001c0)='/dev/usbmon#\x00', &(0x7f0000000200)='/dev/usbmon#\x00', &(0x7f0000000240)='/dev/input/event#\x00', &(0x7f0000000280)='/dev/input/event#\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='ppp1\x00', &(0x7f0000000340)='/dev/usbmon#\x00']) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/59) 2018/04/28 15:45:50 executing program 5: socket$inet(0x2, 0x6, 0x80) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080), 0x0) 2018/04/28 15:45:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2}, 'syzkaller0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/28 15:45:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000006700)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)="ff4627e7f414361384de328d66a29067", 0x10}], 0x1, &(0x7f0000001240)}}, {{&(0x7f0000001280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)="b7ee6e4841cd2aef45893246c1e4fbf51c8c305a38400d3b063121eb5bc3c986d017dc701e34b41c40cdc54cdd13f6935891e812b7fb6b5550ab3b8279e112a3e0e91b6868f7c4ac155526c35d21430b9af44917f58e000b2684a702573f7e2965dc3c6298aae567e58fdbdb853880bbfbb70692c4c6340aae4b16f1398819bef364eee1d95c14cc7a9c76c00b91533233aa7e3907b16e3e7e3417e9e456fa0a3fefe6915f84be6dab853c75e326122f2cd0cd98b65c2216c30097dc9f70faef3aff330269aa0b0b6789a03815", 0xcd}, {&(0x7f0000000100)="daa384bc2b209858546d1e12d05cc449a91220dba8d6b50b40b4ba4e3a51f2ad976d51c23a8f0dd43684964d0242a67fb87ea72fa38b85f5679d55c68e0e6d77cbab623f43d7340602f25c4f9ba78cedbbd524618fe70ad7c329e669775eb16304531e5baf52f375b6bb2d528ab0045a0b9d858abb1e2af0e43da04958c4cd42b9d2496e1d1f793b4f3924b6a676de46626718b9a8a8566966a5b8a40ceba61bafbbb15ce408adc47bcf7e1b50c0c0e30f92fd772f7aeacf05bf9996214ef0c7e6e3635e", 0xc4}, {&(0x7f0000000200)="974acf3182b1276ebbb10a77330a68d704b3e8f88fd089b9ea818a0f3607b41fc436a83cf0f0eb6ba4559e05a34f96086293f8dc03389a0e2d63519a1c6f1e0e882928da4cce5abe62db3d11d889bc6c519c19868a9256f437855eebf7e7cefd3e3479", 0x63}, {&(0x7f0000000280)="9fa9b8cf31849c8ef6a4913d1c9c6b73dd60183ac0f40c7e392279dfec5e01ece5741d053ab41881eff649863c7a0f888b8f75a3d08a71e7726aeb488090ed28ca3610d971ef", 0x46}, {&(0x7f0000000300)="76e2613e79edc55cb18f6ca51089f1a8a5187939cd5df41f724f4fc79bf9a74192afea496880d96b6b778b72d362ee9773f1e9b5926f97c7a3ffd0b52cebc797227a19bcc9044994caf964b7533ca07a102e2ae53f1fb0fb1c0f026094a7d0ffcbc61b2844602458460e49b1c74bffc04a00f6d70fd96c9f9128c93814e6674b989f5f042b1c", 0x86}, {&(0x7f00000003c0)="cb7623ec5f51550c35145d3c6d4144f3f5712228ec57b6", 0x17}, {&(0x7f0000000400)="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", 0xfd}], 0x7, &(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x2, 0x0) 2018/04/28 15:45:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x7c, 0xfffffffffffffce2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xcd, 0x2) syz_mount_image$bfs(&(0x7f0000000440)='bfs\x00', &(0x7f0000000480)='./file0\x00', 0x9, 0x7, &(0x7f0000000800)=[{&(0x7f00000004c0)="89d9b2d40cea9bc092930447ba7948bcd79eb10c26f0160721d3c51a8f5ea4fb39bfc3c7d1fed265f6888a5cba4756c19bf4ccd95823e9c3c669dd159e9d4a33bda8e25c84e6fdbcf6c1ab4dccd2326183a96ffa58928d72c1da41fcc889bb6af22ea7762e53", 0x66, 0x14a}, {&(0x7f0000000540)="573c9a6a6c48ce737cc46806cc4e07f2e565ab76c0a2908e807b5b8885792972b3b398787a52e5758c85d9755582bfe7843ed853886cf563d4e23c0005ae524a1f250727824afc065e50e5b15329ddb3e5e74b51fc676853eaf400f632c61f3803f8d972dfd3b48b3a7c0d82f16dadc9cde25256b2298040394f05276be0b9ad991ff7ff4291727108232492b988d3b0eeedf544e442e68b2331ff5a09a18b8d0521fec6ef29b66c4ec9172ad4", 0xad, 0x5}, {&(0x7f0000000600)="d803fa96f155039e63a9b95442339e006b59a14f36a7e9bfedcebc75acab42948b0a55618a805e7350df5b86f7606ca2d816c60715e8b76fed22e6e0c627e75904dcb799967e6b39ae93df0735db146c7571d93dd382b65118a90c8347d09f7314204c1c060a3ee10a1e5a08807df1d08b66c831bc749c27d37149e1b44edb288ec5f4db7cda8451b212ff239807c3ddaba8b589efdb4175af1178a8902f5a0dd6c7c97dc04f9eaa7f1bd0a8bd", 0xad, 0x6}, {&(0x7f0000000a00)="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", 0x1000, 0x7}, {&(0x7f00000006c0)="7a888f7ece15ce23de4533aa9db0f987a6fc1f85dd8432603067971fbe813b37dde5dffb85a2cbd51431b7993cbc091eaa9a078ad9a0a35cb45e838bd54669928ee4f46e169bc255cf6ee362e795cdb48d7c020e078b9453389c1e3966ac6ad7a18e998daf6130f6ba1639f21bca0733f42e38ab29c41fa6ade95b986190ad51f111523d0658f581e8bc19fe3f9a755f3e003b0fe17c2e821a9b3a6c27d8d08391fb06901789174114b14a9387b81fbadc302daaa8c200217e792b4f04d1d392e6c5e420aab459c94682b60b7239652248e5bc511e94a5f14579c1a39a855e0515e97d88ca01377053", 0xe9, 0x1ff}, {&(0x7f00000007c0)="d4c814892b94ea5c3db97f0156378aff0dce05c44dfe03f58c1fc77fe8f232de7f1d1602ee9e77a9", 0x28, 0x2}, {&(0x7f0000001a00)="0ed46cd5b14ea74699dbd7fa3073ea674adb8be7b61867fca40ba47292735bdccad1227234761cbdbc19e751f1d74b18307b265a6a84b794195b8557a1c95db6bf709a869ef14597a0835fa1b17da8e2ae885f6c588fa7960161aa7eb78dbec03c5e3541653bd66ab44dad7e1bdd7161460dbf8840a6e9905650fc3c5bcfea23ced5d898c96d6ec5348a0ed47810ebc831398ab9ce8229ef511d57ea3ad9bab549a5f497daa31da00c2e4441348e8356ac50b42c31171d81d799d9d3bea085946ed200ca2c41d35ce16b0f501184d4f4da6d116d4936f7b6499293a849940202d254d6b8c3cd169532394e9404d08edde521fd", 0xf3, 0xfffffffffffffffa}], 0x10000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000380)={0x4323388b, 0xfffffffffffffaf3, 0x8, 0x6, 0x5, 0xe}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYRES64=r1], 0x8) recvfrom$inet(r0, &(0x7f0000000180)=""/244, 0xf4, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000000880)=""/243, 0xf3}, 0x10140) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x5}}, 0x4a8, 0xe2e1, 0x80, 0x7, 0x6}, &(0x7f0000000280)=0x98) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306}, 0x40, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bridge_slave_1\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0xfffffffffffffffe, 0x44d, 0x3}, &(0x7f0000000300)=0x10) 2018/04/28 15:45:51 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x61a6, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, [0x70, 0x8, 0x3, 0x1, 0x80000000, 0x7fffffff, 0x0, 0x1, 0x856, 0xffffffff, 0xfffffffffffffffd, 0x6, 0xfffffffffffffffd, 0xcabe, 0x3]}, &(0x7f0000000240)=0x100) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000580)={0x399f1336, r2}, &(0x7f00000005c0)={0x4, 0x400, 0x9, 0xfffffffffffffff8, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8006, 0x0, 0xfffe00000, r1}, &(0x7f00000002c0)=0x10) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1\x00', {0x4, 0xff, 0x7, "a3bb4435cb00", 0x6}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x800, 0x9, 0x8, 0x6, 0x3ff}, &(0x7f0000000380)=0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000003c0)={0x3, 'syzkaller1\x00', 0x1}, 0x18) r5 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='$\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r5, &(0x7f00000004c0)=""/70, 0x46) fchmodat(r3, &(0x7f0000000540)='./file0\x00', 0x80) getsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/28 15:45:51 executing program 0: mq_open(&(0x7f00000000c0)='lo\x00', 0x0, 0x0, &(0x7f0000000040)={0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x200000, 0x80}) rt_sigpending(&(0x7f0000000080), 0x8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) 2018/04/28 15:45:51 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffbfffff, 0x62d) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000100)=""/116, 0x74, 0x120, &(0x7f0000000180)={0xa, 0x4e21, 0xffffffffffff031e, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) 2018/04/28 15:45:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x0) 2018/04/28 15:45:51 executing program 7: rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffff7fff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0xa2000) 2018/04/28 15:45:51 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[], 0x337) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7ff, 0x5, 0x800, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x10001, 0x9ba, 0x9, 0x16}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x4c83, 0x6}, &(0x7f00000002c0)=0x8) 2018/04/28 15:45:51 executing program 2: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="b0615fd25bbfa812d67876920dd41cfbca08da3bde7a4b1a3a513a893c7a0a4c2cd3daa271d6f53af9aedcd639ad58f4a05836164b2b0f1df526077ed13598726db32a8b5577a490e6b801e5c023fa477f4775c279b08948a45cbbb81769bfdff287d3256e32f1bcf46240e75b82fb1ada11b6d0f883fd389a8c4b60964a9363e9e542d3d5830b870d3ac7b43fc2ec9233b2ab3928f6728706a509c4dbc0fa6e41235b5e6d25d264b8f09e53292c8ed0748d800baa572926315cf138d2115ab6a19adaa7a783bb0511a5ddce0f2df403d5f522019b1d5a4fc51e5ad4fc6e799b92a2d43f90aa18a9a601", 0xea, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="806a42a64c", 0xb0, r0) keyctl$unlink(0x9, r1, r1) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="e321", r1) 2018/04/28 15:45:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000003c0)=@req={0x20, &(0x7f0000000380)={'ip6tnl0\x00', @ifru_mtu=0xffffffff}}) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101ffc) timerfd_gettime(r1, &(0x7f00000000c0)) ustat(0x800, &(0x7f0000000080)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/210, &(0x7f0000000240)=0xd2) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000800)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, 0x1, 0x400, 0x5, 0x100, 0x4, 0x400100}) 2018/04/28 15:45:51 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedsend(r0, &(0x7f00000001c0)="333072aa349add31f6", 0x9, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x2b, 0x1, @tid=r1}) mq_timedsend(r0, &(0x7f0000000080)="47ecf1310f07d35b9c5f1947d889b24bfe9c8870bd43f65814bf008e92771867e4c9740f73e12d4d0324c62b5a4a431753261fc904ac0d0f8e4c04bbfea06306e6e5641535d5068b2c8e86abfcb073a1cd44f10dc4e7eeac0603bbebdab948127f6ea9f9139f27e337b3d1aae0f8d2cd0f42f77ba6063f1bc4fd06ec54dbbb18bec596fef222b8f86c74b6c1fcfd632869e929491e1a368e450aa9a2ec7b54c3f1f0ffee74", 0xa5, 0x5, &(0x7f0000000140)={0x0, 0x989680}) 2018/04/28 15:45:51 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x30002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x8206, 0x1ff, 0x9, 0x10000, 0x1, 0x5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x4}, 0x8) 2018/04/28 15:45:51 executing program 0: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{r0, r1/1000+30000}, {0x0, 0x2710}}, &(0x7f0000000140)) 2018/04/28 15:45:51 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_team\x00', 0x4}, 0x18) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioperm(0xff, 0x7fffffff, 0xfff) 2018/04/28 15:45:51 executing program 4: r0 = socket$inet(0x2, 0xf, 0x20005) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mknod(&(0x7f0000000540)='./file0\x00', 0x8000, 0xffffff00) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) prctl$setname(0xf, &(0x7f00000000c0)='securityGPLem0vboxnet0\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0xc2, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000380)=""/194}, &(0x7f0000000500)=0x50) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xc8, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/200}, &(0x7f00000002c0)=0x50) 2018/04/28 15:45:51 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x22102) syz_extract_tcp_res(&(0x7f0000000040), 0xb44c, 0xc2fb) r2 = socket$inet6(0xa, 0x80004, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000140)={0x9, 0xfffffffffffffffd, 0x80, 0x8fb8, 0x0, 0x2}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x3, 0x1, 0x5, r4}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xeb, 0x4, 0x8, "cdd084bb3fa442705c449351106912ceef60fd47d569c3ef671ce8f4b5926a79a4b653f4aea3e68567b1f7acf36f31408fe4001797cf20c597308123e12296219ea5bf9eab0fa28ad31013fc9b9e0f1e"}, 0xd8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) ioctl$KDSETMODE(r3, 0x4b3a, 0x47) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000380)={0xce, 0x0, 0x10003, 0x580}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f00000003c0)={r7, 0x2d68000000000}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000400)) write$binfmt_script(r1, &(0x7f0000000440)={'#! ', './file0', [], 0xa}, 0xb) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480)=0x19ba, 0x4) fchown(r3, r5, r6) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)) ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x4, "d8e93e44fb7bfa880557958f1306b5b2e9bfe4e58d7599e0e198028b074904ce0be00141762ec0ce0894122a813e13192b5c9b7ab57795926b6a17f124b7797f", "61ec5dab9ae735d9f3d6eff9cfc9364c70484a25b5bb53ef1b2b21b81422fcd9", [0xdb6, 0x9f]}) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000000600)) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000640)=0x8) getcwd(&(0x7f0000000680)=""/171, 0xab) openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x458000, 0x0) readlinkat(r3, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/94, 0x5e) epoll_wait(r3, &(0x7f0000000880)=[{}, {}, {}, {}], 0x4, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f00000008c0)={0x0, 0x10000}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000940)={r10, 0x200}, &(0x7f0000000980)=0x8) 2018/04/28 15:45:51 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6f6f8e53825b8458d76061646a00") lseek(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0xfffffffffffffffc, 0xde05, 0x3, 0xff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x5}, 0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0xb4) 2018/04/28 15:45:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001780)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ead42fa8b24d02a867767d83bab5f01bde6dae74997144022e18584658c7cd70"}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000) 2018/04/28 15:45:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000dc0), 0x0, 0x20020003, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000), 0xfffffffffffffe2c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x4}, 0x10) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/74) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f0000000200)=0x800000000000) 2018/04/28 15:45:52 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000080)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/138, 0x8a}}], 0x1, 0x0, &(0x7f0000000440)={0x0, 0x1c9c380}) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000351f8e), 0x0, 0x0, &(0x7f000093dff6)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 15:45:52 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={"730ae7500519ec5e935d9cf000", {0x2}}) 2018/04/28 15:45:52 executing program 5: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/04/28 15:45:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) fanotify_init(0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x8, 0x2, 0x5, 0x6, 0xffff, 0x9280}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)) 2018/04/28 15:45:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x30) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 15:45:52 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00000000c0)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) fchdir(r0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/28 15:45:52 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000240)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/04/28 15:45:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) 2018/04/28 15:45:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001780)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ead42fa8b24d02a867767d83bab5f01bde6dae74997144022e18584658c7cd70"}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000) 2018/04/28 15:45:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2000, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) 2018/04/28 15:45:53 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)=[@acquire_done={0x40106309, r1, 0x2}], 0xa6, 0x0, &(0x7f00000001c0)="5271188a4894d3fcbb0b3333b9e867ff233b1537fee6fd4ee3332c716c188f93b39c7dbdca177f50a81d517c1ed56eeee8990d040c397f94f518d36c8bdeb3a67df9fc2b6b9620b755fee827264ad76bc5ec334b5949c259e47e52f46c5aa2329dd298c9057a33799979da04d08d4b4168e67376b32f4a44c298138e419c55c57f774d9fa86ca7acca0b41d2f01d42e20194da4b82d8fcd3e1207e4cd82d6e8482cc971d272f"}) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x10, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/28 15:45:53 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4, &(0x7f00000000c0)={0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) shutdown(r1, 0x0) poll(&(0x7f0000000580)=[{r2}], 0x1, 0x0) 2018/04/28 15:45:53 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"ced8c22fe91404"}, 0x3}, 0xfffffffffffffc53) 2018/04/28 15:45:53 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x620080, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="020f03051200000027bd7000fedbe82501001400060000000b001800032f5061eb6f6e00b2158353501d5e550014d89c3e6669a039b694ef31b4e0bc1c7ccb825b65e0f101a60be1358ee3f25dfdfe6f2049f39a37744b656d82f28f27e70c2c585c609c72362ff5c725875b65fb66be5e98cf91a6c1cdef0004d300007fff000000f401001300050000000000000000"], 0x90}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x70, 0x4, 0x7, 0x1, 0x100000001, 0x401, 0x8, 0x6, 0xd7, 0x8, 0x0, 0x0, 0x101, 0xbbd2]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r2, 0x1}, 0x8) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000000)="0287d35055ae8d9a1b974bb79e91b670fad690d99092ee2f58c71e2df24334ab1cd5dca0f14d48096d190ac39b9a34d9") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) 2018/04/28 15:45:53 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x400, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) fanotify_init(0x8, 0x40000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000002c0)="e67c9b8b7951dd069804ad71d26c002eeed5f7c09a38e019ce86d10085d97a3441962847aad15372e4777e8063bd32b59895b14e3b36034253b7b05bb6288ec0db81b847721ce7a6e8dfb13a41e506daf418ebae78ca049e9be4a014f41701704342d6bb39c4d9552b451dbde8552c9b8f29a4d98bb7e2ddc2b394aa9a5923c073cd46d85b0a5f7b6df2d478c86a4633e36eda22ff8935a969ec0066dd251ed0a7f9d7410000") 2018/04/28 15:45:53 executing program 5: r0 = socket$inet(0x2, 0x2000000080002, 0x0) sendto$inet(r0, &(0x7f0000001540), 0x0, 0x24004010, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2b) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/28 15:45:53 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000100)={0xfff, 0x4, 0x7, 0x5d95, 0x4, 0x3ff}) keyctl$get_keyring_id(0xb, r0, 0x0) chmod(&(0x7f0000000140)='./file1\x00', 0x4) fadvise64(r1, 0x0, 0x4, 0x0) 2018/04/28 15:45:53 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) read(r1, &(0x7f0000000000)=""/106, 0x6a) flock(r0, 0x1) 2018/04/28 15:45:53 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x6, 0x20, 0xa3, 0x7}, {0x6d, 0x77, 0x53, 0xfff}, {0x5, 0x7, 0x5, 0x2e80}, {0x5, 0x2, 0x7fffffff, 0x2}, {0x100, 0x8, 0xfff, 0x9}, {0x4, 0xd57, 0x2, 0x5}, {0x2e1, 0x8899, 0x1, 0x1}, {0x5, 0x1, 0x3ff, 0x2}, {0x3, 0x3, 0x58, 0x100000000}, {0x7, 0x10000, 0x5, 0xa35}]}, 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x8}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x9, 0x20}, 0xc) 2018/04/28 15:45:53 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendto$ax25(r0, &(0x7f00000002c0)="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", 0x1000, 0x40, &(0x7f00000012c0)={0x3, {"31b89b1290df52"}, 0x1ff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x3d, &(0x7f0000000180)={0x25, 0x0, 0x23f, 0x200}) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x75) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x400, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x400, 0x10001, 0x20c, 0x9e47b9f, 0x6, 0xff, 0x7, 0x86b, r3}, &(0x7f0000000280)=0x20) sendto$inet(r0, &(0x7f0000000080)="d96f4933346f14386eb5e6eab9967996e5f20696ec6fe4c0de438a59f0d3ab8d0c0f4afbdeb6447d92aaad65d3b47f755c6c6fcbca057d3c510c3c02b8aeed2142d90a2cb09ca2473c620c4d02648fc886f4df27e4ff4c40d85f777e9c78d6e697e21f0a", 0x64, 0x8000, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0xfffffffffffffed3) shutdown(r0, 0x7fffffffffffffc) [ 879.452212] binder: 25389:25390 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 879.467412] binder: 25389:25397 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/28 15:45:53 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200200, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xe1, "eda978dea0c09ec2c44df58adda3c53cd548bea2f1338a0d9e6994b2d7135916e5d36f0e10aca86f55777da67c78e9555885d573a285d34e38cbfadd272f02b4bdde0282806185ce3814ac649e99d6a420c4ab051ec8f688065b52b731d88279fac8fccf3daef97a32d1f8b222f3b0bcbe268be44fcdc7c83a6dabf7c8a79e66ea0a20a0e07c01d9f3532bf7607c9ddf1d155c0e401756655594812fc26dbf868f1312d521a8161fc984d240233a2245d1b9c891406e0c69be819f014bf24a9b04bb4b7b1e7359f8ff884fa5abb8165162ae8c499a3637c39a4b0563c2109e7b77"}, &(0x7f00000001c0)=0x105) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x2, 0xc000000000000, 0x1, 0x1}, {0x6, 0x81, 0x0, 0x20}, {0x200, 0x3, 0x100, 0x1}, {0x7, 0x200, 0xfffffffffffffffb, 0x101}, {0x6, 0x7567, 0x9a, 0x40}]}) 2018/04/28 15:45:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0xcf, &(0x7f0000000140)=""/223, &(0x7f0000000000)=0xdf) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @local}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'team_slave_1\x00', r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0x4c7, 0x101, 0x200, 0x2, 0x8, 0x8c21}) 2018/04/28 15:45:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000000000000000000000e6ff00000000000000000000000000000000000034008000000000000800000000000000153189d9c106334ac8fe59d41b03f7f401255a52abee9514e142237a51beca45c7426e6f7acb6f2a9882d3e3d9278f42f6312851297a3522d3d439867fce3a09c1f109f6c70928866016b1917768d7060a27ba1f96aefaeec09b9c4d0e86d73eee735e3802e92a7b1a68585ffe0f55d969a406d8c464a8acdca482e259e6b55ef73c0bbc00ddce8858d60d8766ed137d2ebec7eb45d5b1db8773df9c5e6265ef3daa1b085e5986bad9185da798b43911d1", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']]}) [ 879.546359] binder: 25432:25434 transaction failed 29189/-22, size 8388660-8 line 3010 [ 879.565616] binder: 25432:25436 transaction failed 29189/-22, size 8388660-8 line 3010 [ 879.585997] binder: undelivered TRANSACTION_ERROR: 29189 [ 879.593043] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/28 15:45:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001a00ffe8bf5b6c000000000001000000"], 0x1}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x60) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/04/28 15:45:54 executing program 0: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="78b9c97f23c4dd437c9307d364ee83528694d3edbeb41a5fee4ef65afd6873a47924e04c777b63576559b02f2e2f1ceb0d30caed8ec3c17f8945a7ae0d6739b2641af41d782bfaf1fe4bd95384faff680433bb21ba6e954a44ab6aeca4e53e1e41372176f508af489f2fc4d64f2261bfca9f86f2881e49f9e81b2accb3d351dd76ce67b585d76c5407e9e72264436c6d24d91e3793d88d77c635566290efc54f") 2018/04/28 15:45:54 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88018}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@get={0x110, 0x13, 0xc00, 0x70bd28, 0x25dfdbfd, {{'md5-generic\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0xffffffffffffffe1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xffffffff00000000}, {0x8, 0x1, 0xdc}, {0x8, 0x1, 0x8}]}, 0x110}, 0x1, 0x0, 0x0, 0x4004004}, 0x20000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) sendfile(r1, r0, &(0x7f0000000140), 0x10000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/04/28 15:45:54 executing program 6: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') write$binfmt_aout(r0, &(0x7f0000000100)={{0xcc, 0x3, 0x9, 0x2bc, 0x225, 0x0, 0x1a1, 0x7}, "21fd5eda55df67508eb265cd3a62005f0ac0ac866ba0da6c3bcb3839f3e41b4c4a7ed21e40750f79f64b125d9eff0784486df4648397b8645ea44baedb0edb8b15ac33", [[], [], [], [], [], [], [], [], []]}, 0x963) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') write$binfmt_aout(r0, &(0x7f0000000a80)={{0x1cf, 0x20, 0x1, 0x4, 0xa3, 0xff, 0x29a, 0x800}, "9af8436eb5a7e5", [[], []]}, 0x227) socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000000080), 0x200000e0) 2018/04/28 15:45:54 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10, 0x80800) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) sendfile64(r1, r1, &(0x7f00000001c0)=0x4, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x5) ioctl(r1, 0xc0084904, &(0x7f0000000380)="9273afbb") openat(r2, &(0x7f0000000100)='./file0\x00', 0x10000, 0xa0) 2018/04/28 15:45:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x180) sendto$ipx(r2, &(0x7f0000000100)="acce29de87535e221ae58ecfec5eb3ec36e480db3cafcac2ddb433a3e0720cb10cd2dacc5843b5abf44bdeceacf04bbbc3b7c12c288033c9187ea4faa6eb1b1e523bceb368854809f3f929451fcc8f40abccca0ed52ece5dd2ef2bcc42b9258244ccb06f2a080cdb2efc58b0b4fc6dbf0ac5c1ceb8c65ab58c68030bef083d27e8c249847b95b818e4aa668ca8878d00d47208b698ac2426a6e3377ea340cb6d5363ad7dccd1e7a869c056f89a36e23f13e9624b318fffd015bdb96e3a0d084197a4ed92d69f792a1300e1bc659b4330f676f41f20e0c8a927b9046aa1e503696b2ce46f5d74d46055c8f998338dcc4ed044", 0xf2, 0x80, 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000300)=""/4096) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r4, 0x6}, 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x94}]}, 0x8) 2018/04/28 15:45:54 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x0) 2018/04/28 15:45:54 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') getdents(r1, &(0x7f0000000040)=""/56, 0x38) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) 2018/04/28 15:45:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000002000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062000000432024268fd0b21c7e3aaf3f75f6a05bbd488f49ba"], 0x355c) modify_ldt$write(0x1, &(0x7f00000000c0)={0x1, 0x101000, 0xffffffff, 0x0, 0x8, 0xfffffffffffff51e, 0xb9b, 0xc0000000000, 0x5, 0x36}, 0x10) 2018/04/28 15:45:54 executing program 7: modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000300)=""/245) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x103000, 0x90) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000040)={0x0, 0x400, 0x1f}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) 2018/04/28 15:45:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/204, &(0x7f0000000000)=0xcc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x5e}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000900)={0x0, 0x7fff, 0x9, 0x3f, 0x8, 0x1, 0x7f, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x8, 0x6, 0x3, 0x6, 0x800}}, &(0x7f00000009c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x80000001, 0x3f}, &(0x7f0000000ac0)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000f80)={0x0, 0xff, 0x2d, 0x3, 0x100, 0x7, 0x7, 0x8, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xb0, 0x101, 0xf000000000000000, 0x0, 0x100000000}}, &(0x7f0000001040)=0xb0) truncate(&(0x7f0000000480)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001080)={0x0, 0x9}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200060050587b6d45d4929901000340"], &(0x7f0000001140)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000500080004000000fdff1400c385396bcdf0fd6b1c3041d9d124c35a36c7ac57c1ae0a14448602e9bff30f8432363bda66a242589c609e901d3c1c331bf165567d3928520510381619d9859dc0bf88a2c469c59c1d144398cfcc736ce9004cb89b543bc2636aee3de17fd2ddee6f63b21b170b1669ad963115c31c834482ca77d075d94a0e1489198cdcbcc20bea4c1e7146159cbd98b2f72eefc79601351d73d5c7bfd511e2eb1129acdb706386eb0d8141fd1822a24fdde5523dfa374212ce58ebd70e7ca3acfaac21243c02e7261e2b7889bb69f69006958b41f00d1ac59bded2"], &(0x7f0000007180)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000071c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x7, 0xff, 0x7, 0x4}, &(0x7f0000007280)=0x98) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000007140)={r2, 0x218e, 0x1, 0x7c4}, &(0x7f0000007c80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000074c0)={0x0, 0x5, 0x30}, &(0x7f0000007500)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f00000079c0)={r11, 0x1, 0x1, [0x0]}, &(0x7f0000007a00)=0xa) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000007540)={0x0, 0xffff, 0x30, 0x400, 0x7}, &(0x7f0000007580)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007940)={0x8001, 0x0, 0x4, 0x7, 0x8, 0x22800000000000, 0x8, 0x3, 0x0}, &(0x7f0000007980)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000007a80)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x200}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000080)="9e6b3799fd8bb4a960ddd28f7fc2c7bdb4241e27028d72e7", 0x18}, {&(0x7f00000000c0)="a1826ea02ff4b19ed44abaca2889e235c709021917aee435e6bf015b7c2a23c5f4ff429c2e319393a72c7fdd6c7589cc8b4408261a476429f873d8cf6c06ad6cea1be1d7617541745afbe64373d0f036915e68f2760f14690bc24384e1f4520b3acee844ea57dbd973a5eed6cdd9455dc1acfc1f2a6da0da7f01d4fd490ca928834311677f3ac0613ae97ccbabb7914159d2d62b3e70443142", 0x99}, {&(0x7f0000000280)="5cc7880cebbffa503f0799733d5034711b73966c251e1b3eb259721dd199209a7294d8e9a6df70d38b36087c68bb523c70a41134cb478a326943fdb02af8a967dc6a39d90960f8dcfde72106ac64c40dceb7b4214d52346dbc21ccaadfda4303bb0c54abacd01c2a837e1339d39777200116c28d4551b8d3d04fbc3d4cd40b0d54162eeda44666847a992d3350e73d2f83f56347f8ed75a69fab7a030a6c8d182023cbe7e5916e4b3272e37490d0093a8d51c1ecbb42ade0ff233f2f8550f2055d546f4497f1a685ebd47e56f70227dda87348c560b2384bcdff965fb3578e1392b7532b65ea245e83b13bfde3ff2ec473546cf0c1286dfb", 0xf8}, {&(0x7f0000000380)="53d41d85b90f563204a52b6e7600279cb6487c6728bd59fcfcaf82bd1d11390cd05f70bcd18bcdba54df30cce6bfd6de926c4c575e9eac3e952d2a038a110cca17e1e0164ee9479d47d230fc5105f7a95677ff9a4d159d32242052e0a53879a0e7c340a24d66ab88bae08ccf456754f5a29802b1116a31adea8c7d197248125f06528a3613c8063e808d7a999de67472399c904e5ce2c5fe5d2226fab43a93aa24eae13eec7011641f7a5820d8dcaab74ae53ba46918ccca84a8b974103113f0270792b8d396ac75eb5a8e", 0xcb}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="f3d5de03cf0abc2de736a40ba0f3c0", 0xf}, {&(0x7f0000000500)}, {&(0x7f0000000540)="3db704825ad2970db95ff5d479fe932907dfd66c8007411fb7a9f34b79ca1664f656d8fe317a01d8dadc09455c840dc82f196cfc8227223a3689d6697637b020533eabad9e4e4f08e950a562fb90e8aad315aaa859a700b1a1dcc806ea437f6ceb4e2b5ce8b8e8bdb06e14f291478b781cca931a94ff2f882b03d27d4367ed87ba4493a9dc263e10df4c31e54012142514751469d942f5e0ffa70ef7c1c7137331234c83ff0a96916ceeedfd7f1adc6e0edc7284", 0xb4}], 0x8, &(0x7f00000006c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x20, 0x0, 0x1, 0x1, 0x8000, 0x10000000000, 0x0, 0x6, r1}}], 0x2c, 0x4}, {&(0x7f0000000700)=@in6={0xa, 0x4e20, 0x244a00000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000740)="099c7ae68778bd198ffa2f069480f3029d9594f8f78f4bee26b125f425be5d3ea735ff91664ff367bc1b88bc08699cb39218211eca51f16bb92bdd0fc23df48da8237a1c5321e613afba219c736191ef9b0262293d60acd3659cc63b4cb72540636c1a129fb055a9a9e61e6a23bde51ca8fed5d9ea4c99a45af6a203fa19faaf6aefe302eca5d9d6c1cefd5d6af2117284e1e601e1242d2225ace567e4d653345fcb90c2f8c29437c194f600f9c896fcbd855cc5ba21b5e9a4482609c2b07fe921fee14e536b711e2b4829584f", 0xcd}, {&(0x7f0000000840)="78f1739b0bf643e2a7", 0x9}, {&(0x7f0000000880)="12f4e28ba00f65dbd1e9d9d30fadf34aeb1eb1f3b579b331b3d3de132dfc7cca4a2d86f4d668c1700ff1a35d307efbd59eacb8187fb4ae4788ebf8eb", 0x3c}], 0x3, &(0x7f0000000b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x400, 0x208, 0x8, 0x81, r3}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0xce}}, @authinfo={0x10, 0x84, 0x6, {0x100000001}}, @init={0x14, 0x84, 0x0, {0x0, 0x593a, 0x7f, 0x7}}, @authinfo={0x10, 0x84, 0x6, {0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffc, 0x6, 0xae1e, 0x1, r4}}], 0x80, 0x4}, {&(0x7f0000000b80)=@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000bc0)="f68778d181965256f7163afcfb26493ea23697021bab50cd6dc8500254934212be710304fe3d680927aef499bce925d1e537446d7e3a56062f3fe104dc39dd43", 0x40}, {&(0x7f0000000c00)="6dfa3d0c4e74982d602ec64081b1a8866281e97e8df8762900444645ae75343f47eefc1643760a7492508b73d05df533c77db003b5d0115575bf364bab6737816e490c42f8cd635c5dc56de035234e7c29ffb9f390496ebf723e7dc5eeb1874ea49ce1aee7c1eaea76bda8c3c9ef075c8a7b893dc2a37768b92d3ac0969c005a5438069acda6775dfc0dee6102c3f35eaa34b7aa14bd48d908f686697e3104506b4ffcd5e401a9d3eb1073686929135b5e6f8c202ee00adefdded14a20187d1a2b3510e231b134c78da9e4555f58f5e02bc0f78a5803d6e03838de4a79", 0xdd}, {&(0x7f0000000d00)="c161df2b73faa2d7e5b9c49e608a85f466823f16f320f3a93713cf6ba6c2f8e0932b8f589dec4abca9f313b7af17f170aa5a37456b93424b00efd03db8e3dee12782371f9536a5782ad848cd313e9a0c6cb1f7c207c78f41e4b2d35037389271e9db633f070ccbb77626d5c8cd8987a285776916e30ff40bde13c0e84b2de7abe4f4831f579fec40168ad1667a3b13697c1bb44bd8c558b6a5e1f196766c0d90d3e7990b9bf2d872009f72725204b0", 0xaf}, {&(0x7f0000000dc0)="ddda286b61757125a9be78c0bd1432c73a8f02c224468763dbb191170ab926e5107dc35c2fdfdc6419859c02c2", 0x2d}, {&(0x7f0000000e00)="f21f60e578725536cafeabd5bdf5d0c3d0025cdef974730542e015c25caf19a933f6d2db9bd882a2dd849fc96975f46030bfd9593a0b5c090573204ca345c3beb70c3b8920aacb91bc789bf7c08f", 0x4e}, {&(0x7f0000000e80)="81ac0dc7423bb71ae03182b8eef00e78e97bdbce98c28a5986fceaf687f6851579299de27063a36dc82d2cdb0f44fd0b1070b0352a11ef3d357d6fbd76081dcab5565a9d960d3c0b987a030ea61036650f80b5766458a7216c0cda0069fdd56e0d65", 0x62}, {&(0x7f0000000f00)="ac50", 0x2}], 0x7, &(0x7f0000001180)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x1, 0x200, 0xc7b, 0x0, 0xfffffffffffffff7, 0xffffffff7fffffff, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x3, 0x9, r6}}, @authinfo={0x10, 0x84, 0x6, {0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffd, 0x5, 0x8, 0x2e8000, 0x9, 0x4, 0x1, 0x10000, r7}}, @dstaddrv6={0x1c, 0x84, 0x8}, @dstaddrv6={0x1c, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0xbc, 0x40800}, {&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000044c0)=[{&(0x7f0000001280)="40ef89280255affbdc04a92d1f921f90b47f1c47a49cf9454a1cbb909ea98c237a55bd88a347a55dc1a9278dcd2c1544a3e68fd362cd958ff085dfe64b227f4ba990cb08d3b293320e2380cdcaf103d3bfac43b938b574829d37717944907f8eea5d626a8c701ca82308f131745821101179c0c78f34d95269b1e36b70a236e084375b66221201c16054494418de1d171a497ab2e94ca81b4b3e7d0b11ce0e377fa93a7106dbe89cdec3ea95b6636bf9b260bd4c728731f11ae577850e3ea93d76f0328845aa649d", 0xc8}, 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{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000007000)="63a98c03ebf0f237995c32d9708d1891d0c9cf64a11de68c29455defae6d9800b6ab7f1902a4034a3d0e6595e716ce44329ad3fca8a875675bf0435cf59d5437cc5d04667d8859028d73dff49c794cd340a819130b89391e9b8714832425c70fc485", 0x62}, {&(0x7f0000007080)="e4f630c1c3cc29", 0x7}], 0x9, &(0x7f00000072c0)=[@authinfo={0x10, 0x84, 0x6, {0x8}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xffffffffffff7fff}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0xdff, 0x8, 0x0, 0x20, 0x8, 0x7, 0x3, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x200, 0x0, 0x8, r9}}], 0x6c, 0x4000080}, {&(0x7f0000007340)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x6}, 0x1c, &(0x7f0000007480)=[{&(0x7f0000007380)="e7b29263bc1a9dcd8a8b60adbbd3a28949632cf79dad2f9fbdae0de24f11ccb0f4cbd7ca54d0f84357fe58faf696d175ac2fbed4b181aae7e28816573453abd9fd8cdc0068c85bbb0583c99380a2b5ca560ac85f918f6db2f9402eb917f05001bba83a565539f64b542549d914ab3ec3f8580f17cbb7451965222ddc2add343effbffc3ace931cf1c3ca643eb8104a058e515ecbea2c5d13930e9e20cee83da0d2aec9099d453e9430f9cb1ef710ddd7b392a81c6e3485789375e2242f90146354254b3be4c9a154b02782", 0xcb}], 0x1, &(0x7f00000075c0)=[@init={0x14, 0x84, 0x0, {0x9, 0x240000, 0x6, 0xe0fe}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x18}}, @sndrcv={0x2c, 0x84, 0x1, {0xc8, 0x400, 0x820f, 0x400, 0x1, 0x7ff, 0x40, 0xbf59, r12}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x16}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x29, 0x8004, 0xd4a, 0xb5, 0x5, 0x0, 0x4, r13}}], 0xa4, 0x4000014}, {&(0x7f0000007680)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000007900)=[{&(0x7f00000076c0)="46d1f8eac470b638627d0f92b5a0870f214f899e165217c360", 0x19}, {&(0x7f0000007700)="bb05bae15e0b7a011d1294287c70dd759f6d91b1280a436b5e365f7e281228c73b75dccdc2cfc2583cb4f18d95c1da97bb63fb92ca09a82a706b5a2ccb4d564c5d0900d13104f41e8e74ad943bc806ddbb33b6ff165e1adeb940707ac34bf0d228a2c76581c78e201045c7ba07388d7666eceee5512f05771c4448470dfc87f253899c7b3791eb64163bc9a4eccb87169884764d3152180745994c1acee1f854e1d2001f5742e7721851aede6476bac1cb1f1868", 0xb4}, {&(0x7f00000077c0)="a7e0b92977", 0x5}, {&(0x7f0000007800)="51421bf6955b22d775e238fd36631e465763025bb3e13b45919f238bef443f24efd459", 0x23}, {&(0x7f0000007840)="a79e4c7bc8b84e91f8909a5cd634d7d1d22d70313621f9a56daa0d8e9c745ae6dbea6024cc8d4d976f612e8f1766ce2028e7be88e8ae3f1dd190624a04f9666238f5efe01b8e71ed87be49133f86dace837aee90b700f90e63bb963306192cec5cc7b1c219850223fe02493981dbc5f17fe2f561950882e29af8cf2092a8316b5b393e5f199a155b21fcd6c1de1700ee00", 0x91}], 0x5, &(0x7f0000007cc0)=ANY=[@ANYBLOB="140000008400ff0ce6660000140000008400000000000000070009000200010010000055008400000007000000000000061c0000008400000008000000000000000000000000000000000000001c0000008400000008000000fe800000000000db68af00000000000000001114000000840000000500000030000000ff0300000600000084000000020000000100000201000000010200000000000000", @ANYRES32=r14, @ANYBLOB="10000000840000000600000007000000"], 0xb0, 0x40004}], 0x8, 0x800) 2018/04/28 15:45:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000)) 2018/04/28 15:45:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000b8c000)=""/106, &(0x7f0000000000)=0x6a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) 2018/04/28 15:45:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x20011, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xec, r2, 0x208, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x42dc}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x1}, 0x4040001) setrlimit(0x0, &(0x7f0000000040)) 2018/04/28 15:45:54 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000300)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x1) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000100)="48bd113081a68e19e4d12333b54f6c20782b3ae333e652b18c806786c30185e2d917f3c48eb2cf62c552e9d3511f0255179561dabddb98d96b11d520fed6f9d5fea31bbc628b5f5fc75ab46b9dc5bd3ad611c7effc5a401dc729ca4ea7eccd0c38d759468c43db604b39d1a1a195cd1a42f31ccada50b3fd021886fe2239abeb384b5bab6c02be9f84894cd6abc537dc56c993c0c0a19c93771e494afe13a6f266fa593305bbeda55004f44cf16a78e6a928e73f2d457f975e1641b004b35660804f0b7c3e6111d3f17e6ee59b335c7302b77dedeb", 0xd5}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0xe5, 0x5, 0xffffffffffffffff, 0x7, 0x1, 0x4], 0x7, 0x7, 0x9, 0x7fff, 0x8, 0x8, {0xfff, 0x6, 0xbc5, 0x2, 0x100000000, 0x59, 0x40, 0x100000000, 0x1, 0x2, 0x0, 0x3ff, 0x7fff, 0x42c1, "66e2338c09bd73e713ca708e49f973a0ff85365d7c4264b9523f2fe5e1436185"}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='erspan0\x00') 2018/04/28 15:45:54 executing program 0: openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000001c0)={0x0, 0x80000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(0xffffffffffffffff) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r3, 0x110, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x74}, 0x1}, 0x0) 2018/04/28 15:45:54 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89b6, &(0x7f00000000c0)={'veth0_to_bridge\x00', @ifru_map={0xece2, 0xdc5, 0xffffffff, 0x3f, 0x9, 0x800}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000000)={"5a64365f0600000000000102fcffffff", @ifru_names='team0\x00'}) 2018/04/28 15:45:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$void(r0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/28 15:45:54 executing program 4: socket$inet6(0xa, 0x80002, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xfffffffffffffffb, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e24}, 'bcsh0\x00'}) epoll_create1(0x0) unshare(0x12000000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/28 15:45:54 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000000c0), 0x4) 2018/04/28 15:45:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x3e, 0x2ff}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000040)) getresuid(&(0x7f0000000040), &(0x7f0000001480), &(0x7f00000014c0)) 2018/04/28 15:45:54 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfffffffffffffffb, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3, 0xffffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x3}, 0x8) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0xfffffffffffffffe}}], 0xfcd4) 2018/04/28 15:45:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000210000000203000300000000000000000200000000f40000000000000091572e6d250f940000200102000000000000000e1b202218dbfe19fe424b8e877b5df35a1ffaf0386490b06d8e98c7a1b185458e85b9b4"], 0x80}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsf0\x00', 0x1}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x92, "66817c2b7c529fbe221a2dc4f8cc3b09150a822c5aaa6f4a3b5b48de1016df10a1bfcf7b6370e87951aee01a311213405b01780a1417efd13c44de2ec268f1008f29f79abecdb44e3dd8cc59c8b4c205a75f8e273243b34139be7397382cdedada52b083cf4a4716321d415feb517e33fdd4285ead8be3a855ceab40dbc277be683a68318d970e3ad080577ff9d8688cb300"}, &(0x7f0000000540)=0x9a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000006c0)={r3, 0xff, "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"}, &(0x7f0000000800)=0x107) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfb97, 0x6, 0x9, 0x0, 0x7fffffff}, &(0x7f0000000440)=0x98) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001a80)={0x0, @broadcast}, &(0x7f0000001ac0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001b00)={'bcsh0\x00', r5}) r6 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x10000) bind$ax25(r6, &(0x7f0000000180)={0x3, {"afaef3711fc012"}, 0x4}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/04/28 15:45:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001480)="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", 0x500, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/28 15:45:54 executing program 3: personality(0x8) uname(&(0x7f0000484000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x3ff) 2018/04/28 15:45:54 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./control/file1\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6f38df00"]) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002e40)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002f40)=0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb4, r4, 0x800, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408100}, 0xc, &(0x7f0000003000)={&(0x7f0000002f80)={0x58, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab2}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000013000/0x3000)=nil, 0x3000}) close(r0) 2018/04/28 15:45:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00'}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x502, 0x70bd2a, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0xf20e5d7928cf489f}, 0x0) 2018/04/28 15:45:54 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, 0x1, 0x3, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) write$evdev(r0, &(0x7f00000000c0), 0x304) 2018/04/28 15:45:54 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x6) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80000000000000, 0x140) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) 2018/04/28 15:45:54 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x2, 0xb40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000001c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x10, 0x0, 'veth0_to_bridge\x00', 'rose0\x00', 'syz_tun\x00', 'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xd9f3cf3700cb5021, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x928, 0x928, 0x970, [@among={'among\x00', 0x84c, {{0x1, 0x1, 0x4, {[0x3, 0x8, 0x8, 0x1, 0x18800000, 0x1000, 0x0, 0x81, 0x4, 0xc0d, 0x9a6, 0x4, 0x0, 0x55eb, 0x8, 0x3, 0x4, 0x1, 0xff, 0x5, 0x6, 0x7, 0x1, 0x1, 0x8, 0x0, 0x4, 0x0, 0x7, 0xfffffffffffffffe, 0x7ff, 0xbdfa, 0xb246, 0x4, 0x2, 0xa2, 0x7, 0x1000, 0x40, 0xfffffffffffffff7, 0x8000, 0x80000001, 0x2, 0x2501, 0x232, 0x6, 0x80000001, 0x54, 0xc5, 0x3, 0x3, 0x5, 0x6, 0x5, 0x7ff, 0x1000, 0x8001, 0x1ff, 0x4, 0xffffffffffffff56, 0x7, 0x8, 0x3ff, 0x0, 0x2, 0x9, 0x9, 0x7, 0x100000000, 0x6, 0x7f, 0x1f, 0x200, 0xfff, 0xa000000000000000, 0xff, 0x5, 0x3, 0x3, 0x5, 0x10000, 0x2, 0x6, 0x1f, 0x5, 0x80000001, 0x3, 0x9, 0x7, 0x4, 0x100000001, 0xfffffffffffffffc, 0x8, 0x9, 0x3, 0x19b, 0xc61c, 0x3, 0x0, 0x0, 0x4, 0x4, 0x2, 0x4, 0x401, 0x5, 0x1, 0x4, 0x2, 0x219, 0x6, 0x3, 0x7ff, 0x10001, 0x4, 0x7ff, 0xb2b, 0x3, 0x66d75834, 0x2, 0x6, 0x7, 0x80000001, 0x3f, 0x63, 0xeb6, 0x6c7, 0x5, 0x5, 0x6, 0x4165, 0x200, 0x0, 0x3, 0x7ff, 0x465b, 0x6bb3, 0x97, 0x8, 0xffffffffffffff7f, 0x4, 0x40, 0x5, 0x1, 0x4ba, 0x400, 0xa7, 0x1000, 0x698, 0x8000, 0x1, 0x400, 0x6, 0x1, 0x1084, 0x4, 0x1, 0x6, 0x1, 0x7fffffff, 0xfffffffffffffff8, 0x7, 0xa2, 0x7fff, 0x5, 0x0, 0x1f, 0x2, 0x719ae6ce, 0x5c9, 0x4, 0x8, 0x3671, 0x8, 0x1f, 0x8, 0x6, 0x1b, 0x5, 0x7fff, 0x3, 0x200, 0xab82, 0x10001, 0x8, 0x100000001, 0x2fe4, 0xc55, 0x5, 0x0, 0x8, 0xbb6b, 0x7f, 0x0, 0x2, 0x200, 0x80, 0x3, 0x1000, 0x8000, 0x1f, 0xfffffffffffffff8, 0x4, 0xfff, 0x8, 0x9, 0x2, 0x4, 0x6, 0x3ff, 0x9, 0x200, 0x4, 0x4, 0x101, 0x5, 0xff, 0x100000000, 0x9, 0x7fffffff, 0x401, 0x3f, 0x10000, 0x8, 0x62cac397, 0x3f, 0x7, 0x101, 0x7, 0x1, 0x5, 0x0, 0x299, 0x8ef0, 0x9, 0x40, 0x7ff, 0x0, 0x5a67, 0x5, 0x9e, 0x10000, 0x8, 0x800000000000, 0x4e6ca7aa, 0x200, 0x81, 0x1, 0x4, 0x8, 0xff, 0x7, 0xb13b, 0x0, 0x3f6, 0x3, 0x4], 0x2, [{[0x8, 0x5], @multicast2=0xe0000002}, {[0x84c, 0x1], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x8, 0x8, 0x1, 0x6, 0x4, 0x80000001, 0x800, 0x4, 0x4bf051bc, 0x7, 0x8, 0xa6b4, 0xc32b, 0x2fa5, 0x1, 0x7197cb27, 0x2, 0x3, 0xb9c, 0x7, 0x10001, 0x1, 0xbae, 0x100000000, 0x5, 0x4, 0x1, 0x101, 0x5, 0x0, 0xf0cd, 0x4, 0x7fffffff, 0x40, 0x100000000, 0xd28d, 0xa3d0, 0x5, 0x7fff, 0xb61f, 0x800, 0x2, 0x2, 0x9, 0x0, 0x1, 0x841, 0x10001, 0x6, 0xffffffffffffff7f, 0x1ff, 0x1000, 0x1ff, 0x7, 0xff, 0x100, 0x0, 0x7, 0x401, 0x2, 0x638, 0x4, 0x5, 0x8, 0x0, 0x306, 0x8000, 0x1, 0x1, 0x3, 0x100, 0x7f, 0x1000, 0x8001, 0x972b, 0x800, 0x1, 0x800, 0x1, 0x1a7, 0x8001, 0x80, 0x80000001, 0xb7, 0x1, 0xefcf, 0x1, 0x4, 0xffffffffffffffe1, 0x401, 0x0, 0x2, 0x7f, 0x8001, 0x400, 0x8000, 0x3, 0x5958, 0x0, 0x6a68, 0x8, 0x9, 0x6, 0x629d, 0x4, 0x82e, 0x2, 0x33, 0x2, 0x0, 0x7, 0x3, 0x3, 0x6, 0x7ff, 0x4, 0x8, 0x7, 0x7ff, 0x8, 0x8, 0x7fff, 0xfffffffffffffffe, 0x100000001, 0x2, 0x5, 0x4, 0xdc, 0x1, 0xdd, 0x0, 0x30000, 0x3, 0x8, 0x6cb5, 0x80, 0x0, 0x6, 0x65, 0xfffffffffffffff9, 0x400, 0x24000000, 0xfff, 0xc8, 0x68, 0x3, 0xb8, 0x8, 0x100, 0xa2, 0x6, 0x0, 0x8, 0x1000, 0x4, 0x800, 0x1000, 0x0, 0x4, 0x7, 0x3, 0x7, 0x9, 0xc0, 0x80000000, 0x9, 0x720be3c7, 0xe9c8, 0x8, 0x2, 0x10000, 0x8, 0xb25, 0x4, 0x61, 0x60, 0x100, 0x7, 0x4, 0x40, 0x81, 0x1ff, 0x5b6b, 0x4, 0x3, 0x2b, 0x1, 0x3f, 0x2, 0x1, 0x6, 0x7fffffff, 0x80000000, 0x0, 0x1, 0x6, 0xffffffffffffffad, 0x1f, 0xffffffffffffffff, 0x475, 0x1, 0x0, 0x0, 0x9, 0xffffffffffff9a49, 0xaf, 0x7dfb, 0x3, 0x8, 0x3, 0x3ff, 0x3f, 0xfff, 0x5, 0x6, 0x2, 0x1000, 0x4, 0x7, 0x0, 0x8, 0x0, 0x8001, 0x4, 0x9, 0x5, 0x8, 0x1, 0x6, 0x3f, 0x1f, 0x200, 0x5, 0x9, 0x100, 0x2, 0x3, 0x6, 0x8, 0x80000001, 0x5, 0xffffffff7fffffff, 0x4ebe, 0xa5, 0x1b3, 0x40, 0x84ad, 0x0, 0x800, 0x5f71, 0x5, 0x3, 0x2, 0x6, 0x2, 0x9, 0x7], 0x2, [{[0x1, 0x6], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x10001], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @helper={'helper\x00', 0x24, {{0x1, 'sip-20000\x00'}}}]}}, @common=@log={'log\x00', 0x24, {{0x6, "92cd6650087e6e1385603a7a7eb4f523e65eebc5df79ffa1782f1dc49cf3", 0xc}}}}, {{{0x3, 0x2, 0xf21f, 'ifb0\x00', 'ip6_vti0\x00', 'lo\x00', 'veth0\x00', @random="aa1793c334c5", [0xff, 0xff, 0xff, 0xff, 0xff], @random="e2c2460c019b", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe0, 0x110}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x9, 0x10000}}}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xb90) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "8071e16ae291de251f76fafa62482cff9f651f6d92fca566bc0a659dec4ecdeee786bbf1391c46ee128033d702f8aab7f14699c79c011b30fb06a4b29f8e5557c83fb87c31b26bcd49f8b9dec6178b36"}, 0xd8) 2018/04/28 15:45:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x1ff9) fchdir(r0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[], 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000940)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000900)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580), 0x0) kexec_load(0x0, 0x0, &(0x7f0000000540), 0x0) recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/28 15:45:54 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x100000001, 0x1, 0x6, 0x2, 0xb, 0x4, 0x8, 0x3, 0x6, 0x4, 0x1, 0x2}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x40) ioctl$TIOCCONS(r1, 0x541d) r2 = socket(0x18, 0x0, 0x1) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0x88) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="1f38b99c6c7f8e4431a323aa0d993d98", 0x10) [ 880.702579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25543 comm=syz-executor4 [ 880.718595] ALSA: seq fatal error: cannot create timer (-22) 2018/04/28 15:45:55 executing program 3: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) memfd_create(&(0x7f0000000000)='em1%vboxnet0[wlan0user}vboxnet0@\x00', 0x2) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000a0000080000000000000003003e000000000000000000000000004000000000000000000000000000000000000000000038"], 0x37) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/28 15:45:55 executing program 2: r0 = creat(&(0x7f0000005000)='./file1\x00', 0x0) write$sndseq(r0, &(0x7f0000000040), 0xffffffffffffff6a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mprotect(&(0x7f0000579000/0x3000)=nil, 0x3000, 0x1) 2018/04/28 15:45:55 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) mq_notify(r0, &(0x7f0000000040)) 2018/04/28 15:45:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x4ab8, &(0x7f0000000080)={0x100000000}, 0x8) 2018/04/28 15:45:55 executing program 5: r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x0, 0x0, 0xffff, 0x6, 0x81, 0x3ff, 0x6, 0x1000, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3f, 0x81, 0x1, 0x9, 0x382c}, &(0x7f0000000100)=0x14) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20}, {0x20, '/dev/sequencer2\x00'}, {0x20}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}], 0xa, "f4583f2e7d0707fd3db433e9f9bd72612d417403fd22ff389576c229ac9bb1823853db46f8fffbb8968dedbf0f93abb1401de498bc7a73f4de2cc0d6c5540e28e5dec4f7ab9f6d5621d3c36a4a553557116d2ea941bf7ff152d5fcc0"}, 0xe0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x80000000, 0x6}, &(0x7f0000000180)=0x10) ptrace(0x80000000000010, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ptrace$setopts(0x4200, r0, 0x8e1, 0x0) 2018/04/28 15:45:55 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) r1 = socket$inet(0x2, 0x800, 0x0) dup3(r0, r1, 0x80000) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x85e5f2ca9912741e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r2, r3, r4) 2018/04/28 15:45:55 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001840)={{&(0x7f00003c2000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x3f}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0xa7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x5c) 2018/04/28 15:45:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="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", 0xffffffbf) r1 = socket(0x5, 0x800, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4a63, 0x9, 0x8, 0x2, 0x0, 0xff, 0x9, 0xd707, 0x2, 0x1, 0x2, 0x3f, 0x7, 0x2, 0x9]}, &(0x7f00000011c0)=0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001240)={'TPROXY\x00'}, &(0x7f0000001280)=0x1e) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001200)={r2, 0x6, 0x4, [0x3, 0x8, 0x1, 0x1]}, 0x10) 2018/04/28 15:45:55 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x7}) pwritev(r0, &(0x7f0000000000), 0xb5, 0x0) 2018/04/28 15:45:55 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20c080, 0x40) write(r0, &(0x7f0000000140)="1300008f9079275123e2404f947433243fa2001000ffdde200f49ff60fe40000230a009d00210d00115e350bf8228929384fd66bc337747aff0f0000000000003437101101bd81dc31098d3d1f2c69e45fca5ab94006975d7db730c992398f7af497b21a5411543ef725408e88cac1f2cbefbb69", 0x3d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/103) 2018/04/28 15:45:55 executing program 0: unshare(0x60000000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipmr_getroute={0x1c, 0x1a, 0x0, 0x70bd2d, 0x25dfdbfc, {0x80, 0x80, 0x94, 0x6, 0xfd, 0x4, 0xff, 0x8, 0x500}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x102}) 2018/04/28 15:45:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000000000)="940c7ca3", 0xffffffffffffff2e) 2018/04/28 15:45:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xb, "d9efba3f07956b6e3b8edc"}, &(0x7f0000000140)=0x13) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000001c0)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x20, 0x13, 0x1}, 0x20}, 0x1}, 0x0) 2018/04/28 15:45:56 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x10, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x12b}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000140)={0x3, 0x70, 0xffffffff, 0x7, 0xf7, 0x3, 0x0, 0x1ff, 0x8418, 0xa, 0x401, 0x4, 0xfff, 0x1, 0xf2, 0x9, 0x0, 0x2, 0x9, 0x4, 0x1, 0x9f8c, 0x0, 0x8, 0x5, 0x40000, 0xffffffffffff7fff, 0xe0b9, 0x9, 0x2e5, 0x81, 0x0, 0x8, 0x9, 0x9e, 0x7, 0xffffffffffffffff, 0xffffffff, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x8004, 0xf8, 0xf6d, 0x7, 0x5, 0xffff, 0x1}) mknod(&(0x7f0000c2a000)='./file0\x00', 0x88, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r1) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000000)) 2018/04/28 15:45:56 executing program 7: clone(0x0, &(0x7f0000000000)="d46f11f88c383cd442a87551f9159d5b4320918cf6140c26c17ebf0bc182ad4b375b9fba97a630fba6850154e168415374e1fcdb1b3b39cddd2fdc38caa6afe5ace20f1c37f09fa6d977d02ec7780bc1b4b11709b84357d11190ad0303642e07e2d9a34755463660ad661de7c11ad22b2cbaf4ddd718560ef51c331bf3b58c0adfeec6be857dd245d292b2f9aa7667ade04c83c2600000000000000000000000000000000000000000000000", &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000100)="da4fc8fc8c9667100ba467fd11da02fb30237385be3efc673519f545") ioprio_get$pid(0x2, 0x0) 2018/04/28 15:45:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/229) 2018/04/28 15:45:56 executing program 7: setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100)=0x9, 0x4) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="6ae73e54bd58d1b041ba75c778800366ab4b0666d4c4c35e5a454dc9ae76697d9f4c3742a25f595afe4ba59e078a3882fc072a7d3f253327d8315be94fe2771be7c00a2acccbf7b9ef63a8507e8ac6fdc303610cd86337", 0x57) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014008707030e0000ff03e30011000100f5fe0012ed0000000f8a151f75080039f00500", 0xfffffffffffffec0) 2018/04/28 15:45:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) r2 = dup(r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, r3, 0x0) [ 881.934670] IPVS: Creating netns size=2536 id=85 [ 881.978039] device lo entered promiscuous mode 2018/04/28 15:45:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/97, 0x61, 0x20, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) bind$netlink(r1, &(0x7f0000000100)={0x10}, 0xc) write$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(0xffffffffffffffff, 0x0) 2018/04/28 15:45:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020100091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x30) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/28 15:45:57 executing program 5: socketpair(0x9, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400001) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x4000100001a072, r1, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/04/28 15:45:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c562defff9ccabb6fa702d2467eeb5c3128b09313a1cc28c27a95a60e176b75b2e91897afdec00a39ed9cf85b2587c0d039564bc86094ec2f51cc9ac5c710fbe979d43290309e5fb8f0edff7a7a807addf5b8bb5"], &(0x7f00000000c0)=0xa) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0xffffffffffffffff}, 0xffffffffffffffb9) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4) fsync(r0) clone(0x80000000, &(0x7f0000000000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x67, @multicast1=0xe0000001, 0x4e24, 0x3, 'dh\x00', 0x5, 0x80000001, 0x37}, 0x2c) 2018/04/28 15:45:57 executing program 2: ustat(0xfffffffeffffffff, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x209) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/28 15:45:57 executing program 0: mmap(&(0x7f0000540000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000540000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000cd000/0x3000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/170, &(0x7f0000000140)=0xaa) creat(&(0x7f0000000000)='./file0\x00', 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/04/28 15:45:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="86542a1e3873b1984610fc11f2e7def4d0113c77f1baa99038cf131259da40044df1d659bb9922f23411777f0dffaa06feff8dc9077fd225b90262750ff5b55154421f1bf3ff90e6c1e69fffca96358de209baf08fe34df1a383dcb564412e27071983c14b5f8b6d7b629c44c52ebeffc95f38c128ef6eeaff22f639295072e40893902f9b320eda251fb80e205266ea84ea6e3b853dce", 0x97, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) 2018/04/28 15:45:57 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4200, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x8000, 0x7}, {0x9, 0x1}, {0x7ff, 0x9}, {0x7f, 0x2}, {0x100000001, 0x80000000}]}) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0663044000000000016340400000000000000002000000000000000000000000000000000000fbff00000000000000b9fa00000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYRES32], 0xffffffffffffff6d, 0x0, &(0x7f0000000180)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/04/28 15:45:57 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x802, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'vcan0\x00', 0x8}) 2018/04/28 15:45:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4000000000005, &(0x7f0000000000), &(0x7f00000001c0)=0xffffffffffffff38) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1f, 0x4}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x39b}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x6fb399669d695e4, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r4, 0x6, 0x200, 0x3}, &(0x7f0000000140)=0x10) 2018/04/28 15:45:57 executing program 0: r0 = socket$inet(0x2, 0x5, 0x401) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000400)={0x77359400}, 0x6) 2018/04/28 15:45:57 executing program 2: recvfrom$packet(0xffffffffffffffff, &(0x7f0000000400)=""/8, 0x8, 0x0, &(0x7f0000000580)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r0 = memfd_create(&(0x7f0000000040)="17", 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, [0x1, 0x0, 0x200, 0x63c, 0x21, 0x8, 0x10f5, 0x2, 0x3f, 0x0, 0x2, 0x3, 0x4, 0x4, 0x4]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xdb) 2018/04/28 15:45:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./file2\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) pwrite64(r1, &(0x7f0000000240), 0x0, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='net/tcp6\x00') close(r0) [ 883.208507] binder: 25685:25720 Release 1 refcount change on invalid ref 0 ret -22 [ 883.226873] binder: 25685:25720 got reply transaction with no transaction stack [ 883.239183] binder: 25685:25720 transaction failed 29201/-71, size 1076845608960-2305843009213693952 line 2926 [ 883.266893] binder: 25685:25720 Release 1 refcount change on invalid ref 0 ret -22 [ 883.277135] binder: 25685:25720 got reply transaction with no transaction stack [ 883.285382] binder: 25685:25720 transaction failed 29201/-71, size 1076845608960-2305843009213693952 line 2926 2018/04/28 15:45:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') chroot(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/28 15:45:58 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x311800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x4e8, 0x20}, &(0x7f0000000200)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000012c0)=[{&(0x7f0000000240)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000280)="978ca545b66af3e7284f416877363cfd70191be586006b598522fed66e2e779249fc499503a8dadc55f985eb96c67cff5f73a7fa18b6b8ed169b51fd19d13b0f9c8392c8ef5ffa5abc4d6d4063d64c83ccbda960bc5c4a7eb89f3f9f21f51350e6e0ca7cd47231e14f6748b17e6cd784149b16e490fdcf168e8d92a29807d74b2d670563f775aa", 0x87}, {&(0x7f0000000340)="f084048047adfe7a116abee1e790311da5ce961ff48ff2be0c3ed78741848082533af02a407bf2c58dce7ee6537cd80fe1e9bc2fae916c59f95759ea6d26c434a2b5856c801036544e57e1facfdc761d547f6eb081ed3fe09c2d2e9e825c4900f4818bd28e43085d5dbf4e5ef84b3a9a7db060db3391283e4f70d01f002ed6503010659b10a7581598b4fa4d66ae81a8e4a7cff8175cbed312f0bf546d7272f6e41e5facbd552834dd54b37c41", 0xad}, {&(0x7f0000000400)="3526aac7a60b8df48063d952451e1d8db2dafaac43679bea850500321527a29cb916a76b8b0875540d043fa668e6da8aa4ebc617d07cde62325dfcb13cdf9cfdad4621371527bd550edb98d9e7f109a87ac6e9de61d55e884a435dbbe7e98417b66a90fa8da239e42fcabfcc4ada95d139db7e55ab08bb5e1c940839383aca73bd721df5b0a49cd3993863d4a731dbfb1707e01644b2df", 0x97}, {&(0x7f00000004c0)="55e0c15f181d056d5a49fd1af775636216c8095874538cfff01f21639ca9a1550a9e7261fc69384a026c417aaed1d34ea4e2cf133fba2b2798bc68a653843bc7ad4cd393c7800ccd9a4e4d7671fa758ce7b96fdb4c2b91158623d7da30f76686f5e0d58a85d4a4a95cbce0bf527fb54ddf2ab7dfe52d9d8cea96159f07b15012866793dff866d6d6579a3523c5ee32772a4ab79c080fcbecfb7e1ea1c705e56e29eac5a6d43f5faca3c23545470e285f7cf3ff5917bcf1f73332b8fe91271dc8b5d5b190a0de2044ccc402af9ce5fb0cdc0b4c1ae243416423aaf3", 0xdb}, {&(0x7f00000005c0)="2506a1d92b7b2994584e71787a9f4abe58a13ee710ddab691b19db06249b628729b16fb01df3d177486989a9aa791e1cfd0cd4e1b9d73709aecaf6f25fc944c8f5f075cdd4aaf0e8a67132cd863f16f28e67ae94e225b4e57cec8b84f39781f5a196601c23c9239018c90d1054ec1638bfde341e063740b98bb4af8320bbcd87a74fc4e3c8b33eb8c349e694f4d358c770d803b3247f57e6ced4992ae88f6e035adc130c2e89af2b1fc71a3d4a72483130f0a0825687940ecfb607e7bd3645ca1e03ca2b24981e4b89b7af93ca7736fe86d9f75ee83e331847", 0xd9}, {&(0x7f00000006c0)="cb026ef39b6f4305b4306f4056aff118a1fad8c48c86a780a2081bd0ad2e90fa3e7908694a866b000d0e2074bd7efd570c8f36fc452e330ae17f9362031efd39388f4b1c", 0x44}, {&(0x7f0000000740)="8bff3b984dbc4867c860fc3d39c31fdc378c078a05e4da20c22f72880b4f7ca548", 0x21}], 0x7, &(0x7f00000007c0)=[@dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x200, 0x80000000, 0x0, r3}}], 0x2c, 0x20000840}, {&(0x7f0000000800)=@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x989}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000840)="27999ff6a59a3315e066505ebff90ef8803bb243ea0a658cec20289245c33905b558700168c6e3a126857bc01f18d7056b633d40d6a981f5dc42c86a57465fd6a5f1c5cc6cf89dec56ea4e151b9d51553433a73f40aaeb839b00e549dc9e3ed26aa4a82e650ccfd73372c307bdf09301abc2c17250bc22306b0f546df33bdcaeb699e075dc982de736e814368405e894739ccd587dfd964bc4ab2984886bf8d52a31fe022b9c5cf5a62567a163cba0fc6dd4922b508007f23af26579395ffc92b43ccaea3da5ed62b91aa5c3fa648ef37537a73477b1255b7eb78305fd8589df7abdc591844effe6afc3b3ddd4", 0xed}, {&(0x7f0000000940)="c8506cf0a0728f920d9379857b9835408345db2a65d038ebecb7c242436815d97c6745b59d02797beded176fff29b5ec6dc2c503a8345fd73a36dd09ce037790c045cb4afe69175ac6c6da6bf8adab9cca9ded59ded737c6", 0x58}, {&(0x7f00000009c0)="ffd2e1336457b4c3bc2984aaa117a42496a4dac9ca20711102ba4f8f048eb337d9b9a992c23233a6c26b180668c0f3578b5992dc561a7b9019c51c4e63c951b91b3b74350e792721ffcb11667d1b846ecbf6e3ed8beca6cbb867ec5c4829bbe3e2f6b33b38fec24d613084db22fb4433d93eaed8a796a26b6170016e563537617a48146b5100f66b78c85191be47f67d89c8d454f5a207fcdf822e9f78be337bf3740202549118167703f4c48f307e7911c7d2da0e63e7136c95112b72cb", 0xbe}], 0x3, &(0x7f0000000ac0)=[@init={0x14, 0x84, 0x0, {0x10001, 0x4, 0x6a9e, 0x99}}, @authinfo={0x10, 0x84, 0x6, {0xe45}}], 0x24, 0x40}, {&(0x7f0000000b00)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000b40)="c3ae5027b3f18c9d9ba965cd28e12759c5320b54166dd90c2219a7fbb66fb9fe5f1005527f4d62b2ce1fdeb7f80a74f563d4d8c2a0adc446a559f5917ad4606cfe6cccc8e88b16c4d4dfea09e779d34b78aab35c86dfce5a9cc5d059a593828592bb94", 0x63}, {&(0x7f0000000bc0)="18e6cb38090469726fbde011803ee120da72f8a79647ccc4bbc82cd35179", 0x1e}, {&(0x7f0000000c00)="66f58f9591abfa2fb7f7e1fc9e6ba841652cd3c0be9186a047b6e73c504700b78f4beea5eabfa57ede91bf4dd93d8a16a4c937002c35c382dfa577fd6dfa2abc4a14792e902084d6a4e1b32a9e7a0ad1bca597e6923364051dbfcafb4b408ce7ba87f339ac8abef990", 0x69}, {&(0x7f0000000c80)="97c6948bfe992feb3a0c0bac29cf12b4d016ed3eb7961fbfc700cdd543350d9837ef06187720e22c0f2b3c7261a166a2f1fa738f99f2983edc5a0493b379b2fc6675e981b9c503ffb4479bcca40f7a731e18c0468466b16c7a05312fc758dd", 0x5f}], 0x4, &(0x7f0000000d40)=[@authinfo={0x10, 0x84, 0x6, {0x9}}], 0x10, 0x4041}, {&(0x7f0000000d80)=@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000dc0)="1349a8da416b76d921a88e091397aadba0b0f22395c288ac24fa039e7571be9584adb12cd20e96fd519f51ba1189bd52b9e7395b2a49222487e23fbb822b1c4ac96e22b65a5c552205441449d575add8c5e355cf0bb5944856f1a765d658b2356cbd771d7a9955508c65b8b0e38f8bd2341d75322ca7063cc76ac67f66d4354d4c37f76083d885f7f4803c82586cb38d699c87dd1c5e8bb2ca3f281c4314b625a706542e99148357304c4f55fddf724553ee2ce4b6f45882f667cdb26253e7ea2df14ba2ee9fdb399b7a854e161501fefd4b0970885ee506f3b35a53e30ad87c5499a0b2a9623b6999a38882bba1ddc09db07e9a5172", 0xf6}, {&(0x7f0000000ec0)="b96291f71babfe04785eebd2815ac6d8d043e5d0a4c574be4993960b8c0f8b559119b203fe766b839e415eb6693a1b7d3d9fcf630a73de8a5e6d38c8f0a7ed810738182406893471af40c607b5c70ff27d2d76c24114e7b130e88609829366598c77b4d22ae7f5ecbae6bdc8c8b34cdb141bac6f91a9aa2c40d5236dad102a004abb1daf92df2ef77a7682a205ed6597c368b2", 0x93}, {&(0x7f0000000f80)="a2247d4d03c7424e29c2459d725fce42a545f0177f4051151c8ac1764d1ecd934082b14f645069a7c7a4a3db07f13009287eed5024aad17c9c868be6fc848c7c5d9e287714acd295274b65f8940a1daeaedb968afbe5385bc26af0b21c836c07b420c5ba0b2fc0", 0x67}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x9, @empty, 0x39c1}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000001080)="94125183115db5cb6c83bc97cc0a3a5e4003589a0b4157272135292c771c8e2cc923a70f23e33f4dac05f7ac927ae9da176c210edd1e932731d7fafef0ffad7cefa8b4feb4e79c9b6894d2dd25fa0bfafad8c3c874f96c87011a80c76ad4c3969dad09538a505f71d618ba21e1503f2fd9f1", 0x72}, {&(0x7f0000001100)="7b440e7c9f9c752e394f32e8deb3d1adec2811ed79032434a884edeeeb6fba229fa34cc889b2bc3543ef7e0bd46d4f4c07a964e1b21db2f4264676ee6ec781cb02fd18300993b7d4c094fab20bc557d77882d94ef6ad7ceb60b2aaeb5f6e7430ab1b1f40e634176389613b453212d90196e675352fdb39c781bedac8cb0f39c9d4f5c892558e32d6758e38e4d105f986541ee39462d3cd664b82f7d363dfb43f23ec975045f2d2d2adce0838a94973e0f9f0474ada7c880c374f98e3c569d651715e4dd8f03588b34e6f3a878b950672809cb24c89c3cf16a9ef0426dadb7b35597abf6cde4d6576a399b9558e91e34fd8004efea1b4", 0xf6}, {&(0x7f0000001200)="3dd55861d7fb64738da6cd9d10a57cc595bfdb9e9c12baf29d68c515b5b8c17cb86dc1e128a4ba8775fb1a8f1af0c5654990361dd672793cb505fdd8403d84e71c38dc39f2923617ff548579fc5f8d449ed073b6c392342fdb2dfd63ec26434ab4ef8c75288e685dc4de199cb7a82ae38d852ff8ee26b1c2596d60bcb34602", 0x7f}], 0x3, 0x0, 0x0, 0x20000000}], 0x5, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={r2, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4a7, 0x4d, 0x8001, 0x1, 0x41}, &(0x7f0000001440)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001480)={0x6, 0x8001, 0x7f, 0x80000001, r5}, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000014c0), 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000015c0)={0x1, &(0x7f0000001500)=""/34, &(0x7f0000001580)=[{0x2, 0x2b, 0x1, &(0x7f0000001540)=""/43}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001600)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x4, 0x96d, 0x125c, 0x20}, 0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000016c0)={r4, 0x7fff}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001740)=r2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001780)=[{0xf, 0x8}, {0xb, 0x10001}, {0x2, 0x1}, {0x2, 0x7}, {0x2, 0x2}, {0x0, 0x80}, {0xa, 0x55faf73a}, {0x6, 0xa}, {0xb, 0x2}, {0x4, 0xa79a}], 0xa) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001800), &(0x7f0000001840)=0xc) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001880)={0x7, 0x3}) write$binfmt_elf32(r0, &(0x7f00000018c0)={{0x7f, 0x45, 0x4c, 0x46, 0x100, 0x7, 0x521, 0x9, 0x5, 0x3, 0x3e, 0x401, 0x239, 0x38, 0x392, 0x5, 0x7, 0x20, 0x2, 0x10001, 0x6, 0xcb}, [{0x0, 0x5, 0x1b8800000000, 0x5, 0x10001, 0x2, 0x5, 0x10000}, {0x70000000, 0x1, 0x3f, 0xffffffffffffff31, 0x0, 0x8, 0x6d5, 0x6a}], "2f707c9c5f62b8261939ff5f55c0de0de95bc8000ee3", [[], [], [], [], [], [], [], [], []]}, 0x98e) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002280)={r6, 0x75, "27f257977e25c1cdb8f62cbebf1dfc00b9977ae19f8734b57026dec3a7dc0c95c97a9bce6f5c6ecf15b6be192e1299e148a1f060462c68c3318e1e9acac642637fc656bd69340e930908fbad3a5e051c5f7e6e2d6ebec54efbda0a4f76d62f0002db239f34ad67cca2f00c0526958144e1ec80b7f1"}, &(0x7f0000002300)=0x7d) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002440)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002480)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000024c0)={r8, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002500)={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1, [0x6, 0x4, 0x3, 0xffff, 0x6, 0x7, 0x98, 0x6]}, 0x5c) syz_mount_image$btrfs(&(0x7f0000002580)='btrfs\x00', &(0x7f00000025c0)='./file0\x00', 0x9, 0x5, &(0x7f00000028c0)=[{&(0x7f0000002600)="8ad35150a17beed08fe3c8cf1b1fe36372372de113774d9fa7c89eb7941d84798db73a", 0x23, 0x7ff}, {&(0x7f0000002640)="d752ac51790cf71ef735b546c697ca510b44effaa538bd257559dbba47d16d7adf854000b0b1d3fa0c9f45445bcfa8c87394303db80f51a34d82ab609cb6fce355e9f8207967511d5bf498db34b52df64005025136f851b4ad7d27c6a1666516879d58a1037d4290c726a8eafbc258bfde508422d2a78385409b3493d8eac77bb3e11eb50a4e444ebcfe4043f7a83964c8c9bc73c7071b997d1103d1c790b25a6e0bd26cbb78317d4abc6f651c56cec715a752bd17e010d0af8b10bf8ec122f6fab96ae63f61c89af49b369befea968b202f8dd5c2eba8d66b12da00979858f2af3c20405df51437c2d4ba26079368cddbbd9f3f1217847770", 0xf9, 0x1000}, {&(0x7f0000002740)="1fcb195a7b9b3350357f3c3b333e3420f0", 0x11, 0x1fc000000}, {&(0x7f0000002780)="47d57b4d025be455e0299efe4bd8f87405d4b2527835e9bf76d8a42a928bc5071113c5d48632b12c3e72a6cc84ed09df160ddddba6fdc505b642e2edeccb5007aa4a6cec0f6f179b327e9a4214f4a98f8ad2f583b052639b048244984d315ab77e04cb546d18af893e3226f1b2af59f9e2d4c5d2ca2ab84db50d2a68ed", 0x7d, 0x4}, {&(0x7f0000002800)="456aee5e3db7a8f49b516ea78ddb9dbaea2c5fd58cb297a6756a66218db04c1b69329e69259f77b65d6a2184985e4b77c6894a079c43eddc96fc746dc53e71677390e0fc09bb6962cdbf1b15f2c58683ea99bb6b7aaf6dacd01c1150cd28078331471dd393930bad2b53806c5d7f1a93c5fd517a7cb739cfb8efe6ffe1c295b339ff789abd98c0da3f309fb49dd02688ce3ec54208e0b37bee", 0x99}], 0x806, &(0x7f0000002900)={[{@check_int_print_mask={'check_int_print_mask', 0x3d, [0x37, 0x0, 0x39]}, 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@check_int='check_int', 0x2c}, {@skip_balance='skip_balance', 0x2c}]}) modify_ldt$write(0x1, &(0x7f0000002940)={0x2, 0x0, 0xffffffff, 0x18b, 0x1, 0x28b, 0x8, 0x1, 0x5, 0x240000000000000}, 0x10) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002980)={r8, 0x1}) recvmsg$netrom(r1, &(0x7f0000003e00)={&(0x7f00000029c0)=@full={{0x3, {"a219783549f440"}, 0x43}, [{"9b13501c50080c"}, {"c03bcd22fdf7f9"}, {"8326c62ba8a7ff"}, {"3c99953cb7656e"}, {"3d4c53c311d702"}, {"eddc8278e1f2f5"}, {"f3e0ebf68c8c76"}, {"ce98d99adbeb74"}]}, 0x48, &(0x7f0000003d40)=[{&(0x7f0000002a40)="b7633ffb1fa2108e7e6838badd80d3c4542681efcb5921d3698c4e5da9409746520a9f4c352818370a5e059ffdf4ea3ec259edcf5c6cb678400dd72b64b625752b65c2cd79a112c39c34bc11a65628fde35a80c812fac727a5baffff0d", 0x5d}, {&(0x7f0000002ac0)="8cbab41f59ed1ac29ed2155549e672eeefe89464b4c51349c509f1b0c9ecf0020fdbfd9a87ca4cfb537299c994da405c5a627d3c26038eba5e1881c8007496f51651ad8d772ac9299f4962087213cf4c7196c208bf1be9c46493ec1f055c4e8c759ff6cacf211c5c79126840fe6ef313afa65398973249f8905660f5b51f16ef298a41", 0x83}, {&(0x7f0000002b80)="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", 0x1000}, {&(0x7f0000003b80)="7cb5403ed96897925a82fe510eb2b814831af860adaf1fe1f28697360011746ca17d1ba4664e452cb3dd26cd2c2c0619eaf06383c8bca55d69a856a1", 0x3c}, {&(0x7f0000003bc0)="825c907a2aeea92e6659e44ba5a2683add5055e5d80e0300b910fa2189400088c68d72be9bb58bf11254a7fdc1f87fcb9eeb5981c02c437925bb3dd1be81d3e3e5a26211d89c5fb578e8cd3184e2e7271b3c1e9d5d447883147ecf87b19651b201854993dbe268709aef6602feed850b0e12000f81eb43eb8938e395c4d7ee93954b5381945b88446dc95c5e4613442056be964ba58666fda7ff72abb2243971bbaefcebfca987d1f671885597854e1bd2ad6d06063da7c5abd3e46240dffe36890db37c8faed9f08e7861ab66e255dbf85100", 0xd3}, {&(0x7f0000003cc0)="eeffff4900805b6414da7e36649b12132023f4426c1a014a421cfbca6195baadc3ae834854f3fe2aa580443d019d18cb8bab506fd4408fa8c0aabe0044f09bd0d6932a8461383d35f8cb40a81111f94524e665860caa225bb32f5ca5dfa22cb59ca5a3fa52206b", 0x67}], 0x6, &(0x7f0000003d80)=[{0x80, 0x115, 0x3, "654f9d5ebd5b7d31bc3b328bed99c294ff2a4d9b67fa7442aa45563460b1303acac42c7d49c89d9dcf024a7036860a4f7be5ab06d6234875387878d5f844008e4d45a52963ec485930e7d78cd9f1d037be71d63090eed734e772cb981a0d0849e74258397ca55539abc1f1897b88ffc985"}], 0x80, 0x800}, 0x2040) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003e40)={@mcast1={0xff, 0x1, [], 0x1}, r7}, 0x14) 2018/04/28 15:45:58 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000200)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa}, 0x1c) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r0}) 2018/04/28 15:45:58 executing program 2: recvfrom$packet(0xffffffffffffffff, &(0x7f0000000400)=""/8, 0x8, 0x0, &(0x7f0000000580)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r0 = memfd_create(&(0x7f0000000040)="17", 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, [0x1, 0x0, 0x200, 0x63c, 0x21, 0x8, 0x10f5, 0x2, 0x3f, 0x0, 0x2, 0x3, 0x4, 0x4, 0x4]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xdb) 2018/04/28 15:45:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[]) dup2(r0, r3) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/28 15:45:58 executing program 6: syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x5, &(0x7f0000000300)=[{&(0x7f0000000600)="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", 0x1000, 0x2}, {&(0x7f0000000140)="5360509df2112a17450d2a0abfb86e3b93d716e29ead0e60ec98845861ac3cd4676205f5610ab629290c05524e032803279fb2ba8162c9dd3c8c4b", 0x3b, 0xda00000000000000}, {&(0x7f0000000200)="08f90bea24abb25a56f481440c7a811921838c406e3dd050b1c32179e55d60c696ef68414d89685aafcb36cba9da7a6aa2762b39bd5e4561e541f45760e5f1b8dc36b8bd9a7dbd1a599c00b4312ba3cf9bfbd5e52a3294308330a42d99ffee9d8c0aee2427129f", 0x67, 0x8000}, {&(0x7f0000000280)="f506ab5f0dd9a88ed1c23739e132113f6f", 0x11, 0x2}, {&(0x7f00000002c0), 0x0, 0x3f}], 0x80000, &(0x7f0000000340)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@resize={'resize', 0x3d, [0x78]}, 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@conv='conv', 0x2c}]}) r0 = memfd_create(&(0x7f00000005c0)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1e, 0x20, 0x10, "fd788516d399db503a44c4aab79225ee34ecbb727b60e0a0cb146a27cb71d15d46de42b60cd6a310d9770b048267166635422e6f500566fbf6f97aedecd3b8b5", "772948d7be52cd8f3c6b95def231e99ca40e80692d7b5566020736d61ea745f9", [0x1200000000001, 0x655]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x0, 0x1000000000004, 0x8000, {0x77359400}}) 2018/04/28 15:45:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000440), 0x63, 0x0, &(0x7f0000000300)="76aa80ee788dc6c3e7cc75ee772329ae12589cecf18d2e52faecf2740a8eb991c9d40cc91ebe4f80aca9edd7de9046e1892fa6c417b1df34e46e9686c978bd4e122a17def1827f80f9300b4eae970486066c471123a552eda870cc83ee6f87991b1568"}) 2018/04/28 15:45:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/28 15:45:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"73797a5f74756e0080000300", &(0x7f0000000000)=ANY=[@ANYBLOB="07000000000001000000a4000048b65d60c3c600439cde0620abc6a05aff854762d1d6c1f804e67ada00000000000000000000000000000000aab1293c3b72d612a29eb4628b36c9a40051d6d9e6d32ed6faa1cf9e62"]}) 2018/04/28 15:45:58 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='$\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x1}, 0x8) 2018/04/28 15:45:58 executing program 5: mmap(&(0x7f0000aae000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000012000)=0x4) pwrite64(r2, &(0x7f0000000040)="0f4adb912db7bbbc3169b6fb83693bdcee1a30a33621874bf686be1e2af3e74664c645d3035f2ef38743ff5dee6e1279f7a57e00e6e84151ce70ce44929624f9b2633d0248d346589a0cde9e44846762e6fc14884b5b66260a0ef8d868dd897ce49e6a7d0437ad608b8fad4a6b808f500440d696362324430a913d0fb8b7425dfec226790b69e1c589d1117fb5d28ad70adf38bba09f59eb9fc70245300b1694001c5f645cb3195c21780d267e87ebc8a05aebd731d42eeca80472151d33fa62ba3eed", 0xc3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/28 15:45:58 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r4, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x100000009) mincore(&(0x7f0000008000/0x2000)=nil, 0x2000, &(0x7f0000000200)=""/155) 2018/04/28 15:45:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x3c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/28 15:45:58 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) pipe2(&(0x7f0000000040), 0x4800) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/28 15:45:58 executing program 5: r0 = socket$inet(0x2, 0x4000008000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffe7, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchmod(r0, 0x42) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x10002, 0x198) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000240)={r3, 0x3}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={r4, 0x2}, &(0x7f0000000380)=0x8) fchdir(r1) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mkdirat(r5, &(0x7f0000000140)='./file0\x00', 0x20) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r5, &(0x7f0000012ff8)='./file0\x00') syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000280)='./file1\x00', 0x8, 0x2, &(0x7f0000000040)=[{&(0x7f0000000080)="583b8c2c162c316a11a6d00f626daebc1348f28213bc52cf5a6e76d13d2205039c51dfb3266a15c535eab7a632f81992c2", 0x31, 0x6}, {&(0x7f0000000400)="53a00afa9a4118864bc84233d66b", 0xe, 0x7dcbaca2}], 0x98411, 0x0) timer_create(0x0, &(0x7f0000003980)={0x0, 0x32, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/28 15:45:58 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x3, 0x0, 0xfffffffffffffffc}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x200000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x51}) 2018/04/28 15:45:58 executing program 7: r0 = socket$inet6(0xa, 0x80000000009, 0x8026) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x42}, 0x20) 2018/04/28 15:45:58 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000400)=[{r1}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480), 0x8) write(r1, &(0x7f00000001c0), 0xecd8c79e) fchmod(r0, 0x14) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/28 15:45:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYRES16=r1, @ANYBLOB="f897473125ca821c771c8f57c86d", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="a876f48ce1f35ecc2c4a6e00f2ea50b1333744681452718961726c2758fcb1b0ffa46ebe6e26f54c446034e69ecaa726d24a3e403acacbdcaf625cade524642a092152f9e2553282165599", @ANYRES16=r1, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="afc454ad4fc5ae65f20a98c6230bd3a8ab3de406ec5064259e7a2b961d732f5963890ece9c85d49a6128390265d7886e8487238695cd74f1ddacdcb6e85906d61b3a7f782d3b744641b22140aebf0503be04650b50e5b76cc40adca251f5b9b653d7cb2bd029af3ef7697137d8b078cbedad4e320559db063eb2073c2ffa56cd29a66d18f92886072eb54bb103282fca982bf61427c509276bce0552c9221b815eab4c490b2c9b7a42cafb33b022f420dcaa1f278909b6414cc96ddcd86e53f3d00b906dae1ffb581918a20baf8aa4a297f84a6de39f6e17c914cc376bcc520e6c482efba03bac6d2142a39b584a7d", @ANYRES64=r1], @ANYRES16], @ANYRES32=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYPTR, @ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR, @ANYBLOB="48e7c6f6e97bb1164edfb18b980cf472f52f4f61ab0b49ab421b638f4e0f6d11e3344ce5d9c631"]], @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x1}, 0x0) 2018/04/28 15:45:58 executing program 0: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x1, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0x7}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x8f, @tick, 0x0, {0x0, 0xffffffffffffcfaa}}) 2018/04/28 15:45:59 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000007740)=@abs, 0x6e, &(0x7f0000007a40)}], 0x1, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r6 = getpid() r7 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r6, r7, 0x1) 2018/04/28 15:45:59 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="31000000927f9780679422aa175ebc41c75a6c5beff7ad69abee3907e4d014a24fe688da571e69a4e1b763b09daefe4d076e6bc38c29b0e3017c36572138689c7e63b980132e5574dc1090883434de86ed3a5a093c63fe57b101384a879ffa9169f60a70e73a321ee3cc8c17535c0159a25e740ed816d734c8a28923714058fde95fd65f7de91cbabedfd8e7859e5daf220e000079098850d02f54744832a6257664baa18764a5dab482e2f5cf363d7c6cc62709b7c89dc79b18f5f266560a3cfc97"], &(0x7f00000000c0)=0x39) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x6, 0x5, 0x1f, 0x7d0d, 0x5, 0x5, 0x0, {r2, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x7, 0x2, 0x0, 0x8, 0x400}}, &(0x7f00000001c0)=0xb0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) r4 = dup2(r3, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x1}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000340)={r5, 0x80000, r6}) setsockopt(r0, 0x107, 0x1, &(0x7f0000a8bff0)="010000000300060000071a00009139cc", 0x10) 2018/04/28 15:45:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp6\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x1, 0x7, 0x18, "b56d6f95c00e8e20022b4cfffcb6d9fb195ca85ce386f4ceed9a1ffd7aab90b733dbb400f5ff47b0563dae9ad6c1f4fc7dfd6522968cda4ea667e869ccbdb290", "db7131151e5850743b9a7868b47dd0d5166a8759fb8ce47c9457ac402612d744", [0x1, 0x1]}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) 2018/04/28 15:45:59 executing program 5: ioperm(0x1, 0xff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/04/28 15:45:59 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x200, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)={[{@usebackuproot='usebackuproot', 0x2c}, {@compress='compress', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@compress='compress', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@ref_verify='ref_verify', 0x2c}]}) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000000)={0x1000, &(0x7f00000003c0)=""/4096}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f00000013c0)=""/250, 0x52) sendfile(r0, r0, &(0x7f000079a000), 0xfec) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x3333, 0x80000000}, {0x20, 0x10000000}, 0xed, 0x2, 0x1}) 2018/04/28 15:45:59 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2, 0xbf1, 0xffffffffffffffc9, 0x10000}, {0x1, 0x7ff, 0xd2e8, 0x164000000000000}, {0x9, 0x2, 0x2000000000000000}, {0x6baa, 0x401, 0x8, 0x4}, {0x4, 0x2, 0x7, 0x1}, {0x7, 0x8, 0xdc, 0x6}, {0x7, 0x1, 0xb3, 0x800}]}, 0x8) fsync(r0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffff7fffffffd) 2018/04/28 15:45:59 executing program 7: socket$key(0xf, 0x3, 0x2) clock_getres(0x1, &(0x7f0000000080)) 2018/04/28 15:45:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x7adf, 0x0, 0x1, 0xfffffffffffffff7, 0x72a, 0x8, 0x8, 0x3, 0x6, 0xfffffffffffffff8}) 2018/04/28 15:45:59 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) pwritev(r0, &(0x7f0000003a40)=[{&(0x7f0000001880)='5', 0x1}, {&(0x7f0000002940)="898950ca20584eb99d750e6acf3d9cb6d5a28864f051fbecd722bbccc55b8bfd03462acfed6734ee4638dc7a9a4692e9b9877a1856b13d7a9e99f038656eeee728b177bab30eaa5e9cc64b4b06a5a9c8002cd5253d4c531db05b4620d87d440cd436ee014b65030e8e143fc4a87ae50988603b3bb20fdf1878835a53cede331dcdc9216b7908639094e5d4399d7f1662f6e751f95b88039822f7f2601f0ca2262bfaa89eba6c1c36f38b13cb829b7a8df23fd51ec29fff072203f632fbb7a0773bd6fb9df1c3929c4476d55109e202dca57549bf367c8ac2144c502e3bc871c008", 0xe1}], 0x2, 0x0) 2018/04/28 15:45:59 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) sysfs$1(0x1, &(0x7f0000000000)=']\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/28 15:45:59 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400000, 0x0) pwrite64(r0, &(0x7f00000000c0)="9be37ac45384021bc72334504a0bc6eb769ce31c5127bff632869c6072cdf672f6e4d7282ebc6a9ef463a7f1c8719fc3e07b344b436ec4e9607b41c543d16176f03eb9c02bb012ebbcb4168697f7ec4e7edf9529e2fa5ac417a4e98ad557834e456ceb209c56b5ef7dc91e5188a5976ffed6956fdd133b4aaf97b51986d75ee24a34acbffb2b110d67f690677f8e996f6166f33866cffb", 0x97, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/28 15:45:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000240)={0x8, 0x401, 0x1, 0x3, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000fd5fc3)=""/61, 0x1c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @tick=0xbc8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000001c0)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000480)={@empty, @remote}, &(0x7f00000004c0)=0xc) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000440)={0x0, 0x5, "33cad05f40"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000340)={0x2, 0x0, 0x0, {0x0, 0x989680}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) sched_setparam(r3, &(0x7f0000000400)=0x7fff) 2018/04/28 15:46:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) close(r0) 2018/04/28 15:46:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xa6) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x200009) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0xbe5, 0x4) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x64, "e7a925f3cb88d36e77fbd0dbedffc35fe6e157ecf1483cbd2fe861c7c6ab4ff9da6d357ddd40873a2e3c8f113531a91a24f79bb5a3eef8148c75c4174bcda715af404c8a207c0bfbb63fd509ca80cf99875a9aa8008cf84ad00bf0f3a38f3e496b761464"}, &(0x7f00000004c0)=0x6c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r3, 0x5e, "8400c50bf34ccbb7a53125bafa375019fc7d7a5533b872a7f0638c17669674294d7b2fc666e8cf59b44f60dd645e25a4c1855b460dd5e6cc9222687f066a3c0870a82dd5d8780612fa35160c856fda51505d995ec5b256e31b4084896aa8"}, &(0x7f00000003c0)=0x66) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x7}, &(0x7f0000000100)=0x8) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000400)=0x301, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x3}, &(0x7f00000001c0)=0x8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) readlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000240)=""/203, 0xcb) 2018/04/28 15:46:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000000)="4f7ad0c9edb302486f423e00d49bd50d63e2432e8de58f5910fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x3e) r1 = syz_open_pts(r0, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) ioctl$VT_RELDISP(r0, 0x5605) 2018/04/28 15:46:00 executing program 0: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, r0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000001) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil) 2018/04/28 15:46:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x521140, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x30000, 0x9, 0x0, "c5018ff299f6dfa5069e5a4419ff06fc3fc23de00a665f28174d8818e2db5e2344ec93aa5193cb3acf2b2f93104ce270ca459ef31db797782238917f5396ff53bd714e60c89135c73bb9f6051dd46ee6"}, 0xd8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x1, 0x0, &(0x7f00000003c0)='+'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c630000b998c392b7225248476d6c5d7cb34d29adcad9859a78f9228d1d069a5c75770ae8ffbc6e17d6e1b65a74f86c634c62d1383724652463b5f0b89dd2f79ccb217b708eb1d45b7f054cca58ae28889511290f7d183513b53c39cf6b583493294b2af6690c727082aa"], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/28 15:46:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getdents64(r1, &(0x7f0000000100)=""/42, 0x2a) getdents64(r1, &(0x7f0000000240)=""/196, 0xc4) 2018/04/28 15:46:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='cmime_type(eth0keyring]!(\x00', 0xfffffffffffffffb) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x200000) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0xfc, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1000, 0x0, 0x7, 0x3f, 0xffffffff7fffffff}, &(0x7f0000000200)=0x14) keyctl$get_keyring_id(0x0, r1, 0x10000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000440)=0x7, 0xfffffffffffffe8c) fcntl$getownex(r2, 0x10, &(0x7f0000000240)) 2018/04/28 15:46:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x380, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x3ff) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="082f082af84e3c5cd6ab3d2c33a1b63a35ad64a0c6f5029fd2b87fbc76436db1fc405f8d452bbc1dcaf2a1de6c37adc012ddd399a591b2a4f68286612f481740ffa43be7adb72f3ef3d4822c10a1d4ec229ccb13f184f4cd728e161dfe90152917127a689eb431bb5e", 0x69}], 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x280000000000402, 0xffffffffffffffff) 2018/04/28 15:46:00 executing program 2: madvise(&(0x7f000085e000/0x4000)=nil, 0x4000, 0xe) 2018/04/28 15:46:00 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000200)="858c5e6612dfea12f7083b310a85645df07063752fbd2e4f270b111ca1d04e9515c66697780ff81514a0986a126458337e19fbac6d8f612b08df241e0dc5dc65ba27abeeb2c4dedfedc315fffc97139644793b0b9a5987b97f249498598871", 0x5f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r2, &(0x7f0000000140)='net/bnep\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000bc0)=@setlink={0x28, 0x13, 0x211, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/04/28 15:46:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000140)=@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x80) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000340)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r2, 0x79, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/04/28 15:46:00 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46008013fa090000000000000000000600000800009c0200000000000040000000000000007d02000000000000010000007fff380002000600090007000000f05f010000000700000000000000070000000000000001000000000000000800000000000000080000000000000000000080000000005170dfd41d333983002a630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000974d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x583) mmap$binder(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x0, 0x12, r2, 0x0) 2018/04/28 15:46:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "8da1ebc54f8eca92321e1a3c8fb6986e784cf6eb7ab9501a215569bd1bdfc63aa482b4e79dbc93523a9d9e2428d7f976d5d0f3932758f368c6a6f88a8911a81750f5107d6599401ea53f23c0f6d1a334163593178194a2"}, 0x5b) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r0, r1, 0x0) dup2(r0, r2) 2018/04/28 15:46:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8400, 0x0) fallocate(r0, 0x2, 0x8, 0x636) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000180)="020040f01c33c3e3659b17182f6932c76f7fffc238a0efa187e631f2a284665be5cec83ac9efba2d28d4cd44431abfc31ca981d3abcf99d17c7e5ecbd26394fc338ca099942f1c77e3af54a2b986b9d2de93defb7534986ba5e9f095c777139eb87a930eb55d8af9447ee99f172783aa3a979dbd5527") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffffb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3ff, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/75) setregid(0x0, r2) 2018/04/28 15:46:00 executing program 0: rt_sigaction(0x11, &(0x7f0000001080), &(0x7f0000002900), 0x8, &(0x7f0000002940)) clock_adjtime(0x7, &(0x7f0000000000)={0x1, 0x49f3, 0x3, 0x9, 0xab2, 0xd6a, 0x1000, 0xe1, 0x4, 0x1ff, 0xcc, 0x0, 0xdafa, 0x800, 0x7, 0x7fff, 0xffff, 0x10000, 0x3, 0x87, 0x81, 0x0, 0xd6f, 0xfff, 0xf81, 0x8}) [ 887.531974] binder: 25953 RLIMIT_NICE not set [ 887.542946] binder: BINDER_SET_CONTEXT_MGR already set [ 887.548242] binder: 25901:25953 ioctl 40046207 0 returned -16 [ 887.555304] binder_alloc: 25901: binder_alloc_buf, no vma [ 887.560865] binder: 25901:25912 transaction failed 29189/-3, size 0-0 line 3133 2018/04/28 15:46:01 executing program 2: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x800, 0x3, 0x567}) 2018/04/28 15:46:01 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000080)={0x7fff}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="34a9d9289a000100000000000000000002200000ff03ff000000000008000b00bc0000ff01000000000000010800010099000001566dc55fad29de8596ef3024b4c684fe004279455b3c41fe3f0f234268596252f89cb688d5dcfa6d8536abc863bdbedd662f03bd6404c6557c118444ba7d562e267d08e33665cc17439208c135b2747b93e4b15c1e4c04d4f976e787bbafc4eee53a9712ca2b26aa5539afd6fb080d94582d20b16c078465a043a5813e10a65715e0edb18f"], 0x34}, 0x1, 0x0, 0x0, 0x4005}, 0x40800) 2018/04/28 15:46:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580)=0x1, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x39, &(0x7f0000000700)={0x8, 0x3, 0x29, 0x5}) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='nfs\x00', 0x0, &(0x7f0000000480)="79d83ea9922c1ca550abd96e006802704804dc151be3ec72ed4013778153f84b976a03a878d621068fa1f5075c9419fe9d47382d88772d8e3e5b8021ef2df6fe9ea9fc947b15517744bbdf7831afb7e8e64f760d4a458236873756d0d7ea3f9cd9353bdd74125ef27df93210ceb1af3c279e41f430407cfa4dda7c50df40e51f1018380838fc75e6b8e5") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000600)=0xee) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x80000000, 0xffff}, &(0x7f0000000680)=0x88) ptrace$setopts(0x4206, r1, 0x4, 0x44) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000008c0)={r3, 0xfffffffffffffff7, 0x100000001, 0x9, 0x5, 0x7ff, 0x1, 0x5, {r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x7fffffff, 0x2, 0x1, 0x1}}, &(0x7f0000000980)=0xb0) fchmod(r0, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) removexattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@random={'user.', 'mslos\x00'}) 2018/04/28 15:46:01 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'veth1_to_team\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000180)={0x1, 0x1f, 0x4, 0x8, "71617ade84755790045e0109827f9f343fc4ad5aedb9b930fe5137b0e8a5b098"}) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x0) 2018/04/28 15:46:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x17) 2018/04/28 15:46:01 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400200, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x10000000000020, 0x0, 0x0, 0xb6}, {0x6}]}) 2018/04/28 15:46:01 executing program 3: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001180)=""/142, &(0x7f0000001240)=0x8e) 2018/04/28 15:46:01 executing program 5: r0 = socket(0x100000400000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f40f010904000200071008000100010000000800000000000000", 0x24) 2018/04/28 15:46:01 executing program 2: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x100000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="8907010400", 0x5) 2018/04/28 15:46:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/190, 0xbe}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) [ 887.586326] binder: undelivered TRANSACTION_COMPLETE 2018/04/28 15:46:01 executing program 5: socket$packet(0x11, 0xffffffffffffffff, 0x300) 2018/04/28 15:46:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="000a000000000000c910fe80000000000000000000aac204000000000738000000000c0000006000002000000000000000000020000800000000000000000000000000000000000000000000002c1782db618ee0ad0000000000000069d248dea53dcf9e9b470a126099775e7b3204fabd1baa0c24ca88dab3c6acd2d2d399b13d4eb686fe2cee26aac738aabd11ada1089803f50cb774bdea766a45a3c38824b73831b8a540ad0d5df3d6f762167d99bbe89062aaee52d27c322d380f9d7d0e522c7623879bcd96dcc44500cb1cd42306c24c3846b312a808e16df8dad724e4d824ded68d4f79b461da8063"], 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x34, "efef43ec91ad77d1beeba3557a6e3302f50403ca4da7aa966ba759fc4b0c7c51848bb1af8c50dacd7241f2a6571ba25fc5f12ff3"}, &(0x7f0000000180)=0x58) 2018/04/28 15:46:01 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0xfffffffffffffff8, 0x96, "7bf6a2627fd6", 0x5}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000180)=@in6={0xa, 0x0, 0x6}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/28 15:46:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0xffffffffffffff3b}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r1, &(0x7f0000000080)='ns/cgroup\x00') 2018/04/28 15:46:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffff5) recvmsg(r1, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000fc0)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000e40)='./file1\x00', 0x2a3fd, 0x40000040) r2 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000600)=0x3, 0xfffffffffffffec7) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) r5 = dup2(r2, r0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000010c0)=""/4096, &(0x7f0000000780)=0x1000) epoll_create(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000cc0), 0xfffffffffffffd25) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={0x0}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000a40)=@assoc_value={r6, 0x1000}, &(0x7f0000000a80)=0x8) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000a00)=ANY=[]) clock_gettime(0x0, &(0x7f0000000f80)) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000001040)) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000ac0)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000680)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) sendto$inet(r1, &(0x7f0000000040)="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", 0x5a1, 0x10, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) lstat(&(0x7f0000000b00)='./file1\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x4, 0x4e20, 0x9, 0xa, 0x0, 0x80, 0x29, 0x0, r7}, {0x1, 0x100000000, 0x8, 0xffffffffffffffdc, 0x7, 0x5, 0x957a}, {0x3, 0x3, 0x7, 0x5}, 0x2, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x3, 0x4d4, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x7, 0x0, 0x9, 0x7fff, 0x1, 0x1}}, 0xe8) 2018/04/28 15:46:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) [ 887.706596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=154 sclass=netlink_route_socket pig=25964 comm=syz-executor4 2018/04/28 15:46:03 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902) signalfd(r1, &(0x7f0000000080)={0x3}, 0x8) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = gettid() ioprio_set$pid(0x1, r4, 0x5) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x12, 0x4, &(0x7f0000000a80)=[{&(0x7f00000005c0)="317a621de307c9de51fdc3f2640c65133a687596b9154dc5a0802607665372ecfbd14166c658296131d9f91bddb46f333b4227e062d194395640301698ac46104541f8614471f62755906c8ab645cb3a6ceb1a4992cea5f9c11b57b3f47b86ec6ffd0cd6f8d2278da40eaee70cb290b36bf783b4b88de5db045fb94ff3341ffc53cc5157695ec52b152252fb0916e957dec30288c95a", 0x96}, {&(0x7f0000000840)="4c7c7ed9cb51ce7cd074c6c91694c81f028e687a5fd10edc182e0c", 0x1b, 0x4}, {&(0x7f0000000900)="70a5523cf8c610b0", 0x8, 0x5}, {&(0x7f0000000a40), 0x0, 0x80}], 0x0, &(0x7f0000000b00)={[{@dmask={'dmask', 0x3d, [0x33, 0x30, 0x0, 0x35, 0x30, 0x30]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x31, 0x3e, 0x0, 0x3f]}, 0x2c}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/04/28 15:46:03 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4208, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000000c0)={&(0x7f00000033c0)=""/4096, 0xb0bd92c86b8a47e4}) 2018/04/28 15:46:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0xa202}) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) r2 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='ip6_vti0\x00', 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x8000}, 0x8) keyctl$update(0x2, r2, 0x0, 0x0) 2018/04/28 15:46:03 executing program 1: unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x711000, 0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000100), 0x4) 2018/04/28 15:46:03 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x24001, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) 2018/04/28 15:46:03 executing program 4: unshare(0x60000009) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'veth0_to_bridge\x00'}}, 0x1e) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/04/28 15:46:03 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=')3Z', 0x3}], 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)=']%keyringem0,$\x00', &(0x7f0000000280)="17"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/28 15:46:03 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x10}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0/file1\x00', 0x128) setsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00000001c0)=0x81, 0x4) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') mkdir(&(0x7f0000000200)='./file0/file2\x00', 0x11a) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) arch_prctl(0x1003, &(0x7f00000005c0)="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") waitid(0x2, r4, &(0x7f0000000280), 0x1, &(0x7f00000002c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0xc206, r6, 0x5, 0x0) ptrace(0x4207, r6) fstat(r5, &(0x7f00000000c0)) tgkill(r6, r6, 0x12) ptrace(0x4208, r6) 2018/04/28 15:46:03 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x0, 0x1, 0xc, 0x4, 0x0, 0x8}, &(0x7f0000000300)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x800000000000284, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x1, 0x2, 0x2, 0xfff, 0x0, 0x0, 0x40000, 0xe, 0x7a5fc0b1, 0x977e, 0x0, 0x3, 0x3, 0x1, 0xce20, 0x9, 0xd22, 0xffff, 0x7, 0x400, 0x2, 0x5, 0xfffffffffffff6b5, 0x1, 0x4, 0x8, 0x20, 0xffffffffffff50d3, 0x2, 0x1000, 0xa0f, 0xfffffffffffffffd, 0x7, 0x4, 0x8, 0x5, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x6}, 0x8000, 0x1, 0x3, 0x2, 0x5, 0x2, 0xec}, 0x0, 0xc, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x101, 0x5, 0xf348, 0x1f, 0x0, 0x7, 0x3, 0x4, 0x0, 0x9, 0x20000, 0x6, 0xffffffffffff8b33, 0x4, 0x9, 0x1, 0x100, 0xcff2, 0x2, 0x9, 0x5, 0x5, 0x8, 0x200, 0x8b, 0x9, 0x2, 0x401, 0x3, 0x3, 0x200000000000000, 0xfffffffffffffffa, 0x4, 0x1, 0x9d8, 0x4, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4c0, 0x4, 0x5, 0x5, 0xb1, 0x9, 0x20}, r2, 0xc, r3, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x4001, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000000280)=0x4, 0x4) socket$inet6(0xa, 0x80000, 0x7) 2018/04/28 15:46:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x1097ff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="0c0d857838093a3931ee0de5cba5542bc846f131ba22c56c5e877c35a6199be92f780901", 0x24}], 0x1, 0xa) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x2710}, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x20, 0x8) 2018/04/28 15:46:03 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x400}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') 2018/04/28 15:46:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) mlockall(0x2) 2018/04/28 15:46:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/04/28 15:46:03 executing program 2: timer_create(0xfffffffffffffffc, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x4, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000340)) 2018/04/28 15:46:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) bind(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x3, 0x3, 0x4, 0x3}}, 0xffffffffffffffbb) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0xc4) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000040)=""/180, &(0x7f0000000180)=0xb4) 2018/04/28 15:46:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffbfffff, 0x62d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x40000000, 0xff, 0x3, 0x800000}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x48, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xc73a, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x800}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="09000500040104000101e3000182"], &(0x7f0000000240)=0x12) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x6}, 0x8) 2018/04/28 15:46:03 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x61a5c470}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="8a9ab37233ab2393bd0bcaec69a5064de2a2102f628cc1b9203fbb9461e82773973d27cc8786644142c274597e21060d7dcef2fd58f8b52fd31489573867af7418e55f4bc2be90cafcf07d650ea9448a141dec9aca24436798baf17214d29184b672073fc222fcc3aa66d0da5fe4468c2991afcca2136fb72c4ad833e3948b60c50b391011a6b9fbfe", 0x89}, {&(0x7f0000000140)="3dafdf0b52f24b8cfd6302fd50319e0606857057750a4c02", 0x18}, {&(0x7f0000000180)="a33e6b4ebaeb47c77c7e56dea81fc70357d4b121c08944f93f5b67ed9ff2f80076573436a1838ced800b7362a317c74da257965ff229000683eb59d3cef006692bfae66ff8704509811cc12bd8d4bf37eec1f08564ab9a5060a966a06f924ccc4c49ae72eee8eb4fd6b4adf2960c", 0x6e}, {&(0x7f0000000200)="ddcda39dfac462affc5d28a02aea7d80b2ce8b3f81871b6f0457eb8ccdfbeb3833930f9fb408e7fd3d69df39072b080b65ebe62b26f4c69962bd875e74c69d8c016d689b0dc749e28c9b079c9a2964886ec0408c758cb49d633c5af01a90f0bbb8c55e43819f51468f29168ac1641befa0a8eaa6055251f0316467e882f9687a9d53d9b4b258c789464294f5ddb7a294a1a9e3db5b42e864c5aa48e8850d960a9858c595227b75493aa609096b88f556b11dbf623c5695b67729077cb9c40507aae01c13a42632032f27749094c17bd17f1c5e24433f08d729f7380816cc44e40ce8800a7b05f6be428b56fb5dc7e2a40293151c", 0xf4}, {&(0x7f0000000300)="9dcb0a826fd2fef60f817266e498a166f2eddb399b56a20dcec431c7c6613ab4e67cd19907b382315f87ad84f304e8bfe7bcc0a27febef85e4605d604892b16f56675460bf3c721d3b18ea6c819a834d805150eb482111e6f948af952b7365fa31efe8da7ea9adc98bf04a28e080480aed9dc4d6d49817e617761ffa0721b7db1e724c9da6e57cbebc14a4cf7bfe305d8bb9a0a57d4c47cdbb260b674fc932176771cdd156b2e17781c7", 0xaa}, {&(0x7f00000003c0)="429ecdcd57bbf64a60", 0x9}], 0x6, &(0x7f0000000440)=[@prinfo={0x14, 0x84, 0x5, {0x10, 0x2}}, @init={0x14, 0x84, 0x0, {0x97cb, 0x7fff, 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x10, 0x84, 0x7}, @init={0x14, 0x84, 0x0, {0x4, 0x1, 0x5, 0x596}}, @dstaddrv4={0x10, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x6c, 0x80}, 0x80) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r1, 0xc00, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000840}, 0x24000000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000800), &(0x7f0000000840)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000880)={0x6}, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000008c0)=""/44) r4 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x4, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000940)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x200, 0x0, 0xeae1, 0x8000, 0x1, 0x6, 0xfff, 0x7fff, 0x8, 0x4, 0x3, 0x3, 0x7, 0xffffffff, 0x1000, 0xfffffffffffffe00, 0x8, 0xf8b7, 0x4, 0x5, 0x80, 0x5290a4fa, 0x3, 0x6, 0x9, 0x4, 0xffffffffffffffff, 0x101, 0x0, 0x5, 0x0, 0x800, 0x60b52b1d, 0x0, 0x0, 0x7, @perf_config_ext={0x9, 0x7}, 0x200, 0x5, 0xc6e, 0x0, 0x7, 0x1, 0x30a9}) ioctl$int_in(r4, 0x5421, &(0x7f00000009c0)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000a00)={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x80, [0x2, 0x0, 0xea, 0x6, 0x6b0d, 0xfffffffffffffff7, 0x8, 0x1]}, 0x5c) fcntl$setflags(r3, 0x2, 0x1) bind$inet6(r0, &(0x7f0000000a80)={0xa, 0x4e24, 0x6b, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000ac0)={0x0, 0x8, 0x1, [0x15080000]}, &(0x7f0000000b00)=0xa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b40)={r5, 0x80000001}, 0x8) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x88, r1, 0x22, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1890}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x4000805) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000d00)={'ip6gre0\x00', 0x600}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000d40)={0x7ff, 0x8}) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x10a}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x24, r1, 0x2, 0x70bd2d, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x1) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000e80)=""/4096) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001e80)={r5, 0x8}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001f00)={0x3, [0x1, 0xffff, 0x1]}, &(0x7f0000001f40)=0xa) r6 = getpgid(0x0) ptrace$setsig(0x4203, r6, 0x2e57542b, &(0x7f0000001f80)={0x38, 0x7fff, 0x5, 0xfff}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002080)={&(0x7f0000002000)={0x60, r1, 0x300, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002100)={r5, 0xb6d}, &(0x7f0000002140)=0x8) 2018/04/28 15:46:03 executing program 5: r0 = eventfd2(0x0, 0x800) r1 = socket$inet6(0xa, 0x802, 0x7fff) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r2, &(0x7f0000000080), 0x400000ff) 2018/04/28 15:46:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42cb40, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x500) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) personality(0x8) uname(&(0x7f0000000100)) mq_getsetattr(r0, &(0x7f0000000100)={0xffffffffffff29f4, 0x4, 0xa7c7, 0x3, 0xffff, 0x5, 0x101, 0x3d54989f}, &(0x7f0000000140)) 2018/04/28 15:46:05 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000001440)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) signalfd4(r1, &(0x7f0000000000)={0x937e}, 0x8, 0x800) creat(&(0x7f00000001c0)='./file1\x00', 0x0) 2018/04/28 15:46:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @random="423fc27814f2"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940800d308", 0x5) 2018/04/28 15:46:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'tunl0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="f310698aa1e5fbc901000000"]}) 2018/04/28 15:46:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x6, 0xf7, 0xd91d, "bb382d04deb8"}}) 2018/04/28 15:46:05 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000400)) getpgrp(0x0) waitid(0x0, 0x0, &(0x7f00000001c0), 0x4100000e, &(0x7f0000000200)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x521000, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x6, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="2c0000002f3cf5e179142d77c9fd84df903853656d7994038beb68ed1090f900b987c90b40dade6717e43a000000000042d5ff7bf06a1f2426e9f72d82b6d49197780afd387352b42e4cfb378a9433bca3b96fdc0e"], &(0x7f0000000100)=0x34) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x8, 0x0, 0x10001}) fcntl$addseals(r1, 0x409, 0x4) 2018/04/28 15:46:05 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4000) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x100, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001280)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x80, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000001180)=""/4, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001080), &(0x7f00000010c0)=0x4) dup(0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001300)=@req={0x20, 0x20, 0x7, 0x100000000}, 0xfffffffffffffec5) 2018/04/28 15:46:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x84000001004002) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8a0c26caf8fa064aa6c16162a5e1bee8878fb4b4a0f4464dac8c97351c79"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/28 15:46:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffff7}) lseek(r0, 0x0, 0x1) 2018/04/28 15:46:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='jffs2\x00', 0x80004, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/28 15:46:05 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002880)='/dev/autofs\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) write(r0, &(0x7f00000028c0)="f1f5b0e90186861ce578ca5fe92e6989edd78cb1f19b7a10700340a315593fa71c95a3a761dea193b5cf8a3b194f1aae785bc6fcb9101b9f28751827528e7c03775402bd3adf4e03601c2df55dd98964705b8368233bea6deb85e58d202ec516580e8fc00b26646d3f8882e6fbe13ef576b363145b80361f311894117ecb7cecf68f2a5ae2a6d0f53576561c1ec452b5fdbf9e1ba9b98c96bab331299de13ddb0cd59ca0a804a3d71ad798118697c53f1f93e67a625b05836fa2efc2572211d64f599dd79e0f4be4ae39afbf2af5fb374e58ed3b6ccd7cca1a8eb56a9061", 0xde) sendfile(r0, r0, &(0x7f00000029c0), 0x7) write$sndseq(r0, &(0x7f0000002a40)=[{0x703c, 0x4, 0x76, 0x3d6, @tick=0x6, {0x1, 0x6e}, {0xffffffffffffffff, 0x8}, @queue={0xee, {0x794}}}, {0x2, 0xffffffff, 0x46b7, 0x8, @time, {0x2, 0x10001}, {0xfff, 0x8}, @result={0x9, 0x1}}, {0x800, 0x7, 0x8, 0x1, @tick=0x2, {0x5, 0x7}, {0x0, 0xe898}, @ext={0x1a, &(0x7f0000002a00)="754858c7ab4c43f4fce9eee4cf59489b0888bf1d05dbf8ef43ea"}}], 0x54) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002ac0)={0x1, 0x8, 0x10001, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002b00)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e21, 0x6dd, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x200, @empty, 0x9}, @in6={0xa, 0x4e20, 0x1000, @empty, 0x2}, @in6={0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xac) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002bc0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002c00)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000002c40)=0x7, 0x4) getpeername$netrom(r0, &(0x7f0000002c80)=@full, &(0x7f0000002d00)=0x48) getgid() ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002d40)=0x4) getcwd(&(0x7f0000002d80)=""/67, 0x43) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002e00)=@generic={0x9, 0x5}) write(r0, &(0x7f0000002e40)="3132d1142aae043ddde908a62eed2c5d8e5ddfeb2429a46ce8744089b1342b44a2c7df43686e2c3a37b51d972fc9c38c525650636d386f452339d5d4654b8cad8b004d180bdec3148b0012545a8ecc0d4b6eeedcfa59c97270f3bef75f2f210c976121c86f40f4c6cfa8890032303c4c0b7a61432d32073b875f4bb1cb07c3f8487fc46f573cb9c39d4dd57adb7946f93c1d5ff619e22990b173e5c902d0697626b6da64f737cb1016acc6b31f6902bf9312db", 0xb3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000003040)={0x3, 0x0, 0xffffffffffffffe0, 0x4}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003080)='bridge_slave_0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/autofs\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000003100), &(0x7f0000003140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003180)={0x0, 0x9}, &(0x7f00000031c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003200)={r2, @in6={{0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xfffffffffffffffa, 0x80000000, 0x2, 0x6, 0x1}, &(0x7f00000032c0)=0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$netrom(r1, &(0x7f0000003300)=@full, &(0x7f0000003380)=0x48) open(&(0x7f00000033c0)='./file0\x00', 0x1, 0x100) pipe2(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000003440)="fd7597a3f6b30a0aa7bedf921cc2a964565ff21d3548a3bf70cfed1dd69380f3806cc036d446770e689fc4dcd6960209826eadd7c279d0ab0cbd3ace61ac4a1215cabece8c40c9", 0x47) write$cgroup_type(r1, &(0x7f00000034c0)='threaded\x00', 0x9) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000003500)={0x1}) 2018/04/28 15:46:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@random="4c4f65a2e1b3"]}) lsetxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000340)=@random={'user.', './cgroup.cpu\x00'}, &(0x7f00000001c0)='vboxnet1bdev\x00', 0xffffffffffffff76, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f00000000c0)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x3, 0x94, 0x100000000, 'queue1\x00', 0x4}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x7c, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) 2018/04/28 15:46:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000280)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0x9, 0x8) 2018/04/28 15:46:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x404000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) close(r1) 2018/04/28 15:46:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000080)={0x3, 0x0, 0x7fff, 0x9, 0x1, 0x2, 0x2, 0xb487}, &(0x7f00000000c0)={0xffffffffffff8001, 0x9, 0x1, 0x6, 0x3, 0xd45c, 0xfffffffffffffff8, 0xeb1}, &(0x7f0000000100)={0x4, 0xb7, 0x3ff, 0xa8, 0x8, 0x9, 0x5, 0x1}, &(0x7f0000000140)={0x0, 0x2710}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000006c0)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/04/28 15:46:05 executing program 4: unshare(0x400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1fec) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="00000007646c6115db1300aa79657300") faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x192, 0xc00) getdents64(r1, &(0x7f0000000380)=""/213, 0xd5) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) 2018/04/28 15:46:06 executing program 7: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/20, 0x14, 0x100}, 0x40010060) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/04/28 15:46:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x1ff, 0x4}) 2018/04/28 15:46:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) munmap(&(0x7f0000ff6000/0x8000)=nil, 0x8000) pkey_mprotect(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') bind(r3, &(0x7f0000000500)=@l2={0x1f, 0x7, {0x2, 0x200, 0x0, 0xeb70000000000000, 0x9, 0x400}, 0x101, 0x8}, 0x80) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x88, r4, 0x10, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7244}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9e50}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x0) execveat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='tunl0\x00', &(0x7f0000000280)='tunl0\x00', &(0x7f00000002c0)="f05d657468302c00"], 0xd00) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001c00010800000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0000000014000100000000000000000000000000007b4800"], 0x30}, 0x1}, 0x0) 2018/04/28 15:46:06 executing program 6: clone(0x0, &(0x7f0000001800), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x60000002, &(0x7f00000001c0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000080)) 2018/04/28 15:46:06 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x151000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2001f, r2, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) read(r0, &(0x7f0000000000)=""/215, 0xd7) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x80010, r1, 0x0) 2018/04/28 15:46:06 executing program 2: r0 = dup(0xffffffffffffff9c) recvfrom$inet6(r0, &(0x7f0000000000)=""/98, 0x62, 0x10002, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x490f7cd1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x2, 0x4}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x400, 0x100000001, 0x0, 0x2, 0x400000020}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x221) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x1f, 0x40}, 0xc) 2018/04/28 15:46:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000d4dea07ab428e6c4cf06e44301a96b29815674d3b14a4bed44a3114b750ca2c615a57b7401d5bc4875794a8f6b07f57e8cf8ac1229fafdd39b8a94a26051955091e6ac63fad5d304b2e55fd1019d78c1e6e53f1bba52ed9b3590a65ecd1af848a3aec6a3ff3461d6c9ee66", @ANYBLOB="000000000000000008001a0000"], 0x2}, 0x1}, 0x0) 2018/04/28 15:46:06 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getrusage(0xffffffffffffffff, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="4923186a00c0fab63c1b8d6e595fb618", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/04/28 15:46:06 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffff3b80a00, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x100000128) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) 2018/04/28 15:46:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 2018/04/28 15:46:06 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000100)={'bridge_slave_0\x00', @ifru_names='bond_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2480007d180009372834b11bfb74a26fcc6a3e0400000000000000000200000000efff0900000000080008008b000000"], 0x24}, 0x1}, 0x0) 2018/04/28 15:46:06 executing program 0: r0 = eventfd2(0x1583fb36, 0x0) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x40) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x2) 2018/04/28 15:46:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000240)) bind$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/28 15:46:06 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d03d, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000040)=""/8, 0xfffffffffffffe7f, 0x0) 2018/04/28 15:46:06 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/28 15:46:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getrlimit(0xf, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000010e40)=[{{&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="26eb191ae8c0b849dfeaa24b38e9082f417d93b6acbdc7276ce07750952e04bdf1af849f727f3f1202f8250ab9dadb80fd7e0d605c11a4aa75dad7c1f3d273860838e4495984e7057e197e57646ec6190cb83ddcc40aecb98cd827407498399e93b7f61ec0c5deec9d18f380e2b82899503ba7f815fca5558dc8c8cd8f7c7066e0127a3e232214b0030a7167a2506e03e1e938aa9b3c1d0a110835615f209f3cc40c35f8de5595ebf644206216322d0f9e5d0ddb86fe29579ee3ec935d33eb555d1a4d5eab4f772f01", 0xc9}], 0x1, &(0x7f0000010f00)}}, {{&(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)="93", 0x1}], 0x1, 0x0, 0x0, 0x90}}, {{&(0x7f000000c9c0)=@sco={0x1f}, 0x80, &(0x7f000000fc40)=[{&(0x7f000000ec40)="6378efbc8cc7de24370fca90ad9b7606e4fd9993bdd57075231730b037e18b9e33ca8d9f5db0fc41e05e08ecf1887e8133f481c3ff180a4c3d0220759fa95a5f4d784603131dce3722875fe80ee7733e7c89922e89160e2f8715dc277c23ba76", 0x60}], 0x1, &(0x7f000000fc80)}}], 0x3, 0x0) 2018/04/28 15:46:06 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$void(r0, 0xc004587f) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10020000000811, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 2018/04/28 15:46:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}}) getpid() 2018/04/28 15:46:06 executing program 7: r0 = socket(0x0, 0x800, 0x7fff) socket$netlink(0x10, 0x3, 0x16) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000d40)=0xe8) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e40)=@getsa={0xe4, 0x12, 0x4, 0x70bd2b, 0x25dfdbfe, {@in=@multicast2=0xe0000002, 0x4d6, 0xa, 0x32}, [@ipv6_hthresh={0x8, 0x4, {0x14, 0x4f}}, @tfcpad={0x8, 0x16, 0x7}, @policy={0xac, 0x7, {{@in6, @in=@broadcast=0xffffffff, 0x4e24, 0x40, 0x4e21, 0x1, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x2, 0xd54, 0x3ff, 0x8, 0xea25, 0xfffffffffffffffc, 0xa3, 0x8000}, {0x8, 0x3, 0x7ff, 0x6}, 0x5000, 0x0, 0x2, 0x1, 0x1, 0x1}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/28 15:46:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0x0, 0x80007, 0xdb6d, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) 2018/04/28 15:46:06 executing program 4: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "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"}, 0x1004) clock_settime(0xdefd34099be171c9, &(0x7f0000000040)={0x0, 0x1c9c380}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x400, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x3, r2, 0x1, 0xa70b}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x800, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x10001}, &(0x7f0000000140)=0x8) 2018/04/28 15:46:06 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000040)) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x3b) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000140)='&nodevposix_acl_accesswlan1\'\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000000c0)={0x4000001, 0x3, 0x1f}) setresgid(0x0, 0x0, r0) 2018/04/28 15:46:06 executing program 0: timer_create(0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x13}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000200)=r3) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, r1+30000000}}, 0x0) 2018/04/28 15:46:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000004000/0x600000)=nil, 0x600000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/04/28 15:46:06 executing program 2: r0 = socket$inet(0x2, 0x200000007, 0xe) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x21}, {r0, 0x60}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0xfff}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000f40)=0x17f9de66, 0x4) seccomp(0x1, 0x0, &(0x7f0000000180)={0x20000000000000f0, &(0x7f000004afe8)=[{0x84, 0x0, 0xfffffffffffffffe}, {0x6, 0x0, 0x0, 0x3fffffffffffffa}]}) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1000, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0)=0x97, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x1) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="d7d9696e8904", 'rose0\x00'}}) fcntl$dupfd(r3, 0x406, r0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0xb3a}, 0x4) 2018/04/28 15:46:06 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x6bcb, 0x6a9, 0x8000, 0x7}, {0x4, 0x3, 0x0, 0x8}, {0x3, 0xfffffffffffffffc, 0x5, 0x9}, {0x7, 0xae, 0x5, 0xe5e}, {0x4, 0x1, 0x80, 0x236}, {0x3, 0x7, 0x804}, {0x5, 0x9, 0x0, 0x6}]}, 0x8) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") mkdir(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x10) chdir(&(0x7f00000003c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") mount(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000340)='ext4\x00', 0x8000, &(0x7f0000000440)="6c87b8284a557182397e0bae52497aaef0bcba139e9ccf95fdf90803b1c269b089943c7e35e485a49588e95dfc73527c70d861d02b7e1173e64d8736440119b342b186933811357803bf5a447e350457720f37f28345627c1f5e38bb13000ef51ca8a8aae96c3b4653c46a903acd1310c06e25b3e287ff56aa9699cc951407b0a48a384ee0273e092e07ff1ea3c021136dc072518a3b13ed297271ede563315cfc") 2018/04/28 15:46:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/227) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/04/28 15:46:06 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/04/28 15:46:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) r2 = memfd_create(&(0x7f0000000200)='{{*-\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) userfaultfd(0x80800) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000000140)=""/125, &(0x7f00000001c0)=0x7d) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000280)={'bridge_slave_0\x00', {0x2, 0x4e22}}) 2018/04/28 15:46:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/04/28 15:46:06 executing program 4: unshare(0x0) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x42, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000a40)=""/4096) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) pwritev(r3, &(0x7f0000000700)=[{}], 0x1, 0x0) r4 = memfd_create(&(0x7f0000000000)='./cgroup.net\x00', 0x2) fchdir(r3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000480)=0x2) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000180)="5aff5e43c8e04245833b") r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x72f, 0x5, 0x2, 0x20, 0x22b4, 0x9, 0x7fff, {0x0, @in6={{0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x1ffc000000, 0x33, 0x5, 0x8, 0x1ff}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000003c0)={r6, 0x9c, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x66d78181}, @in6={0xa, 0x4e20, 0xc7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xf1}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x6}]}, &(0x7f0000000400)=0xc) connect$l2tp(r5, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x4, 0x1, 0x2}}, 0x2e) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f00000004c0)=0xfffffffffffffff7) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r3, 0x0) r7 = dup3(r5, r3, 0x0) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f00000001c0)) fsync(r7) 2018/04/28 15:46:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_team\x00'}}, 0x1e) 2018/04/28 15:46:06 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x3ff, 0x4) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="15b705352bf40c59320167a066c095148d02e0db0b80ac3a0f289fd80491976c515820ef8fe6a9ca4473d61a8a667ba68f6472e4b3064bf5deea587b422857ceaf71fca1006cc2a07562b243d702b8cc31836d923ed89e1cf2f6ffb00969ad10d8b1c37b5974786d7b359ac727464e5139bcc99ea461b74d7f79124f3f0bec8560382cbe45a2b459a776d3522ed9e8963db86e1c99", 0x95, r1) keyctl$update(0x2, r2, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f900ffff070000000100"], &(0x7f0000000180)=0x12) ioctl$KIOCSOUND(r4, 0x4b2f, 0x35964015) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'lo\x00', 0x1}, 0x18) 2018/04/28 15:46:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) 2018/04/28 15:46:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="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", 0x1000) r1 = socket$inet(0x2, 0x802, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) 2018/04/28 15:46:07 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0000, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x1, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r2 = dup2(r1, r1) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000140), 0xfffffffffffffcbf) 2018/04/28 15:46:07 executing program 0: socket(0xa, 0x200000000001, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="d016c72b881af2a6158ef4d3d15daaad175afef7685b2eaf5e6aeb3734ca327aa397e2e1a9c940449c2df37e2c7ec043182f7b06c21360558c740f81836b") 2018/04/28 15:46:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000340)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/30, 0x1e}], 0x4, &(0x7f0000000200)=""/60, 0x3c, 0xa81}, 0x21) 2018/04/28 15:46:07 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="c0402ebf7ff29fbfa48486189b9cbe0ef8c87d54671fa8b2fd003e8bc84d73bd8b0a803159357bc3799816e51ac159e3fb4590b4f6e256a8068d40d67e3b52cccf7c1500d6315b198f4bd0930d55b32d7b8568c3a54872dcbe3e0fc1b6464159e9f242dfd3d46fbb8fe9754a484bd34fe81dc505a309b10818978f758e276c54071b10dd66c36f150492f19848a21b039abbbf800b464a1e7c6b239c779b7e83a872b75ecf06a371aea3d8", 0xab}, {&(0x7f0000000100)="d26f59c905e6eff6de57a0fe54c1b8a873e15daea5017544cdc41dc3eee4b1b81f0dcecbb4ed8e7e18d9949f46d46e925c37514858094859c624f4bd11cb2eb8732c183c3ee047a9dbde52c5b1cebba84876b0ac9d7b7e00c915b3d4ea41eb1bbd511b2d65f1c23caf8959fbb6b5a46a1cce30b8096092d734f7f584ebab7d168a244c26f993841cadf260284bb8796b6d", 0x91}, {&(0x7f00000001c0)="fa7606b2d7f555778d535d82e86eabca2c3bdebee71404f842177a0bf25fb3e9ba1eeea3103a2845f1fe078fd1e906449af8027b2b803478b19d30627b0e6d878dc0d7002d50711081cb141f659a01c973723d6ed11a7d7a32d2991e3f638ac97bad48e4a14dae4131df1dbe24d0d2b9fcb326a451bf122d1c014e0420ea0c9ed54338997a92684d5460123ec1cb92659224254a754f29da76", 0x99}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000280)="ff75fb4c7bbda450a33bcf6291d204c570933bfcb3d3997e5933e24737516389fdf7d94e29c1fb20976875041dca7b12b91bbced44fd8122e4c50c01393047a12637f3272e27660f40d91fd33a7ffa759b9c1f14fa8ac60e882de523a9369dc79ca25a16bc8421ba49dc5c8ad650026cb89592e2c72389d890d5080b30081d72a1816e3225ec0d8e9622ddde07876a8acc0b30254cf7cbd8d80146245b627b07a66ad9d634d6785b236c22e34ddb642424019306cd10cd1297abba60471416fb51d2e808243ac70620de6e1dfef28291d421492a72", 0xd5}, {&(0x7f0000000380)="9b51eaf656840afca9d326ce4e6f4e86278d911b6fed2c017933db576f5a2a3e41e4ff1a5ea19b5831bf382fa72fa82058ce2f03c38457526009478a666a9a84952aaafab3375f495223a5d876da34a7c911a8ea3d21e7a7252dd540fa220b1c64f41f4e56688b5cf8e69ee3791d207b94f44bd7a04dac0b7cda56ca366d40efc6c4d2f89cf607fdce4ae090cf95eef2fcbea466d2e2460eaf567668060dd9484c6568df0dd22a75abd98824702a80c5f284369d704b6c76bf7794102989aeb291754bebbe98c2793dc7cb3595d9274b01ae827edd39177ab6c8a0783fa215870d3a3c2dc03406dd77df3e3e901ca3f03c4285d9", 0xf4}], 0x6, 0x6) sendfile(r0, r0, &(0x7f0000317000), 0xffb) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/04/28 15:46:07 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000001440)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/28 15:46:07 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/70, 0x46}], 0x1) syz_emit_ethernet(0x423, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/28 15:46:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0xa0003) flock(r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2042, 0x0) 2018/04/28 15:46:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x4) 2018/04/28 15:46:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns/user\x00') setns(r0, 0x0) r1 = getpgid(0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x23ec, 0x28, 0x114, 0x70bd2d, 0x25dfdbfc, {0x1b}, [@generic="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@generic="1a56750781bb01a449a18caa21a4c84c399052b2fe8ef39e972db91b1f1e3a6ed6a064680070fab1265fd3f4e6ae965f5b12e4263a448e8c6562afcf9ac243780cb1c135bd0f7c9b635cd318e98ce0", @generic="de44207bd97b977f248b62cfa3e69cdd7ea3a547d34eb6b615fae76dde38b20bafddf8f38c41e4ce12acbaa5c8e763cc4619f5d6ab295ddc085712b3a18bc03c47143e7baf7d7643747f1f48c6c9795ac86088c9c70135755afe33030dc8a2a8b5a1d872680aea6e531e95d023aa450fbb8c10eee67226e423ac5e6fb9b55e82d212f1e40cf6187f134a8a797e67b4b7a623da720bf64daed21538f13f", @typed={0xc, 0x1d, @str='ns/user\x00'}, @nested={0x1180, 0x77, [@typed={0x8, 0x55, @pid=r1}, @generic="7f373b3cffca9d0c458348450cf73a9e9aa164a8c688cec2b1ae35b34a3ca574fc6ba97e7ac4a50714ca215dbb6a07e749abb85ad019c50fd194294789392b88a95884ad1cca0d5f3a2b1b53c8e9fb579389b103490ee6886b752916182441b4a35380dc8a86100eabb7f297f9cebcb0f050ba0bba91b75b4a02407dbf3a868a1181f2217ec759fecd8c860abfb856a265637292aa24e02b0cce6161abcca0164a7f4d9394025b595e0e0975", 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", @typed={0x14, 0xe, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="2547fb7abcf89bc711ffcc414dce8c3494a9b3b7eb4b0c84758043d8a5c1b0f8759e122af3314392ac046777b80ee72483bfe4495aefe930cb185f80f44276c1a568b49dddbd06b7d8139373b93a93548853cc7ef424d034fbf45bfa1c2b8f3f362ad49d418141a3f029e173b4a129a9de18edb049d47273a6ee68e78b4d02c04ad7dd846026351a1bb24abfc20898c3c341d13eb92b3b91bc904a56cd3683d4259927c3dc5dd69cf332fb5bb738e18b1bd7ce"]}, @nested={0x88, 0x7e, [@typed={0x2c, 0x55, @binary="cf7220acb1bbd1266580f29bac51003a24ff423d834fbf684024bf74ae3db2529c17097fb7"}, @generic="38d231c5974ce299e61920f816196ea8c6e2956c0847bdd2f04dcfc51ff29a7f1253442f42c672e3f921f68ccc782fc82d3072941662dfcee0869aa32da77aafc8cf8533472839e820b064c60c45", @typed={0x8, 0x4d, @u32=0x9}]}, @typed={0xc, 0x13, @str='ns/user\x00'}, @nested={0x84, 0x4c, [@typed={0xc, 0x73, @str='ns/user\x00'}, @generic="43862e9b9590325ae5191bbec40d28fa18e287ae80621513563fb064ec6ec08ed67a7ce87d31d62778db0d83aade34da382ab77f803bb35451a3a62b973ed5719cce719e0803c03c083cf853a05fe00e31c706420db2b312e9e81fe602190e4d2ce22b82783d27628feefbfa8e212208c6"]}, @nested={0x3c, 0x19, [@typed={0x8, 0x15, @fd=r0}, @typed={0x8, 0x86, @fd=r0}, @generic="38b3b858105f1e29b3ec", @typed={0x8, 0x4e, @fd=r0}, @typed={0x14, 0x66, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0xc, 0x62, @u64=0x9}]}, 0x23ec}, 0x1, 0x0, 0x0, 0x1}, 0x4040041) 2018/04/28 15:46:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffffffffffed6) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=""/122, 0x7a, 0x4}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f0000001140)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000011c0)=""/18, 0x12}, {&(0x7f0000001200)=""/108, 0x6c}, {&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/213, 0xd5}, {&(0x7f00000013c0)=""/152, 0x98}, {&(0x7f0000001480)=""/246, 0xf6}], 0x6, &(0x7f0000001680)}}], 0x1, 0x0, &(0x7f0000001940)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/04/28 15:46:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6172700069491f68f6176404f99559ac4a8371e8e1c56d60384041956fbaaaf867ffe9df4c54e8cc01729431f97f76a39f9cdb8e484d058ac88a6e8154aa372026ce953829c8581c3df4457d0916a29443d7db8ba382a09a266f7110d3092be0e994629c86bc870e0629eb96db6af8e8f36c988c6a7dc5dff1f9b9d5abc029cbb200ee724192688c8fd3dd809db5e6d6e7fb1466dd1c21be702c720c9213271aa533e5c1b85f8223") pread64(r0, &(0x7f0000000000)=""/8, 0xfffffffffffffff7, 0xffffffffffffffff) 2018/04/28 15:46:07 executing program 0: r0 = socket$inet6(0xa, 0x2000000002, 0x0) bind$inet6(r0, &(0x7f000002dfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) socketpair$inet6(0xa, 0x6, 0xd4f4758, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7, 0x2, [0x3ff, 0x1ff]}, 0xc) 2018/04/28 15:46:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x212, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/04/28 15:46:07 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/238) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) 2018/04/28 15:46:07 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @local}, &(0x7f00000000c0)=0x8) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='ne\a\x00\x00\x00filter6\x00') getdents64(r2, &(0x7f0000000140)=""/68, 0x2a) [ 893.516957] binder: undelivered death notification, 0000000000000000 [ 893.524377] binder: BINDER_SET_CONTEXT_MGR already set [ 893.531827] binder: 26357:26368 ioctl 40046207 0 returned -16 [ 893.551287] binder: undelivered death notification, 0000000000000000 2018/04/28 15:46:07 executing program 1: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="81a06f824f37cbe5d931a2985f580312d7d382826e9a5c2b7cde3adeda6fc809c6e9ba23c3d829cd61a2d0af3a0deb188e6e10687552d4e27ef1f1d096f85ddfa50d9eb30f4d82e3a48f8574", 0x4c, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r1, r2}, &(0x7f0000000440)=""/213, 0xd5, &(0x7f0000000580)={&(0x7f0000000540)={'sha512-avx\x00'}}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="f682b5196fa0e18abe9626ac61a51ea99a9d3f2e175f91bd84260e57f31845c3df596e97d23cadb8cadc7863726de0fbbfcd2a78bae68c09435808e5ed70976b87f22fb3a0d2334c61eab14105f9c831de758ba0ca72ffece4e2a807a396df990c1ccec21fe21b69776039926088758d3de14ab84cae8106ed42140c8d44638c", 0x121, 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000640)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0x6}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000880)={r6, 0x7, 0x30}, &(0x7f00000008c0)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000900)={0x5, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x3}}}, 0x84) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x18010000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r7, 0x204, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}]}, 0x60}, 0x1}, 0x40000) [ 893.561948] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/28 15:46:08 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x00\afles\x00') mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) getdents64(r1, &(0x7f0000000000)=""/48, 0x30) getdents64(r1, &(0x7f00000000c0)=""/133, 0x127) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/28 15:46:08 executing program 0: r0 = add_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="a8aae832917d3e980c7befa64b68973da5", 0x11, 0xfffffffffffffffa) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="5fd07842f7c636a4dcf6e3e447f32d7877326d764c2a92d9ecbed92a907995171ce261659415fdce4d5af49054d6240b52ad6ba1011b06f4c9271abb361b170c182fef935bca4c7119d3c65bdcf9eac26ec605000000000000003474487bc4e842593b510057bd4941f4b78af055e0fe7f9a0f950c2cf77b3389ec584e35c203788d3f58692585a4af483d944f283197b5a0c84ced", 0x95, r0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) bind$packet(r1, &(0x7f0000000040)={0x11, 0x19, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)=""/21, &(0x7f00000003c0)=0x116) 2018/04/28 15:46:08 executing program 4: r0 = eventfd(0x100003) fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/131, 0x83) 2018/04/28 15:46:08 executing program 5: pipe(&(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)) 2018/04/28 15:46:08 executing program 1: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$addseals(r0, 0x409, 0xf) fcntl$getflags(r0, 0x1000000000401) 2018/04/28 15:46:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0xc0001, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuset.effective_mJems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x8}}, 0x7fff, 0x6, 0x67, 0x3, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x9, 0x7, 0x38, 0x2, 0x401}, 0x14) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/28 15:46:08 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{}, 0x0, 0x8}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000040c0)=0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004100)={{{@in=@loopback, @in6=@ipv4}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000004200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004340)={{{@in, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004440)=0xe8) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x23c, 0x400000000080800) 2018/04/28 15:46:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='loginuid\x00') fsetxattr(r0, &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x1, 0x3f]) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x3ff, 0x4) 2018/04/28 15:46:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x71f}, 0x10}, 0x1}, 0x0) 2018/04/28 15:46:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr=0x20, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x87, r2, r3}, {0x1ff, 0x9, 0x7fffffff, 0x8, 0x1, 0x6, 0x8, 0x8}, {0x40000, 0x0, 0x2, 0x9}, 0xfda, 0x6e6bb4, 0x1, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x3501, 0x7, 0x3, 0x18d6a179, 0x2, 0x7, 0xfffffffffffffc00}}, 0xe8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x7) sendmmsg(r0, &(0x7f0000003380)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="47f725dce5eb9f390d292a0c2a58", 0xe}], 0x1}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)}}], 0x2, 0x0) 2018/04/28 15:46:08 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='uid_map\x00') pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffffffffffffb1, 0x1000000) 2018/04/28 15:46:08 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x4, 0x800, 0x4, 0x2, 0xf4e5, 0x800, 0x100000001, 0x8, 0x20, 0x4}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000100)={&(0x7f0000000040)=""/162, 0xa2}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x3000)=nil, 0x3000, 0x200000000000000, 0x42070, r2, 0x0) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/146) 2018/04/28 15:46:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0x0) socketpair$inet(0x2, 0x80006, 0x0, &(0x7f00000024c0)) process_vm_readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001180)=""/108, 0x6c}], 0x4, &(0x7f0000001300)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000001200)=""/237, 0xed}], 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000001400)=[{&(0x7f0000000080)=""/61, 0x9}, {&(0x7f0000001340)=""/185, 0xb9}], 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000002440), &(0x7f0000002480)=0x6) 2018/04/28 15:46:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000100)='!ppp1ppp1:![cpusetsystem-\x00', 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) 2018/04/28 15:46:08 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8, 0x4000000000088002, 0x40000000000ffff) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000100), 0xf95) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/28 15:46:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'lo\x00', 0x80000001041}) 2018/04/28 15:46:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/04/28 15:46:08 executing program 7: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000180)="77ebb6d056f3f805452f38d003a7b18bc43e9c50238940f206e1ff15cf19860a14f668e68a7a0baa6b3a5debeab8bb9d5501ac35f92fd80c7848b325059ff9bf83ceeb4ccd7c45", 0x47}, {&(0x7f0000000200)="2b6762710dcd832fa110249d54a150ca54aa8983916dee7f181c22f29b2d51e538f7c3f332272ef9aee39468d9813e37551a56bb2d6111e8ce9c76f872a11a546345c546ea4628b6de3068eef97a922006c355c1fccb1ae1a59b41a27c5faae9b2c369", 0x63}, {&(0x7f0000000280)="3aba8594609d0c427b7c97ef19c93d82bd0a256f7a2d5aa6f975a0f839e0", 0x1e}, {&(0x7f0000000300)="2def645c07b0b1d77e64fac6d367ddb6e0f1f86ff97f0bea8d80e1d3a47a2d697d590040a9aad5b29262c882fc86e9b2cd9c0e85742693bfc1a79e12a5639efc80e8e4dbd6df0b967bbdf9c48dc7926114964334fa2776786edb27d9cdd55696c08efebe09cd484a8d8607c7e0f5dbe2856e4f2677f099d136b5e6bc4809dc1347b0352875097261eab710eb29c34e92b80e69ba32e1a7055a3238733dbfa2b185a47f970e5782", 0xa7}, {&(0x7f00000003c0)="9c4eb4495ad6ba3b1f8e28ea320276caee7125a37c6f76dfac87d09f982316e7c14d118f13227bead9e331e739f2eafcf4aba6b3fa8b5b66aacfc27bc3099c42af7b715bdf3ea3404f4c4c153e1b448b8d60d49bbaddf476a9220b1d557914a82261e9c968cb1509d621e7ef5b3f9ae0e1a6ea1cc4f338e553f1a8c65dbb133ad5450ff14701e6de24bdb86acbaf697c26faf71970fa8ad00d1fa91e35599a36a0b42e132baa1861fa1f5dd8d15285fa7cb17869e7d8e2", 0xb7}], 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x4}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4003, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/28 15:46:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/181, 0x220}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getpeername$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="02002abd7000fbdbdf25080000000800060009000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 2018/04/28 15:46:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1e) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x400, 0x481) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'memory', 0x20}]}, 0x1c) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x1) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="ee74466530a65ad37e368694a83194e99df87765e332720b10984bc20b28b75d5107908d569d81a5506f06e20004cbcb86c7b3348c94f363481b") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000001c0)={{0x3, 0x67}, 'port0\x00', 0x80, 0x1400, 0x9, 0x401, 0x0, 0x20, 0x1, 0x0, 0x0, 0x6}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000280), 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x40001, &(0x7f0000000380)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000003c0)=r2) r3 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000440)={0x8, @time, 0x2, {0x3, 0x81}, 0x7, 0x1, 0x5}) getcwd(&(0x7f0000000480)=""/236, 0xec) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000580)) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000005c0)={0x423, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) accept4$unix(r3, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e, 0x80800) sched_getparam(r2, &(0x7f0000000740)) r4 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="4a855864d53ebb0b1693f10d3883ec3dd6e54d924284538f11f8b005ae40364e84bbcf14b412c6bb3074d9f18aa5b1582dcaa3b0d5c5aeb064af23328c4c2285eeb087f0375fae4c12d924db28c448d5b3ea5ea6fe88fe057fe15cc66a02cb469c", 0x61, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r4, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000000ac0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x6}}, 0x81, 0x7f, 0x7, 0x9, 0x84}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001700)={0x0, 0x2}, &(0x7f0000001740)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002e80)=[{&(0x7f0000000880)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a40)=[{&(0x7f00000008c0)="665b40155b73ef6ca05de6b3627dcc32c0700f7f0b8209d06fad4e7b2f27d4d152993ffbb6c6152ecd660f05701b148073a8e755de0e153061d16ea5f92fafb4eca23d15a408db1906e8522f2c3b5501ec016069de83ddb86215a25840ba746bdcb142f7738b1516f135e7950b488db17de62ef6eabbe03688bbc5af6879984a79d5a6754303ae9c66ca0ea672a07b547443d13258d034b733e0cbaa27b710419f6dc3bd9c5ebb7f1ba7b247c3b0823b49a2fe98fd5e6c1b2cc4213539d8b6cff5f1f06fb66bd5240d21792d5e21009387b5950b5a6e6de542f5446e0d79213baeb8e6", 0xe3}, {&(0x7f00000009c0)="b796d3c010a898b9187193589d39b7f02de98db4a95e7a1738fc2141ad223a92c2b2f28f638b28cf32575e6fe3f9ca0867bee740cf6fe75def1c640512fede18762cbe655a5ae5b79f92771cdb08f345e7b3063f4010a83d08f22704bae024bd6b1b64698f319dee22", 0x69}], 0x2, &(0x7f0000000b00)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0xa4}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x14, 0x84, 0x0, {0xffffffff80000001, 0x4, 0x5, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8, 0x251, 0x8, r5}}, @prinfo={0x14, 0x84, 0x5, {0x20, 0x1000}}], 0x68, 0x4080}, {&(0x7f0000000b80)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000bc0)="fe59ca007c79c0f4cba7368310dbb7ad5c2661dd0c0dfae1992a78fcd6e651a690655e129305799fee0a26e5b9c0ad46fa4ec018136c4e6b02f3a5be29825004bce9544f0b50d310587062573e87bdb41c54dc4d1f6be90168160bfa1af44b102138f118ef70a4dca175313d47b6214fba6ad8145126e66dccba5c5fed8cc1dcab1413b64be95aba6049280b6006d2c334069e8123ff477c4b961605682e13404ca217ebb855dac13666892651eb692fbb9ee3010ba42281a803a8ec7f5cd495146ff89ee334ebc031f79c8594379e8f03a45c61921b325f9fd529ea9057b51be84ff4d966fec2449da063c7464398f3a518c8efa7b2f80566", 0xf9}, {&(0x7f0000000cc0)="05126b46b32486f4ae854e8faf2eff317b36491c639148d2a0a6f1bcc4a3670e0091b74e5829b19aa5af3e66cb16515d58c7810e08b7d205ccd550a2d75a6d25cd9700845dc935976316ac6aacd81d206adf5ebc28bb8cdf453f7b063ee57c", 0x5f}, {&(0x7f0000000d40)="d06be5deb4b0dc92e32bc6576f4d58003e8801c4315de6aafe4bda5c73753541e6e06f39c14dc3764e081613575a6e05bd67a4fad8cc55c0d9867c1c6d53d88b9788d6051b9375817aed08af3b32d6e675508b035db1a729e9966e50edf4cce38136a209c133bbbe0affea0a35ae42e9fc279adc883c73b27e08f156db96602cb73126c1", 0x84}, {&(0x7f0000000e00)="87464d9b765bd54858a49c53d7257163f8caa8a42b595e17a3d3014e2a65830ce4705b6245cee0ec", 0x28}, {&(0x7f0000000e40)="688c6b34371982d3bb376a55ebe225c320969c0bd2509dd82efcb578e6a5a5368971499c6001b72f8970fe4eccc8f548b000b2bbf4f537c0514fa27f452a99fc08019658d4928cef080afa3355978eb91dc957ba82858c5bbe006fd2e61c008e5f88194204168de9a0dd0c5f82e8492ee7902e922a906f7ab078ebc966995aef02932769888165d7e39c741807fd1898880d6c61e42d1c6111ad96d48dcfaa1712543df259f8e195ed64ef70c6462df0dac160ad3b4e", 0xb6}, {&(0x7f0000000f00)="9a8e730fc51e311399a2865c7499470ce4f06cb6c4910e3075bd0345f09bf3be9cd8c3529f04a2c13389f55ac764a9aa459518c1f1ec4ec0d2b09324c7894eb01f826661c0e73ef4be6b7de604660eef157ee3eed188d8e2123c2180a32fb76607a6f89b4c8768b9fbbe269fb02eb12ff3615b554e1090358d3e8d32eb55db1e2d4cb49cee2f903b8c49f457d3bce5de734a540972a5", 0x96}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000001000)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1a}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000001040)="9245ade042f49ebb3d2707a822b1e04110aff598e664305c44ca524f", 0x1c}, {&(0x7f0000001080)="8c67f1ef86f1f09f20e47c844d484c352767f7f7443627edc3725cdc18ec7c510b537b82f832f2a2368ac4c1b3bb5ebe1e466b78dc8691", 0x37}], 0x2, &(0x7f0000001100)=[@authinfo={0x10, 0x84, 0x6, {0x4}}, @dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}], 0x20, 0x20000804}, {&(0x7f0000001140)=@in={0x2, 0x4e21, @rand_addr=0x1}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001180)="4518f530a5788f394a098e10ee3de624984e4553f4c8d3c4105eb3f1d56fb238468dd353558ccabf2b60743e1abf2518eeff89189c1472d40aac19a9bd17e2356ef8fdd332adb420eb217fecc83775ffcb6abd319da6b42c886463ff96e41f83c359a512b392029289b7af7764b72d4040b81835f5d65b9838d383edd4609cfc48a7eea50b594a335b9f45ff3aa02c542f02f3abb8de2ba5038f494143abcd45ad265574eba629f21162b08cdb9bf1ae936dd19470d08870f385dfc5822b0fed877e819ee4c4e184c14fffb8", 0xcc}, {&(0x7f0000001280)="1e315c4cead298519ab2039b3b3708301f2ba1cd133e46074d2efba76eb122799caa41cd3e5080dfea63ab1b7363c9100ff33289130bc129cb20d9047b9c0a2ea76d7adbed83ff508fa28d87fce808cfd2d48887be0b9921b8ae85710bee3fa0064dc6ba9c987187a06461b1bde9d861cc0a095bb54daaab45e8", 0x7a}, {&(0x7f0000001300)="f20a45b0d57f0e314a9cd8d46e", 0xd}], 0x3, &(0x7f0000001480)=[@prinfo={0x14, 0x84, 0x5, {0x20, 0x72d36585}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x14, 0x84, 0x0, {0x9, 0xffffffffffffff00, 0x3f, 0xffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x0, 0x2, 0x7, 0x8, 0x7, 0x1, 0x8, r6}}, @authinfo={0x10, 0x84, 0x6, {0x64}}, @authinfo={0x10, 0x84, 0x6, {0x4d8}}], 0xa0, 0x20000000}, {&(0x7f0000001540)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001580)="dde8d1daea9c0b1284ae8c94417bd549332821c365102b695f7d8a848666583e8f53cc129ac0799f1e9394938744e67c2ae08d318a0c0215103969e9c2b1a12194d29f946d3df96821e8f7e1050d1fc6814277dd024aea0450a27d1a980461f015680db9f038f16b8338967a08da372077f1b078e4", 0x75}, {&(0x7f0000001600)="5f9a3b1ddbcbd97c10f2c4b1b2", 0xd}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000001680)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000016c0), 0x0, &(0x7f0000001780)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0xec6a}}, @init={0x14, 0x84, 0x0, {0xeb0f, 0xe8b, 0x18, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x3, 0x1f, r7}}, @authinfo={0x10, 0x84, 0x6, {0x411}}], 0x54, 0x4}, {&(0x7f0000001800)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001840)="792a60d421696ed32d51d4ce2584456658c55fc9628e3e939b1312c219b90e14ade21264c8d8e37daee7d07038f1902906d0aed6f782cf3ebe35619a822c84780e89d9f9bd248e", 0x47}, {&(0x7f00000018c0)="aab6000222017f354aafe0a1c27831db2a6a1919e1f04d6250e27de6f433f70ff7f685876141a40a9b40ec20f93a560c1f02c7e6d042309f36e9ef7f4dffa088e4956871ee9792281364df5c1e19400e94f0f795e7ee451833d00df84ac2147fd066e73ded4957c83edee4b7c0780f5e817eb622dbe14ff652b9a672183daef4a7b6109c6f685c670c73099f5c90e2b8c0ddc3fcdb3ad3030e0f1969b3a0e5cf63c637ae152622b41b67c2f81a5e725ade67c5e1886117ab3f7832e0bc40a59f9a7e30cb62584dfcb53019586a29e73726394b135f24c156186ea086f1517be02055b9", 0xe3}, {&(0x7f00000019c0)="b097f86bcf4a67d5ac91e85b08309400a7750a66b48c05cd463d85f180525fa0b49d76321d66cc9fa34c14e03aca75df0bd2591fe7bbf3257104c51ca53f", 0x3e}, {&(0x7f0000001a00)="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0x1000}, {&(0x7f0000002a00)="07afd71f6d4c02142f1ba053ff0db6194b20d4ae3a373a2ce0dcd14bd2721d33a4518bd8487096f5fa876a4d518b9669b01d81c8079ac77ba3581d0c36375fad6bf42f62dd353ca7d6494ac076fd91f7a761964f7bd68b6868b338cdd053eb2be390b4b4b4fb5f5ed77112e0e66cefafe478d97edccee57a5bc2fcdd0b56c814bdb08c28c5180542e1389a80c0b353386000a5f14d535d5d0930e42f70980edeb871c54fc9918d3cf342ca365f250dad52c30386c9a0c9498d3ad465202925ee6c899f3e6d83c9", 0xc7}, {&(0x7f0000002b00)="72e6fde7dc2eabd9da3ec0e0263ae9e6b162d4f48576e425640f8b22b050072ec5d96626efdb29e388de4b717470f4d980491087d0f36986d87d28f4c79f0f0cf03de8f66b8b007684b29a6e99a2a983d1b54897ce4d4d3a73c804a8c2bafe351fb9dba436c3fcf9ff9cf81750f1007f81b496f19c9d34a7d774e093a393d495a4cc35a9", 0x84}, {&(0x7f0000002bc0)="f4e4b66cc4fd5ce69f61133a8a3d097c9d632fb33ed08817d8e80059f656831cecd31539f9a8332b46ab75e468f2716b43f37a1c71a3d030de7365ee026fc07b1698c76fee4097f311635ccbf0f043d2064348e7c32ca22d93aa58734bcb8cc5c76f5b9f8595bade642545c621061292ac142fe683de0ee4278f5f9197d31a894d5c083d7f0c5f9d3578b0240713e20c0eea93f508cd1e5b2669e2ba738d9171e3b29def9386cf4fe1b0ccbdec2af07bd3e96dd5a600af352c91ff088054dba0b2b790b586faba3e27851f20ef3984eac5fe6a203c847b611a3ae4ce3207dea6ad5a362acf", 0xe5}, {&(0x7f0000002cc0)="a2cab4e29d7eaa2e25acbaef7882f393e556a40359900a415227993258b1fabb30dbe2fd9e397aa948eda3bbd6d910007015ba0267", 0x35}, {&(0x7f0000002d00)="f322c8be38deed750ab5f8b5ba4b2b6874b7c13e5fed82693e2826cd16c336f489da1b607542230c6a4bd43790712439ce6de70ac7294d237d3ec95aae1d41ee813a7a68d998629ab80b9646e225449eb7b7a95823105480f519b5d63725ac8ef6c17625eeaec352c3893fe98b3c9cee9c2e46fee931039712a27f6d1330e4ba661a6c0e9085435b2b7c64574e112a0c9b6f2a5578ecb9", 0x97}], 0x9, &(0x7f0000002e40)=[@dstaddrv4={0x10, 0x84, 0x7}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x2c, 0x14}], 0x7, 0x4000000) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002f80)=r2) sendmsg$nfc_llcp(r0, &(0x7f0000004280)={&(0x7f0000002fc0)={0x27, 0x0, 0x2, 0x5, 0x9, 0x5c869aef, "3dd08f8d48c36e86570934993ae9f76387bed7ed14e161feabd800165a4c799acb3ccc1fe694a406aabe7156564472b2a9f3e7704afe08e4415c3c863d87b0", 0x1e}, 0x58, &(0x7f0000004200)=[{&(0x7f0000003040)="71b0c0da5805d25b3ea7a781acb4d391bd82f3d556d6c79f3fe07903c61aa61fc3519d768b27a90a1d9fdd95", 0x2c}, {&(0x7f0000003080)="4b6a1f9ea91b1768ebb291f496a0d97cc7bba48bbe921db887ac3bc42abb9f181df939b5f14160519482a2fca4d88dac5d69b2c70e6dd7729a8b2306dc390421288d6d5eb5f553b1e689be26bcca99ddb6d263df85f4fe827302", 0x5a}, {&(0x7f0000003100)="88ea9c0a2fa4e4b2fd7d71d1ac2bf18822f8fd384333c6261578d6db82a8f99872bf7230e9d9761a589644f820bde6ce", 0x30}, {&(0x7f0000003140)="1046552961756802fd481ccfbfed9d4d7a73b4ea594176093f3b982c9019bedf6e68bc01b06369b69c5506b7c2505cec0f1f198ecba8299293dbc0d4cce4d7b5a252ddae929c936656cabd52fabdcdb5ee401e87d82c9f385d4b98b7b2e3ab0112b6f625b956b44b865191f77b21dd173c40c3ef0c660d73509c28191fd8a245cfcf4e6d33", 0x85}, {&(0x7f0000003200)="88098d72a0aa46aee2cb42f17e7ce2eaac1487f6b0d209daeef194a1f8159a2a34646cbcdf57d98d16fdc77acb50bd8e38bafbf0d8557eb4fa7bf2a36307d5384d58ed69f21f0509e20f38946e7bbc0395497f788db74e67ae962a00f01b09a0ab40c395366bdb145e94ebd5727ac40f467b6eed242767aba3a42d97044684aaddd9a0249c223d1d3cb01de2c553b6ee55bb225c2712e368a16a8caa51b8ef2f69a8860591f0f77e230818e1860eebba38d9a71925795cbb79f3db8749526ce55493f59a241c988190795ad0a079a50654b4d5a8fa228a4b16795cc676900dc5da2154af207689d0bfe273b5a1fdb96c0e9700eb5c344740c3ace1476ead7dbd64b8c34fd10d0648ec44d7b48fc96f64140fb9bd7c8bc2b544d22d6e632f3cbd42b1e7e235587a8b87a2c4265e7a096f800a2c0cfbbfd0dd5330a3e63e1dee331a5f64050e783213ec54c65dc201b1f14fb543a0fae6b5a5e35fd7f338fa3a4e204dd12bb352e20907c6b42439a50d4a00fdd446373210b3a20af25488398932e6b915f9112b04a0afc4ccbb0463fb7afd8ec029e2c2df08b61a67ef45a4d9abecd82f25d4579bce04ab9a308f04b56da03b54b1f71912ef7b5c4b4ca8ad236391135c4f13bdec1b2ea9ddb4fd64aa022a4db3b380f3471e92d6ce843115e2a7049dd0a567e8c0d7c5892d4720b807170515ba81403935683f289f756504676f09649eb7adac903450e3c6701217d70f503f78981bb6e4bceb3e2185462b5cd6bbdecd0cb73a5878a384f1b5478fcf751b8e4a9e9418037c9d3e99e9dfb52f55f6d29c23881d9de81a94f492f2a42b6284b6877d25e61a78e2bca33390a0d83afadd28e44b41959771255056701be4e763a74481febd2dd0fb9c68ad3ad3d041af6db9b49e11bf26b06985bea545c8c1ede2aaee4e8fdffe1ba2672fc2da9b49d3ebf8b248e7ccc117efafd56b01a76ff46b50bcdd23bf4a652fab8b4c98a561ad64d08b1cd22d71846631bdc66dbd6adfff0181777a698fbf5c40e2fb820e88dcca7150d5be1084cfafb893d8e804386326f9f8b84b51614151347fff10e770bf8b1b4c7137b85870570a268350bf9f49b07dc3310a680a272b6a10c27ffc2ba246da9db4b4377535460ec1ffeb32b18a9187c72f41856ef1004b67465455a997703d6b151ee9c35f11f33ae799213decf6bef857cf5e6195fcdb624070628f1a4705598b2b2e06bcb97032fd0005ec4ab49aa56f0df6d96a9e94b385acd927984a897ad97948b473bfc2c7284343514cdb7ab5736eef1356534fc3db9379e22152e7b86681a3cc53e2ff2a3174cbebfe168cf299fd8daf20eee3e8cfa650c7bdc697040fbf2dc7111954e43159e2a55f82aa07bd2c85cf7c77bbb9f650a0a423f5f912ac7b1b19548c174545f6fd0c169df35313b5c7c79f369ffe38b194f010934bce505419550cdb82c384b57d88ab143c1265842733b5bca3b2d4a6b450b3a50090811d2596b304e067746d82267856fa5b90fcd3c94b04ca40d7e193364f5b36efb0ef194af81f486c1f4d6b5abf51f27da54a8628ebfe86583f4e092aa28bae6ca5e804ae445b6cee79177fb3cf92e021106fe81a45dd3fb65e59d6c0cb17c052dfc8869a5e5c54db435422f4b5e3e91e93ddf5e5f20ca9a27c57983923e8ff02d2115709a74ae6426806f5fd99a9cf0c9e81f98588f61590ca09aec5c827fbd7342e95fed571445303b48db36e024795c13c90286379c78eb8019b9213193648197d533639023561febe118e86cde348a28b7a37bbbbbcd91fe03fd0f80e4f3b3bdf76deb74e0b0b00df21895b605028f20f9e7e85b867ce5b29172bec7c9f59e493f6ab9ae6796a2091109450b426780bebade5f2f4e6dbea82f55ef0e9a6d01aa181a2790498a229db19f75d4853ee3a02505a9c2c9f477c07be2ae5da9d64b55da2f780f5250aa9feee52db1f4fe0760df22bdaaf6b2e6d764322f9aa2f94d647e51e60549e3ea2910b615152dfef946437779baac49a2f98feb965f34efe3c7ca054f7e547903b9e958530e1e056d23072ec0582ad26b2cb9610459f025a38cd88b53ff9281290d0f6f87a63cc6be52a07009d6925ca00dcdb26fef87c210e09f003e82541efd1fb53e76d8eceaab70890a98a88c610f478a132e06d864ac94558cd19bbe5ed4eeacc3ee78401e839c98e97cd9a36dbb150a7de4ff3645fe820d7af98d99c98283ecf76ae97835d866a637223569f70bac136348949c7d2f42604017109392cd2e78f0cfce43db985e16920d81902d054bdcc298aa917a34254575d361ef023fdfa8f693e22ed03e8dc9158b424a8fab05e4ea1f7dcb0d0fd9ca4a630ba16e09cf09cbb79f305c091aa1131222b95761f36c85abc88418fdfadaf3097e316e4e79bf2bd0b5771f348c3a58b537e3e86df44c93710de4d863fd6dfb7487171273e317e65a225c113ca20e7cd927eb0876c6791c10f3ab6ab346bc5655cf145681f22d19109e7170ffe04efe20f91c7be466a3576cf6c90a1bc0f1238f470ca2e17ea763adbb07a24cbc2cae0c32f4cb0f7fcb09466e25b3516cfc7640912ed3a8f3e0416e09688259b78483a285f675599c3d0e28fe4e09ddad9a09c7558b79e2fcc4fbc026c91695e6e5ec0bd2de3590c12b7871b4b207999fbc0206ee42403b07547278adad20ab3e1d2dd159dec4b4c14257ce5de7bd197de882c3e2d8ec98bc1f29f551e54bbbcab81969a16960162924e8da520c32062124d8b35bbcebe51382d25a310777c922f084b5c362b93eba5c6d898a9bb2651ebbb26817888e784cd97a4565fbec4933101b966b4a0df9d8154770fd2ba985aaf3f472231bc521878c8e314ee2a4b106be3610f208b75011ddb368457e5548c9f58e6c85722035cdbf06558b0c363d12ffc17bba1977dfaadfabbdade0bb2f153780ad9ec41dc81edf52af8334e40601ed064cd2edded176b64020f5db8972f8b7b30606a4f3951edaa3e705d8f97a56b822a253b69ab17d0fe2f2a88b75bafb63b777ba21b3143d8519f0c1d34594228938ebba5c0d5535854961aef3aba2a8a906bb6b235158a1b8ad313693b013cfb51ab82de9e498ac2f57be91df148e2c0adf3a0d44369e8f29e4b72e3d94801cc3326a4388b227c1d62b8cebab4bad0e98d3f694c59288d7b0f04fa85aca303e2436f4a29723845d36f8f800730bc6037d832747d943dcf393dcd6b15934c426ce16172b8a7db89e0d2856b567e09f9bf9c7a4526047310f4dbe78df54b2d18322bab6406dd014825120044a6360239b0e644892cc8d5af78139de19cf1d6d3d8210b888973ae4412af0465afde82ac26842c561397fc10e8fc6ee9266cb79b1e6e8bc2282896a487637aab01fe4ca6b8a3779bf06a81968d0bdae0a5ad821e7a97fea7c753122ef46db78168534b290a8c9ca0a8df5014586f352da315d53372c5b9cb1e08cfd85bfe1ab8f30715dadd98c604397dcd15d97ef8e87b8650b641806a20842d4f7ca079ba96925c7344c1eda20bc83b3c98c345ed92a1c5679ba3c6a3dc5698a63db3f7f5e3755744828c0e829dd9f2fefa3872c4add5c2ec68e2ce72490b7ef7cf1ec7e3ed2f35f65f90f7161d4076f914b6067695e3d21039020bf8b170b9f019d6cc7390491c9d19d358ac24eded61cfdfca6960036bca343b694df92a0b665703f0236f9c344c851220443d45dc8c260df6c3f390faefee8f87934de2889919ec1f80c6cf7af956f40536e2e42b857194ecbc2b6e64d07ba3d05e19326d642f9048e6b8eb579ed6968471eae8a4d400231e66eacfa9b369f96f5acb7e96f6bb795a7e93e53a4461afa326231a5759bc83996f78488bad815d07bd016ee5949d1409a9819fd63506f2b9fc0c3bb57028cd3f86d7cbec9e9bd84fa847cb9d8f94ed5a60dccc5beff22b0e7d55126b23c2c7870a5f1e77933fd43891603b237cc0f0b35be29f1da5ad15d56e468c7467e96e6939c6c77837c392b69b4fa863f317776ed431499da3fac74174450b99466b28dbc6f93ded1f7f5c43a3d6972533343e6e4b7091bfcb010c6ddeca8e68daa094d15b3903e977b8677493fce521656cf9926219729af3af8a09cdba5255988df4d3ad7611fc922b819f693cc0e674ab8495316361719e8162e8598be2081cdc422d2a82aac12b77f7a20dfb5e97e9e7af288415c95155daed26c56d637aa6dfb8e744a5ff9cd663cf3b664e4cb0fbe020fe44707794326524d4a3ad6cef7b21a9eee94e2e22f4b09ef060c45f4ee4649685c1ee2a1615a82775f050271bb1e703238704f2a28e62b7e4da9b5de2447ec0e23ffd66345170d79a3ccadd0839563fe89cd669efd4e62e7ff5f273dbf0086329ffcb223bbdf8b034c1638be5fcb75d650175f6b13846c16a1ecbdeb1d6fa621ebe3c50816fac8edee07cc896206ba7031c20337d28add07fb6e9498538f86777bf8b6ffa4807af7d91d473de361c726f2845ec82d3f5ba83ba3d73426e6f596863f693af1666842ec4562a22b65375eef534ce2ba6d9ebafe18496485f20cc669dc7b6f6473e983cdf52d7eabdf6dd731c150fb93fe4628174a7f5fd9492fe39ad1320f8f3ca68061e4a7ad12290cddd29b3d5470fd53583edd61bd01e0b6a8fa7d4a6cdf88b340fdb4969344e0883fc709197de7f0f1882416ee61dd72b4282b66d3e37043e06dd08f4f2b79fc7182f5a888813b5ae78959cabb072a64d60e8693bad9ff6c69f2a8c31a8e404be47e900cbb7c1d69548587c8d011a7ae911bd42ced1e5a364553ec0313602739e816c7edcb3e4c144e4203f1ca04557101f03e6bb3ed92a3d823fc6425db06ea661a13e8703a6bddbbe4bcd3a3766f6ad8b47a072e28f7d9a372fc8c5d6baad974b2061a0e3b32f72a927045c7c5e57f5c1c15f86f49a2db347c97a6fec71e8f4f2289fa0b02dafaeb22b38c4733d56b6883f8c8eaf0369caee2f3bc6fc8e8a8965abafbf10b224746ad243de31ee7da725fe418b2573c972bd8f0ecfde38ad613995115196d144f02d410a39e0521bfe31081139e3ecb86c35ddefa4e88cfc8f128627b60a159ad3796c2c55a5ee98bfc65da0d11cba79da831c43089a2b93503c4a37985ea24f94b700efec808d499b4309d72be1cd6afe0a38a9a3a9b3027e0c98c1347160475b492fd91d137a803480c16ae411055599de21ea1c25d99c96f9bbd94faa12c059bd78323a1e4eb9d1d0616d60c2c09f6d1080ae581f331d53138cbd96231bd63e0555fba777adb410b6095cb222535fbd518aa4ccf29cc9fef9dee193041c48fe32feb2c3f52469506cb1b30f9bf9355e2c44ffaba3a95ac926b085791182f9244da96cae096bfde4f2c8a1426e2619a8a22e296e00e741f3961b330fb6cb4db4219f13a5183e5979c7d65cc847dd0fdd2d0c93e2239e48f9714d1d21f323d11aeda984e5a27d1efbc9c09947aefddf02da97b7a626c77f659def1176192c90ae5e70f25ed9b837fddfe31edd65572d83a393495920cf96cd97b39a6e0960dc82804ba690c181de4400c305006b759e4d385123ccd5b2429964db49f3f8c6b3ce2e7bcc9b8fcc26fc7f63f786eea0d9608349aadb1e230c01bbd02c25229855e7c68c0daf73991d2e11555b8e7bc7802b7dc58631a9eb4b367d34e61097e39743de90a744124aade901df99206c2f5aca3df940107464cbcbf1aa39b6b558d5f3a9f97e37129957e510c62368088e1d3153166f4369b7034804536984f69d98c3cfa68ba5cc57dd03b4f5a2", 0x1000}], 0x5, &(0x7f0000004240)={0x40, 0x10f, 0x5, "4ba167770df6f68bc20865d1061f7a55d138fedbcd255cedc049297081732c0684a6787fa9fad37249d41e75e895a36fa564"}, 0x40, 0x4}, 0x4000) clock_gettime(0x0, &(0x7f00000042c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000004300)={{}, {r8, r9+30000000}}, &(0x7f0000004340)) 2018/04/28 15:46:08 executing program 5: r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x8003) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)) 2018/04/28 15:46:08 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="020000001000009a04000002", 0xc, 0x0) 2018/04/28 15:46:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2800) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)={0x57, 0x80, 0x8, {0x5, 0x3fb9}, {0x1, 0xe47e}, @ramp={0x2, 0x7f, {0x2, 0xffffffff80000001, 0x7, 0xffff}}}) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) 2018/04/28 15:46:08 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/28 15:46:08 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5f0b25b51315a41440af3abcdc2a042c265009fcf89e5acad1cb30a22b84772f7c05daf62bc94a60f6040c0000f52cc01dd92b87747fb4b4dd7d66d98e94b2a7", "cc5ed1fd2ae664aabf7773f94814e6f4fc59778d954f645652c2a0ccc81c6e63"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@getlink={0x20, 0x12}, 0x20}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)) vmsplice(r2, &(0x7f0000000180), 0x357, 0x0) 2018/04/28 15:46:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000a80)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) accept4$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14, 0x80000) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000002d80)) syz_mount_image$msdos(&(0x7f0000000680)='msdos\x00', &(0x7f00000006c0)='./file0\x00', 0x401, 0x4, &(0x7f0000002cc0)=[{&(0x7f0000000c80)="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0x1000, 0x3}, {&(0x7f0000001c80)="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0x1000, 0x2}, {&(0x7f0000000700)="20b01af5a7bf503f07df9071a0a27dd394488b52420ee2e902325b631a3c1cbbfb7f4b1be5823a97ddfe97ae425d36e2a696965728253bbe3cac935fee68345db67b81d6b1afb0a653979012defe51b72001a2d5cd12b6494f3f080f1b31c7991fc406c5e634c05975f663efc52b9eaab37b0e567a0988553ce433abc377ff332c4331c8ff6bb6b13019f65cc0c05948acbc2454f97dabcfbcc738b69017516a472d39ca611ebff71a67fee9ae48f96214607585f3b93fba1f15df360dc955dff9da54fe7bdf65d78d833a237afe7cecb72244556a8a76cc8fdb9532b0fdc56e8758eaf4b0e63f3dafd16fbd6cd9", 0xee, 0xff}, {&(0x7f0000002c80)="d84fcb47ae0e8d5868b4917cbb9c3288d1ed659299", 0x15, 0x937}], 0x200800, &(0x7f0000002d00)=ANY=[@ANYBLOB="6e66732c6769643d0131343433372c64656275672c757365667265652c666d61736b3d3434373530302c646d61736b3d322c646d61736b3d3335343030322c757365667265652c747a3d5554432c65727275652c00"]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000c40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000c00)={&(0x7f0000002dc0)={0x158, r2, 0x720, 0x70bd2a, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_hash_stats={{{0x0, 0x1, 'lb_hash_stats\x00'}, {0x0, 0x3, 0xb}, {0x0, 0x4, 0x8000}}, {0x0, 0x7}}}]}}]}, 0x471}, 0x1, 0x0, 0x0, 0x200080d0}, 0x800) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/144, 0x90}], 0x3, &(0x7f0000000340)=""/60, 0x3c, 0x9}, 0x40000000) ioctl(r0, 0x2283, &(0x7f0000000040)) 2018/04/28 15:46:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6669625f7472696500549dc617b0bbc4f072c9e8bc07b9cf8683e6a9a3f190da4e867451a7da64bc86baf499b6a03fbcbbae442b0d6f926a20d43440526128") r1 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000240)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffef0) sendfile(r1, r0, &(0x7f0000014000), 0x4100800000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x2b, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000140)=""/43}, &(0x7f0000000200)=0x50) 2018/04/28 15:46:08 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f00000001c0)=""/180, 0xb4, 0x20, 0x0, 0x0) 2018/04/28 15:46:08 executing program 0: r0 = socket(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/04/28 15:46:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="530000003d9f5de1d4200101000000000820fe86b8c388727e3b82fd8a00e457f9ffffff423816890e777dceada0275ec77966f9861cc9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239d", 0x55) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x6, 0x6, 0x8000}) 2018/04/28 15:46:08 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) socket(0xf, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x3}) [ 894.771241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2618 sclass=netlink_route_socket pig=26482 comm=syz-executor2 2018/04/28 15:46:08 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/ion\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x4, 0x0, 0x2, 0x401}, &(0x7f0000000100)=0x18) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/ion\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 2018/04/28 15:46:08 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x4) faccessat(r0, &(0x7f0000000000)='./file0/\x00', 0x2, 0x0) 2018/04/28 15:46:08 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') setns(r0, 0x0) pwrite64(r0, &(0x7f0000000000)="5de5547db2da529e124daaa88ba2bccc7a1e3d0a666a13b80ccef0d1586c15e081c8aff4756bb08dd8a5", 0x2a, 0x0) [ 894.820966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2618 sclass=netlink_route_socket pig=26482 comm=syz-executor2 2018/04/28 15:46:09 executing program 0: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x2, 0x7fff, 0x3ff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x254, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xc8, 0x800, 0x120000, 0x2f3, 0xfffffffffffffffa, 0xffffffff, 'ip6tnl0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x351}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, 0x2, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff]}, 0x800, 0xffff, 0x4, 0x0, 0x5, 0xe4, 'team_slave_1\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x201}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x4}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) 2018/04/28 15:46:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) sendmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001540)="c5", 0x1}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84040, 0x0) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/04/28 15:46:09 executing program 5: mlock2(&(0x7f0000a8a000/0xf000)=nil, 0xf000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x533a79e5, 0x4, [0x0, 0x0, 0x9, 0x90]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0x2}, &(0x7f0000000100)=0x8) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) 2018/04/28 15:46:09 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x8010, r0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x810, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x944ebb7, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x1009, {{0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0xffff, @empty, 0x100000001}}}, 0x104) 2018/04/28 15:46:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000000100)}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r0, r1) 2018/04/28 15:46:09 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x101) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @empty, 0x1}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x49a}, 0x7ff, [0x3, 0x0, 0x40, 0x2, 0x8000, 0x6, 0x9, 0x6]}, 0x5c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2002, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/28 15:46:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x7, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x131) 2018/04/28 15:46:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000000005, &(0x7f0000aca000), 0x6c4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0xf2f7, 0x4da, 0x1000}) 2018/04/28 15:46:09 executing program 1: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000200)='environ\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000240)=0x8) r5 = dup2(r2, r1) lseek(r2, 0x0, 0x2) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) getdents64(r5, &(0x7f0000000000)=""/59, 0x3b) dup2(r5, r3) 2018/04/28 15:46:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800d}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e400b175", @ANYRES16=r1, @ANYBLOB="000426bd7000fcdbdf250f0000000c00010008000b00736970006800030014000600ff02000000000000000000000000000108000500e00000011400020062707130000000000000000000000000080007004e210000080003000400002b58fdd8e6d7ebbb8f16e000080007004e23000008000300040000001400020076657468315f746f5f626f6e6400000008000500000000800c000200080008000800000040000300080007004e20000008000500ffffffff0800010001000000080001000100000008000500e0000001140006000000000000000000000000000000000108000600400000000800050006"], 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = memfd_create(&(0x7f0000000200)='\x00', 0x3) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000240)) fanotify_init(0x1, 0x40000) [ 895.705821] binder_alloc: binder_alloc_mmap_handler: 26540 20000000-20002000 already mapped failed -16 [ 895.725403] binder: BINDER_SET_CONTEXT_MGR already set [ 895.730894] binder_alloc: 26540: binder_alloc_buf, no vma [ 895.733628] binder: 26540:26546 ioctl 40046207 0 returned -16 [ 895.743500] binder: 26540:26559 transaction failed 29189/-3, size 0-0 line 3133 [ 895.802807] binder: release 26540:26546 transaction 356 out, still active [ 895.810180] binder: undelivered TRANSACTION_COMPLETE [ 895.862707] binder: send failed reply for transaction 356, target dead [ 895.869522] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/28 15:46:10 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380)=0x8, &(0x7f00000003c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/194) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000500)={0x2, 0x8}) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r4 = getegid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r5 = syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xe001, r3, r4, 0xc224, 0x200, 0x5801) r6 = syz_open_procfs(r2, &(0x7f0000000340)='ne\x00\x00\x00\x00\x007)') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x3f, 0x30, 0x0, 0x25e}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000480)={r7, 0x800}, &(0x7f00000004c0)=0x8) fcntl$setownex(r6, 0xf, &(0x7f00000001c0)={0x0, r2}) 2018/04/28 15:46:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000000)='./file1\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/88) readlinkat(r1, &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000200)=""/109, 0x6d) 2018/04/28 15:46:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x9, &(0x7f0000000100)="158dfc2110bb34ce2d"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000e7ff0000"], 0x8) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000180)={0x8, 0x7, 0x100000001, 0x9, 0x4, 0x2}) 2018/04/28 15:46:10 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b99c78647b82be77ec4f1f8040ed00000000000000000000000000"}, 0x2b) 2018/04/28 15:46:10 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0xa, 0x9, 0x1, 0x8, 0x3ff, 0xfffffffffffffffc, 0x0}, &(0x7f0000000100)=0x20) r3 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000a00)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) syz_extract_tcp_res(&(0x7f00000004c0), 0x7fffffff, 0x7d) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) sendmmsg$unix(r1, &(0x7f00000009c0)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000000c0)="06a3bcb7a438cda179465ed4c661475ef2bed7c1398025c16579", 0x1a}, {&(0x7f0000000200)="8d4251a2cdeb1291004534054bcd92f95e9391c05707cea28aafc3829468f7c2b3ecae520afd3e8f167b32db96d8052d5b8d8cc5d7e08d93468d26d681ab1bb84288eb309828b37d91323595a70bddc0fabee6f59290410da44ea70f6d8f11e2f1e94ec28f1cc849be01846e6cbb9f227997b3c028bca27b6e1b5dfcd7eff4903ecdf5bb492dc081d166c4361ed7ddb3a417cda2c9732cd833e65a2a73263bd800f42afddd9e996ef544bc74b8b60f9b714d28f5d921a1975730465a222560aee597a05ab0805c8404fe7c74f59e", 0xce}, {&(0x7f0000000300)="75ab81c2f8d679773e12b4599515bbabfcf417e7a2a64d24baa3fdac77bedb1804e48a615739d2f7def37f83873d66ac98b133de23ca91a10f2ba5082dd6515402dc9f35739ac9d67155d5d94776dcfe1c5ad1d731e54831240c54aff04bb7625ff780b8e828561081ddb20526b7dd34b6f93a0f3f9c8008c62b677194625dd8409def7325d939daf108593fb25c598d888cb0032f630a4785b999833c09611cca85d8abfc5fef7b3a8d50f861016f81dbcd14a1e262d019d2e131cfc8830cafbba16c5b998d04964aefba", 0xcb}, {&(0x7f0000000400)="96b8bccb9fe5d162be3b5d635a5acc8a16fb081cb88f5da97146bb9c0a723115089cf6531e30edea0f16b48c7baf4d466e6f63fe4bf7e5717091d5f795f1315402c295abd0eedc65eb9548bf5de5540ab326bf074b54f44d64dc44fea9535449cbf1c9544ebfd71080f472dd71944b55df484081430c7fbd8de594e36422bda335c48a5789537824cac842f81bff7a8344bb672ef449407c327edf5ea1730b8c068f50a90e12865ba4e0fb494e7e2b4c84", 0xb1}, {&(0x7f00000004c0)}, {&(0x7f00000005c0)="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", 0xfe}], 0x6, &(0x7f0000000940)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x54, 0x8000}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x81}, 0x8) 2018/04/28 15:46:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xdd8) ftruncate(r0, 0x200) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001e0075c7000000cb9b2b82ec45d4ed00"], 0x1}, 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/73, 0x49) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x400) sendto$inet(r1, &(0x7f0000000180)="ca3ce7ff29bebfc0b9dfd9e4c77b84f12bd522d84139122a4f008066511f40aabe29e415db5d3bbb3dd6bd2ee88bb6870ae65e849d1c68d3724d2c7c06e9d1570bf1fac2447d2c8c74a5034fa53369b4d57219207b4dd2bbbc776290e7293eecb6a7409e25ff73a8342bb94800dcdb121b101dbf3d3e4c4651123f3e323635e5d146afe23ed27002c3708d68930946f0c7d37353c0b2f03ded0a8bcbf2a7fa4449b52c16cf3c94944181674462936f5848d36a6135a0ca5a9661b8687e0333c9576dfe05a449", 0xc6, 0x4, 0x0, 0x0) 2018/04/28 15:46:10 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/134, 0x86) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x119003, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) write$cgroup_type(r3, &(0x7f0000000140)='threaded\x00', 0x9) openat$cgroup_ro(r3, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) 2018/04/28 15:46:10 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000140)=0x54) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fremovexattr(r2, &(0x7f0000000100)=@known='trusted.syz\x00') ftruncate(r2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000ef00), 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000040c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004340)={{{@in, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004440)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000045c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="f270f211838749898d893df2ffd238f4e42ecdfd282a4ab3e307e23635ae9eac2890fe0b02b710e51d2eec5f1b04928cb982f3e9b977fc0d7b7cf6adefeb84b1f4329181405c6c36bc437e8806a66847c528b967474ddee967401e7e78572e7ada412794433b7424475b21f1e050bc090c85ca3d4797d26cb90507fa4f7286c95b23e43def3e737fccbee40c0e9f307bb92363802b2beade4a1849b5d2e3094a7bc1c1"], 0x1}, 0x1}, 0x0) 2018/04/28 15:46:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x22, 0x4) fchown(r0, r1, r2) 2018/04/28 15:46:11 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x6, 0xfffffffffffffda5) sendto$inet6(r1, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c56", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) [ 896.896407] SELinux: policydb version 1685626041 does not match my version range 15-30 [ 896.956319] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 896.988731] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/28 15:46:11 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xff0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0xa, &(0x7f0000000740)=[{&(0x7f00000000c0)="c57be76cb4a9e3969a50f729244f91f0865d7084de1cb71049235a2342bae4dbbe9dfeb58f1c098c64ac2e6e04cde8bbf9af6daa240dd0c691c508c8f326d5c94a32d5e4cc58b9308753ed44d017cb45bba47e72d07f6874933c28db1163dcc5458ed3268e6e5571c11281e2623e52883a4d1b0acb6c1c44bf9afc09a0d6a53d2213b3dc026a04763428107059a17c955b88aeb2c7c9da23c629231ccc86c4de5c43c45efc03", 0xa6, 0xffffffffffff5afc}, {&(0x7f0000000180)="1c68abc3eff6ca575d93967fee5ced66f2ab869c5c0b2a93e628b36f3cc7e8a306ed7b3a01c6a809e2685de5804b70f6267c07920c7dfaa2e50ce3cb11b65d66d6585eebbefc048725a5", 0x4a, 0x100000001}, {&(0x7f0000000200)="3c3e0e159039f0d73df7edc6437b4eaf2d8f8154f22a233a38c119ddc3750a0a7f6cd1dd5739c86311a5071d16f0ebda5f378486c00182bfcb637c644f4368d2f3e0b1cefa8c9fd217fd2cef796279b8b731ec8a9c7b0e", 0x57, 0xffffffffffffff3b}, {&(0x7f0000000280)="a4bf258a3adef98c782bcdfc3c30c30a17483ba2e2fff9421f367710ee1e055ad0b8dbc91d89b7bc3a48a21dc8dc9349002412eba4befd7715f10d5255acf99833725ba4788dc6cad957bf0f50ac28f033bcb8b354700070683e9c707fb67179f10766ccf6975b384fd952a617ccdb22d37be76ad572c611f217375b5f8ad0e96d6aa41329a1afb019108fe0f7b8bef694ee085e07dc2f66c71eca133db79dc31919a1bd21881a5af8b88b8b593a7e2ffdcc1a9b671ae604e84b33ee7d260bd02e1ca154479e7673587de34d8cf18c11c3802b66e3ec75d837cbbb010ab601e68421405533", 0xe5, 0x80000000}, {&(0x7f0000000380)="da13a80021460322ed5ba8c0db0ed2b4f44ae56c61148224ec7238f1d5d5794de393b7c3c17635d35d391ccf3210a9bada2e799a3351c7068f2e6746ed1e330a9e8baf7ede89a15ae29180af611e6b67fab1781559de4273f7ac42472cbc530efa2b6c69b2dacf38b4b5a2dc3c338455df804e7ea111297466f1e3d3a79124aaccd17c455e24aa8b919464d8257f8fc82b80b7253d805e", 0x97, 0x3ff}, {&(0x7f0000000440)="b7e73882b13645c7d953c4cc7da0d46d3d3b7c1cf398159321a859d9d7b1e3635e5a1f4887080f6c147f1bb1dae71479f14ce504cc5ad8452f4d43997424131c918413860b2fe3495e2906d359d9c85343b36e93a3d0fd2509c9f859a449821867e10f60d1431e44dd58c0411b72816e5050314fe60f36d63d12c4999fada2514e02a37875edb607ad4827abfa0bb298ee58ee1224949fce6f9cc14bc2d7502699a6b48db11eba12c9894ffacac3516e7773707f8f30ad832dfab5a97ddc5097cee1b269a902e37abe82c53186", 0xcd, 0x80000001}, {&(0x7f0000000540)="8f3d15ae31412dcdaa386fb519ea9797ba43f4296ea9111a4bb78043af27a23420274234434ecead7b4247", 0x2b, 0x8}, {&(0x7f0000000580)="29241c9d75982778e6e97ab0806cf50cdbbe54a01e9d233caf241a652bb0d8ab4b6a042219c11773226319d0d31150edd4060370b76b8b", 0x37, 0x7}, {&(0x7f00000005c0)="b980b4c5aeb8f65e36b0ac7f72a6626d81f1af430ceb0dd920e3e8b9bf0b02a90381ac2e0502382fc0776f5dc0cf04a4287973003fcdf8b3b9f9a6fddba8ce802f1c01ab9df02317ace4d29b207859d3d2941742fda624bc7f28dd583e8a7b69b2934ffb82bae475f9177dd85adc9b", 0x6f, 0x1}, {&(0x7f0000000640)="2d6e986e93c4a2e9488a1b70a0d534cf7089a275848bae048c18c71ecabe85086631bbb7065b49412609f8a391a1c51072e84e1060dd53f249e39284cbe9824a8358d6f0ff397ec21ece5fa581bdc18124c5c3fd2fcbe6aa421dd48ad9ba7a9c1cc8dfbdc5e4cbf4e3a51de91fcfdb13720a42fada57c105049ab4aa51ead5c0d0f605ed68a898cd30eb4c186f7598609797d490900bbb5657c68494f7001264ac3b2dcaca44793659dfe51eb736761d60afda57c1b856f6fa881f9c9b97404fad5c1207725bd3bc1aef4d2c3188df15bee9a98da00e1fef278ed34d89f447daeb34bd8cd0f7ef2da48ce0de01", 0xed, 0x1}], 0x800000, &(0x7f00000007c0)={[{@nosuiddir='nosuiddir', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x87ec2d04883a3ae1]}, 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@quota_off='quota=off', 0x2c}, {@noquota='noquota', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x78, 0x38, 0x30, 0x3e, 0x79, 0x34]}, 0x2c}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 15:46:11 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1, 0x0, 0x4}, 0x20) socketpair(0x5, 0x807, 0x9, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) [ 897.081901] SELinux: policydb version 1685626041 does not match my version range 15-30 2018/04/28 15:46:11 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) sendfile(r0, r0, &(0x7f0000000280), 0x6) close(r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffff8) clock_nanosleep(0x0, 0x104, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl(r1, 0x5101, &(0x7f0000000400)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x3, 0x0, 0x401}) mlock(&(0x7f000064b000/0x3000)=nil, 0x3000) mlock(&(0x7f00002ae000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000080)=""/127, &(0x7f00000001c0)=0x7f) 2018/04/28 15:46:11 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) mlockall(0x3) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/28 15:46:11 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f00000002c0)={{}, {0x0, r0/1000+10000}}, &(0x7f00000000c0)) setitimer(0x2, &(0x7f0000001ac0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000001b00)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x0, 0x8, 0x5, 0x24, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x4, 0xa000000000000000, 0x1000, 0x1, 0x7fffffff}, @sadb_key={0x1c, 0x0, 0x698, 0x0, "f5418e115b1b7e23b84cefc383a740db12bec9baaaf131643c9844ab60099b611ce50b8c0c60ee4a52826c2ff16c5a832d94cd3b8b718108c537895ffdbfcd5dd80e040a4ae70d8067d13c5344ee38729d6e6f99397af5b885c8f07f57b57bb6f5d69ebd20abd442d468f04c4249370b2c6adc1fffb1853f240d075f5541a526807b6d50d450d8fa4030f1ba154cb5cdb18b69d74bbb03a358cdaedb4bfa63bf981681cd155cfb512859413ca148bffdaf731e8290db395faf6b1dc56d3ef0c1f03c8eed27e32b66c8bf13c05f52300e6afb7f"}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x6c}]}, 0x120}, 0x1}, 0x800) 2018/04/28 15:46:11 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x5) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000753000)='nfsd\x00', 0x500e, &(0x7f00000e7000)) umount2(&(0x7f0000000300)='.', 0x0) 2018/04/28 15:46:11 executing program 0: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) prctl$setname(0xf, &(0x7f0000000000)='em1ppp1nodev\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[0xae61b4a, 0x4, 0xd6, 0x6, 0x1, 0xfffffffffffffffc]}) 2018/04/28 15:46:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000300)={0x10000}, 0x4) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="ea4da33acb719ff4de4cc1e6967229992c61aa310cbdb24bb9d4971fe84c06c527d79cda0339f413dccb846f56ea5ccf49188c46d431a12e8fa7f559f8c28e6edfddfb29969c882d4513c98fde3d9a3698f3f1c53e91b57e8b0c372c0792cb33f0d47284196b0d66757dc188a2a5836880c4690a4143c977a81ce540d060aa4360f63e04b4e5eb9ae6434b252a4f57dab51515725f9bbd96088dc7bc23c0e9a5018440183778eff0776e920211d41bebf9ab78372eae63ec267807869e92347ed9071baffdd0c809287e4251d5e6182426f1a9fcc8f70e5bbb41fada81b2d400000000000000000000000000000000"], 0xef) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc) r4 = accept4(r1, &(0x7f0000000140)=@ax25, &(0x7f0000000340)=0x80, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) write$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(r4, 0xfffffffffffffffd) 2018/04/28 15:46:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1cb) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d38135fdc5e1a4146521a00", 0xd) 2018/04/28 15:46:11 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x3, 0x0, "98b845e8b1cf9f4b6962b7019aef508d847572c16256d98bddad29ad46834d2489b390df5e49d37f830cc55799635dad147067667c70e9156000ebe32ee956", 0x26}, 0xfffffffffffffdf0, &(0x7f0000000240)=[{&(0x7f0000000140)="ad3590ce83ea22bf573777250b830e4ca129f89c72421e8a5df5dada5f5ce93044e2a48540363a224491498d3df86cb2cd1c2cb775c4238aaeef82e4d1e1fa4f2d77424a49f900110d7e426995c3de181822b45784bc79fb3530", 0x5a}, {&(0x7f00000001c0)="f243e2c3b2574a6fde0340e6824ad9abc292eefba5ab39b1fc6a16f64439abe77c65e09f62dea69abfcbc5bd7624c119322f1304042a67014c836d0e14fbc9318216", 0x42}], 0x2, &(0x7f0000000280)={0xe4, 0x1, 0x0, "0419f62ed6d1f0c5830d2c0f6fe1b02af344b1adcb31fb1c93e0891d914b730d3e5b9bc01409b7de52c8da7683b0b86bbd81fc197072a9ebc99d627afd24d806528a9afa203c0991d24a055240023d786b38f870e09bd725b5c3b90939a4f78141633c344d82cdd7efa2b22aa5fcc675cf2fd065338157e65467801faafcebef7452375fbaa6fba103f3b5ab28da10d5449b1c72756b7a48dff7e04b5d679723b04200ec09a1be22c052dcf7136e1a96d405769accc9040df057bc2622891ff22496267c5240d1625a1409929c60d11aaaa185bab9a0"}, 0xe4, 0x8800}, 0x24008004) futex(&(0x7f000000cffc), 0x100, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/28 15:46:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x6}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) 2018/04/28 15:46:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x1, 0x9b5a, 0x1f, {r2, r3+10000000}, 0x7, 0x9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4, 0x80000000}, &(0x7f0000000240)=0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0xfffffffffffffe7c) 2018/04/28 15:46:11 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) write$tun(r1, &(0x7f0000000380)={@pi, @hdr={0xd78caa59dc71cdb, 0x0, 0x0, 0x0, 0xffff, 0x8d}, @llc={@snap={0x0, 0x0, "b1", "7253c2", 0x0, "7f35d97409b735a6ce047f7760e11a7379cff590e089265500f58c1a552b95e2d2d9b9c89a3f5c0791b6aba14f929a2ca136e61614fead84b17990f94adf9e247cdf61d69957143c2110be1d00957a84fe37e84fece657042b7d1ccde1a40d90a98d0eff012f9a9b3c08e8c274f27cd20e184b89fd721c0bbb6dfb489daf6cf9199bc35f1b1a"}}}, 0x9c) fdatasync(r1) 2018/04/28 15:46:11 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000040), 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write(r1, &(0x7f0000001040)='\v', 0x1) tkill(r0, 0x1000000000013) 2018/04/28 15:46:11 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) sendfile(r0, r0, &(0x7f0000000280), 0x6) close(r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffff8) clock_nanosleep(0x0, 0x104, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl(r1, 0x5101, &(0x7f0000000400)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x3, 0x0, 0x401}) mlock(&(0x7f000064b000/0x3000)=nil, 0x3000) mlock(&(0x7f00002ae000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000080)=""/127, &(0x7f00000001c0)=0x7f) 2018/04/28 15:46:11 executing program 2: r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpid() waitid(0x0, r2, 0x0, 0x8, &(0x7f0000000640)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r1, &(0x7f0000000340), 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0xf000, r3, r4, 0x3, 0x3, 0x100000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r5) 2018/04/28 15:46:12 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) pwritev(r0, &(0x7f0000000880)=[{&(0x7f00000002c0)="837e3ef6124beb3700d71cc814a3ffae341862a05a358ff4ccaffb905acc4b8a49491edfafcc517314af38d32e227962d72de016394fa900101a677395ce279f339d399d59f6ce15dab93e5b84adc69d73e9932db0042b50995b3116417d98177cb6c7a37c139622266998d6e00a73927499d189e33a52bc7d1f9a1715488bca01dcdc4853ca8c60540406c9b1e6cc219b8f375003fe11", 0x97}, {&(0x7f0000000740)}], 0x2, 0x2f) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0xc1, 0x40}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x9, 0x0, 0x2, 0xc6e5, r4}, &(0x7f0000000440)=0x10) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000480)=""/215) 2018/04/28 15:46:12 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x80000000}, 0x8, 0x80800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x80000001, 0x7f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7a5}, 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000200)="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", 0x4e8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x3, 0x6}) [ 897.855934] device ifb0 entered promiscuous mode [ 897.866392] skbuff: bad partial csum: csum=65535/141 len=142 2018/04/28 15:46:12 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) socket$inet6(0xa, 0x80000, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x408, &(0x7f00000000c0)="5fec7531faf5d478a433075a42a4cddc59975d7db1a2748665aa60903a874ced03ecce3639a6a34d1af68a4aeb41f033bc0d0d3494") 2018/04/28 15:46:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) lseek(r0, 0xfffffffffffffff8, 0x0) 2018/04/28 15:46:12 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x1025e}], 0x1, &(0x7f00000005c0)=""/188, 0xb0}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) 2018/04/28 15:46:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mlock(&(0x7f0000012000/0x2000)=nil, 0x2000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e07f7ffff1b850f35865b2e20548b17e6f81edd5212ce31e75bb3b9466d65dd1f6873d7d7ddd96b32662006b86ed1accf86ae6b897395780b000000e5ffffffffffffff000000", 0x1ff) mq_timedsend(r0, &(0x7f0000000000)="2638f848e6014472c71d297a95beec8cee009d19068fe385765435b92e3a65bc964753014ea3ffd04a6a6e38506a958f110dd18e44844cae01cddcfe12b03c9e9bfb90bab096783d7b73b588a05a6543e11475d17c0d0349f9a8a959", 0x5c, 0x7, &(0x7f0000000080)) pkey_mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) 2018/04/28 15:46:12 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000880)=""/133, 0x85) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents(r0, &(0x7f0000000940)=""/215, 0x95) getdents(r0, &(0x7f0000002a40)=""/4096, 0xfffffeea) [ 898.069324] IPVS: Creating netns size=2536 id=86 2018/04/28 15:46:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000080)='fd/3\x00') fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000000)=""/3, 0x0) 2018/04/28 15:46:13 executing program 2: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x2001}, 0xc) setfsuid(r0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/04/28 15:46:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioprio_get$pid(0x0, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000380)="4f7ad0c9edb302486f423e00d49bd50d", 0x10) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r2, r0) read$eventfd(r3, &(0x7f0000000000), 0x8) 2018/04/28 15:46:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="01a50000ca000000a72d92f1094a2c0830878aebe5fe0227c2d534a9962432e4bfe9225fb60190de34a1029e8c79a05432838030c193580323aa54fa71d2239eecaa5f4890d7230ebfeb5ef8ab0c765340a507e75325bf2f81e6ef2384bce1830a038af9336147bcff76b6aae03af6bfd204dbc9d58898edad0f2aaf98472bb5dd110fbdc857ddbba5533acf0c0da80e1ede7f7794b8dcce9b2b770841bb58e31ab7a3a6f7ac03936b1ade16e19a6cc607da00cad2c48aa5f69c54dd3062586722e2eab08fea"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000001700)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}], 0x1, 0x0) dup2(r0, r3) 2018/04/28 15:46:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x104) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) select(0x40, &(0x7f0000000140)={0x401, 0x1, 0x101, 0xffffffffffffffff, 0x2, 0x7, 0x6bbe, 0xfff}, &(0x7f0000000240)={0x4, 0x3, 0x80000001, 0x81, 0x7, 0x800, 0xf5c7, 0x54}, &(0x7f0000000280)={0xfffffffffffffffe, 0x2, 0x2, 0x1, 0x3f6, 0x1, 0x800, 0x8}, &(0x7f00000002c0)={0x0, 0x2710}) 2018/04/28 15:46:13 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000fafff8)={0xfffffffffffffffc}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1fffd, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x10001, 0x4) 2018/04/28 15:46:13 executing program 7: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="cc000000000000000000000000ff0000490300000000000000000000000000e8"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/28 15:46:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000683ff0)}, 0x8) sendto$inet6(r0, &(0x7f0000000140)="79fa7def075a4032aca9402ad7e72a99dd13b11d072d465eedbb79dc147003eef7d7635dac6c0eaec7140da30fb4aaf5413bcba7d32733e75474ad3160f15b47b6d2ffd565206b1c42ba77e4bdcbf7f024598152e77297b3b219c33e66e7815361cd0ed2a7330eb2fe27e4ed9d28062027e8b65c3733c9776e0119ca65c05e1fed9bff6bfbe731cc85bf389352dadf406d09498b0b7dc2df1f4576d894482427d6c7d41ac5da32cfc33a6ca584b4dc26a96c2edb4365b395e51cb57115dfee5cbeb6fe94dd3a785f7eea1be0516d602437", 0xd1, 0x4000001, &(0x7f0000000240)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4823}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x93}, &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f0000000280)="8814197d36021fbcb1b36a47d0e6a05ab1b8a5a0dccefcdb38609258ed416631afacaaa1ea764b319ac0549534dc5cb2cbdcf8595a5b7150643cccf67800b541619642c962639898e43aef2753203099880079011129e2de18e815c05de5d386aff3007e1e1d76d933edbe390dfcd95d279601f32a2ba63224557683ad4a1348ab506a62fb284a21949f4178556a38f82dca6f7d1c07ff305d8222cf6a11d8b826c1dd19ac70d995ee4a4aac64", 0xad, 0x4000, &(0x7f0000000340)={0xa, 0x4e23, 0xc14, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="ed", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x100, {{0xa, 0x4e24, 0xb54, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x104) sendto$inet6(r0, &(0x7f00000000c0), 0xff4e, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) 2018/04/28 15:46:13 executing program 3: r0 = socket$inet6(0xa, 0x8000000000001, 0x188) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000001c0)=0x400000, 0xfffffffffffffded) 2018/04/28 15:46:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(0xffffffffffffffff, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) r1 = gettid() ptrace$setopts(0x4200, r1, 0xffffffffffffffff, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x6e8e}, &(0x7f0000000c00)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0x1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000000580)='./file0\x00', 0x6, 0x7, &(0x7f0000000a80)=[{&(0x7f00000005c0)="b2f197c1df846fd645ca43da21fa9270adf6", 0x12, 0x100}, {&(0x7f00000006c0)="8ce9e4c483f41c5575b18b071aee514595d62f66645a19df0aa0c09401a4f4af6b16efda31b70e318ff9d42482c750bcbb331560c85b33b4f8309f8077fbae6a9277e4a3759128b13c9a45e9f0af14a021cd1b77b54ad66f7a3a389879e1a24819de3689906767f5ec297202eb3de0fac8870ed711bb168904daec5236587e60911930d8fcd545f4e559c275c0aa4856c250bc802769d9525400048e74bac16c564e7401a69afc95856377a055", 0xad, 0x5}, {&(0x7f0000000600)="3dc54cb8323445cbc1ba0f5278ccdac8baa6ef7619c77513f91b8a6a1fe3f07b976c02d9f930bc62006bc36b5402ca902e55b6f198329d6771f0739493a078af69c57eda78fd96b202e13712263acc77771740", 0x53, 0x74}, {&(0x7f0000000780)="6781784cab2ca2a9b31310fd0532919e4e51eab24cc891c30fc0d122a6b11f5bbf909cebad088eecf8cb6b13623c9a3df37d17b7d44dcc04abe7db", 0x3b, 0x2}, {&(0x7f0000000880)="7ccf33428bd1078231fc69a376707a9afa9f23f5dd4de9f36d93ad1ef7819b405849a9bd6a2a9306f46f8c7e", 0x2c, 0x1}, {&(0x7f0000000900)="218a318266b5885c2779d9fc96a10e37b427efc35acdf0015cac031ac8929b7c817f3e66168c5e0f36830e92ffb3f4ce9d0a73784f44dcd07b234aa53134a00ebb34014df0fb507960fba8d2cacc1bcfaa956d0ee0bf83266f8432d89b01fed8bfbe17c2e40adf9aff98063f09045ecdb248d2eaad990b50d5445e1ef406ffad7f8e90043245e253fe6084c76cdd", 0x8e, 0xffff}, {&(0x7f00000009c0)="dcc1665997bc6f4015d8b6173b05bca28103d202206c5943acf96b9f1f7fbb42c0ad29ce0d500076b1503338991b41dd8f8c4a97d113e008365839b166be79fa1388cf6eb816a8c0b865b4f7c67fed5df7e38871bd65c1bf30d1ce8a5a3767c9fe0e5441209c754aac6f3884ef2138c595ed43b1016cd5292ad5a381538db61badb8fca8f0d4aa0033861b589c81ec0c0a8b47459cb32f68b36998f834883d86079848cefcf03447", 0xa8, 0x9}], 0x6000, &(0x7f0000000c40)=ANY=[@ANYBLOB="737562766f6c3d389df676323676040026cf67c9a7297f65343fc9742c7468726561645f706f6f6c3d0005000000000000696e745f7072696e745f6d61736b3d343b39393f3f2c646973636172642c737562766f6c3d6d7f36756b782c636f6d6f69743d372c6461746173756d2c636f"]) fcntl$setsig(r4, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc) ftruncate(r4, 0x80080) sendfile(0xffffffffffffffff, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/04/28 15:46:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000005c0)="9f", 0x1, 0x400000000008041, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f0000000180)='P', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0xfffffffffffffe12) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x4, 0x81, 0x1f, "9d26fa0a33f0", 0x2}}) 2018/04/28 15:46:13 executing program 5: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000)) futex(&(0x7f0000000040), 0x20000000d, 0xfffffffffffffffe, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)=0x2, 0x1) 2018/04/28 15:46:13 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8a}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x101, 0xfd}, 0xc) signalfd(r0, &(0x7f0000000080), 0x8) 2018/04/28 15:46:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x80000000000027, &(0x7f000001b000)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xfffffffffffffe85) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/28 15:46:13 executing program 7: r0 = socket(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x102}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0xb00f, 0x3, 0x5, 0x7}, 0x8) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x111041, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/28 15:46:13 executing program 0: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r2, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x80, 0x100000000, 0x400, 0x3, 0x5, 0x7, 0x9}, 0xc) 2018/04/28 15:46:13 executing program 6: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='4', 0x1, r0) 2018/04/28 15:46:13 executing program 2: pipe(&(0x7f00000006c0)={0x0, 0x0}) socketpair(0xb, 0x4, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000040)={@pi, @hdr, @llc={@llc={0x0, 0x0, "cf"}}}, 0x11) recvfrom(r1, &(0x7f0000000100)=""/229, 0xe5, 0x2, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x7fff, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0x789f}}, 0x1}, 0x8c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00', 0x7}) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x9, 0x4, 0x9}, 0xc) fcntl$setpipe(r1, 0x407, 0x0) 2018/04/28 15:46:13 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002a40)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000000180)="53d04e7e99fc7f07c54cf06c1ecc33685e53f1b86e13aa7632b1487e16382ee351720788de3361ace41c938ca70da1b811f4a3183bdbe30233ac6106c59777cb51971dc13cd86e7fa83046aaf857b503308d037978ec4ef6492ebdb2cd733d3fece910d85f7751721f3aec558c6dd89c84dcf54a5d0ab18e0a9162975b83723591646f74cb6d227718434126015f1de16f30a834bab748d63c054ace9afe596fe1c807bca4c83e8dae127c98b5deb5f15daae923e1cef3d936cf692ee23c53a8e7659fb6621ef9cd5e268041803cb0e4de720280", 0xd4}, {&(0x7f0000000280)="c7cf084c5f5aada10d7baba18f9407d79255b1c12c921e137160bd2ff9ee598e4df93b584249d848af0c7e9f8d86d4413687c23abb18bdc105dfe82a4cd97bf45e84c52b1777d576b08ab02701fb085b0c15ff4aa678a42922173d11577b76ca63e11d77da24407ca50d4d877cbded3a8001913d4f8542d66dd943ffdf6eef5cbfbd2abbc89ea82e6799afef3dcc1b865c83ecbb788e4e6818c4d83dc3d3db54ca7947da7e", 0xa5}, 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0x1000}], 0x4, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68}], 0x1, 0x4000004) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) flock(0xffffffffffffffff, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000600)="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", 0x21d, 0x0, 0x0, 0x0) 2018/04/28 15:46:13 executing program 0: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r2, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x80, 0x100000000, 0x400, 0x3, 0x5, 0x7, 0x9}, 0xc) 2018/04/28 15:46:14 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$notify(r0, 0x402, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x63, 0x40000000002}, {}], 0x30) r2 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x18, @loopback={0x0, 0x1}, 0x8000}}, [0x6, 0x0, 0x9, 0x6, 0x40, 0x4, 0x8, 0x5b9b, 0x8, 0xffffffff, 0x4, 0x316f, 0x6, 0x8, 0x5]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) 2018/04/28 15:46:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x420902, 0x91) fadvise64(r2, 0x0, 0x9, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0xff, r3, 0x1, 0x8, 0x6}, 0x14) rmdir(&(0x7f0000000000)='./file0\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f0000000300)="5dfb9ef452990e55b3f15d3abf05d2d9b89febd64860f6bbca20ff131c27fdd26247cce75a60a666f9d7d2f6f812eb7cfd73fe3d0052d2b220f7c9b31b8b504cfef35c3e1ce233ba85369e02d414b32c35044b86051aad93ffeb0e0a7bc75ca8aafda09eb05e0375c16a0cb8099e2c543088d01f5e2b2bd4dd750afaaac224d9adc7b1c765a32e2c6e32fb852a75e13badfe3d6779799702a508fccdd9684e535c9c93522b14820833635c57f9eac334eafb1dc4b2a165f6ed6371159b0069e746d5cfd12fddb644ba57bfb27b644bb5e2d9b5250b9f94c5d517a7bd8754b7949e9b93cf3e", 0xe5}], 0x1) 2018/04/28 15:46:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) eventfd2(0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x6, 0x3, 0x4, 0x0, 0x101, 0x800}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/28 15:46:14 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12011, r0, 0x0) request_key(&(0x7f0000000180)="73797a6b61ec6c657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)='\x00', 0xfffffffffffffff9) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0, 0x9, &(0x7f0000ffb000/0x2000)=nil, 0x200}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x21, 0x4) signalfd4(r0, &(0x7f0000000100)={0xe7b}, 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) 2018/04/28 15:46:14 executing program 0: r0 = socket$inet6(0x10, 0x5, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/28 15:46:14 executing program 1: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x2, 0x0, 0x9, 0x9, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x3, 0xffffffffffffffe0, 0x8, 0xffff, 0x7}}, &(0x7f0000000000)=0xb0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4640000000000000000000000003003e"], 0x13) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x20000001000) 2018/04/28 15:46:14 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380)={0x1, 0x3f, 0x997, 0x6, 0xc000000000000000, 0x1000, 0x2}, 0xc) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r1 = eventfd2(0x5, 0x80000) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="87c2aa115cea132ec92c041b8d1432b7d699ef25474cb013b86a58be4b8a8b6c4b8e9be578fd3284fe424667a6934a968715080264bcc15c5673b014147f95886c31", 0x42}, {&(0x7f0000000100)="12a2c904c8ef25618eec9ddbfe26ca9fb1b2985addce360011c76ce26c2ad4b623664927330b114e4d5098aae4503055276002f76f09eb31a25a9f6202f21f99c9afb8edeba8963fdad2b71daff9ffa11aa98178172858c769", 0x59}, {&(0x7f0000000180)="478f3f01b089ccff56d262501f22e0bf013f9d7f792c1c75cfb34984f09be88012b9fb920cc623f649ace28b9cceb0637cc605fc7583348232158ec6aead35e2a7cc97bc05ae050803c47d76594e60b080ecfc683974901d15c9d713c1c479488f0296b84a9d79398074ed6cf2ec01089237f961348a4f080d9aa4d7a32ce45a37eae5b29c0e4064464b1efd3eef2b087efb91640bebdf87c8fc195172bfa46c316e73d19819459969d1a625f49d29954612f9813ccc7e6f3a", 0xb9}], 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') getpeername$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000003c0)={0x81, 0x6}) fcntl$lock(r2, 0x6, &(0x7f00000000c0)={0x56da7853566a30f6}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCONS(r2, 0x541d) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)={{r3, r4/1000+10000}, {0x0, 0x2710}}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x5, 0x5138) 2018/04/28 15:46:14 executing program 4: socketpair(0x2, 0x3, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x5c, r2, 0x302, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xfb}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000041}, 0x40000) write(r1, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) fcntl$setlease(r1, 0x400, 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xd0}, 0x1}, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x0, 0xa3b, 0x1c0000000, 0x1, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000300)={0x8, &(0x7f00000001c0)=[{0x200}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000}, {0x80000000, 0x3ff}]}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r1, r1, &(0x7f000079a000), 0xfec) 2018/04/28 15:46:14 executing program 0: unshare(0x100000000020400) r0 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0x40, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) 2018/04/28 15:46:14 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000540)}], 0x1, 0x0) r1 = getpgid(0x0) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x4, 0x9, 0x100000000, 0x80000000, 0x9c, 0x2}) 2018/04/28 15:46:14 executing program 5: r0 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x404000, 0x0) getsockopt$netlink(r6, 0x10e, 0x1, &(0x7f0000000300)=""/227, &(0x7f0000000400)=0xe3) setgroups(0x6, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r5]) prctl$intptr(0x1e, 0x16ac2669) seccomp(0x1000000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x3c}, {0x6}]}) 2018/04/28 15:46:14 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x8f3, 0x400, 0x9, 0x2, 0x7, 0xfffffffffffffc00}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x398, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000007d0000001e7e2972845a7bdb6c73b84df065f7b9074159a13b9b3f22ac1c3796e35a7836a3c5c4615a0a431b14aea79eb70632ebc26357be8e467ed8ba831732f311ad00ff5bfb6ea5b6939cb265949ebcea0bd808052c33fbeaac1804341a6f11cebad1b42bf348c7845dfaf77a488c2a2b66d340c9a921c91c462fda533b0cbe"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/28 15:46:14 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x81) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000040)="ed9e2cbfbe57a740982a1b7679913736d8128939bf14bc708c9774") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}}) 2018/04/28 15:46:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1f568701e12dc25c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3ff, 0xfffffffffffffff9, 0x7, 0x100000001, 0x88}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x603}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0x312) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) accept4$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x0) 2018/04/28 15:46:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000e80)={0x127, @time={0x0, 0x989680}}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) r1 = eventfd2(0x6, 0x80000) write$eventfd(r1, &(0x7f00000000c0)=0x258c, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/28 15:46:14 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x6, &(0x7f0000000440)=[{&(0x7f0000000100)="11a955e7217fac954ec8d38d02b507b950538b3d5548b948adfef373b3604803af07b8fdd6945f29a422f7ce0a9240a1946efd591d2dbb9e7cc52be7bed549f098ae6b4c5186622bd7b2d2fb8e498bdcd60c32620b5f64d8ecfdf2c8fe94e20409485f36d72c1eed99b04866", 0x6c, 0xfff}, {&(0x7f0000000180)="fc9dc01a7f4b7f10dc58a0b94243dda413989e57f74e489b4cb9169f602f70c8e170651845f86d288dad34d0551effb243538ec4e9691d05425b2129e8e6c59e74a0e884abc7a8ab1ea44acdc3a9e4c6e33b7a2786ca9cbcec6e22dda32e8a0bc438141e69c9eb5df73878aef1402342f2e186141c534535eac329cb2d82957097175b1377b3a747d4f86bc4d19cc94caed955671f2ebf7d9af178d365e87b4cdf336a2993c1c7118d5588bada481d3f59e1990646a05b318f95940388e6a6bad1ea488b5fa96d7ed32540d4a0807d07d5e48a63497a66c9981dd9beb102bb2455f0b3b75c5f82f15ab97560ba4b172c0ccd843d85b4aeba2ea1", 0xfa, 0x9}, {&(0x7f0000000280)="614d0e599a97edafe09eb352c8e56a94d465eb13771cdfd23bf1dba9eda5a0349dfd5bd342f36c0d4eed1e0c8cc3a08563e1d94d5e1ac83f586b63798aacdeb12da79e43a6c31e4311e2f0e6ffff8d8325c857a5272b5b4747b274891094f54350425c41d0ecc831af00c5f54162acf25bb052df3f1d33838395e938ff0786ee684bfcc630797e040db83473698368351cd6906d42c886d640d50839ff669dc0519a292fa1c9af1b77c9931d2035aadd41de8642d0465ff783ed94d09ef535bb6b199ff1ad8738864c050f253abebeb8440baa5c47d03605f3dc2cbc9ed8122f5f6aa27056", 0xe5, 0x9}, {&(0x7f0000001040)="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", 0x1000, 0x1800000000000}, {&(0x7f0000002040)="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0x1000, 0x6}, {&(0x7f0000000380)="47628a596303c47ce3d875a351ee7972b2752a4accf8d7870e6e7301f8cba64c91e66bf4c28724cd002fe6a4a1e69091fc07828d2bcf4069a6bf5380d06a02604d29a6ac7416e5f9689e13b4ff3d093ce8a7a0c00a80f2bf320fcbe19cd15743f24bb76a95c016051535a51f35adf93b0296c9d8f0faa38ae2ec01179add2e41423ebd33f200cf939f75b578c2449eda35f5344ec8facfb4bd2c82ba9c197dfe4b8e909738853859ff61edafad2ded38347ac34c43", 0xb5, 0x7fffffff}], 0xb071, &(0x7f00000004c0)={[{@grpjquota='grpjquota', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@tails_off='tails=off', 0x2c}]}) 2018/04/28 15:46:14 executing program 2: mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, 0x8) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x0, &(0x7f0000000280), 0x2000000, &(0x7f00000002c0)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x34, 0x3d, 0x31, 0x33, 0x32]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@inode32='inode32', 0x2c}, {@norecovery='norecovery', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x4, 0xa, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffeffff}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/28 15:46:15 executing program 0: socket$inet6(0xa, 0x200006, 0x5) 2018/04/28 15:46:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8c2, 0x10000005f) 2018/04/28 15:46:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000000dc0), 0x0, 0x20020003, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='dummy0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000), 0xfffffffffffffe2c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x4}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f0000000200)) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x30013, 0xffffffffffffffff, 0x46) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000001280)=ANY=[@ANYRES64], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/28 15:46:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2005, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x43f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x40000003ff}) write(r0, &(0x7f0000b84ec6)="9c06a800045a004500000005ffff03", 0xf) 2018/04/28 15:46:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="d4cd4b5d935f665b2ae4679501924e155fdcf43b1d7275e583a8d7591716c85bf94f1295496602b74e94accd26c37e017a7b4fd6ef7d79faab8ec9632c4ae361f5f7f5d2b7fcae499ba15659c1dd4373c7b02d5fcb3ea009a470", 0x5a) recvfrom(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)=@sco={0x1f, {0x40, 0x5, 0x0, 0x8, 0x1, 0x6}}, 0x80) 2018/04/28 15:46:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)='self/@md5sumvboxnet0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10042, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) getsockopt(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/28 15:46:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x20000003fffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000001c0)={0x5, 0x7fff, 0x3, 'queue1\x00', 0x6}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@file={0x0, './file0\x00'}, 0x219, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x200001b9, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/28 15:46:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/28 15:46:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/prev\x00') mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="92", 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x58b) 2018/04/28 15:46:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x802) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000780), &(0x7f0000000800)=0x4) pread64(r2, &(0x7f00000009c0)=""/237, 0xed, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/l2cap\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r4, r5) connect$netrom(r3, &(0x7f0000000340)=@full={{0x3, {"ef29a3c1721145"}, 0x49700000000}, [{"c8ba0e98e6274b"}, {"34219facaf8ee4"}, {"d8580773c88c2c"}, {"384e2db1b013d4"}, {"096e117c7ea4c4"}, {"538330d3e5a17c"}, {"990b7c8bbe7582"}, {"1ea257b2744c27"}]}, 0x48) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000700)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bcsh0\x00'}) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x9, 0x6, 0xffff, 0x0, 0x8, 0x1, 0xb, 0x800, 0x6, 0x20, 0x1, 0xfff, 0x7fffffff, 0x1, 0x8, 0x28f, 0x1, 0x9, 0x7, 0xad2, 0x7, 0x7, 0x3, 0xa4ce, 0x1, 0x8001, 0x1, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x1, 0x81, 0x20, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x1, 0x5077, 0x200, 0x7, 0x1, 0x1}, r3, 0xd, r0, 0x9) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x81, 0x40100000845) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000003c0)={0x1, 0x3, 0x1, r3}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r8 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r8, r7, 0x10000000000) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) dup3(r9, r6, 0x80000) 2018/04/28 15:46:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = accept4$inet(r0, &(0x7f0000001280)={0x0, 0x0, @multicast2}, &(0x7f00000012c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={0x0, 0x1}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001380)={0x9, 0x202, 0x0, 0x1ca507b2, r3}, &(0x7f00000013c0)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl(r0, 0x3d7, &(0x7f0000000080)="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") r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8400, 0x1) mq_notify(r5, &(0x7f0000001240)={0x0, 0xb, 0x0, @thr={&(0x7f0000001080)="7b30a77b578fb8076e2533aa3092203579540a7bcf29ca97127d6848535d50fdda59e386ae45faf59d149b450b5039aac5881a2a929ae3666f08a0e5793450b53394287baae0f89762bba5862853f74d17f997d83d8f4842959ae8957c0916089b09b993d40866cac7baa993f8fa199f0783cbf3744016cd4c904bf29016ab7862d47979a1629d58f56c76003a34fcb53b6149d067c3e3b1cc274d51e1b40892bcc8ac32956842c86612ad684d4bd9bd63fe88de622868e7a212f1e8534b4a1f7ac3838033b2aaf85a4fc70d519bce3bd75065d8365e2428556ee3a52e51760a214a0f307319abc7d76e5d", &(0x7f0000001180)="c4c2f172320c81013b84ef7f42f0d00772e9f78250bb60fd4787fca4e7eed1fdc0947d223278ef439b0b9981206b0ddf7c7891a3713addc0db57ee45900781e424e84773db7ceb69bc8a7996864f5666791d75fd678a2ca3ef3c325f3fedf64248d858373f075bd2bd35c4ea254436eedd53f0cb28c80e1b281d7d7c527ba8d379ad5336e6a223887b120c0a07b242187d71949480729c8ada2144a1d6590dd0d7ccb9"}}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/28 15:46:16 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x190) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000000000)) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r1, &(0x7f0000eabe80)=""/384, 0x24c) r2 = inotify_init1(0x7ff) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d1) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) dup3(r2, r1, 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/28 15:46:16 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)='@', 0x1}], 0x1, 0x4) 2018/04/28 15:46:16 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2f6465769fae5ab200", 0x2) r1 = syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffff796) dup2(r1, r0) 2018/04/28 15:46:16 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/28 15:46:16 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000180)={0x41, 0x7, 0x200}) r2 = socket$inet(0x2, 0x3, 0x1000000000001) sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x73, &(0x7f00000006c0), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x1}], 0x1}}], 0x2, 0xc0c0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, 0xffffffff, 0x7, 0x1, 0x8, &(0x7f00000001c0)='veth1_to_team\x00', 0x1484, 0x3e1c, 0x9}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/108) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={r3, r4, r5}, 0xc) 2018/04/28 15:46:16 executing program 2: r0 = getpgrp(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x41ff, 0x0) write$cgroup_int(r1, &(0x7f0000000200)={[0x3d, 0x0, 0x39, 0x38, 0x38, 0x2f, 0x32]}, 0x7) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0xc) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0xfff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r3, 0x20, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x805}, 0x8000) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) 2018/04/28 15:46:16 executing program 1: rt_sigprocmask(0x1, &(0x7f0000000040), 0x0, 0x8) 2018/04/28 15:46:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x400000004e20}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/28 15:46:16 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xba2b, 0x10100) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) 2018/04/28 15:46:16 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) gettid() r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000000200)=@ethernet={0x1}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000280)="c24d6a6819c464314ee56c69b965bae4ab9cf70ef7e595f51b4c322ae808608dc028cba6d77363aedd5730caa30acae4e03078aafaa8afc1e608c2ab72a6652baed510dc9ba15cd324ba8801a4728025460c589dd3fbb011eb2b0a65e566946bdac59846f241be6e15703bf9eee29408fac1fc126ef8c69eca071d49c59913047f9b54f9140b790291ad7bf6d90c336b2986b5ced498165a12c7e42c2293ad1458964ef9c4971eaaab92fc3fc9eec95541bdcad8af60cfb2838d20c9dcbeb9f3", 0xc0}, {&(0x7f0000000340)="c61716a88a51795ddc02539dd11f3a014b12a26488172df25dde5c6bed639f2ae0aa9178962322ecb3f3f42c7944f7a8ceb0ed0a4804ffe13965902b14583de29cfcaa4beb88ff1342192c1cfa79125461c32cbcaae84470add83ed59add03429e267e08523cc44f53a0e7478f54ce3f01789b30e0337bc4e7d1f3d917b43a005976a4f942c34ac67c4edd21eaf8a05db04f9a195dd0ae9240f75747467d8dfab00520307035af0503b2607c27649ca586bfd0fffccf92513c095db6c8195fb101065bbe1b4668c18f56f82fc358b86ac95e77a2d2acfef9a0369adf8fc3a5482f3dfa8b0766", 0xe6}, {&(0x7f0000000440)="f4fed029", 0x4}, {&(0x7f0000000480)="a55c2eef6d976e6b39874a48f0777055ae8e67614443e6bbbb1eab1b25d90b6986f9a31303d3bb6011ec1fb742ac1957d4aeda748246e4b349f58052cf87b8aba993c244cc5177101b2d9b32ab7bb3655aa064e6b81b2fda2d4f756af5582727dd8b5022bddf7d188bae2bd32c762e92a56e1044fd62b1e4dbc33aa6fc461013a3a042c2b07f7a53dacbc9dbf19ce1f625f68dfc05c294a84a68633fae7a5e752a5e8fd7c92f2b00a872abeddd00e2ac460ac6c914ff4aabb51b", 0xba}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="6c1cc8479ad618516e52ea3c14b736764fac4a734083413035d3015f14cf7d041e50eee5d53af0fd660de7f53f4a9c925a224d179305ba4e", 0x38}, {&(0x7f0000001580)="47caba774fed1c8dadf8aae0917b224cb290323757a24b698c00b1c7f1399cc2fb7a8ae7b0daa0831af3a47cb2872be4f8bc63a1eca231699f0c071c3d043163e534c85ab92fc3e425650c3794cf01b2960d32684711b9b6bbf4a3571689fa0505b5bb33de71b2cd5ae7109f7f9a5bad4c9cbe4119f629afcadd3dbbcda6d752ef6ed4290d28824b27bf20336abf2fddfb97681a844b5f768cf6f7f6efb8a4b9d942dd088b0442808e4b4d37524ad04edae6dbdb249e6f5643fceed389150f91d2bb", 0xc2}, {&(0x7f0000001680)="57c732b9d27a7f1e837dcf9be557a873ece3d7ae36c466", 0x17}, {&(0x7f00000016c0)="e0f086e15b725526ee1861307ab23bbdcecaa4f8be560bce5b090ed62ff635f4c51e511a602f4671380d8a15dd0b33305b1cd8f5eb20d617f3955154d9900d912ffd901746ac36d9e2dd08c14099b616a563b7fd775ae965ae2d1eff3743efd9621148543c42d1bcda822b13b8b485db0a38b75d11f3fcd61d2edff55df5c050e303cc0f70f71a8c3be5dea7ef49567ce5fb696d91a4d5f8206ed80e791d8aeb280fb488cf3a33d0690572a5e0a13cef3e2daf0596833f835feda98668d6891a6e86d2164cc640cd84b61f7fd944016726eb2ea81e4a32d9cd3027a5e0b0661fff396a40d83472c1f35ca1ba0059fcf739ca3b5e7c48", 0xf6}, {&(0x7f00000017c0)="f80292ff6f15ed3da42e2127cc4248af9a9750f70537d84cc59f64e981381e0f89e1a3dc28743f74290e3afab25ac27a7ac432dfb641c707f042c88ef4ac36b8bb9cefd9e16789b0a6c8", 0x4a}], 0xa, &(0x7f00000018c0)=[{0x88, 0x19f, 0xd91, "02c4dae74b7964161147d8ee84fe1c04d57133ec406ff83e9387df6417fccf42a7be6ed339cd7f82178943e9f3aadcd8a03d863c7330b65d42a84fbdd8a472de58b63b8f18a7f6e4f77854af99a488ccb3f5cf12160c0870ec7027d602d3a57facfddf4020a212e3cef13d6f4644130e92a06a591b201ddf49b40e51"}, {0x100, 0x113, 0x3, "e3635229a48c9b8b0fb57f2f017bac8606fe194e68eaa3267ff8bc27a3cf8bbaa932a556bccc43295120a380ac6d812ab990e6c7940f102447effb2691f07f78a6c68ac423520a6fef2a5fc78a4577e920d68e7e60e9d1072fce89cadd17821484070c04feea746f6a5800eb077f42ad97d66b5986e63246210028a6894f8663433f8123d1c58ac0a22f3e81a9b1ef72226d1d1533f892d54cfb0a66f80b928a596ddaf81771a211ac4edaeecaf012c26aa3eea0367e45ffb568aecfb53a0348fc097981329ae166b3770fcce1f2cfa56e3fe1de02ddb7a4bf0fa2cf31245f6045b2be2d01582de65d3431d8ea79d80024"}, {0x100, 0x111, 0x81, "4e5ce8308dd76341493764e1615d78ad4086cb998287394a491264a9042c406a57102f35554132eab76e5d48072134ab66d07e91502d7228b5aa76ca9227a9bdee333f98767fd0b44b4a2e90fe8bf1634d7c1f2796f0f964925379b0509f917fc6c3b0b7c155485072bc8b8c0789ca8103a752e090cc9b57fd007d73de7f453d9035a16a7ada1f1bf31d372a4c59d9756c28b36fe47c5d91adb26867e8166eb2abb8ebea257d2f9790f72a728b8dc312573ad3207f05a492b4b3617bf314d78b94923040bbd646fd2445dcdeee65110dce3722d074faeb25aac2c15d687752f7185a57e6b7b517d06201f9bb7a31428f0f"}], 0x288, 0x801}, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') fanotify_mark(r1, 0x10, 0x8000000, r2, &(0x7f0000000100)='./file0\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') sendfile(r3, r3, &(0x7f0000000040), 0x7) fanotify_mark(r2, 0x20, 0x10000, r1, &(0x7f00000001c0)='./file1\x00') setpriority(0x0, r0, 0x4) 2018/04/28 15:46:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x400) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/213) r1 = gettid() process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/04/28 15:46:16 executing program 0: unshare(0x8000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141002, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x0) 2018/04/28 15:46:16 executing program 2: r0 = socket(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d00210000115e350bf8228929384fd6", 0xfffe) 2018/04/28 15:46:17 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000002400)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc01000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x94, 0x35, 0x4, 0x70bd26, 0x25dfdbfc, {0x1c}, [@generic="f8cbcf3f8a0b0e1fca6c4aafea75313ee823c3c93e88a306", @typed={0x8, 0x7e, @fd=r0}, @nested={0x60, 0x15, [@typed={0x14, 0x2c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x1d}, @generic="9fff9c6e176b16e8e9832320d5746a2df58067b4f13d3c16deafc77def9c27da094360336cb6997a16c93869db1602eb0a69f8e2a089ac741faa90e156d52c3eb4d6e0"]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x4004844) fcntl$notify(r0, 0x402, 0x400020) unshare(0x400) close(r0) 2018/04/28 15:46:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf100ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000140), 0x8402) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "bb0579ffdaae8a8f647e1345733627211aeeaa433a179807c5e87cb091fadbe9e3ee9b305df9fb53816418a021c66808ec8a13dcf4040075cb08e36260426ae26ff9bd845d339202d90f501fe12b8d223a86bc42b32fe57cc5796d028be81a9df02dde8866cfcf92fa734ab7b6dba3b13a15e30b84c3b06e518f61fb1336235824402ace9382fff2ab115f5afa60a1b32a04417e1a47806a65eca059366f4080e3b822589148def8f822a10cc0b3fc8f8162ff5a"}, 0xb8) 2018/04/28 15:46:17 executing program 1: unshare(0x400) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="00000007646c6115db1300aa79657300") fstat(r2, &(0x7f0000000340)) 2018/04/28 15:46:17 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) keyctl$join(0x1, 0x0) rmdir(&(0x7f0000000040)='./file0/bus\x00') 2018/04/28 15:46:17 executing program 6: socket$key(0xf, 0x3, 0x2) open(&(0x7f00000002c0)='./bus\x00', 0x400, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "9dea00fa030560c3479ba9e6a1637d45c28e3472fcf3daad1fbcb62312bad4ccf8e8ad01d011baf9bbe3b0add20029d5a54f6dd9b4843d148449bc02366a354a", "13ddd7dba77a4065239d23de2f8095850b536f84a1a263e1404e3300f4a935a3ecd866831fa284cb6fd355f426a1015d171be404011285237d6a56b3b0988df1", "d5408d333f61f34c86bb85ae23bc0de0966cb5698b9a5bb99052cdf8fb9895e8"}) 2018/04/28 15:46:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0xfffffffffffffffa, 0x1, 0x9, 0x9}, 0x14) 2018/04/28 15:46:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = memfd_create(&(0x7f00000005c0)='\x00', 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x0, 0x1000000000004, 0x8000, {0x0, 0x1c9c380}}) 2018/04/28 15:46:17 executing program 5: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x61) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) socket$unix(0x1, 0x1, 0x0) ftruncate(r0, 0x10000) sendfile(r0, r1, 0x0, 0x8000) 2018/04/28 15:46:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00000002c0)=""/224, 0xe0, 0x2001, &(0x7f0000000400)=@ipx={0x4, 0x5, 0x7784, "1a2422a0209d", 0x92}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r1, 0x801, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000240)=""/107, 0x6b}], 0x2) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0xdc, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x12}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5f4}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000714d7559c7ff0200007ad345d9e07110d7d0e08da28bb340f700000000000000000071e70a417f0d5f1b57f84f7ac27b3ef46d8fd3e581384a60068a382146f30a489cf1a547"], 0x14}, 0x1}, 0x0) 2018/04/28 15:46:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000080)='ppp1cgroup\x00', 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) fchdir(r0) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"af7d74a851905e"}}, 0x10) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x5) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) pread64(r0, &(0x7f0000000180)=""/10, 0xa, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0x8) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f0000000740), &(0x7f0000001740)='2'}}, &(0x7f0000000040)) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x4) 2018/04/28 15:46:17 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000280)}, 0x0) close(r0) 2018/04/28 15:46:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = accept4(r0, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)="9b5c559a660ff51ebdeb3583", 0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000019, &(0x7f0000000200)=0x8, 0x3d7) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/28 15:46:17 executing program 5: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x4000, &(0x7f0000b08000/0x3000)=nil) mprotect(&(0x7f0000326000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x20, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bpq0\x00'}) mmap(&(0x7f0000bfb000/0x2000)=nil, 0x2000, 0x9, 0x232, r0, 0x3) read(r0, &(0x7f0000000140)=""/180, 0xb4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x1000, 0x10, 0x4, 0x0, 0x9d1b, 0x8, 0x7, 0x6, 0x5, 0x4}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00, 0xe0e64646920b754b, 0xff, 0x0, 0x200, 0x5, 0x5}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@int=0x100000001, 0x4) 2018/04/28 15:46:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x90000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x5a7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000010c0), 0x14) 2018/04/28 15:46:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$TIOCSBRK(r1, 0x40044591) write$evdev(r0, &(0x7f000004d000), 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='io\x00') connect$ax25(r1, &(0x7f0000000000)={0x3, {"f4ace7b2545190"}, 0x6}, 0x10) 2018/04/28 15:46:17 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xc8b) r1 = socket(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x64) 2018/04/28 15:46:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x90, "5740326c5191ad97db971b4fe03b9ebb90b5b07024732c51c32650b9aef626a6ff5330cec652627506234ec415e02ec0d9e89e1b512ddbc82e97c6b08ae434ed11690ce8781405a9bd8f38d327780816b5cee4fa9d89ba0b61835cc5c6e57044aadabf85cd7dced7730184a73b7453bc1e58b253aec8684977b4a7d6cc3294884fbd52e77162b00d0b1fa68073e7d5f3"}, &(0x7f0000000240)=0x98) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000300)='./file0\x00') r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x420000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 903.631585] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30029 sclass=netlink_route_socket pig=27018 comm=syz-executor4 [ 903.659284] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30029 sclass=netlink_route_socket pig=27038 comm=syz-executor4 2018/04/28 15:46:17 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d0000000000f000427bd7000ffdbdf2507000001d7734480e7e02f5b9a1cf75778f54c76d09613c3257053ac224b2398852d70e0f333490a53a964c0f18498ead6f92aaaa65dad52e871bd755faa949fe6fcfaf0aa83a4d6dd4732ca69fa170664be53051f7db0ca4ab7c2e63c286a60c710f2b2e552fac3d337ceb6528268630c273caa4e809885d9f1cfcfb68b9bb33867dab5bcbb57e46b5ca9222329f2b18c60a53859655314944888f2a4a04fb097275cf93a80f01d8c3cee31af82b249bb813377f7354cab7c79b615060bee00"], 0xd0}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x8, &(0x7f00000001c0)=[{0x200}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000}, {0x80000000, 0x3ff}]}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x3, 0x2}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/04/28 15:46:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0xa202}) r1 = memfd_create(&(0x7f0000000180)="35f684d14702fef736b6f02400", 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000001000/0x3000)=nil) write(r1, &(0x7f0000000200)="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", 0x141) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) 2018/04/28 15:46:18 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bpq0\x00', 0x400}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000001aff4)) 2018/04/28 15:46:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/28 15:46:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) unshare(0xa000100) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000001400)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000000c0)=""/185, 0x3f0}], 0x1cd) 2018/04/28 15:46:18 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x7, 0x1}, {0x2, 0x7eba}, 0x7ff, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xee44}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x3}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/251, 0xfb) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) 2018/04/28 15:46:18 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000ffc)=0xc) clone(0xa88500, &(0x7f0000001fe4), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000001000)) 2018/04/28 15:46:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) read(r0, &(0x7f0000000080)=""/128, 0x80) write(r0, &(0x7f0000000000)="2400000026006792cdfd6a00e1957700000000ff01000000f400ce01009effff0900ff10", 0x24) 2018/04/28 15:46:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x1249, 0xfffffffffffffeed) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000120000001, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140), 0x1000001b3}], 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) 2018/04/28 15:46:18 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004540)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x7f}, 0x1}, {{&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=""/179, 0xb3}, 0x6}, {{&(0x7f0000001400)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000001480)=""/11, 0xb}, {&(0x7f00000014c0)=""/23, 0x17}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000001600)=""/56, 0x38}], 0x4, &(0x7f0000001680)=""/67, 0x43, 0xbe0}, 0xeeeb}, {{&(0x7f0000001700)=@hci={0x0, 0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/1, 0x1}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/149, 0x95}, {&(0x7f0000002900)=""/169, 0xa9}], 0x5, &(0x7f0000002a00)=""/125, 0x7d}, 0x3}, {{&(0x7f0000002a80)=@generic, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b00)=""/36, 0x24}, {&(0x7f0000002b40)=""/71, 0x47}, {&(0x7f0000002bc0)=""/27, 0x1b}, {&(0x7f0000002c00)=""/83, 0x53}], 0x4, &(0x7f0000002cc0)=""/233, 0xe9, 0xfffffffffffff801}, 0xffffffffffffff7f}, {{&(0x7f0000002dc0)=@ax25, 0x80, &(0x7f0000004080)=[{&(0x7f0000002e40)=""/90, 0x5a}, {&(0x7f0000002ec0)=""/156, 0x9c}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/248, 0xf8}], 0x4, &(0x7f00000040c0)=""/113, 0x71, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004140)=""/37, 0x25}, {&(0x7f0000004180)=""/141, 0x8d}, {&(0x7f0000004240)=""/75, 0x4b}, {&(0x7f00000042c0)=""/13, 0xd}, {&(0x7f0000004300)=""/78, 0x4e}, {&(0x7f0000004380)=""/100, 0x64}, {&(0x7f0000004400)=""/89, 0x59}, {&(0x7f0000004480)=""/120, 0x78}], 0x8, 0x0, 0x0, 0x1}, 0x200}], 0x7, 0x20, &(0x7f0000004640)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004680)={@dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x1c}, r1}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004880)={'ip6tnl0\x00', 0x802}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x270040) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000046c0)={{{@in=@loopback, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000047c0)=0xe8) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000004800)={@empty, @rand_addr, @remote}, &(0x7f0000004840)=0xc) r3 = socket(0x2000000000000010, 0x803, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f0806bd1810300001c020b49ff6e10b500000700eb0800100001000000", 0x24) 2018/04/28 15:46:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x40000000000006, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d0, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8c403c8ba0000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) read(r0, &(0x7f0000000240)=""/150, 0x96) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/28 15:46:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) poll(&(0x7f00000000c0), 0x0, 0x7f) fdatasync(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x440, 0x0) sendmsg$nl_route(r2, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="20040000120022062dbd7000fcdbdf2500000000035a832268d788177da7a6ba449e95c84c7692d43e480ccea4245dc81e62bec3bcf6c9f14117193d164c112fffaec2a3dccf3dfb22ebeb100b0b5c16742dc4b706bf726123fac9c71b36e3e21b73f500900dae92802dbc7460e26fb7a8a8ce0cd1196e6a54221a9e6b616e", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x420}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) close(r0) sysfs$1(0x1, &(0x7f0000000000)='selfem1:em1]\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa27, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xff, 0x3}, {0x8, 0x3ff}, {0x2, 0x2}, {0x8, 0x2}, {0x9, 0x2f3b}]}) 2018/04/28 15:46:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x9, 0x3, 0x0, 0x6, 0x7ff, 0x24}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00'], &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3f, 0x22f, 0xfff, 0x9209, 0x7f}, &(0x7f0000000300)=0x98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r3, &(0x7f00000001c0)=ANY=[], 0xfffffffffffffee5) r4 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) readahead(r2, 0x3, 0x20) ftruncate(r4, 0x80000) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000340)={0xffffffffffffffe1}, &(0x7f0000000380), &(0x7f0000000400)={r5, r6+30000000}, 0x8) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x1) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000100)=0x4, 0x4) 2018/04/28 15:46:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0xb9, 0xffffffffffffffc0, 0x800, {0x77359400}, 0x6a500395, 0x200}) 2018/04/28 15:46:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xffffffffffff0000, {{0x2, 0x4e21}}}, 0x84) r1 = getpgid(0xffffffffffffffff) waitid(0x3, r1, 0x0, 0xa0000000, &(0x7f00000002c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) prctl$getreaper(0x0, &(0x7f0000000280)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x827, &(0x7f0000000000)=""/145, &(0x7f0000000200)=0xdc) 2018/04/28 15:46:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"626373533ac5595f180819000020004e", 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x2, 0x2) 2018/04/28 15:46:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0xb9, 0xffffffffffffffc0, 0x800, {0x77359400}, 0x6a500395, 0x200}) 2018/04/28 15:46:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x401}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) getdents(r1, &(0x7f00000000c0)=""/69, 0x45) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000280)={{0x0, 0x1, 0x2, 0x2, 0x3a15}, 0x6, 0x3, 'id1\x00', 'timer1\x00', 0x0, 0x14, 0x9, 0x4, 0x92}) 2018/04/28 15:46:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x2}}], 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x20, "73ab8faf314e21c7242a909db94e895718b18cb7853f4c278dba1432a8ff9776"}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x2, 0x0, 0x0, @tick=0x8, {}, {}, @addr}], 0x1c) 2018/04/28 15:46:19 executing program 2: timer_gettime(0x0, &(0x7f00000000c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/28 15:46:19 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) listen(r0, 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x8) 2018/04/28 15:46:19 executing program 5: fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x33f, 0x98ce, 0x3f9, 0x3, 0xfffffffffffffffa, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/28 15:46:19 executing program 6: r0 = socket$inet(0x2, 0x1000000002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0xc7, "72c24c7beb0c8e14007bbe28af9486c9d44cf37b16e134cf5b383e0f22d166756884704467b64653418f7481c95157b42716382b67a56a2c66411c31d62ae81cabf8184e8c647744b592b4678cee4001b1c74f553b122aec052456a93b8b494c9728d79e96c1d7c02d0e6d6bde2fa35c68fd0e15b75c51bb0a912e58a813000fe0807875adb80f920b9a3cec9b83115d067860bf2036bf4e71fdfc50b75ff442c41513cfd0268a41360bcca01d2e311076c10199629d580e3b14a234168265f67548b0a0081071"}, &(0x7f0000000200)=0xeb) fcntl$setflags(r0, 0x2, 0x1) 2018/04/28 15:46:19 executing program 3: socket$inet6(0x10, 0x5, 0xfffffffffffffffe) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2200) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000300)=0x7ff, 0x4) r1 = memfd_create(&(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2) ioctl$TIOCNXCL(r1, 0x540d) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000280)={r2, &(0x7f00000001c0)=""/162}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KDDISABIO(r3, 0x4b37) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x2) clock_adjtime(0x2, &(0x7f0000000440)={0x6, 0x1, 0x6, 0x9, 0x9, 0x1, 0x7, 0x1, 0x6, 0xa27, 0xfffffffffffffff7, 0x20000000000000, 0xdbf, 0xe75a, 0xef79, 0x3, 0xc698, 0xff, 0x7ff, 0x3, 0x8001, 0x8000, 0x8, 0x7fff, 0x40, 0x8001}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x20000, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x81, 0xb09c, 0x12e9, 0x3f, 0x0, 0x3f, 0x5c0, 0x2, 0x3, 0x6, 0x9, 0xf8, 0x9, 0x2, 0x1, 0x4, 0x9, 0x7, 0xb2, 0x9, 0x8, 0x2, 0xfffffffeffffffff, 0x100000000, 0x7, 0xffff, 0x5, 0x7, 0x10000, 0xffff, 0x4, 0x9d4, 0x3, 0x76, 0x3, 0x1ff, 0x0, 0x401, 0x5, @perf_bp={&(0x7f0000000340), 0x6}, 0x100, 0x0, 0x7fff, 0x1, 0x6789, 0x2, 0x45}, r4, 0xe, r0, 0x1) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000400)=0x5) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000100)) 2018/04/28 15:46:19 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@routing={0x6c, 0x12, 0x1, 0x400, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x98) r1 = socket$inet(0x10, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'team_slave_1\x00', @ifru_names='team_slave_1\x00'}) 2018/04/28 15:46:19 executing program 7: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9d", 0x1}], 0x1, 0x0) ioctl$void(r0, 0x5451) close(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000380)=""/184) close(r0) fallocate(r0, 0x2, 0x3, 0x400) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) sendfile(r1, r1, &(0x7f0000000080), 0x8001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7, 0x7, 0x6f7a, 0x8000], 0x4, 0x8, 0xe22d, 0x1f, 0x400, 0x3ff, {0x4, 0x5, 0xffff, 0x81, 0x8000000000000000, 0xffffffffffffffff, 0x4, 0x3, 0xfffffffffffffffa, 0x4, 0x0, 0x3, 0x9, 0x7fff, "3543c8ff4962a6e374830e7b9ffe48376baba553947275c5be7b51eca37eedf1"}}) 2018/04/28 15:46:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x36, 0x9, 0x9, 0x5, 0x10000, 0xc010, 0x8000, 0x5, 0x4, 0xffffffff80000000, 0x7}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000ddd4d47c88f65914f5c336ff4408e144f6726115952560cfea2b9b0a09c41c3c6ff9002902fd6c7239360bc117bc7ddaee540a0666fa197ed197121aeb6e2a714ccdf9696d75cf682234c154c8ae855b094bec0dc307a71d0e46e5ac1ab1ad6d5c5282e6e7a2cfc705ef684e72fbed7fc56fc9c075c896b4edef7d0a63047fe83e4149a07863f71a441a9033b21f09e311ee40c019e628989ee1bc182d450a3ec11569f4612a126f5ee894a7c120cba660b96af6af4a70fb"]], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/28 15:46:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000006ac0), &(0x7f0000006b40)=0x6e, 0x80800) sendto$unix(r1, &(0x7f0000006b80)="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", 0x1000, 0x20040011, &(0x7f0000007b80)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x1, 0x203f, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/04/28 15:46:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x113) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/28 15:46:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xc315, 0x7, 0x4, 0x492480a}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/28 15:46:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/1, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xb68, 0x0, 0xfffffffffffffe07, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffffffffffffffd}}, 0x78) dup2(r0, r1) [ 905.836703] binder: 27178:27184 got transaction with fd, -1, but target does not allow fds [ 905.867736] binder: 27178:27184 transaction failed 29201/-1, size 24-8 line 3238 2018/04/28 15:46:20 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000002f40)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/04/28 15:46:20 executing program 4: r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xc7}) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="010e90b7b7e624d29389319106d0b2cf56d06d6a911504696fd67147db049e9f1e3b980bb37e51bbda2056a31ccef474ef9e500c1ce9ff73ffc91c26c02cb0e2d684f4edc0d52162f105493e90c8f208ca1f22aa4ceacd28b20b56b8e53b065713bcb24fb8bb790111e61a7bf44c05367a56c1b956e2c3dbd43acdc313fe60c2690263b2a4dd99a14ba056aa543ea44bbd493a7a1b592ae9fa5eab58be2423547116c99cfaa2feda4270883cd237c0fcbe245fdef4b3b5e678ed123c2826fb", 0xbf, 0x9, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/131, 0x408, 0x2, 0x0) 2018/04/28 15:46:20 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/51, 0x33}], 0x1) 2018/04/28 15:46:20 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) writev(r0, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221bcea075b4899b2c44b6c29bd9c02b4d1fc4c8df0df76887853", 0x1e}], 0x1) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000fc0)=0x14) syz_mount_image$btrfs(&(0x7f0000000ac0)='btrfs\x00', &(0x7f0000000b00)='./file0\x00', 0x8, 0x1, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="70d63564d376afc8e2807cd961dadb99a5", 0x11, 0xfffffffffffffff7}], 0x2000, &(0x7f0000000c00)={[{@thread_pool={'thread_pool', 0x3d, [0x37, 0x35, 0x7a, 0x3d, 0x2d, 0x38, 0x33]}, 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@barrier='barrier', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x78]}, 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@check_int='check_int', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00'}) epoll_create(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000a00)=ANY=[]) clock_gettime(0x0, &(0x7f0000000f80)) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000001040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000680)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x6, 0x8, 0x0, 0x5, 0x90}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) 2018/04/28 15:46:20 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x88, @multicast2=0xe0000002, 0x4e23, 0x1, 'nq\x00', 0x6, 0x4, 0x68}, {@multicast1=0xe0000001, 0x4e23, 0x4, 0x9, 0x1ff, 0x2}}, 0x44) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/04/28 15:46:20 executing program 3: getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000280)=0xf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x4, 0xffffffffffffff38) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000ccba589eca13e1f0681f36f80249d27d07000000220b42ff2f78106a1bc99e0b724a70367914b88a0dba6cb9460d4b340b745a74c8daea8e4f35bd44f4e0c0bb7b49afdc36a7d3d64d46f380a4a06105db94303ced5e"], &(0x7f0000000040)=0x10) rt_sigprocmask(0x82, &(0x7f0000fe5000)={0x80000000}, &(0x7f00000c1000), 0x8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) vmsplice(r3, &(0x7f0000000080)=[{&(0x7f0000000180)="21d4c3a27005575e061afdb1f216d59d0ab4364a43c5265c81a89888813d6c60815aa32178f8fe63c0b5d310391021aa39b865738ed74e409404a3eaddfb5d24dd0c8cc60d6a4dbb173f5a3263cc618b2147de85f754cc96d308eb80c23c03b31a157a87e7cf2870022fdd3918835707edf6a712a691349042", 0xffffffffffffffb5}], 0x1, 0x0) 2018/04/28 15:46:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000000c0)=""/234, 0xea) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x197) [ 905.885586] binder: BINDER_SET_CONTEXT_MGR already set [ 905.891755] binder: 27178:27184 ioctl 40046207 0 returned -16 [ 905.909861] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/28 15:46:20 executing program 6: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r0 = dup(0xffffffffffffff9c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/04/28 15:46:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x4, {0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xf}, 0x724d5f07}}}, 0x1ac8e8d00cbe1b8f) sendmmsg(r0, &(0x7f0000008540)=[{{&(0x7f0000001f00)=@can={0x1d}, 0x80, &(0x7f0000004180), 0x0, &(0x7f00000041c0)}}], 0x8000000000000c3, 0x0) 2018/04/28 15:46:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410000, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000040)={0xff, 0xe1b8, 0x9, 0x4, 0x4, 0x1000}) [ 906.673340] blk_update_request: I/O error, dev loop7, sector 0 [ 906.679491] blk_update_request: I/O error, dev loop7, sector 255 2018/04/28 15:46:20 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0x1b) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000080)=0xffffffff7fffffff) 2018/04/28 15:46:20 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x4d, "4a9f14f60e156a9cde967bd80e58dcd38e0374d30da85bbdb020aca783dd812c0397f2990a601e9b925198d629dd2c32cca56ea981bdd53ceb15e5a3ffbc211682e969a6898d82d0c8e753e6d0"}, &(0x7f00000000c0)=0x55) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 2018/04/28 15:46:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x41) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="2d2a6fd63737446c608b96379510a21173c77f8b739dea9d502240bf809d7328ecc5ed295abe5df3110f69bf11cc0cc277a2c5c8cac4bd2043c7f1bcb403e25336ccaa488e7c3e835a39f5524003476f00ab3c75d6f4a6f39a302101c653fde08b7d6218", 0x64) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000000400)="eeff1bdc1c64eb158b9a8fa937243e84cd6eb2f98cd039df1ea3b4044102701efe1a56272893dbe10b0dfc491434694d1bcf32a49d09103353af69e2d97d631833b6819b9412b254659b6f5a58759144ac8d88136343ffa199c0dbbf7d0a07631ce8b75b601a06ecb383e8d789013853c4649b81e1fe25c38e4c28f905c27dd4651ed8296cadb9a42efcd9eb5141d6a3dc76cf2684b5b8af1fa6349dda46b009d6990e5a83aba530ae0d43626f4bf8496c343e9bff72a014f9d8997f21c51e559c43282f8628506f710a3f4fe60f49855cefaadf9d16b70dfe465756e79915130665bf84549808f86db2", 0xea) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x0, 0xf1, "e6a7c47e860cb06c7678dd20a599459b556014ebd356acb78cf670e85d4f029394bef94ab2e8145ba3cddcc320f6a3f304ed8e828caf88269d5aeaa760033431e9ee3771bc5eae875cb19badcd2e391029577a1655c5c69349cce6fe07e38a8f2fa84d8c502d0353afbb7652cfb3b154648d3aca0f418f7c43f4cd1277d73936a0ecc3488fa1ddf889c0f45a4fdce3fbfc0c6a6542a888006dd16a6775e116899cfa7c4bb89d2fedc6f64b7f5e1045b57036041648536a19dddcf446b17f17f4ba7b557ceed835778e70d339f0fe9744ad0283cfcc8a86ddd6b7e63cc41acc799ba93b6fea0cde8fc934de13ac0b696372"}, 0xf9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x6f, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000006", @ANYRES16=r3, @ANYBLOB="000326bd7000fbdbdf2503000000080001004e220000080001004e2300000800040001000000080004000100000004000500"], 0x38}, 0x1, 0x0, 0x0, 0x24000010}, 0x20008000) 2018/04/28 15:46:20 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x1ff, 0x8, 0x100, 0x5, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}}, 0x800, 0x2, 0x2aae4398, 0x5}}, &(0x7f00000001c0)=0xb0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fstat(r2, &(0x7f0000000200)) socket$inet(0x2, 0x80e, 0x6) ftruncate(r2, 0x0) 2018/04/28 15:46:20 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bcsf0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="4c000000c4010000ff01ff003f008e02ffff00000000000004000000050000000000000000000000ffff0000ae9c2d1806000000f894842bf9fb15b8a3253900001f00000000000000d70a000000000100"]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0xa) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="647648c682e2caac8ea6c637a23c97d8ecc7ac24327671d9bf24d100fe12963982cb47dc9421410ebc7dc938660ebf2bddcc015485583442229b000fdeb25e7c97186c4642bdf1b06ba1bfd9b854759e45582c7fbd7271d771ebfea2910ef3dac96b21e7fe5e0093760ab07fbbbdf5c83bf2c9f5b6098c1744974838e2552aa56d40ace51bf196a9d077abe048") ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41}}) 2018/04/28 15:46:20 executing program 0: r0 = memfd_create(&(0x7f0000000080)='[]#\'vmnet1em1vboxnet1\'wlan1\x00', 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001480)={0x6}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000140), 0x4) 2018/04/28 15:46:20 executing program 1: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/28 15:46:20 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0xe4, r2, 0x8, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcba}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000041) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x3a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa02, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x10, r0, 0x0) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="64000010", @ANYRES16=r4, @ANYBLOB="08002dbd7000fcdbdf25080000001c000300080007004e2400000800050000000000080003000200000008000400040000002c000100080009005800000008000b0073697000080004004e220000080001000a0000000800050004000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) ioctl$sock_bt(r3, 0x8906, &(0x7f0000000480)="cc5059a2dd9f4f4a01b593c5e6f0134dc5326247a26cf9d32b21d24d8e4ac9f2a635283be6f943f534f800e2a053baea9b4dfecfde3d371fe3945442014d9908993e4678ee3dc3b37f") [ 906.733229] blk_update_request: I/O error, dev loop7, sector 0 [ 906.739271] blk_update_request: I/O error, dev loop7, sector 255 2018/04/28 15:46:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x4, 0x10000026b) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x2000}) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_bond\x00', 0x10000003b) listen(r2, 0x0) 2018/04/28 15:46:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000001440)={0x14, 0x100000000000004, 0xa, 0xffffffffffffffbf}, 0x14}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f00000000c0)=0x7ff) 2018/04/28 15:46:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0xd, 0x80805, 0x174, &(0x7f0000000200)) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000001c0)=0xfffffffffffffeb4) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000580)="c3401c344654f3c7d9b41ba48cebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6eb278de12b1989f64cc99412e36880aa0c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b795e62484de9353e60ded5dd0bba5186cc5d7479ebed4e2c7a", 0x273, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f00000000c0)=""/100, 0x64) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'wrr\x00', 0x0, 0xe5, 0x69}, 0x2c) recvfrom(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x0, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/28 15:46:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) 2018/04/28 15:46:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000705000000000000dc1338d54400009be167f55afb83def1519c7227c43ab822000000ff0000000167ae", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xe}, 0x8) 2018/04/28 15:46:21 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x355c) socket(0xa, 0x2, 0x3) 2018/04/28 15:46:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/69) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000140)) listxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000140)=""/63, 0xfd29) 2018/04/28 15:46:21 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x181803, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0xffffffff, 0xffffffffffffffb5) 2018/04/28 15:46:21 executing program 0: socketpair$inet(0x2, 0xb, 0x2000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000203000/0x1000)=nil, 0x1000, 0x0, 0x44031, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/04/28 15:46:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff02006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) fdatasync(r0) sendto(r0, &(0x7f0000000000)="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", 0x12, 0x0, 0x0, 0x118) 2018/04/28 15:46:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63677257ce35084ea00f30", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x4000181fd) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/28 15:46:21 executing program 7: r0 = epoll_create(0x80000000) ppoll(&(0x7f0000000080)=[{r0, 0x40}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000040)=0xc) writev(0xffffffffffffffff, &(0x7f00000025c0)=[{&(0x7f0000001080)='2', 0x1}, {&(0x7f0000000200)="18", 0x1}], 0x2) 2018/04/28 15:46:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x51870a83, 0x0, 'client0\x00', 0x0, "2a7c6dc6380d596c", "7a849cdb841824cf59768a6bdbebc7f147eff0bf27ad7e5b9a31ed4caa839622"}) 2018/04/28 15:46:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x8) r3 = geteuid() r4 = getgid() fchown(r0, r3, r4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)) dup2(r5, r2) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f00000002c0)=""/76, &(0x7f0000000340)=0xfffffffffffffdd9) r7 = socket(0x1b, 0xa, 0xfff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x1, 0x4) bind(r0, &(0x7f00000000c0)=@sco={0x1f, {0x3, 0x1, 0x5, 0x6, 0x1, 0x3ff}}, 0x80) lchown(&(0x7f0000000140)='./file0\x00', r3, r4) [ 907.678293] binder_alloc: binder_alloc_mmap_handler: 27323 20000000-20002000 already mapped failed -16 2018/04/28 15:46:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20811, r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/240, &(0x7f0000000240)=0xf0) signalfd4(r0, &(0x7f0000000080)={0x6}, 0xbe, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) getsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$fuse(r0, &(0x7f0000fa9fd8)=ANY=[@ANYRES64], 0x100aa) 2018/04/28 15:46:21 executing program 2: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) fchownat(r1, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x1000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/28 15:46:21 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x22401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000080)='./file0/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='/\x00') sendto$llc(r1, &(0x7f0000000000)="978e4b63686c174d96cb6f29f2b57ca87523e8f871415ee9a0e29cc034b4212b405d89cb01028abf1279ce8d6189ed8dc8d6d9279308e384d1d34384e9470478ec9e83426d9f80b56f360802e26f68bdc3d9c1973a7c50990984c522f591c5", 0x5f, 0xc040, &(0x7f0000000100)={0x1a, 0x33e, 0x2, 0xc61a, 0x57a42def, 0x40}, 0x10) 2018/04/28 15:46:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000080)="f3742255", 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r9 = getuid() getgroups(0x6, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0}, &(0x7f0000000d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000dc0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000ec0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) sendmmsg$unix(r1, &(0x7f0000001040)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="9047c6382f388ec990206a78c33fc28721376ed449de0aa5b9817e807b328e52f1407aa1c09c1dba81040e891024f29ef15181dbfb58a70164303ec4085dd478b1a348965b496f8da92a4755375fce01b5", 0x51}, {&(0x7f00000001c0)="3a02e8e12b19b8645abafebd30eb39454b0342a3957302f99b6e06fde7c6f879814f031fa7a9200fbd5e99ef6da5a5e9ba961d11a19a4c52d233e15917bf9ac3b039f47052fe4ee90359ac4393db791bed710f05977202261d6fb060a72b0adf873cacf61f4c5edefeef9edfbab182555634fad28620377b5be218129c46c84c8e5ebfa8965b57e217d24f2d180f3c25aef3974e3335ad5cf2da56976a75fa3f69cdcbaeb337a4c8c128f425cae0cf9bbc81bd812fb448aa9a10bec3d8464591c6c546ead28c382a59b7f599aab0437ddea8e93fec0f5f6c11667e61497fa2edd1142d68d20941a053", 0xe9}, {&(0x7f00000002c0)="e345fe004672ed3f6251126313d6f855b6cae6d1918a51e4febd43948752cc18d385eea69e6cf00075bbe33e742647e1f11058e04eab68eea4d96eba1770efcaf406a83ee58f4bf0be3fd1728bc9374c58607cfa1a10", 0x56}, {&(0x7f0000000040)="7ca9b229a32b0acd26f9233c0087f47d68f172a251fb3db99644d61db4343db1c68c765f90eb6a3be22f4adc0b3a6465d411c05d26f41b509c4338c47170", 0x3e}, {&(0x7f0000000340)="b4aa8d78764f7eba2d739930b3494ad811c0f50bee54047c31a03197f15625f8ca5d0dec2c31079a7d5163c0f47e994c1598c78c9f0864deb4e4710b3933005d995be4db4a55f6e697288ab5a28f2c1bee4d3475b76e05c49eb442af669c81a323c584147f69eba5685645d3d248e766836fe6de8ea02ebea11e80c9699f92f32db0cd8a60c4841fa74611ac0ac0c2dfad8fdeae0d4a928e9ff5bc5c7ae84afba52f3d61bef058d533e350d2810f4785a825de7d432894e169e657291a", 0xbd}, {&(0x7f0000000400)="f2f122700f3793270bc40a04c5907659b4cb25d4f97edb8bd8cedcd60d760370d6a881a9d6fc0cf9fbea827e1b69b777e047398f70fbfff16822a928c45e5a3d830c7e31cf1a848d0abe42e9227f088ef55f4ef7df4aa930d8d2ec0d5ce1ec3ebb2b0f0fde0f4801470f0d194c8562662b903d5f33099ce16841a95b4347312a906b62f7a68b8fa744996567c6626e2ed3e4ba925f362c6e0882ddf1d644004fd5b249a5168d8abd33ddadf1685e5933cfd75873e10659c0820fdd51843d9f14951abb14afa0b694538982ee1b85eb5d1422e1f87725718248f8ed8ca273cf07adb139c70807c43f", 0xe8}, {&(0x7f0000000500)="50393a3b23d28ae8b58ea973256fb91eb3853da3963cb057b1677ed1207f772767e79d9c08204a44038583e52fe8ddd6aadb954fe25b57710f", 0x39}, {&(0x7f0000000540)="4c4af35e5ebc8275796704e5918cc01efc43edeb0b4263ccc6d1a51bb9b5f3a6e0ebcae66fcae70d53a94afbc2ddf1bc9952d0e66b3a3c0432c4460b9f12779a0b557657d1f6290ee3d56aa6ac9db161d94d02988ce52bcd81c214", 0x5b}], 0x8, &(0x7f0000000880)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x78}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="a0ebf5fae5af7f760d89dee17bff9fd6bcc7f5506dca0d135ecad710638658868bfcc0203e90f51fffdf2096a731513d2efb", 0x32}, {&(0x7f00000009c0)="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", 0xfb}, {&(0x7f0000000ac0)="21177b34ed31acb35269a384c3b63c9a431d30f489b357cab2477db089cab55dbf7342ae58c58be60b12e48d5454212f4f4c5fa37961a47d0e37d4549ab87b17beaeffa81604584eecf49bb364900a0f86e13fa2b6d358389e343fcc054eafd6e3ea21eacf58406af58b01b61d7e0816383d9ee97470f25bbf542f7dd6c7662a145b1158ed5783b9f64cc455cda38e0cb5f181708e952c710e1dd9", 0x9b}, {&(0x7f0000000b80)="266f27d1dc9ea90f5cd229365fb1b1975bc5fc05f6a021085fb1de0464fc27bbdd8b5a5067e9d97c37c314b90ec16d9733900d2d08834c42227923a3d200d877f938c260d79ee30b14a957d59ff60606797507e10d44943366cd10231576d0b4a3e24c09b882946462e05b11b44d53a7eb9ae4c64ff9", 0x76}, {&(0x7f0000000c00)="a53641fc8b6432ac123d8591b324ec3756cfafe422c920debb6ba053b958f22dced215c5ec8ee32d2b11e8259fba2ab18cbf6e551f9b5bac214478d8deed909e3504386f839ccc04a1bf055d82f4cd89fd3da7c8c21b97b15c6071dfcb3adfb176371afe49a61bb47b426bc04d0d8c6882c60c7c8db14362b2d5bd7856f34590bccc50edc213b857bbdf2b48d3236e99de568a06ff8dd990f1b2e7390250aa9f86f3006f6a07b551aaae710e2e4c14d07633faca1e6ffdbc3fd62eb6b5ad60716c47a00e27ce115159edbfb1abda7e27e44a2ac22a45f48358c0754f924cef60bef437115d296ff6", 0xe8}], 0x5, &(0x7f0000000f80)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x84, 0x800}], 0x2, 0x4000000) [ 908.487119] IPVS: set_ctl: invalid protocol: 47 172.20.20.170:20002 wrr 2018/04/28 15:46:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000040)={{0x3, 0x5}, 'port1\x00', 0x4, 0x100041, 0x6, 0x3, 0x69f, 0x3, 0x8, 0x0, 0x6, 0x2}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xe4d}, 0x1c) recvfrom$inet(r0, &(0x7f0000000500)=""/149, 0x64001e8a84ee0cef, 0x2, 0x0, 0xffffffffffffff3f) 2018/04/28 15:46:22 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000026c0)) 2018/04/28 15:46:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') sendfile(r0, r0, &(0x7f0000000000)=0x61, 0xd3b4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/04/28 15:46:22 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x200, 0x3}, {0x400, 0x80000001}, 0xdf7e, 0x3}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x3f) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0xa, 0xef9e) sendmsg$nl_generic(r3, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002000ff0a00000000000020000a0000003b24ef84b1ea7f76dcc4fffffe0121000000"], 0x1c}, 0x1}, 0x0) 2018/04/28 15:46:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) 2018/04/28 15:46:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getegid() flistxattr(r1, &(0x7f0000000000)=""/200, 0xc8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)}, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000013c0)) keyctl$session_to_parent(0x12) 2018/04/28 15:46:22 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000080)=')$system\')lo\'ppp0trusted\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) preadv(r1, &(0x7f0000000100), 0x25b, 0x0) 2018/04/28 15:46:22 executing program 3: r0 = socket(0x200000000010, 0x40000000000003, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x2}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x8, 0x26, 0x4b, 0x8, 0x100, 0x4, 0x4, 0x1, 0x3, 0x3}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000540)="97b6a4aec2ddbb33557d48421308484c8d83cc7c0f6a4cda20735e9fb1c32102"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x800, 0x8}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080)=0xec44, 0x4) 2018/04/28 15:46:22 executing program 7: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x20000) writev(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="bc5094d859b3cb03", 0x8}], 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) 2018/04/28 15:46:22 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9) 2018/04/28 15:46:22 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffa}, 0x0, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x3f, 0xffffffffffff0000, "f1e88c7121253359c0e7afac17c085c3d2f24ffa9c45c52269ea8ac80e9bb7f4253eedd37c9bb5df65a3b0321c6914535659489cedbb1af2809252ed3b5c4c", 0x16}, 0x58) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/28 15:46:22 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000100)=""/3, 0x3) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, 'unconfined', 0x20, 0x38, 0x35}, 0x37) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200100) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/04/28 15:46:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x14f) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10202, 0x0) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/28 15:46:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000103ff8), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xb0000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x78a, 0x80, 0x5, 0x2, 0x100000000, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x8, 0x2, 0x2, 0x8, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x31f, 0x3ff, 0x20}, &(0x7f00000001c0)=0x10) ioctl(r0, 0x6, &(0x7f0000000200)="724aa113ad7b55f4dfac8e6d4056a27259089d404e207b3be1547b19086628e80155ffd77e9adfb6dadd7eef89b1a8610c") 2018/04/28 15:46:22 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\x00') exit(0x0) fstat(r1, &(0x7f0000000180)) 2018/04/28 15:46:22 executing program 2: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x7) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x482040, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x972b, "008bd457950a", 0x6e2fca91}, 0x10) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) 2018/04/28 15:46:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x14f) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10202, 0x0) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/28 15:46:23 executing program 2: socketpair(0xa, 0x3, 0xb68, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x300, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2a1f87}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x40000, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x0) r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x78, 0x0, &(0x7f00000002c0)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200), &(0x7f0000000240)=[0x58, 0x38]}}, @decrefs={0x40046307}, @release={0x40046306, 0x3}, @increfs_done={0x40106308, r5, 0x1}, @free_buffer={0x40086303, r6}], 0xbb, 0x0, &(0x7f0000000340)="560b8ab65f7fd7df9f6e89252a7f3fe5a9a995cadb9edfdcf47d27d2092efcac4b077da22644268d432012a0624c3addc22f4c5940885786633c8a9b7778d53521fc1735ecaee2a85f5e9da325689ebd7664ac1582c39bbad428c0c8b7c4abb92b60de4f24c24706044ff4b392c0e7266770dfd3dd42308453583497b4d01a983bc839100d4e5119f34883aebf547ff97b712543be198dbb68bf58d3d47dbb96b753f3cbe35d76cb8c66ae928de974e4c3f6b0bba35b78911ed398"}) ioctl$KDDELIO(r3, 0x4b35, 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000440)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xc1, "4e3f258ab5c29661452da09c734f4c5ce6212fe5a25abd9fd284bcad5b6e0c81b4c2740f87c7d4f9b3978125c1d2300c5328704b80428b7be00cedb682d3de81ff572f17ace2980e557d6b1b39f0ecc857d3099815f24cf1ba7a3364a2a562dec8a6a7df786beff291de9c49e5188aeb8560423f157781a358276e1ec5b850215bd5b5c45af3558e65217fad969c88a40693d552cff5f191b8820649b15ce17b9ab4ca665935238827afa2e93f0db1c396bbf850a258243d024cd43506c8db99fc"}, &(0x7f0000000580)=0xc9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r7, @in={{0x2, 0x4e20, @rand_addr=0x1000}}, 0x1, 0x4}, 0x88) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000006, 0x8110, r1, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r10}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000840)=0x401) sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)={0xc4, r2, 0xb20, 0x70bd27, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff00}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x32}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x4008080) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000a40)=0x70d5, 0x4) ioprio_set$uid(0x3, r11, 0xa9) sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x1c, r2, 0x4, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x44eb3ff0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r8, &(0x7f0000000b80)={0x10000000}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000bc0)={0x6, 0x3, 0x10001, 0x6}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000c00)={0xffff, 0x2, 0x3, 0x5}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000c40)={0xfff, 0x7, 0xff, 0xc12a}) ioctl$TIOCOUTQ(r8, 0x5411, &(0x7f0000000c80)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000cc0)={r7, 0x5, "d0aedfa9dd"}, &(0x7f0000000d00)=0xd) recvfrom$packet(r1, &(0x7f0000000d40)=""/24, 0x18, 0x2, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r9, 0x100, 0x1, &(0x7f0000000d80)=0x5, 0x4) 2018/04/28 15:46:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x8, 0x93, 0x401, 0x173, 0xbcae, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/04/28 15:46:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockname$llc(r1, &(0x7f00000000c0), &(0x7f0000000080)=0x10) 2018/04/28 15:46:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setresuid(r0, r1, r2) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x4100, 0x0) socketpair(0x19, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$ipx(r3, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x800) open(&(0x7f00000000c0)='./file0\x00', 0xe3580f6419e90a1a, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='vxfs\x00', 0x0, &(0x7f0000000400)="ee3d12b7f5059cf7c5c16b96b77d571d75cf275b15d46da53fe4f0574696d1e078793907ac1dcc4304") 2018/04/28 15:46:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffc}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0xffffffffffffff50}}], 0x2, 0x0) getrusage(0x1, &(0x7f00000003c0)) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0xe9d, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="805d97caa9424fede98ea2682579567e83a7633139805ebc7aceb18939bc4824d5d29fd0bd5b90a8b1609d295fab7e2048b013d14f41329a0e6d1677d40adb85b2147617346222602138ae34c888ebafaed83c52107673a1264b09488cb6aad2bc00f8856cc0dd8b934aa2b88cedf9404f2a27a123d67e8d429ea4676271c4133f1928d907fce911e3cefe21631e91e4afc4bc1f31562a52e4acabb39d5d4c204165db73cb93bc880fdfdfeec1d5b77b77a367f92e6215e9c9e9fb989fd1457008999c9737d057bb24d29bba36813b8f6d8c0a72291e158ddd50651e64b71390c4d5c15dca51a7ab091c8a058edeb5e856038f", 0xf3}, {&(0x7f0000000b00)="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", 0x1000, 0x8}, {&(0x7f00000002c0)="9f4128fcefaa4ec14f93fd02b008164aff6f68b43b76c41ad3d38dfbbe2922854ea368d4d1f43bef940e2f6b558be3ff0ec949d2500bc582b0c7aa9d64e7c0bd6a3a415bf8fe3d14ee174b3a1f584f6dff6479c546c63def49f3ce67f7030248abb2ecf92bcf53d6b061efd4decec0c0f997cf8b1caa6c6f692fa74647f2f959649a06ece42e676cde8db9c0f4b55f729818c16d9ca36502276fd556de2b7940b4f2", 0xa2, 0x800}], 0x381002, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c655f756d61737b3d32352c63726561746f723d1fcdee5c2c6469725f756d61736b3d3733333337353430302c636f6465706167653d61736369692c63726561746f723dded40d8f2c0040329875b7273e6464743e37528ebfe0c39e9b583d03c3d7a6a221a8ddb504d2f0649e7b6b3b1bcbe0c81b6b56fbb0d4cb1ac9a8598e0ef5f0694d92a6485239f150baf61807dff150f2fd1388c95d3c8211f416c132962e9ca72c0d9c64f0243fe1b6cf931f109fb383000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8000000000, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) 2018/04/28 15:46:23 executing program 0: r0 = memfd_create(&(0x7f0000000240)="5e63010073657400", 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) sendto$inet6(r1, &(0x7f0000000240), 0x3a2, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x2dc}, 0x2000) close(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000000), 0x7) 2018/04/28 15:46:23 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x5, 0x4) 2018/04/28 15:46:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)={0x2, 0x2000000000b, 0x0, 0x0, 0x5, 0x0, 0x0, 0x25dfdbfd, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0xfffffdff}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0xc, 0xfff, 0x3, 0x2c, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_key={0x13, 0x8, 0x460, 0x0, "13e80a12eb1b04720be8a825afd0bc0f317c99080902a5e553e858497820cba4599f5b38a8bd3bab3622b7c42569d20e843563b4af2b835f509595bb68dfd3a600b1d11efd1a9ea325f0829fe936350bbd092a847b6f060546fbf2461c24bbae2a5813f43ae320f3c90dd31ef6cd4859c473eb304fb20db7032964e4890293a5c18b9facf7e7252713a8a7c9"}, @sadb_x_sec_ctx={0x17, 0x18, 0x9, 0x3, 0xad, "d8ecbbfe664b030eb707694fd7befb9b760f449bf9a54f188bd05f5d13727b81b579255e0ff53a71464f3cc89031f3f93d89d92d93c81d08edda84d5be3be029ba15e34a09fe2178c4d9364b96ce7bafb08fa075714713715b0c90d6dd2de0c7275cda482dbbb10abe3f6688450e7f60ba7e8a2b03215f3ce1a5b7f797b807126e87f4c2fb2717ed66aec69655c59c3132b053caffcb28291726ced6b4c9793b173fccc7547f65644233a77fb0"}]}, 0x160}, 0x1}, 0x20000000) 2018/04/28 15:46:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socket(0x10, 0x803, 0x7) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x10000, 0x4) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000006c0)) 2018/04/28 15:46:23 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000080)='mountinfo\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x321, 0x0, 0x0, {0xa, 0xa0}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="cb", 0x1) 2018/04/28 15:46:23 executing program 4: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0180c20000000800450000580000000000009078000000000000000004200800000086dd080088be00000000100000000100000000000022eb00000000200000000200000000000000000100000800655800000000000000000000000033ba98693e3c0d9430f6f34ceb7a041f9b9331e6fa8107ba7914876f049d827c0c61a47e09542e137967de1dd16175139a4c75de6b34f60642f5dc87dab62592eed23c994f53065452540175dd14c7d4e888f1784ce2d2d99db316e8b225c4d180f9f79c4bad75334948b0a6e322170be0"], &(0x7f0000000000)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/28 15:46:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x2) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x80000001) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/04/28 15:46:24 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) ioctl$void(r0, 0xc0045c79) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x14, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="ba3b461886c104adc759cd9d9ecf38e16c858425ed203892bbec6b79f12806c115b09778dbddeac45fe8d8dc68d933d415d51e6e3e50ff60c862f4c58b065ff5188f7f89bdcaeccce45c4d5339b9daea7c98703518a6bd91", 0x58, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) fchmod(r2, 0x0) 2018/04/28 15:46:24 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0x10000000007) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x4}, 0x20) arch_prctl(0x1001, &(0x7f0000000040)="a7f6c5777ec3584737219a32b2971817326b26c31435de603e965f8857197952883b0ba5d0e4590ef0d7f35fc6c3e2fc8a06b0ca3b839faa4b7b1cbba3f2a0592642e89cb3f3107290a2b1eb34eee722996b6783b3056e8bfd292c9e848220fa1f918f7bcf06cf673a3034bfecd4008c75910d3f28271c71454ea6f5337f9bd5942b918d803f2c2ce53cdf25b235ee4c8aca7278d95ea19c165e7e80c65ad85d621329a4ac23e02940ef010084e877b70e3925d7c1") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) 2018/04/28 15:46:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200000, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xc0040000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x3a, 0x0, 0x70bd2c, 0x25dfdbff, {0x12}, [@typed={0x8, 0x58, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8844}, 0x4044000) r4 = socket$inet(0x2, 0x0, 0x10000006) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x211, 0x5198, 0xffffffff, 0x5, 0x79d8, &(0x7f0000000040)='bond0\x00', 0x7, 0x6e}) r5 = epoll_create(0x4000000010011) r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000780)={0xa4, 0x0, &(0x7f0000000640)=[@enter_looper={0x630c}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x68, 0x40, &(0x7f0000000500)=[@ptr={0x70742a85, 0x1, &(0x7f00000004c0), 0x1, 0x0, 0x2}, @fda={0x66646185, 0x7, 0x1, 0x20}, @fda={0x66646185, 0x0, 0x1, 0x32}], &(0x7f0000000580)=[0x78, 0x28, 0x38, 0x0, 0x30, 0x18, 0x18, 0x30]}}, @enter_looper={0x630c}, @free_buffer={0x40086303, r6}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000005c0), &(0x7f0000000600)=[0x38, 0x30, 0x40]}}, @release={0x40046306, 0x4}], 0x73, 0x0, &(0x7f0000000700)="7cc44dc5f3a8d29bcf60dae12c9e325c812c0d73cf54ba5063bcefc38ed9c43a974a4cc720ea73d006ea8e9a5ef7c1151f486975aedbb3d46b1b9dd11891161c6255d177b58c85ba6f184279b92d90027a407b271b9ce819e68f5b877e157061e38efe2d9f8d2218e2f5cc9f6aeaee0c78ee6f"}) r7 = dup3(r1, r5, 0x80000) setsockopt$inet6_buf(r7, 0x29, 0x23, &(0x7f0000000280)="e2150f439465987ffe88a1bab1321232f5df8e1da7969b7df2304632a6d42230c43d25e298d46ea2e551236dc913f9020cd019e57d03ce64402db26303dbf674901b0df63a1fc17432512b75644f9bff53bcd1549f5f27928d2b4155e80d1a95a2352c98c325dee03cb9e240d7457d4316a8071c45dfc6fc", 0x78) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000000240)=0x800, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000005c0)=0xa) r8 = dup3(r1, r4, 0x80000) sendto$inet6(r8, &(0x7f0000000100)="aafc83e9e3b84f961ff9334d6ba52913ea226a5a196129b279880e12470024cbc065c185882a8fa276a700618904828598b0ceecb141465820d0e97dc119b5a4d7875ea8efe12727fce913005ddd55d564a921e6164e7eebff6178c42d417a36a1b8c4d4d6401d4443ae5f94461e338363acd47897732333e2c073aadf660e6b259b712e348859aa5e8698c003ecb335b72d662b3cf1829fc1cfe493e2a92d82f04b07aa04ee159726a08a767858d65babc4b9b26830908058f32a744142a2256023d2a2fe428ddbcc17a0356c7bc326569720d51388892add056bd30d46473ae754d79ea0a45e273bff7c9d", 0xec, 0x40000, &(0x7f0000000200)={0xa, 0x4e20, 0x835, @empty, 0x48ad}, 0x1c) 2018/04/28 15:46:24 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mknod(&(0x7f0000000940)='./control\x00', 0xc000, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000800), &(0x7f0000000840)=0x1c) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="9cefa10499f44a4e7941c6e5278b7e3b3f622e5a4cbded5c2d74dcb76e7632c66704d907b8b47a10acc3b825b31c8cc5873472e9d8c8646eda438bbcf7bf44436a1271b5135d89b7f52bb1fa311a4a41cfdebcbc61923f0c5214434843dd520b081b20bd5ed80fe17f973bedcf2df7337445d7ba5ae0b7caf2d13fc5ff7088eb", 0x80, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0xe7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000740)=0x401, 0x4) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') sendmmsg$nfc_llcp(r3, &(0x7f0000000140)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x1, 0x8a, 0x3807, "4af903067eae5b45d18e37af5c0c49bfc62a6351bdac0f2185c01c7ca738a2a90671b4aef5d3634b0132e20a0af5729cb88aa8bcf8e0d80414398559fd630c", 0xa}, 0x58, &(0x7f00000000c0)=[{&(0x7f0000000240)="41116a0a495733b1668977c221337ccb3ea61da69f823e40ff1bd8004eda370b6fcc6df8f24984ef97f26b389c25b41536ae5457a3cb6aa0190450a85a0ad8be202f841c886fb2cc47bde78860cfb75bf86bdd9949eb9f203822576b8390a1360160ff72d35d5336d9321f9c7f2ffc7e97be57f9844ce785c3c98a8f520a16ac6fd16940e614d181d44f769b63815f10270c51321001c9ceb40832a246f2de76de2e9a369346a2d2339f6a10247fdd5adc35dd31d005ea76a193c1dad1a9098906d5975a482a293d19382fa8143e297fd875", 0xd2}, {&(0x7f00000004c0)="88c9e58daf9fe8958959f6db72de63fa1cf782a35e99369b9f0920287e6479857604c99ebe8bd83607c1d37f3a3d746b53405840c1c98c71b19fa2ef1f40e1484781771746bacb7910bb3b1609841f0be36235be48cbf7482c53823698eef491d567ec183f34d390c600c331d65b7d464d59a62fb59573f15846c1daf9898e34599d5786074a9fa13914e1a4e9e3c718333e7e8c6e015476aa822a43d51d5041693cdf1499fa8d7212db6cb72c454cd59af9da45fed1e7bb0d686a4eb623d9bea77f763074a5130d00127dc7e9cdbbed67987b58b8404028847d1b2bc515601496a2ef324e3ec45bbf782786eb718e24cd8d99bf2d66d8a6e384aa78d88e", 0xfe}, {&(0x7f00000005c0)="eadfbef095b7b0c1e932b546b9d50a1ef4902406aedc50480f584ec9983db2911788ac175fe1acbfe7a593530d01dbc0534add9b782b8e3d9de96d6af5d6b149b9ab02a33ac5d00a200ce4737d57ef3e5491413d41aa0b89251fddc1d62601c744850c3b2ffd7aed1b8f9f84687bf9ff864803a5a3e7f0cc719f05d76a5bb57ba9592270d886f357a9ac1802eb6494d88c8c4fbd107f0cc1d4b6e0204a0789679a727f7ea84702a2", 0xa8}], 0x3, 0x0, 0x0, 0x1}], 0x1, 0x20000000) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f00000008c0)=0xc) rt_tgsigqueueinfo(r4, r5, 0x27, &(0x7f0000000900)={0x3d, 0xec48, 0x0, 0x3ff}) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000880)='./control/file0\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000000380), &(0x7f0000000700)=0x4) r6 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000780)) 2018/04/28 15:46:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0/control\x00', &(0x7f0000000d00)='./file0/control/file0/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x9, 0x473, 0x19, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/28 15:46:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) recvfrom$inet(r1, &(0x7f00000001c0)=""/227, 0xe3, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x5, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x1434c97c}, 0x8) 2018/04/28 15:46:24 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902) dup(r0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) pipe(&(0x7f0000000280)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x12, 0x4, &(0x7f0000000a80)=[{&(0x7f0000000480), 0x0, 0x60000000000}, {&(0x7f0000000840)="4c7c7ed9cb51ce7cd074c6c91694c81f028e687a5fd10edc18", 0x19, 0x4}, {&(0x7f0000000900)="70a552", 0x3, 0x5}, {&(0x7f0000000a40), 0x0, 0x80}], 0x8001, &(0x7f00000001c0)=ANY=[@ANYBLOB="73686f775f7379735f66696c65733d6e6f3d332c6769643d2d31373f2c00be56cbf838de48122f09b241181e71f0c4a490de588bd98cf5339e7f553080a4ab1c864c9538cbd5f6a6ac0ed1c455d7aa5fd50348404b52bd3a5442f1946b65d2b544722047e8a68ca4bc1fa95e1f7cebd4f41a0ced2985fbcdb162479268c51aef9e3d9bbb703b63921e002353df050000009dfb097ebc15d719bcf99a58e5b1efc4071c6c37d89297cee665d68f8dfb11e36a890fb6a50ebf99f0f468da"]) 2018/04/28 15:46:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xfdff, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x6, 0x7) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e22, 0x2, 0x4e24, 0x401, 0xa, 0x80, 0x20, 0xff, r2, r3}, {0x4, 0x0, 0x6, 0x6, 0x9, 0x8, 0x761, 0x10001}, {0x7f, 0x7, 0xb, 0x7}, 0x5, 0x6e6bbe, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x0, 0x5bc1, 0x51405f7, 0x7, 0xfffffffffffffffa}}, 0xe8) 2018/04/28 15:46:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/135, 0x87}, {&(0x7f0000001200)=""/146, 0x92}, {&(0x7f00000012c0)=""/198, 0xc6}, {&(0x7f00000013c0)=""/72, 0x48}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/189, 0xbd}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000001580)=""/113, 0x71}, {&(0x7f0000001600)=""/82, 0x52}], 0xa, 0x0, 0x0, 0x8f4}, 0x11}, {{&(0x7f0000001700)=@sco, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/9, 0x9, 0x1}, 0x1}, {{&(0x7f0000001800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001880)=""/42, 0x2a}, {&(0x7f00000018c0)=""/70, 0x46}, {&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f00000019c0)=""/177, 0xb1}, {&(0x7f0000001a80)=""/49, 0x31}, {&(0x7f0000001ac0)=""/182, 0xb6}, {&(0x7f0000001b80)=""/234, 0xea}], 0x7, &(0x7f0000001cc0)=""/11, 0xb, 0x5}, 0x1}, {{&(0x7f0000001d00)=@alg, 0x80, &(0x7f0000004040)=[{&(0x7f0000001d80)=""/245, 0xf5}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/137, 0x89}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/207, 0xcf}], 0x5, &(0x7f0000004080)=""/96, 0x60, 0x6}, 0x5}], 0x4, 0x0, &(0x7f0000004180)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000041c0)={0x0, 0x47, "cc36be4915c00578d15b89a8e69099831befe75c1f26d8c0c6fcd0cf11ddd4d8cba429d52d916b0e8dfefefd8939ff6cff699891124773546d9364538b2e92c7f0ac7913a54e2b"}, &(0x7f0000004240)=0x4f) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004280)=@assoc_id=r2, 0x4) socket$pptp(0x18, 0x1, 0x2) sendto$inet(r0, &(0x7f0000000040), 0xff19, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 910.857935] binder: 27513:27519 transaction failed 29189/-22, size 0-0 line 3010 [ 910.895758] binder: 27513:27519 transaction failed 29189/-22, size 0-0 line 3010 2018/04/28 15:46:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x2) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/166) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/04/28 15:46:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0x329) setfsuid(r1) 2018/04/28 15:46:25 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000001c0)=0x10006, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0xffffff14) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/04/28 15:46:25 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x100002000001, 0x80432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0xfff, 0x7, 0x7fffffff, 0x76b7], 0x4, 0x2, 0x9, 0xffffffffffff8e51, 0x3fc0000000000000, 0x2, {0x10001, 0x69, 0x7, 0x4, 0x5, 0x8337, 0x5, 0x3, 0xba6, 0x100000000, 0x4, 0x5ad, 0x3, 0x7, "f4bdaf2eef43dcd9382200397b363c819b5106d3b1d8579e733ff4bcbb144731"}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) umount2(&(0x7f0000000040)='./control\x00', 0x4) 2018/04/28 15:46:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x74, @dev={0xfe, 0x80, [], 0x1b}, 0x38c8}, 0x1c) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200f53c31ebf8c700ff00000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000780400000094c984b51014c600001d000001000000000000000000e0feffe00000010000000000"], 0x80}, 0x1}, 0x0) 2018/04/28 15:46:25 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='net/fib_trie\x00') sendmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="6905e0eb14a094c265ede3877cd7f0aca9be4f907f2326bc89cd4c278b4998dc4ad2818ff1df806c589582d0af528a1faf027b8359a48ab973e35cd37b300a32636c6515626b8f7223085181ad7f67335fa42eedb61bc0448b45ac2bcca0cd520366f0fb5c8fbee047a1fe5ff80d80a5265af4eb562c629552c5ef5d547366c45e4de5640e2cf5acd23a4c5e2ffadb25efdb622c9353bca3ca6f12ad7b8803d3bbff88c901d9c6a2", 0xa8}, {&(0x7f0000000140)="f50121c5b4bfc9c845c55fc5c6c0d1ff", 0x10}, {&(0x7f0000000180)="567dece945fc78b419f415d6c1e02107540ab98038", 0x15}, {&(0x7f0000000500)="e342a7f9e445903071ee6109519f14171743ea098cb96e25d257fcc0bba57adf8aafbc659c5b6c898d973774bd16b1a1d14cf3e863cab1ef714b603fef0b729fe5d58132ddc8bce8be4aa4dbdf6229c9a670dcd7f883653065864d0263891263ba6fc77958040c0453acb5723a214644d96011116960d241d981130cb9713ecbc5ea27603d184456a68b19ba268a2a9d67cbff2def4e3d86c5493e9191f794454886361bb414e620549079b12cc2aca68a242102583cfed4c121aa4b102433502da55a7eb2e7277c3df29a60adda334e83737cfa4847868fbc0b9b04efa7b01a94b72a5fc2708e723c93898bceaf6705e080cf012953f0000d6836eba02df79a73be97b12aaeda9c1aa2acf06b70fdd3395079808b7b147695487eeee44d5bc95dea4d41a161a8377b75ae6386428c1c2d1a0cad224515285d5fb4a36fcff91b2ae00398f72363a2e3d9ca5a1411ab043e5542c424f6baa7b6e91632bc2712a2c8ff38d55b4105f5cb51bd0808ef4309ec17c71415031eb2a5acb277f281cf09e79a138d23ee4f27c13fbdbc76bf5129e0657eeac52bfbcbd27e7cc664e4d9bb1d8af2bcb7bd9a65110ee21adb647823372706a3744a96b6d0a71a98612f3d30002eafdb753c98d24ff22cdcae7d8948b39934cca1bb39a82abd5acdc0520820049e34c0858ef4b15b5dd9ed085597ab7723760ba7636fee6a49142fb128a3525c0de36453ee424d5481cefa49ed125ba89fb3448465fa39cc147dd1df47d329668d0c1d4afb8dc1f21e4c51aae4d625ca37b0f01eb157aa5841296e2c4f87527bf2e0cc7e21302a7fdb4c9ee86c47ae351ff6d959d7446bf6ee934a93df2d8f46e64e2609b5262c9518f368d2d13f2ae5b209c58ec966d84cc81278ae82ceceb9a97d6470818cab49dd206f8ea323a056da837757d5dec172217eadc7e85e37fe62985cb28213ba1577595b288eae7f2cf962ea3f1cee00ec5f1045a4eec83393fea15fa7804fea62851955baa77317911140183b477e725363ffe64dec494e33dafa71e4e611df3344778058eaef70ec04cc240ec215b9fb9aee6ae49c9ae031ad3f2a208d84c37ee3fb41f15ecf2d777d0f3ca051c3046ffecddf1e7c3d4001021d662babe1382b66742bab1395569de2875465d08a49cd8e233bf85afe6bdcf5977360ad23933de2ccf81d945568d24bf30a1f6f213d93b5c6eccbdf06ba6cccd1218734745e0ea2defebb90b367dfc067daa11e2cbc751306d7b62e9a9d1533f4aa273701e24dfb2c98ba3b9ffce8c5569faa85a9ea0bfe80903e87bf4e8159737a9abb77c29a3c7c92be73ed9d8c4126bc536d29caa42caa16833b30767f64cebd2b4512ba52a9671834e8f8b44b5b13b663c532f59714fd0cd789b05bb2a49f63078b6e3fb1111f75a69f1629b4b2c4c09ce0b1e45db00adb6531a60cfbdec084e1a92826c7ddb4c9cf5dc0d1073850b375b743546a997c5c702f8fd05b26598478392412f69bdb7b5ca8c5f0d936cebf2165530cf58534347eb4339af5d1a30ce35982e6a6a67c2b919005758f52013fd6d09b8edd52117d21c0e7b176b5af47f862bc76bf62af0fd9de3bae5a20115586826d41738c74be468fb91af4ebddb1d52fdf1edbc165b1bb8c5365d5c623135b7ee15923776959e7428d1befc992d5c1dab028c5579d68fc8536f46e7733cd52df276eb02e870f72ec023484da6730727a9abfe297957ce7c2661629882a5d87921d5f836422169b03b6b15ec8bf8338f0717cd2b7838bb0fa2a0736351cf739e54ce16030bfe75e05d6158b4c0e7742b09ac75bb70b336913b1d2065dc900a0d0a91486d82358b8979153d0a998f834c4a1a6da84ee3704e44720e29b3e94ccf7ab7875f5822968a5f7f8cbd3a7b3a5334487506d068c1f6e25209ec2f5b2cff8137e80951161c72c703723ce7d21cd5a941a71d89303dcf0ee5e2f85f25098bc662c748c41ce8c171e3cb177873d0068bb99a8e8b720d1dbe657fc7c4043825f79acadfefd5e0bbaf72f5b6c3984c07f121f3cef6f87ed3cab6066e3d3b144e31843dd8b4369470240a3c13f98ba01c73d35118f2d439f2554e1f4ebb4094e9e370fd3e96f4caa82607b491e32519588746a5aaffddc513a009f77b4686908e2da7c7b5248c2137048ab60a9b0b6b3b0a7e71edcc27e5a4ba26256b20961e56b7a3ef406cd8e6e9a8a3037d51bf446b38afbbdeef05841b04cdcaee360fbbd67b939bad791c5c0b540f9c481ff45203b365d8a956b28c87ecfacaa8f9444945717a1385a486bbec67b20ff5f46d75bf71fda5c345fe0be87fe786f7482f2d810afffb3ee3504336bc14984880a6b89bdce5dc850089e775108f8728037a8a25474b11fdc1c36d50575db28a088239c05451f5329298fee103087825cab10545b0def714d6d9147d5ee2116152acc130159d7a68d9a1d4783b19ac4d3941e3d6f08b1c1854d73d2593f49ccd29c89382dbd12d1389a2bd8fee735416c318ed077e297e2c408e41fde55ef6909892943b90b9fd418ba44484a65b72393760296da1e5815a6eb356b5c7f263dbee27bdb7f2b5cd68a83b451d5b0b4b96233a28763120d60df048c5cf762aaa46e6798eb2fe48bf03e6242c0ebbc762fe078382b6c1d978d497cc92d9e935bf8b807d6f42f1e7358438db27f6f99817dc860e7a7050ba5b37f8d17784fdbce22086cb6b77ab78983a1253ae97a8ba3e5c31dd662343544534a7970446e49d3cb1a33dddbe6dcc51e25693ca4fa25149e1e52571baf83c5b5648af1bb5f475355ff7e786be9767fc80551498136341da60865c3887a2dce64e75c263465bf62124b109587f808b09979a61e4eb9b03cc50d151fe9b1da6a10cf96a5e5d02e43a17bf0f10de2961e86524bf621ca3ebbd23dbbce0d5bfde92a1881024688ed26f6bb4e78cad4102fe742ea8b5abf3e7411f2c73019128ffe4645d62e36b150f9d2ecb4c82bfbce6cbd5dbc55c75c97da5f0cd7707ac5ab5fde380076b209961d20df972be9d2533b7450c7d715d001e90d021aec426f6d137926d2fc4c0aa0d15798bda69a3201c893a3d8cec8c52c8ab282032a1e71b371611567e6ef29745024e5093d129891bfd9be7341ee131af463605fc834f388141f679127031f1a2574e4f6ad4e3a8ae0f914454979b9d8b7c7d7f257891ae8296dfe0985b4427fb9a6b173ef8057d7f51e6c86d3783c5d32e24af4b2e9fba9278db5af7b23c494d8dd4e30b2252ed12e943a5e85b61557b0a04d8b454d1ad1086cf3e393cc10ec54d1fc09cecf6733a376c435c885f723b2f98bda8be8d385d2b534b5bce49a090a47ae7b005ed7256036e070af2c1ee79265047a843f0e92b130c642db341c4c00e3e8361b2985658078987d48c017c0bab197e22d06072a68e26085333395f73fa8f07ef66c6dcb449dfddb24d2fcbe5a348a3b440aac4061a8983035c62a70d0f81a1aef5902fca4afc45728d1aca0a3319d1d34a92f301f0956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"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"}], 0x1e4}, 0x2}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000003740)="1d49bd964e509ddfdbf58d900062ccb28400b10c1defa3eb3f21b29f574a33a816bd22917c3e8da28e68c6da1e46a99861aff00067d25f216ebf721c9e5d99d3e772544b24d06e94cfa03a0e846f8ba0b2d8446aff4298efe737b314600250fcb2c9e932d0b18bd608325023218df50593", 0x71}, {&(0x7f00000037c0)="9f491a2078918b36c1d8a4f402749791e4fda279b148c08e08be102ef81232cf5b9a54610b1b287c6b38be46748cf42814eab405ad0b8d3e11a617359f00159164b86338d1561d4299d957dc6454f80353e4d9d056a192554132df698d5f8ea5142dacf109931be21ba79b3a2347adcf184839245cd82fdd9f54e53947ec08cea8b1033d08f59b8eb68a7400c47bf45e519c0cc26bff218d4bfb74a03976cab88423cd4275e08d69cdeefdd49179d89255", 0xb1}], 0x2, &(0x7f0000003e00)=ANY=[@ANYBLOB="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"], 0x3dc, 0x40}, 0x3f2d}], 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000003d40)=0xc) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000003d80)="2bf4c4c069183454214154c50b8207f70f0f2126013a0dedc09e3b9e8dd16569c623e3ba38f918f97912e24a683157c411d89e110224693f1d9a827f8a04b9fc22d9a59a4d478b76c9657ae586db944ba57f2ca9b5b55cf201ec3476c11e25e9fbe10ca1f2ba1b92bd02359e880333") sendfile(r0, r0, &(0x7f0000000040)=0x5, 0x3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000038c0)) read(r0, &(0x7f0000000000)=""/13, 0xffffffffffffff63) [ 910.918269] binder: undelivered TRANSACTION_ERROR: 29189 [ 910.925064] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/28 15:46:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x1}) 2018/04/28 15:46:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007e40)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x6}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x6, 0x1, 'client0\x00', 0x0, "4f7eec667555e0ed", "4a22ade4a1ee7160299537a7b0989b00c1e00f875abdded63514123afad8f26c", 0x8000, 0xff}) recvmmsg(r0, &(0x7f0000007cc0)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001340)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f00000013c0)=""/140, 0x8c}, {&(0x7f0000001480)=""/125, 0x7d}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000015c0)=""/51, 0x33}], 0x4, &(0x7f0000001640)=""/40, 0x28, 0xff}, 0x2}, {{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000002880)=[{&(0x7f0000001700)=""/96, 0x60}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)}, {&(0x7f00000027c0)=""/117, 0x75}, {&(0x7f0000002840)=""/29, 0x1d}], 0x5, &(0x7f00000028c0)=""/180, 0xb4, 0x8000}, 0xdc}, {{&(0x7f0000002980)=@ll, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a00)=""/83, 0x53}], 0x1, &(0x7f0000002ac0)=""/4, 0x4, 0x6}, 0x10001}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/21, 0x15}, {&(0x7f0000003b40)=""/98, 0x62}, {&(0x7f0000003bc0)=""/4, 0x4}, {&(0x7f0000003c00)=""/173, 0xad}, {&(0x7f0000003cc0)=""/223, 0xdf}], 0x6, &(0x7f0000003e00)=""/212, 0xd4, 0x43}, 0x9}, {{&(0x7f0000003f00)=@ipx, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003f80)=""/202, 0xca}, {&(0x7f0000004080)=""/180, 0xb4}, {&(0x7f0000004140)=""/97, 0x61}], 0x3, &(0x7f0000004200)=""/4096, 0x1000}, 0xc3c}, {{&(0x7f0000005200)=@rc, 0x80, &(0x7f0000005680)=[{&(0x7f0000005280)=""/228, 0xe4}, {&(0x7f0000005380)=""/108, 0x6c}, {&(0x7f0000005400)=""/65, 0x41}, {&(0x7f0000005480)=""/234, 0xea}, {&(0x7f0000005580)=""/114, 0x72}, {&(0x7f0000005600)=""/92, 0x5c}], 0x6, &(0x7f00000056c0)=""/226, 0xe2, 0xffffffffffffcd51}, 0x8}, {{&(0x7f00000057c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005840)=""/13, 0xd}], 0x1, &(0x7f00000058c0)=""/128, 0x80, 0x1f}, 0x6}, {{0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/126, 0x7e}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/54, 0x36}, {&(0x7f0000007a00)=""/3, 0x3}, {&(0x7f0000007a40)=""/169, 0xa9}, {&(0x7f0000007b00)=""/100, 0x64}], 0x7, &(0x7f0000007bc0)=""/213, 0xd5, 0x6d}, 0x3f}], 0xa, 0x40, &(0x7f0000007e00)) 2018/04/28 15:46:26 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x6e2a) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) r1 = dup2(r0, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000003300100f29bd7000ffdbdf25010000003e77949a7f0ebf1c2eba652022080000000000000035c2d7df71ec729871eeef2ae2d63d68db279c63f700912ff400f010000f080000007365742a2e28000000"], 0x54}, 0x1}, 0x10) 2018/04/28 15:46:26 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getcwd(&(0x7f0000000000)=""/50, 0x32) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}], 0x20) 2018/04/28 15:46:26 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80080) fdatasync(r1) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/28 15:46:26 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0xffff, 0x3, 0x8000}}) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x6e, @broadcast=0xffffffff, 0x4e23, 0x1, 'sh\x00', 0x5, 0x6, 0x1a}, 0x2c) recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003cc0)=""/176, 0xb0}], 0x1}}], 0x1, 0x0, 0x0) 2018/04/28 15:46:26 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') readv(r1, &(0x7f00009a5f80), 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@buf={0x8f, &(0x7f0000000000)="1d2097a049619e8b0d231085d1753a4cd8eb487d53c2e229c886674cbd654c3e069fe50f7d378065d3b96e1ea37a0fe43e98bfd0742d1fef0f7c5fd9cd986f5e4e3656b542f3cba456b02c01107c3d86618f27f6bfbd419b80f0bc03b7c434ebbd7221926101533c4117c58d2fc8696fe49d8f14540de6969bfb931611c1c76b287656380a3f6edb0f74190e9331a0"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) readv(r1, &(0x7f0000d3bff0), 0x0) close(r0) 2018/04/28 15:46:26 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x8) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x20000018, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/4}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x8000, 0x2, 0x1, 0x0}, &(0x7f0000000180)=0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000200)={0x100000001, 0x4, 0x3, 0x6, 0xd7, 0x9}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xff}, 0x8) 2018/04/28 15:46:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80002, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffc9, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000ff00000500ecffff26000500ac1414bb"], 0x46d}, 0x1}, 0x0) 2018/04/28 15:46:26 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000262304f70000356a9cbf3944b2e2a6c81ffeb8e711e19c3f517361d94ac4f199c73928b0481f389ffdea9f21c100902c3d812de823018357dceaa18067cf5113d0145f4341db17c6d93e7b2151b3f6d74f67b3cdbcfd973ec1c1f9ef06313f30c04af67786b15e608b5919"], 0x16) 2018/04/28 15:46:26 executing program 5: r0 = getpgrp(0x0) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000000)={&(0x7f00000000c0)={&(0x7f0000000040)}}, &(0x7f0000000180)=0xc) 2018/04/28 15:46:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/04/28 15:46:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x1407d, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/144, 0x5}) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x410}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0xb501}, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)=""/7, &(0x7f0000000200)=0x7) tee(r0, r0, 0x3, 0xe) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)="90b0da1f4717775b2cf021527ff7afc31e2c38dec0ca770a7e500f0ef3fdb7f89972d1927f75b52c1880e06c97", 0x2d) 2018/04/28 15:46:26 executing program 7: clone(0x200, &(0x7f0000000340), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000003c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/108, 0x6c}], 0x1) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f00000003c0)) open$dir(&(0x7f0000000100)='./file0\x00', 0x8200000060fe, 0x0) 2018/04/28 15:46:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x4, 0x81, "0dcb83249983", 0x3ffc00000000000}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x0, 0x3, 0xd3, 0x100000001, 0xa0e, 0x81, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0xa32, 0x5, [0x0, 0x1, 0xcf3, 0x3, 0x9b8d]}, &(0x7f0000000200)=0x12) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r4 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x0, &(0x7f0000000240)=""/249) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x0, 0x9, 0x120000000000000, 0x6, 0x40}, &(0x7f0000000400)=0x98) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000480)={0x2, 0x4, 0x9, 'queue1\x00', 0x100}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)) recvfrom(r0, &(0x7f0000000580)=""/61, 0x3d, 0x40000000, &(0x7f00000005c0)=@sco={0x1f, {0x9, 0x6, 0x9, 0x5, 0x5, 0xa9}}, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff]}, 0x101}}}, &(0x7f0000000700)=0x84) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000740)=0x100000001) r6 = add_key(&(0x7f0000000780)='syzkaller\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="26f1de23a3d130d4280de3999542bd7b5e8f6e66565532d544fd40222da992194816c7edd5ca7600e2e037aceb0744a66cd44ac82fc970ce7b386cf4cc75d8692bb60b0ed7baea59cb8a4fe7c3bc8ce8e620a0ba9b7e712247afb70da1fba224be13ac60682557aa0fee992f081fbd98d67f3c8d4f00921a9e4da3315c7656bbfca39543e79c505cc6d1f6b4ad1a7d753d9ddaefe4fd60c86643168c4bb90d4f97c7b50995772b5db540be19d15bfd0c4ea6adbe40e1fca7f1249ef0fadaeb417a8ef1796a8063f3d81d495dd75db2a2cde6e2691a626a", 0xd7, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r6, 0x100) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x7}, 0x1c) vmsplice(r0, &(0x7f0000000dc0)=[{&(0x7f0000000940)="e378046c9e90dc817938db5b03ffb0ea519c86a28b98512c61e888ee221c214d92c5858c1365bca43555a341ac1a135582530b080623b93fb89676273158fb3b60ac45fbd0efdaf07ab91613d31ccdcb7e0d384cdb109ddae5632447676c2a3ace4aea1e2fcc891f9ca83e1473532ad5cbb6dcf3bbcf663d0eb1e640a7f42fa677eb4d7529b4e1a10258b01a79e7065cf6e22eef3656c7f85758ee8275a829a6bf8ff5a5332e5f36ce85457e66d5a592ec870aa33176bea3fe73aae80a00e93f29ab73a88436a145d67094029d38", 0xce}, {&(0x7f0000000a40)="9759bffe66cdf907c286b1dcdb39f448bd2fa007ae950f9cdce2a42abde010ea6ae51873a3da75531cf6a876d4917a7307e67f53f039796e6793b9e7d29f023b20b8a4e9770545e5dad05c421fe4f3fc12313e74bd2c8b97e63f6127d1f7ebdcdd80a69a9a80006e9985458ce2c595a529ccea05058c5b97190dd979f6d006623c68566f99a5c601e158ddbae503f0f6d861a7cd8e988cfc6a54c97a9c99416f370e6d18c7c2e6d235649613dfea540db50263c8fbff76d2115979160917c2aadee3df", 0xc3}, {&(0x7f0000000b40)="011e0d570e6788d56440d1e745c9f2abc33fae19f8138a01e6cb7056769c97a0d5521e4a7ae6ada4bd7fb48186b712c2ef0f95233b00f9e99d1b888dcddcd01fdbf19de96bb47c9fee9470948e0d6d19e34237a59d7696da3c025b8bd4bcecc0bbe4a66391ec3aa2e83ec52b29ffeacea1e6c3f9cab5e957d0396c98a5d7792ddc7af3fc590d24683593db596a157c4729a712ccbc3976a58a5f2d26dcf9f9029127492de921f3f42f7ac75a6612159e91f2ba0ba765f891a4011ed20ae104239b95ac4d33884a36f99fe9db41d4f40076273f39bdb4e0b995ee42935f043266dfc4eee4f242ec97bee7", 0xea}, {&(0x7f0000000c40)="bd9b807e84661b28d8a6432df23fd760c10b69ebb53f2e688880ab6e0453225623dfb008c5f298c66e213ba5a230bedf1f91a502", 0x34}, {&(0x7f0000000c80)="24113d3f7af62c2199bb4095cb632af4eec6888f5a01cf934a6b5e7a72e2282c1e460a7ba8ee18439273da430685007df4f69a862e63a54a8b53c27d44c3e0dc9a909320ec3e04e2c2ea8179ef1a1ff2b32ca80f520f477b2a4d35cc31608c45e537a3b2c0ea411062170c4e5bafcf225164915caa5c12f92b3419697c4a40316a997e9915af99d31d5dc6e3a78e122d032cd213dfd3041ae5ad72d9b6", 0x9d}, {&(0x7f0000000d40)="e40eb0b41d3a8a0c170804515ed23e9c09fd40", 0x13}, {&(0x7f0000000d80)="5ae93935bfa1802b4cfa455b01109500d4c4ac910174d1d3c15ef2", 0x1b}], 0x7, 0xf) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000e00)={'TPROXY\x00'}, &(0x7f0000000e40)=0x1e) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000e80)) r7 = open(&(0x7f0000000ec0)='./file0\x00', 0x40100, 0x2) bind$inet6(r0, &(0x7f0000000f00)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe2d4}, 0x1c) ptrace$getregs(0xc, r4, 0x3, &(0x7f0000000f40)=""/42) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000f80)={r5, 0x1ff}, &(0x7f0000000fc0)=0x8) syncfs(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r5, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x0, 0x31d, 0x8, 0x4, 0x7, 0x81, 0x99c5, 0xffff, 0x9000000000, 0x7ff, 0x5648, 0x70e, 0x570864c4, 0x8, 0xfffffffffffffffb]}, &(0x7f0000001100)=0x100) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000001140)={0x6}) execve(&(0x7f0000001180)='./file0\x00', &(0x7f00000012c0)=[&(0x7f00000011c0)='TPROXY\x00', &(0x7f0000001200)='#(systemem0trustedbdev%^\'ppp0-proc\x00', &(0x7f0000001240)='TPROXY\x00', &(0x7f0000001280)='^\\\\md5sum\\:\x00'], &(0x7f0000001440)=[&(0x7f0000001300)='.{S\x00', &(0x7f0000001340)='queue1\x00', &(0x7f0000001380)='TPROXY\x00', &(0x7f00000013c0)='vmnet0*\\trusted%\\@wlan1&em1!wlan1\x00', &(0x7f0000001400)='\x00']) 2018/04/28 15:46:26 executing program 3: prctl$intptr(0x29, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r1, 0x400, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc7}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x83c, 0x4) 2018/04/28 15:46:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") close(r0) 2018/04/28 15:46:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00007c4000/0x3000)=nil) pipe2(&(0x7f00000001c0), 0x84000) r0 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r1, &(0x7f00000000c0), 0x194, 0x0) socketpair(0x11, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x202, 0x200, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x3}, 0xf6fa78fe79a268b6) rt_tgsigqueueinfo(r0, r1, 0x3e, &(0x7f0000000040)={0x3d, 0xffff, 0x7, 0x1}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 913.147613] ================================================================== [ 913.155011] BUG: KASAN: stack-out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 913.162702] Read of size 8 at addr ffff8801b6517de8 by task syz-executor7/27657 [ 913.170133] [ 913.171757] CPU: 0 PID: 27657 Comm: syz-executor7 Not tainted 4.9.96-g71fce1e #13 [ 913.179373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 913.188740] ffff8801ca4f77b8 ffffffff81eb0b69 ffffea0006d945c0 ffff8801b6517de8 [ 913.196843] 0000000000000000 ffff8801b6517de8 ffff8801cbe9a140 ffff8801ca4f77f0 [ 913.204955] ffffffff8156540b ffff8801b6517de8 0000000000000008 0000000000000000 [ 913.213042] Call Trace: [ 913.215620] [] dump_stack+0xc1/0x128 [ 913.221080] [] print_address_description+0x6c/0x234 [ 913.227744] [] kasan_report.cold.6+0x242/0x2fe [ 913.233962] [] ? unwind_get_return_address+0x98/0xb0 [ 913.240709] [] __asan_report_load8_noabort+0x14/0x20 [ 913.247446] [] unwind_get_return_address+0x98/0xb0 [ 913.254015] [] __save_stack_trace+0x8d/0xf0 [ 913.259968] [] save_stack_trace_tsk+0x48/0x70 [ 913.266099] [] proc_pid_stack+0x148/0x220 [ 913.271887] [] ? lock_trace+0xc0/0xc0 [ 913.277317] [] proc_single_show+0xfd/0x170 [ 913.283204] [] seq_read+0x4b6/0x12e0 [ 913.288562] [] ? seq_dentry+0x290/0x290 [ 913.294173] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 913.302650] [] ? fsnotify+0x1100/0x1100 [ 913.308263] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 913.315170] [] compat_do_readv_writev+0x567/0x7a0 [ 913.321734] [] ? do_pwritev+0x240/0x240 [ 913.327342] [] ? mark_held_locks+0xc7/0x130 [ 913.333299] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 913.340136] [] ? mutex_lock_nested+0x596/0x870 [ 913.346367] [] ? __fdget_pos+0xac/0xd0 [ 913.351895] [] ? __fget+0x20a/0x3b0 [ 913.357161] [] ? mutex_trylock+0x3e0/0x3e0 [ 913.363027] [] ? __fget+0x231/0x3b0 [ 913.368288] [] ? __fget+0x47/0x3b0 [ 913.373561] [] compat_readv+0xe2/0x150 [ 913.379102] [] do_compat_readv+0xf2/0x1d0 [ 913.384882] [] ? compat_readv+0x150/0x150 [ 913.390667] [] compat_SyS_readv+0x26/0x30 [ 913.396462] [] ? SyS_pwritev2+0x80/0x80 [ 913.402079] [] do_fast_syscall_32+0x2f7/0x870 [ 913.408210] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 913.414864] [] entry_SYSENTER_compat+0x90/0xa2 [ 913.421071] [ 913.422673] The buggy address belongs to the page: [ 913.427580] page:ffffea0006d945c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 913.435841] flags: 0x8000000000000000() [ 913.439795] page dumped because: kasan: bad access detected [ 913.445491] [ 913.447103] Memory state around the buggy address: [ 913.452010] ffff8801b6517c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 913.459352] ffff8801b6517d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 913.466690] >ffff8801b6517d80: f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 [ 913.474031] ^ [ 913.480764] ffff8801b6517e00: f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 00 00 00 [ 913.488103] ffff8801b6517e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 913.495450] ================================================================== [ 913.502790] Disabling lock debugging due to kernel taint [ 913.508820] Kernel panic - not syncing: panic_on_warn set ... [ 913.508820] [ 913.516187] CPU: 0 PID: 27657 Comm: syz-executor7 Tainted: G B 4.9.96-g71fce1e #13 [ 913.524999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 913.534330] ffff8801ca4f7718 ffffffff81eb0b69 ffffffff841c492d 00000000ffffffff [ 913.542354] 0000000000000000 0000000000000000 ffff8801cbe9a140 ffff8801ca4f77d8 [ 913.550376] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 913.558403] Call Trace: [ 913.560981] [] dump_stack+0xc1/0x128 [ 913.566418] [] panic+0x1bf/0x3bc [ 913.571414] [] ? add_taint.cold.6+0x16/0x16 [ 913.577460] [] ? ___preempt_schedule+0x16/0x18 [ 913.583672] [] kasan_end_report+0x47/0x4f [ 913.589453] [] kasan_report.cold.6+0x76/0x2fe [ 913.595583] [] ? unwind_get_return_address+0x98/0xb0 [ 913.602316] [] __asan_report_load8_noabort+0x14/0x20 [ 913.609053] [] unwind_get_return_address+0x98/0xb0 [ 913.615615] [] __save_stack_trace+0x8d/0xf0 [ 913.621596] [] save_stack_trace_tsk+0x48/0x70 [ 913.627723] [] proc_pid_stack+0x148/0x220 [ 913.633503] [] ? lock_trace+0xc0/0xc0 [ 913.638941] [] proc_single_show+0xfd/0x170 [ 913.644808] [] seq_read+0x4b6/0x12e0 [ 913.650155] [] ? seq_dentry+0x290/0x290 [ 913.655772] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 913.664243] [] ? fsnotify+0x1100/0x1100 [ 913.669864] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 913.676797] [] compat_do_readv_writev+0x567/0x7a0 [ 913.683277] [] ? do_pwritev+0x240/0x240 [ 913.688883] [] ? mark_held_locks+0xc7/0x130 [ 913.694834] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 913.701671] [] ? mutex_lock_nested+0x596/0x870 [ 913.707891] [] ? __fdget_pos+0xac/0xd0 [ 913.713422] [] ? __fget+0x20a/0x3b0 [ 913.718701] [] ? mutex_trylock+0x3e0/0x3e0 [ 913.724578] [] ? __fget+0x231/0x3b0 [ 913.729840] [] ? __fget+0x47/0x3b0 [ 913.735014] [] compat_readv+0xe2/0x150 [ 913.740545] [] do_compat_readv+0xf2/0x1d0 [ 913.746335] [] ? compat_readv+0x150/0x150 [ 913.752115] [] compat_SyS_readv+0x26/0x30 [ 913.757921] [] ? SyS_pwritev2+0x80/0x80 [ 913.763528] [] do_fast_syscall_32+0x2f7/0x870 [ 913.769654] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 913.776301] [] entry_SYSENTER_compat+0x90/0xa2 [ 913.783074] Dumping ftrace buffer: [ 913.786591] (ftrace buffer empty) [ 913.791006] Kernel Offset: disabled [ 913.794616] Rebooting in 86400 seconds..